From f9fb7dc7dda1b102f1d23ef727162fcf06a617f2 Mon Sep 17 00:00:00 2001
From: Denys Vuika <denis.vuyka@gmail.com>
Date: Fri, 5 Jan 2018 21:23:41 +0000
Subject: [PATCH] cache busting for translation files (#2804)

---
 lib/core/services/translate-loader.service.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/core/services/translate-loader.service.ts b/lib/core/services/translate-loader.service.ts
index 727b04b557..d5e7ac819b 100644
--- a/lib/core/services/translate-loader.service.ts
+++ b/lib/core/services/translate-loader.service.ts
@@ -60,8 +60,10 @@ export class TranslateLoaderService implements TranslateLoader {
             if (!this.isComponentInQueue(lang, component.name)) {
                 this.queue[lang].push(component.name);
 
-                let currentObserv = Observable.create(observer => {
-                    this.http.get(`${component.path}/${this.prefix}/${lang}${this.suffix}`)
+                const loader = Observable.create(observer => {
+                    const translationUrl = `${component.path}/${this.prefix}/${lang}${this.suffix}?v=${Date.now()}`;
+
+                    this.http.get(translationUrl)
                         .map((res: Response) => {
                             component.json[lang] = res;
                         }).subscribe((result) => {
@@ -73,7 +75,7 @@ export class TranslateLoaderService implements TranslateLoader {
                     });
                 });
 
-                observableBatch.push(currentObserv);
+                observableBatch.push(loader);
             }
         });