def create_artifact_from_filename(filename, account, id_scope):
parameter = DBParameter(id=-1,
pos=0,
type='%s:File' % get_vistrails_basic_pkg_id(),
val=filename)
function = DBFunction(id=-1, name="file", pos=0, parameters=[parameter])
return DBOpmArtifact(id='a' + str(id_scope.getNewId(DBOpmArtifact.vtType)),
value=DBOpmArtifactValue(function),
accounts=[DBOpmAccountId(id=account.db_id)])
def create_artifact_from_db_tuple(db_tuple, account, id_scope):
parameters = []
for db_str in db_tuple:
parameter = DBParameter(id=-1,
pos=0,
type='%s:String' %
get_vistrails_basic_pkg_id(),
val=db_str)
parameters.append(parameter)
function = DBFunction(id=-1, name="dbEntry", pos=0, parameters=parameters)
return DBOpmArtifact(id='a' + str(id_scope.getNewId(DBOpmArtifact.vtType)),
value=DBOpmArtifactValue(function),
accounts=[DBOpmAccountId(id=account.db_id)])
