class DiscussionsController < ApplicationController append_before_filter :ensure_xhr, :only => [ :allow_discussions, :deny_discussions ] # GET /discussions # GET /discussions.xml def index @content_title = 'Discussion Topics' @secondary_title = 'All discussion topics' @pages, @wiki_pages = paginate :pages, :order => 'title ASC', :conditions => [ 'allow_discussions = ?', true ], :per_page => per_page, :include => [ 'discussions' ] respond_to do |format| format.html # index.rhtml end end # GET /discussions/1 # GET /discussions/1.xml def show @page = Page.find(params[:id], :include => [ 'discussions' ]) @secondary_title = @page.title @pages, @discussions = paginate :discussion, :order => 'created_at ASC', :conditions => [ 'page_id = ?', @page.id ], :per_page => per_page respond_to do |format| format.html # show.rhtml format.xml { render :xml => @discussions.to_xml } end end # POST /discussions # POST /discussions.xml def create @discussion = Discussion.new(params[:discussion]) if @discussion.save render :partial => 'discussion', :locals => { :discussion => @discussion, :li_number => @discussion.page.discussions.size } else render :xml => @discussion.errors.to_xml, :status => 500 end end # PUT /discussions/1 # PUT /discussions/1.xml def update @discussion = Discussion.find(params[:id]) if @discussion.update_attributes(params[:discussion]) head :ok else render :xml => @discussion.errors.to_xml end end # DELETE /discussions/1 # DELETE /discussions/1.xml def destroy @discussion = Discussion.find(params[:id]) @discussion.destroy head :ok end ## # Forces an allow of Discussion models on a Page. # def allow_discussions @page = Page.find(params[:id]) status = 500 end end