[IMP] account: use the new signal_xxx methods instead of trg_validate and also update code with create_workflow and delete_workflow feature.

bzr revid: tta@openerp.com-20130201064740-wxigbf179uf6dnnt

addons/account/account_invoice.py

@@ -23,7 +23,6 @@ import time
 from lxml import etree
 import openerp.addons.decimal_precision as dp
 
-from openerp import netsvc
 from openerp import pooler
 from openerp.osv import fields, osv, orm
 from openerp.tools.translate import _
@@ -80,11 +79,10 @@ class account_invoice(osv.osv):
 
     def _reconciled(self, cr, uid, ids, name, args, context=None):
         res = {}
-        wf_service = netsvc.LocalService("workflow")
         for inv in self.browse(cr, uid, ids, context=context):
             res[inv.id] = self.test_paid(cr, uid, [inv.id])
             if not res[inv.id] and inv.state == 'paid':
-                wf_service.trg_validate(uid, 'account.invoice', inv.id, 'open_test', cr)
+                self.signal_open_test(cr, uid, [inv.id])
         return res
 
     def _get_reference_type(self, cr, uid, context=None):
@@ -638,10 +636,8 @@ class account_invoice(osv.osv):
     # go from canceled state to draft state
     def action_cancel_draft(self, cr, uid, ids, *args):
         self.write(cr, uid, ids, {'state':'draft'})
-        wf_service = netsvc.LocalService("workflow")
-        for inv_id in ids:
-            wf_service.trg_delete(uid, 'account.invoice', inv_id, cr)
-            wf_service.trg_create(uid, 'account.invoice', inv_id, cr)
+        self.delete_workflow(cr, uid, ids)
+        self.create_workflow(cr, uid, ids)
         return True
 
     # Workflow stuff

addons/account/wizard/account_state_open.py

@@ -35,8 +35,7 @@ class account_state_open(osv.osv_memory):
             data_inv = obj_invoice.browse(cr, uid, context['active_ids'][0], context=context)
             if data_inv.reconciled:
                 raise osv.except_osv(_('Warning!'), _('Invoice is already reconciled.'))
-            wf_service = netsvc.LocalService("workflow")
-            wf_service.trg_validate(uid, 'account.invoice', context['active_ids'][0], 'open_test', cr)
+            obj_invoice.signal_open_test(cr, uid, context['active_ids'][0])
         return {'type': 'ir.actions.act_window_close'}
 
 account_state_open()