def mutate(self, info, node_id):
exact_node = db_session.query(StructureModel).filter(
StructureModel.id == node_id).first()
if not exact_node:
raise GraphQLError("The specified node does not exist")
db_session.delete(exact_node)
db_session.commit()
return DeleteNode(node=exact_node)
def delete(self):
"""Function for deleting objects"""
db_session.delete(self)
db_session.commit()
def delete(self):
"""Function that deletes objects"""
db_session.delete(self)
db_session.commit()