75 lines
2.0 KiB
Ruby
75 lines
2.0 KiB
Ruby
class DiscussionsController < ApplicationController
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append_before_filter :ensure_xhr, :only => [ :allow_discussions,
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:deny_discussions ]
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# GET /discussions
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# GET /discussions.xml
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def index
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@content_title = 'Discussion Topics'
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@secondary_title = 'All discussion topics'
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@pages, @wiki_pages = paginate :pages, :order => 'title ASC',
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:conditions => [ 'allow_discussions = ?', true ], :per_page => per_page,
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:include => [ 'discussions' ]
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respond_to do |format|
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format.html
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end
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end
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# GET /discussions/1
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# GET /discussions/1.xml
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def show
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@page = Page.find(params[:id], :include => [ 'discussions' ])
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@secondary_title = @page.title
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@pages, @discussions = paginate :discussion, :order => 'created_at ASC',
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:conditions => [ 'page_id = ?', @page.id ], :per_page => per_page
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respond_to do |format|
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format.html
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format.rss { render :partial => 'discussions' }
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end
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end
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# POST /discussions
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# POST /discussions.xml
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def create
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@discussion = Discussion.new(params[:discussion])
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if @discussion.save
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render :partial => 'discussion',
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:locals => {
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:discussion => @discussion,
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:li_number => @discussion.page.discussions.size
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}
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else
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render :xml => @discussion.errors.to_xml, :status => 500
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end
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end
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# PUT /discussions/1
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# PUT /discussions/1.xml
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def update
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@discussion = Discussion.find(params[:id])
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if @discussion.update_attributes(params[:discussion])
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head :ok
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else
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render :xml => @discussion.errors.to_xml
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end
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end
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# DELETE /discussions/1
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# DELETE /discussions/1.xml
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def destroy
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@discussion = Discussion.find(params[:id])
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@discussion.destroy
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head :ok
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end
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##
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# Forces an allow of Discussion models on a Page.
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#
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def allow_discussions
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@page = Page.find(params[:id])
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status = 500
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status = 200 if @page.update_attribute(:allow_discussions, true)
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render :nothing => true, :status => status
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end
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end
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