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# -*- encoding: utf-8 -*-################################################################################ Author: Nicolas Bessi, Guewen Baconnier# Copyright Camptocamp SA 2011## This program is free software: you can redistribute it and/or modify# it under the terms of the GNU Affero General Public License as# published by the Free Software Foundation, either version 3 of the# License, or (at your option) any later version.## This program is distributed in the hope that it will be useful,# but WITHOUT ANY WARRANTY; without even the implied warranty of# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the# GNU Affero General Public License for more details.## You should have received a copy of the GNU Affero General Public License# along with this program. If not, see <http://www.gnu.org/licenses/>.###############################################################################
from collections import defaultdictfrom datetime import datetime
from openerp import poolerfrom openerp.osv import osvfrom openerp.report import report_sxwfrom openerp.tools.translate import _from .common_partner_reports import CommonPartnersReportHeaderWebkitfrom .webkit_parser_header_fix import HeaderFooterTextWebKitParser
class PartnersLedgerWebkit(report_sxw.rml_parse, CommonPartnersReportHeaderWebkit):
def __init__(self, cursor, uid, name, context): super(PartnersLedgerWebkit, self).__init__( cursor, uid, name, context=context) self.pool = pooler.get_pool(self.cr.dbname) self.cursor = self.cr
company = self.pool.get('res.users').browse( self.cr, uid, uid, context=context).company_id header_report_name = ' - '.join((_('PARTNER LEDGER'), company.name, company.currency_id.name))
footer_date_time = self.formatLang( str(datetime.today()), date_time=True)
self.localcontext.update({ 'cr': cursor, 'uid': uid, 'report_name': _('Partner Ledger'), 'display_account_raw': self._get_display_account_raw, 'filter_form': self._get_filter, 'target_move': self._get_target_move, 'initial_balance': self._get_initial_balance, 'amount_currency': self._get_amount_currency, 'display_partner_account': self._get_display_partner_account, 'display_target_move': self._get_display_target_move, 'additional_args': [ ('--header-font-name', 'Helvetica'), ('--footer-font-name', 'Helvetica'), ('--header-font-size', '10'), ('--footer-font-size', '6'), ('--header-left', header_report_name), ('--header-spacing', '2'), ('--footer-left', footer_date_time), ('--footer-right', ' '.join((_('Page'), '[page]', _('of'), '[topage]'))), ('--footer-line',), ], })
def _get_initial_balance_mode(self, start_period): """ Force computing of initial balance for the partner ledger,
because we cannot use the entries generated by OpenERP in the opening period.
OpenERP allows to reconcile move lines between different partners, so the generated entries in the opening period are unreliable. """
return 'initial_balance'
def set_context(self, objects, data, ids, report_type=None): """Populate a ledger_lines attribute on each browse record that will
be used by mako template"""
new_ids = data['form']['chart_account_id']
# account partner memoizer # Reading form main_filter = self._get_form_param('filter', data, default='filter_no') target_move = self._get_form_param('target_move', data, default='all') start_date = self._get_form_param('date_from', data) stop_date = self._get_form_param('date_to', data) start_period = self.get_start_period_br(data) stop_period = self.get_end_period_br(data) fiscalyear = self.get_fiscalyear_br(data) partner_ids = self._get_form_param('partner_ids', data) result_selection = self._get_form_param('result_selection', data) chart_account = self._get_chart_account_id_br(data)
if main_filter == 'filter_no' and fiscalyear: start_period = self.get_first_fiscalyear_period(fiscalyear) stop_period = self.get_last_fiscalyear_period(fiscalyear)
# Retrieving accounts filter_type = ('payable', 'receivable') if result_selection == 'customer': filter_type = ('receivable',) if result_selection == 'supplier': filter_type = ('payable',)
accounts = self.get_all_accounts(new_ids, exclude_type=['view'], only_type=filter_type)
if not accounts: raise osv.except_osv(_('Error'), _('No accounts to print.'))
if main_filter == 'filter_date': start = start_date stop = stop_date else: start = start_period stop = stop_period
# when the opening period is included in the selected range of periods # and the opening period contains move lines, we must not compute the # initial balance from previous periods but only display the move lines # of the opening period we identify them as: # - 'initial_balance' means compute the sums of move lines from # previous periods # - 'opening_balance' means display the move lines of the opening # period init_balance = main_filter in ('filter_no', 'filter_period') initial_balance_mode = init_balance and self._get_initial_balance_mode( start) or False
initial_balance_lines = {} if initial_balance_mode == 'initial_balance': initial_balance_lines = self._compute_partners_initial_balances( accounts, start_period, partner_filter=partner_ids, exclude_reconcile=False)
ledger_lines = self._compute_partner_ledger_lines( accounts, main_filter, target_move, start, stop, partner_filter=partner_ids) objects = [] for account in self.pool.get('account.account').browse( self.cursor, self.uid, accounts, context=self.localcontext): account.ledger_lines = ledger_lines.get(account.id, {}) account.init_balance = initial_balance_lines.get(account.id, {}) # we have to compute partner order based on inital balance # and ledger line as we may have partner with init bal # that are not in ledger line and vice versa ledg_lines_pids = ledger_lines.get(account.id, {}).keys() if initial_balance_mode: non_null_init_balances = dict( [(ib, amounts) for ib, amounts in account.init_balance.iteritems() if amounts['init_balance'] or amounts['init_balance_currency']]) init_bal_lines_pids = non_null_init_balances.keys() else: account.init_balance = {} init_bal_lines_pids = []
account.partners_order = self._order_partners( ledg_lines_pids, init_bal_lines_pids) objects.append(account)
self.localcontext.update({ 'fiscalyear': fiscalyear, 'start_date': start_date, 'stop_date': stop_date, 'start_period': start_period, 'stop_period': stop_period, 'partner_ids': partner_ids, 'chart_account': chart_account, 'initial_balance_mode': initial_balance_mode, })
return super(PartnersLedgerWebkit, self).set_context( objects, data, new_ids, report_type=report_type)
def _compute_partner_ledger_lines(self, accounts_ids, main_filter, target_move, start, stop, partner_filter=False): res = defaultdict(dict)
for acc_id in accounts_ids: move_line_ids = self.get_partners_move_lines_ids( acc_id, main_filter, start, stop, target_move, exclude_reconcile=False, partner_filter=partner_filter) if not move_line_ids: continue for partner_id in move_line_ids: partner_line_ids = move_line_ids.get(partner_id, []) lines = self._get_move_line_datas(list(set(partner_line_ids))) res[acc_id][partner_id] = lines return res
HeaderFooterTextWebKitParser( 'report.account.account_report_partners_ledger_webkit', 'account.account', 'addons/account_financial_report_webkit/report/templates/\
account_report_partners_ledger.mako', parser=PartnersLedgerWebkit)
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