def delete(self, grade_id):
validator = Validator(grade_id, "delete", GradeHandler.valid_model)
grade = Grade.get_by_id(int(grade_id))
if grade:
grade.key.delete()
self.response.write(json.dumps(validator.success_message()))
else:
self.response.write(json.dumps(validator.error_message()))
def show(self, grade_id):
grade = Grade.get_by_id(int(grade_id))
if grade:
self.response.write(json.dumps(grade.dict()))
else:
""" Interesting thing here is validator doesn't really need to be called... """
validator = Validator(grade_id, "show", GradeHandler.valid_model)
self.response.write(json.dumps(validator.error_message()))
def update(self, grade_id):
grade = Grade.get_by_id(int(grade_id))
params = self.request.body
validator = Validator(params, "update", GradeHandler.valid_model)
grade_update_data = validator.good_update_request()
if grade and grade_update_data:
if "score" in grade_update_data.keys():
grade.score = grade_update_data["score"]
grade.put()
self.response.write(json.dumps(grade.dict()))
else:
self.response.write(json.dumps(validator.error_message()))
