update paymal response record and show double payment

app/models/sale_audit.rb

@@ -78,6 +78,17 @@ class SaleAudit < ApplicationRecord
     sale_audit.save!
   end
 
+  def self.record_paymal(sale_id, remark, action_by)
+    sale_audit = SaleAudit.new()
+    sale_audit.sale_id = sale_id
+    sale_audit.action = "PAYMAL"
+    sale_audit.action_at = DateTime.now.utc
+    sale_audit.action_by = action_by
+    sale_audit.remark = remark
+    sale_audit.approved_by = Time.now
+    sale_audit.save!
+  end
+
   private
   def generate_custom_id
     self.sale_audit_id = SeedGenerator.generate_id(self.class.name, "SAI")