Hello Massimo, Any solution for this problem?
Thanks ionel On Feb 1, 9:26 am, mdipierro <[email protected]> wrote: > Let me try this.... > > On Feb 1, 9:41 am, ionel <[email protected]> wrote: > > > I already did that: > > > 1) db.book.title.requires=IS_UPPER() > > db.book.author.requires=IS_UPPER() > > db.book.author.requires=IS_NOT_IN_DB(db > > ((db.book.title==request.vars.title)& > > (db.book.volume==request.vars.volume)),'book.author') > > > INPUT: RESULT IN DATABASE: > > Author, Title Author, Title > > python python python PYTHON > > PythoN PythoN PythoN PYTHON > > > IS_UPPER don't works for Author! > > > 2) db.book.title.requires=IS_UPPER() > > db.book.author.requires=[IS_UPPER(), IS_NOT_IN_DB(db > > ((db.book.title==request.vars.title)& > > (db.book.volume==request.vars.volume)),'book.author')] > > > INPUT: RESULT IN DATABASE: > > Author, Title Author, Title > > python python PYTHON PYTHON > > PythoN PythoN PYTHON PYTHON > > > The result is 2 identical records in database despite of IS_NOT_IN_DB! > > > Thanks. > > > ionel > > > On Feb 1, 4:12 am, Fran <[email protected]> wrote: > > > > > db.book.author.requires=[IS_UPPER(), > > > > IS_NOT_IN_DB(db((db.book.title==request.vars.title)& > > > > (db.book.volume==request.vars.volume)),'book.author')] > > > > The condition "IS_NOT_IN_DB" don't works anymore. > > > > Split across 2 lines: > > > db.book.author.requires=IS_UPPER() > > > db.book.author.requires=IS_NOT_IN_DB(db > > > ((db.book.title==request.vars.title)& > > > (db.book.volume==request.vars.volume)),'book.author') > > > > F --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" 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/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
