[ADD] add receuce abd control invoice button.

bzr revid: nco@tinyerp.com-20121025125826-uodc9s0g3ihpm7qb

addons/purchase/stock.py

@@ -20,6 +20,7 @@
 ##############################################################################
 
 from osv import osv, fields
+from tools.translate import _
 
 class stock_move(osv.osv):
     _inherit = 'stock.move'
@@ -136,4 +137,35 @@ class stock_picking_in(osv.osv):
             ondelete='set null', select=True),
         'warehouse_id': fields.related('purchase_id', 'warehouse_id', type='many2one', relation='stock.warehouse', string='Destination Warehouse'),
     }
+    def create_draft_invoice(self, cr, uid, ids, context=None):
+        mod_obj = self.pool.get('ir.model.data')
+        pur_obj = self.pool.get('purchase.order')
+        wizard_obj = self.pool.get('purchase.order.line_invoice')
+        #compute the number of invoices to display
+        inv_ids = []
+        pur_id = self.browse(cr, uid, ids[0], context=context).purchase_id.id
+        pur_ids = [pur_id] 
+        for po in pur_obj.browse(cr, uid, pur_ids, context=context):
+            if po.invoice_method == 'picking':
+                if not po.invoice_ids:
+                    context.update({'active_ids' :  [line.id for line in po.order_line]})
+                    wizard_obj.makeInvoices(cr, uid, [], context=context)
+
+        for po in pur_obj.browse(cr, uid, pur_ids, context=context):
+            inv_ids+= [invoice.id for invoice in po.invoice_ids]
+        res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_supplier_form')
+        res_id = res and res[1] or False
+
+        return {
+            'name': _('Supplier Invoices'),
+            'view_type': 'form',
+            'view_mode': 'form',
+            'view_id': [res_id],
+            'res_model': 'account.invoice',
+            'context': "{'type':'in_invoice', 'journal_type': 'purchase'}",
+            'type': 'ir.actions.act_window',
+            'nodestroy': True,
+            'target': 'current',
+            'res_id': inv_ids and inv_ids[0] or False,
+        }
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

addons/purchase/stock_view.xml

@@ -37,6 +37,17 @@
             </field>
         </record>
 
+        <record id="view_picking_in_form_picking_inherit" model="ir.ui.view">
+            <field name="name">stock.picking.in.form.inherit</field>
+            <field name="model">stock.picking.in</field>
+            <field name="inherit_id" ref="stock.view_picking_in_form"/>
+            <field name="arch" type="xml">
+                <xpath expr="//button[@name='action_process']" position="after">
+                    <button name="create_draft_invoice" states="assigned" string="Receive &amp; Control Invoice" type="object" class="oe_highlight"/>
+                </xpath>
+            </field>
+        </record>
+
         <!-- is it need ? we have another method "Receive Products"-->
         <record id="purchase_order_2_stock_picking" model="ir.ui.view">
             <field name="name">Purchase Picking Inherited</field>