[IMP] procurement: display number of procurements in exception

addons/procurement/procurement.py

@@ -106,7 +106,7 @@ class procurement_order(osv.osv):
     _name = "procurement.order"
     _description = "Procurement"
     _order = 'priority desc, date_planned, id asc'
-    _inherit = ['mail.thread']
+    _inherit = ['mail.thread','ir.needaction_mixin']
     _log_create = False
     _columns = {
         'name': fields.text('Description', required=True),
@@ -146,6 +146,9 @@ class procurement_order(osv.osv):
         'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'procurement.order', context=c)
     }
 
+    def _needaction_domain_get(self, cr, uid, context=None):
+        return [('state', '=', 'exception')] 
+        
     def unlink(self, cr, uid, ids, context=None):
         procurements = self.read(cr, uid, ids, ['state'], context=context)
         unlink_ids = []