add preview_admin

1 files changed, 4 insertions, 1 deletions

diff --git a/sublab_project/news/admin.py b/sublab_project/news/admin.py
index ea422e4..1f89f25 100644
--- a/sublab_project/news/admin.py
+++ b/sublab_project/news/admin.py
@@ -1,14 +1,17 @@
 from django.contrib import admin
 from sorl.thumbnail.admin import AdminImageMixin
+from preview_admin import PreviewAdmin
 
 from news.models import News
+from utils import render_creole
 
 
-class NewsAdmin(AdminImageMixin, admin.ModelAdmin):
+class NewsAdmin(AdminImageMixin, PreviewAdmin):
     prepopulated_fields = {'slug': ('title',)}
     list_display = ('title', 'date_created', 'date_updated')
     list_filter = ('author',)
     search_fields = ['title', 'content']
+    preview_fields = { 'content': render_creole }
     date_hierarchy = 'date_updated'
 
     def save_model(self, request, obj, form, change):