Add cron task to process confirmed purchase

issue6487
review39351002

CHANGELOG

@@ -1,3 +1,4 @@
+* Add cron task to process confirmed purchase
 * Add report_address property on purchase
 
 Version 4.4.0 - 2017-05-01

purchase.py

@@ -825,6 +825,13 @@ class Purchase(Workflow, ModelSQL, ModelView, TaxableMixin):
     def handle_shipment_exception(cls, purchases):
         pass
 
+    @classmethod
+    def cron_process(cls):
+        purchases = cls.search([
+                ('state', '=', 'confirmed'),
+                ])
+        cls.process(purchases)
+
     @classmethod
     @ModelView.button
     def process(cls, purchases):

purchase.xml

@@ -331,6 +331,29 @@ this repository contains the full copyright notices and license terms. -->
             <field name="action" ref="report_purchase"/>
         </record>
 
+        <record model="res.user" id="user_process_purchase">
+            <field name="login">user_cron_process_purchase</field>
+            <field name="name">Cron Process Purchase</field>
+            <field name="signature"></field>
+            <field name="active" eval="False"/>
+        </record>
+        <record model="res.user-res.group"
+            id="user_process_purchase_group_purchase">
+            <field name="user" ref="user_process_purchase"/>
+            <field name="group" ref="group_purchase"/>
+        </record>
+
+        <record model="ir.cron" id="cron_process_purchase">
+            <field name="name">Process Confirmed Purchases</field>
+            <field name="request_user" ref="res.user_admin"/>
+            <field name="user" ref="user_process_purchase"/>
+            <field name="interval_number" eval="1"/>
+            <field name="interval_type">hours</field>
+            <field name="repeat_missed" eval="False"/>
+            <field name="model">purchase.purchase</field>
+            <field name="function">cron_process</field>
+        </record>
+
         <record model="ir.ui.view" id="purchase_line_view_form">
             <field name="model">purchase.line</field>
             <field name="type">form</field>