Re: [tryton] help with this error please [ You try to read records that don't exist anymore! ]

[Cédric Krier]

On 09/01/13 01:53 -0800, haw.gavino...@gmail.com wrote:
> here is my .py file that im using
> 
> from trytond.model import ModelWorkflow, ModelView, ModelSQL, fields
> > from datetime import datetime
> > STATES = {
> > 'readonly': "active == False",
> > }
> > class CatalogGroup(ModelWorkflow,ModelSQL, ModelView):
> > 'CatalogGroup'
> > _name = 'catgroup.catgroup'
> > _description = __doc__
> > _rec_name = 'GroupName'
> > GroupName = fields.Char('Group Name')
> > *GroupCode* = fields.Char('Group Code')
> > inputBy = fields.Char('Input By')
> > DateCreated = fields.Date('Date', required=True, states={
> >             'readonly': "state != 'draft' or bool(lines)",
> >         })
> > def default_DateCreated(self, cursor, user, context=None):
> > date_obj = self.pool.get('ir.date')
> > return date_obj.today(cursor, user, context=context)
> > def default_inputBy(self,cursor, user, context=None):
> > return 'admin'
> >
> >
> > class CatalogClass(ModelSQL, ModelView):
> > 'CatalogClass'
> > _name = 'catgroup.catclass'
> > _description = __doc__
> > ClassCode = fields.Char('Class Code')
> > ClassDesc = fields.Char('Class Descriptions')
> > *GroupClass* = fields.Char('Group Class')
> > inputBy = fields.Char('Input By')
> > DateCreated = fields.Date('Date', required=True, states={
> >             'readonly': "state != 'draft' or bool(lines)",
> >         })
> > categorygroup = fields.Many2One('catgroup.catgroup', 'Group Name', 
> > required=True,
> >     states=STATES,on_change=['ClassCode','GroupCode'])
> > def default_inputBy(self,cursor, user, context=None):
> > return 'admin'
> > def default_DateCreated(self, cursor, user, context=None):
> > date_obj = self.pool.get('ir.date')
> > return date_obj.today(cursor, user, context=context)
> > def on_change_categorygroup(self, cursor, user, ids,values, context=None):
> > catgroup_obj = self.pool.get('catgroup.catgroup')
> > groupcode = catgroup_obj.browse(cursor, user, values['GroupCode'],

Here is the issue. values['GroupCode'] is a string when browse needs an
int (<2.6) or a list of int.

> > context=context)
> > return {'ClassCode':str(type(groupcode)}
> >
> > CatalogGroup()
> > CatalogClass()
-- 
Cédric Krier

B2CK SPRL
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Email/Jabber: cedric.kr...@b2ck.com
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