admin nice as the milky way

base/admin.py

@@ -15,9 +15,18 @@ admin.site.register(Feed, FeedAdmin)
 
 
 class ItemAdmin(admin.ModelAdmin):
-    list_display = ['mark', 'title_with_link', 'expire_date', 'published_date', 'source']
+    list_per_page = 20
+    actions_on_top = True
+    actions_on_bottom = True
+    save_on_top = True
+    readonly_fields = ['link', 'source']
+    list_display = ['mark', 'title', 'direct_link' ,'expire_date_nice',
+                       'published_date', 'source']
+    list_display_links = ['title']
     list_filter = ['mark', 'source', 'expire_date']
+    list_editable = ['mark']
     ordering = ['-expire_date']
+    date_hierarchy = 'expire_date'
     actions = ['mark_item', 'unmark_item']
 
     def mark_item(modeladmin, request, queryset):

base/models.py

@@ -69,9 +69,19 @@ class Item(models.Model):
     source = models.ForeignKey(Feed)
     add_date = models.DateTimeField(auto_now_add=True)
 
-    def title_with_link(self):
-        return '<a href="%s">%s</a>' % (self.link, self.title)
-    title_with_link.short_description = "title"
-    title_with_link.allow_tags = True
-    title_with_link.admin_order_field = 'title'
+    def direct_link(self):
+        return '<a href="%s">direct<br />link</a>' % self.link
+    direct_link.short_description = ''
+    direct_link.allow_tags = True
+    direct_link.admin_order_field = 'title'
+
+    def expire_date_nice(self):
+        if self.expire_date == UNKNOWN_DATE:
+            return 'unknown'
+        else:
+            return self.expire_date
+    expire_date_nice.short_description = 'expire date'
+    expire_date_nice.allow_tags = True
+    expire_date_nice.admin_order_field = 'expire_date'
+