fix bug for supplier display and tables without a section

2012-11-20 21:02:05 +01:00
parent 0717d8d621
commit f1bc6a6978
1 changed files with 2 additions and 2 deletions
@@ -49,7 +49,7 @@ class SupplierController < ApplicationController
          ho[:total_amount] = order_total.round(2)
          ho[:state] = order.state
          ho[:table_number] = order.table_number
-          ho[:section_title] = order.list.table.section.title
+          ho[:section_title] = order.list.table.section.try(:title)
          ho[:id] = order.id
          list_total += ho[:total_amount]
          h[:orders] << ho
@@ -74,7 +74,7 @@ class SupplierController < ApplicationController
          hl = list.as_json
          hl[:total_amount] = list.orders.inject(0.0){|sum, o| sum + o.product_orders.inject(0.0){|s, po| s + (po.amount * po.price).round(2)}}.round(2)
          grand_total += hl[:total_amount]
-          hl[:section_title] = list.table.section.title
+          hl[:section_title] = list.table.section.try(:title)
          h[:lists] << hl
        end 
        h[:total_amount] = grand_total.round(2)