add new files

app/models/batch.rb

@@ -0,0 +1,22 @@
+class Batch < ApplicationRecord
+	has_many :batch_line_item
+
+	def self.create_batch(created_by,date,order_ref, card_qty,user_id)
+	  	batch = Batch.new
+	  	batch.created_by = created_by
+	  	batch.order_ref = order_ref
+	  	batch.date = date
+	  	batch.batch_start = true
+	  	batch.batch_start_time=DateTime.now.beginning_of_day.utc.to_time.strftime("%Y-%m-%d")
+	    batch.qty_processing = card_qty.to_i
+	    batch.qty_success = 0
+	    batch.qty_fail = 0
+	    batch.user_id=user_id
+	    batch.export_count=0
+	  	if batch.save
+	      return batch
+	    else
+	      return nil
+	    end
+  	end
+end