customerendpoints.py 文件源码

def setCustomersByMembership(m_id):
    '''This function is used to set the customer based on membership_id as a foriegn key'''

    with SessionManager(Session) as session:
        try:
            first_name = request.json['first_name']
            last_name = request.json['last_name']
            middle_name = request.json.get('middle_name', 'NA')
            contact_number = request.json.get('contact_number', 'NA')
            address = request.json.get('address', 'NA')
            gender = request.json['gender']
            age = request.json['age']
            email = request.json.get('email', 'NA')
            if not 6 <= int(age) < 99:
                return jsonify(error_envelop(400, "Age Error", "Please enter the age between 6 and 99 "))



            c = Customer(first_name = first_name,
                         last_name = last_name,
                         contact_number = contact_number,
                         address = address,
                         gender = gender,
                         age =age,
                         membership_id=m_id,
                         middle_name=middle_name,
                         email=email)
            session.add(c)
            session.commit()
            return jsonify(post_envelop(200, data=request.json))

        except DataError: #this excepyion might probably occur if the value key has a value of non integer
            return jsonify(error_envelop(400, 'DataError', 'Use the correct value'))

        except IntegrityError:
            return jsonify(error_envelop(400, 'IntegrityError','Violates foreign key ({0}) constraint'.format(m_id)))

        except:
            return jsonify(error_envelop(400,'UnknownError','Error need to be identified'))