cahnge empty json to NIL

2018-01-22 22:13:17 +06:30
parent 127d61fbae
commit 8b99c8bcc6
10 changed files with 32 additions and 25 deletions
--- a/app/pdf/order_set_item_pdf.rb
+++ b/app/pdf/order_set_item_pdf.rb
@@ -114,7 +114,7 @@ class OrderSetItemPdf < Prawn::Document
    end

    #add set menu items
-    if !order_set_item.set_menu_items.empty?
+    if !order_set_item.set_menu_items.nil?
      set_menu_items = JSON.parse(order_set_item.set_menu_items)
      if !set_menu_items.empty?
        # json_item_instance_code = nil