add a linked data view for project. this linked data view will be extended to pertinent entities in the future. We remark that we use doap format if it exists (doap:created, doap:description ...), we use our own vocabulary (available in tbox view) if doap does not supports it.
from cubicweb.schema import format_constraint
class Card(EntityType):
"""a card is a textual content used as documentation, reference, procedure reminder"""
permissions = {
'read': ('managers', 'users', 'guests'),
'add': ('managers', 'users'),
'delete': ('managers', 'owners'),
'update': ('managers', 'owners',),
}
title = String(required=True, fulltextindexed=True, maxsize=256)
synopsis = String(fulltextindexed=True, maxsize=512,
description=_("an abstract for this card"))
content_format = String(meta=True, internationalizable=True, maxsize=50,
default='text/rest', constraints=[format_constraint])
content = String(fulltextindexed=True)
wikiid = String(maxsize=64, indexed=True)