92 lines
4.0 KiB
Python
92 lines
4.0 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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import time
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from datetime import datetime
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from dateutil.relativedelta import relativedelta
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from osv import osv, fields
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from tools.translate import _
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class account_aged_trial_balance(osv.osv_memory):
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_inherit = 'account.common.partner.report'
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_name = 'account.aged.trial.balance'
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_description = 'Account Aged Trial balance Report'
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_columns = {
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'period_length':fields.integer('Period Length (days)', required=True),
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'direction_selection': fields.selection([('past','Past'),
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('future','Future')],
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'Analysis Direction', required=True),
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'journal_ids': fields.many2many('account.journal', 'account_aged_trial_balance_journal_rel', 'account_id', 'journal_id', 'Journals', required=True),
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}
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_defaults = {
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'period_length': 30,
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'date_from': lambda *a: time.strftime('%Y-%m-%d'),
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'direction_selection': 'past',
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}
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def _print_report(self, cr, uid, ids, data, context=None):
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res = {}
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if context is None:
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context = {}
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data = self.pre_print_report(cr, uid, ids, data, context=context)
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data['form'].update(self.read(cr, uid, ids, ['period_length', 'direction_selection'])[0])
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period_length = data['form']['period_length']
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if period_length<=0:
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raise osv.except_osv(_('User Error!'), _('You must set a period length greater than 0.'))
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if not data['form']['date_from']:
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raise osv.except_osv(_('User Error!'), _('You must set a start date.'))
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start = datetime.strptime(data['form']['date_from'], "%Y-%m-%d")
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if data['form']['direction_selection'] == 'past':
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for i in range(5)[::-1]:
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stop = start - relativedelta(days=period_length)
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res[str(i)] = {
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'name': (i!=0 and (str((5-(i+1)) * period_length) + '-' + str((5-i) * period_length)) or ('+'+str(4 * period_length))),
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'stop': start.strftime('%Y-%m-%d'),
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'start': (i!=0 and stop.strftime('%Y-%m-%d') or False),
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}
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start = stop - relativedelta(days=1)
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else:
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for i in range(5):
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stop = start + relativedelta(days=period_length)
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res[str(5-(i+1))] = {
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'name': (i!=4 and str((i) * period_length)+'-' + str((i+1) * period_length) or ('+'+str(4 * period_length))),
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'start': start.strftime('%Y-%m-%d'),
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'stop': (i!=4 and stop.strftime('%Y-%m-%d') or False),
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}
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start = stop + relativedelta(days=1)
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data['form'].update(res)
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if data.get('form',False):
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data['ids']=[data['form'].get('chart_account_id',False)]
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return {
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'type': 'ir.actions.report.xml',
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'report_name': 'account.aged_trial_balance',
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'datas': data
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}
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account_aged_trial_balance()
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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