class UserTestmeAnswer(db.Model):
id = db.Column(db.Integer, primary_key=True)
content = db.Column(db.String(128), nullable=False)
user_username = db.Column(db.String(64), db.ForeignKey('user.username'))
user_testme_id = db.Column(db.Integer, db.ForeignKey('user_testme.id'))
question_id = db.Column(db.Integer, db.ForeignKey('testme_question.id'))
right_or_not = db.Column(db.Boolean, nullable=False)
def __repr__(self):
return f'Answer on question №{self.id}: {self.content}'
class Comment(db.Model):
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
testme_id = db.Column(db.Integer, db.ForeignKey('custom_testme.id'))
author = db.Column(db.String(32), nullable=False)
time_stamp = db.Column(db.DateTime,
default=datetime.utcnow,
nullable=False)
content = db.Column(db.Text, nullable=False)
def __repr__(self):
return f'Comment by {self.author} for testme №{self.testme_id}'
class CustomTestme(db.Model):
"""Testme model"""
__tablename__ = 'custom_testme'
__searchable__ = ['title']
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(128), unique=True, nullable=True)
description = db.Column(db.Text, nullable=False)
date_created = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
count_questions = db.Column(db.Integer, nullable=False)
questions = db.relationship('TestmeQuestion',
backref='testme_questions',
lazy=True)
answers = db.relationship('TestmeAnswer',
backref='testme_answers',
lazy=True)
author_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=True)
execution_count = db.Column(db.Integer, nullable=False, default=0)
user_testme = db.relationship('UserTestme',
backref='user_testme',
lazy=True)
def __repr__(self):
return f'Test №{self.id}: {self.title}'
class UserSocialAccount(db.Model):
id = db.Column(db.Integer, primary_key=True)
OAuth_key = db.Column(db.String(128), unique=True)
service = db.Column(db.String(32), nullable=False)
username = db.Column(db.String, db.ForeignKey('user.username'), nullable=True)
def __repr__(self):
return f'Social account {self.service} by {self.username}'
class TestmeAnswer(db.Model):
"""Variable of answers model"""
__tablename__ = 'testme_answer'
id = db.Column(db.Integer, primary_key=True)
answer_1 = db.Column(db.String(128), nullable=False)
answer_2 = db.Column(db.String(128), nullable=False)
answer_3 = db.Column(db.String(128), nullable=False)
answer_4 = db.Column(db.String(128), nullable=False)
testme_id = db.Column(db.Integer,
db.ForeignKey('custom_testme.id'),
nullable=False)
question_id = db.Column(db.Integer,
db.ForeignKey('testme_question.id'),
nullable=False)
def __repr__(self):
return f'Answers of question №{self.question_id}.'
class UserTestme(db.Model):
__tablename__ = 'user_testme'
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
username = db.Column(db.String(64), nullable=False)
passed_date = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
right_answer_count = db.Column(db.Integer, nullable=False)
result = db.Column(db.Float, nullable=False)
testme_id = db.Column(db.Integer, db.ForeignKey('custom_testme.id'))
answer_list = db.relationship('UserTestmeAnswer',
backref='user_testme_answer_list',
lazy=True)
def __repr__(self):
return f'Test passed by {self.username}'
class TestmeRightAnswer(db.Model):
"""Right-answer model"""
__tablename__ = 'testme_right_answer'
id = db.Column(db.Integer, primary_key=True)
content = db.Column(db.String(128), nullable=False)
question_id = db.Column(db.Integer,
db.ForeignKey('testme_question.id'),
nullable=False)
def __repr__(self):
return f'Number of right answer to question №{self.question_id}'
class UserProfile(db.Model):
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
username = db.Column(db.String(32), unique=True, nullable=False)
photo = db.Column(db.String(64), nullable=True, default='default.jpg')
first_name = db.Column(db.String(64), nullable=True)
last_name = db.Column(db.String(64), nullable=True)
birth_date = db.Column(db.Date, nullable=True)
about = db.Column(db.Text, nullable=True)
def __repr__(self):
return f'Profile {self.username}'
class TestmeQuestion(db.Model):
"""Model of testme question"""
__tablename__ = 'testme_question'
id = db.Column(db.Integer, primary_key=True)
testme_id = db.Column(db.Integer,
db.ForeignKey('custom_testme.id'),
nullable=False)
title = db.Column(db.String(128), unique=False, nullable=False)
answers = db.relationship('TestmeAnswer',
uselist=False,
backref='question_answers',
lazy=True)
right_answer = db.relationship('TestmeRightAnswer',
uselist=False,
backref='right_answer',
lazy=True)
user_question = db.relationship('UserTestmeAnswer',
backref='user_answers',
lazy=True)