Hey guys,
I'm quite new to Django and python ;o)
My problem is the following: I have the following many to many
relations
Example DB schema
class Country(models.Model):
name = models.CharField(max_length=200)
Hey guys,
I was wondering how to create a let's call it "GenericCategory" model.
Given that News, Products, etc, often belongs to a Category, why have
tons of tables (news_categories, products_categories) etc
The "GenericCategory" model table structure should be like:
- id
- foreign_model_name
Cheers Jake,
given the code:
--
from django.db import models
from django.contrib.contenttypes.models import ContentType
from django.contrib.contenttypes import generic
class CategoryItem(models.Model):
name = models.CharField(max_length=200)
content_type = models.ForeignKey(C
any idea ;o)
sorry if I ask again!
Dan
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Yep,
I'm a bginner with Django, but translating it into CakePHP (based on
Rails) I would like to define a kind of relation where, given the:
- Foreign key of let's say the News.id
- the Foreign_model_name (i.e News)
I get the News.category of a specific item
While just retriving the News Categ
Hey guys does anybody can drive me to a code example of a kinda
beforeSave callback, to perform logic before saving Model data, or
Related Models data?
dan
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I think I got the answer:
read here:
http://www.martin-geber.com/thought/2007/10/29/django-signals-vs-custom-save-method/
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Right, I created my Genric Category model using :
-
from django.db import models
from django.contrib.auth.models import User
from django.contrib.contenttypes.models import ContentType
from django.contrib.contenttypes import generic
from django import forms
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