def signin():
login = SigninForm()
if ('project' in session) or ('judge' in session):
return redirect(url_for('profile'))
if login.validate_on_submit(): # means that user is either judge or project member
if login.findmember():
session['project'] = login.getproject() # sets to id of project
elif login.findjudge():
session['judge'] = login.findjudge() # sets to id of judge
elif login.findadmin():
session['admin'] = login.findadmin()
return redirect(url_for('profile'))
flash('Incorrect login details. Please try again or register for a new account.')
return redirect(url_for('login'))
