Media

media =

property	type	required	format checking	state of implementation	Comment
_id	Mongo ObjectID	no	Mongo ObjectID	implemented	Will not be publicly referenced by this id, thus this format is the better choice
title	string	no	string	implemented	May be used as caption and alt text for images
owner	incrementedObjectID	yes	incrementedObjectID	implemented	from JWT
type	string from enum (Mime-Types for images, video, audio)	yes	string from enum	implemented
fileName	string - sha256 + fileextension	yes	string	implemented
thumbnailName	string - sha256 + fileextension	no	string	implemented
license	string	yes	string	implemented	Introduce an enum or not?
slidewikiCopyright	string	yes	string	implemented	License specifics and copyright holder, autogenerated if not specified
originalCopyright	string	yes	string	implemented	License specifics and copyright holder from the file, empty string in case of nonexistence
metadata	string (produced by e.g. `identify -verbose file` for images)	yes	string	implemented
timestamp	timestamp	no	timestamp	not implemented	According to Kurt, this is already encoded in a Mongo ObjectID

SlideWiki