def getQuestionFromDatabase(self):
db = Database()
conn = db.getConnection()
cursor = conn.cursor()
# get data from db
cursor.execute('SELECT * FROM Questions')
records = cursor.fetchall()
def addQuizToDatabase(self):
db = Database()
conn = db.getConnection()
# insert one value: var should be a tuple
conn.execute('INSERT INTO Quizes(QuizName) VALUES(?)', (self.quizName,))
conn.commit()
db.closeConnection()
def deleteQuiz(self, val):
id = val
db = Database()
conn = db.getConnection()
cursor = conn.cursor()
cursor.execute('DELETE FROM Quizes WHERE Id = ?', (id,))
conn.commit()
db.closeConnection()
def addQuestionToDatabase(self):
db = Database()
conn = db.getConnection()
# insert one value: var should be a tuple
conn.execute('INSERT INTO Questions(QuizId, Question, Solution, Answer1, Answer2, Answer3, Answer4, Timer, Points) VALUES'
'(?,?,?,?,?,?,?,?,?)', (self.quizId, self.question, self.solution, self.answer1, self.answer2, self.answer3, self.answer4, self.timer, self.points))
conn.commit()
db.closeConnection()
def getIdFromQuizName(self, val):
quizName = val
db = Database()
conn = db.getConnection()
cursor = conn.cursor()
# get data from db
# WHERE: you need to pass the var as a tuple
cursor.execute('SELECT Id FROM Quizes WHERE QuizName = ?', (quizName,))
records = cursor.fetchone()
db.closeConnection()
return records
def createQuizWithQuestions(self, val):
# CREATE LIST OF ALL QUESTION FROM SAME QUIZ ID
quizId = val
db = Database()
conn = db.getConnection()
cursor = conn.cursor()
# get data from db
cursor.execute('SELECT * FROM Questions WHERE QuizId = ?', (quizId,))
records = cursor.fetchall()
questionsDictionary = []
i = 0
for i in range(len(records)):
q = records[i]
# options
options = {}
if q[4]:
options["option1"] = q[4]
if q[5]:
options["option2"] = q[5]
if q[6]:
options["option3"] = q[6]
if q[7]:
options["option4"] = q[7]
question = {
"id": str(q[0]),
"question": q[2],
"solution": q[3],
"options": options,
"time": q[8],
"score": q[9]
}
questionsDictionary.append(question)
i = i+1
db.closeConnection()
return questionsDictionary