Permit access to uploads individually #3
Description
On our web server we have serveral news articles with attached uploads. But some of the uploads shall only be visible to users logged in while other uploads shall be publically visible.
The permission schema 'Module:Item ID:Upload ID' seems to fulfull this by addressing the upload IDs. But this does noc work.
In MediaAttach_userapi_getalluploads() a permission filter is passed to DBUtil::selectExpandedObjectArray(). But additionally general read permission to all MediaAttach items and uploads is checked at the beginning of the funktion. With this check the permission filter will have no effect.
I removed the permission check at the beginning of the function. Now it is possible to deny access to individual uploads and afterwards allow access to al uploads of an item.
Example:
MediaAttach:: | News:146:(389|390) | NONE
MediaAttach:: | News:146: | READ