show invoice

@@ -227,7 +227,7 @@ class OrderModel
                 $detail['orderBalance'][] = array('promotion' => '实际应支付', 'account' => $orderDetail['amount']);
             }
             //发票
-            if (isset($orderDetail['invoice']) && $orderDetail['invoice']) {
+            if (isset($orderDetail['invoice']) && isset($detail['showInvoice']) && $orderDetail['invoice'] && $detail['showInvoice']) {
                 $detail['invoiceMode'] = true;
                 $detail['invoiceType'] = $orderDetail['invoice']['type'];
                 $detail['pdfUrl'] = $orderDetail['invoice']['pdfUrl'];