class ProductsController < ApplicationController
  # GET /products
  # GET /products.xml
	#before_filter :login_required
	before_filter {privilege_required('sales')}
  def index

    #@products = Product.find(:all)
		@products = Product.search(params[:search], params[:page])

    respond_to do |format|
      format.html # index.html.erb
      format.xml  { render :xml => @products }
    end
  end

  def bulk_edit
    @products = Product.search(params[:search], params[:page])

    respond_to do |format|
      format.html # index.html.erb
      format.xml  { render :xml => @products }
    end
  end

  # GET /products/1
  # GET /products/1.xml
  def show
    @product = Product.find(params[:id])

    respond_to do |format|
      format.html # show.html.erb
      format.xml  { render :xml => @product }
    end
  end

  # GET /products/new
  # GET /products/new.xml
  def new
    @product = Product.new

    respond_to do |format|
      format.html # new.html.erb
      format.xml  { render :xml => @product }
    end
  end

  # GET /products/1/edit
  def edit
    @product = Product.find(params[:id])
  end

  # POST /products
  # POST /products.xml
  def create
    @product = Product.new(params[:product])

    respond_to do |format|
      if @product.save
        flash[:notice] = 'Producto ha sido creado exitosamente.'
        format.html { redirect_to(@product) }
        format.xml  { render :xml => @product, :status => :created, :location => @product }
      else
        format.html { render :action => "new" }
        format.xml  { render :xml => @product.errors, :status => :unprocessable_entity }
      end
    end
  end

	def bulk_update
		params[:products].each do |attributes|
  			results = update_product(attributes)
		end
  end
  def update_product(attributes)
  	@product = Product.find(attributes[:id])
  	return @product.update_attributes(attributes)
  end
  # PUT /products/1
  # PUT /products/1.xml
  def mydebug(value, name)
  	puts "-------------" + name + "----------------"
  	puts value.inspect
  	puts "-------------end of " + name + "----------------"
  end
  def update
  	#mydebug(params[:products],'params[:products]' )
  	#mydebug(params[:products]["1"],'params[:products][1]')
  	#mydebug(params[:products]["1"][:id],'params[:products][1][:id]')
  	#mydebug(params[:products]["2"][:id],'params[:products][2][:id]')
  	#mydebug(Product.find(1),'Product.find(1)')
  	params[:products].each do |product|
  		#param.each do |product|
				#mydebug(product,'product')
				#mydebug(product.index,'product.index')
				#mydebug(product[0],'product[0]')
				#mydebug(product[1],'product[1]')
				#mydebug(product[1][:id],'product[1][:id]')
				@product = Product.find(product[1][:id])
				#mydebug(@product,'@product')
				if  @product.update_attributes(product[1])
					flash[:notice] = 'Producto ha sido actualizado exitosamente.'
				end
			#end
  	end
  	redirect_to(products_url)
  	#else
	  #	@product = Product.find(params[:id])
  	#	results = @product.update_attributes(params[:product])
    #end
    #respond_to do |format|
    #  if results
    #    flash[:notice] = 'Product was successfully updated.'
    #    format.html { redirect_to(@product) }
    #    format.xml  { head :ok }
    #  else
    #    format.html { render :action => "edit" }
    #    format.xml  { render :xml => @product.errors, :status => :unprocessable_entity }
    #  end
    #end
  end

  # DELETE /products/1
  # DELETE /products/1.xml
  def destroy
    @product = Product.find(params[:id])
    @product.destroy

    respond_to do |format|
      format.html { redirect_to(products_url) }
      format.xml  { head :ok }
    end
  end
end