def post_new(feed_id): ''' create a new post! ''' #if not user_session.logged_in(): # flash("You're not logged in!") # return redirect(url_for('index')) user = user_session.get_user() try: feed = Feed.get(id=feed_id) except Feed.DoesNotExist: flash('Sorry, Feed does not exist!') return redirect(url_for('feeds')) if not feed.user_can_write(user): flash("Sorry! You don't have permission to write here!") return redirect(request.referrer if request.referrer else '/') if request.method == 'GET': # send a blank form for the user: post = Post() post.feed = feed # give list of available post types: all_posttypes = dict([(x['id'], x) for x in post_types.types()]) if post.feed.post_types: allowed_post_types = [] for post_type in post.feed.post_types_as_list(): if post_type in all_posttypes: allowed_post_types.append(all_posttypes[post_type]) else: allowed_post_types = list(all_posttypes.values()) # return the page: return render_template('postnew.html', current_feed=feed, post=post, user=user, post_types=allowed_post_types) else: # POST. new post! post_type = request.form.get('post_type') try: post_type_module = post_types.load(post_type) except: flash('Sorry! invalid post type.') return redirect(request.referrer if request.referrer else '/') if feed.post_types and post_type not in feed.post_types_as_list(): flash('sorry! this post type is not allowed in this feed!') return redirect(request.referrer if request.referrer else '/') post = Post(type=post_type, author=user) try: post.feed = feed if_i_cant_write_then_i_quit(post, user) post_form_intake(post, request.form, post_type_module) except PleaseRedirect as e: flash(str(e.msg)) return redirect(e.url if e.url else request.url) post.save() post.publish(user) # publish all posts by default flash('Saved!') return redirect(url_for('feedpage', feedid=post.feed.id))