This is the last remnant that requires us to keep db.sql.fake.py. Use
ModelName.desc() or sqlalchemy.sql.expression.desc(column) to achieve
descending sorts.
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Since sqlalchemy is providing our database abstraction and we have
moved away from Mongo as the underlying database, it is now time to
simplify things and rip out mongo. This provides the bulk of the
changes, and can stand on its own. There are some followup tasks
that can be done, such as removing now unneeded abstraction layers,
e.g. db.sql.fake.py
Removed the Routes routing functionality and replaced it with
werkzeug.routes. Most views are functional.
Known issues:
- Translation integration with the request object is not yet figured
out. This breaks 404 pages.
Searching media by slug is easy on mongo. But doing the
joins in sqlalchemy is not as nice. So created a function
for doing it.
Well, and create the same function for mongo, so that it
also works.
_get_tag_name_from_entries:
1) Replace:
if q.count():
elem = q[0]
by:
for element in q:
...
break
this doesn't do two db queries but only one.
2) And another dose of Dot-Notation as usual.
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.
sqlalchemy gives autoloading (hopefully caching) link to
other objects as properties. So turn get_uploader on the
current mongo based stuff into a property to ease
transition.
The .uploader() method conflicts with the uploader database
field. As we're moving to .FIELD for db field access, this
is a relevant conflict.
So renaming .uploader() to .get_uploader()
* Removed trailing whitespace
* Line length < 80 where possible
* Honor conventions on number of blank lines
* Honor conventions about spaces around :, =
