Class: ForumsController

Inherits:
ApplicationController
  • Object
show all
Defined in:
app/controllers/forums_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/forums_controller.rb', line 31

def create
  @forum.attributes = params[:forum]
  @forum.save!
  respond_to do |format|
    format.html { redirect_to @forum }
    format.xml  { head :created, :location => forum_url(@forum, :format => :xml) }
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/forums_controller.rb', line 48

def destroy
  @forum.destroy
  respond_to do |format|
    format.html { redirect_to forums_path }
    format.xml  { head 200 }
  end
end

#index ⇒ Object

before_filter :admin?, :except => [:show, :index]



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# File 'app/controllers/forums_controller.rb', line 7

def index
  @forums = Forum.order('position')
  # reset the page of each forum we have visited when we go back to index
  session[:forum_page] = nil
  respond_to do |format|
    format.html
    format.xml { render :xml => @forums }
  end
end

#show ⇒ Object 



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# File 'app/controllers/forums_controller.rb', line 17

def show
  respond_to do |format|
    format.html do
      # keep track of when we last viewed this forum for activity indicators
      (session[:forums] ||= {})[@forum.id] = Time.now.utc if !current_user.nil?
      (session[:forum_page] ||= Hash.new(1))[@forum.id] = params[:page].to_i if params[:page]

      @topics = @forum.topics.paginate :page => params[:page]
      User.find(:all, :conditions => ['id IN (?)', @topics.collect { |t| t.replied_by }.uniq]) unless @topics.blank?
    end
    format.xml { render :xml => @forum }
  end
end

#update ⇒ Object 



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# File 'app/controllers/forums_controller.rb', line 40

def update
  @forum.update_attributes!(params[:forum])
  respond_to do |format|
    format.html { redirect_to @forum }
    format.xml  { head 200 }
  end
end