old_contents: from django.contrib import admin
  from gatekeeper.models import ModeratedObject
  
  class ModeratedObjectAdmin(admin.ModelAdmin):
      list_display = ('object_name', 'moderation_status',)
      list_editable = ('moderation_status',)
      list_filter = ['moderation_status','flagged','content_type']
  
      def object_name(self, obj):
          return "%s" % obj
  
  admin.site.register(ModeratedObject, ModeratedObjectAdmin)
  
  if not admin.site.index_template:
      admin.site.index_template = "admin/gatekeeper/index.html"
  
new_contents: from django.contrib import admin
  from gatekeeper.models import ModeratedObject
  
  class ModeratedObjectAdmin(admin.ModelAdmin):
      list_display = ('object_name', 'timestamp', 'moderation_status', 'flagged')
      list_editable = ('moderation_status','flagged')
      list_filter = ['moderation_status','flagged','content_type']
  
      def object_name(self, obj):
          return "%s" % obj
  
  admin.site.register(ModeratedObject, ModeratedObjectAdmin)
  
  if not admin.site.index_template:
      admin.site.index_template = "admin/gatekeeper/index.html"
  
subject: add flagged and timestamp to admin view