>From: [email protected] [mailto:[EMAIL PROTECTED] >On Behalf Of Diez B. Roggisch >Sent: Wednesday, August 20, 2008 12:17 PM >To: [email protected] >Subject: [TurboGears] Re: Should a validator check parameters agains the >database? > >> So if you try to validate ids, then use the validator to transform >these >> ids into model objects. Else you gain next to nothing because the id >could >> be deleted in the db by the time your code enters your controller >function. > >It gets even easier: > >class ModelValidator(Int): [...] > >it subclasses the Int-validator (because we want its behavior first), >and then tries to resolve for a passed model-object.
>From the next version of FormEncode on you could use the new Pipe() validator. -- Mark --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/turbogears?hl=en -~----------~----~----~----~------~----~------~--~---
