mirror of
https://github.com/OCA/bank-payment.git
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424c4067cb
We drop the bank statement related part and we manage the state of payment order with workflow transitions triggered by the reconciliation of moves lines on the transfer account.
116 lines
4.7 KiB
Python
116 lines
4.7 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# Copyright (C) 2004-2014 OpenERP S.A. (http://www.openerp.com/)
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# (C) 2014 Akretion (http://www.akretion.com/)
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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 operator import itemgetter
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class AccountMoveLine(orm.Model):
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_inherit = 'account.move.line'
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def get_balance(self, cr, uid, ids, context=None):
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"""
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Return the balance of any set of move lines.
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Not to be confused with the 'balance' field on this model, which
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returns the account balance that the move line applies to.
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"""
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total = 0.0
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if not ids:
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return total
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for line in self.read(
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cr, uid, ids, ['debit', 'credit'], context=context):
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total += (line['debit'] or 0.0) - (line['credit'] or 0.0)
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return total
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# All the code below aims at fixing one small issue in _to_pay_search()
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# But _to_pay_search() is the search function of the field 'amount_to_pay'
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# which is a field.function and these functions are not inheritable in
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# OpenERP.
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# So we have to inherit the field 'amount_to_pay' and duplicate the related
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# functions
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# If the patch that I proposed in this bug report
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# https://bugs.launchpad.net/openobject-addons/+bug/1275478
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# is integrated in addons/account_payment, then we will be able to remove
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# this file. -- Alexis de Lattre
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def _amount_to_pay(self, cr, uid, ids, name, arg=None, context=None):
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""" Return the amount still to pay regarding all the payment orders
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(excepting cancelled orders)"""
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if not ids:
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return {}
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cr.execute("""SELECT ml.id,
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CASE WHEN ml.amount_currency < 0
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THEN - ml.amount_currency
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ELSE ml.credit
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END -
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(SELECT coalesce(sum(amount_currency),0)
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FROM payment_line pl
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INNER JOIN payment_order po
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ON (pl.order_id = po.id)
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WHERE move_line_id = ml.id
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AND po.state != 'cancel') AS amount
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FROM account_move_line ml
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WHERE id IN %s""", (tuple(ids),))
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r = dict(cr.fetchall())
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return r
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def _to_pay_search(self, cr, uid, obj, name, args, context=None):
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if not args:
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return []
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line_obj = self.pool.get('account.move.line')
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query = line_obj._query_get(cr, uid, context={})
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where = ' and '.join(map(lambda x: '''(SELECT
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CASE WHEN l.amount_currency < 0
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THEN - l.amount_currency
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ELSE l.credit
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END - coalesce(sum(pl.amount_currency), 0)
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FROM payment_line pl
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INNER JOIN payment_order po ON (pl.order_id = po.id)
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WHERE move_line_id = l.id
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AND po.state != 'cancel'
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) %(operator)s %%s ''' % {'operator': x[1]}, args))
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sql_args = tuple(map(itemgetter(2), args))
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cr.execute(
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'''SELECT id
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FROM account_move_line l
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WHERE account_id IN (select id
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FROM account_account
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WHERE type in %s AND active)
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AND reconcile_id IS null
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AND credit > 0
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AND ''' + where + ' and ' + query,
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(('payable', 'receivable'),) + sql_args)
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# The patch we have compared to the original function in
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# addons/account_payment is just above :
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# original code : type = 'payable'
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# fixed code : type in ('payable', 'receivable')
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res = cr.fetchall()
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if not res:
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return [('id', '=', '0')]
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return [('id', 'in', map(lambda x:x[0], res))]
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_columns = {
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'amount_to_pay': fields.function(
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_amount_to_pay, type='float', string='Amount to pay',
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fnct_search=_to_pay_search),
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}
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