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- .. MediaGoblin Documentation
- Written in 2014 by MediaGoblin contributors
- To the extent possible under law, the author(s) have dedicated all
- copyright and related and neighboring rights to this software to
- the public domain worldwide. This software is distributed without
- any warranty.
- You should have received a copy of the CC0 Public Domain
- Dedication along with this software. If not, see
- <http://creativecommons.org/publicdomain/zero/1.0/>.
- ===============================
- Documentation on Built-in Hooks
- ===============================
- This section explains built-in hooks to MediaGoblin.
- What hooks are available?
- =========================
- 'collection_add_media'
- ----------------------
- This hook is used by ``add_media_to_collection``
- in ``mediagoblin.user_pages.lib``.
- It gets a ``CollectionItem`` as its argument.
- It's the newly created item just before getting commited.
- So the item can be modified by the hook, if needed.
- Changing the session regarding this item is currently
- undefined behaviour, as the SQL Session might contain other
- things.
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