class BatchLineItemsController < ApplicationController
	require "csv"
	skip_before_filter  :verify_authenticity_token 
	before_action :authenticate_member!
	# respond_to :json, :html,:csv

	def index

		user_id=current_member.user_id

		@clients=Client.all

		@batches=Batch.where('user_id=?',user_id)			 
		@batchLineItems=BatchLineItem.joins('inner join batches on batches.id=batch_line_items.batch_id')
									 .where('batches.user_id=?',user_id)
									 .select('batch_line_items.*,batches.order_ref as batch_name').page(params[:page]) 
	end	 
	def get_batch
		client_id=params[:client_id]
		batches=Batch.where('client_id=?',client_id)	 
		if !batches.nil?
			render :json => { :data => batches,:status => true }
			# respond_with(data: batches,status: true)	
		else
			# respond_with(data: nil,status: false)
		end
	end
	def export	
		batch_list=""
		@batchLineItems=""		
		user_id=current_member.user_id

		@clients=Client.all
		@batches=Batch.where('user_id=?',user_id)	

		if params[:batch].present?
			batch_list=params[:batch]
		end		
		client_id=params[:client]
		 
		if !batch_list.empty?
			Batch.where("client_id=? and id in (?)",client_id,batch_list).update_all("export_count = export_count + 1")
			@batchLineItems = BatchLineItem.where('batch_id in (?)',batch_list).select("*,'' as secret_token")
			
			respond_to do |format|	 
				format.html	
				format.csv { send_data @batchLineItems.to_csv(client_id), filename: "encoder-#{Date.today}.csv" }
  			end		  		 
		end			
	end	
end