def preferences():
if request.method == 'GET':
all_categories = Category.objects
category_ids = [
str(category.id) for category in current_user.categories
]
return render_template(
'preferences.html',
name=current_user.email,
categories=[category.to_json() for category in all_categories],
user_category_ids=category_ids)
form_string = request.form['categories']
if form_string != '':
raw_category_ids = form_string.split(',')
category_ids = [
ObjectId(category_id) for category_id in raw_category_ids
]
current_user.update(categories=category_ids)
else:
current_user.update(categories=None)
user = User.objects(id=current_user.id).first()
recommender.set_recommended_events(user.id)
return redirect(url_for('web.dashboard'))
def record_interest(event_id):
event = Event.objects.get(id=event_id)
if event in current_user.events:
current_user.update(pull_all__events=[event])
else:
current_user.update(add_to_set__events=[event])
recommender.set_recommended_events(current_user.id)
return redirect(request.referrer)
def login():
form = RegForm()
if request.method == 'GET':
return render_template('login.html', form=form)
if form.validate():
print(User.objects)
user = User.objects(email=form.email.data).first()
if user and user.login(form.password.data):
login_user(user)
print("start getting events")
recommender.set_recommended_events(user.id)
print('finished getting events')
return redirect(url_for('web.dashboard'))
return render_template('login.html',
form=form,
server_errors=['Wrong email or password!'])
return render_template('login.html',
form=form,
server_errors=['Wrong email or password!'])
def dashboard():
user = User.objects(id=current_user.id).first()
recommender.set_recommended_events(user.id)
return render_template('dashboard.html', name=current_user.email)