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119 lines
4.8 KiB
Python
119 lines
4.8 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# Account reversal module for OpenERP
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# Copyright (C) 2011 Akretion (http://www.akretion.com). All Rights Reserved
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# @author Alexis de Lattre <alexis.delattre@akretion.com>
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# Copyright (c) 2012-2013 Camptocamp SA (http://www.camptocamp.com)
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# @author Guewen Baconnier
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#
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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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from openerp.osv import orm, fields
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from openerp.tools.translate import _
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class account_move_reversal(orm.TransientModel):
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_name = "account.move.reverse"
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_description = "Create reversal of account moves"
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_columns = {
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'date': fields.date(
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'Reversal Date',
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required=True,
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help="Enter the date of the reversal account entries. "
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"By default, OpenERP proposes the first day of "
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"the next period."),
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'period_id': fields.many2one(
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'account.period',
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'Reversal Period',
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help="If empty, take the period of the date."),
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'journal_id': fields.many2one(
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'account.journal',
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'Reversal Journal',
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help='If empty, uses the journal of the journal entry '
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'to be reversed.'),
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'move_prefix': fields.char(
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'Entries Ref. Prefix',
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size=32,
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help="Prefix that will be added to the 'Ref' of the journal "
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"entry to be reversed to create the 'Ref' of the "
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"reversal journal entry (no space added after the prefix)."),
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'move_line_prefix': fields.char(
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'Items Name Prefix',
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size=32,
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help="Prefix that will be added to the name of the journal "
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"item to be reversed to create the name of the reversal "
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"journal item (a space is added after the prefix)."),
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}
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def _next_period_first_date(self, cr, uid, context=None):
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if context is None:
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context = {}
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res = False
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period_ctx = context.copy()
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period_ctx['account_period_prefer_normal'] = True
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period_obj = self.pool.get('account.period')
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today_period_id = period_obj.find(cr, uid, context=period_ctx)
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if today_period_id:
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today_period = period_obj.browse(
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cr, uid, today_period_id[0], context=context)
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next_period_id = period_obj.next(
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cr, uid, today_period, 1, context=context)
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if next_period_id:
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next_period = period_obj.browse(
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cr, uid, next_period_id, context=context)
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res = next_period.date_start
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return res
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_defaults = {
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'date': _next_period_first_date,
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'move_line_prefix': 'REV -',
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}
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def action_reverse(self, cr, uid, ids, context=None):
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if context is None:
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context = {}
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assert 'active_ids' in context, "active_ids missing in context"
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form = self.read(cr, uid, ids, context=context)[0]
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mod_obj = self.pool.get('ir.model.data')
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act_obj = self.pool.get('ir.actions.act_window')
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move_obj = self.pool.get('account.move')
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move_ids = context['active_ids']
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period_id = form['period_id'][0] if form.get('period_id') else False
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journal_id = form['journal_id'][0] if form.get('journal_id') else False
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reversed_move_ids = move_obj.create_reversals(
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cr, uid,
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move_ids,
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form['date'],
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reversal_period_id=period_id,
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reversal_journal_id=journal_id,
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move_prefix=form['move_prefix'],
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move_line_prefix=form['move_line_prefix'],
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context=context)
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__, action_id = mod_obj.get_object_reference(
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cr, uid, 'account', 'action_move_journal_line')
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action = act_obj.read(cr, uid, [action_id], context=context)[0]
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action['domain'] = unicode([('id', 'in', reversed_move_ids)])
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action['name'] = _('Reversal Entries')
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action['context'] = unicode({'search_default_to_be_reversed': 0})
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return action
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