From 91101f2326413f9d63476c026c0207f93cb3e490 Mon Sep 17 00:00:00 2001
From: Baptiste Lemoine <contact@cipherbliss.com>
Date: Tue, 1 Oct 2019 16:39:29 +0200
Subject: [PATCH] :alien: add missing translation support

---
 src/app/app.module.ts | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index abda2087..5feaf6f2 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -27,9 +27,21 @@ import {VotingChoiceComponent} from './pages/voting-choice/voting-choice.compone
 import {PasswordComponent} from './pages/password/password.component';
 import {HomeComponent} from './pages/home/home.component';
 import {HttpClient, HttpClientModule} from '@angular/common/http';
-import {TranslateLoader, TranslateModule, TranslateService} from '@ngx-translate/core';
+import {
+    MissingTranslationHandler,
+    MissingTranslationHandlerParams,
+    TranslateLoader,
+    TranslateModule,
+    TranslateService
+} from '@ngx-translate/core';
 import {TranslateHttpLoader} from '@ngx-translate/http-loader';
 
+export class MyMissingTranslationHandler implements MissingTranslationHandler {
+    handle(params: MissingTranslationHandlerParams) {
+        return 'some value';
+    }
+}
+
 registerLocaleData(localeFr, 'fr');
 
 export function HttpLoaderFactory(http: HttpClient) {
@@ -64,6 +76,11 @@ export function HttpLoaderFactory(http: HttpClient) {
         BrowserModule,
         AppRoutingModule,
         TranslateModule.forRoot({
+            missingTranslationHandler: {
+                provide: MissingTranslationHandler,
+                useClass: MyMissingTranslationHandler,
+            },
+            useDefaultLang: false,
             loader: {
                 provide: TranslateLoader,
                 useFactory: HttpLoaderFactory,