[CHG] partner_prepayment: the 'Use prepayment' option is delegated to…

… the commercial entity, never set on contacts.

(../trunk-generic/ rev 15.3.2)

partner_prepayment/model/res_partner.py

@@ -26,5 +26,13 @@ class res_partner(orm.Model):
     _inherit = 'res.partner'
 
     _columns = {
-        'use_prepayment': fields.boolean('Use prepayment'),
+        'use_prepayment': fields.boolean(
+            'Use prepayment',
+            help="When prepayment is activated, the sales order policy "
+                 "will be automatically defined to pay before delivery."),
     }
+
+    def _commercial_fields(self, cr, uid, context=None):
+        fields =  super(res_partner, self)._commercial_fields(cr, uid, context=context)
+        fields.append('use_prepayment')
+        return fields

partner_prepayment/test/sale_order_prepaid.yml

@@ -4,7 +4,7 @@
   !record {model: res.partner, id: base.res_partner_4}:
     use_prepayment: True
 -
-  When I create a sale order for a customer without 'Use prepayment'
+  When I create a sale order for a customer not having 'Use prepayment'
 -
   !record {model: sale.order, id: partner_prepay_sale_01, view: sale_stock.view_order_form_inherit}:
     partner_id: base.res_partner_3
@@ -18,7 +18,7 @@
   !assert {model: sale.order, id: partner_prepay_sale_01, string: The order policy should be 'manual'}:
     - order_policy == 'manual'
 -
-  When I change the sale order for a customer with 'Use prepayment'
+  When I change the sale order for a customer having 'Use prepayment'
 -
   !record {model: sale.order, id: partner_prepay_sale_01, view: sale_stock.view_order_form_inherit}:
     partner_id: base.res_partner_4
@@ -27,3 +27,24 @@
 -
   !assert {model: sale.order, id: partner_prepay_sale_01, string: The order policy should be 'prepaid'}:
     - order_policy == 'prepaid'
+-
+  When I set the order policy to 'manual' again.
+-
+  !record {model: sale.order, id: partner_prepay_sale_01, view: sale_stock.view_order_form_inherit}:
+    order_policy: manual
+-
+  Then the order policy should be manual
+-
+  !assert {model: sale.order, id: partner_prepay_sale_01, string: The order policy should be 'manual'}:
+    - order_policy == 'manual'
+-
+  And I change the customer of the sale order to a contact of the
+  commercial entity having 'Use prepayment'.
+-
+  !record {model: sale.order, id: partner_prepay_sale_01, view: sale_stock.view_order_form_inherit}:
+    partner_id: base.res_partner_address_8
+-
+  Then the sale order should have the order policy 'prepaid' again.
+-
+  !assert {model: sale.order, id: partner_prepay_sale_01, string: The order policy should be 'prepaid'}:
+    - order_policy == 'prepaid'

partner_prepayment/view/partner_view.xml

@@ -8,7 +8,7 @@
             <field name="arch" type="xml">
                 <field name="user_id" position="after">
                     <field name="use_prepayment"
-                        attrs="{'invisible': [('customer', '!=', True)]}"/>
+                        attrs="{'invisible': ['|', ('customer', '!=', True), ('is_company', '=', False), ('parent_id', '!=', False)]}"/>
                 </field>
             </field>
         </record>