Remove program admin. We do everything over the API

program/admin.py

-#
-# steering, Programme/schedule management for AURA
-#
-# Copyright (C) 2011-2017, 2020, Ernesto Rico Schmidt
-# Copyright (C) 2017-2019, Ingo Leindecker
-#
-# This program is free software: you can redistribute it and/or modify it under
-# the terms of the GNU Affero General Public License as published by the Free
-# Software Foundation, either version 3 of the License, or (at your option) any
-# later version.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-from django.contrib import admin
-from django.utils import timezone
-from django.utils.translation import gettext_lazy as _
-
-from .models import Language, Type, MusicFocus, Category, Topic, FundingCategory, Host
-
-
-class ActiveHostsFilter(admin.SimpleListFilter):
-    title = _("Activity")
-    parameter_name = 'has_shows_and_schedules'
-
-    def lookups(self, request, model_admin):
-        return (
-            ('yes', _("active")),
-            ('no', _("inactive"))
-        )
-
-    def queryset(self, request, queryset):
-        if self.value() == 'yes':
-            return queryset.filter(shows__schedules__until__gt=timezone.now()).distinct()
-        if self.value() == 'no':
-            return queryset.filter(shows__schedules__until__lt=timezone.now()).distinct()
-
-
-class TypeAdmin(admin.ModelAdmin):
-    list_display = ('type', 'is_active')
-    list_filter = ('is_active',)
-    prepopulated_fields = {'slug': ('type',)}
-
-
-class MusicFocusAdmin(admin.ModelAdmin):
-    list_display = ('focus', 'abbrev', 'is_active')
-    list_filter = ('is_active',)
-    prepopulated_fields = {'slug': ('focus',)}
-
-
-class CategoryAdmin(admin.ModelAdmin):
-    list_display = ('category', 'abbrev', 'is_active')
-    list_filter = ('is_active',)
-    prepopulated_fields = {'slug': ('category',)}
-
-
-class LanguageAdmin(admin.ModelAdmin):
-    list_display = ('name', 'is_active')
-    list_filter = ('is_active',)
-
-
-class TopicAdmin(admin.ModelAdmin):
-    list_display = ('topic', 'abbrev', 'is_active')
-    list_filter = ('is_active',)
-    prepopulated_fields = {'slug': ('topic',)}
-
-
-class FundingCategoryAdmin(admin.ModelAdmin):
-    list_display = ('fundingcategory', 'abbrev', 'is_active')
-    list_filter = ('is_active',)
-    prepopulated_fields = {'slug': ('fundingcategory',)}
-
-
-class HostAdmin(admin.ModelAdmin):
-    list_display = ('name', 'email', 'is_active')
-    list_filter = (ActiveHostsFilter, 'is_active',)
-
-    def get_queryset(self, request):
-        if request.user.is_superuser:
-            return Host.objects.all()
-
-        # Common users only see hosts of shows they own
-        return Host.objects.filter(shows__in=request.user.shows.all()).distinct()
-
-
-admin.site.register(Language, LanguageAdmin)
-admin.site.register(Type, TypeAdmin)
-admin.site.register(MusicFocus, MusicFocusAdmin)
-admin.site.register(Category, CategoryAdmin)
-admin.site.register(Topic, TopicAdmin)
-admin.site.register(FundingCategory, FundingCategoryAdmin)
-admin.site.register(Host, HostAdmin)