def post(self):
# parse the arguments
args = api.payload
args['gender'] = app.config['GENDER'](args['gender'])
mobile_number = args['mobile_number']
enrollment_key = args['enrollment_key']
# check the validity of enrollment key
result, enrollment = check_enrollment_key(enrollment_key)
# student record shall be updated only when the key is not used and valid
if result['valid'] and result['reason'] == 'NOT_USED':
# updating student data
student_id = enrollment.student_id
student = Student.query.filter_by(id=student_id).first()
student.update_data(args, [mobile_number])
student.change_stage('PDS')
return {'success': True, 'enrollment_key_status': result['reason']}
# when the key is used but somehow student went to the this route instead of test
elif result['valid'] and result['reason'] == 'ALREADY_IN_USED':
return {'success': True, 'enrollment_key_status': result['reason']}
# when the key is not valid
return {
'success': False,
'enrollment_key_status': result['reason'],
}
def post(self):
args = api.payload
# check the enrollment key
enrollment_key = args.get('enrollment_key')
result, enrollment = check_enrollment_key(enrollment_key)
# if enrollment doesn't exist or expired
if not result['valid']:
return {'error': True, 'enrollment_key_valid': False}
# Check if only valid question IDs are there
questions_attempt = args.get('questions_attempt')
wrong_question_ids = check_question_ids(enrollment, questions_attempt)
if wrong_question_ids:
return {
'error': True,
'enrollment_key_valid': True,
'invalid_question_ids': wrong_question_ids
}
# Create attempts in the DB
QuestionAttempts.create_attempts(questions_attempt, enrollment)
enrollment.end_test()
enrollment.calculate_test_score()
return {'success': True, 'enrollment_key_valid': True}
def post(self):
args = self.post_parser.parse_args()
args['gender'] = app.config['GENDER'](args['gender'])
# Enrollment Key
mobile_number = args['mobile_number']
enrollment_key = args['enrollment_key']
# check the validity of enrollment key
result, enrollment = check_enrollment_key(enrollment_key)
# student record shall be updated only when the key is not used
if result['valid'] and result['reason'] == 'NOT_USED':
# updating student data
student_id = enrollment.student_id
student = Student.query.filter_by(id=student_id).first()
student.update_data(args)
# creating student contact record
student_contact = StudentContact.create(contact=mobile_number,
student_id=student_id)
return {'success': True, 'enrollment_key_status': result['reason']}
# when the key is used but somehow student went to the this route instead of test
elif result['valid'] and result['reason'] == 'ALREADY_IN_USED':
return {'success': True, 'enrollment_key_status': result['reason']}
# when the key is not valid
return {
'success': False,
'enrollment_key_status': result['reason'],
}
def post(self):
args = api.payload
# check the enrollment key
enrollment_key = args.get('enrollment_key')
result, enrollment = check_enrollment_key(enrollment_key)
# if enrollment doesn't exist or expired
if not result['valid']:
return {'error': True, 'enrollment_key_valid': False}
#add questions to db
questions_attempted = args.get('question_attempted')
# is_question_ids_correct = check_question_ids(questions_attempted)
wrong_question_ids = check_question_ids(questions_attempted,
enrollment)
if wrong_question_ids:
return {
'error': True,
'enrollment_key_valid': True,
'invalid_question_ids': wrong_question_ids
}
QuestionAttempts.create_attempts(questions_attempted, enrollment)
enrollment.end_test()
return {'success': True}
def post(self):
args = api.payload
enrollment_key = args.get('enrollment_key')
result, enrollment = check_enrollment_key(enrollment_key)
# if the enrollment_key does't exist
if result['reason'] == 'DOES_NOT_EXIST':
return {'error': True, 'message': "KEY_DOESN'T_EXIST"}
# update the data of the student
student = enrollment.student
student.update_data(args)
student.change_stage('ETA')
return {'success': True}
def post(self):
args = api.payload
enrollment_key = args.get('enrollment_key')
result, enrollment = check_enrollment_key(enrollment_key)
# if the enrollment_key does't exist
if not result['valid'] and result['reason'] == 'DOES_NOT_EXIST':
return {'error': True, 'message': "KEY_DOESN'T_EXIST"}
# if the key is expired it means has given examination and can fill the more details
if not result['valid'] and result['reason'] == 'EXPIRED':
student_id = enrollment.student_id
student = Student.query.get(student_id)
student.update_data(args)
return {'success': True, 'message': "UPDATED_DATA"}
# when the key is not used to give any test
return {'error': True, 'message': "KEY_IS_NOT_USED"}
def get(self):
args = self.get_parser.parse_args()
# check the enrollment key
enrollment_key = args.get('enrollment_key')
result, enrollment = check_enrollment_key(enrollment_key)
# if enrollment doesn't exist or expired
if not result['valid']:
return {'error': True, 'enrollment_key_validation': False}
elif result['valid'] and result['reason'] == 'ALREADY_IN_USED':
questions = enrollment.extract_question_from_set()
else:
# start the test and send the questions generated randomly
enrollment.start_test()
question_set, questions = QuestionSet.create_new_set()
enrollment.question_set_id = question_set.id
db.session.add(enrollment)
db.session.commit()
return {'questions': questions}
def get(self):
args = self.get_parser.parse_args()
# check the enrollment key
enrollment_key = args.get('enrollment_key')
result, enrollment = check_enrollment_key(enrollment_key)
# if enrollment doesn't exist or expired
if not result['valid']:
return {'error': True, 'enrollment_key_validation': False}
# if `ALREADY_IN_USED` means a question set associated with the ID has
# already been generated. Then just get that set and return it.
elif result['valid'] and result['reason'] == 'ALREADY_IN_USED':
question_set = enrollment.question_set
questions = question_set.get_questions()
# otherwise if the enrolment key has never been used then a new question
# set needs to be created and served.
else:
# start the test and send the questions generated randomly
question_set, questions = enrollment.get_question_set()
return {'data': questions, 'enrollment_key_validation': True}
def get(self):
args = self.get_parser.parse_args()
enrollment_key = args.get('enrollment_key', None)
result, enrollment = check_enrollment_key(enrollment_key)
return result