def media_get_available_name(self, path):
dir_name, file_name = os.path.split(path)
file_root, file_ext = os.path.splitext(file_name)
while os.path.exists(os.path.join(settings.MEDIA_ROOT, path)):
path = os.path.join(dir_name, '%s_%s%s' % (file_root, get_random_string(7), file_ext))
return path
def custom_generate_relationship(base, direction, return_fn, attrname, local_cls, referred_cls, **kw):
rnd = get_random_string(4)
attrname = attrname + '_jet_ref' + rnd
return generate_relationship(base, direction, return_fn, attrname, local_cls, referred_cls, **kw)
def name_for_collection_relationship(base, local_cls, referred_cls, constraint):
rnd = get_random_string(4)
return referred_cls.__name__.lower() + '_jet_collection' + rnd
