def createTestSessions():
x = 0
data = ""
while x < 10:
userID = random.randint(1,len(User.query.all())-1)
user = User.query.get(userID)
courses = user.getUserCourses()
course = courses[random.randint(0,len(courses)-1)]
userSession = UserSession(user, course, "Ik ben aan het studeren, dus ik ben een goede student!")
randomStart = random.randint(1386264114,1416264114)
userSession.start_date = datetime.fromtimestamp(randomStart)
randomEnd = randomStart + random.randint(0,7200)
userSession.end_date = datetime.fromtimestamp(randomEnd)
db.session.add(userSession)
db.session.commit()
i = 0
while (i < (randomEnd-randomStart)):
pauze = random.randint(0,50)
if(pauze == 1):
pauze = json.loads(userSession.pauses)
pauzeTime=random.uniform(0,userSession.getSessionDuration()/5)
pauze.append( (i,i+pauzeTime) )
userSession.pauses = json.dumps(pauze)
generateTestData(userSession,i)
i = i+50
userSession.setFeedback(random.random())
userSession.commitSession()
data = data + user.email.__str__() + " heeft een tracked session gedaan voor het vak: " + course.course + ". totale studietijd: " + userSession.getSessionDuration().__str__() + " seconden."
data = data + "\n"
x = x+1
return data
