[IMP] Better modularity and naming convention

account_constraints/model/account_bank_statement.py

@@ -0,0 +1,55 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Author Joel Grand-Guillaume. Copyright 2012 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 import models, api
+
+
+class AccountBankStatement(models.Model):
+    _inherit = "account.bank.statement"
+
+    @api.multi
+    def button_cancel(self):
+        """Override the method to add the key 'from_parent_object' in
+        the context. This is to allow to delete move line related to
+        bank statement through the cancel button.
+        """
+        self = self.with_context(from_parent_object=True)
+        return super(AccountBankStatement, self).button_cancel()
+
+    @api.multi
+    def button_confirm_bank(self):
+        """Add the from_parent_object key in context in order to be able
+        to post the move.
+        """
+        self = self.with_context(from_parent_object=True)
+        return super(AccountBankStatement, self).button_confirm_bank()
+
+
+class AccountBankStatementLine(models.Model):
+    _inherit = "account.bank.statement.line"
+
+    @api.multi
+    def process_reconciliation(self, mv_line_dicts):
+        """Add the from_parent_object key in context in order to be able
+        to balanced the move.
+        """
+        self = self.with_context(from_parent_object=True)
+        return super(AccountBankStatementLine, self)\
+            .process_reconciliation(mv_line_dicts)