[account_financial_report]

- minor usability fixes for multicompany
- improve performance of general ledger using a new index

account_financial_report/models/__init__.py

@@ -1,2 +1,3 @@
 from . import account
 from . import account_group
+from . import account_move_line

account_financial_report/models/account_move_line.py

@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+# Copyright 2019 ACSONE SA/NV (<http://acsone.eu>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).-
+from odoo import api, models
+
+
+class AccountMoveLine(models.Model):
+    _inherit = 'account.move.line'
+
+    @api.model_cr
+    def init(self):
+        """
+            The join between accounts_partners subquery and account_move_line
+            can be heavy to compute on big databases.
+            Join sample:
+                JOIN
+                    account_move_line ml
+                        ON ap.account_id = ml.account_id
+                        AND ml.date < '2018-12-30'
+                        AND ap.partner_id = ml.partner_id
+                        AND ap.include_initial_balance = TRUE
+            By adding the following index, performances are strongly increased.
+        :return:
+        """
+        self._cr.execute('SELECT indexname FROM pg_indexes WHERE indexname = '
+                         '%s',
+                         ('account_move_line_account_id_partner_id_index',))
+        if not self._cr.fetchone():
+            self._cr.execute("""
+            CREATE INDEX account_move_line_account_id_partner_id_index
+            ON account_move_line (account_id, partner_id)""")

account_financial_report/readme/HISTORY.rst

@@ -3,6 +3,7 @@
 
 * Handle better multicompany behaviour
 * Improve how title appears in the reports
+* Improve performance in General Ledger
 
 
 11.0.2.3.1 (2018-11-29)

account_financial_report/report/abstract_report_xlsx.py

@@ -41,7 +41,7 @@ class AbstractReportXslx(models.AbstractModel):
 
         self._define_formats(workbook)
 
-        report_name = self._get_report_name(objects)
+        report_name = self._get_report_name(report)
         report_footer = self._get_report_footer()
         filters = self._get_report_filters(report)
         self.columns = self._get_report_columns(report)
@@ -349,7 +349,7 @@ class AbstractReportXslx(models.AbstractModel):
         """
         raise NotImplementedError()
 
-    def _get_report_name(self, objects):
+    def _get_report_name(self, report):
         """
             Allow to define the report name.
             Report name will be used as sheet name and as report title.

account_financial_report/report/aged_partner_balance_xlsx.py

@@ -10,8 +10,7 @@ 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, objects):
-        report = objects
+    def _get_report_name(self, report):
         return _('Aged Partner Balance - %s - %s') % (
             report.company_id.name, report.company_id.currency_id.name)
 

account_financial_report/report/general_ledger_xlsx.py

@@ -11,8 +11,7 @@ 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, objects):
-        report = objects
+    def _get_report_name(self, report):
         return _('General Ledger - %s - %s') % (
             report.company_id.name, report.company_id.currency_id.name)
 

account_financial_report/report/journal_ledger_xlsx.py

@@ -10,8 +10,7 @@ class JournalLedgerXslx(models.AbstractModel):
     _name = 'report.a_f_r.report_journal_ledger_xlsx'
     _inherit = 'report.account_financial_report.abstract_report_xlsx'
 
-    def _get_report_name(self, objects):
-        report = objects
+    def _get_report_name(self, report):
         return _('Journal Ledger - %s - %s') % (
             report.company_id.name, report.company_id.currency_id.name)
 

account_financial_report/report/open_items_xlsx.py

@@ -9,8 +9,7 @@ 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, objects):
-        report = objects
+    def _get_report_name(self, report):
         return _('Open Items - %s - %s') % (
             report.company_id.name, report.company_id.currency_id.name)
 

account_financial_report/report/trial_balance_xlsx.py

@@ -10,8 +10,7 @@ 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, objects):
-        report = objects
+    def _get_report_name(self, report):
         return _('Trial Balance - %s - %s') % (
             report.company_id.name, report.company_id.currency_id.name)
 

account_financial_report/report/vat_report_xlsx.py

@@ -8,8 +8,7 @@ class VATReportXslx(models.AbstractModel):
     _name = 'report.a_f_r.report_vat_report_xlsx'
     _inherit = 'report.account_financial_report.abstract_report_xlsx'
 
-    def _get_report_name(self, objects):
-        report = objects
+    def _get_report_name(self, report):
         return _('VAT Report - %s - %s') % (
             report.company_id.name, report.company_id.currency_id.name)
 

account_financial_report/wizard/general_ledger_wizard.py

@@ -103,6 +103,10 @@ class GeneralLedgerReportWizard(models.TransientModel):
         if self.company_id and self.date_range_id.company_id and \
                 self.date_range_id.company_id != self.company_id:
             self.date_range_id = False
+        if self.company_id and self.account_journal_ids:
+            self.account_journal_ids = self.account_journal_ids.filtered(
+                lambda p: p.company_id == self.company_id or
+                not p.company_id)
         if self.company_id and self.partner_ids:
             self.partner_ids = self.partner_ids.filtered(
                 lambda p: p.company_id == self.company_id or
@@ -118,6 +122,7 @@ class GeneralLedgerReportWizard(models.TransientModel):
                 lambda c: c.company_id == self.company_id)
         res = {'domain': {'account_ids': [],
                           'partner_ids': [],
+                          'account_journal_ids': [],
                           'cost_center_ids': [],
                           'date_range_id': []
                           }
@@ -127,6 +132,8 @@ class GeneralLedgerReportWizard(models.TransientModel):
         else:
             res['domain']['account_ids'] += [
                 ('company_id', '=', self.company_id.id)]
+            res['domain']['account_journal_ids'] += [
+                ('company_id', '=', self.company_id.id)]
             res['domain']['partner_ids'] += [
                 '|', ('company_id', '=', self.company_id.id),
                 ('company_id', '=', False)]