Add 4 new modules to handle payment type and bank accounts:

- account_payment_partner
- account_payment_sale
- account_payment_sale_stock
- account_payment_purchase

Filter the selection of invoices per payment type.
Add active field on payment.mode and payment.mode.type.
Add menu entry for Payment Types.

account_payment_partner/__init__.py

@@ -0,0 +1,23 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Account Payment Partner module for OpenERP
+#    Copyright (C) 2014 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    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 . import model

account_payment_partner/__openerp__.py

@@ -0,0 +1,55 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Account Payment Partner module for OpenERP
+#    Copyright (C) 2014 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    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 Partner',
+    'version': '0.1',
+    'category': 'Banking addons',
+    'license': 'AGPL-3',
+    'summary': 'Adds payment mode on partners and invoices',
+    'description': """
+Account Payment Partner
+=======================
+
+This module adds severals fields :
+
+* the *Supplier Payment Mode* and *Customer Payment Mode* on Partners,
+
+* the *Payment Mode* on Invoices.
+
+On a Payment Order, in the wizard *Select Invoices to Pay*, the invoices will
+be filtered per Payment Mode.
+
+Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com>
+for any help or question about this module.
+    """,
+    'author': 'Akretion',
+    'website': 'http://www.akretion.com',
+    'depends': ['account_banking_payment_export'],
+    'data': [
+        'view/partner.xml',
+        'view/account_invoice.xml',
+    ],
+    'demo': ['demo/partner_demo.xml'],
+    'active': False,
+}

account_payment_partner/demo/partner_demo.xml

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<openerp>
+<data noupdate="1">
+
+<!-- Camptocamp -->
+<record id="supplier_payment_mode_12" model="ir.property" forcecreate="True">
+    <field name="name">supplier_payment_mode_12</field>
+    <field name="fields_id"
+    search="[('model','=','res.partner'),('name','=','supplier_payment_mode')]"/>
+    <field name="value"
+    eval="'payment.mode,'+str(ref('account_banking_payment_export.payment_mode_2'))"/>
+    <field name="company_id" ref="base.main_company"/>
+    <field name="res_id" ref="base.res_partner_12"/>
+</record>
+
+<record id="customer_payment_mode_12" model="ir.property" forcecreate="True">
+    <field name="name">customer_payment_mode_12</field>
+    <field name="fields_id"
+    search="[('model','=','res.partner'),('name','=','customer_payment_mode')]"/>
+    <field name="value"
+    eval="'payment.mode,'+str(ref('account_banking_payment_export.payment_mode_2'))"/>
+    <field name="company_id" ref="base.main_company"/>
+    <field name="res_id" ref="base.res_partner_12"/>
+</record>
+
+<!-- Agrolait -->
+<record id="customer_payment_mode_2" model="ir.property" forcecreate="True">
+    <field name="name">customer_payment_mode_2</field>
+    <field name="fields_id"
+    search="[('model','=','res.partner'),('name','=','customer_payment_mode')]"/>
+    <field name="value"
+    eval="'payment.mode,'+str(ref('account_banking_payment_export.payment_mode_3'))"/>
+    <field name="company_id" ref="base.main_company"/>
+    <field name="res_id" ref="base.res_partner_2"/>
+</record>
+
+<!-- Asustek -->
+<record id="supplier_payment_mode_1" model="ir.property" forcecreate="True">
+    <field name="name">supplier_payment_mode_1</field>
+    <field name="fields_id"
+    search="[('model','=','res.partner'),('name','=','supplier_payment_mode')]"/>
+    <field name="value"
+    eval="'payment.mode,'+str(ref('account_banking_payment_export.payment_mode_2'))"/>
+    <field name="company_id" ref="base.main_company"/>
+    <field name="res_id" ref="base.res_partner_1"/>
+</record>
+
+
+</data>
+</openerp>

account_payment_partner/i18n/account_payment_partner.pot

@@ -0,0 +1,57 @@
+# Translation of OpenERP Server.
+# This file contains the translation of the following modules:
+#	* account_payment_partner
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: OpenERP Server 7.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-09 23:22+0000\n"
+"PO-Revision-Date: 2014-06-09 23:22+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: account_payment_partner
+#: field:res.partner,customer_payment_mode:0
+msgid "Customer Payment Mode"
+msgstr ""
+
+#. module: account_payment_partner
+#: model:ir.model,name:account_payment_partner.model_account_invoice
+msgid "Invoice"
+msgstr ""
+
+#. module: account_payment_partner
+#: model:ir.model,name:account_payment_partner.model_res_partner
+msgid "Partner"
+msgstr ""
+
+#. module: account_payment_partner
+#: field:account.invoice,payment_mode_id:0
+msgid "Payment Mode"
+msgstr ""
+
+#. module: account_payment_partner
+#: help:res.partner,customer_payment_mode:0
+msgid "Select the default payment mode for this customer."
+msgstr ""
+
+#. module: account_payment_partner
+#: help:res.partner,supplier_payment_mode:0
+msgid "Select the default payment mode for this supplier."
+msgstr ""
+
+#. module: account_payment_partner
+#: field:res.partner,supplier_payment_mode:0
+msgid "Supplier Payment Mode"
+msgstr ""
+
+#. module: account_payment_partner
+#: model:ir.model,name:account_payment_partner.model_payment_order_create
+msgid "payment.order.create"
+msgstr ""
+

account_payment_partner/model/__init__.py

@@ -0,0 +1,25 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Account Payment Partner module for OpenERP
+#    Copyright (C) 2014 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    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 . import partner
+from . import account_invoice
+from . import payment_order_create

account_payment_partner/model/account_invoice.py

@@ -0,0 +1,56 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Account Payment Partner module for OpenERP
+#    Copyright (C) 2014 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    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
+
+
+class account_invoice(orm.Model):
+    _inherit = 'account.invoice'
+
+    _columns = {
+        'payment_mode_id': fields.many2one(
+            'payment.mode', 'Payment Mode'),
+        }
+
+    def onchange_partner_id(
+            self, cr, uid, ids, type, partner_id, date_invoice=False,
+            payment_term=False, partner_bank_id=False, company_id=False):
+        res = super(account_invoice, self).onchange_partner_id(
+            cr, uid, ids, type, partner_id, date_invoice=date_invoice,
+            payment_term=payment_term, partner_bank_id=partner_bank_id,
+            company_id=company_id)
+        if partner_id:
+            partner = self.pool['res.partner'].browse(cr, uid, partner_id)
+            if type == 'in_invoice':
+                res['value']['payment_mode_id'] = \
+                    partner.supplier_payment_mode.id or False
+            elif type == 'out_invoice':
+                res['value'].update({
+                    'payment_mode_id':
+                    partner.customer_payment_mode.id or False,
+                    'partner_bank_id':
+                    partner.customer_payment_mode and
+                    partner.customer_payment_mode.bank_id.id or False,
+                    })
+        else:
+            res['value']['payment_mode_id'] = False
+        return res

account_payment_partner/model/partner.py

@@ -0,0 +1,44 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Account Payment Partner module for OpenERP
+#    Copyright (C) 2014 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    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
+
+
+class res_partner(orm.Model):
+    _inherit = 'res.partner'
+
+    _columns = {
+        'supplier_payment_mode': fields.property(
+            'payment.mode', type='many2one', relation='payment.mode',
+            string='Supplier Payment Mode', view_load=True,
+            help="Select the default payment mode for this supplier."),
+        'customer_payment_mode': fields.property(
+            'payment.mode', type='many2one', relation='payment.mode',
+            string='Customer Payment Mode', view_load=True,
+            help="Select the default payment mode for this customer."),
+        }
+
+    def _commercial_fields(self, cr, uid, context=None):
+        res = super(res_partner, self)._commercial_fields(
+            cr, uid, context=context)
+        res += ['supplier_payment_mode', 'customer_payment_mode']
+        return res

account_payment_partner/model/payment_order_create.py

@@ -0,0 +1,39 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Account Payment Partner module for OpenERP
+#    Copyright (C) 2014 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    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_order_create(orm.TransientModel):
+    _inherit = 'payment.order.create'
+
+    def extend_payment_order_domain(
+            self, cr, uid, payment_order, domain, context=None):
+        super(payment_order_create, self).extend_payment_order_domain(
+            cr, uid, payment_order, domain, context=context)
+        domain += [
+            '|', '|',
+            ('invoice', '=', False),
+            ('invoice.payment_mode_id', '=', False),
+            ('invoice.payment_mode_id', '=', payment_order.mode.id)
+            ]
+        return True

account_payment_partner/view/account_invoice.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+    Copyright (C) 2014 Akretion (http://www.akretion.com/)
+    @author Alexis de Lattre <alexis.delattre@akretion.com>
+    The licence is in the file __openerp__.py
+-->
+
+<openerp>
+<data>
+
+
+<record id="invoice_form" model="ir.ui.view">
+    <field name="name">account_payment_partner.invoice_form</field>
+    <field name="model">account.invoice</field>
+    <field name="inherit_id" ref="account.invoice_form" />
+    <field name="arch" type="xml">
+        <field name="partner_bank_id" position="after">
+            <field name="payment_mode_id"/>
+        </field>
+    </field>
+</record>
+
+
+<record id="invoice_supplier_form" model="ir.ui.view">
+    <field name="name">account_payment_partner.invoice_supplier_form</field>
+    <field name="model">account.invoice</field>
+    <field name="inherit_id" ref="account.invoice_supplier_form" />
+    <field name="arch" type="xml">
+        <field name="partner_bank_id" position="after">
+            <field name="payment_mode_id"/>
+        </field>
+    </field>
+</record>
+
+
+</data>
+</openerp>

account_payment_partner/view/partner.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+    Copyright (C) 2014 Akretion (http://www.akretion.com/)
+    @author Alexis de Lattre <alexis.delattre@akretion.com>
+    The licence is in the file __openerp__.py
+-->
+
+<openerp>
+<data>
+
+
+<record id="view_partner_property_form" model="ir.ui.view">
+    <field name="name">account_partner_payment.partner_form</field>
+    <field name="model">res.partner</field>
+    <field name="inherit_id" ref="account.view_partner_property_form" />
+    <field name="arch" type="xml">
+        <field name="property_payment_term" position="after">
+            <field name="customer_payment_mode"
+                attrs="{'invisible': [('customer', '=', False)]}"/>
+        </field>
+        <field name="property_supplier_payment_term" position="after">
+            <field name="supplier_payment_mode"
+                attrs="{'invisible': [('supplier', '=', False)]}"/>
+        </field>
+    </field>
+</record>
+
+
+</data>
+</openerp>