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  • Committer: matthieu.choplin at msf
  • Date: 2012-08-30 07:48:00 UTC
  • mto: This revision was merged to the branch mainline in revision 1118.
  • Revision ID: matthieu.choplin@geneva.msf.org-20120830074800-l442bu42mt0yzutn
[uf-1374]- change the write and create by an _sql_constraint on the financing contract check dates

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account_activable/account_activable.py
 
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# -*- 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) 2011 MSF, TeMPO consulting
 
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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 datetime
 
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from dateutil.relativedelta import relativedelta
 
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from osv import fields, osv
 
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from tools.translate import _
 
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class account_account_activable(osv.osv):
 
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    _inherit = 'account.account'
 
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    '''
 
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        To create a activity period, 2 new fields are created, and are NOT linked to the
 
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        'active' field, since the behaviors are too different.
 
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    '''
 
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    _columns = {
 
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        'activation_date': fields.date('Active from', required=True),
 
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        'inactivation_date': fields.date('Inactive from'),
 
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        'note': fields.char('Note', size=160),
 
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    }
 
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    _defaults ={
 
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        'activation_date': lambda *a: (datetime.datetime.today() + relativedelta(months=-3)).strftime('%Y-%m-%d')
 
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    }
 
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    def _check_date(self, vals):
 
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        if 'inactivation_date' in vals and vals['inactivation_date'] is not False:
 
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            if vals['inactivation_date'] <= datetime.date.today().strftime('%Y-%m-%d'):
 
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                 # validate the date (must be > today)
 
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                 raise osv.except_osv(_('Warning !'), _('You cannot set an inactivity date lower than tomorrow!'))
 
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            elif 'activation_date' in vals and not vals['activation_date'] < vals['inactivation_date']:
 
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                # validate that activation date 
 
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                raise osv.except_osv(_('Warning !'), _('Activation date must be lower than inactivation date!'))
 
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    def create(self, cr, uid, vals, context=None):
 
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        self._check_date(vals)
 
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        return super(account_account_activable, self).create(cr, uid, vals, context=context)
 
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    def write(self, cr, uid, ids, vals, context=None):
 
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        self._check_date(vals)
 
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        return super(account_account_activable, self).write(cr, uid, ids, vals, context=context)
 
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    def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
 
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        if not context:
 
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            context = {}
 
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        if context.get('filter_inactive_accounts'):
 
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            args.append(('activation_date', '<=', datetime.date.today().strftime('%Y-%m-%d')))
 
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            args.append('|')
 
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            args.append(('inactivation_date', '>', datetime.date.today().strftime('%Y-%m-%d')))
 
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            args.append(('inactivation_date', '=', False))
 
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        return super(account_account_activable, self).search(cr, uid, args, offset, limit,
 
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                order, context=context, count=count)
 
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account_account_activable()
 
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: