[IMP] remove date_start_date function field

bzr revid: fka@tinyerp.com-20121023062230-l6941b0lt7qx4wzu

addons/mrp_operations/mrp_operations.py

@@ -50,17 +50,6 @@ class stock_move(osv.osv):
 stock_move()
 
 class mrp_production_workcenter_line(osv.osv):
-    def _get_date_date(self, cr, uid, ids, field_name, arg, context=None):
-        """ Finds starting date.
-        @return: Dictionary of values.
-        """
-        res={}
-        for op in self.browse(cr, uid, ids, context=context):
-            if op.date_start:
-                res[op.id] = op.date_start[:10]
-            else:
-                res[op.id]=False
-        return res
 
     def _get_date_end(self, cr, uid, ids, field_name, arg, context=None):
         """ Finds ending date.
@@ -92,7 +81,6 @@ class mrp_production_workcenter_line(osv.osv):
                                        "* When work order is in running mode, during that time if user wants to stop or to make changes in order then can set in 'Pending' state.\n" \
                                        "* When the user cancels the work order it will be set in 'Canceled' state.\n" \
                                        "* When order is completely processed that time it is set in 'Finished' state."),
-       'date_start_date': fields.function(_get_date_date, string='Start Date', type='date'),
        'date_planned': fields.datetime('Scheduled Date', select=True),
        'date_planned_end': fields.function(_get_date_end, string='End Date', type='datetime'),
        'date_start': fields.datetime('Start Date'),