From 981167d28cc89133cb9588ef90eb7a275222eea4 Mon Sep 17 00:00:00 2001
From: Guewen Baconnier <guewen.baconnier@camptocamp.com>
Date: Tue, 4 Mar 2014 16:46:05 +0100
Subject: [PATCH] add account_payment_transaction_id: compatibility between
 payment orders and transaction ids

---
 account_payment_transaction_id/__init__.py    |  3 +
 account_payment_transaction_id/__openerp__.py | 40 ++++++++++++
 .../account_payment.py                        | 62 +++++++++++++++++++
 3 files changed, 105 insertions(+)
 create mode 100644 account_payment_transaction_id/__init__.py
 create mode 100644 account_payment_transaction_id/__openerp__.py
 create mode 100644 account_payment_transaction_id/account_payment.py

diff --git a/account_payment_transaction_id/__init__.py b/account_payment_transaction_id/__init__.py
new file mode 100644
index 00000000..d564ba5d
--- /dev/null
+++ b/account_payment_transaction_id/__init__.py
@@ -0,0 +1,3 @@
+# -*- coding: utf-8 -*-
+
+from . import account_payment
diff --git a/account_payment_transaction_id/__openerp__.py b/account_payment_transaction_id/__openerp__.py
new file mode 100644
index 00000000..32f735a2
--- /dev/null
+++ b/account_payment_transaction_id/__openerp__.py
@@ -0,0 +1,40 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Author: Guewen Baconnier
+#    Copyright 2014 Camptocamp SA
+#
+#    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/>.
+#
+##############################################################################
+
+
+{'name': 'Account Payment - Transaction ID',
+ 'version': 'version',
+ 'author': 'Camptocamp',
+ 'maintainer': 'Camptocamp',
+ 'license': 'AGPL-3',
+ 'category': 'Hidden',
+ 'depends': ['base_transaction_id',
+             'account_payment',
+             ],
+ 'description': """
+Compatibility module between Account Payment and Base Transaction ID
+ """,
+ 'website': 'http://www.camptocamp.com',
+ 'data': [],
+ 'test': [],
+ 'installable': True,
+ 'auto_install': True,
+}
diff --git a/account_payment_transaction_id/account_payment.py b/account_payment_transaction_id/account_payment.py
new file mode 100644
index 00000000..1ddfe268
--- /dev/null
+++ b/account_payment_transaction_id/account_payment.py
@@ -0,0 +1,62 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Author: Guewen Baconnier
+#    Copyright 2014 Camptocamp SA
+#
+#    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
+
+
+class payment_line(orm.Model):
+    _inherit = 'payment.line'
+
+    def _update_transaction_id(self, cr, uid, ids, context=None):
+        """ Update the bank statement line's transaction id
+
+        When the payment line is linked with a bank statement line,
+        copy the transaction id of the related move line.
+
+        """
+        if isinstance(ids, (int, long)):
+            ids = [ids]
+        for line in self.browse(cr, uid, ids, context=context):
+            if not line.move_line_id:
+                continue
+            if not line.bank_statement_line_id:
+                continue
+            stat_trans_id = line.bank_statement_line_id.transaction_id
+            move_trans_id = line.move_line_id.transaction_ref
+            if stat_trans_id != move_trans_id:
+                line.bank_statement_line_id.write(
+                    {'transaction_id': move_trans_id}
+                )
+
+    def create(self, cr, uid, vals, context=None):
+        line_id = super(payment_line, self).create(cr, uid, vals,
+                                                   context=context)
+        if vals.get('bank_statement_line_id'):
+            self._update_transaction_id(cr, uid, [line_id], context=context)
+        return line_id
+
+    def write(self, cr, uid, ids, vals, context=None):
+        result = super(payment_line, self).write(cr, uid, ids, vals,
+                                                 context=context)
+        if vals.get('bank_statement_line_id'):
+            self._update_transaction_id(cr, uid, ids, context=context)
+        return result
+