class Admin::PhotosController < ApplicationController
  layout "admin"
  
  before_filter :auth_admin
  
  def index
    
    @photos = Photo.all
  end


  def show
    @photo = Photo.find(params[:id])

  end


  def new
    @photo = Photo.new
  
  end

  def edit
    @photo = Photo.find(params[:id])
  
  end

  def create
  	@photo = Photo.new(:image =>params[:files])
    
    if @photo.save
      @photos = Photo.all
          
  	else
  		render :action => "new" 
  	end
  end

  def update
  	@photo = Photo.find(params[:id])
    
    if params[:photo]
      if @photo.update_attributes(photo_params)

          
    	else
    		render :action => "edit" 
    	end
      
    elsif params[:tag_id]
      @photo.tag_by_tag_ids(params[:tag_id])
    end
    
  end
  		


  def destroy
  	@photo = Photo.find(params[:id])
	  
    @photo.destroy
  
  end
  
  private
      def photo_params
        params.require(:photo).permit(:title, :description, :tags_cache)
      end



end