I looked up the answer
(http://stackoverflow.com/questions/6062655/remove-or-hide-default-permissions-from-django),
it worked, but suddenly it stopped working, i am not sure, what i did or if
I reinstaled something. I have this solution:
from django.contrib import admin
from django.contrib.auth.models import Permission
from django.contrib.auth.models import User, Group
from django.contrib.auth.admin import GroupAdmin, UserAdmin
from django.contrib.auth.forms import UserChangeForm
#
# In the models listed below standard permissions "add_model",
"change_model"
# and "delete_model" will be created by syncdb, but hidden from admin
interface.
# This is convenient in case you use your own set of permissions so the list
# in the admin interface wont be confusing.
# Feel free to add your models here. The first element is the app name
(this is
# the directory your app is in) and the second element is the name of your
model
# from models.py module of your app (Note: both names must be lowercased).
#
MODELS_TO_HIDE_STD_PERMISSIONS = (
("auth", "permission"),
("auth", "group"),
("auth", "user"),
("contenttypes", "contenttype"),
("sessions", "session"),
("sites", "site"),
("admin", "logentry"),
("mainpage","novinkymodel"),
("mainpage", "komentarknovinkymodel"),
("mainpage", "clovek"),
("mainpage", "ucitel"),
("mainpage", "trida"),
("mainpage", "predmety"),
("mainpage", "administrator"),
("mainpage", "student"),
("mainpage", "rodic"),
("kalendar", "udalost"),
("fotogalerie", "slozka"),
("fotogalerie", "fotka"),
("south", "migrationhistory")
)
def _get_corrected_permissions():
perms = Permission.objects.all()
for app_name, model_name in MODELS_TO_HIDE_STD_PERMISSIONS:
perms = perms.exclude(content_type__app_label=app_name,
codename='add_%s' % model_name)
perms = perms.exclude(content_type__app_label=app_name,
codename='change_%s' % model_name)
perms = perms.exclude(content_type__app_label=app_name,
codename='delete_%s' % model_name)
return perms
class MyGroupAdminForm(forms.ModelForm):
class Meta:
model = Group
permissions = forms.ModelMultipleChoiceField(
_get_corrected_permissions(),
widget=admin.widgets.FilteredSelectMultiple(('permissions'), False),
help_text = 'Hold down "Control", or "Command" on a Mac, to select
more than one.'
)
class MyGroupAdmin(GroupAdmin):
form = MyGroupAdminForm
class MyUserChangeForm(UserChangeForm):
user_permissions = forms.ModelMultipleChoiceField(
_get_corrected_permissions(),
widget=admin.widgets.FilteredSelectMultiple(('user_permissions'),
False),
help_text = 'Hold down "Control", or "Command" on a Mac, to select
more than one.'
)
class MyUserAdmin(UserAdmin):
form = MyUserChangeForm
admin.site.unregister(Group)
admin.site.register(Group, MyGroupAdmin)
admin.site.unregister(User)
admin.site.register(User, MyUserAdmin)
I am using Django 1.6.4 and Python 3.4. This code is in my app and file
admin.py
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