Fixed issue #349 - ticket search cache issue.

CHANGES.md

@@ -1,6 +1,7 @@
 # Changes
 
 ## Zammad 1.1.0
+ - 2016-04-11 Implemented issue#[349](https://github.com/zammad/zammad/issues/349) - ticket search cache issue.
  - 2016-10-28 Implemented issue#[317](https://github.com/zammad/zammad/issues/317) - Display origin url from tweet/facebook post in article view.
 
 ## Zammad 1.0.1

app/assets/javascripts/app/lib/app_post/global_search.coffee

@@ -13,15 +13,16 @@ class _globalSearchSingleton extends Spine.Module
     @apiPath = App.Config.get('api_path')
 
   execute: (params) ->
-    query = params.query
-    render = params.render
-    limit = params.limit || 10
+    query     = params.query
+    render    = params.render
+    limit     = params.limit || 10
+    cache_key = query + '_' + limit
 
     # use cache for search result
-    if @searchResultCache[query]
-      render(@searchResultCache[query].result)
-      currentTime = new Date
-      return if @searchResultCache[query].limit is limit && @searchResultCache[query].time > currentTime.setSeconds(currentTime.getSeconds() - 20)
+    currentTime = new Date
+    if @searchResultCache[cache_key] && @searchResultCache[cache_key].time > currentTime.setSeconds(currentTime.getSeconds() - 20)
+      render(@searchResultCache[cache_key].result)
+      return
 
     App.Ajax.request(
       id:    'search'
@@ -48,11 +49,11 @@ class _globalSearchSingleton extends Spine.Module
             App.Log.error('_globalSearchSingleton', "No such model App.#{item.type}")
 
         diff = false
-        if @searchResultCache[query]
-          diff = difference(@searchResultCache[query].resultRaw, data.result)
+        if @searchResultCache[cache_key]
+          diff = difference(@searchResultCache[cache_key].resultRaw, data.result)
 
         # cache search result
-        @searchResultCache[query] =
+        @searchResultCache[cache_key] =
           result: result
           resultRaw: data.result
           limit: limit