X-Git-Url: https://git.cyclocoop.org/?a=blobdiff_plain;f=report%2Fpartners_ledger.py;fp=report%2Fpartners_ledger.py;h=97284458141a2d40879d5d6d7e16f5338ad64236;hb=cddef38e342c880228694525c45df3f7dd8c2148;hp=0000000000000000000000000000000000000000;hpb=bffd331c220385010fe9abad9e228fc2004a293a;p=burette%2Faccount_financial_report_webkit.git diff --git a/report/partners_ledger.py b/report/partners_ledger.py new file mode 100644 index 0000000..9728445 --- /dev/null +++ b/report/partners_ledger.py @@ -0,0 +1,199 @@ +# -*- 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 . +# +############################################################################## + +from collections import defaultdict +from datetime import datetime + +from openerp import pooler +from openerp.osv import osv +from openerp.report import report_sxw +from openerp.tools.translate import _ +from .common_partner_reports import CommonPartnersReportHeaderWebkit +from .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): + 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)