Hi there,
on the admin panel I am trying to display both models of an
ManyToManyField relationship. Say for example there are these two
models:
class Software(models.Model):
name = models.CharField(max_length=50)
categories = models.ManyToManyField(Category)
class Category(models.Model):
name = models.CharField(max_length=50)
Obviously when I edit a Software object within the admin interface,
categories will be displayed, as Software contains the actual
reference, and I can choose which categories this object belongs to.
On the other side, I ALSO want software to be displayed when I edit a
Category object, which is not possible at the moment.
I've seen about the Intermediary Models but I wouldn't like to use it,
because there has to be a simpler way for my problem!
I would also rather avoid replacing/overriding templates...
So one though is to pass the set to a Category object to be displayed.
I added get_software() on Category class's definition
def get_software(self):
return self.software_set.all()
and then on admin.py the fields = ['name', 'get_opens'] but this
didn't do anything, instead gives the exception
'CategoryAdmin.fields' refers to field 'get_opens' that is missing
from the form.
Any ideas/suggestions?
Thanks in advance anyone looking this post!
Regards
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