You mean MappedLongForeignMapper is deprecated?
-------------------------------------
ojonam<manojo10...@gmail.com> wrote:
Hi Jeppe,
that works indeed, thanks. Although, in 2.0-M2, technically you need
to extend LongMappedMapper (as MappedForeignKey is deprecated).
Anyway, here is the little bit of code, if anyone is interested (or
interested in changing the wiki page for CRUD) :
class Book extends LongKeyedMapper[Book] with IdPK with Ordered[Book]
{
def getSingleton = Book
object author extends LongMappedMapper[Book, Author](this, Author){
override def validSelectValues = Full(Author.findAll.map(x => (x.id,
x.name)))
}
Cheers,
Manohar
PS : is there a place where I can find the link to the 2.0-M2 API ?
On Mar 8, 9:46 am, Jeppe Nejsum Madsen <je...@ingolfs.dk> wrote:
> ojonam <manojo10...@gmail.com> writes:
> > Hello all,
>
> > I recently tested the wiki example of Book and Authors as an exercise,
> > and extended them with CRUDify. On generation, however, the "Author"
> > field in the Book create page says : "Can't Change!", instead of
> > giving me a select list of all the authors.
>
> > My question is : Is this normal behavior ? If not, how do I go
> > repairing this ?
>
> I assume author is a MappedForeignKey? If so, you need to override
> validSelectValues.
>
> Not sure why there isn't a default impl of this though, should be
> possible....
>
> /Jeppe
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