1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | # models.py
from django.db import models
class Entry(models.Model):
title = models.CharField(max_length=255)
body = models.TextField()
created = models.DateTimeField(auto_now_add = True)
author = models.ForeignKey('auth.User')
def __unicode__(self):
return self.title
class Meta:
verbose_name_plural = 'entries'
# admin.py
from django.contrib import admin
from models import Entry
class EntryAdmin(admin.ModelAdmin):
list_display = ('title', 'created', 'author')
list_filter = ('author',)
exclude = ['author']
def queryset(self, request):
qs = super(EntryAdmin, self).queryset(request)
if request.user.is_superuser:
return qs
else:
return qs.filter(author = request.user)
def save_model(self, request, obj, form, change):
obj.author = request.user
obj.save()
def has_change_permission(self, request, obj=None):
if not obj:
return True # So they can see the change list page
if request.user.is_superuser or obj.author == request.user:
return True
else:
return False
has_delete_permission = has_change_permission
admin.site.register(Entry, EntryAdmin)
|
Feed of latest snippetsBackend code by James Bennett, design by Jeff Croft.
Comments
this works fine, but suppose you have the following case that your initial model has a foreign key to a different model, then filtering does not work. The normal user will still see all entries from all other users. In this case (assuming you use the same admin model that you proposed for both models) a normal user will only be able to see his entries and projects, but when he creates a new entry, he can choose from all projects, not only his own. Is there a way to submit a filter to ForeigKey?
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