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Versions: 18
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Stored size: 1.04 KB
Contents
require_dependency "my_forum/application_controller"
module MyForum
class PostsController < ApplicationController
before_filter :find_topic
before_filter :find_forum
def create
post = @topic.posts.build(post_params)
post.user = current_user
post.save
process_attachments(post)
last_page = @topic.posts.count / Post::PER_PAGE
last_page = 1 if last_page == 0
redirect_to forum_topic_path(@forum, @topic, page: last_page)
end
private
def process_attachments(post)
return unless matches = post_params.to_s.match(/\[attachment=([0-9]+)\]/i)
matches.captures.map(&:to_i).each do |attachment_id|
attachment = Attachment.where(id: attachment_id).first
attachment.update(post: post) if attachment and post.user == attachment.user
end
end
def find_topic
@topic = Topic.find(params[:topic_id])
end
def find_forum
@forum = Forum.find(params[:forum_id])
end
def post_params
params.require(:post).permit(:text)
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems