Actually, that's no good as it craps out if there's no matching
records in CollectionUser.
Back to the drawing board ... Any better ideas?



d

- - -


On Oct 22, 9:01 pm, The Danny Bos <danny...@gmail.com> wrote:
> Hey there, I want to loop through all items in CollectionItem
> (models.py below), build a list of the items, then get
> CollectionUser.grade if that exists where (user=request.user) and it's
> associated with the item in CollectionItem list.
>
> eg:
>
> "Item 1" - ""
> "Item 2" - "Grade = 89"
> "Item 3" - ""
> "Item 4" - "Grade = 5"
> "Item 5" - "Grade = 34"
> "Item 5" - ""
>
> Here's my models.py
>
> class Collection(models.Model):
>         title = models.CharField(max_length=50, unique=True)
>         description = models.TextField(blank=True)
>
> class CollectionItem(models.Model):
>         collection = models.ForeignKey(Collection)
>         image = models.ImageField(blank=True, upload_to='temp/')
>
> class CollectionUser(models.Model):
>         user = models.ForeignKey(User)
>         collection_item = models.ForeignKey(CollectionItem, blank=True)
>         grade = models.CharField(max_length=10)
>
> Know what I mean?
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