Files
bank-payment/account_banking_payment/model/account_payment.py
Alexis de Lattre 7aba0f0a00 More work on mandates :
- constraints
- display related payment lines
- set mandates to expired after 36 months of inactivity (via a cron)
- add tracking/chatter
- add default draft state + validate button

[FIX] In Debit mode, don't use the partner_bank_id of the customer invoice !

In the wizard 'Select invoices to pay', add maturity date in the view of the account move lines
2013-11-07 23:22:19 +01:00

322 lines
13 KiB
Python

# -*- coding: utf-8 -*-
##############################################################################
#
# Copyright (C) 2009 EduSense BV (<http://www.edusense.nl>).
# (C) 2011 - 2013 Therp BV (<http://therp.nl>).
#
# All other contributions are (C) by their respective contributors
#
# All Rights Reserved
#
# 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 <http://www.gnu.org/licenses/>.
#
##############################################################################
from openerp.osv import orm, fields
from openerp.tools.translate import _
from openerp import netsvc
class payment_order(orm.Model):
'''
Enable extra states for payment exports
'''
_inherit = 'payment.order'
_columns = {
'date_scheduled': fields.date(
'Scheduled date if fixed',
states={
'sent': [('readonly', True)],
'rejected': [('readonly', True)],
'done': [('readonly', True)]
},
help='Select a date if you have chosen Preferred Date to be fixed.'
),
'reference': fields.char(
'Reference', size=128, required=True,
states={
'sent': [('readonly', True)],
'rejected': [('readonly', True)],
'done': [('readonly', True)]
},
),
'mode': fields.many2one(
'payment.mode', 'Payment mode', select=True, required=True,
states={
'sent': [('readonly', True)],
'rejected': [('readonly', True)],
'done': [('readonly', True)]
},
help='Select the Payment Mode to be applied.',
),
'state': fields.selection([
('draft', 'Draft'),
('open','Confirmed'),
('cancel','Cancelled'),
('sent', 'Sent'),
('rejected', 'Rejected'),
('done','Done'),
], 'State', select=True
),
'line_ids': fields.one2many(
'payment.line', 'order_id', 'Payment lines',
states={
'open': [('readonly', True)],
'cancel': [('readonly', True)],
'sent': [('readonly', True)],
'rejected': [('readonly', True)],
'done': [('readonly', True)]
},
),
'user_id': fields.many2one(
'res.users','User', required=True,
states={
'sent': [('readonly', True)],
'rejected': [('readonly', True)],
'done': [('readonly', True)]
},
),
'date_prefered': fields.selection([
('now', 'Directly'),
('due', 'Due date'),
('fixed', 'Fixed date')
], "Preferred date", change_default=True, required=True,
states={
'sent': [('readonly', True)],
'rejected': [('readonly', True)],
'done': [('readonly', True)]
},
help=("Choose an option for the Payment Order:'Fixed' stands for a "
"date specified by you.'Directly' stands for the direct "
"execution.'Due date' stands for the scheduled date of "
"execution."
)
),
'payment_order_type': fields.selection(
[('payment', 'Payment'),('debit', 'Direct debit')],
'Payment order type', required=True,
readonly=True, states={'draft': [('readonly', False)]},
),
'date_sent': fields.date('Send date', readonly=True),
}
_defaults = {
'payment_order_type': 'payment',
}
def _write_payment_lines(self, cr, uid, ids, **kwargs):
'''
ORM method for setting attributes of corresponding payment.line objects.
Note that while this is ORM compliant, it is also very ineffecient due
to the absence of filters on writes and hence the requirement to
filter on the client(=OpenERP server) side.
'''
if not hasattr(ids, '__iter__'):
ids = [ids]
payment_line_obj = self.pool.get('payment.line')
line_ids = payment_line_obj.search(
cr, uid, [
('order_id', 'in', ids)
])
payment_line_obj.write(cr, uid, line_ids, kwargs)
def action_rejected(self, cr, uid, ids, *args):
'''
Set both self and payment lines to state 'rejected'.
'''
wf_service = netsvc.LocalService('workflow')
for id in ids:
wf_service.trg_validate(uid, 'payment.order', id, 'rejected', cr)
return True
def set_done(self, cr, uid, ids, *args):
'''
Extend standard transition to update children as well.
'''
self._write_payment_lines(
cr, uid, ids,
date_done=fields.date.context_today(self, cr, uid))
return super(payment_order, self).set_done(
cr, uid, ids, *args
)
def debit_reconcile_transfer(self, cr, uid, payment_order_id,
amount, currency, context=None):
"""
During import of bank statements, create the reconcile on the transfer
account containing all the open move lines on the transfer account.
"""
move_line_obj = self.pool.get('account.move.line')
order = self.browse(cr, uid, payment_order_id, context)
line_ids = []
reconcile_id = False
if not order.line_ids[0].transit_move_line_id:
wf_service = netsvc.LocalService('workflow')
wf_service.trg_validate(
uid, 'payment.order', payment_order_id, 'done', cr)
return False
for order_line in order.line_ids:
for line in order_line.transit_move_line_id.move_id.line_id:
if line.account_id.type == 'other' and not line.reconcile_id:
line_ids.append(line.id)
if self.pool.get('res.currency').is_zero(
cr, uid, currency,
move_line_obj.get_balance(cr, uid, line_ids) - amount):
reconcile_id = self.pool.get('account.move.reconcile').create(
cr, uid,
{'type': 'auto', 'line_id': [(6, 0, line_ids)]},
context)
# set direct debit order to finished state
wf_service = netsvc.LocalService('workflow')
wf_service.trg_validate(
uid, 'payment.order', payment_order_id, 'done', cr)
return reconcile_id
def debit_unreconcile_transfer(self, cr, uid, payment_order_id, reconcile_id,
amount, currency, context=None):
"""
Due to a cancelled bank statements import, unreconcile the move on
the transfer account. Delegate the conditions to the workflow.
Raise on failure for rollback.
Workflow appears to return False even on success so we just check
the order's state that we know to be set to 'sent' in that case.
"""
self.pool.get('account.move.reconcile').unlink(
cr, uid, [reconcile_id], context=context)
netsvc.LocalService('workflow').trg_validate(
uid, 'payment.order', payment_order_id, 'undo_done', cr)
state = self.pool.get('payment.order').read(
cr, uid, payment_order_id, ['state'], context=context)['state']
if state != 'sent':
raise orm.except_orm(
_("Cannot unreconcile"),
_("Cannot unreconcile payment order: "+
"Workflow will not allow it."))
return True
def test_undo_done(self, cr, uid, ids, context=None):
"""
Called from the workflow. Used to unset done state on
payment orders that were reconciled with bank transfers
which are being cancelled.
Test if the payment order has not been reconciled. Depends
on the restriction that transit move lines should use an
account of type 'other', and on the restriction of payment
and debit orders that they only take moves on accounts
payable/receivable.
"""
for order in self.browse(cr, uid, ids, context=context):
for order_line in order.line_ids:
if order_line.transit_move_line_id.move_id:
for line in order_line.transit_move_line_id.move_id.line_id:
if (line.account_id.type == 'other' and
line.reconcile_id):
return False
return True
def action_sent(self, cr, uid, ids, context=None):
"""
Create the moves that pay off the move lines from
the debit order. This happens when the debit order file is
generated.
"""
account_move_obj = self.pool.get('account.move')
account_move_line_obj = self.pool.get('account.move.line')
payment_line_obj = self.pool.get('payment.line')
labels = {
'payment': _('Payment order'),
'debit': _('Direct debit order'),
}
for order in self.browse(cr, uid, ids, context=context):
if not order.mode.transfer_journal_id or not order.mode.transfer_account_id:
continue
for line in order.line_ids:
# basic checks
if not line.move_line_id:
raise orm.except_orm(
_('Error'),
_('No move line provided for line %s') % line.name)
if line.move_line_id.reconcile_id:
raise orm.except_orm(
_('Error'),
_('Move line %s has already been paid/reconciled') %
line.move_line_id.name
)
move_id = account_move_obj.create(cr, uid, {
'journal_id': order.mode.transfer_journal_id.id,
'name': '%s %s' % (labels[order.payment_order_type],
line.move_line_id.move_id.name),
'ref': '%s%s' % (order.payment_order_type[:3].upper(),
line.move_line_id.move_id.name),
}, context=context)
# TODO: take multicurrency into account
# create the debit move line on the transfer account
vals = {
'name': _('%s for %s') % (
labels[order.payment_order_type],
line.move_line_id.invoice and
line.move_line_id.invoice.number or
line.move_line_id.name),
'move_id': move_id,
'partner_id': False,
'account_id': order.mode.transfer_account_id.id,
'credit': (order.payment_order_type == 'payment'
and line.amount or 0.0),
'debit': (order.payment_order_type == 'debit'
and line.amount or 0.0),
'date': fields.date.context_today(
self, cr, uid, context=context),
}
transfer_move_line_id = account_move_line_obj.create(
cr, uid, vals, context=context)
# create the debit move line on the receivable account
vals.update({
'partner_id': line.partner_id.id,
'account_id': line.move_line_id.account_id.id,
'credit': (order.payment_order_type == 'debit'
and line.amount or 0.0),
'debit': (order.payment_order_type == 'payment'
and line.amount or 0.0),
})
reconcile_move_line_id = account_move_line_obj.create(
cr, uid, vals, context=context)
# register the debit move line on the payment line
# and call reconciliation on it
payment_line_obj.write(
cr, uid, line.id,
{'transit_move_line_id': reconcile_move_line_id},
context=context)
payment_line_obj.debit_reconcile(
cr, uid, line.id, context=context)
account_move_obj.post(cr, uid, [move_id], context=context)
# State field is written by act_sent_wait
self.write(cr, uid, ids, {
'date_sent': fields.date.context_today(
self, cr, uid, context=context),
}, context=context)
return True