From 98e5d1cbf31f16da444cd60004fc3a040de54252 Mon Sep 17 00:00:00 2001
From: Thein Lin Kyaw <theinlinkyaw@code2lab.com>
Date: Tue, 19 May 2020 15:06:29 +0630
Subject: [PATCH] fix menu cache append

---
 app/views/foodcourt/addorders/detail.html.erb | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/app/views/foodcourt/addorders/detail.html.erb b/app/views/foodcourt/addorders/detail.html.erb
index 346029e1..bf792507 100644
--- a/app/views/foodcourt/addorders/detail.html.erb
+++ b/app/views/foodcourt/addorders/detail.html.erb
@@ -514,18 +514,22 @@ function getAllMenu(){
 
 function menu_cache_append(menus){
   $("#menu_cache").removeClass("hidden");
-  if(menus.length != 1){
-    $(".menu_cache_name").text(menus[0]["name"])
+  if (!menus || menus.length == 0) {
+    return;
   }
+
+  $(".menu_cache_name").text(menus[0]["name"])
+
+  if (menus.length == 1 ) {
+    $(".list-menu").append($("#menu_dropdown").html());
+    $("#menu_dropdown").remove();
+    $(".menu_cache_list").remove();
+  }
+
   for(var i in menus) {
     if (menus[i].categories.length)
       menu_list_template(menus[i]);
   }
-  if ( $('.menu_click').length < 2 ) {
-    var menu_name = $('.menu_click').data("name");
-    $("#menu_dropdown").remove();
-    $(".list-menu").append("<span class='main_menu menu_cache_name' id='main_menu menu_cache_name' style='margin-left:10px;font-weight:bold'>"+menu_name+"</span>")
-  }
   var category = menus[0]["categories"];
 
   for(var ii in category) {