def edit_post (post_id):
"""
edits post contents
"""
post = Post.query.get(post_id)
if not post:
return "postnotfound", 404
if not current_user.may_edit (post):
return "forbidden", 403
editedContent = request.json["editedContent"]
post.content = editedContent
db.session.commit()
#TODO: save which user edited the post and
#pass the editing user in the event
event_dispatcher = EventDispatcher()
event = Event("post_edited", post)
event_dispatcher.dispatch(event)
event = Event("post_id_edited", post.id)
event_dispatcher.dispatch(event)
return ""
def change_topic_title (topic_str):
"""
changes a topic title. this function is called via ajax
by the click event handler for #submit-edited-post in topic.js
"""
topic_id = int(topic_str.split("-")[0])
topic = Topic.query.get(topic_id)
if not topic:
return "nosuchtopic", 400
if not current_user.may_edit(topic.first_post):
return "forbidden", 403
topic.title = request.json["newTitle"]
db.session.commit()
event_dispatcher = EventDispatcher()
event = Event("topic_title_changed", topic)
event_dispatcher.dispatch(event)
event = Event("topic_id_title_changed", topic.id)
event_dispatcher.dispatch(event)
return ""