def submit_enroll():
""" Enroll someone in this course. """
username = request.form['username']
rolename = request.form['submit_enroll']
print_debug(' submit_enroll: user={}, role={}'.format(username, rolename))
user = Person.by_username(username)
request.page.course.enroll(user,
rolename,
create_work=(rolename == 'student'))
return request.page.url
def make_courses(csvfilename='courses_jan2018.csv'):
""" create courses from a .csv file defining them """
# csvfile : name, name_as_title, path, faculty
for row in csv.DictReader(open(csvfilename)):
course = Course.create_course(name=row['name'],
name_as_title=row['name_as_title'],
path=row['path'],
start=term,
copy_generic=True)
faculty = Person.by_username(row['faculty'])
course.enroll(faculty, 'faculty', spring2018)
def submit_login():
""" handle <input name='submit_login' ...> form submission. """
# invoked from handle_post()
print_debug(' submit_login: username = "******" '.format(
request.form['username']))
user = Person.by_username(request.form['username'])
print_debug(' submit_login: user = "******"'.format(user))
if user.is_anonymous() or \
not user.check_password(request.form['password']):
flash('Oops: wrong username or password.', 'login')
return url_for('mainroute', pagepath=request.page.path, action='login')
else:
user.logged_in = True
login_user(user)
return url_for('mainroute', pagepath=request.page.path)
def load_user(user_session_id):
""" Return Person corresponding to unicode session id, or None. """
# see flask-login.readthedocs.org/en/latest/#flask.ext.login.LoginManager
user = Person.by_username(user_session_id)
# TODO : set logged_in and role correctly ... save in database??
return user
