edit

app/models/batch.rb

@@ -1,9 +1,9 @@
 class Batch < ApplicationRecord
 	has_many :batch_line_item
  
-	def self.create_batch(date,order_ref,user_id,created_by,adult_or_child,client_id,product_category_id)
+	def self.create_batch(date,order_ref,user_id,adult_or_child,client_id,product_category_id)
 	  	batch = Batch.new
-	  	batch.created_by=created_by
+	  	batch.exported_by=""
 	  	batch.order_ref = order_ref
 	  	batch.date = date
 	  	batch.batch_start = true

app/models/batch_line_item.rb

@@ -120,7 +120,7 @@ class BatchLineItem < ApplicationRecord
     end   
     def self.get_array
     	arr=Array.new    	
-    	(1..1000).each do |i|
+    	(1..100).each do |i|
     		str= SecureRandom.hex    
     		uid=str[0..13]       
     		arr.push(uid)