Thanks, This solution is working fine for the edit part. You gave me a better understanding of the form validation mechanism, thanks.
However I think I'm gonna go with luismurciano's approach which seems closer to what I am looking for... Thanks again for your help! Le jeudi 21 mars 2013 21:07:26 UTC+1, Cliff Kachinske a écrit : > > I would do onvalidate. > > Then you can redirect before damage is done or you can do something like: > > form.errors['the_restricted_field'] = "Gotcha!! What were you thinking? > You cannot edit this record. Go away." > > You may wish to use a less abusive error message. > > On Thursday, March 21, 2013 2:26:10 PM UTC-4, Jean-Baptiste Fuzier wrote: >> >> Hi, >> >> I am having trouble finding the right way to do this : >> >> >> - I have a table, each row has an owner which is the only one allowed >> to edit or delete it >> - Ownership is represented thanks to auth_permission (permission >> 'owner') >> - I would like to use ondelete and onupdate callbacks to verify that >> the auth.user indeed owned the row, the test is working fine within the >> callback function. However I do not know how to properly stop the update >> or >> delete when the user does not own the row >> - I managed to make this work in a pretty ugly way I think by >> raising an Exception within the ondelete callback when the user is not >> allowed to remove the row >> - However I can't to it with update as the exception seems not to >> be catched ... >> >> Am I missing something ? >> >> Thanks for your help ! >> > -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
