[MIG] account_financial_report_qweb: Migration to 11.0

* dynamize general ledger

account_financial_report/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: https://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+======================
+QWeb Financial Reports
+======================
+
+This module adds a set of financial reports. They are accessible under
+Accounting / Reporting / OCA Reports.
+
+- General ledger
+- Trial Balance
+- Open Items
+- Aged Partner Balance
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/91/11.0
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/account-financial-reporting/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smashing it by providing a detailed and welcomed feedback.
+
+Credits
+=======
+
+Images
+------
+
+* Odoo Community Association: `Icon <https://github.com/OCA/maintainer-tools/blob/master/template/module/static/description/icon.svg>`_.
+
+Contributors
+------------
+
+* Jordi Ballester <jordi.ballester@eficient.com>
+* Yannick Vaucher <yannick.vaucher@camptocamp.com>
+* Simone Orsi <simone.orsi@abstract.com>
+* Leonardo Pistone <leonardo.pistone@camptocamp.com>
+* Damien Crier <damien.crier@camptocamp.com>
+* Andrea Stirpe <a.stirpe@onestein.nl>
+* Thomas Rehn <thomas.rehn@initos.com>
+* Andrea Gallina <4everamd@gmail.com>
+* Robert Rottermann <robert@redcor.ch>
+* Ciro Urselli <c.urselli@apuliasoftware.it>
+* Francesco Apruzzese <opencode@e-ware.org>
+* Lorenzo Battistini <lorenzo.battistini@agilebg.com>
+* Julien Coux <julien.coux@camptocamp.com>
+* Akim Juillerat <akim.juillerat@camptocamp.com>
+* Alexis de Lattre <alexis@via.ecp.fr>
+
+Much of the work in this module was done at a sprint in Sorrento, Italy in
+April 2016.
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+This module is maintained by the OCA.
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+To contribute to this module, please visit https://odoo-community.org.

account_financial_report/__init__.py

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+
+# Author: Damien Crier
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import models
+from . import report
+from . import wizard

account_financial_report/__manifest__.py

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+
+# Author: Damien Crier
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+{
+    'name': 'Account Financial Reports',
+    'version': '11.0.1.1.0',
+    'category': 'Reporting',
+    'summary': 'OCA Financial Reports',
+    'author': 'Camptocamp SA,'
+              'initOS GmbH,'
+              'redCOR AG,'
+              'Odoo Community Association (OCA)',
+    "website": "https://odoo-community.org/",
+    'depends': [
+        'account',
+        'date_range',
+        'report_xlsx',
+    ],
+    'data': [
+        'wizard/aged_partner_balance_wizard_view.xml',
+        'wizard/general_ledger_wizard_view.xml',
+        'wizard/open_items_wizard_view.xml',
+        'wizard/trial_balance_wizard_view.xml',
+        'menuitems.xml',
+        'reports.xml',
+        'report/templates/layouts.xml',
+        'report/templates/aged_partner_balance.xml',
+        'report/templates/general_ledger.xml',
+        'report/templates/open_items.xml',
+        'report/templates/trial_balance.xml',
+        'view/account_view.xml',
+        'view/report_template.xml',
+        'view/report_general_ledger.xml',
+        'view/report_trial_balance.xml',
+        'view/report_open_items.xml',
+        'view/report_aged_partner_balance.xml',
+    ],
+    'installable': True,
+    'application': True,
+    'auto_install': False,
+    'license': 'AGPL-3',
+}

account_financial_report/menuitems.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <menuitem
+        parent="account.menu_finance_reports"
+        id="menu_oca_reports"
+        name="OCA accounting reports"
+        groups="account.group_account_manager,account.group_account_user"
+        />
+
+    <menuitem
+        parent="menu_oca_reports"
+        action="action_general_ledger_wizard"
+        id="menu_general_ledger_wizard"
+        sequence="10"
+        />
+
+    <menuitem
+        parent="menu_oca_reports"
+        action="action_trial_balance_wizard"
+        id="menu_trial_balance_wizard"
+        sequence="20"
+        />
+
+    <menuitem
+        parent="menu_oca_reports"
+        action="action_open_items_wizard"
+        id="menu_open_items_wizard"
+        sequence="30"
+        />
+
+    <menuitem
+        parent="menu_oca_reports"
+        action="action_aged_partner_balance_wizard"
+        id="menu_aged_partner_balance_wizard"
+        sequence="40"
+        />
+
+    <!-- Hide odoo PDF reports menu -->
+    <menuitem
+        id="account.menu_finance_legal_statement"
+        name="PDF Reports"
+        parent="account.menu_finance_reports"
+        groups="base.group_erp_manager"
+        />
+
+    <menuitem
+        id="account.menu_general_ledger"
+        name="General Ledger"
+        parent="account.menu_finance_legal_statement"
+        action="account.action_account_general_ledger_menu"
+        groups="base.group_erp_manager"
+        />
+
+    <menuitem
+        id="account.menu_general_Balance_report"
+        name="Trial Balance"
+        parent="account.menu_finance_legal_statement"
+        action="account.action_account_balance_menu"
+        groups="base.group_erp_manager"
+        />
+
+    <menuitem
+        id="account.menu_account_report_bs"
+        name="Balance Sheet"
+        action="account.action_account_report_bs"
+        parent="account.menu_finance_legal_statement"
+        groups="base.group_erp_manager"
+        />
+
+    <menuitem
+        id="account.menu_account_report_pl"
+        name="Profit and Loss"
+        action="account.action_account_report_pl"
+        parent="account.menu_finance_legal_statement"
+        groups="base.group_erp_manager"
+        />
+
+    <menuitem
+        id="account.menu_aged_trial_balance"
+        name="Aged Partner Balance"
+        action="account.action_account_aged_balance_view"
+        parent="account.menu_finance_legal_statement"
+        groups="base.group_erp_manager"
+        />
+
+</odoo>

account_financial_report/models/__init__.py

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+
+# Author: Damien Crier
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import account

account_financial_report/models/account.py

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+
+# © 2011 Guewen Baconnier (Camptocamp)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).-
+from odoo import models, fields
+
+
+class AccountAccount(models.Model):
+    _inherit = 'account.account'
+
+    centralized = fields.Boolean(
+        'Centralized',
+        help="If flagged, no details will be displayed in "
+             "the General Ledger report (the webkit one only), "
+             "only centralized amounts per period.")

account_financial_report/report/__init__.py

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+
+# © 2015 Yannick Vaucher (Camptocamp)
+# © 2016 Damien Crier (Camptocamp)
+# © 2016 Julien Coux (Camptocamp)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).-
+
+from . import abstract_report_xlsx
+from . import aged_partner_balance
+from . import aged_partner_balance_xlsx
+from . import general_ledger
+from . import general_ledger_xlsx
+from . import open_items
+from . import open_items_xlsx
+from . import trial_balance
+from . import trial_balance_xlsx

account_financial_report/report/abstract_report_xlsx.py

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+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+from odoo import models
+
+
+class AbstractReportXslx(models.AbstractModel):
+    _name = 'report.account_financial_report.abstract_report_xlsx'
+    _inherit = 'report.report_xlsx.abstract'
+
+    def __init__(self, pool, cr):
+        # main sheet which will contains report
+        self.sheet = None
+
+        # columns of the report
+        self.columns = None
+
+        # row_pos must be incremented at each writing lines
+        self.row_pos = None
+
+        # Formats
+        self.format_right = None
+        self.format_right_bold_italic = None
+        self.format_bold = None
+        self.format_header_left = None
+        self.format_header_center = None
+        self.format_header_right = None
+        self.format_header_amount = None
+        self.format_amount = None
+        self.format_percent_bold_italic = None
+
+    def get_workbook_options(self):
+        return {'constant_memory': True}
+
+    def generate_xlsx_report(self, workbook, data, objects):
+        report = objects
+
+        self.row_pos = 0
+
+        self._define_formats(workbook)
+
+        report_name = self._get_report_name()
+        filters = self._get_report_filters(report)
+        self.columns = self._get_report_columns(report)
+
+        self.sheet = workbook.add_worksheet(report_name[:31])
+
+        self._set_column_width()
+
+        self._write_report_title(report_name)
+
+        self._write_filters(filters)
+
+        self._generate_report_content(workbook, report)
+
+    def _define_formats(self, workbook):
+        """ Add cell formats to current workbook.
+        Those formats can be used on all cell.
+
+        Available formats are :
+         * format_bold
+         * format_right
+         * format_right_bold_italic
+         * format_header_left
+         * format_header_center
+         * format_header_right
+         * format_header_amount
+         * format_amount
+         * format_percent_bold_italic
+        """
+        self.format_bold = workbook.add_format({'bold': True})
+        self.format_right = workbook.add_format({'align': 'right'})
+        self.format_right_bold_italic = workbook.add_format(
+            {'align': 'right', 'bold': True, 'italic': True}
+        )
+        self.format_header_left = workbook.add_format(
+            {'bold': True,
+             'border': True,
+             'bg_color': '#FFFFCC'})
+        self.format_header_center = workbook.add_format(
+            {'bold': True,
+             'align': 'center',
+             'border': True,
+             'bg_color': '#FFFFCC'})
+        self.format_header_right = workbook.add_format(
+            {'bold': True,
+             'align': 'right',
+             'border': True,
+             'bg_color': '#FFFFCC'})
+        self.format_header_amount = workbook.add_format(
+            {'bold': True,
+             'border': True,
+             'bg_color': '#FFFFCC'})
+        self.format_header_amount.set_num_format('#,##0.00')
+        self.format_amount = workbook.add_format()
+        self.format_amount.set_num_format('#,##0.00')
+        self.format_percent_bold_italic = workbook.add_format(
+            {'bold': True, 'italic': True}
+        )
+        self.format_percent_bold_italic.set_num_format('#,##0.00%')
+
+    def _set_column_width(self):
+        """Set width for all defined columns.
+        Columns are defined with `_get_report_columns` method.
+        """
+        for position, column in self.columns.items():
+            self.sheet.set_column(position, position, column['width'])
+
+    def _write_report_title(self, title):
+        """Write report title on current line using all defined columns width.
+        Columns are defined with `_get_report_columns` method.
+        """
+        self.sheet.merge_range(
+            self.row_pos, 0, self.row_pos, len(self.columns) - 1,
+            title, self.format_bold
+        )
+        self.row_pos += 3
+
+    def _write_filters(self, filters):
+        """Write one line per filters on starting on current line.
+        Columns number for filter name is defined
+        with `_get_col_count_filter_name` method.
+        Columns number for filter value is define
+        with `_get_col_count_filter_value` method.
+        """
+        col_name = 1
+        col_count_filter_name = self._get_col_count_filter_name()
+        col_count_filter_value = self._get_col_count_filter_value()
+        col_value = col_name + col_count_filter_name + 1
+        for title, value in filters:
+            self.sheet.merge_range(
+                self.row_pos, col_name,
+                self.row_pos, col_name + col_count_filter_name - 1,
+                title, self.format_header_left)
+            self.sheet.merge_range(
+                self.row_pos, col_value,
+                self.row_pos, col_value + col_count_filter_value - 1,
+                value)
+            self.row_pos += 1
+        self.row_pos += 2
+
+    def write_array_title(self, title):
+        """Write array title on current line using all defined columns width.
+        Columns are defined with `_get_report_columns` method.
+        """
+        self.sheet.merge_range(
+            self.row_pos, 0, self.row_pos, len(self.columns) - 1,
+            title, self.format_bold
+        )
+        self.row_pos += 1
+
+    def write_array_header(self):
+        """Write array header on current line using all defined columns name.
+        Columns are defined with `_get_report_columns` method.
+        """
+        for col_pos, column in self.columns.items():
+            self.sheet.write(self.row_pos, col_pos, column['header'],
+                             self.format_header_center)
+        self.row_pos += 1
+
+    def write_line(self, line_object):
+        """Write a line on current line using all defined columns field name.
+        Columns are defined with `_get_report_columns` method.
+        """
+        for col_pos, column in self.columns.items():
+            value = getattr(line_object, column['field'])
+            cell_type = column.get('type', 'string')
+            if cell_type == 'string':
+                self.sheet.write_string(self.row_pos, col_pos, value or '')
+            elif cell_type == 'amount':
+                self.sheet.write_number(
+                    self.row_pos, col_pos, float(value), self.format_amount
+                )
+        self.row_pos += 1
+
+    def write_initial_balance(self, my_object, label):
+        """Write a specific initial balance line on current line
+        using defined columns field_initial_balance name.
+
+        Columns are defined with `_get_report_columns` method.
+        """
+        col_pos_label = self._get_col_pos_initial_balance_label()
+        self.sheet.write(self.row_pos, col_pos_label, label, self.format_right)
+        for col_pos, column in self.columns.items():
+            if column.get('field_initial_balance'):
+                value = getattr(my_object, column['field_initial_balance'])
+                cell_type = column.get('type', 'string')
+                if cell_type == 'string':
+                    self.sheet.write_string(self.row_pos, col_pos, value or '')
+                elif cell_type == 'amount':
+                    self.sheet.write_number(
+                        self.row_pos, col_pos, float(value), self.format_amount
+                    )
+        self.row_pos += 1
+
+    def write_ending_balance(self, my_object, name, label):
+        """Write a specific ending balance line on current line
+        using defined columns field_final_balance name.
+
+        Columns are defined with `_get_report_columns` method.
+        """
+        for i in range(0, len(self.columns)):
+            self.sheet.write(self.row_pos, i, '', self.format_header_right)
+        row_count_name = self._get_col_count_final_balance_name()
+        col_pos_label = self._get_col_pos_final_balance_label()
+        self.sheet.merge_range(
+            self.row_pos, 0, self.row_pos, row_count_name - 1, name,
+            self.format_header_left
+        )
+        self.sheet.write(self.row_pos, col_pos_label, label,
+                         self.format_header_right)
+        for col_pos, column in self.columns.items():
+            if column.get('field_final_balance'):
+                value = getattr(my_object, column['field_final_balance'])
+                cell_type = column.get('type', 'string')
+                if cell_type == 'string':
+                    self.sheet.write_string(self.row_pos, col_pos, value or '',
+                                            self.format_header_right)
+                elif cell_type == 'amount':
+                    self.sheet.write_number(
+                        self.row_pos, col_pos, float(value),
+                        self.format_header_amount
+                    )
+        self.row_pos += 1
+
+    def _generate_report_content(self, workbook, report):
+        pass
+
+    def _get_report_name(self):
+        """
+            Allow to define the report name.
+            Report name will be used as sheet name and as report title.
+
+            :return: the report name
+        """
+        raise NotImplementedError()
+
+    def _get_report_columns(self, report):
+        """
+            Allow to define the report columns
+            which will be used to generate report.
+
+            :return: the report columns as dict
+
+            :Example:
+
+            {
+                0: {'header': 'Simple column',
+                    'field': 'field_name_on_my_object',
+                    'width': 11},
+                1: {'header': 'Amount column',
+                     'field': 'field_name_on_my_object',
+                     'type': 'amount',
+                     'width': 14},
+            }
+        """
+        raise NotImplementedError()
+
+    def _get_report_filters(self, report):
+        """
+            :return: the report filters as list
+
+            :Example:
+
+            [
+                ['first_filter_name', 'first_filter_value'],
+                ['second_filter_name', 'second_filter_value']
+            ]
+        """
+        raise NotImplementedError()
+
+    def _get_col_count_filter_name(self):
+        """
+            :return: the columns number used for filter names.
+        """
+        raise NotImplementedError()
+
+    def _get_col_count_filter_value(self):
+        """
+            :return: the columns number used for filter values.
+        """
+        raise NotImplementedError()
+
+    def _get_col_pos_initial_balance_label(self):
+        """
+            :return: the columns position used for initial balance label.
+        """
+        raise NotImplementedError()
+
+    def _get_col_count_final_balance_name(self):
+        """
+            :return: the columns number used for final balance name.
+        """
+        raise NotImplementedError()
+
+    def _get_col_pos_final_balance_label(self):
+        """
+            :return: the columns position used for final balance label.
+        """
+        raise NotImplementedError()

account_financial_report/report/aged_partner_balance.py

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+# © 2016 Julien Coux (Camptocamp)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import models, fields, api
+
+
+class AgedPartnerBalanceReport(models.TransientModel):
+    """ Here, we just define class fields.
+    For methods, go more bottom at this file.
+
+    The class hierarchy is :
+    * AgedPartnerBalanceReport
+    ** AgedPartnerBalanceReportAccount
+    *** AgedPartnerBalanceReportPartner
+    **** AgedPartnerBalanceReportLine
+    **** AgedPartnerBalanceReportMoveLine
+            If "show_move_line_details" is selected
+    """
+
+    _name = 'report_aged_partner_balance'
+
+    # Filters fields, used for data computation
+    date_at = fields.Date()
+    only_posted_moves = fields.Boolean()
+    company_id = fields.Many2one(comodel_name='res.company')
+    filter_account_ids = fields.Many2many(comodel_name='account.account')
+    filter_partner_ids = fields.Many2many(comodel_name='res.partner')
+    show_move_line_details = fields.Boolean()
+
+    # Open Items Report Data fields, used as base for compute the data reports
+    open_items_id = fields.Many2one(comodel_name='report_open_items')
+
+    # Data fields, used to browse report data
+    account_ids = fields.One2many(
+        comodel_name='report_aged_partner_balance_account',
+        inverse_name='report_id'
+    )
+
+
+class AgedPartnerBalanceReportAccount(models.TransientModel):
+    _name = 'report_aged_partner_balance_account'
+    _order = 'code ASC'
+
+    report_id = fields.Many2one(
+        comodel_name='report_aged_partner_balance',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    account_id = fields.Many2one(
+        'account.account',
+        index=True
+    )
+
+    # Data fields, used for report display
+    code = fields.Char()
+    name = fields.Char()
+
+    cumul_amount_residual = fields.Float(digits=(16, 2))
+    cumul_current = fields.Float(digits=(16, 2))
+    cumul_age_30_days = fields.Float(digits=(16, 2))
+    cumul_age_60_days = fields.Float(digits=(16, 2))
+    cumul_age_90_days = fields.Float(digits=(16, 2))
+    cumul_age_120_days = fields.Float(digits=(16, 2))
+    cumul_older = fields.Float(digits=(16, 2))
+
+    percent_current = fields.Float(digits=(16, 2))
+    percent_age_30_days = fields.Float(digits=(16, 2))
+    percent_age_60_days = fields.Float(digits=(16, 2))
+    percent_age_90_days = fields.Float(digits=(16, 2))
+    percent_age_120_days = fields.Float(digits=(16, 2))
+    percent_older = fields.Float(digits=(16, 2))
+
+    # Data fields, used to browse report data
+    partner_ids = fields.One2many(
+        comodel_name='report_aged_partner_balance_partner',
+        inverse_name='report_account_id'
+    )
+
+
+class AgedPartnerBalanceReportPartner(models.TransientModel):
+    _name = 'report_aged_partner_balance_partner'
+
+    report_account_id = fields.Many2one(
+        comodel_name='report_aged_partner_balance_account',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    partner_id = fields.Many2one(
+        'res.partner',
+        index=True
+    )
+
+    # Data fields, used for report display
+    name = fields.Char()
+
+    # Data fields, used to browse report data
+    move_line_ids = fields.One2many(
+        comodel_name='report_aged_partner_balance_move_line',
+        inverse_name='report_partner_id'
+    )
+    line_ids = fields.One2many(
+        comodel_name='report_aged_partner_balance_line',
+        inverse_name='report_partner_id'
+    )
+
+    @api.model
+    def _generate_order_by(self, order_spec, query):
+        """Custom order to display "No partner allocated" at last position."""
+        return """
+ORDER BY
+    CASE
+        WHEN
+            "report_aged_partner_balance_partner"."partner_id" IS NOT NULL
+        THEN 0
+        ELSE 1
+    END,
+    "report_aged_partner_balance_partner"."name"
+        """
+
+
+class AgedPartnerBalanceReportLine(models.TransientModel):
+    _name = 'report_aged_partner_balance_line'
+
+    report_partner_id = fields.Many2one(
+        comodel_name='report_aged_partner_balance_partner',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used for report display
+    partner = fields.Char()
+    amount_residual = fields.Float(digits=(16, 2))
+    current = fields.Float(digits=(16, 2))
+    age_30_days = fields.Float(digits=(16, 2))
+    age_60_days = fields.Float(digits=(16, 2))
+    age_90_days = fields.Float(digits=(16, 2))
+    age_120_days = fields.Float(digits=(16, 2))
+    older = fields.Float(digits=(16, 2))
+
+
+class AgedPartnerBalanceReportMoveLine(models.TransientModel):
+    _name = 'report_aged_partner_balance_move_line'
+
+    report_partner_id = fields.Many2one(
+        comodel_name='report_aged_partner_balance_partner',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    move_line_id = fields.Many2one('account.move.line')
+
+    # Data fields, used for report display
+    date = fields.Date()
+    date_due = fields.Date()
+    entry = fields.Char()
+    journal = fields.Char()
+    account = fields.Char()
+    partner = fields.Char()
+    label = fields.Char()
+
+    amount_residual = fields.Float(digits=(16, 2))
+    current = fields.Float(digits=(16, 2))
+    age_30_days = fields.Float(digits=(16, 2))
+    age_60_days = fields.Float(digits=(16, 2))
+    age_90_days = fields.Float(digits=(16, 2))
+    age_120_days = fields.Float(digits=(16, 2))
+    older = fields.Float(digits=(16, 2))
+
+
+class AgedPartnerBalanceReportCompute(models.TransientModel):
+    """ Here, we just define methods.
+    For class fields, go more top at this file.
+    """
+
+    _inherit = 'report_aged_partner_balance'
+
+    @api.multi
+    def print_report(self, report_type):
+        self.ensure_one()
+        if report_type == 'xlsx':
+            report_name = 'a_f_r.report_aged_partner_balance_xlsx'
+        else:
+            report_name = 'account_financial_report.' \
+                          'report_aged_partner_balance_qweb'
+        report = self.env['ir.actions.report'].search(
+            [('report_name', '=', report_name),
+             ('report_type', '=', report_type)], limit=1)
+        return report.report_action(self)
+
+    def _get_html(self):
+        result = {}
+        rcontext = {}
+        context = dict(self.env.context)
+        report = self.browse(context.get('active_id'))
+        if report:
+            rcontext['o'] = report
+            result['html'] = self.env.ref(
+                'account_financial_report.report_aged_partner_balance').render(
+                rcontext)
+        return result
+
+    @api.model
+    def get_html(self, given_context=None):
+        return self._get_html()
+
+    def _prepare_report_open_items(self):
+        self.ensure_one()
+        return {
+            'date_at': self.date_at,
+            'only_posted_moves': self.only_posted_moves,
+            'company_id': self.company_id.id,
+            'filter_account_ids': [(6, 0, self.filter_account_ids.ids)],
+            'filter_partner_ids': [(6, 0, self.filter_partner_ids.ids)],
+        }
+
+    @api.multi
+    def compute_data_for_report(self):
+        self.ensure_one()
+        # Compute Open Items Report Data.
+        # The data of Aged Partner Balance Report
+        # are based on Open Items Report data.
+        model = self.env['report_open_items']
+        self.open_items_id = model.create(self._prepare_report_open_items())
+        self.open_items_id.compute_data_for_report()
+
+        # Compute report data
+        self._inject_account_values()
+        self._inject_partner_values()
+        self._inject_line_values()
+        self._inject_line_values(only_empty_partner_line=True)
+        if self.show_move_line_details:
+            self._inject_move_line_values()
+            self._inject_move_line_values(only_empty_partner_line=True)
+        self._compute_accounts_cumul()
+        # Refresh cache because all data are computed with SQL requests
+        self.refresh()
+
+    def _inject_account_values(self):
+        """Inject report values for report_aged_partner_balance_account"""
+        query_inject_account = """
+INSERT INTO
+    report_aged_partner_balance_account
+    (
+    report_id,
+    create_uid,
+    create_date,
+    account_id,
+    code,
+    name
+    )
+SELECT
+    %s AS report_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    rao.account_id,
+    rao.code,
+    rao.name
+FROM
+    report_open_items_account rao
+WHERE
+    rao.report_id = %s
+        """
+        query_inject_account_params = (
+            self.id,
+            self.env.uid,
+            self.open_items_id.id,
+        )
+        self.env.cr.execute(query_inject_account, query_inject_account_params)
+
+    def _inject_partner_values(self):
+        """Inject report values for report_aged_partner_balance_partner"""
+        query_inject_partner = """
+INSERT INTO
+    report_aged_partner_balance_partner
+    (
+    report_account_id,
+    create_uid,
+    create_date,
+    partner_id,
+    name
+    )
+SELECT
+    ra.id AS report_account_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    rpo.partner_id,
+    rpo.name
+FROM
+    report_open_items_partner rpo
+INNER JOIN
+    report_open_items_account rao ON rpo.report_account_id = rao.id
+INNER JOIN
+    report_aged_partner_balance_account ra ON rao.code = ra.code
+WHERE
+    rao.report_id = %s
+AND ra.report_id = %s
+        """
+        query_inject_partner_params = (
+            self.env.uid,
+            self.open_items_id.id,
+            self.id,
+        )
+        self.env.cr.execute(query_inject_partner, query_inject_partner_params)
+
+    def _inject_line_values(self, only_empty_partner_line=False):
+        """ Inject report values for report_aged_partner_balance_line.
+
+        The "only_empty_partner_line" value is used
+        to compute data without partner.
+        """
+        query_inject_line = """
+WITH
+    date_range AS
+        (
+            SELECT
+                %s AS date_current,
+                DATE %s - INTEGER '30' AS date_less_30_days,
+                DATE %s - INTEGER '60' AS date_less_60_days,
+                DATE %s - INTEGER '90' AS date_less_90_days,
+                DATE %s - INTEGER '120' AS date_less_120_days,
+                DATE %s - INTEGER '150' AS date_older
+        )
+INSERT INTO
+    report_aged_partner_balance_line
+    (
+        report_partner_id,
+        create_uid,
+        create_date,
+        partner,
+        amount_residual,
+        current,
+        age_30_days,
+        age_60_days,
+        age_90_days,
+        age_120_days,
+        older
+    )
+SELECT
+    rp.id AS report_partner_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    rp.name,
+    SUM(rlo.amount_residual) AS amount_residual,
+    SUM(
+        CASE
+            WHEN rlo.date_due > date_range.date_less_30_days
+            THEN rlo.amount_residual
+        END
+    ) AS current,
+    SUM(
+        CASE
+            WHEN
+                rlo.date_due > date_range.date_less_60_days
+                AND rlo.date_due <= date_range.date_less_30_days
+            THEN rlo.amount_residual
+        END
+    ) AS age_30_days,
+    SUM(
+        CASE
+            WHEN
+                rlo.date_due > date_range.date_less_90_days
+                AND rlo.date_due <= date_range.date_less_60_days
+            THEN rlo.amount_residual
+        END
+    ) AS age_60_days,
+    SUM(
+        CASE
+            WHEN
+                rlo.date_due > date_range.date_less_120_days
+                AND rlo.date_due <= date_range.date_less_90_days
+            THEN rlo.amount_residual
+        END
+    ) AS age_90_days,
+    SUM(
+        CASE
+            WHEN
+                rlo.date_due > date_range.date_older
+                AND rlo.date_due <= date_range.date_less_120_days
+            THEN rlo.amount_residual
+        END
+    ) AS age_120_days,
+    SUM(
+        CASE
+            WHEN rlo.date_due <= date_range.date_older
+            THEN rlo.amount_residual
+        END
+    ) AS older
+FROM
+    date_range,
+    report_open_items_move_line rlo
+INNER JOIN
+    report_open_items_partner rpo ON rlo.report_partner_id = rpo.id
+INNER JOIN
+    report_open_items_account rao ON rpo.report_account_id = rao.id
+INNER JOIN
+    report_aged_partner_balance_account ra ON rao.code = ra.code
+INNER JOIN
+    report_aged_partner_balance_partner rp
+        ON
+            ra.id = rp.report_account_id
+        """
+        if not only_empty_partner_line:
+            query_inject_line += """
+        AND rpo.partner_id = rp.partner_id
+            """
+        elif only_empty_partner_line:
+            query_inject_line += """
+        AND rpo.partner_id IS NULL
+        AND rp.partner_id IS NULL
+            """
+        query_inject_line += """
+WHERE
+    rao.report_id = %s
+AND ra.report_id = %s
+GROUP BY
+    rp.id
+        """
+        query_inject_line_params = (self.date_at,) * 6
+        query_inject_line_params += (
+            self.env.uid,
+            self.open_items_id.id,
+            self.id,
+        )
+        self.env.cr.execute(query_inject_line, query_inject_line_params)
+
+    def _inject_move_line_values(self, only_empty_partner_line=False):
+        """ Inject report values for report_aged_partner_balance_move_line
+
+        The "only_empty_partner_line" value is used
+        to compute data without partner.
+        """
+        query_inject_move_line = """
+WITH
+    date_range AS
+        (
+            SELECT
+                %s AS date_current,
+                DATE %s - INTEGER '30' AS date_less_30_days,
+                DATE %s - INTEGER '60' AS date_less_60_days,
+                DATE %s - INTEGER '90' AS date_less_90_days,
+                DATE %s - INTEGER '120' AS date_less_120_days,
+                DATE %s - INTEGER '150' AS date_older
+        )
+INSERT INTO
+    report_aged_partner_balance_move_line
+    (
+        report_partner_id,
+        create_uid,
+        create_date,
+        date,
+        date_due,
+        entry,
+        journal,
+        account,
+        partner,
+        label,
+        amount_residual,
+        current,
+        age_30_days,
+        age_60_days,
+        age_90_days,
+        age_120_days,
+        older
+    )
+SELECT
+    rp.id AS report_partner_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    rlo.date,
+    rlo.date_due,
+    rlo.entry,
+    rlo.journal,
+    rlo.account,
+    rlo.partner,
+    rlo.label,
+    rlo.amount_residual AS amount_residual,
+    CASE
+        WHEN rlo.date_due > date_range.date_less_30_days
+        THEN rlo.amount_residual
+    END AS current,
+    CASE
+        WHEN
+            rlo.date_due > date_range.date_less_60_days
+            AND rlo.date_due <= date_range.date_less_30_days
+        THEN rlo.amount_residual
+    END AS age_30_days,
+    CASE
+        WHEN
+            rlo.date_due > date_range.date_less_90_days
+            AND rlo.date_due <= date_range.date_less_60_days
+        THEN rlo.amount_residual
+    END AS age_60_days,
+    CASE
+        WHEN
+            rlo.date_due > date_range.date_less_120_days
+            AND rlo.date_due <= date_range.date_less_90_days
+        THEN rlo.amount_residual
+    END AS age_90_days,
+    CASE
+        WHEN
+            rlo.date_due > date_range.date_older
+            AND rlo.date_due <= date_range.date_less_120_days
+        THEN rlo.amount_residual
+    END AS age_120_days,
+    CASE
+        WHEN rlo.date_due <= date_range.date_older
+        THEN rlo.amount_residual
+    END AS older
+FROM
+    date_range,
+    report_open_items_move_line rlo
+INNER JOIN
+    report_open_items_partner rpo ON rlo.report_partner_id = rpo.id
+INNER JOIN
+    report_open_items_account rao ON rpo.report_account_id = rao.id
+INNER JOIN
+    report_aged_partner_balance_account ra ON rao.code = ra.code
+INNER JOIN
+    report_aged_partner_balance_partner rp
+        ON
+            ra.id = rp.report_account_id
+        """
+        if not only_empty_partner_line:
+            query_inject_move_line += """
+        AND rpo.partner_id = rp.partner_id
+            """
+        elif only_empty_partner_line:
+            query_inject_move_line += """
+        AND rpo.partner_id IS NULL
+        AND rp.partner_id IS NULL
+            """
+        query_inject_move_line += """
+WHERE
+    rao.report_id = %s
+AND ra.report_id = %s
+        """
+        query_inject_move_line_params = (self.date_at,) * 6
+        query_inject_move_line_params += (
+            self.env.uid,
+            self.open_items_id.id,
+            self.id,
+        )
+        self.env.cr.execute(query_inject_move_line,
+                            query_inject_move_line_params)
+
+    def _compute_accounts_cumul(self):
+        """ Compute cumulative amount for
+        report_aged_partner_balance_account.
+        """
+        query_compute_accounts_cumul = """
+WITH
+    cumuls AS
+        (
+            SELECT
+                ra.id AS report_account_id,
+                SUM(rl.amount_residual) AS cumul_amount_residual,
+                SUM(rl.current) AS cumul_current,
+                SUM(rl.age_30_days) AS cumul_age_30_days,
+                SUM(rl.age_60_days) AS cumul_age_60_days,
+                SUM(rl.age_90_days) AS cumul_age_90_days,
+                SUM(rl.age_120_days) AS cumul_age_120_days,
+                SUM(rl.older) AS cumul_older
+            FROM
+                report_aged_partner_balance_line rl
+            INNER JOIN
+                report_aged_partner_balance_partner rp
+                    ON rl.report_partner_id = rp.id
+            INNER JOIN
+                report_aged_partner_balance_account ra
+                    ON rp.report_account_id = ra.id
+            WHERE
+                ra.report_id = %s
+            GROUP BY
+                ra.id
+        )
+UPDATE
+    report_aged_partner_balance_account
+SET
+    cumul_amount_residual = c.cumul_amount_residual,
+    cumul_current = c.cumul_current,
+    cumul_age_30_days = c.cumul_age_30_days,
+    cumul_age_60_days = c.cumul_age_60_days,
+    cumul_age_90_days = c.cumul_age_90_days,
+    cumul_age_120_days = c.cumul_age_120_days,
+    cumul_older = c.cumul_older,
+    percent_current =
+        CASE
+            WHEN c.cumul_amount_residual != 0
+            THEN 100 * c.cumul_current / c.cumul_amount_residual
+        END,
+    percent_age_30_days =
+        CASE
+            WHEN c.cumul_amount_residual != 0
+            THEN 100 * c.cumul_age_30_days / c.cumul_amount_residual
+        END,
+    percent_age_60_days =
+        CASE
+            WHEN c.cumul_amount_residual != 0
+            THEN 100 * c.cumul_age_60_days / c.cumul_amount_residual
+        END,
+    percent_age_90_days =
+        CASE
+            WHEN c.cumul_amount_residual != 0
+            THEN 100 * c.cumul_age_90_days / c.cumul_amount_residual
+        END,
+    percent_age_120_days =
+        CASE
+            WHEN c.cumul_amount_residual != 0
+            THEN 100 * c.cumul_age_120_days / c.cumul_amount_residual
+        END,
+    percent_older =
+        CASE
+            WHEN c.cumul_amount_residual != 0
+            THEN 100 * c.cumul_older / c.cumul_amount_residual
+        END
+FROM
+    cumuls c
+WHERE
+    id = c.report_account_id
+        """
+        params_compute_accounts_cumul = (self.id,)
+        self.env.cr.execute(query_compute_accounts_cumul,
+                            params_compute_accounts_cumul)

account_financial_report/report/aged_partner_balance_xlsx.py

@@ -0,0 +1,257 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, models
+
+
+class AgedPartnerBalanceXslx(models.AbstractModel):
+    _name = 'report.a_f_r.report_aged_partner_balance_xlsx'
+    _inherit = 'report.account_financial_report.abstract_report_xlsx'
+
+    def _get_report_name(self):
+        return _('Aged Partner Balance')
+
+    def _get_report_columns(self, report):
+        if not report.show_move_line_details:
+            return {
+                0: {'header': _('Partner'), 'field': 'partner', 'width': 70},
+                1: {'header': _('Residual'),
+                    'field': 'amount_residual',
+                    'field_footer_total': 'cumul_amount_residual',
+                    'type': 'amount',
+                    'width': 14},
+                2: {'header': _('Current'),
+                    'field': 'current',
+                    'field_footer_total': 'cumul_current',
+                    'field_footer_percent': 'percent_current',
+                    'type': 'amount',
+                    'width': 14},
+                3: {'header': _(u'Age ≤ 30 d.'),
+                    'field': 'age_30_days',
+                    'field_footer_total': 'cumul_age_30_days',
+                    'field_footer_percent': 'percent_age_30_days',
+                    'type': 'amount',
+                    'width': 14},
+                4: {'header': _(u'Age ≤ 60 d.'),
+                    'field': 'age_60_days',
+                    'field_footer_total': 'cumul_age_60_days',
+                    'field_footer_percent': 'percent_age_60_days',
+                    'type': 'amount',
+                    'width': 14},
+                5: {'header': _(u'Age ≤ 90 d.'),
+                    'field': 'age_90_days',
+                    'field_footer_total': 'cumul_age_90_days',
+                    'field_footer_percent': 'percent_age_90_days',
+                    'type': 'amount',
+                    'width': 14},
+                6: {'header': _(u'Age ≤ 120 d.'),
+                    'field': 'age_120_days',
+                    'field_footer_total': 'cumul_age_120_days',
+                    'field_footer_percent': 'percent_age_120_days',
+                    'type': 'amount',
+                    'width': 14},
+                7: {'header': _('Older'),
+                    'field': 'older',
+                    'field_footer_total': 'cumul_older',
+                    'field_footer_percent': 'percent_older',
+                    'type': 'amount',
+                    'width': 14},
+            }
+        else:
+            return {
+                0: {'header': _('Date'), 'field': 'date', 'width': 11},
+                1: {'header': _('Entry'), 'field': 'entry', 'width': 18},
+                2: {'header': _('Journal'), 'field': 'journal', 'width': 8},
+                3: {'header': _('Account'), 'field': 'account', 'width': 9},
+                4: {'header': _('Partner'), 'field': 'partner', 'width': 25},
+                5: {'header': _('Ref - Label'), 'field': 'label', 'width': 40},
+                6: {'header': _('Due date'), 'field': 'date_due', 'width': 11},
+                7: {'header': _('Residual'),
+                    'field': 'amount_residual',
+                    'field_footer_total': 'cumul_amount_residual',
+                    'field_final_balance': 'amount_residual',
+                    'type': 'amount',
+                    'width': 14},
+                8: {'header': _('Current'),
+                    'field': 'current',
+                    'field_footer_total': 'cumul_current',
+                    'field_footer_percent': 'percent_current',
+                    'field_final_balance': 'current',
+                    'type': 'amount',
+                    'width': 14},
+                9: {'header': _(u'Age ≤ 30 d.'),
+                    'field': 'age_30_days',
+                    'field_footer_total': 'cumul_age_30_days',
+                    'field_footer_percent': 'percent_age_30_days',
+                    'field_final_balance': 'age_30_days',
+                    'type': 'amount',
+                    'width': 14},
+                10: {'header': _(u'Age ≤ 60 d.'),
+                     'field': 'age_60_days',
+                     'field_footer_total': 'cumul_age_60_days',
+                     'field_footer_percent': 'percent_age_60_days',
+                     'field_final_balance': 'age_60_days',
+                     'type': 'amount',
+                     'width': 14},
+                11: {'header': _(u'Age ≤ 90 d.'),
+                     'field': 'age_90_days',
+                     'field_footer_total': 'cumul_age_90_days',
+                     'field_footer_percent': 'percent_age_90_days',
+                     'field_final_balance': 'age_90_days',
+                     'type': 'amount',
+                     'width': 14},
+                12: {'header': _(u'Age ≤ 120 d.'),
+                     'field': 'age_120_days',
+                     'field_footer_total': 'cumul_age_120_days',
+                     'field_footer_percent': 'percent_age_120_days',
+                     'field_final_balance': 'age_120_days',
+                     'type': 'amount',
+                     'width': 14},
+                13: {'header': _('Older'),
+                     'field': 'older',
+                     'field_footer_total': 'cumul_older',
+                     'field_footer_percent': 'percent_older',
+                     'field_final_balance': 'older',
+                     'type': 'amount',
+                     'width': 14},
+            }
+
+    def _get_report_filters(self, report):
+        return [
+            [_('Date at filter'), report.date_at],
+            [_('Target moves filter'),
+                _('All posted entries') if report.only_posted_moves
+                else _('All entries')],
+        ]
+
+    def _get_col_count_filter_name(self):
+        return 2
+
+    def _get_col_count_filter_value(self):
+        return 3
+
+    def _get_col_pos_footer_label(self, report):
+        return 0 if not report.show_move_line_details else 5
+
+    def _get_col_count_final_balance_name(self):
+        return 5
+
+    def _get_col_pos_final_balance_label(self):
+        return 5
+
+    def _generate_report_content(self, workbook, report):
+        if not report.show_move_line_details:
+            # For each account
+            for account in report.account_ids:
+                # Write account title
+                self.write_array_title(account.code + ' - ' + account.name)
+
+                # Display array header for partners lines
+                self.write_array_header()
+
+                # Display partner lines
+                for partner in account.partner_ids:
+                    self.write_line(partner.line_ids)
+
+                # Display account lines
+                self.write_account_footer(report,
+                                          account,
+                                          _('Total'),
+                                          'field_footer_total',
+                                          self.format_header_right,
+                                          self.format_header_amount,
+                                          False)
+                self.write_account_footer(report,
+                                          account,
+                                          _('Percents'),
+                                          'field_footer_percent',
+                                          self.format_right_bold_italic,
+                                          self.format_percent_bold_italic,
+                                          True)
+
+                # 2 lines break
+                self.row_pos += 2
+        else:
+            # For each account
+            for account in report.account_ids:
+                # Write account title
+                self.write_array_title(account.code + ' - ' + account.name)
+
+                # For each partner
+                for partner in account.partner_ids:
+                    # Write partner title
+                    self.write_array_title(partner.name)
+
+                    # Display array header for move lines
+                    self.write_array_header()
+
+                    # Display account move lines
+                    for line in partner.move_line_ids:
+                        self.write_line(line)
+
+                    # Display ending balance line for partner
+                    self.write_ending_balance(partner.line_ids)
+
+                    # Line break
+                    self.row_pos += 1
+
+                # Display account lines
+                self.write_account_footer(report,
+                                          account,
+                                          _('Total'),
+                                          'field_footer_total',
+                                          self.format_header_right,
+                                          self.format_header_amount,
+                                          False)
+                self.write_account_footer(report,
+                                          account,
+                                          _('Percents'),
+                                          'field_footer_percent',
+                                          self.format_right_bold_italic,
+                                          self.format_percent_bold_italic,
+                                          True)
+
+                # 2 lines break
+                self.row_pos += 2
+
+    def write_ending_balance(self, my_object):
+        """
+            Specific function to write ending partner balance
+            for Aged Partner Balance
+        """
+        name = None
+        label = _('Partner cumul aged balance')
+        super(AgedPartnerBalanceXslx, self).write_ending_balance(
+            my_object, name, label
+        )
+
+    def write_account_footer(self, report, account, label, field_name,
+                             string_format, amount_format, amount_is_percent):
+        """
+            Specific function to write account footer for Aged Partner Balance
+        """
+        col_pos_footer_label = self._get_col_pos_footer_label(report)
+        for col_pos, column in self.columns.items():
+            if col_pos == col_pos_footer_label or column.get(field_name):
+                if col_pos == col_pos_footer_label:
+                    value = label
+                else:
+                    value = getattr(account, column[field_name])
+                cell_type = column.get('type', 'string')
+                if cell_type == 'string' or col_pos == col_pos_footer_label:
+                    self.sheet.write_string(self.row_pos, col_pos, value or '',
+                                            string_format)
+                elif cell_type == 'amount':
+                    number = float(value)
+                    if amount_is_percent:
+                        number /= 100
+                    self.sheet.write_number(self.row_pos, col_pos,
+                                            number,
+                                            amount_format)
+            else:
+                self.sheet.write_string(self.row_pos, col_pos, '',
+                                        string_format)
+
+        self.row_pos += 1

account_financial_report/report/general_ledger_xlsx.py

@@ -0,0 +1,137 @@
+
+# Author: Damien Crier
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, models
+
+
+class GeneralLedgerXslx(models.AbstractModel):
+    _name = 'report.a_f_r.report_general_ledger_xlsx'
+    _inherit = 'report.account_financial_report.abstract_report_xlsx'
+
+    def _get_report_name(self):
+        return _('General Ledger')
+
+    def _get_report_columns(self, report):
+        return {
+            0: {'header': _('Date'), 'field': 'date', 'width': 11},
+            1: {'header': _('Entry'), 'field': 'entry', 'width': 18},
+            2: {'header': _('Journal'), 'field': 'journal', 'width': 8},
+            3: {'header': _('Account'), 'field': 'account', 'width': 9},
+            4: {'header': _('Partner'), 'field': 'partner', 'width': 25},
+            5: {'header': _('Ref - Label'), 'field': 'label', 'width': 40},
+            6: {'header': _('Cost center'),
+                'field': 'cost_center',
+                'width': 15},
+            7: {'header': _('Rec.'), 'field': 'matching_number', 'width': 5},
+            8: {'header': _('Debit'),
+                'field': 'debit',
+                'field_initial_balance': 'initial_debit',
+                'field_final_balance': 'final_debit',
+                'type': 'amount',
+                'width': 14},
+            9: {'header': _('Credit'),
+                'field': 'credit',
+                'field_initial_balance': 'initial_credit',
+                'field_final_balance': 'final_credit',
+                'type': 'amount',
+                'width': 14},
+            10: {'header': _('Cumul. Bal.'),
+                 'field': 'cumul_balance',
+                 'field_initial_balance': 'initial_balance',
+                 'field_final_balance': 'final_balance',
+                 'type': 'amount',
+                 'width': 14},
+            11: {'header': _('Cur.'), 'field': 'currency_name', 'width': 7},
+            12: {'header': _('Amount cur.'),
+                 'field': 'amount_currency',
+                 'type': 'amount',
+                 'width': 14},
+        }
+
+    def _get_report_filters(self, report):
+        return [
+            [_('Date range filter'),
+                _('From: %s To: %s') % (report.date_from, report.date_to)],
+            [_('Target moves filter'),
+                _('All posted entries') if report.only_posted_moves
+                else _('All entries')],
+            [_('Account balance at 0 filter'),
+                _('Hide') if report.hide_account_balance_at_0 else _('Show')],
+            [_('Centralize filter'),
+                _('Yes') if report.centralize else _('No')],
+        ]
+
+    def _get_col_count_filter_name(self):
+        return 2
+
+    def _get_col_count_filter_value(self):
+        return 2
+
+    def _get_col_pos_initial_balance_label(self):
+        return 5
+
+    def _get_col_count_final_balance_name(self):
+        return 5
+
+    def _get_col_pos_final_balance_label(self):
+        return 5
+
+    def _generate_report_content(self, workbook, report):
+        # For each account
+        for account in report.account_ids:
+            # Write account title
+            self.write_array_title(account.code + ' - ' + account.name)
+
+            if not account.partner_ids:
+                # Display array header for move lines
+                self.write_array_header()
+
+                # Display initial balance line for account
+                self.write_initial_balance(account, _('Initial balance'))
+
+                # Display account move lines
+                for line in account.move_line_ids:
+                    self.write_line(line)
+
+            else:
+                # For each partner
+                for partner in account.partner_ids:
+                    # Write partner title
+                    self.write_array_title(partner.name)
+
+                    # Display array header for move lines
+                    self.write_array_header()
+
+                    # Display initial balance line for partner
+                    self.write_initial_balance(partner, _('Initial balance'))
+
+                    # Display account move lines
+                    for line in partner.move_line_ids:
+                        self.write_line(line)
+
+                    # Display ending balance line for partner
+                    self.write_ending_balance(partner, 'partner')
+
+                    # Line break
+                    self.row_pos += 1
+
+            # Display ending balance line for account
+            self.write_ending_balance(account, 'account')
+
+            # 2 lines break
+            self.row_pos += 2
+
+    def write_ending_balance(self, my_object, type_object):
+        """Specific function to write ending balance for General Ledger"""
+        if type_object == 'partner':
+            name = my_object.name
+            label = _('Partner ending balance')
+        elif type_object == 'account':
+            name = my_object.code + ' - ' + my_object.name
+            label = _('Ending balance')
+        super(GeneralLedgerXslx, self).write_ending_balance(
+            my_object, name, label
+        )

account_financial_report/report/open_items.py

@@ -0,0 +1,776 @@
+
+# © 2016 Julien Coux (Camptocamp)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import models, fields, api, _
+
+
+class OpenItemsReport(models.TransientModel):
+    """ Here, we just define class fields.
+    For methods, go more bottom at this file.
+
+    The class hierarchy is :
+    * OpenItemsReport
+    ** OpenItemsReportAccount
+    *** OpenItemsReportPartner
+    **** OpenItemsReportMoveLine
+    """
+
+    _name = 'report_open_items'
+
+    # Filters fields, used for data computation
+    date_at = fields.Date()
+    only_posted_moves = fields.Boolean()
+    hide_account_balance_at_0 = fields.Boolean()
+    company_id = fields.Many2one(comodel_name='res.company')
+    filter_account_ids = fields.Many2many(comodel_name='account.account')
+    filter_partner_ids = fields.Many2many(comodel_name='res.partner')
+
+    # Flag fields, used for report display
+    has_second_currency = fields.Boolean()
+
+    # Data fields, used to browse report data
+    account_ids = fields.One2many(
+        comodel_name='report_open_items_account',
+        inverse_name='report_id'
+    )
+
+
+class OpenItemsReportAccount(models.TransientModel):
+
+    _name = 'report_open_items_account'
+    _order = 'code ASC'
+
+    report_id = fields.Many2one(
+        comodel_name='report_open_items',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    account_id = fields.Many2one(
+        'account.account',
+        index=True
+    )
+
+    # Data fields, used for report display
+    code = fields.Char()
+    name = fields.Char()
+    final_amount_residual = fields.Float(digits=(16, 2))
+
+    # Data fields, used to browse report data
+    partner_ids = fields.One2many(
+        comodel_name='report_open_items_partner',
+        inverse_name='report_account_id'
+    )
+
+
+class OpenItemsReportPartner(models.TransientModel):
+
+    _name = 'report_open_items_partner'
+
+    report_account_id = fields.Many2one(
+        comodel_name='report_open_items_account',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    partner_id = fields.Many2one(
+        'res.partner',
+        index=True
+    )
+
+    # Data fields, used for report display
+    name = fields.Char()
+    final_amount_residual = fields.Float(digits=(16, 2))
+
+    # Data fields, used to browse report data
+    move_line_ids = fields.One2many(
+        comodel_name='report_open_items_move_line',
+        inverse_name='report_partner_id'
+    )
+
+    @api.model
+    def _generate_order_by(self, order_spec, query):
+        """Custom order to display "No partner allocated" at last position."""
+        return """
+ORDER BY
+    CASE
+        WHEN "report_open_items_partner"."partner_id" IS NOT NULL
+        THEN 0
+        ELSE 1
+    END,
+    "report_open_items_partner"."name"
+        """
+
+
+class OpenItemsReportMoveLine(models.TransientModel):
+
+    _name = 'report_open_items_move_line'
+
+    report_partner_id = fields.Many2one(
+        comodel_name='report_open_items_partner',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    move_line_id = fields.Many2one('account.move.line')
+
+    # Data fields, used for report display
+    date = fields.Date()
+    date_due = fields.Date()
+    entry = fields.Char()
+    journal = fields.Char()
+    account = fields.Char()
+    partner = fields.Char()
+    label = fields.Char()
+    amount_total_due = fields.Float(digits=(16, 2))
+    amount_residual = fields.Float(digits=(16, 2))
+    currency_name = fields.Char()
+    amount_total_due_currency = fields.Float(digits=(16, 2))
+    amount_residual_currency = fields.Float(digits=(16, 2))
+
+
+class OpenItemsReportCompute(models.TransientModel):
+    """ Here, we just define methods.
+    For class fields, go more top at this file.
+    """
+
+    _inherit = 'report_open_items'
+
+    @api.multi
+    def print_report(self, report_type):
+        self.ensure_one()
+        if report_type == 'xlsx':
+            report_name = 'a_f_r.report_open_items_xlsx'
+        else:
+            report_name = 'account_financial_report.' \
+                          'report_open_items_qweb'
+        return self.env['ir.actions.report'].search(
+            [('report_name', '=', report_name),
+             ('report_type', '=', report_type)], limit=1).report_action(self)
+
+    def _get_html(self):
+        result = {}
+        rcontext = {}
+        context = dict(self.env.context)
+        report = self.browse(context.get('active_id'))
+        if report:
+            rcontext['o'] = report
+            result['html'] = self.env.ref(
+                'account_financial_report.report_open_items').render(
+                rcontext)
+        return result
+
+    @api.model
+    def get_html(self, given_context=None):
+        return self._get_html()
+
+    @api.multi
+    def compute_data_for_report(self):
+        self.ensure_one()
+        # Compute report data
+        self._inject_account_values()
+        self._inject_partner_values()
+        self._inject_line_values()
+        self._inject_line_values(only_empty_partner_line=True)
+        self._clean_partners_and_accounts()
+        self._compute_partners_and_accounts_cumul()
+        if self.hide_account_balance_at_0:
+            self._clean_partners_and_accounts(
+                only_delete_account_balance_at_0=True
+            )
+        # Compute display flag
+        self._compute_has_second_currency()
+        # Refresh cache because all data are computed with SQL requests
+        self.refresh()
+
+    def _inject_account_values(self):
+        """Inject report values for report_open_items_account."""
+        query_inject_account = """
+WITH
+    accounts AS
+        (
+            SELECT
+                a.id,
+                a.code,
+                a.name,
+                a.user_type_id
+            FROM
+                account_account a
+            INNER JOIN
+                account_move_line ml ON a.id = ml.account_id AND ml.date <= %s
+            """
+        if self.filter_partner_ids:
+            query_inject_account += """
+            INNER JOIN
+                res_partner p ON ml.partner_id = p.id
+            """
+        if self.only_posted_moves:
+            query_inject_account += """
+            INNER JOIN
+                account_move m ON ml.move_id = m.id AND m.state = 'posted'
+            """
+        query_inject_account += """
+            WHERE
+                a.company_id = %s
+            AND a.reconcile IS true
+            """
+        if self.filter_account_ids:
+            query_inject_account += """
+            AND
+                a.id IN %s
+            """
+        if self.filter_partner_ids:
+            query_inject_account += """
+            AND
+                p.id IN %s
+            """
+        query_inject_account += """
+            GROUP BY
+                a.id
+        )
+INSERT INTO
+    report_open_items_account
+    (
+    report_id,
+    create_uid,
+    create_date,
+    account_id,
+    code,
+    name
+    )
+SELECT
+    %s AS report_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    a.id AS account_id,
+    a.code,
+    a.name
+FROM
+    accounts a
+        """
+        query_inject_account_params = (
+            self.date_at,
+            self.company_id.id,
+        )
+        if self.filter_account_ids:
+            query_inject_account_params += (
+                tuple(self.filter_account_ids.ids),
+            )
+        if self.filter_partner_ids:
+            query_inject_account_params += (
+                tuple(self.filter_partner_ids.ids),
+            )
+        query_inject_account_params += (
+            self.id,
+            self.env.uid,
+        )
+        self.env.cr.execute(query_inject_account, query_inject_account_params)
+
+    def _inject_partner_values(self):
+        """ Inject report values for report_open_items_partner. """
+        # pylint: disable=sql-injection
+        query_inject_partner = """
+WITH
+    accounts_partners AS
+        (
+            SELECT
+                ra.id AS report_account_id,
+                a.id AS account_id,
+                at.include_initial_balance AS include_initial_balance,
+                p.id AS partner_id,
+                COALESCE(
+                    CASE
+                        WHEN
+                            NULLIF(p.name, '') IS NOT NULL
+                            AND NULLIF(p.ref, '') IS NOT NULL
+                        THEN p.name || ' (' || p.ref || ')'
+                        ELSE p.name
+                    END,
+                    '""" + _('No partner allocated') + """'
+                ) AS partner_name
+            FROM
+                report_open_items_account ra
+            INNER JOIN
+                account_account a ON ra.account_id = a.id
+            INNER JOIN
+                account_account_type at ON a.user_type_id = at.id
+            INNER JOIN
+                account_move_line ml ON a.id = ml.account_id AND ml.date <= %s
+        """
+        if self.only_posted_moves:
+            query_inject_partner += """
+            INNER JOIN
+                account_move m ON ml.move_id = m.id AND m.state = 'posted'
+            """
+        query_inject_partner += """
+            LEFT JOIN
+                res_partner p ON ml.partner_id = p.id
+            WHERE
+                ra.report_id = %s
+                        """
+        if self.filter_partner_ids:
+            query_inject_partner += """
+            AND
+                p.id IN %s
+            """
+        query_inject_partner += """
+            GROUP BY
+                ra.id,
+                a.id,
+                p.id,
+                at.include_initial_balance
+        )
+INSERT INTO
+    report_open_items_partner
+    (
+    report_account_id,
+    create_uid,
+    create_date,
+    partner_id,
+    name
+    )
+SELECT
+    ap.report_account_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    ap.partner_id,
+    ap.partner_name
+FROM
+    accounts_partners ap
+        """
+        query_inject_partner_params = (
+            self.date_at,
+            self.id,
+        )
+        if self.filter_partner_ids:
+            query_inject_partner_params += (
+                tuple(self.filter_partner_ids.ids),
+            )
+        query_inject_partner_params += (
+            self.env.uid,
+        )
+        self.env.cr.execute(query_inject_partner, query_inject_partner_params)
+
+    def _get_line_sub_query_move_lines(self,
+                                       only_empty_partner_line=False,
+                                       positive_balance=True):
+        """ Return subquery used to compute sum amounts on lines """
+        sub_query = """
+            SELECT
+                ml.id,
+                ml.balance,
+                SUM(
+                    CASE
+                        WHEN ml_past.id IS NOT NULL
+                        THEN pr.amount
+                        ELSE NULL
+                    END
+                ) AS partial_amount,
+                ml.amount_currency,
+                SUM(
+                    CASE
+                        WHEN ml_past.id IS NOT NULL
+                        THEN pr.amount_currency
+                        ELSE NULL
+                    END
+                ) AS partial_amount_currency,
+                ml.currency_id
+            FROM
+                report_open_items_partner rp
+            INNER JOIN
+                report_open_items_account ra
+                    ON rp.report_account_id = ra.id
+            INNER JOIN
+                account_move_line ml
+                    ON ra.account_id = ml.account_id
+        """
+        if not only_empty_partner_line:
+            sub_query += """
+                    AND rp.partner_id = ml.partner_id
+            """
+        elif only_empty_partner_line:
+            sub_query += """
+                    AND ml.partner_id IS NULL
+            """
+        if not positive_balance:
+            sub_query += """
+            LEFT JOIN
+                account_partial_reconcile pr
+                    ON ml.balance < 0 AND pr.credit_move_id = ml.id
+            LEFT JOIN
+                account_move_line ml_future
+                    ON ml.balance < 0 AND pr.debit_move_id = ml_future.id
+                    AND ml_future.date >= %s
+            LEFT JOIN
+                account_move_line ml_past
+                    ON ml.balance < 0 AND pr.debit_move_id = ml_past.id
+                    AND ml_past.date < %s
+            """
+        else:
+            sub_query += """
+            LEFT JOIN
+                account_partial_reconcile pr
+                    ON ml.balance > 0 AND pr.debit_move_id = ml.id
+            LEFT JOIN
+                account_move_line ml_future
+                    ON ml.balance > 0 AND pr.credit_move_id = ml_future.id
+                    AND ml_future.date >= %s
+            LEFT JOIN
+                account_move_line ml_past
+                    ON ml.balance > 0 AND pr.credit_move_id = ml_past.id
+                    AND ml_past.date < %s
+        """
+        sub_query += """
+            WHERE
+                ra.report_id = %s
+            GROUP BY
+                ml.id,
+                ml.balance,
+                ml.amount_currency
+            HAVING
+                (
+                    ml.full_reconcile_id IS NULL
+                    OR MAX(ml_future.id) IS NOT NULL
+                )
+        """
+        return sub_query
+
+    def _inject_line_values(self, only_empty_partner_line=False):
+        """ Inject report values for report_open_items_move_line.
+
+        The "only_empty_partner_line" value is used
+        to compute data without partner.
+        """
+        query_inject_move_line = """
+WITH
+    move_lines_amount AS
+        (
+        """
+        query_inject_move_line += self._get_line_sub_query_move_lines(
+            only_empty_partner_line=only_empty_partner_line,
+            positive_balance=True
+        )
+        query_inject_move_line += """
+            UNION
+        """
+        query_inject_move_line += self._get_line_sub_query_move_lines(
+            only_empty_partner_line=only_empty_partner_line,
+            positive_balance=False
+        )
+        query_inject_move_line += """
+        ),
+    move_lines AS
+        (
+            SELECT
+                id,
+                CASE
+                    WHEN SUM(partial_amount) > 0
+                    THEN
+                        CASE
+                            WHEN balance > 0
+                            THEN balance - SUM(partial_amount)
+                            ELSE balance + SUM(partial_amount)
+                        END
+                    ELSE balance
+                END AS amount_residual,
+                CASE
+                    WHEN SUM(partial_amount_currency) > 0
+                    THEN
+                        CASE
+                            WHEN amount_currency > 0
+                            THEN amount_currency - SUM(partial_amount_currency)
+                            ELSE amount_currency + SUM(partial_amount_currency)
+                        END
+                    ELSE amount_currency
+                END AS amount_residual_currency,
+                currency_id
+            FROM
+                move_lines_amount
+            GROUP BY
+                id,
+                balance,
+                amount_currency,
+                currency_id
+        )
+INSERT INTO
+    report_open_items_move_line
+    (
+    report_partner_id,
+    create_uid,
+    create_date,
+    move_line_id,
+    date,
+    date_due,
+    entry,
+    journal,
+    account,
+    partner,
+    label,
+    amount_total_due,
+    amount_residual,
+    currency_name,
+    amount_total_due_currency,
+    amount_residual_currency
+    )
+SELECT
+    rp.id AS report_partner_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    ml.id AS move_line_id,
+    ml.date,
+    ml.date_maturity,
+    m.name AS entry,
+    j.code AS journal,
+    a.code AS account,
+        """
+        if not only_empty_partner_line:
+            query_inject_move_line += """
+    CASE
+        WHEN
+            NULLIF(p.name, '') IS NOT NULL
+            AND NULLIF(p.ref, '') IS NOT NULL
+        THEN p.name || ' (' || p.ref || ')'
+        ELSE p.name
+    END AS partner,
+            """
+        elif only_empty_partner_line:
+            query_inject_move_line += """
+    '""" + _('No partner allocated') + """' AS partner,
+            """
+        query_inject_move_line += """
+    CONCAT_WS(' - ', NULLIF(ml.ref, ''), NULLIF(ml.name, '')) AS label,
+    ml.balance,
+    ml2.amount_residual,
+    c.name AS currency_name,
+    ml.amount_currency,
+    ml2.amount_residual_currency
+FROM
+    report_open_items_partner rp
+INNER JOIN
+    report_open_items_account ra ON rp.report_account_id = ra.id
+INNER JOIN
+    account_move_line ml ON ra.account_id = ml.account_id
+INNER JOIN
+    move_lines ml2
+        ON ml.id = ml2.id
+        AND ml2.amount_residual IS NOT NULL
+        AND ml2.amount_residual != 0
+INNER JOIN
+    account_move m ON ml.move_id = m.id
+INNER JOIN
+    account_journal j ON ml.journal_id = j.id
+INNER JOIN
+    account_account a ON ml.account_id = a.id
+        """
+        if not only_empty_partner_line:
+            query_inject_move_line += """
+INNER JOIN
+    res_partner p
+        ON ml.partner_id = p.id AND rp.partner_id = p.id
+            """
+        query_inject_move_line += """
+LEFT JOIN
+    account_full_reconcile fr ON ml.full_reconcile_id = fr.id
+LEFT JOIN
+    res_currency c ON ml2.currency_id = c.id
+WHERE
+    ra.report_id = %s
+AND
+    ml.date <= %s
+        """
+        if self.only_posted_moves:
+            query_inject_move_line += """
+AND
+    m.state = 'posted'
+        """
+        if only_empty_partner_line:
+            query_inject_move_line += """
+AND
+    ml.partner_id IS NULL
+AND
+    rp.partner_id IS NULL
+        """
+        if not only_empty_partner_line:
+            query_inject_move_line += """
+ORDER BY
+    a.code, p.name, ml.date, ml.id
+            """
+        elif only_empty_partner_line:
+            query_inject_move_line += """
+ORDER BY
+    a.code, ml.date, ml.id
+            """
+        self.env.cr.execute(
+            query_inject_move_line,
+            (self.date_at,
+             self.date_at,
+             self.id,
+             self.date_at,
+             self.date_at,
+             self.id,
+             self.env.uid,
+             self.id,
+             self.date_at,)
+        )
+
+    def _compute_partners_and_accounts_cumul(self):
+        """ Compute cumulative amount for
+        report_open_items_partner and report_open_items_account.
+        """
+        query_compute_partners_cumul = """
+UPDATE
+    report_open_items_partner
+SET
+    final_amount_residual =
+        (
+            SELECT
+                SUM(rml.amount_residual) AS final_amount_residual
+            FROM
+                report_open_items_move_line rml
+            WHERE
+                rml.report_partner_id = report_open_items_partner.id
+        )
+WHERE
+    id IN
+        (
+            SELECT
+                rp.id
+            FROM
+                report_open_items_account ra
+            INNER JOIN
+                report_open_items_partner rp
+                    ON ra.id = rp.report_account_id
+            WHERE
+                ra.report_id = %s
+        )
+        """
+        params_compute_partners_cumul = (self.id,)
+        self.env.cr.execute(query_compute_partners_cumul,
+                            params_compute_partners_cumul)
+        query_compute_accounts_cumul = """
+UPDATE
+    report_open_items_account
+SET
+    final_amount_residual =
+        (
+            SELECT
+                SUM(rp.final_amount_residual) AS final_amount_residual
+            FROM
+                report_open_items_partner rp
+            WHERE
+                rp.report_account_id = report_open_items_account.id
+        )
+WHERE
+    report_id  = %s
+        """
+        params_compute_accounts_cumul = (self.id,)
+        self.env.cr.execute(query_compute_accounts_cumul,
+                            params_compute_accounts_cumul)
+
+    def _clean_partners_and_accounts(self,
+                                     only_delete_account_balance_at_0=False):
+        """ Delete empty data for
+        report_open_items_partner and report_open_items_account.
+
+        The "only_delete_account_balance_at_0" value is used
+        to delete also the data with cumulative amounts at 0.
+        """
+        query_clean_partners = """
+DELETE FROM
+    report_open_items_partner
+WHERE
+    id IN
+        (
+            SELECT
+                DISTINCT rp.id
+            FROM
+                report_open_items_account ra
+            INNER JOIN
+                report_open_items_partner rp
+                    ON ra.id = rp.report_account_id
+            LEFT JOIN
+                report_open_items_move_line rml
+                    ON rp.id = rml.report_partner_id
+            WHERE
+                ra.report_id = %s
+        """
+        if not only_delete_account_balance_at_0:
+            query_clean_partners += """
+            AND rml.id IS NULL
+            """
+        elif only_delete_account_balance_at_0:
+            query_clean_partners += """
+            AND (
+                rp.final_amount_residual IS NULL
+                OR rp.final_amount_residual = 0
+                )
+            """
+        query_clean_partners += """
+        )
+        """
+        params_clean_partners = (self.id,)
+        self.env.cr.execute(query_clean_partners, params_clean_partners)
+        query_clean_accounts = """
+DELETE FROM
+    report_open_items_account
+WHERE
+    id IN
+        (
+            SELECT
+                DISTINCT ra.id
+            FROM
+                report_open_items_account ra
+            LEFT JOIN
+                report_open_items_partner rp
+                    ON ra.id = rp.report_account_id
+            WHERE
+                ra.report_id = %s
+        """
+        if not only_delete_account_balance_at_0:
+            query_clean_accounts += """
+            AND rp.id IS NULL
+            """
+        elif only_delete_account_balance_at_0:
+            query_clean_accounts += """
+            AND (
+                ra.final_amount_residual IS NULL
+                OR ra.final_amount_residual = 0
+                )
+            """
+        query_clean_accounts += """
+        )
+        """
+        params_clean_accounts = (self.id,)
+        self.env.cr.execute(query_clean_accounts, params_clean_accounts)
+
+    def _compute_has_second_currency(self):
+        """ Compute "has_second_currency" flag which will used for display."""
+        query_update_has_second_currency = """
+UPDATE
+    report_open_items
+SET
+    has_second_currency =
+        (
+            SELECT
+                TRUE
+            FROM
+                report_open_items_move_line l
+            INNER JOIN
+                report_open_items_partner p
+                    ON l.report_partner_id = p.id
+            INNER JOIN
+                report_open_items_account a
+                    ON p.report_account_id = a.id
+            WHERE
+                a.report_id = %s
+            AND l.currency_name IS NOT NULL
+            LIMIT 1
+        )
+WHERE id = %s
+        """
+        params = (self.id,) * 2
+        self.env.cr.execute(query_update_has_second_currency, params)

account_financial_report/report/open_items_xlsx.py

@@ -0,0 +1,105 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, models
+
+
+class OpenItemsXslx(models.AbstractModel):
+    _name = 'report.a_f_r.report_open_items_xlsx'
+    _inherit = 'report.account_financial_report.abstract_report_xlsx'
+
+    def _get_report_name(self):
+        return _('Open Items')
+
+    def _get_report_columns(self, report):
+        return {
+            0: {'header': _('Date'), 'field': 'date', 'width': 11},
+            1: {'header': _('Entry'), 'field': 'entry', 'width': 18},
+            2: {'header': _('Journal'), 'field': 'journal', 'width': 8},
+            3: {'header': _('Account'), 'field': 'account', 'width': 9},
+            4: {'header': _('Partner'), 'field': 'partner', 'width': 25},
+            5: {'header': _('Ref - Label'), 'field': 'label', 'width': 40},
+            6: {'header': _('Due date'), 'field': 'date_due', 'width': 11},
+            7: {'header': _('Original'),
+                'field': 'amount_total_due',
+                'type': 'amount',
+                'width': 14},
+            8: {'header': _('Residual'),
+                'field': 'amount_residual',
+                'field_final_balance': 'final_amount_residual',
+                'type': 'amount',
+                'width': 14},
+            9: {'header': _('Cur.'), 'field': 'currency_name', 'width': 7},
+            10: {'header': _('Cur. Original'),
+                 'field': 'amount_total_due_currency',
+                 'type': 'amount',
+                 'width': 14},
+            11: {'header': _('Cur. Residual'),
+                 'field': 'amount_residual_currency',
+                 'type': 'amount',
+                 'width': 14},
+        }
+
+    def _get_report_filters(self, report):
+        return [
+            [_('Date at filter'), report.date_at],
+            [_('Target moves filter'),
+                _('All posted entries') if report.only_posted_moves
+                else _('All entries')],
+            [_('Account balance at 0 filter'),
+                _('Hide') if report.hide_account_balance_at_0 else _('Show')],
+        ]
+
+    def _get_col_count_filter_name(self):
+        return 2
+
+    def _get_col_count_filter_value(self):
+        return 2
+
+    def _get_col_count_final_balance_name(self):
+        return 5
+
+    def _get_col_pos_final_balance_label(self):
+        return 5
+
+    def _generate_report_content(self, workbook, report):
+        # For each account
+        for account in report.account_ids:
+            # Write account title
+            self.write_array_title(account.code + ' - ' + account.name)
+
+            # For each partner
+            for partner in account.partner_ids:
+                # Write partner title
+                self.write_array_title(partner.name)
+
+                # Display array header for move lines
+                self.write_array_header()
+
+                # Display account move lines
+                for line in partner.move_line_ids:
+                    self.write_line(line)
+
+                # Display ending balance line for partner
+                self.write_ending_balance(partner, 'partner')
+
+                # Line break
+                self.row_pos += 1
+
+            # Display ending balance line for account
+            self.write_ending_balance(account, 'account')
+
+            # 2 lines break
+            self.row_pos += 2
+
+    def write_ending_balance(self, my_object, type_object):
+        """Specific function to write ending balance for Open Items"""
+        if type_object == 'partner':
+            name = my_object.name
+            label = _('Partner ending balance')
+        elif type_object == 'account':
+            name = my_object.code + ' - ' + my_object.name
+            label = _('Ending balance')
+        super(OpenItemsXslx, self).write_ending_balance(my_object, name, label)

account_financial_report/report/templates/aged_partner_balance.xml

@@ -0,0 +1,432 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="account_financial_report.report_aged_partner_balance_qweb">
+        <t t-call="web.html_container">
+            <t t-foreach="docs" t-as="o">
+                <t t-call="account_financial_report.internal_layout">
+                    <t t-call="account_financial_report.report_aged_partner_balance_base"/>
+                </t>
+            </t>
+        </t>
+    </template>
+
+    <template id="account_financial_report.report_aged_partner_balance_base">
+        <!-- Saved flag fields into variables, used to define columns display -->
+        <t t-set="show_move_line_details" t-value="o.show_move_line_details"/>
+
+        <!-- Defines global variables used by internal layout -->
+        <t t-set="title">Aged Partner Balance</t>
+        <t t-set="company_name" t-value="o.company_id.name"/>
+
+        <div class="page">
+            <!-- Display filters -->
+            <t t-call="account_financial_report.report_aged_partner_balance_filters"/>
+
+            <t t-foreach="o.account_ids" t-as="account">
+                <div class="page_break">
+                    <!-- Display account header -->
+                    <div class="act_as_table list_table" style="margin-top: 10px;"/>
+                    <div class="act_as_caption account_title" style="width: 1141px !important;">
+                        <span t-field="account.code"/>
+                        -
+                        <span t-field="account.name"/>
+                    </div>
+
+                    <!-- Display account lines -->
+                    <t t-if="not show_move_line_details">
+                        <div class="act_as_table data_table" style="width: 1140px !important;">
+                            <!-- Display account header -->
+                            <t t-call="account_financial_report.report_aged_partner_balance_lines_header"/>
+
+                            <t t-foreach="account.partner_ids" t-as="partner">
+
+                                <!-- Display one line per partner -->
+                                <t t-call="account_financial_report.report_aged_partner_balance_lines"/>
+                            </t>
+                        </div>
+
+                        <!-- Display account footer -->
+                        <t t-call="account_financial_report.report_aged_partner_balance_account_ending_cumul"/>
+                    </t>
+
+                    <!-- Display account move lines -->
+                    <t t-if="show_move_line_details">
+
+                        <!-- Display account partners -->
+                        <t t-foreach="account.partner_ids" t-as="partner">
+                            <div class="page_break">
+                                <!-- Display partner header -->
+                                <div class="act_as_caption account_title">
+                                    <span t-field="partner.name"/>
+                                </div>
+
+                                <!-- Display partner move lines -->
+                                <t t-call="account_financial_report.report_aged_partner_balance_move_lines"/>
+
+                                <!-- Display partner footer -->
+                                <t t-call="account_financial_report.report_aged_partner_balance_partner_ending_cumul">
+                                    <t t-set="partner_cumul_line" t-value="partner.line_ids"/>
+                                </t>
+                            </div>
+                        </t>
+
+                        <!-- Display account footer -->
+                        <t t-call="account_financial_report.report_aged_partner_balance_account_ending_cumul"/>
+                    </t>
+                </div>
+            </t>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_aged_partner_balance_filters">
+        <div class="act_as_table data_table" style="width: 1140px !important;">
+            <div class="act_as_row labels">
+                <div class="act_as_cell">Date at filter</div>
+                <div class="act_as_cell">Target moves filter</div>
+            </div>
+            <div class="act_as_row">
+                <div class="act_as_cell">
+                    <span t-field="o.date_at"/>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.only_posted_moves">All posted entries</t>
+                    <t t-if="not o.only_posted_moves">All entries</t>
+                </div>
+            </div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_aged_partner_balance_lines_header">
+        <!-- Display table headers for lines -->
+        <div class="act_as_thead">
+            <div class="act_as_row labels">
+                <!--## partner-->
+                <div class="act_as_cell" style="width: 370px;">Partner</div>
+                <!--## amount_residual-->
+                <div class="act_as_cell" style="width: 110px;">Residual</div>
+                <!--## current-->
+                <div class="act_as_cell" style="width: 110px;">Current</div>
+                <!--## age_30_days-->
+                <div class="act_as_cell" style="width: 110px;">Age ≤ 30 d.</div>
+                <!--## age_60_days-->
+                <div class="act_as_cell" style="width: 110px;">Age ≤ 60 d.</div>
+                <!--## age_90_days-->
+                <div class="act_as_cell" style="width: 110px;">Age ≤ 90 d.</div>
+                <!--## age_120_days-->
+                <div class="act_as_cell" style="width: 110px;">Age ≤ 120 d.</div>
+                <!--## older-->
+                <div class="act_as_cell" style="width: 110px;">Older</div>
+            </div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_aged_partner_balance_lines">
+        <!-- Display each lines -->
+        <t t-foreach="partner.line_ids" t-as="line">
+            <!-- # lines -->
+            <div class="act_as_row lines">
+                <!--## partner-->
+                <div class="act_as_cell left">
+                    <span t-field="line.partner"/>
+                </div>
+                <!--## amount_residual-->
+                <div class="act_as_cell amount">
+                    <span t-field="line.amount_residual"/>
+                </div>
+                <!--## current-->
+                <div class="act_as_cell amount">
+                    <span t-field="line.current"/>
+                </div>
+                <!--## age_30_days-->
+                <div class="act_as_cell amount">
+                    <span t-field="line.age_30_days"/>
+                </div>
+                <!--## age_60_days-->
+                <div class="act_as_cell amount">
+                    <span t-field="line.age_60_days"/>
+                </div>
+                <!--## age_90_days-->
+                <div class="act_as_cell amount">
+                    <span t-field="line.age_90_days"/>
+                </div>
+                <!--## age_120_days-->
+                <div class="act_as_cell amount">
+                    <span t-field="line.age_120_days"/>
+                </div>
+                <!--## older-->
+                <div class="act_as_cell amount">
+                    <span t-field="line.older"/>
+                </div>
+            </div>
+        </t>
+    </template>
+
+    <template id="account_financial_report.report_aged_partner_balance_move_lines">
+        <div class="act_as_table data_table" style="width: 1140px !important;">
+            <!-- Display table headers for move lines -->
+            <div class="act_as_thead">
+                <div class="act_as_row labels">
+                    <!--## date-->
+                    <div class="act_as_cell first_column" style="width: 60px;">Date</div>
+                    <!--## move-->
+                    <div class="act_as_cell" style="width: 100px;">Entry</div>
+                    <!--## journal-->
+                    <div class="act_as_cell" style="width: 40px;">Journal</div>
+                    <!--## account code-->
+                    <div class="act_as_cell" style="width: 50px;">Account</div>
+                    <!--## partner-->
+                    <div class="act_as_cell" style="width: 120px;">Partner</div>
+                    <!--## ref - label-->
+                    <div class="act_as_cell" style="width: 220px;">Ref - Label</div>
+                    <!--## date_due-->
+                    <div class="act_as_cell" style="width: 60px;">Due date</div>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell" style="width: 70px;">Residual</div>
+                    <!--## current-->
+                    <div class="act_as_cell" style="width: 70px;">Current</div>
+                    <!--## age_30_days-->
+                    <div class="act_as_cell" style="width: 70px;">Age ≤ 30 d.</div>
+                    <!--## age_60_days-->
+                    <div class="act_as_cell" style="width: 70px;">Age ≤ 60 d.</div>
+                    <!--## age_90_days-->
+                    <div class="act_as_cell" style="width: 70px;">Age ≤ 90 d.</div>
+                    <!--## age_120_days-->
+                    <div class="act_as_cell" style="width: 70px;">Age ≤ 120 d.</div>
+                    <!--## older-->
+                    <div class="act_as_cell" style="width: 70px;">Older</div>
+                </div>
+            </div>
+            <!-- Display each move lines -->
+            <t t-foreach="partner.move_line_ids" t-as="line">
+                <!-- # lines or centralized lines -->
+                <div class="act_as_row lines">
+                    <!--## date-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.date"/>
+                    </div>
+                    <!--## move-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.entry"/>
+                    </div>
+                    <!--## journal-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.journal"/>
+                    </div>
+                    <!--## account code-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.account"/>
+                    </div>
+                    <!--## partner-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.partner"/>
+                    </div>
+                    <!--## ref - label-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.label"/>
+                    </div>
+                    <!--## date_due-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.date_due"/>
+                    </div>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.amount_residual"/>
+                    </div>
+                    <!--## current-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.current"/>
+                    </div>
+                    <!--## age_30_days-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.age_30_days"/>
+                    </div>
+                    <!--## age_60_days-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.age_60_days"/>
+                    </div>
+                    <!--## age_90_days-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.age_90_days"/>
+                    </div>
+                    <!--## age_120_days-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.age_120_days"/>
+                    </div>
+                    <!--## older-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.older"/>
+                    </div>
+                </div>
+            </t>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_aged_partner_balance_partner_ending_cumul">
+        <!-- Display ending balance line for partner -->
+        <div class="act_as_table list_table" style="width: 1141px !important;">
+            <div class="act_as_row labels" style="font-weight: bold;">
+                <!--## date-->
+                <div class="act_as_cell right" style="width: 590px;">Partner cumul aged balance</div>
+                <!--## date_due-->
+                <div class="act_as_cell" style="width: 60px;"/>
+                <!--## amount_residual-->
+                <div class="act_as_cell amount" style="width: 70px;">
+                    <span t-field="partner_cumul_line.amount_residual"/>
+                </div>
+                <!--## current-->
+                <div class="act_as_cell amount" style="width: 70px;">
+                    <span t-field="partner_cumul_line.current"/>
+                </div>
+                <!--## age_30_days-->
+                <div class="act_as_cell amount" style="width: 70px;">
+                    <span t-field="partner_cumul_line.age_30_days"/>
+                </div>
+                <!--## age_60_days-->
+                <div class="act_as_cell amount" style="width: 70px;">
+                    <span t-field="partner_cumul_line.age_60_days"/>
+                </div>
+                <!--## age_90_days-->
+                <div class="act_as_cell amount" style="width: 70px;">
+                    <span t-field="partner_cumul_line.age_90_days"/>
+                </div>
+                <!--## age_120_days-->
+                <div class="act_as_cell amount" style="width: 70px;">
+                    <span t-field="partner_cumul_line.age_120_days"/>
+                </div>
+                <!--## older-->
+                <div class="act_as_cell amount" style="width: 70px;">
+                    <span t-field="partner_cumul_line.older"/>
+                </div>
+            </div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_aged_partner_balance_account_ending_cumul">
+        <!-- Display ending balance line for account -->
+        <div class="act_as_table list_table" style="width: 1141px !important;">
+            <div class="act_as_row labels" style="font-weight: bold;">
+                <t t-if="not show_move_line_details">
+                    <!--## total-->
+                    <div class="act_as_cell right" style="width: 370px;">Total</div>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell amount" style="width: 110px;">
+                        <span t-field="account.cumul_amount_residual"/>
+                    </div>
+                    <!--## current-->
+                    <div class="act_as_cell amount" style="width: 110px;">
+                        <span t-field="account.cumul_current"/>
+                    </div>
+                    <!--## age_30_days-->
+                    <div class="act_as_cell amount" style="width: 110px;">
+                        <span t-field="account.cumul_age_30_days"/>
+                    </div>
+                    <!--## age_60_days-->
+                    <div class="act_as_cell amount" style="width: 110px;">
+                        <span t-field="account.cumul_age_60_days"/>
+                    </div>
+                    <!--## age_90_days-->
+                    <div class="act_as_cell amount" style="width: 110px;">
+                        <span t-field="account.cumul_age_90_days"/>
+                    </div>
+                    <!--## age_120_days-->
+                    <div class="act_as_cell amount" style="width: 110px;">
+                        <span t-field="account.cumul_age_120_days"/>
+                    </div>
+                    <!--## older-->
+                    <div class="act_as_cell amount" style="width: 110px;">
+                        <span t-field="account.cumul_older"/>
+                    </div>
+                </t>
+                <t t-if="show_move_line_details">
+                    <!--## total-->
+                    <div class="act_as_cell right" style="width: 590px;">Total</div>
+                    <!--## date_due-->
+                    <div class="act_as_cell" style="width: 60px;"/>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell amount" style="width: 70px;">
+                        <span t-field="account.cumul_amount_residual"/>
+                    </div>
+                    <!--## current-->
+                    <div class="act_as_cell amount" style="width: 70px;">
+                        <span t-field="account.cumul_current"/>
+                    </div>
+                    <!--## age_30_days-->
+                    <div class="act_as_cell amount" style="width: 70px;">
+                        <span t-field="account.cumul_age_30_days"/>
+                    </div>
+                    <!--## age_60_days-->
+                    <div class="act_as_cell amount" style="width: 70px;">
+                        <span t-field="account.cumul_age_60_days"/>
+                    </div>
+                    <!--## age_90_days-->
+                    <div class="act_as_cell amount" style="width: 70px;">
+                        <span t-field="account.cumul_age_90_days"/>
+                    </div>
+                    <!--## age_120_days-->
+                    <div class="act_as_cell amount" style="width: 70px;">
+                        <span t-field="account.cumul_age_120_days"/>
+                    </div>
+                    <!--## older-->
+                    <div class="act_as_cell amount" style="width: 70px;">
+                        <span t-field="account.cumul_older"/>
+                    </div>
+                </t>
+            </div>
+            <div class="act_as_row" style="font-weight: bold; font-style: italic;">
+                <t t-if="not show_move_line_details">
+                    <!--## total-->
+                    <div class="act_as_cell right" style="width: 370px;">Percents</div>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell amount" style="width: 110px;"/>
+                    <!--## current-->
+                    <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.percent_current"/>%
+                    </div>
+                    <!--## age_30_days-->
+                    <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.percent_age_30_days"/>%
+                    </div>
+                    <!--## age_60_days-->
+                    <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.percent_age_60_days"/>%
+                    </div>
+                    <!--## age_90_days-->
+                    <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.percent_age_90_days"/>%
+                    </div>
+                    <!--## age_120_days-->
+                    <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.percent_age_120_days"/>
+                        %
+                    </div>
+                    <!--## older-->
+                    <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.percent_older"/>%
+                    </div>
+                </t>
+                <t t-if="show_move_line_details">
+                    <!--## total-->
+                    <div class="act_as_cell right" style="width: 590px;">Percents</div>
+                    <!--## date_due-->
+                    <div class="act_as_cell" style="width: 60px;"/>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell amount" style="width: 70px;"/>
+                    <!--## current-->
+                    <div class="act_as_cell amount" style="width: 70px;"><span t-field="account.percent_current"/>%
+                    </div>
+                    <!--## age_30_days-->
+                    <div class="act_as_cell amount" style="width: 70px;"><span t-field="account.percent_age_30_days"/>%
+                    </div>
+                    <!--## age_60_days-->
+                    <div class="act_as_cell amount" style="width: 70px;"><span t-field="account.percent_age_60_days"/>%
+                    </div>
+                    <!--## age_90_days-->
+                    <div class="act_as_cell amount" style="width: 70px;"><span t-field="account.percent_age_90_days"/>%
+                    </div>
+                    <!--## age_120_days-->
+                    <div class="act_as_cell amount" style="width: 70px;"><span t-field="account.percent_age_120_days"/>%
+                    </div>
+                    <!--## older-->
+                    <div class="act_as_cell amount" style="width: 70px;"><span t-field="account.percent_older"/>%
+                    </div>
+                </t>
+            </div>
+        </div>
+    </template>
+
+</odoo>

account_financial_report/report/templates/general_ledger.xml

@@ -0,0 +1,263 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="report_general_ledger_qweb">
+        <t t-call="web.html_container">
+            <t t-foreach="docs" t-as="o">
+                <t t-call="account_financial_report.internal_layout">
+                    <t t-call="account_financial_report.report_general_ledger_base"/>
+                </t>
+            </t>
+        </t>
+    </template>
+
+    <template id="report_general_ledger_base">
+        <!-- Saved flag fields into variables, used to define columns display -->
+        <t t-set="show_cost_center" t-value="o.show_cost_center"/>
+        <t t-set="has_second_currency" t-value="o.has_second_currency"/>
+        <!-- Defines global variables used by internal layout -->
+        <t t-set="title">General Ledger</t>
+        <t t-set="company_name" t-value="o.company_id.name"/>
+
+        <div class="page">
+            <!-- Display filters -->
+            <t t-call="account_financial_report.report_general_ledger_filters"/>
+
+            <t t-foreach="o.account_ids" t-as="account">
+                <div class="page_break">
+                    <!-- Display account header -->
+                    <div class="act_as_table list_table" style="margin-top: 10px;"/>
+                    <div class="act_as_caption account_title" style="width: 1141px !important;">
+                        <span t-field="account.code"/> - <span t-field="account.name"/>
+                    </div>
+
+                    <t t-if="not account.partner_ids">
+                        <!-- Display account move lines without partner regroup -->
+                        <t t-call="account_financial_report.report_general_ledger_lines">
+                            <t t-set="account_or_partner_object" t-value="account"/>
+                        </t>
+                    </t>
+
+                    <t t-if="account.partner_ids">
+                        <!-- Display account partners -->
+                        <t t-foreach="account.partner_ids" t-as="partner">
+                            <div class="page_break">
+                                <!-- Display partner header -->
+                                <div class="act_as_caption account_title">
+                                    <span t-field="partner.name"/>
+                                </div>
+
+                                <!-- Display partner move lines -->
+                                <t t-call="account_financial_report.report_general_ledger_lines">
+                                    <t t-set="account_or_partner_object" t-value="partner"/>
+                                </t>
+
+                                <!-- Display partner footer -->
+                                <t t-call="account_financial_report.report_general_ledger_ending_cumul">
+                                    <t t-set="account_or_partner_object" t-value="partner"/>
+                                    <t t-set="type" t-value='"partner_type"'/>
+                                </t>
+                            </div>
+                        </t>
+                    </t>
+
+                    <!-- Display account footer -->
+                    <t t-call="account_financial_report.report_general_ledger_ending_cumul">
+                        <t t-set="account_or_partner_object" t-value="account"/>
+                        <t t-set="type" t-value='"account_type"'/>
+                    </t>
+                </div>
+            </t>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_general_ledger_filters">
+        <div class="act_as_table data_table" style="width: 1140px !important;">
+            <div class="act_as_row labels">
+                <div class="act_as_cell">Date range filter</div>
+                <div class="act_as_cell">Target moves filter</div>
+                <div class="act_as_cell">Account balance at 0 filter</div>
+                <div class="act_as_cell">Centralize filter</div>
+            </div>
+            <div class="act_as_row">
+                <div class="act_as_cell">
+                    From: <span t-field="o.date_from"/> To: <span t-field="o.date_to"/>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.only_posted_moves">All posted entries</t>
+                    <t t-if="not o.only_posted_moves">All entries</t>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.hide_account_balance_at_0">Hide</t>
+                    <t t-if="not o.hide_account_balance_at_0">Show</t>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.centralize">Yes</t>
+                    <t t-if="not o.centralize">No</t>
+                </div>
+            </div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_general_ledger_lines">
+        <div class="act_as_table data_table" style="width: 1140px !important;">
+
+            <!-- Display table headers for lines -->
+            <div class="act_as_thead">
+                <div class="act_as_row labels">
+                    <!--## date-->
+                    <div class="act_as_cell first_column" style="width: 60px;">Date</div>
+                    <!--## move-->
+                    <div class="act_as_cell" style="width: 100px;">Entry</div>
+                    <!--## journal-->
+                    <div class="act_as_cell" style="width: 40px;">Journal</div>
+                    <!--## account code-->
+                    <div class="act_as_cell" style="width: 50px;">Account</div>
+                    <!--## partner-->
+                    <div class="act_as_cell" style="width: 140px;">Partner</div>
+                    <!--## ref - label-->
+                    <div class="act_as_cell" style="width: 290px;">Ref - Label</div>
+                    <t t-if="show_cost_center">
+                        <!--## cost_center-->
+                        <div class="act_as_cell" style="width: 100px;">Cost center</div>
+                    </t>
+                    <!--## matching_number-->
+                    <div class="act_as_cell" style="width: 25px;">Rec.</div>
+                    <!--## debit-->
+                    <div class="act_as_cell amount" style="width: 75px;">Debit</div>
+                    <!--## credit-->
+                    <div class="act_as_cell amount" style="width: 75px;">Credit</div>
+                    <!--## balance cumulated-->
+                    <div class="act_as_cell amount" style="width: 75px;">Cumul. Bal.</div>
+                    <!--## currency_name-->
+                    <div class="act_as_cell" style="width: 35px;">Cur.</div>
+                    <!--## amount_currency-->
+                    <div class="act_as_cell amount" style="width: 75px;">Amount cur.</div>
+                </div>
+            </div>
+
+            <!-- Display first line with initial balance -->
+            <div class="act_as_row lines">
+                <!--## date-->
+                <div class="act_as_cell"/>
+                <!--## move-->
+                <div class="act_as_cell"/>
+                <!--## journal-->
+                <div class="act_as_cell"/>
+                <!--## account code-->
+                <div class="act_as_cell"/>
+                <!--## partner-->
+                <div class="act_as_cell"/>
+                <!--## ref - label-->
+                <div class="act_as_cell amount">Initial balance</div>
+                <t t-if="show_cost_center">
+                    <!--## cost_center-->
+                    <div class="act_as_cell"/>
+                </t>
+                <!--## matching_number-->
+                <div class="act_as_cell"/>
+                <!--## debit-->
+                <div class="act_as_cell amount"><span t-field="account_or_partner_object.initial_debit"/></div>
+                <!--## credit-->
+                <div class="act_as_cell amount"><span t-field="account_or_partner_object.initial_credit"/></div>
+                <!--## balance cumulated-->
+                <div class="act_as_cell amount"><span t-field="account_or_partner_object.initial_balance"/></div>
+                <!--## currency_name-->
+                <div class="act_as_cell"/>
+                <!--## amount_currency-->
+                <div class="act_as_cell"/>
+            </div>
+
+            <!-- Display each lines -->
+            <t t-foreach="account_or_partner_object.move_line_ids" t-as="line">
+                <!-- # lines or centralized lines -->
+                <div class="act_as_row lines">
+                    <!--## date-->
+                    <div class="act_as_cell left"><span t-field="line.date"/></div>
+                    <!--## move-->
+                    <div class="act_as_cell left">
+                        <t t-set="res_model" t-value="'account.move'"/>
+                        <span>
+                            <a t-att-data-active-id="line.move_line_id.move_id.id"
+                               t-att-data-res-model="res_model"
+                               class="o_account_financial_reports_web_action"
+                               style="color: black;">
+                                <t t-raw="line.entry"/></a>
+                        </span>
+                    </div>
+                    <!--## journal-->
+                    <div class="act_as_cell left"><span t-field="line.journal"/></div>
+                    <!--## account code-->
+                    <div class="act_as_cell left"><span t-field="line.account"/></div>
+                    <!--## partner-->
+                    <div class="act_as_cell left">
+                        <t t-set="res_model" t-value="'res.partner'"/>
+                        <span t-if="line.partner">
+                            <a t-att-data-active-id="line.move_line_id.partner_id.id"
+                               t-att-data-res-model="res_model"
+                               class="o_account_financial_reports_web_action"
+                               style="color: black;"><t t-raw="line.partner"/></a>
+                        </span>
+                    </div>
+                    <!--## ref - label-->
+                    <div class="act_as_cell left"><span t-field="line.label"/></div>
+                    <t t-if="show_cost_center">
+                        <!--## cost_center-->
+                        <div class="act_as_cell left"><span t-field="line.cost_center"/></div>
+                    </t>
+                    <!--## matching_number-->
+                    <div class="act_as_cell"><span t-field="line.matching_number"/></div>
+                    <!--## debit-->
+                    <div class="act_as_cell amount"><span t-field="line.debit"/></div>
+                    <!--## credit-->
+                    <div class="act_as_cell amount"><span t-field="line.credit"/></div>
+                    <!--## balance cumulated-->
+                    <div class="act_as_cell amount"><span t-field="line.cumul_balance"/></div>
+                    <!--## currency_name-->
+                    <div class="act_as_cell"><span t-field="line.currency_name"/></div>
+                    <t t-if="line.currency_name">
+                        <!--## amount_currency-->
+                        <div class="act_as_cell amount"><span t-field="line.amount_currency"/></div>
+                    </t>
+                    <t t-if="not line.currency_name">
+                        <!--## amount_currency-->
+                        <div class="act_as_cell"/>
+                    </t>
+                </div>
+            </t>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_general_ledger_ending_cumul">
+        <!-- Display ending balance line for account or partner -->
+        <div class="act_as_table list_table" style="width: 1141px !important;">
+            <div class="act_as_row labels" style="font-weight: bold;">
+                <!--## date-->
+                <t t-if='type == "account_type"'>
+                    <div class="act_as_cell first_column" style="width: 380px;"><span t-field="account_or_partner_object.code"/> - <span t-field="account_or_partner_object.name"/></div>
+                    <div class="act_as_cell right" style="width: 290px;">Ending balance</div>
+                </t>
+                <t t-if='type == "partner_type"'>
+                    <div class="act_as_cell first_column" style="width: 380px;"/>
+                    <div class="act_as_cell right" style="width: 290px;">Partner ending balance</div>
+                </t>
+                <t t-if="show_cost_center">
+                    <!--## cost_center-->
+                    <div class="act_as_cell" style="width: 100px;"/>
+                </t>
+                <!--## matching_number-->
+                <div class="act_as_cell" style="width: 25px;"/>
+                <!--## debit-->
+                <div class="act_as_cell amount" style="width: 75px;"><span t-field="account_or_partner_object.final_debit"/></div>
+                <!--## credit-->
+                <div class="act_as_cell amount" style="width: 75px;"><span t-field="account_or_partner_object.final_credit"/></div>
+                <!--## balance cumulated-->
+                <div class="act_as_cell amount" style="width: 75px; padding-right: 1px;"><span t-field="account_or_partner_object.final_balance"/></div>
+                <!--## currency_name + amount_currency-->
+                <div class="act_as_cell" style="width: 110px;"/>
+
+            </div>
+        </div>
+    </template>
+
+</odoo>

account_financial_report/report/templates/layouts.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="account_financial_report.internal_layout">
+        <div class="header">
+            <div class="row">
+                <div class="col-xs-6">
+                    <span t-esc="title"/>
+                </div>
+                <div class="col-xs-6 text-right">
+                    <span t-esc="company_name"/>
+                </div>
+            </div>
+        </div>
+        <div class="article">
+            <link href="/account_financial_report/static/src/css/report.css" rel="stylesheet"/>
+          <t t-raw="0" />
+        </div>
+
+        <div class="footer">
+            <div class="row">
+                <div class="col-xs-6 custom_footer">
+                    <span t-esc="context_timestamp(datetime.datetime.now()).strftime('%Y-%m-%d %H:%M')"/>
+                </div>
+                <div class="col-xs-6 text-right custom_footer">
+                    <ul class="list-inline">
+                        <li><span class="page"/></li>
+                        <li>/</li>
+                        <li><span class="topage"/></li>
+                    </ul>
+                </div>
+            </div>
+        </div>
+    </template>
+
+</odoo>

account_financial_report/report/templates/open_items.xml

@@ -0,0 +1,233 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="account_financial_report.report_open_items_qweb">
+        <t t-call="web.html_container">
+            <t t-foreach="docs" t-as="o">
+                <t t-call="account_financial_report.internal_layout">
+                    <t t-call="account_financial_report.report_open_items_base"/>
+                </t>
+            </t>
+        </t>
+    </template>
+
+    <template id="account_financial_report.report_open_items_base">
+        <!-- Saved flag fields into variables, used to define columns display -->
+        <t t-set="has_second_currency" t-value="o.has_second_currency"/>
+
+
+        <!-- Defines global variables used by internal layout -->
+        <t t-set="title">Open Items</t>
+        <t t-set="company_name" t-value="o.company_id.name"/>
+
+        <div class="page">
+            <!-- Display filters -->
+            <t t-call="account_financial_report.report_open_items_filters"/>
+
+            <t t-foreach="o.account_ids" t-as="account">
+                <div class="page_break">
+                    <!-- Display account header -->
+                    <div class="act_as_table list_table" style="margin-top: 10px;"/>
+                    <div class="act_as_caption account_title" style="width: 1141px !important;">
+                        <span t-field="account.code"/>
+                        -
+                        <span t-field="account.name"/>
+                    </div>
+
+                    <!-- Display account partners -->
+                    <t t-foreach="account.partner_ids" t-as="partner">
+                        <div class="page_break">
+                            <!-- Display partner header -->
+                            <div class="act_as_caption account_title">
+                                <span t-field="partner.name"/>
+                            </div>
+
+                            <!-- Display partner move lines -->
+                            <t t-call="account_financial_report.report_open_items_lines"/>
+
+                            <!-- Display partner footer -->
+                            <t t-call="account_financial_report.report_open_items_ending_cumul">
+                                <t t-set="account_or_partner_object" t-value="partner"/>
+                                <t t-set="type" t-value='"partner_type"'/>
+                            </t>
+                        </div>
+                    </t>
+
+                    <!-- Display account footer -->
+                    <t t-call="account_financial_report.report_open_items_ending_cumul">
+                        <t t-set="account_or_partner_object" t-value="account"/>
+                        <t t-set="type" t-value='"account_type"'/>
+                    </t>
+                </div>
+            </t>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_open_items_filters">
+        <div class="act_as_table data_table" style="width: 1140px !important;">
+            <div class="act_as_row labels">
+                <div class="act_as_cell">Date at filter</div>
+                <div class="act_as_cell">Target moves filter</div>
+                <div class="act_as_cell">Account balance at 0 filter</div>
+            </div>
+            <div class="act_as_row">
+                <div class="act_as_cell">
+                    <span t-field="o.date_at"/>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.only_posted_moves">All posted entries</t>
+                    <t t-if="not o.only_posted_moves">All entries</t>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.hide_account_balance_at_0">Hide</t>
+                    <t t-if="not o.hide_account_balance_at_0">Show</t>
+                </div>
+            </div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_open_items_lines">
+        <div class="act_as_table data_table" style="width: 1140px !important;">
+            <!-- Display table headers for lines -->
+            <div class="act_as_thead">
+                <div class="act_as_row labels">
+                    <!--## date-->
+                    <div class="act_as_cell first_column" style="width: 60px;">Date</div>
+                    <!--## move-->
+                    <div class="act_as_cell" style="width: 100px;">Entry</div>
+                    <!--## journal-->
+                    <div class="act_as_cell" style="width: 40px;">Journal</div>
+                    <!--## account code-->
+                    <div class="act_as_cell" style="width: 50px;">Account</div>
+                    <!--## partner-->
+                    <div class="act_as_cell" style="width: 140px;">Partner</div>
+                    <!--## ref - label-->
+                    <div class="act_as_cell" style="width: 290px;">Ref - Label</div>
+                    <!--## date_due-->
+                    <div class="act_as_cell" style="width: 60px;">Due date</div>
+                    <!--## amount_total_due-->
+                    <div class="act_as_cell" style="width: 75px;">Original</div>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell" style="width: 75px;">Residual</div>
+                    <!--## currency_name-->
+                    <div class="act_as_cell" style="width: 35px;">Cur.</div>
+                    <!--## amount_total_due_currency-->
+                    <div class="act_as_cell amount" style="width: 75px;">Cur. Original</div>
+                    <!--## amount_residual_currency-->
+                    <div class="act_as_cell amount" style="width: 75px;">Cur. Residual</div>
+                </div>
+            </div>
+
+            <!-- Display each lines -->
+            <t t-foreach="partner.move_line_ids" t-as="line">
+                <!-- # lines or centralized lines -->
+                <div class="act_as_row lines">
+                    <!--## date-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.date"/>
+                    </div>
+                    <!--## move-->
+                    <div class="act_as_cell left">
+                        <t t-set="res_model" t-value="'account.move'"/>
+                        <span>
+                            <a t-att-data-active-id="line.move_line_id.move_id.id"
+                               t-att-data-res-model="res_model"
+                               class="o_account_financial_reports_web_action"
+                               style="color: black;">
+                                <t t-raw="line.entry"/>
+                            </a>
+                        </span>
+                    </div>
+                    <!--## journal-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.journal"/>
+                    </div>
+                    <!--## account code-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.account"/>
+                    </div>
+                    <!--## partner-->
+                    <div class="act_as_cell left">
+                        <t t-set="res_model" t-value="'res.partner'"/>
+                        <span t-if="line.partner">
+                            <a t-att-data-active-id="line.move_line_id.partner_id.id"
+                               t-att-data-res-model="res_model"
+                               class="o_account_financial_reports_web_action"
+                               style="color: black;">
+                                <t t-raw="line.partner"/>
+                            </a>
+                        </span>
+                    </div>
+                    <!--## ref - label-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.label"/>
+                    </div>
+                    <!--## date_due-->
+                    <div class="act_as_cell left">
+                        <span t-field="line.date_due"/>
+                    </div>
+                    <!--## amount_total_due-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.amount_total_due"/>
+                    </div>
+                    <!--## amount_residual-->
+                    <div class="act_as_cell amount">
+                        <span t-field="line.amount_residual"/>
+                    </div>
+                    <!--## currency_name-->
+                    <div class="act_as_cell">
+                        <span t-field="line.currency_name"/>
+                    </div>
+                    <t t-if="line.currency_name">
+                        <!--## amount_total_due_currency-->
+                        <div class="act_as_cell amount">
+                            <span t-field="line.amount_total_due_currency"/>
+                        </div>
+                        <!--## amount_residual_currency-->
+                        <div class="act_as_cell amount">
+                            <span t-field="line.amount_residual_currency"/>
+                        </div>
+                    </t>
+                    <t t-if="not line.currency_name">
+                        <!--## amount_total_due_currency-->
+                        <div class="act_as_cell"/>
+                        <!--## amount_residual_currency-->
+                        <div class="act_as_cell"/>
+                    </t>
+                </div>
+            </t>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_open_items_ending_cumul">
+        <!-- Display ending balance line for account or partner -->
+        <div class="act_as_table list_table" style="width: 1141px !important;">
+            <div class="act_as_row labels" style="font-weight: bold;">
+                <!--## date-->
+                <t t-if='type == "account_type"'>
+                    <div class="act_as_cell first_column" style="width: 380px;">
+                        <span t-field="account_or_partner_object.code"/>
+                        -
+                        <span t-field="account_or_partner_object.name"/>
+                    </div>
+                    <div class="act_as_cell right" style="width: 290px;">Ending balance</div>
+                </t>
+                <t t-if='type == "partner_type"'>
+                    <div class="act_as_cell first_column" style="width: 380px;"/>
+                    <div class="act_as_cell right" style="width: 290px;">Partner ending balance</div>
+                </t>
+                <!--## date_due-->
+                <div class="act_as_cell" style="width: 60px;"/>
+                <!--## amount_total_due-->
+                <div class="act_as_cell amount" style="width: 75px;"/>
+                <!--## amount_currency-->
+                <div class="act_as_cell amount" style="width: 75px;">
+                    <span t-field="account_or_partner_object.final_amount_residual"/>
+                </div>
+                <!--## currency_name + amount_total_due_currency + amount_residual_currency -->
+                <div class="act_as_cell" style="width: 185px;"/>
+            </div>
+        </div>
+    </template>
+
+</odoo>

account_financial_report/report/templates/trial_balance.xml

@@ -0,0 +1,155 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="account_financial_report.report_trial_balance_qweb">
+        <t t-call="web.html_container">
+            <t t-foreach="docs" t-as="o">
+                <t t-call="account_financial_report.internal_layout">
+                    <t t-call="account_financial_report.report_trial_balance_base"/>                
+                </t>
+            </t>
+        </t>
+    </template>
+
+    <template id="account_financial_report.report_trial_balance_base">
+        <!-- Saved flag fields into variables, used to define columns display -->
+        <t t-set="show_partner_details" t-value="o.show_partner_details"/>        
+            <!-- Defines global variables used by internal layout -->
+            <t t-set="title">Trial Balance</t>
+            <t t-set="company_name" t-value="o.company_id.name"/>
+            <div class="page">
+                <!-- Display filters -->
+                <t t-call="account_financial_report.report_trial_balance_filters"/>
+                <div class="act_as_table list_table" style="margin-top: 10px;"/>
+
+                <!-- Display account lines -->
+                <t t-if="not show_partner_details">
+                    <div class="act_as_table data_table" style="width: 1140px !important;">
+                        <!-- Display account header -->
+                        <t t-call="account_financial_report.report_trial_balance_lines_header"/>
+
+                        <!-- Display each lines -->
+                        <t t-foreach="o.account_ids" t-as="line">
+                            <!-- Display account lines -->
+                            <t t-call="account_financial_report.report_trial_balance_line"/>
+                        </t>
+                    </div>
+                </t>
+
+                <!-- Display partner lines -->
+                <t t-if="show_partner_details">
+                    <t t-foreach="o.account_ids" t-as="account">
+                        <div class="page_break">
+                            <!-- Display account header -->
+                            <div class="act_as_table list_table" style="margin-top: 10px;"/>
+                            <div class="act_as_caption account_title" style="width: 1141px !important;">
+                                <span t-field="account.code"/> - <span t-field="account.name"/>
+                            </div>
+
+                            <div class="act_as_table data_table" style="width: 1140px !important;">
+                                <!-- Display account/partner header -->
+                                <t t-call="account_financial_report.report_trial_balance_lines_header"/>
+
+                                <!-- Display each partners -->
+                                <t t-foreach="account.partner_ids" t-as="line">
+                                    <!-- Display partner line -->
+                                    <t t-call="account_financial_report.report_trial_balance_line"/>
+                                </t>
+                            </div>
+
+                            <!-- Display account footer -->
+                            <t t-call="account_financial_report.report_trial_balance_account_footer"/>
+                        </div>
+                    </t>
+                </t>
+            </div>
+    </template>
+
+    <template id="account_financial_report.report_trial_balance_filters">
+        <div class="act_as_table data_table" style="width: 1140px !important;">
+            <div class="act_as_row labels">
+                <div class="act_as_cell">Date range filter</div>
+                <div class="act_as_cell">Target moves filter</div>
+                <div class="act_as_cell">Account balance at 0 filter</div>
+            </div>
+            <div class="act_as_row">
+                <div class="act_as_cell">
+                    From: <span t-field="o.date_from"/> To: <span t-field="o.date_to"/>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.only_posted_moves">All posted entries</t>
+                    <t t-if="not o.only_posted_moves">All entries</t>
+                </div>
+                <div class="act_as_cell">
+                    <t t-if="o.hide_account_balance_at_0">Hide</t>
+                    <t t-if="not o.hide_account_balance_at_0">Show</t>
+                </div>
+            </div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_trial_balance_lines_header">
+        <!-- Display table headers for lines -->
+        <div class="act_as_thead">
+            <div class="act_as_row labels">
+                <t t-if="not show_partner_details">
+                    <!--## Code-->
+                    <div class="act_as_cell" style="width: 100px;">Code</div>
+                    <!--## Account-->
+                    <div class="act_as_cell" style="width: 600px;">Account</div>
+                </t>
+                <t t-if="show_partner_details">
+                    <!--## Partner-->
+                    <div class="act_as_cell" style="width: 700px;">Partner</div>
+                </t>
+                <!--## Initial balance-->
+                <div class="act_as_cell" style="width: 110px;">Initial balance</div>
+                <!--## Debit-->
+                <div class="act_as_cell" style="width: 110px;">Debit</div>
+                <!--## Credit-->
+                <div class="act_as_cell" style="width: 110px;">Credit</div>
+                <!--## Ending balance-->
+                <div class="act_as_cell" style="width: 110px;">Ending balance</div>
+            </div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_trial_balance_line">
+        <!-- # line -->
+        <div class="act_as_row lines">
+            <t t-if="not show_partner_details">
+                <!--## Code-->
+                <div class="act_as_cell left"><span t-field="line.code"/></div>
+            </t>
+            <!--## Account/Partner-->
+            <div class="act_as_cell left"><span t-field="line.name"/></div>
+            <!--## Initial balance-->
+            <div class="act_as_cell amount"><span t-field="line.initial_balance"/></div>
+            <!--## Debit-->
+            <div class="act_as_cell amount"><span t-field="line.debit"/></div>
+            <!--## Credit-->
+            <div class="act_as_cell amount"><span t-field="line.credit"/></div>
+            <!--## Ending balance-->
+            <div class="act_as_cell amount"><span t-field="line.final_balance"/></div>
+        </div>
+    </template>
+
+    <template id="account_financial_report.report_trial_balance_account_footer">
+        <!-- Display account footer -->
+        <div class="act_as_table list_table" style="width: 1141px !important;">
+            <div class="act_as_row labels" style="font-weight: bold;">
+                <!--## Account-->
+                <div class="act_as_cell left" style="width: 700px;"><span t-field="account.code"/> - <span t-field="account.name"/></div>
+                <!--## Initial balance-->
+                <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.initial_balance"/></div>
+                <!--## Debit-->
+                <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.debit"/></div>
+                <!--## Credit-->
+                <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.credit"/></div>
+                <!--## Ending balance-->
+                <div class="act_as_cell amount" style="width: 110px;"><span t-field="account.final_balance"/></div>
+            </div>
+        </div>
+    </template>
+
+</odoo>

account_financial_report/report/trial_balance.py

@@ -0,0 +1,263 @@
+# © 2016 Julien Coux (Camptocamp)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import models, fields, api
+
+
+class TrialBalanceReport(models.TransientModel):
+    """ Here, we just define class fields.
+    For methods, go more bottom at this file.
+
+    The class hierarchy is :
+    * TrialBalanceReport
+    ** TrialBalanceReportAccount
+    *** TrialBalanceReportPartner
+            If "show_partner_details" is selected
+    """
+
+    _name = 'report_trial_balance'
+
+    # Filters fields, used for data computation
+    date_from = fields.Date()
+    date_to = fields.Date()
+    fy_start_date = fields.Date()
+    only_posted_moves = fields.Boolean()
+    hide_account_balance_at_0 = fields.Boolean()
+    company_id = fields.Many2one(comodel_name='res.company')
+    filter_account_ids = fields.Many2many(comodel_name='account.account')
+    filter_partner_ids = fields.Many2many(comodel_name='res.partner')
+    show_partner_details = fields.Boolean()
+
+    # General Ledger Report Data fields,
+    # used as base for compute the data reports
+    general_ledger_id = fields.Many2one(
+        comodel_name='report_general_ledger'
+    )
+
+    # Data fields, used to browse report data
+    account_ids = fields.One2many(
+        comodel_name='report_trial_balance_account',
+        inverse_name='report_id'
+    )
+
+
+class TrialBalanceReportAccount(models.TransientModel):
+    _name = 'report_trial_balance_account'
+    _order = 'code ASC'
+
+    report_id = fields.Many2one(
+        comodel_name='report_trial_balance',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    account_id = fields.Many2one(
+        'account.account',
+        index=True
+    )
+
+    # Data fields, used for report display
+    code = fields.Char()
+    name = fields.Char()
+
+    initial_balance = fields.Float(digits=(16, 2))
+    debit = fields.Float(digits=(16, 2))
+    credit = fields.Float(digits=(16, 2))
+    final_balance = fields.Float(digits=(16, 2))
+
+    # Data fields, used to browse report data
+    partner_ids = fields.One2many(
+        comodel_name='report_trial_balance_partner',
+        inverse_name='report_account_id'
+    )
+
+
+class TrialBalanceReportPartner(models.TransientModel):
+    _name = 'report_trial_balance_partner'
+
+    report_account_id = fields.Many2one(
+        comodel_name='report_trial_balance_account',
+        ondelete='cascade',
+        index=True
+    )
+
+    # Data fields, used to keep link with real object
+    partner_id = fields.Many2one(
+        'res.partner',
+        index=True
+    )
+
+    # Data fields, used for report display
+    name = fields.Char()
+
+    initial_balance = fields.Float(digits=(16, 2))
+    debit = fields.Float(digits=(16, 2))
+    credit = fields.Float(digits=(16, 2))
+    final_balance = fields.Float(digits=(16, 2))
+
+    @api.model
+    def _generate_order_by(self, order_spec, query):
+        """Custom order to display "No partner allocated" at last position."""
+        return """
+ORDER BY
+    CASE
+        WHEN "report_trial_balance_partner"."partner_id" IS NOT NULL
+        THEN 0
+        ELSE 1
+    END,
+    "report_trial_balance_partner"."name"
+        """
+
+
+class TrialBalanceReportCompute(models.TransientModel):
+    """ Here, we just define methods.
+    For class fields, go more top at this file.
+    """
+
+    _inherit = 'report_trial_balance'
+
+    @api.multi
+    def print_report(self, report_type):
+        self.ensure_one()
+        if report_type == 'xlsx':
+            report_name = 'a_f_r.report_trial_balance_xlsx'
+        else:
+            report_name = 'account_financial_report.' \
+                          'report_trial_balance_qweb'
+        return self.env['ir.actions.report'].search(
+            [('report_name', '=', report_name),
+             ('report_type', '=', report_type)], limit=1).report_action(self)
+
+    def _get_html(self):
+        result = {}
+        rcontext = {}
+        context = dict(self.env.context)
+        report = self.browse(context.get('active_id'))
+        if report:
+            rcontext['o'] = report
+            result['html'] = self.env.ref(
+                'account_financial_report.report_trial_balance').render(
+                rcontext)
+        return result
+
+    @api.model
+    def get_html(self, given_context=None):
+        return self._get_html()
+
+    def _prepare_report_general_ledger(self):
+        self.ensure_one()
+        return {
+            'date_from': self.date_from,
+            'date_to': self.date_to,
+            'only_posted_moves': self.only_posted_moves,
+            'hide_account_balance_at_0': self.hide_account_balance_at_0,
+            'company_id': self.company_id.id,
+            'filter_account_ids': [(6, 0, self.filter_account_ids.ids)],
+            'filter_partner_ids': [(6, 0, self.filter_partner_ids.ids)],
+            'fy_start_date': self.fy_start_date,
+        }
+
+    @api.multi
+    def compute_data_for_report(self):
+        self.ensure_one()
+        # Compute General Ledger Report Data.
+        # The data of Trial Balance Report
+        # are based on General Ledger Report data.
+        model = self.env['report_general_ledger']
+        self.general_ledger_id = model.create(
+            self._prepare_report_general_ledger()
+        )
+        self.general_ledger_id.compute_data_for_report(
+            with_line_details=False, with_partners=self.show_partner_details
+        )
+
+        # Compute report data
+        self._inject_account_values()
+        if self.show_partner_details:
+            self._inject_partner_values()
+        # Refresh cache because all data are computed with SQL requests
+        self.refresh()
+
+    def _inject_account_values(self):
+        """Inject report values for report_trial_balance_account"""
+        query_inject_account = """
+INSERT INTO
+    report_trial_balance_account
+    (
+    report_id,
+    create_uid,
+    create_date,
+    account_id,
+    code,
+    name,
+    initial_balance,
+    debit,
+    credit,
+    final_balance
+    )
+SELECT
+    %s AS report_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    rag.account_id,
+    rag.code,
+    rag.name,
+    rag.initial_balance AS initial_balance,
+    rag.final_debit - rag.initial_debit AS debit,
+    rag.final_credit - rag.initial_credit AS credit,
+    rag.final_balance AS final_balance
+FROM
+    report_general_ledger_account rag
+WHERE
+    rag.report_id = %s
+        """
+        query_inject_account_params = (
+            self.id,
+            self.env.uid,
+            self.general_ledger_id.id,
+        )
+        self.env.cr.execute(query_inject_account, query_inject_account_params)
+
+    def _inject_partner_values(self):
+        """Inject report values for report_trial_balance_partner"""
+        query_inject_partner = """
+INSERT INTO
+    report_trial_balance_partner
+    (
+    report_account_id,
+    create_uid,
+    create_date,
+    partner_id,
+    name,
+    initial_balance,
+    debit,
+    credit,
+    final_balance
+    )
+SELECT
+    ra.id AS report_account_id,
+    %s AS create_uid,
+    NOW() AS create_date,
+    rpg.partner_id,
+    rpg.name,
+    rpg.initial_balance AS initial_balance,
+    rpg.final_debit - rpg.initial_debit AS debit,
+    rpg.final_credit - rpg.initial_credit AS credit,
+    rpg.final_balance AS final_balance
+FROM
+    report_general_ledger_partner rpg
+INNER JOIN
+    report_general_ledger_account rag ON rpg.report_account_id = rag.id
+INNER JOIN
+    report_trial_balance_account ra ON rag.code = ra.code
+WHERE
+    rag.report_id = %s
+AND ra.report_id = %s
+        """
+        query_inject_partner_params = (
+            self.env.uid,
+            self.general_ledger_id.id,
+            self.id,
+        )
+        self.env.cr.execute(query_inject_partner, query_inject_partner_params)

account_financial_report/report/trial_balance_xlsx.py

@@ -0,0 +1,122 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+
+from odoo import _, models
+
+
+class TrialBalanceXslx(models.AbstractModel):
+    _name = 'report.a_f_r.report_trial_balance_xlsx'
+    _inherit = 'report.account_financial_report.abstract_report_xlsx'
+
+    def _get_report_name(self):
+        return _('Trial Balance')
+
+    def _get_report_columns(self, report):
+        if not report.show_partner_details:
+            return {
+                0: {'header': _('Code'), 'field': 'code', 'width': 10},
+                1: {'header': _('Account'), 'field': 'name', 'width': 60},
+                2: {'header': _('Initial balance'),
+                    'field': 'initial_balance',
+                    'type': 'amount',
+                    'width': 14},
+                3: {'header': _('Debit'),
+                    'field': 'debit',
+                    'type': 'amount',
+                    'width': 14},
+                4: {'header': _('Credit'),
+                    'field': 'credit',
+                    'type': 'amount',
+                    'width': 14},
+                5: {'header': _('Ending balance'),
+                    'field': 'final_balance',
+                    'type': 'amount',
+                    'width': 14},
+            }
+        else:
+            return {
+                0: {'header': _('Partner'), 'field': 'name', 'width': 70},
+                1: {'header': _('Initial balance'),
+                    'field': 'initial_balance',
+                    'type': 'amount',
+                    'width': 14},
+                2: {'header': _('Debit'),
+                    'field': 'debit',
+                    'type': 'amount',
+                    'width': 14},
+                3: {'header': _('Credit'),
+                    'field': 'credit',
+                    'type': 'amount',
+                    'width': 14},
+                4: {'header': _('Ending balance'),
+                    'field': 'final_balance',
+                    'type': 'amount',
+                    'width': 14},
+            }
+
+    def _get_report_filters(self, report):
+        return [
+            [_('Date range filter'),
+                _('From: %s To: %s') % (report.date_from, report.date_to)],
+            [_('Target moves filter'),
+                _('All posted entries') if report.only_posted_moves
+                else _('All entries')],
+            [_('Account balance at 0 filter'),
+                _('Hide') if report.hide_account_balance_at_0 else _('Show')],
+        ]
+
+    def _get_col_count_filter_name(self):
+        return 2
+
+    def _get_col_count_filter_value(self):
+        return 3
+
+    def _generate_report_content(self, workbook, report):
+
+        if not report.show_partner_details:
+            # Display array header for account lines
+            self.write_array_header()
+
+        # For each account
+        for account in report.account_ids:
+            if not report.show_partner_details:
+                # Display account lines
+                self.write_line(account)
+
+            else:
+                # Write account title
+                self.write_array_title(account.code + ' - ' + account.name)
+
+                # Display array header for partner lines
+                self.write_array_header()
+
+                # For each partner
+                for partner in account.partner_ids:
+                    # Display partner lines
+                    self.write_line(partner)
+
+                # Display account footer line
+                self.write_account_footer(account,
+                                          account.code + ' - ' + account.name)
+
+                # Line break
+                self.row_pos += 2
+
+    def write_account_footer(self, account, name_value):
+        """Specific function to write account footer for Trial Balance"""
+        for col_pos, column in self.columns.items():
+            if column['field'] == 'name':
+                value = name_value
+            else:
+                value = getattr(account, column['field'])
+            cell_type = column.get('type', 'string')
+            if cell_type == 'string':
+                self.sheet.write_string(self.row_pos, col_pos, value or '',
+                                        self.format_header_left)
+            elif cell_type == 'amount':
+                self.sheet.write_number(self.row_pos, col_pos, float(value),
+                                        self.format_header_amount)
+        self.row_pos += 1

account_financial_report/reports.xml

@@ -0,0 +1,151 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- PDF/HMTL REPORTS -->
+
+    <!-- General Ledger -->
+    <report
+      id="action_report_general_ledger_qweb"
+      model="report_general_ledger"
+      string="General Ledger"
+      report_type="qweb-pdf"
+      name="account_financial_report.report_general_ledger_qweb"
+      file="account_financial_report.report_general_ledger"
+      />
+    <report
+      id="action_report_general_ledger_html"
+      model="report_general_ledger"
+      string="General Ledger"
+      report_type="qweb-html"
+      name="account_financial_report.report_general_ledger_qweb"
+      file="account_financial_report.report_general_ledger"
+      />
+
+    <!-- Trial Balance -->
+    <report
+      id="action_report_trial_balance_qweb"
+      model="report_trial_balance"
+      string="Trial Balance"
+      report_type="qweb-pdf"
+      name="account_financial_report.report_trial_balance_qweb"
+      file="account_financial_report.report_trial_balance_qweb"
+      />
+    <report
+      id="action_report_trial_balance_html"
+      model="report_trial_balance"
+      string="Trial Balance"
+      report_type="qweb-html"
+      name="account_financial_report.report_trial_balance_qweb"
+      file="account_financial_report.report_trial_balance_html"
+      />
+
+    <!-- Open Items -->
+    <report
+      id="action_report_open_items_qweb"
+      model="report_open_items"
+      string="Open Items"
+      report_type="qweb-pdf"
+      name="account_financial_report.report_open_items_qweb"
+      file="account_financial_report.report_open_items_qweb"
+    />
+    <report
+      id="action_report_open_items_html"
+      model="report_open_items"
+      string="Open Items"
+      report_type="qweb-html"
+      name="account_financial_report.report_open_items_qweb"
+      file="account_financial_report.report_open_items_html"
+    />
+
+    <!-- Aged Partner Balance -->
+    <report
+      id="action_report_aged_partner_balance_qweb"
+      model="report_aged_partner_balance"
+      string="Aged Partner Balance"
+      report_type="qweb-pdf"
+      name="account_financial_report.report_aged_partner_balance_qweb"
+      file="account_financial_report.report_aged_partner_balance_qweb"
+    />
+    <report
+      id="action_report_aged_partner_balance_html"
+      model="report_aged_partner_balance"
+      string="Aged Partner Balance"
+      report_type="qweb-html"
+      name="account_financial_report.report_aged_partner_balance_qweb"
+      file="account_financial_report.report_aged_partner_balance_html"
+    />
+
+    <!-- PDF REPORTS : paperformat -->
+
+    <record id="report_qweb_paperformat" model="report.paperformat">
+        <field name="name">Account financial report qweb paperformat</field>
+        <field name="default" eval="True"/>
+        <field name="format">custom</field>
+        <field name="page_height">297</field>
+        <field name="page_width">210</field>
+        <field name="orientation">Portrait</field>
+        <field name="margin_top">12</field>
+        <field name="margin_bottom">8</field>
+        <field name="margin_left">5</field>
+        <field name="margin_right">5</field>
+        <field name="header_line" eval="False"/>
+        <field name="header_spacing">10</field>
+        <field name="dpi">110</field>
+    </record>
+
+    <record id="action_report_general_ledger_qweb" model="ir.actions.report">
+        <field name="paperformat_id" ref="report_qweb_paperformat"/>
+    </record>
+
+    <record id="action_report_trial_balance_qweb" model="ir.actions.report">
+        <field name="paperformat_id" ref="report_qweb_paperformat"/>
+    </record>
+
+    <record id="action_report_open_items_qweb" model="ir.actions.report">
+        <field name="paperformat_id" ref="report_qweb_paperformat"/>
+    </record>
+
+    <record id="action_report_aged_partner_balance_qweb"
+            model="ir.actions.report">
+        <field name="paperformat_id" ref="report_qweb_paperformat"/>
+    </record>
+
+    <!-- XLSX REPORTS -->
+
+    <record id="action_report_general_ledger_xlsx" model="ir.actions.report">
+        <field name="name">General Ledger XLSX</field>
+        <field name="model">report_general_ledger</field>
+        <field name="type">ir.actions.report</field>
+        <field name="report_name">a_f_r.report_general_ledger_xlsx</field>
+        <field name="report_type">xlsx</field>
+        <field name="report_file">report_general_ledger</field>
+    </record>
+
+    <record id="action_report_trial_balance_xlsx" model="ir.actions.report">
+        <field name="name">Trial Balance XLSX</field>
+        <field name="model">report_trial_balance</field>
+        <field name="type">ir.actions.report</field>
+        <field name="report_name">a_f_r.report_trial_balance_xlsx</field>
+        <field name="report_type">xlsx</field>
+        <field name="report_file">report_trial_balance</field>
+    </record>
+
+    <record id="action_report_open_items_xlsx" model="ir.actions.report">
+        <field name="name">Open Items XLSX</field>
+        <field name="model">report_open_items</field>
+        <field name="type">ir.actions.report</field>
+        <field name="report_name">a_f_r.report_open_items_xlsx</field>
+        <field name="report_type">xlsx</field>
+        <field name="report_file">report_open_items</field>
+    </record>
+
+    <record id="action_report_aged_partner_balance_xlsx" model="ir.actions.report">
+        <field name="name">Aged Partner Balance XLSX</field>
+        <field name="model">report_aged_partner_balance</field>
+        <field name="type">ir.actions.report</field>
+        <field name="report_name">a_f_r.report_aged_partner_balance_xlsx</field>
+        <field name="report_type">xlsx</field>
+        <field name="report_file">report_aged_partner_balance</field>
+    </record>
+
+</odoo>

account_financial_report/static/src/css/report.css

@@ -0,0 +1,105 @@
+body, table, td, span, div {
+    font-family: Helvetica, Arial;
+}
+.act_as_table {
+    display: table !important;
+}
+.act_as_row  {
+    display: table-row !important;
+    page-break-inside: avoid;
+}
+.act_as_cell {
+    display: table-cell !important;
+    page-break-inside: avoid;
+}
+.act_as_thead {
+    display: table-header-group !important;
+}
+.act_as_tbody {
+    display: table-row-group !important;
+}
+.list_table, .data_table, .totals_table{
+    width: 100% !important;
+    table-layout: fixed !important;
+}
+.act_as_row.labels {
+    background-color:#F0F0F0 !important;
+}
+.list_table, .data_table, .totals_table, .list_table .act_as_row {
+    border-left:0px;
+    border-right:0px;
+    text-align:left;
+    font-size:10px;
+    padding-right:3px;
+    padding-left:3px;
+    padding-top:2px;
+    padding-bottom:2px;
+    border-collapse:collapse;
+}
+.totals_table {
+    font-weight: bold;
+    text-align: center;
+}
+.list_table .act_as_row.labels, .list_table .act_as_row.initial_balance, .list_table .act_as_row.lines {
+    border-color:grey !important;
+    border-bottom:1px solid lightGrey !important;
+}
+.data_table .act_as_cell{
+    border: 1px solid lightGrey;
+    text-align: center;
+}
+.data_table .act_as_cell, .list_table .act_as_cell, .totals_table .act_as_cell {
+    word-wrap: break-word;
+}
+.data_table .act_as_row.labels, .totals_table .act_as_row.labels {
+    font-weight: bold;
+}
+.initial_balance .act_as_cell {
+    font-style:italic;
+}
+.account_title {
+    font-size:11px;
+    font-weight:bold;
+}
+.account_title.labels {
+    background-color:#F0F0F0 !important;
+}
+.act_as_cell.amount {
+    word-wrap:normal;
+    text-align:right;
+}
+.act_as_cell.left {
+    text-align:left;
+}
+.act_as_cell.right {
+    text-align:right;
+}
+.list_table .act_as_cell{
+    padding-left: 5px;
+/*    border-right:1px solid lightGrey;  uncomment to active column lines */
+}
+.list_table .act_as_cell.first_column {
+    padding-left: 0px;
+/*    border-left:1px solid lightGrey; uncomment to active column lines */
+}
+.overflow_ellipsis {
+    text-overflow: ellipsis;
+    overflow: hidden;
+    white-space: nowrap;
+}
+.custom_footer {
+    font-size:7px !important;
+}
+.page_break {
+    page-break-inside: avoid;
+}
+
+.button_row {
+    padding-bottom: 10px;
+}
+
+.o_account_financial_reports_page {
+    background-color: @odoo-view-background-color;
+    color: @odoo-main-text-color;
+    padding-top: 10px;
+}

account_financial_report/static/src/js/account_financial_report_backend.js

@@ -0,0 +1,109 @@
+odoo.define('account_financial_report.account_financial_report_backend', function (require) {
+'use strict';
+
+var core = require('web.core');
+var Widget = require('web.Widget');
+var ControlPanelMixin = require('web.ControlPanelMixin');
+var session = require('web.session');
+var ReportWidget = require('account_financial_report.account_financial_report_widget');
+var framework = require('web.framework');
+var crash_manager = require('web.crash_manager');
+
+var QWeb = core.qweb;
+
+var report_backend = Widget.extend(ControlPanelMixin, {
+    // Stores all the parameters of the action.
+     events: {
+        'click .o_account_financial_reports_print': 'print',
+        'click .o_account_financial_reports_export': 'export',
+    },
+    init: function(parent, action) {
+        this.actionManager = parent;
+        this.given_context = {};
+        this.odoo_context = action.context;
+        this.controller_url = action.context.url;
+        if (action.context.context) {
+            this.given_context = action.context.context;
+        }
+        this.given_context.active_id = action.context.active_id || action.params.active_id;
+        this.given_context.model = action.context.active_model || false;
+        this.given_context.ttype = action.context.ttype || false;
+        return this._super.apply(this, arguments);
+    },
+    willStart: function() {
+        return $.when(this.get_html());
+    },
+    set_html: function() {
+        var self = this;
+        var def = $.when();
+        if (!this.report_widget) {
+            this.report_widget = new ReportWidget(this, this.given_context);
+            def = this.report_widget.appendTo(this.$el);
+        }
+        def.then(function () {
+            self.report_widget.$el.html(self.html);
+        });
+    },
+    start: function() {
+        this.set_html();
+        return this._super();
+    },
+    // Fetches the html and is previous report.context if any, else create it
+    get_html: function() {
+        var self = this;
+        var defs = [];
+        return this._rpc({
+                model: this.given_context.model,
+                method: 'get_html',
+                args: [self.given_context],
+                context: self.odoo_context,
+            })
+            .then(function (result) {
+                self.html = result.html;
+                defs.push(self.update_cp());
+                return $.when.apply($, defs);
+            });
+    },
+    // Updates the control panel and render the elements that have yet to be rendered
+    update_cp: function() {
+        if (!this.$buttons) {
+
+        }
+        var status = {
+            breadcrumbs: this.actionManager.get_breadcrumbs(),
+            cp_content: {$buttons: this.$buttons},
+        };
+        return this.update_control_panel(status);
+    },
+    do_show: function() {
+        this._super();
+        this.update_cp();
+    },
+    print: function(e) {
+        var self = this;
+        this._rpc({
+            model: this.given_context.model,
+            method: 'print_report',
+            args: [this.given_context.active_id, 'qweb-pdf'],
+            context: self.odoo_context,
+        }).then(function(result){
+            self.do_action(result);
+        });
+    },
+    export: function(e) {
+        var self = this;
+        this._rpc({
+            model: this.given_context.model,
+            method: 'print_report',
+            args: [this.given_context.active_id, 'xlsx'],
+            context: self.odoo_context,
+        })
+        .then(function(result){
+            self.do_action(result);
+        });
+    },
+});
+
+core.action_registry.add("account_financial_report_backend", report_backend);
+return report_backend;
+});

account_financial_report/static/src/js/account_financial_report_widgets.js

@@ -0,0 +1,37 @@
+odoo.define('account_financial_report.account_financial_report_widget', function
+(require) {
+'use strict';
+
+var core = require('web.core');
+var Widget = require('web.Widget');
+
+var QWeb = core.qweb;
+
+var _t = core._t;
+
+var accountFinancialReportWidget = Widget.extend({
+    events: {
+        'click .o_account_financial_reports_web_action': 'boundLink',
+    },
+    init: function(parent) {
+        this._super.apply(this, arguments);
+    },
+    start: function() {
+        return this._super.apply(this, arguments);
+    },
+    boundLink: function(e) {
+        var res_model = $(e.target).data('res-model')
+        var res_id = $(e.target).data('active-id')
+        return this.do_action({
+            type: 'ir.actions.act_window',
+            res_model: res_model,
+            res_id: res_id,
+            views: [[false, 'form']],
+            target: 'current'
+        });
+    },
+});
+
+return accountFinancialReportWidget;
+
+});

account_financial_report/tests/__init__.py

@@ -0,0 +1,9 @@
+
+# © 2016 Julien Coux (Camptocamp)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).-
+
+from . import abstract_test
+from . import test_aged_partner_balance
+from . import test_general_ledger
+from . import test_open_items
+from . import test_trial_balance

account_financial_report/tests/abstract_test.py

@@ -0,0 +1,246 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo.tests.common import TransactionCase
+import logging
+_logger = logging.getLogger(__name__)
+
+try:
+    from xlrd import open_workbook
+except ImportError:
+    _logger.debug('Can not import xlsxwriter`.')
+
+
+class AbstractTest(TransactionCase):
+    """Common technical tests for all reports."""
+
+    def setUp(cls):
+        super(AbstractTest, cls).setUp()
+
+        cls.model = cls._getReportModel()
+
+        cls.qweb_report_name = cls._getQwebReportName()
+        cls.xlsx_report_name = cls._getXlsxReportName()
+        cls.xlsx_action_name = cls._getXlsxReportActionName()
+
+        cls.report_title = cls._getReportTitle()
+
+        cls.base_filters = cls._getBaseFilters()
+        cls.additional_filters = cls._getAdditionalFiltersToBeTested()
+
+        cls.report = cls.model.create(cls.base_filters)
+        cls.report.compute_data_for_report()
+
+    def test_01_generation_report_qweb(self):
+        """Check if report PDF/HTML is correctly generated"""
+
+        # Check if returned report action is correct
+        report_type = 'qweb-pdf'
+        report_action = self.report.print_report(report_type)
+        self.assertDictContainsSubset(
+            {
+                'type': 'ir.actions.report',
+                'report_name': self.qweb_report_name,
+                'report_type': 'qweb-pdf',
+            },
+            report_action
+        )
+
+        # Check if report template is correct
+        report = self.env['ir.actions.report'].search(
+            [('report_name', '=', self.qweb_report_name),
+             ('report_type', '=', report_type)], limit=1)
+        self.assertEqual(report.report_type, 'qweb-pdf')
+
+        rep = report.render(self.report.ids, {})
+
+        self.assertTrue(self.report_title.encode('utf8') in rep[0])
+
+        self.assertTrue(
+            self.report.account_ids[0].name.encode('utf8') in rep[0]
+        )
+
+    def test_02_generation_report_html(self):
+        """Check if report HTML is correctly generated"""
+
+        # Check if returned report action is correct
+        report_type = 'qweb-html'
+        report_action = self.report.print_report(report_type)
+        self.assertDictContainsSubset(
+            {
+                'type': 'ir.actions.report',
+                'report_name': self.qweb_report_name,
+                'report_type': 'qweb-html',
+            },
+            report_action
+        )
+
+        # Check if report template is correct
+        report = self.env['ir.actions.report'].search(
+            [('report_name', '=', self.qweb_report_name),
+             ('report_type', '=', report_type)], limit=1)
+        self.assertEqual(report.report_type, 'qweb-html')
+
+        rep = report.render(self.report.ids, {})
+
+        self.assertTrue(self.report_title.encode('utf8') in rep[0])
+        self.assertTrue(
+            self.report.account_ids[0].name.encode('utf8') in rep[0]
+        )
+
+    def test_03_generation_report_xlsx(self):
+        """Check if report XLSX is correctly generated"""
+        report_object = self.env['ir.actions.report']
+        # Check if returned report action is correct
+        report_type = 'xlsx'
+        report_action = self.report.print_report(report_type)
+        self.assertDictContainsSubset(
+            {
+                'type': 'ir.actions.report',
+                'report_name': self.xlsx_report_name,
+                'report_type': 'xlsx',
+            },
+            report_action
+        )
+        report = report_object._get_report_from_name(self.xlsx_report_name)
+        self.assertEqual(report.report_type, 'xlsx')
+        report_xlsx = report.render(self.report.ids, {})
+        wb = open_workbook(file_contents=report_xlsx[0])
+        sheet = wb.sheet_by_index(0)
+        class_name = 'report.%s' % report.report_name
+        self.assertEqual(sheet.cell(0, 0).value,
+                         self.env[class_name]._get_report_name())
+
+    def test_04_compute_data(self):
+        """Check that the SQL queries work with all filters options"""
+
+        for filters in [{}] + self.additional_filters:
+            current_filter = self.base_filters.copy()
+            current_filter.update(filters)
+
+            report = self.model.create(current_filter)
+            report.compute_data_for_report()
+
+            self.assertGreaterEqual(len(report.account_ids), 1)
+
+            # Same filters with only one account
+            current_filter = self.base_filters.copy()
+            current_filter.update(filters)
+            current_filter.update({
+                'filter_account_ids':
+                    [(6, 0, report.account_ids[0].account_id.ids)],
+            })
+
+            report2 = self.model.create(current_filter)
+            report2.compute_data_for_report()
+
+            self.assertEqual(len(report2.account_ids), 1)
+            self.assertEqual(report2.account_ids.name,
+                             report.account_ids[0].name)
+
+            if self._partner_test_is_possible(filters):
+                # Same filters with only one partner
+                report_partner_ids = report.account_ids.mapped('partner_ids')
+                partner_ids = report_partner_ids.mapped('partner_id')
+
+                current_filter = self.base_filters.copy()
+                current_filter.update(filters)
+                current_filter.update({
+                    'filter_partner_ids': [(6, 0, partner_ids[0].ids)],
+                })
+
+                report3 = self.model.create(current_filter)
+                report3.compute_data_for_report()
+
+                self.assertGreaterEqual(len(report3.account_ids), 1)
+
+                report_partner_ids3 = report3.account_ids.mapped('partner_ids')
+                partner_ids3 = report_partner_ids3.mapped('partner_id')
+
+                self.assertEqual(len(partner_ids3), 1)
+                self.assertEqual(
+                    partner_ids3.name,
+                    partner_ids[0].name
+                )
+
+                # Same filters with only one partner and one account
+                report_partner_ids = report3.account_ids.mapped('partner_ids')
+                report_account_id = report_partner_ids.filtered(
+                    lambda p: p.partner_id
+                )[0].report_account_id
+
+                current_filter = self.base_filters.copy()
+                current_filter.update(filters)
+                current_filter.update({
+                    'filter_account_ids':
+                        [(6, 0, report_account_id.account_id.ids)],
+                    'filter_partner_ids': [(6, 0, partner_ids[0].ids)],
+                })
+
+                report4 = self.model.create(current_filter)
+                report4.compute_data_for_report()
+
+                self.assertEqual(len(report4.account_ids), 1)
+                self.assertEqual(report4.account_ids.name,
+                                 report_account_id.account_id.name)
+
+                report_partner_ids4 = report4.account_ids.mapped('partner_ids')
+                partner_ids4 = report_partner_ids4.mapped('partner_id')
+
+                self.assertEqual(len(partner_ids4), 1)
+                self.assertEqual(
+                    partner_ids4.name,
+                    partner_ids[0].name
+                )
+
+    def _partner_test_is_possible(self, filters):
+        """
+            :return:
+                a boolean to indicate if partner test is possible
+                with current filters
+        """
+        return True
+
+    def _getReportModel(self):
+        """
+            :return: the report model name
+        """
+        raise NotImplementedError()
+
+    def _getQwebReportName(self):
+        """
+            :return: the qweb report name
+        """
+        raise NotImplementedError()
+
+    def _getXlsxReportName(self):
+        """
+            :return: the xlsx report name
+        """
+        raise NotImplementedError()
+
+    def _getXlsxReportActionName(self):
+        """
+            :return: the xlsx report action name
+        """
+        raise NotImplementedError()
+
+    def _getReportTitle(self):
+        """
+            :return: the report title displayed into the report
+        """
+        raise NotImplementedError()
+
+    def _getBaseFilters(self):
+        """
+            :return: the minimum required filters to generate report
+        """
+        raise NotImplementedError()
+
+    def _getAdditionalFiltersToBeTested(self):
+        """
+            :return: the additional filters to generate report variants
+        """
+        raise NotImplementedError()

account_financial_report/tests/test_aged_partner_balance.py

@@ -0,0 +1,42 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+import time
+from . import abstract_test
+
+
+class TestAgedPartnerBalance(abstract_test.AbstractTest):
+    """
+        Technical tests for Aged Partner Balance Report.
+    """
+
+    def _getReportModel(self):
+        return self.env['report_aged_partner_balance']
+
+    def _getQwebReportName(self):
+        return 'account_financial_report.report_aged_partner_balance_qweb'
+
+    def _getXlsxReportName(self):
+        return 'a_f_r.report_aged_partner_balance_xlsx'
+
+    def _getXlsxReportActionName(self):
+        return 'account_financial_report.' \
+               'action_report_aged_partner_balance_xlsx'
+
+    def _getReportTitle(self):
+        return 'Odoo Report'
+
+    def _getBaseFilters(self):
+        return {
+            'date_at': time.strftime('%Y-12-31'),
+            'company_id': self.env.ref('base.main_company').id,
+        }
+
+    def _getAdditionalFiltersToBeTested(self):
+        return [
+            {'only_posted_moves': True},
+            {'show_move_line_details': True},
+            {'only_posted_moves': True, 'show_move_line_details': True},
+        ]

account_financial_report/tests/test_general_ledger.py

@@ -0,0 +1,466 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+import time
+from . import abstract_test
+from odoo.tests.common import TransactionCase
+
+
+class TestGeneralLedger(abstract_test.AbstractTest):
+    """
+        Technical tests for General Ledger Report.
+    """
+
+    def _getReportModel(self):
+        return self.env['report_general_ledger']
+
+    def _getQwebReportName(self):
+        return 'account_financial_report.report_general_ledger_qweb'
+
+    def _getXlsxReportName(self):
+        return 'a_f_r.report_general_ledger_xlsx'
+
+    def _getXlsxReportActionName(self):
+        return 'account_financial_report.' \
+               'action_report_general_ledger_xlsx'
+
+    def _getReportTitle(self):
+        return 'Odoo Report'
+
+    def _getBaseFilters(self):
+        return {
+            'date_from': time.strftime('%Y-01-01'),
+            'date_to': time.strftime('%Y-12-31'),
+            'company_id': self.env.ref('base.main_company').id,
+            'fy_start_date': time.strftime('%Y-01-01'),
+        }
+
+    def _getAdditionalFiltersToBeTested(self):
+        return [
+            {'only_posted_moves': True},
+            {'hide_account_balance_at_0': True},
+            {'centralize': True},
+            {'only_posted_moves': True, 'hide_account_balance_at_0': True},
+            {'only_posted_moves': True, 'centralize': True},
+            {'hide_account_balance_at_0': True, 'centralize': True},
+            {
+                'only_posted_moves': True,
+                'hide_account_balance_at_0': True,
+                'centralize': True
+            },
+        ]
+
+
+class TestGeneralLedgerReport(TransactionCase):
+
+    def setUp(self):
+        super(TestGeneralLedgerReport, self).setUp()
+        self.before_previous_fy_year = '2014-05-05'
+        self.previous_fy_date_start = '2015-01-01'
+        self.previous_fy_date_end = '2015-12-31'
+        self.fy_date_start = '2016-01-01'
+        self.fy_date_end = '2016-12-31'
+        self.receivable_account = self.env['account.account'].search([
+            ('user_type_id.name', '=', 'Receivable')
+            ], limit=1)
+        self.income_account = self.env['account.account'].search([
+            ('user_type_id.name', '=', 'Income')
+            ], limit=1)
+        self.unaffected_account = self.env['account.account'].search([
+            (
+                'user_type_id',
+                '=',
+                self.env.ref('account.data_unaffected_earnings').id
+            )], limit=1)
+
+    def _add_move(
+        self,
+        date,
+        receivable_debit,
+        receivable_credit,
+        income_debit,
+        income_credit,
+        unaffected_debit=0,
+        unaffected_credit=0
+    ):
+        move_name = 'expense accrual'
+        journal = self.env['account.journal'].search([
+            ('code', '=', 'MISC')])
+        partner = self.env.ref('base.res_partner_12')
+        move_vals = {
+            'journal_id': journal.id,
+            'partner_id': partner.id,
+            'name': move_name,
+            'date': date,
+            'line_ids': [
+                (0, 0, {
+                    'name': move_name,
+                    'debit': receivable_debit,
+                    'credit': receivable_credit,
+                    'account_id': self.receivable_account.id}),
+                (0, 0, {
+                    'name': move_name,
+                    'debit': income_debit,
+                    'credit': income_credit,
+                    'account_id': self.income_account.id}),
+                (0, 0, {
+                    'name': move_name,
+                    'debit': unaffected_debit,
+                    'credit': unaffected_credit,
+                    'account_id': self.unaffected_account.id}),
+                ]}
+        move = self.env['account.move'].create(move_vals)
+        move.post()
+
+    def _get_report_lines(self, with_partners=False):
+        company = self.env.ref('base.main_company')
+        general_ledger = self.env['report_general_ledger'].create({
+            'date_from': self.fy_date_start,
+            'date_to': self.fy_date_end,
+            'only_posted_moves': True,
+            'hide_account_balance_at_0': False,
+            'company_id': company.id,
+            'fy_start_date': self.fy_date_start,
+            })
+        general_ledger.compute_data_for_report(
+            with_line_details=True, with_partners=with_partners
+        )
+        lines = {}
+        report_account_model = self.env['report_general_ledger_account']
+        lines['receivable'] = report_account_model.search([
+            ('report_id', '=', general_ledger.id),
+            ('account_id', '=', self.receivable_account.id),
+        ])
+        lines['income'] = report_account_model.search([
+            ('report_id', '=', general_ledger.id),
+            ('account_id', '=', self.income_account.id),
+        ])
+        lines['unaffected'] = report_account_model.search([
+            ('report_id', '=', general_ledger.id),
+            ('account_id', '=', self.unaffected_account.id),
+        ])
+        if with_partners:
+            report_partner_model = self.env[
+                'report_general_ledger_partner'
+            ]
+            lines['partner_receivable'] = report_partner_model.search([
+                ('report_account_id', '=', lines['receivable'].id),
+                ('partner_id', '=', self.env.ref('base.res_partner_12').id),
+            ])
+        return lines
+
+    def test_01_account_balance(self):
+        # Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['receivable']), 0)
+        self.assertEqual(len(lines['income']), 0)
+
+        # Add a move at the previous day of the first day of fiscal year
+        # to check the initial balance
+        self._add_move(
+            date=self.previous_fy_date_end,
+            receivable_debit=1000,
+            receivable_credit=0,
+            income_debit=0,
+            income_credit=1000
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['receivable']), 1)
+        self.assertEqual(len(lines['income']), 0)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['receivable'].initial_debit, 1000)
+        self.assertEqual(lines['receivable'].initial_credit, 0)
+        self.assertEqual(lines['receivable'].initial_balance, 1000)
+        self.assertEqual(lines['receivable'].final_debit, 1000)
+        self.assertEqual(lines['receivable'].final_credit, 0)
+        self.assertEqual(lines['receivable'].final_balance, 1000)
+
+        # Add reversale move of the initial move the first day of fiscal year
+        # to check the first day of fiscal year is not used
+        # to compute the initial balance
+        self._add_move(
+            date=self.fy_date_start,
+            receivable_debit=0,
+            receivable_credit=1000,
+            income_debit=1000,
+            income_credit=0
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['receivable']), 1)
+        self.assertEqual(len(lines['income']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['receivable'].initial_debit, 1000)
+        self.assertEqual(lines['receivable'].initial_credit, 0)
+        self.assertEqual(lines['receivable'].initial_balance, 1000)
+        self.assertEqual(lines['receivable'].final_debit, 1000)
+        self.assertEqual(lines['receivable'].final_credit, 1000)
+        self.assertEqual(lines['receivable'].final_balance, 0)
+
+        self.assertEqual(lines['income'].initial_debit, 0)
+        self.assertEqual(lines['income'].initial_credit, 0)
+        self.assertEqual(lines['income'].initial_balance, 0)
+        self.assertEqual(lines['income'].final_debit, 1000)
+        self.assertEqual(lines['income'].final_credit, 0)
+        self.assertEqual(lines['income'].final_balance, 1000)
+
+        # Add another move at the end day of fiscal year
+        # to check that it correctly used on report
+        self._add_move(
+            date=self.fy_date_end,
+            receivable_debit=0,
+            receivable_credit=1000,
+            income_debit=1000,
+            income_credit=0
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['receivable']), 1)
+        self.assertEqual(len(lines['income']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['receivable'].initial_debit, 1000)
+        self.assertEqual(lines['receivable'].initial_credit, 0)
+        self.assertEqual(lines['receivable'].initial_balance, 1000)
+        self.assertEqual(lines['receivable'].final_debit, 1000)
+        self.assertEqual(lines['receivable'].final_credit, 2000)
+        self.assertEqual(lines['receivable'].final_balance, -1000)
+
+        self.assertEqual(lines['income'].initial_debit, 0)
+        self.assertEqual(lines['income'].initial_credit, 0)
+        self.assertEqual(lines['income'].initial_balance, 0)
+        self.assertEqual(lines['income'].final_debit, 2000)
+        self.assertEqual(lines['income'].final_credit, 0)
+        self.assertEqual(lines['income'].final_balance, 2000)
+
+    def test_02_partner_balance(self):
+        # Generate the general ledger line
+        lines = self._get_report_lines(with_partners=True)
+        self.assertEqual(len(lines['partner_receivable']), 0)
+
+        # Add a move at the previous day of the first day of fiscal year
+        # to check the initial balance
+        self._add_move(
+            date=self.previous_fy_date_end,
+            receivable_debit=1000,
+            receivable_credit=0,
+            income_debit=0,
+            income_credit=1000
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines(with_partners=True)
+        self.assertEqual(len(lines['partner_receivable']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['partner_receivable'].initial_debit, 1000)
+        self.assertEqual(lines['partner_receivable'].initial_credit, 0)
+        self.assertEqual(lines['partner_receivable'].initial_balance, 1000)
+        self.assertEqual(lines['partner_receivable'].final_debit, 1000)
+        self.assertEqual(lines['partner_receivable'].final_credit, 0)
+        self.assertEqual(lines['partner_receivable'].final_balance, 1000)
+
+        # Add reversale move of the initial move the first day of fiscal year
+        # to check the first day of fiscal year is not used
+        # to compute the initial balance
+        self._add_move(
+            date=self.fy_date_start,
+            receivable_debit=0,
+            receivable_credit=1000,
+            income_debit=1000,
+            income_credit=0
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines(with_partners=True)
+        self.assertEqual(len(lines['partner_receivable']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['partner_receivable'].initial_debit, 1000)
+        self.assertEqual(lines['partner_receivable'].initial_credit, 0)
+        self.assertEqual(lines['partner_receivable'].initial_balance, 1000)
+        self.assertEqual(lines['partner_receivable'].final_debit, 1000)
+        self.assertEqual(lines['partner_receivable'].final_credit, 1000)
+        self.assertEqual(lines['partner_receivable'].final_balance, 0)
+
+        # Add another move at the end day of fiscal year
+        # to check that it correctly used on report
+        self._add_move(
+            date=self.fy_date_end,
+            receivable_debit=0,
+            receivable_credit=1000,
+            income_debit=1000,
+            income_credit=0
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines(with_partners=True)
+        self.assertEqual(len(lines['partner_receivable']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['partner_receivable'].initial_debit, 1000)
+        self.assertEqual(lines['partner_receivable'].initial_credit, 0)
+        self.assertEqual(lines['partner_receivable'].initial_balance, 1000)
+        self.assertEqual(lines['partner_receivable'].final_debit, 1000)
+        self.assertEqual(lines['partner_receivable'].final_credit, 2000)
+        self.assertEqual(lines['partner_receivable'].final_balance, -1000)
+
+    def test_03_unaffected_account_balance(self):
+        # Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['unaffected']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['unaffected'].initial_debit, 0)
+        self.assertEqual(lines['unaffected'].initial_credit, 0)
+        self.assertEqual(lines['unaffected'].initial_balance, 0)
+        self.assertEqual(lines['unaffected'].final_debit, 0)
+        self.assertEqual(lines['unaffected'].final_credit, 0)
+        self.assertEqual(lines['unaffected'].final_balance, 0)
+
+        # Add a move at the previous day of the first day of fiscal year
+        # to check the initial balance
+        self._add_move(
+            date=self.previous_fy_date_end,
+            receivable_debit=1000,
+            receivable_credit=0,
+            income_debit=0,
+            income_credit=1000
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['unaffected']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['unaffected'].initial_debit, 0)
+        self.assertEqual(lines['unaffected'].initial_credit, 0)
+        self.assertEqual(lines['unaffected'].initial_balance, -1000)
+        self.assertEqual(lines['unaffected'].final_debit, -0)
+        self.assertEqual(lines['unaffected'].final_credit, 0)
+        self.assertEqual(lines['unaffected'].final_balance, -1000)
+
+        # Add reversale move of the initial move the first day of fiscal year
+        # to check the first day of fiscal year is not used
+        # to compute the initial balance
+        self._add_move(
+            date=self.fy_date_start,
+            receivable_debit=0,
+            receivable_credit=0,
+            income_debit=0,
+            income_credit=1000,
+            unaffected_debit=1000,
+            unaffected_credit=0
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['unaffected']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['unaffected'].initial_debit, 0)
+        self.assertEqual(lines['unaffected'].initial_credit, 0)
+        self.assertEqual(lines['unaffected'].initial_balance, -1000)
+        self.assertEqual(lines['unaffected'].final_debit, 1000)
+        self.assertEqual(lines['unaffected'].final_credit, 0)
+        self.assertEqual(lines['unaffected'].final_balance, 0)
+
+        # Add another move at the end day of fiscal year
+        # to check that it correctly used on report
+        self._add_move(
+            date=self.fy_date_end,
+            receivable_debit=3000,
+            receivable_credit=0,
+            income_debit=0,
+            income_credit=0,
+            unaffected_debit=0,
+            unaffected_credit=3000
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['unaffected']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['unaffected'].initial_debit, 0)
+        self.assertEqual(lines['unaffected'].initial_credit, 0)
+        self.assertEqual(lines['unaffected'].initial_balance, -1000)
+        self.assertEqual(lines['unaffected'].final_debit, 1000)
+        self.assertEqual(lines['unaffected'].final_credit, 3000)
+        self.assertEqual(lines['unaffected'].final_balance, -3000)
+
+    def test_04_unaffected_account_balance_2_years(self):
+        # Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['unaffected']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['unaffected'].initial_debit, 0)
+        self.assertEqual(lines['unaffected'].initial_credit, 0)
+        self.assertEqual(lines['unaffected'].initial_balance, 0)
+        self.assertEqual(lines['unaffected'].final_debit, 0)
+        self.assertEqual(lines['unaffected'].final_credit, 0)
+        self.assertEqual(lines['unaffected'].final_balance, 0)
+
+        # Add a move at any date 2 years before the balance
+        # (to create an historic)
+        self._add_move(
+            date=self.before_previous_fy_year,
+            receivable_debit=0,
+            receivable_credit=1000,
+            income_debit=1000,
+            income_credit=0
+        )
+
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['unaffected']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['unaffected'].initial_debit, 0)
+        self.assertEqual(lines['unaffected'].initial_credit, 0)
+        self.assertEqual(lines['unaffected'].initial_balance, 1000)
+        self.assertEqual(lines['unaffected'].final_debit, 0)
+        self.assertEqual(lines['unaffected'].final_credit, 0)
+        self.assertEqual(lines['unaffected'].final_balance, 1000)
+
+        # Affect the company's result last year
+        self._add_move(
+            date=self.previous_fy_date_start,
+            receivable_debit=1000,
+            receivable_credit=0,
+            income_debit=0,
+            income_credit=0,
+            unaffected_debit=0,
+            unaffected_credit=1000
+        )
+
+        # Add another move last year to test the initial balance this year
+        self._add_move(
+            date=self.previous_fy_date_start,
+            receivable_debit=0,
+            receivable_credit=500,
+            income_debit=500,
+            income_credit=0,
+            unaffected_debit=0,
+            unaffected_credit=0
+        )
+        # Re Generate the general ledger line
+        lines = self._get_report_lines()
+        self.assertEqual(len(lines['unaffected']), 1)
+
+        # Check the initial and final balance
+        self.assertEqual(lines['unaffected'].initial_debit, 0)
+        self.assertEqual(lines['unaffected'].initial_credit, 0)
+        self.assertEqual(lines['unaffected'].initial_balance, 500)
+        self.assertEqual(lines['unaffected'].final_debit, 0)
+        self.assertEqual(lines['unaffected'].final_credit, 0)
+        self.assertEqual(lines['unaffected'].final_balance, 500)

account_financial_report/tests/test_open_items.py

@@ -0,0 +1,41 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+import time
+from . import abstract_test
+
+
+class TestOpenItems(abstract_test.AbstractTest):
+    """
+        Technical tests for Open Items Report.
+    """
+
+    def _getReportModel(self):
+        return self.env['report_open_items']
+
+    def _getQwebReportName(self):
+        return 'account_financial_report.report_open_items_qweb'
+
+    def _getXlsxReportName(self):
+        return 'a_f_r.report_open_items_xlsx'
+
+    def _getXlsxReportActionName(self):
+        return 'account_financial_report.action_report_open_items_xlsx'
+
+    def _getReportTitle(self):
+        return 'Odoo Report'
+
+    def _getBaseFilters(self):
+        return {
+            'date_at': time.strftime('%Y-12-31'),
+            'company_id': self.env.ref('base.main_company').id,
+        }
+
+    def _getAdditionalFiltersToBeTested(self):
+        return [
+            {'only_posted_moves': True},
+            {'hide_account_balance_at_0': True},
+            {'only_posted_moves': True, 'hide_account_balance_at_0': True},
+        ]

account_financial_report/tests/test_trial_balance.py

@@ -0,0 +1,54 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+import time
+from . import abstract_test
+
+
+class TestTrialBalance(abstract_test.AbstractTest):
+    """
+        Technical tests for Trial Balance Report.
+    """
+
+    def _getReportModel(self):
+        return self.env['report_trial_balance']
+
+    def _getQwebReportName(self):
+        return 'account_financial_report.report_trial_balance_qweb'
+
+    def _getXlsxReportName(self):
+        return 'a_f_r.report_trial_balance_xlsx'
+
+    def _getXlsxReportActionName(self):
+        return 'account_financial_report.action_report_trial_balance_xlsx'
+
+    def _getReportTitle(self):
+        return 'Odoo Report'
+
+    def _getBaseFilters(self):
+        return {
+            'date_from': time.strftime('%Y-01-01'),
+            'date_to': time.strftime('%Y-12-31'),
+            'company_id': self.env.ref('base.main_company').id,
+            'fy_start_date': time.strftime('%Y-01-01'),
+        }
+
+    def _getAdditionalFiltersToBeTested(self):
+        return [
+            {'only_posted_moves': True},
+            {'hide_account_balance_at_0': True},
+            {'show_partner_details': True},
+            {'only_posted_moves': True, 'hide_account_balance_at_0': True},
+            {'only_posted_moves': True, 'show_partner_details': True},
+            {'hide_account_balance_at_0': True, 'show_partner_details': True},
+            {
+                'only_posted_moves': True,
+                'hide_account_balance_at_0': True,
+                'show_partner_details': True
+            },
+        ]
+
+    def _partner_test_is_possible(self, filters):
+        return 'show_partner_details' in filters

account_financial_report/view/account_view.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <record model="ir.ui.view" id="view_account_specific_form">
+        <field name="name">account.account.form.inherit</field>
+        <field name="inherit_id" ref="account.view_account_form"/>
+        <field name="model">account.account</field>
+        <field name="type">form</field>
+        <field name="arch" type="xml">
+            <field name="deprecated" position="after">
+                <field name="centralized"/>
+            </field>
+        </field>
+    </record>
+
+    <record id="action_report_general_ledger" model="ir.actions.client">
+        <field name="name">General Ledger Report</field>
+        <field name="tag">report_general_ledger</field>
+        <field name="context" eval="{'model': 'report_general_ledger'}" />
+    </record>
+
+    <record id="action_report_trial_balance" model="ir.actions.client">
+        <field name="name">Trial Balance Report</field>
+        <field name="tag">report_trial_balance</field>
+        <field name="context" eval="{'model': 'report_trial_balance'}" />
+    </record>
+
+    <record id="action_report_open_items" model="ir.actions.client">
+        <field name="name">Open Items Report</field>
+        <field name="tag">report_open_items</field>
+        <field name="context" eval="{'model': 'report_open_items'}" />
+    </record>
+
+    <record id="action_report_aged_partner_balance" model="ir.actions.client">
+        <field name="name">Aged Partner Balance Report</field>
+        <field name="tag">report_aged_partner_balance</field>
+        <field name="context" eval="{'model': 'report_aged_partner_balance'}" />
+    </record>
+
+
+
+</odoo>

account_financial_report/view/report_aged_partner_balance.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <template id="report_aged_partner_balance">
+        <div class="container o_account_financial_reports_page">
+            <t t-call="account_financial_report.report_buttons"/>
+            <t t-call="account_financial_report.report_aged_partner_balance_base"/>
+        </div>
+    </template>
+</odoo>

account_financial_report/view/report_general_ledger.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <template id="report_general_ledger">
+        <div class="container o_account_financial_reports_page">
+            <t t-call="account_financial_report.report_buttons"/>
+            <t t-call="account_financial_report.report_general_ledger_base"/>
+        </div>
+    </template>
+</odoo>

account_financial_report/view/report_open_items.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <template id="report_open_items">
+        <div class="container o_account_financial_reports_page">
+            <t t-call="account_financial_report.report_buttons"/>
+            <t t-call="account_financial_report.report_open_items_base"/>
+        </div>
+    </template>
+</odoo>

account_financial_report/view/report_template.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="account_financial_report_assets_backend"
+              name="account_financial_report assets" inherit_id="web.assets_backend">
+        <xpath expr="." position="inside">
+            <link href="/account_financial_report/static/src/css/report.css" rel="stylesheet"/>
+            <script type="text/javascript"
+                    src="/account_financial_report/static/src/js/account_financial_report_backend.js"/>        
+            <script type="text/javascript"
+                    src="/account_financial_report/static/src/js/account_financial_report_widgets.js"/>
+        </xpath>
+    </template>
+    <template id="report_buttons">
+        <div class="button_row">
+            <button class="o_account_financial_reports_print btn btn-sm oe_button"><span class="fa fa-print"/> Print</button>
+            <button class="o_account_financial_reports_export btn btn-sm oe_button"><span class="fa fa-download"/> Export</button>
+        </div>
+    </template>
+
+    <record id="action_report_general_ledger" model="ir.actions.client">
+        <field name="name">General Ledger</field>
+        <field name="tag">account_financial_report_backend</field>
+        <field name="context" eval="{'active_model': 'report_general_ledger'}" />
+    </record>
+
+     <record id="action_report_open_items" model="ir.actions.client">
+        <field name="name">Open Items</field>
+        <field name="tag">account_financial_report_backend</field>
+        <field name="context" eval="{'active_model': 'report_open_items'}" />
+    </record>
+
+     <record id="action_report_trial_balance" model="ir.actions.client">
+        <field name="name">Trial Balance</field>
+        <field name="tag">account_financial_report_backend</field>
+        <field name="context" eval="{'active_model': 'report_trial_balance'}" />
+    </record>
+
+     <record id="action_report_aged_partner_balance" model="ir.actions.client">
+        <field name="name">Aged Partner Balance</field>
+        <field name="tag">account_financial_report_backend</field>
+        <field name="context" eval="{'active_model': 'report_aged_partner_balance'}" />
+    </record>
+
+</odoo>

account_financial_report/view/report_trial_balance.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <template id="report_trial_balance">
+        <div class="container o_account_financial_reports_page">
+            <t t-call="account_financial_report.report_buttons"/>
+            <t t-call="account_financial_report.report_trial_balance_base"/>
+        </div>
+    </template>
+</odoo>

account_financial_report/wizard/__init__.py

@@ -0,0 +1,9 @@
+
+# Author: Damien Crier
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+from . import aged_partner_balance_wizard
+from . import general_ledger_wizard
+from . import open_items_wizard
+from . import trial_balance_wizard

account_financial_report/wizard/aged_partner_balance_wizard.py

@@ -0,0 +1,103 @@
+# Author: Damien Crier, Andrea Stirpe, Kevin Graveman, Dennis Sluijk
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA, Onestein B.V.
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from datetime import datetime
+from odoo import api, fields, models
+from odoo.tools.safe_eval import safe_eval
+from odoo.tools import pycompat
+
+
+class AgedPartnerBalance(models.TransientModel):
+    """Aged partner balance report wizard."""
+
+    _name = 'aged.partner.balance.wizard'
+    _description = 'Aged Partner Balance Wizard'
+
+    company_id = fields.Many2one(
+        comodel_name='res.company',
+        default=lambda self: self.env.user.company_id,
+        string='Company'
+    )
+    date_at = fields.Date(required=True,
+                          default=fields.Date.to_string(datetime.today()))
+    target_move = fields.Selection([('posted', 'All Posted Entries'),
+                                    ('all', 'All Entries')],
+                                   string='Target Moves',
+                                   required=True,
+                                   default='all')
+    account_ids = fields.Many2many(
+        comodel_name='account.account',
+        string='Filter accounts',
+    )
+    receivable_accounts_only = fields.Boolean()
+    payable_accounts_only = fields.Boolean()
+    partner_ids = fields.Many2many(
+        comodel_name='res.partner',
+        string='Filter partners',
+    )
+    show_move_line_details = fields.Boolean()
+
+    @api.onchange('receivable_accounts_only', 'payable_accounts_only')
+    def onchange_type_accounts_only(self):
+        """Handle receivable/payable accounts only change."""
+        if self.receivable_accounts_only or self.payable_accounts_only:
+            domain = []
+            if self.receivable_accounts_only and self.payable_accounts_only:
+                domain += [('internal_type', 'in', ('receivable', 'payable'))]
+            elif self.receivable_accounts_only:
+                domain += [('internal_type', '=', 'receivable')]
+            elif self.payable_accounts_only:
+                domain += [('internal_type', '=', 'payable')]
+            self.account_ids = self.env['account.account'].search(domain)
+        else:
+            self.account_ids = None
+
+    @api.multi
+    def button_export_html(self):
+        self.ensure_one()
+        action = self.env.ref(
+            'account_financial_report.action_report_aged_partner_balance')
+        vals = action.read()[0]
+        context1 = vals.get('context', {})
+        if isinstance(context1, pycompat.string_types):
+            context1 = safe_eval(context1)
+        model = self.env['report_aged_partner_balance']
+        report = model.create(self._prepare_report_aged_partner_balance())
+        report.compute_data_for_report()
+
+        context1['active_id'] = report.id
+        context1['active_ids'] = report.ids
+        vals['context'] = context1
+        return vals
+
+    @api.multi
+    def button_export_pdf(self):
+        self.ensure_one()
+        report_type = 'qweb-pdf'
+        return self._export(report_type)
+
+    @api.multi
+    def button_export_xlsx(self):
+        self.ensure_one()
+        report_type = 'xlsx'
+        return self._export(report_type)
+
+    def _prepare_report_aged_partner_balance(self):
+        self.ensure_one()
+        return {
+            'date_at': self.date_at,
+            'only_posted_moves': self.target_move == 'posted',
+            'company_id': self.company_id.id,
+            'filter_account_ids': [(6, 0, self.account_ids.ids)],
+            'filter_partner_ids': [(6, 0, self.partner_ids.ids)],
+            'show_move_line_details': self.show_move_line_details,
+        }
+
+    def _export(self, report_type):
+        """Default export is PDF."""
+        model = self.env['report_aged_partner_balance']
+        report = model.create(self._prepare_report_aged_partner_balance())
+        report.compute_data_for_report()
+        return report.print_report(report_type)

account_financial_report/wizard/aged_partner_balance_wizard_view.xml

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- AGED PARTNER BALANCE -->
+    <record id="aged_partner_balance_wizard" model="ir.ui.view">
+        <field name="name">Aged Partner Balance</field>
+        <field name="model">aged.partner.balance.wizard</field>
+        <field name="arch" type="xml">
+            <form>
+                <group name="main_info">
+                    <field name="company_id" options="{'no_create': True}" groups="base.group_multi_company"/>
+                </group>
+                <group name="filters">
+                    <group name="date_range">
+                        <field name="date_at"/>
+                    </group>
+                    <group name="other_filters">
+                        <field name="target_move" widget="radio"/>
+                        <field name="show_move_line_details"/>
+                    </group>
+                </group>
+                <label for="partner_ids"/>
+                <field name="partner_ids" nolabel="1" options="{'no_create': True}"/>
+                <group/>
+                <label for="account_ids"/>
+                <group col="4">
+                    <field name="receivable_accounts_only"/>
+                    <field name="payable_accounts_only"/>
+                </group>
+                <field name="account_ids" widget="many2many_tags" nolabel="1" options="{'no_create': True}"/>
+                <footer>
+                    <button name="button_export_html" string="View"
+                            type="object" default_focus="1" class="oe_highlight"/>
+                    or
+                    <button name="button_export_pdf" string="Export PDF" type="object"/>
+                    or
+                    <button name="button_export_xlsx" string="Export XLSX" type="object"/>
+                    or
+                    <button string="Cancel" class="oe_link" special="cancel" />
+                </footer>
+            </form>
+        </field>
+    </record>
+
+    <act_window id="action_aged_partner_balance_wizard"
+                name="Aged Partner Balance"
+                res_model="aged.partner.balance.wizard"
+                view_type="form"
+                view_mode="form"
+                view_id="aged_partner_balance_wizard"
+                target="new" />
+
+</odoo>

account_financial_report/wizard/general_ledger_wizard.py

@@ -0,0 +1,163 @@
+# Author: Damien Crier
+# Author: Julien Coux
+# Author: Jordi Ballester
+# Copyright 2016 Camptocamp SA
+# Copyright 2017 Akretion - Alexis de Lattre
+# Copyright 2017 Eficent Business and IT Consulting Services, S.L.
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+
+from odoo import api, fields, models
+from odoo.tools.safe_eval import safe_eval
+from odoo.tools import pycompat
+
+
+class GeneralLedgerReportWizard(models.TransientModel):
+    """General ledger report wizard."""
+
+    _name = "general.ledger.report.wizard"
+    _description = "General Ledger Report Wizard"
+
+    company_id = fields.Many2one(
+        comodel_name='res.company',
+        default=lambda self: self.env.user.company_id,
+        string='Company'
+    )
+    date_range_id = fields.Many2one(
+        comodel_name='date.range',
+        string='Date range'
+    )
+    date_from = fields.Date(required=True)
+    date_to = fields.Date(required=True)
+    fy_start_date = fields.Date(compute='_compute_fy_start_date')
+    target_move = fields.Selection([('posted', 'All Posted Entries'),
+                                    ('all', 'All Entries')],
+                                   string='Target Moves',
+                                   required=True,
+                                   default='all')
+    account_ids = fields.Many2many(
+        comodel_name='account.account',
+        string='Filter accounts',
+    )
+    centralize = fields.Boolean(string='Activate centralization',
+                                default=True)
+    hide_account_balance_at_0 = fields.Boolean(
+        string='Hide account ending balance at 0',
+        help='Use this filter to hide an account or a partner '
+             'with an ending balance at 0. '
+             'If partners are filtered, '
+             'debits and credits totals will not match the trial balance.'
+    )
+    receivable_accounts_only = fields.Boolean()
+    payable_accounts_only = fields.Boolean()
+    partner_ids = fields.Many2many(
+        comodel_name='res.partner',
+        string='Filter partners',
+    )
+    cost_center_ids = fields.Many2many(
+        comodel_name='account.analytic.account',
+        string='Filter cost centers',
+    )
+
+    not_only_one_unaffected_earnings_account = fields.Boolean(
+        readonly=True,
+        string='Not only one unaffected earnings account'
+    )
+
+    @api.depends('date_from')
+    def _compute_fy_start_date(self):
+        for wiz in self.filtered('date_from'):
+            date = fields.Datetime.from_string(wiz.date_from)
+            res = self.company_id.compute_fiscalyear_dates(date)
+            wiz.fy_start_date = res['date_from']
+
+    @api.onchange('company_id')
+    def onchange_company_id(self):
+        """Handle company change."""
+        account_type = self.env.ref('account.data_unaffected_earnings')
+        count = self.env['account.account'].search_count(
+            [
+                ('user_type_id', '=', account_type.id),
+                ('company_id', '=', self.company_id.id)
+            ])
+        self.not_only_one_unaffected_earnings_account = count != 1
+
+    @api.onchange('date_range_id')
+    def onchange_date_range_id(self):
+        """Handle date range change."""
+        self.date_from = self.date_range_id.date_start
+        self.date_to = self.date_range_id.date_end
+
+    @api.onchange('receivable_accounts_only', 'payable_accounts_only')
+    def onchange_type_accounts_only(self):
+        """Handle receivable/payable accounts only change."""
+        if self.receivable_accounts_only or self.payable_accounts_only:
+            domain = []
+            if self.receivable_accounts_only and self.payable_accounts_only:
+                domain += [('internal_type', 'in', ('receivable', 'payable'))]
+            elif self.receivable_accounts_only:
+                domain += [('internal_type', '=', 'receivable')]
+            elif self.payable_accounts_only:
+                domain += [('internal_type', '=', 'payable')]
+            self.account_ids = self.env['account.account'].search(domain)
+        else:
+            self.account_ids = None
+
+    @api.onchange('partner_ids')
+    def onchange_partner_ids(self):
+        """Handle partners change."""
+        if self.partner_ids:
+            self.receivable_accounts_only = self.payable_accounts_only = True
+        else:
+            self.receivable_accounts_only = self.payable_accounts_only = False
+
+    @api.multi
+    def button_export_html(self):
+        self.ensure_one()
+        action = self.env.ref(
+            'account_financial_report.action_report_general_ledger')
+        vals = action.read()[0]
+        context1 = vals.get('context', {})
+        if isinstance(context1, pycompat.string_types):
+            context1 = safe_eval(context1)
+        model = self.env['report_general_ledger']
+        report = model.create(self._prepare_report_general_ledger())
+        report.compute_data_for_report()
+        context1['active_id'] = report.id
+        context1['active_ids'] = report.ids
+        vals['context'] = context1
+        return vals
+
+    @api.multi
+    def button_export_pdf(self):
+        self.ensure_one()
+        report_type = 'qweb-pdf'
+        return self._export(report_type)
+
+    @api.multi
+    def button_export_xlsx(self):
+        self.ensure_one()
+        report_type = 'xlsx'
+        return self._export(report_type)
+
+    def _prepare_report_general_ledger(self):
+        self.ensure_one()
+        return {
+            'date_from': self.date_from,
+            'date_to': self.date_to,
+            'only_posted_moves': self.target_move == 'posted',
+            'hide_account_balance_at_0': self.hide_account_balance_at_0,
+            'company_id': self.company_id.id,
+            'filter_account_ids': [(6, 0, self.account_ids.ids)],
+            'filter_partner_ids': [(6, 0, self.partner_ids.ids)],
+            'filter_cost_center_ids': [(6, 0, self.cost_center_ids.ids)],
+            'centralize': self.centralize,
+            'fy_start_date': self.fy_start_date,
+        }
+
+    def _export(self, report_type):
+        """Default export is PDF."""
+        model = self.env['report_general_ledger']
+        report = model.create(self._prepare_report_general_ledger())
+        report.compute_data_for_report()
+        return report.print_report(report_type)

account_financial_report/wizard/general_ledger_wizard_view.xml

@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- GENERAL LEDGER -->
+    <record id="general_ledger_wizard" model="ir.ui.view">
+        <field name="name">General Ledger</field>
+        <field name="model">general.ledger.report.wizard</field>
+        <field name="arch" type="xml">
+            <form>
+                <group name="main_info">
+                    <field name="company_id" options="{'no_create': True}" groups="base.group_multi_company"/>
+                </group>
+                <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', True)]}">
+                    <group name="filters">
+                        <group name="date_range">
+                            <field name="date_range_id" domain="['|',('company_id','=',company_id), ('company_id','=',False)]"/>
+                            <field name="date_from"/>
+                            <field name="date_to"/>
+                            <field name="fy_start_date" invisible="1"/>
+                        </group>
+                        <group name="other_filters">
+                            <field name="target_move" widget="radio"/>
+                            <field name="centralize"/>
+                            <field name="hide_account_balance_at_0"/>
+                        </group>
+                    </group>
+                    <label for="cost_center_ids" groups="analytic.group_analytic_accounting"/>
+                    <field name="cost_center_ids" nolabel="1" options="{'no_create': True}" groups="analytic.group_analytic_accounting"/>
+                    <group/>
+                    <label for="partner_ids"/>
+                    <field name="partner_ids" nolabel="1" options="{'no_create': True}"/>
+                    <group/>
+                    <label for="account_ids"/>
+                    <group col="4">
+                        <field name="receivable_accounts_only"/>
+                        <field name="payable_accounts_only"/>
+                    </group>
+                    <field name="account_ids" widget="many2many_tags"  nolabel="1" options="{'no_create': True}"/>
+                </div>
+                <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', False)]}">
+                    <field name="not_only_one_unaffected_earnings_account" invisible="1"/>
+                    <group/>
+                    <h4>General Ledger can be computed only if selected company have only one unaffected earnings account.</h4>
+                    <group/>
+                </div>
+                <footer>
+                    <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', True)]}">
+                        <button name="button_export_html" string="View"
+                            type="object" default_focus="1" class="oe_highlight"/>
+                        or
+                        <button name="button_export_pdf" string="Export PDF" type="object"/>
+                        or
+                        <button name="button_export_xlsx" string="Export XLSX" type="object"/>
+                        or
+                        <button string="Cancel" class="oe_link" special="cancel" />
+                    </div>
+                    <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', False)]}">
+                        <button string="Cancel" class="oe_link" special="cancel" />
+                    </div>
+                </footer>
+            </form>
+        </field>
+    </record>
+
+    <act_window id="action_general_ledger_wizard"
+                name="General Ledger"
+                res_model="general.ledger.report.wizard"
+                view_type="form"
+                view_mode="form"
+                view_id="general_ledger_wizard"
+                target="new" />
+
+</odoo>

account_financial_report/wizard/open_items_wizard.py

@@ -0,0 +1,111 @@
+
+# Author: Damien Crier
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from datetime import datetime
+from odoo import models, fields, api
+from odoo.tools.safe_eval import safe_eval
+from odoo.tools import pycompat
+
+
+class OpenItemsReportWizard(models.TransientModel):
+    """Open items report wizard."""
+
+    _name = "open.items.report.wizard"
+    _description = "Open Items Report Wizard"
+
+    company_id = fields.Many2one(
+        comodel_name='res.company',
+        default=lambda self: self.env.user.company_id,
+        string='Company'
+    )
+    date_at = fields.Date(required=True,
+                          default=fields.Date.to_string(datetime.today()))
+    target_move = fields.Selection([('posted', 'All Posted Entries'),
+                                    ('all', 'All Entries')],
+                                   string='Target Moves',
+                                   required=True,
+                                   default='all')
+    account_ids = fields.Many2many(
+        comodel_name='account.account',
+        string='Filter accounts',
+        domain=[('reconcile', '=', True)],
+    )
+    hide_account_balance_at_0 = fields.Boolean(
+        string='Hide account ending balance at 0',
+        help='Use this filter to hide an account or a partner '
+             'with an ending balance at 0. '
+             'If partners are filtered, '
+             'debits and credits totals will not match the trial balance.'
+    )
+    receivable_accounts_only = fields.Boolean()
+    payable_accounts_only = fields.Boolean()
+    partner_ids = fields.Many2many(
+        comodel_name='res.partner',
+        string='Filter partners',
+    )
+
+    @api.onchange('receivable_accounts_only', 'payable_accounts_only')
+    def onchange_type_accounts_only(self):
+        """Handle receivable/payable accounts only change."""
+        if self.receivable_accounts_only or self.payable_accounts_only:
+            domain = []
+            if self.receivable_accounts_only and self.payable_accounts_only:
+                domain += [('internal_type', 'in', ('receivable', 'payable'))]
+            elif self.receivable_accounts_only:
+                domain += [('internal_type', '=', 'receivable')]
+            elif self.payable_accounts_only:
+                domain += [('internal_type', '=', 'payable')]
+            self.account_ids = self.env['account.account'].search(domain)
+        else:
+            self.account_ids = None
+
+    @api.multi
+    def button_export_html(self):
+        self.ensure_one()
+        action = self.env.ref(
+            'account_financial_report.action_report_open_items')
+        vals = action.read()[0]
+        context1 = vals.get('context', {})
+        if isinstance(context1, pycompat.string_types):
+            context1 = safe_eval(context1)
+        model = self.env['report_open_items']
+        report = model.create(self._prepare_report_open_items())
+        report.compute_data_for_report()
+
+        context1['active_id'] = report.id
+        context1['active_ids'] = report.ids
+        vals['context'] = context1
+        return vals
+
+    @api.multi
+    def button_export_pdf(self):
+        self.ensure_one()
+        report_type = 'qweb-pdf'
+        return self._export(report_type)
+
+    @api.multi
+    def button_export_xlsx(self):
+        self.ensure_one()
+        report_type = 'xlsx'
+        return self._export(report_type)
+
+    def _prepare_report_open_items(self):
+        self.ensure_one()
+        return {
+            'date_at': self.date_at,
+            'only_posted_moves': self.target_move == 'posted',
+            'hide_account_balance_at_0': self.hide_account_balance_at_0,
+            'company_id': self.company_id.id,
+            'filter_account_ids': [(6, 0, self.account_ids.ids)],
+            'filter_partner_ids': [(6, 0, self.partner_ids.ids)],
+        }
+
+    def _export(self, report_type):
+        """Default export is PDF."""
+        model = self.env['report_open_items']
+        report = model.create(self._prepare_report_open_items())
+        report.compute_data_for_report()
+        return report.print_report(report_type)

account_financial_report/wizard/open_items_wizard_view.xml

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- OPEN ITEMS -->
+    <record id="open_items_wizard" model="ir.ui.view">
+        <field name="name">Open Items</field>
+        <field name="model">open.items.report.wizard</field>
+        <field name="arch" type="xml">
+            <form>
+                <group name="main_info">
+                    <field name="company_id" options="{'no_create': True}" groups="base.group_multi_company"/>
+                </group>
+                <group name="filters">
+                    <group name="date_range">
+                        <field name="date_at"/>
+                    </group>
+                    <group name="other_filters">
+                        <field name="target_move" widget="radio"/>
+                        <field name="hide_account_balance_at_0"/>
+                    </group>
+                </group>
+                <label for="partner_ids"/>
+                <field name="partner_ids" nolabel="1" options="{'no_create': True}"/>
+                <group/>
+                <label for="account_ids"/>
+                <group col="4">
+                    <field name="receivable_accounts_only"/>
+                    <field name="payable_accounts_only"/>
+                </group>
+                <field name="account_ids" widget="many2many_tags" nolabel="1" options="{'no_create': True}"/>
+                <footer>
+                    <button name="button_export_html" string="View"
+                            type="object" default_focus="1" class="oe_highlight"/>
+                    or
+                    <button name="button_export_pdf" string="Export PDF" type="object"/>
+                    or
+                    <button name="button_export_xlsx" string="Export XLSX" type="object"/>
+                    or
+                    <button string="Cancel" class="oe_link" special="cancel" />
+                </footer>
+            </form>
+        </field>
+    </record>
+
+    <act_window id="action_open_items_wizard"
+                name="Open Items"
+                res_model="open.items.report.wizard"
+                view_type="form"
+                view_mode="form"
+                view_id="open_items_wizard"
+                target="new" />
+
+</odoo>

account_financial_report/wizard/trial_balance_wizard.py

@@ -0,0 +1,155 @@
+
+# Author: Julien Coux
+# Copyright 2016 Camptocamp SA
+# Copyright 2017 Akretion - Alexis de Lattre
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import models, fields, api
+from odoo.tools.safe_eval import safe_eval
+from odoo.tools import pycompat
+
+
+class TrialBalanceReportWizard(models.TransientModel):
+    """Trial balance report wizard."""
+
+    _name = "trial.balance.report.wizard"
+    _description = "Trial Balance Report Wizard"
+
+    company_id = fields.Many2one(
+        comodel_name='res.company',
+        default=lambda self: self.env.user.company_id,
+        string='Company'
+    )
+    date_range_id = fields.Many2one(
+        comodel_name='date.range',
+        string='Date range'
+    )
+    date_from = fields.Date(required=True)
+    date_to = fields.Date(required=True)
+    fy_start_date = fields.Date(compute='_compute_fy_start_date')
+    target_move = fields.Selection([('posted', 'All Posted Entries'),
+                                    ('all', 'All Entries')],
+                                   string='Target Moves',
+                                   required=True,
+                                   default='all')
+    account_ids = fields.Many2many(
+        comodel_name='account.account',
+        string='Filter accounts',
+    )
+    hide_account_balance_at_0 = fields.Boolean(
+        string='Hide account ending balance at 0',
+        help='Use this filter to hide an account or a partner '
+             'with an ending balance at 0. '
+             'If partners are filtered, '
+             'debits and credits totals will not match the trial balance.'
+    )
+    receivable_accounts_only = fields.Boolean()
+    payable_accounts_only = fields.Boolean()
+    show_partner_details = fields.Boolean()
+    partner_ids = fields.Many2many(
+        comodel_name='res.partner',
+        string='Filter partners',
+    )
+
+    not_only_one_unaffected_earnings_account = fields.Boolean(
+        readonly=True,
+        string='Not only one unaffected earnings account'
+    )
+
+    @api.depends('date_from')
+    def _compute_fy_start_date(self):
+        for wiz in self.filtered('date_from'):
+            date = fields.Datetime.from_string(wiz.date_from)
+            res = self.company_id.compute_fiscalyear_dates(date)
+            wiz.fy_start_date = res['date_from']
+
+    @api.onchange('company_id')
+    def onchange_company_id(self):
+        """Handle company change."""
+        account_type = self.env.ref('account.data_unaffected_earnings')
+        count = self.env['account.account'].search_count(
+            [
+                ('user_type_id', '=', account_type.id),
+                ('company_id', '=', self.company_id.id)
+            ])
+        self.not_only_one_unaffected_earnings_account = count != 1
+
+    @api.onchange('date_range_id')
+    def onchange_date_range_id(self):
+        """Handle date range change."""
+        self.date_from = self.date_range_id.date_start
+        self.date_to = self.date_range_id.date_end
+
+    @api.onchange('receivable_accounts_only', 'payable_accounts_only')
+    def onchange_type_accounts_only(self):
+        """Handle receivable/payable accounts only change."""
+        if self.receivable_accounts_only or self.payable_accounts_only:
+            domain = []
+            if self.receivable_accounts_only and self.payable_accounts_only:
+                domain += [('internal_type', 'in', ('receivable', 'payable'))]
+            elif self.receivable_accounts_only:
+                domain += [('internal_type', '=', 'receivable')]
+            elif self.payable_accounts_only:
+                domain += [('internal_type', '=', 'payable')]
+            self.account_ids = self.env['account.account'].search(domain)
+        else:
+            self.account_ids = None
+
+    @api.onchange('show_partner_details')
+    def onchange_show_partner_details(self):
+        """Handle partners change."""
+        if self.show_partner_details:
+            self.receivable_accounts_only = self.payable_accounts_only = True
+        else:
+            self.receivable_accounts_only = self.payable_accounts_only = False
+
+    @api.multi
+    def button_export_html(self):
+        self.ensure_one()
+        action = self.env.ref(
+            'account_financial_report.action_report_trial_balance')
+        vals = action.read()[0]
+        context1 = vals.get('context', {})
+        if isinstance(context1, pycompat.string_types):
+            context1 = safe_eval(context1)
+        model = self.env['report_trial_balance']
+        report = model.create(self._prepare_report_trial_balance())
+        report.compute_data_for_report()
+
+        context1['active_id'] = report.id
+        context1['active_ids'] = report.ids
+        vals['context'] = context1
+        return vals
+
+    @api.multi
+    def button_export_pdf(self):
+        self.ensure_one()
+        report_type = 'qweb-pdf'
+        return self._export(report_type)
+
+    @api.multi
+    def button_export_xlsx(self):
+        self.ensure_one()
+        report_type = 'xlsx'
+        return self._export(report_type)
+
+    def _prepare_report_trial_balance(self):
+        self.ensure_one()
+        return {
+            'date_from': self.date_from,
+            'date_to': self.date_to,
+            'only_posted_moves': self.target_move == 'posted',
+            'hide_account_balance_at_0': self.hide_account_balance_at_0,
+            'company_id': self.company_id.id,
+            'filter_account_ids': [(6, 0, self.account_ids.ids)],
+            'filter_partner_ids': [(6, 0, self.partner_ids.ids)],
+            'fy_start_date': self.fy_start_date,
+            'show_partner_details': self.show_partner_details,
+        }
+
+    def _export(self, report_type):
+        """Default export is PDF."""
+        model = self.env['report_trial_balance']
+        report = model.create(self._prepare_report_trial_balance())
+        report.compute_data_for_report()
+        return report.print_report(report_type)

account_financial_report/wizard/trial_balance_wizard_view.xml

@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- TRIAL BALANCE -->
+    <record id="trial_balance_wizard" model="ir.ui.view">
+        <field name="name">Trial Balance</field>
+        <field name="model">trial.balance.report.wizard</field>
+        <field name="arch" type="xml">
+            <form>
+                <group name="main_info">
+                    <field name="company_id" options="{'no_create': True}" groups="base.group_multi_company"/>
+                </group>
+                <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', True)]}">
+                    <group name="filters">
+                        <group name="date_range">
+                            <field name="date_range_id" domain="['|',('company_id','=',company_id), ('company_id','=',False)]"/>
+                            <field name="date_from"/>
+                            <field name="date_to"/>
+                            <field name="fy_start_date" invisible="1"/>
+                        </group>
+                        <group name="other_filters">
+                            <field name="target_move" widget="radio"/>
+                            <field name="hide_account_balance_at_0"/>
+                            <field name="show_partner_details"/>
+                        </group>
+                    </group>
+                    <label for="partner_ids" attrs="{'invisible':[('show_partner_details','!=',True)]}"/>
+                    <field name="partner_ids" nolabel="1" options="{'no_create': True}" attrs="{'invisible':[('show_partner_details','!=',True)]}"/>
+                    <group attrs="{'invisible':[('show_partner_details','!=',True)]}"/>
+                    <label for="account_ids"/>
+                    <group col="4">
+                        <field name="receivable_accounts_only"/>
+                        <field name="payable_accounts_only"/>
+                    </group>
+                    <field name="account_ids" widget="many2many_tags" nolabel="1" options="{'no_create': True}"/>
+                </div>
+                <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', False)]}">
+                    <field name="not_only_one_unaffected_earnings_account" invisible="1"/>
+                    <group/>
+                    <h4>Trial Balance can be computed only if selected company have only one unaffected earnings account.</h4>
+                    <group/>
+                </div>
+                <footer>
+                    <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', True)]}">
+                        <button name="button_export_html" string="View"
+                            type="object" default_focus="1" class="oe_highlight"/>
+                        or
+                        <button name="button_export_pdf" string="Export PDF" type="object"/>
+                        or
+                        <button name="button_export_xlsx" string="Export XLSX" type="object"/>
+                        or
+                        <button string="Cancel" class="oe_link" special="cancel" />
+                    </div>
+                    <div attrs="{'invisible': [('not_only_one_unaffected_earnings_account', '=', False)]}">
+                        <button string="Cancel" class="oe_link" special="cancel" />
+                    </div>
+                </footer>
+            </form>
+        </field>
+    </record>
+
+    <act_window id="action_trial_balance_wizard"
+                name="Trial Balance"
+                res_model="trial.balance.report.wizard"
+                view_type="form"
+                view_mode="form"
+                view_id="trial_balance_wizard"
+                target="new" />
+
+</odoo>