export to seller csv

app/controllers/batch_line_items_controller.rb

@@ -198,7 +198,7 @@ class BatchLineItemsController < ApplicationController
 		filename=client_name.to_s+"_"+product_name.to_s+"_"+datestr
 		respond_to do |format|	 
 			format.html	
-			format.csv { send_data @batchLineItems.to_csv(client_id,location_code), filename: "#{filename}.csv" }
+			format.csv { send_data @batchLineItems.to_csv_seller(client_id,location_code), filename: "#{filename}.csv" }
 	    end
 	end	
 

app/models/batch_line_item.rb

@@ -106,6 +106,37 @@ class BatchLineItem < ApplicationRecord
 	      	end
 	    end
   	end
+
+    def self.to_csv_seller(client_id,location_code)
+    encrypt_key=""
+    
+    find_client=Client.find_by_id(client_id)     
+      if !find_client.nil?
+          encrypt_key=find_client.secrect_key                     
+      end
+      attributes = %w{serial_no asset_identity batch_id manufacture_uid asset_type secret_token  location barcode}
+      CSV.generate(headers: true) do |csv|
+          csv << attributes     
+          all.each do |encoder|     
+            if encoder.product_type_id ==1  
+             
+              str="account_no="+encoder.asset_identity.to_s+"&manufacture_uid="+encoder.manufacture_uid.to_s+"&serial_no="+encoder.serial_no.to_s 
+              
+            elsif encoder.product_type_id == 3
+             
+              attributes = attributes+ %w{security_code}
+              str="account_no="+encoder.asset_identity.to_s+"&manufacture_uid="+encoder.manufacture_uid.to_s+"&serial_no="+encoder.serial_no.to_s+"&security_code="+encoder.security_code.to_s
+            else              
+              str="manufacture_uid="+encoder.manufacture_uid.to_s+"&serial_no="+encoder.serial_no.to_s+"&barcode="+encoder.barcode.to_s
+            end        
+
+            encryptd_data=BatchLineItem.encrypted(str,encrypt_key)           
+            encoder.secret_token=encryptd_data
+            encoder.location=location_code  
+            csv << attributes.map{ |attr| encoder.send(attr)}
+          end
+      end
+    end
   	def self.encrypted(message,encrypt_key)  
   		cipher = OpenSSL::Cipher::Cipher.new("aes-128-cbc")
   		cipher.encrypt