117 lines
4.5 KiB
Python
117 lines
4.5 KiB
Python
##############################################################################
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#
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# Copyright (c) 2004-2008 TINY SPRL. (http://tiny.be) All Rights Reserved.
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#
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# $Id$
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#
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# WARNING: This program as such is intended to be used by professional
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# programmers who take the whole responsability of assessing all potential
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# consequences resulting from its eventual inadequacies and bugs
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# End users who are looking for a ready-to-use solution with commercial
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# garantees and support are strongly adviced to contract a Free Software
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# Service Company
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#
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# This program is Free Software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the 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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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##############################################################################
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import wizard
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import netsvc
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import pooler
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pay_form = '''<?xml version="1.0"?>
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<form string="Pay invoice">
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<field name="amount"/>
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<field name="journal_id"/>
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<field name="period_id"/>
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</form>'''
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pay_fields = {
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'amount': {'string': 'Amount paid', 'type':'float', 'required':True},
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'journal_id': {'string': 'Journal', 'type': 'many2one', 'relation':'account.journal', 'required':True, 'domain':[('type','=','cash')]},
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'period_id': {'string': 'Period', 'type': 'many2one', 'relation':'account.period', 'required':True},
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}
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def _pay_and_reconcile(self, cr, uid, data, context):
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form = data['form']
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period_id = form.get('period_id', False)
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journal_id = form.get('journal_id', False)
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writeoff_account_id = form.get('writeoff_acc_id', False)
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writeoff_journal_id = form.get('writeoff_journal_id', False)
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pool = pooler.get_pool(cr.dbname)
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acc_id = pool.get('account.journal').browse(cr, uid, journal_id, context).default_credit_account_id.id
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if not acc_id:
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raise wizard.except_wizard('Error !', 'Your journal must have a default credit and debit account.')
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pool.get('account.invoice').pay_and_reconcile(cr, uid, [data['id']],
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form['amount'], acc_id, period_id, journal_id, writeoff_account_id,
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period_id, writeoff_journal_id, context=context)
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return {}
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def _wo_check(self, cr, uid, data, context):
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pool = pooler.get_pool(cr.dbname)
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invoice = pool.get('account.invoice').browse(cr, uid, data['id'], context)
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if pool.get('res.currency').is_zero(cr, uid, invoice.currency_id,
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(data['form']['amount'] - invoice.amount_total)):
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return 'reconcile'
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return 'addendum'
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_transaction_add_form = '''<?xml version="1.0"?>
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<form string="Information addendum">
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<separator string="Write-Off Move" colspan="4"/>
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<field name="writeoff_acc_id"/>
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<field name="writeoff_journal_id"/>
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</form>'''
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_transaction_add_fields = {
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'writeoff_acc_id': {'string':'Write-Off account', 'type':'many2one', 'relation':'account.account', 'required':True},
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'writeoff_journal_id': {'string': 'Write-Off journal', 'type': 'many2one', 'relation':'account.journal', 'required':True},
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}
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def _get_value_addendum(self, cr, uid, data, context={}):
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return {}
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def _get_period(self, cr, uid, data, context={}):
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pool = pooler.get_pool(cr.dbname)
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ids = pool.get('account.period').find(cr, uid, context=context)
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period_id = False
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if len(ids):
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period_id = ids[0]
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invoice = pool.get('account.invoice').browse(cr, uid, data['id'], context)
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if invoice.state == 'draft':
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raise wizard.except_wizard('Error !', 'Can not pay draft invoice.')
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return {'period_id': period_id, 'amount': invoice.amount_total}
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class wizard_pay_invoice(wizard.interface):
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states = {
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'init': {
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'actions': [_get_period],
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'result': {'type':'form', 'arch':pay_form, 'fields':pay_fields, 'state':[('end','Cancel'),('reconcile','Partial Payment'),('writeoff_check','Full Payment')]}
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},
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'writeoff_check': {
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'actions': [],
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'result' : {'type': 'choice', 'next_state': _wo_check }
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},
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'addendum': {
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'actions': [_get_value_addendum],
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'result': {'type': 'form', 'arch':_transaction_add_form, 'fields':_transaction_add_fields, 'state':[('end','Cancel'),('reconcile','Pay and reconcile')]}
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},
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'reconcile': {
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'actions': [_pay_and_reconcile],
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'result': {'type':'state', 'state':'end'}
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}
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}
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wizard_pay_invoice('account.invoice.pay')
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