def post_comment(user_id):
if 'user_id' in session:
current_user = get_user(session['user_id'])
user = get_user(user_id)
if user:
if request.method == 'GET':
form = CommentForm(wall_owner=user, author=current_user)
return render_template('wall_comment.html', form=form)
else:
form = CommentForm.from_request(request,
wall_owner=user,
author=current_user)
if form.is_valid():
form.post_comment()
return redirect('/wall/{}'.format(user_id))
else:
return render_template('wall_comment.html', form=form)
else:
return render_template('user_not_found.html'), 404
else:
return redirect('/login')
