fixed default account receivable/payable properties

issue 1342
review 162006

__init__.py

@@ -3,6 +3,7 @@
 
 from fiscalyear import *
 from account import *
+from configuration import *
 from period import *
 from journal import *
 from move import *

__tryton__.py

@@ -133,6 +133,7 @@ Met bijbehorende rapporten:
     ],
     'xml': [
         'account.xml',
+        'configuration.xml',
         'fiscalyear.xml',
         'period.xml',
         'journal.xml',

configuration.py

@@ -0,0 +1,78 @@
+#This file is part of Tryton.  The COPYRIGHT file at the top level of
+#this repository contains the full copyright notices and license terms.
+import re
+from trytond.model import ModelView, ModelSQL, ModelSingleton, fields
+from trytond.pool import Pool
+from trytond.transaction import Transaction
+from trytond.pyson import Eval, Bool
+
+
+class Configuration(ModelSingleton, ModelSQL, ModelView):
+    'Account Configuration'
+    _name = 'account.configuration'
+    _description = __doc__
+
+    default_account_receivable = fields.Function(fields.Many2One(
+        'account.account', 'Default Account Receivable',
+        domain=[
+            ('kind', '=', 'receivable'),
+            ('company', '=', Eval('context', {}).get('company')),
+        ]), 
+        'get_account', setter='set_account')
+    default_account_payable = fields.Function(fields.Many2One(
+        'account.account', 'Default Account Payable',
+        domain=[
+            ('kind', '=', 'payable'),
+            ('company', '=', Eval('context', {}).get('company')),
+        ]), 
+        'get_account', setter='set_account')
+
+    def get_account(self, ids, name):
+        property_obj = Pool().get('ir.property')
+        model_field_obj = Pool().get('ir.model.field')
+        company = Transaction().context.get('company')
+        res = {}
+        if not ids:
+            return res
+        accounts = self.browse(ids)
+        account_field_id, = model_field_obj.search([
+            ('model.model', '=', 'party.party'),
+            ('name', '=', name[8:]),
+            ], limit=1)
+        for account in accounts:
+            property_ids = property_obj.search([
+                ('field', '=', account_field_id),
+                ('res', '=', False),
+                ('company', '=', company),
+                ], limit=1)
+            if property_ids:
+                prop = property_obj.browse(property_ids[0])
+                res[account.id] = int(prop.value.split(',')[1])
+            else:
+                res[account.id] = False
+        return res
+
+    def set_account(self, ids, name, value):
+        property_obj = Pool().get('ir.property')
+        model_field_obj = Pool().get('ir.model.field')
+        company = Transaction().context.get('company')
+        account_field_id, = model_field_obj.search([
+            ('model.model', '=', 'party.party'),
+            ('name', '=', name[8:]),
+            ], limit=1)
+        property_ids = property_obj.search([
+            ('field', '=', account_field_id),
+            ('res', '=', False),
+            ('company', '=', company),
+            ])
+        with Transaction().set_user(0):
+            property_obj.delete(property_ids)
+            if value:
+                property_obj.create({
+                    'name': name[8:],
+                    'field': account_field_id,
+                    'value': 'account.account,%s' % value,
+                    'company': company,
+                    })
+
+Configuration()

configuration.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <data>
+        <record model="ir.ui.view" id="configuration_view_form">
+            <field name="model">account.configuration</field>
+            <field name="type">form</field>
+            <field name="arch" type="xml">
+                <![CDATA[
+                <form string="Account Configuration">
+                    <label name="default_account_receivable"/>
+                    <field name="default_account_receivable"/>
+                    <label name="default_account_payable"/>
+                    <field name="default_account_payable"/>
+                </form>
+                ]]>
+            </field>
+        </record>
+        <record model="ir.action.act_window" 
+                id="act_configuration_form">
+            <field name="name">Account Configuration</field>
+            <field name="res_model">account.configuration</field>
+        </record>
+        <record model="ir.action.act_window.view"
+            id="act_configuration_view1">
+            <field name="sequence" eval="1"/>
+            <field name="view" ref="configuration_view_form"/>
+            <field name="act_window" ref="act_configuration_form"/>
+        </record>
+        <menuitem parent="menu_account_configuration"
+            action="act_configuration_form"
+            id="menuitem_account_configuration"
+            sequence="0" icon="tryton-list"/>
+    </data>
+</tryton>