Added list_filter attribute to contrib's admin, admin2 definition of Post, Comment model admin.

example/blog/admin.py

@@ -10,6 +10,7 @@ class CommentInline(admin.TabularInline):
 class PostAdmin(admin.ModelAdmin):
     inlines = [CommentInline, ]
     search_fields = ('title', 'body')
+    list_filter = ['published', 'title' ]
 
 admin.site.register(Post, PostAdmin)
 admin.site.register(Comment)

example/blog/admin2.py

@@ -2,6 +2,8 @@
 from django.contrib.auth.models import Group, User
 from django.contrib import messages
 
+import django_filters
+
 from rest_framework.relations import PrimaryKeyRelatedField
 
 import djadmin2
@@ -9,6 +11,8 @@ from djadmin2.actions import DeleteSelectedAction
 from djadmin2.forms import UserCreationForm, UserChangeForm
 from djadmin2.apiviews import Admin2APISerializer
 
+import djadmin2.filters as djadmin2_filters
+
 from .actions import CustomPublishAction
 from .models import Post, Comment
 
@@ -47,10 +51,12 @@ class PostAdmin(djadmin2.ModelAdmin2):
     list_actions = [DeleteSelectedAction, CustomPublishAction, unpublish_items]
     inlines = [CommentInline]
     search_fields = ('title', '^body')
+    list_filter = ['published', ]
 
 
 class CommentAdmin(djadmin2.ModelAdmin2):
     search_fields = ('body', '=post__title')
+    list_filter = ['post', ]
 
 
 class UserAdmin2(djadmin2.ModelAdmin2):