report/partner_balance.py

   1 # -*- encoding: utf-8 -*-
   2 ##############################################################################
   3 #
   4 #    Author: Guewen Baconnier
   5 #    Copyright Camptocamp SA 2011
   6 #
   7 #    This program is free software: you can redistribute it and/or modify
   8 #    it under the terms of the GNU Affero General Public License as
   9 #    published by the Free Software Foundation, either version 3 of the
  10 #    License, or (at your option) any later version.
  11 #
  12 #    This program is distributed in the hope that it will be useful,
  13 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 #    GNU Affero General Public License for more details.
  16 #
  17 #    You should have received a copy of the GNU Affero General Public License
  18 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 #
  20 ##############################################################################
  21
  22
  23 from datetime import datetime
  24
  25 from openerp import pooler
  26 from openerp.report import report_sxw
  27 from openerp.tools.translate import _
  28 from .common_partner_balance_reports import CommonPartnerBalanceReportHeaderWebkit
  29 from .webkit_parser_header_fix import HeaderFooterTextWebKitParser
  30
  31
  32 class PartnerBalanceWebkit(report_sxw.rml_parse, CommonPartnerBalanceReportHeaderWebkit):
  33
  34     def __init__(self, cursor, uid, name, context):
  35         super(PartnerBalanceWebkit, self).__init__(cursor, uid, name, context=context)
  36         self.pool = pooler.get_pool(self.cr.dbname)
  37         self.cursor = self.cr
  38
  39         company = self.pool.get('res.users').browse(self.cr, uid, uid, context=context).company_id
  40         header_report_name = ' - '.join((_('PARTNER BALANCE'), company.name, company.currency_id.name))
  41
  42         footer_date_time = self.formatLang(str(datetime.today()), date_time=True)
  43
  44         self.localcontext.update({
  45             'cr': cursor,
  46             'uid': uid,
  47             'report_name': _('Partner Balance'),
  48             'display_account': self._get_display_account,
  49             'display_account_raw': self._get_display_account_raw,
  50             'filter_form': self._get_filter,
  51             'target_move': self._get_target_move,
  52             'display_target_move': self._get_display_target_move,
  53             'display_partner_account': self._get_display_partner_account,
  54             'accounts': self._get_accounts_br,
  55             'additional_args': [
  56                 ('--header-font-name', 'Helvetica'),
  57                 ('--footer-font-name', 'Helvetica'),
  58                 ('--header-font-size', '10'),
  59                 ('--footer-font-size', '6'),
  60                 ('--header-left', header_report_name),
  61                 ('--header-spacing', '2'),
  62                 ('--footer-left', footer_date_time),
  63                 ('--footer-right', ' '.join((_('Page'), '[page]', _('of'), '[topage]'))),
  64                 ('--footer-line',),
  65             ],
  66         })
  67
  68     def _get_initial_balance_mode(self, start_period):
  69         """ Force computing of initial balance for the partner balance,
  70         because we cannot use the entries generated by
  71         OpenERP in the opening period.
  72
  73         OpenERP allows to reconcile move lines between different partners,
  74         so the generated entries in the opening period are unreliable.
  75         """
  76         return 'initial_balance'
  77
  78     def set_context(self, objects, data, ids, report_type=None):
  79         """Populate a ledger_lines attribute on each browse record that will be used
  80         by mako template"""
  81         objects, new_ids, context_report_values = self.compute_partner_balance_data(data)
  82
  83         self.localcontext.update(context_report_values)
  84         return super(PartnerBalanceWebkit, self).set_context(objects, data, new_ids,
  85                                                             report_type=report_type)
  86
  87 HeaderFooterTextWebKitParser('report.account.account_report_partner_balance_webkit',
  88                              'account.account',
  89                              'addons/account_financial_report_webkit/report/templates/account_report_partner_balance.mako',
  90                              parser=PartnerBalanceWebkit)