I have a Many-to-Many relationship between two models, Action and Part
(see below).
Part has thousands of records so I am using "raw_id_admin=True". This
works great in the admin.
I am using a generic view to create an update form for an Action. This
works fine but it only displays the part ids and does not include the
__str__ representation of the parts like the admin interface does. I
looked at the output of {% debug %} in the template and I couldn't see
anything that might contain those values.
Does anyone know how to do this? Thanks in advance.
-
Models:
-
from django.db import models
class Action(models.Model):
name = models.CharField(maxlength=10)
part = models.ManyToManyField(Part,raw_id_admin=True)
class Admin:
pass
def __str__(self):
return self.name
class Part(models.Model):
part_number = models.CharField(maxlength=20,db_index=True)
description = models.CharField(maxlength=50,blank=True)
class Admin:
pass
def __str__(self):
return '%s - %s' % (self.part_number, self.id)
--
Template:
--
Name:{{form.name}}
Parts: {{ form.part }}
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