def __get_calculator(self, matrix):
calculator = Calculator()
calculator.algorithm_name = matrix.algorithm
calculator.filter_name = matrix.matrix_filter
session.add(calculator)
session.commit()
return calculator
def __get_calculator(self):
calculator = session.query(Calculator).filter(Calculator.algorithm_name == TruthEvaluator.name).first()
if calculator is not None:
return calculator
calculator = Calculator()
calculator.algorithm_name = TruthEvaluator.name
calculator.filter_name = "none"
session.add(calculator)
session.commit()
return calculator
