def create_new(cls, owner, id, mimetype, model, url, members=()):
model_id = PackageElement._check_reference(owner, model, RESOURCE)
cls._check_content_cls(mimetype, model_id, url, owner)
owner._backend.create_relation(owner._id, id, mimetype, model_id, url)
r = cls.instantiate(owner, id, mimetype, model_id, url)
if members:
r.extend(members)
return r
def create_new(cls, owner, id,
media, begin, end, mimetype, model, url):
"""
Factory method to create a new instance both in memory and backend.
"""
media_id = PackageElement._check_reference(owner, media, MEDIA, True)
begin = int(begin)
end = int(end)
model_id = PackageElement._check_reference(owner, model, RESOURCE)
cls._check_content_cls(mimetype, model_id, url, owner)
owner._backend.create_annotation(owner._id, id, media_id, begin, end,
mimetype, model_id, url)
r = cls.instantiate(owner, id, media_id, begin, end,
mimetype, model_id, url)
if media is not media_id:
# we have the instance, let's cache it now
r._media = media
return r
def create_new(cls, owner, id, mimetype, model, url):
model_id = PackageElement._check_reference(owner, model, RESOURCE)
cls._check_content_cls(mimetype, model_id, url, owner)
owner._backend.create_query(owner._id, id, mimetype, model_id, url)
r = cls.instantiate(owner, id, mimetype, model_id, url)
return r