Drop pre-rendered html: MediaEntry.description_html

After a bit of discussion, we decided to drop the
pre-rendered html from the database and render it on
the fly.

In another step, we will use some proper caching method to
cache this stuff.

This commit affects the MediaEntry.description_html part.

1 files changed, 8 insertions, 0 deletions

diff --git a/mediagoblin/db/mixin.py b/mediagoblin/db/mixin.py
index 2ff08722..4e3800ab 100644
--- a/mediagoblin/db/mixin.py
+++ b/mediagoblin/db/mixin.py
@@ -46,6 +46,14 @@ class UserMixin(object):
 
 
 class MediaEntryMixin(object):
+    @property
+    def description_html(self):
+        """
+        Rendered version of the description, run through
+        Markdown and cleaned with our cleaning tool.
+        """
+        return cleaned_markdown_conversion(self.description)
+
     def get_display_media(self, media_map,
                           fetch_order=common.DISPLAY_IMAGE_FETCHING_ORDER):
         """