def testtable():
if request.method=='GET' and g.user['u_type']=='admin':
db=get_db()
tests=db.execute('SELECT * FROM test').fetchall()
return render_template('edittesttable.html', rows=tests)
elif request.method=='GET' and g.user['u_type']=='faculty':
db=get_db()
tests=db.execute('SELECT * FROM test where username = ?',(g.user['username'],)).fetchall()
return render_template('edittesttable2.html', rows=tests)
elif request.method=='GET' and g.user['u_type']=='student':
db=get_db()
student=db.execute('select * from student where username=?',(g.user['username'],)).fetchone()
tests=db.execute('SELECT * FROM test where tsem = ?',(student['sem'],)).fetchall()
return render_template('showtest.html', rows=tests)
if request.method=='POST' and request.form['tid'] != "" and request.form['tdid'] == "" and g.user['u_type'] == "student":
return redirect(url_for('auth.exam', tid =request.form['tid'], num=1, mark=0))
if request.method=='POST' and request.form['tid'] == "" and request.form['tdid'] != "" and g.user['u_type'] == "student":
db=get_db()
result=db.execute('select * from marks where testid=? and userid=?',(int(request.form['tdid']),g.user['id'],)).fetchall()
return render_template('result.html', rows=result)
elif request.method=='POST' and request.form['tid'] != "" and request.form['tdid'] == "":
return redirect(url_for('auth.edittest',testid=request.form['tid']))
elif request.method=='POST' and request.form['qid']!="":
return redirect(url_for('auth.question',tid=request.form['qid'],num=1))
elif request.method=='POST' and request.form['tdid'] != "" and request.form['tid']=="":
db=get_db()
db.execute('DELETE from test where id = ?', (int(request.form['tdid']),))
db.commit()
return redirect(url_for('auth.testtable'))
def forgotpassword():
if request.method == 'POST':
username = request.form['username']
db = get_db()
error = None
user = db.execute(
'SELECT * FROM user WHERE username = ?', (username,)).fetchone()
if user is None:
error = 'Incorrect Username.'
if error is None:
gmailaddress = '*****@*****.**'
gmailpassword = '******'
mailto = user['email']
passwd = user['username']
msg='Your Password is ' + passwd
db = get_db()
db.execute('update user set password=? where username=?',(generate_password_hash(passwd),user['username'],))
db.commit()
mailServer = smtplib.SMTP('smtp.gmail.com' , 587)
mailServer.starttls()
mailServer.login(gmailaddress , gmailpassword)
mailServer.sendmail(gmailaddress, mailto , str(msg))
mailServer.quit()
'''return redirect(url_for('auth.login'))'''
error = 'Message Sent Successfully'
flash(error)
return render_template('forgot.html')
def facultytable():
if request.method=='GET' and g.user['u_type']=='admin':
db=get_db()
tests=db.execute('SELECT * FROM faculty').fetchall()
return render_template('editfactable.html', rows=tests)
elif request.method=='POST' and request.form['fid'] != "" and request.form['fdid'] != "":
return redirect(url_for('auth.editfaculty',facid=request.form['fid']))
elif request.method=='POST' and request.form['fdid'] != "" and request.form['fid']=="":
db=get_db()
db.execute('DELETE from faculty where id = ?', (int(request.form['fdid']),))
db.commit()
return redirect(url_for('auth.facultytable'))
def login():
if request.method == 'POST':
username = request.form['username']
password = request.form['password']
db = get_db()
error = None
user = db.execute(
'SELECT * FROM user WHERE username = ?', (username,)
).fetchone()
if user is None:
error = 'Incorrect username.'+username
elif not check_password_hash(user['password'], password):
error = 'Incorrect password.'+username
if error is None:
session.clear()
session['user_id'] = user['id']
if user['u_type'] == 'admin':
username=user['username']
return redirect(url_for('auth.admin',users=username))
if user['u_type'] =='faculty':
uname=user['username']
global fac
fac = db.execute('select id from faculty where username=?',(user['username'],)).fetchone()
return redirect(url_for('auth.faculty',users=uname))
if user['u_type'] == 'student':
uname=user['username']
global stud
stud = db.execute('SELECT * FROM student WHERE USERNAME = ?',(user['username'],)).fetchone()
return redirect(url_for('auth.student', users=uname))
flash(error)
return render_template('login.html')
def createtest():
if request.method == 'POST':
tname=request.form['name']
sub=request.form['subject']
mark=request.form['mark']
time=request.form['stime']
dur=request.form['duration']
sem=request.form['sem']
noque=request.form['que']
db=get_db()
error=None
if tname is None:
error='please check again'
if error is None:
test = db.execute(
'INSERT INTO test(username,tname,tsub,tmarks,tstime,tduration,tsem,tnoque) VALUES (?,?,?,?,?,?,?,?)',
(str(g.user['username']),str(tname),str(sub),int(mark),str(time),str(dur),int(sem),int(noque),))
db.commit()
tstid=db.execute('select id from test where username=? and tname=?',(str(g.user['username']),str(tname),)).fetchone()
return redirect(url_for('auth.question',tid=tstid['id'],num=1))
flash(error)
if request.method == 'GET' and g.user['u_type']=='admin':
return render_template('crtest.html')
if request.method =='GET' and g.user['u_type']=='faculty':
return render_template('crtest2.html')
def load_logged_in_user():
user_id = session.get('user_id')
if user_id is None:
g.user = None
else:
g.user = get_db().execute(
'SELECT * FROM user WHERE id = ?', (user_id,)
).fetchone()
def editfaculty(facid):
if request.method=='POST':
firstname=request.form['firstname']
lastname=request.form['lastname']
email=request.form['email']
subject=request.form['subject']
dept=request.form['dept']
db=get_db()
error=None
if error is None:
faculty=db.execute(
'UPDATE faculty SET firstname=?,lastname=?,email=?,subject=?,dept=? where id=?',
(firstname,lastname,email,subject,dept,int(facid),))
db.commit()
return redirect(url_for('auth.admin', users=g.user['username']))
if request.method=='GET':
db=get_db()
info=db.execute(
'select * from faculty where id = ?',(int(facid),)).fetchone()
return render_template('editfaculty.html', uname=info['username'],subject=info['subj'],passd=info['password'],fname=info['firstname'],
lname=info['lastname'],mail=info['email'],depta=info['dept'])
def editstudent():
db=get_db()
student=db.execute('SELECT * FROM STUDENT where username=?',(g.user['username'],)).fetchone()
if request.method=='POST':
firstname=request.form['firstname']
lastname=request.form['lastname']
email=request.form['email']
std=request.form['std']
sem=request.form['sem']
roll=request.form['roll']
studentdata=db.execute(
'UPDATE student SET firstname=?,lastname=?,email=?,class=?,sem=?,rollno=? where id=?',
(firstname,lastname,email,std,sem,roll,int(student['id']),))
db.commit()
return redirect(url_for('auth.student', users=g.user['username']))
if request.method=='GET':
db=get_db()
info=db.execute(
'select * from student where id = ?',(int(student['id']),)).fetchone()
return render_template('editprofile.html', uname=info['username'],sem=info['sem'],std=info['class'],fname=info['firstname'],
lname=info['lastname'],mail=info['email'],roll=info['rollno'])
def edittest(testid):
if request.method=="POST":
tname=request.form['name']
sub=request.form['subject']
mark=request.form['mark']
time=request.form['stime']
dur=request.form['duration']
sem=request.form['sem']
noque=request.form['que']
error=None
db=get_db()
if error is None and g.user['u_type']=='admin':
test = db.execute(
'UPDATE test SET username = ?,tname = ?,tsub = ?,tmarks = ?,tstime = ?,tduration = ?,tsem = ?,tnoque = ? where id = ?',
(str(g.user['username']),str(tname),str(sub),int(mark),str(time),str(dur),int(sem),int(noque),int(testid),))
db.commit()
return redirect(url_for('auth.admin', users=g.user['username']))
elif g.user['u_type']=='faculty':
test2 = db.execute(
'UPDATE test SET username = ?,tname = ?,tsub = ?,tmarks = ?,tstime = ?,tduration = ?,tsem = ?,tnoque = ? where id = ?',
(str(g.user['username']),str(tname),str(sub),int(mark),str(time),str(dur),int(sem),int(noque),int(testid),))
db.commit()
faculty=facultydata(fac['id'])
return render_template('Facultydashboard.html',username=g.user['username'],firstname=faculty['firstname'],lastname=faculty['lastname'],subject=faculty['subj'],dept=faculty['dept'])
if request.method=="GET" and g.user['u_type']=='admin':
db=get_db()
info=db.execute(
'select * from test where id = ?',(int(testid),)).fetchone()
return render_template('edittest.html', testname=info['tname'],subject=info['tsub'],marks=info['tmarks'],time=info['tstime'],
duration=info['tduration'],sem=info['tsem'],que=info['tnoque'])
if request.method=="GET" and g.user['u_type']=='faculty':
db=get_db()
info=db.execute(
'select * from test where id = ?',(int(testid),)).fetchone()
return render_template('edittest2.html', testname=info['tname'],subject=info['tsub'],marks=info['tmarks'],time=info['tstime'],
duration=info['tduration'],sem=info['tsem'],que=info['tnoque'])
def register():
if request.method=='POST':
username=request.form['username']
password=request.form['password']
firstname=request.form['firstname']
lastname=request.form['lastname']
email=request.form['email']
db = get_db()
error = None
if not username:
error = 'Username is Required.'
elif not password:
error = 'Password is Required.'
elif not firstname:
error = 'Firstname is Required.'
elif not lastname:
error = 'Lastname is Required.'
elif not email:
error = 'E-mail is Required.'
elif db.execute(
'SELECT id FROM student WHERE username = ?',(username,)
).fetchone() is not None:
error = 'User {} is already registered.'.format(username)
if error is None:
db.execute(
'INSERT INTO student(username, password, firstname, lastname, email) VALUES (?, ?, ?, ?, ?)',
(username, generate_password_hash(password), firstname, lastname, email))
db.commit()
db.execute(
'INSERT INTO user(username, password, email, u_type) VALUES (?,?,?,?) ',
(username, generate_password_hash(password),email, 'student',))
db.commit()
return redirect(url_for('auth.login'))
flash(error)
return render_template('register.html')
def exam(tid,num,mark):
db=get_db()
ques=db.execute('select * from test where id=?',(int(tid),)).fetchone()
totque=ques['tnoque']
left=int(totque)-int(num)
question = db.execute('select * from que where testid=? and queid=?',(int(tid),int(num))).fetchone()
ans=question['ans']
aval=db.execute('select * from test where id=? and tstime<CURRENT_TIMESTAMP',(int(tid),)).fetchall()
if aval!=None:
if request.method == 'GET':
return render_template('exam.html',no=num,que=question['ques'],opt1=question['opt1'],opt2=question['opt2'],opt3=question['opt3'],
opt4=question['opt4'],left=left,total=totque)
elif request.method == 'POST':
userans=request.form['ans']
info=db.execute('select * from marks where testid=? and userid=?',(int(tid),g.user['id'],)).fetchone()
if info == None and userans==ans:
mark=int(mark)+1
db.execute('insert into marks(testid,uname,userid,mark) VALUES(?,?,?,?)',(int(tid),g.user['username'],g.user['id'],mark,))
db.commit()
elif info == None and userans!=ans:
db.execute('insert into marks(testid,uname,userid,mark) VALUES(?,?,?,?)',(int(tid),g.user['username'],g.user['id'],mark,))
db.commit()
elif info !=None and userans==ans:
print('enters')
mark=int(mark)+1
db.execute('update marks set mark=? where testid=? and userid=?',(mark,int(tid),g.user['id']))
db.commit()
num=int(num)+1
left=totque-num
if num<=totque:
return redirect(url_for('auth.exam', tid = int(tid),num = num,mark=int(mark)))
return redirect(url_for('auth.testtable'))
return redirect(url_for('auth.testtable'))
else :
flash('EXAM CANNOT BE START BEFORE TIME')
def addfaculty():
if request.method == 'POST':
uname=request.form['username']
password=request.form['password']
firstname=request.form['firstname']
lastname=request.form['lastname']
email=request.form['email']
subject=request.form['subject']
dept=request.form['dept']
db=get_db()
error=None
if error is None:
faculty=db.execute(
'INSERT INTO Faculty(username,password,firstname,lastname,email,subj,dept) VALUES(?,?,?,?,?,?,?)',
(uname,generate_password_hash(password),firstname,lastname,email,subject,dept,))
db.commit()
adduser=db.execute(
'INSERT INTO user(username, password, email, u_type) VALUES (?,?,?,?) ',
(uname, generate_password_hash(password),email,'faculty',))
db.commit()
error='added Succesfully'
return render_template('addfaculty.html')
flash(error)
return render_template('addfaculty.html')
def studentdata(sid):
student=get_db().execute('SELECT * FROM student where id=?',(int(sid),)).fetchone()
return student
def facultydata(fid):
faculty=get_db().execute('SELECT * FROM faculty where id=?',(int(fid),)).fetchone()
return faculty
def question(tid,num):
if request.method == 'GET':
db=get_db()
test=db.execute('select * from test where id =?',(tid,)).fetchone()
tot=int(test['tnoque'])
lef=tot-int(num)
return render_template('question.html',no=num,left=lef,total=tot)
if request.method == 'POST' and g.user['u_type']=='admin':
quest=request.form['question']
answer=request.form['ans']
option1=request.form['opt1']
option2=request.form['opt2']
option3=request.form['opt3']
option4=request.form['opt4']
db=get_db()
test=db.execute('select * from test where id =?',(tid,)).fetchone()
tot=int(test['tnoque'])
lef=tot-int(num)
q=db.execute('select * from que where testid=?',(tid,)).fetchall()
if q==None:
db.execute(
'insert into que(testid,ques,ans,opt1,opt2,opt3,opt4,queid) VALUES(?,?,?,?,?,?,?,?)',
(tid,quest,answer,option1,option2,option3,option4,int(num),))
db.commit()
else:
db.execute(
'update que set ques=?,ans=?,opt1=?,opt2=?,opt3=?,opt4=? where testid=? and queid=?',
(quest,answer,option1,option2,option3,option4,int(tid),int(num),))
db.commit()
numb=int(num)+1
lef-=1
if lef!=0:
return redirect(url_for('auth.question',tid=test['id'],num=numb))
return render_template('admindashboard.html',username=g.user['username'])
elif request.method == 'POST' and g.user['u_type']=='faculty':
quest=request.form['question']
answer=request.form['ans']
option1=request.form['opt1']
option2=request.form['opt2']
option3=request.form['opt3']
option4=request.form['opt4']
db=get_db()
test=db.execute('select * from test where id =?',(tid,)).fetchone()
tot=int(test['tnoque'])
lef=tot-int(num)
q=db.execute('select * from que where testid=?',(tid,)).fetchall()
if q==None:
db.execute(
'insert into que(testid,ques,ans,opt1,opt2,opt3,opt4,queid) VALUES(?,?,?,?,?,?,?,?)',
(tid,quest,answer,option1,option2,option3,option4,int(num),))
db.commit()
else:
db.execute(
'update que set ques=?,ans=?,opt1=?,opt2=?,opt3=?,opt4=? where testid=? and queid=?',
(quest,answer,option1,option2,option3,option4,int(tid),int(num),))
db.commit()
numb=int(num)+1
lef-=1
print(numb)
print(lef)
if lef!=-1:
return redirect(url_for('auth.question',tid=test['id'],num=numb))
faculty=facultydata(fac['id'])
return render_template('Facultydashboard.html',username=g.user['username'],firstname=faculty['firstname'],lastname=faculty['lastname'])
