On Tue, Aug 19, 2008 at 12:33 AM, Daniel Roseman
<[EMAIL PROTECTED]> wrote:
>
> On Aug 19, 6:18 am, "Jorge Vargas" <[EMAIL PROTECTED]> wrote:
>> On Mon, Aug 11, 2008 at 1:26 AM, Donn <[EMAIL PROTECTED]> wrote:
>>
>> > On Monday, 11 August 2008 08:56:13 Oleg Oltar wrote:
>> >> I want to use text stored in field title to generate slugs.
>> > In the svn (> 0.96) you have to use ModelAdmin like this:
>>
>> > clas Toon(models.Model):
>> > title = models.CharField(max_length=50)
>> > slug = models.SlugField(db_index=True,unique=True)
>>
>> > class ToonAdmin(admin.ModelAdmin):
>> > prepopulated_fields = {"slug": ("title",)} #sluggify the title field
>>
>> > admin.site.register(Toon, ToonAdmin)
>>
>> Since we are in the topic is there a less verbose way of doing this? I
>> have several objects (4 so far) that all share the same slug/title
>> pattern. which translates into 5 classes and 10 properties. could it
>> be a good idea to subclass Slug providing the defaults I want?
>>
>> > HTH,
>
> There's no reason not to subclass the ModelAdmin object if you want
> the same prepopulated_fields in more than one admin.
>
too much boilerplate?
> class PrepopulatedAdmin(admin.ModelAdmin):
> prepopulated_fields = {"slug": ("title",)}
>
> class ToonAdmin(PrepopulatedAdmin):
> ... other declarations...
>
> class AnotherAdmin(PrepopulatedAdmin):
> .... more declarations ....
>
> admin.site.register(Toon, ToonAdmin)
> admin.site.register(Another, AnotherAdmin)
>
> etc.
> --
> DR.
> >
>
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