From 2b6bcb7d7e2a8b51ab859693d157dedea36a42d3 Mon Sep 17 00:00:00 2001
From: Dani Palou <dani@moodle.com>
Date: Tue, 28 Jul 2020 11:40:10 +0200
Subject: [PATCH] MOBILE-3265 h5p: Delete content indexes when change language

---
 src/core/h5p/h5p.module.ts | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/core/h5p/h5p.module.ts b/src/core/h5p/h5p.module.ts
index 834278fc5..d2409309f 100644
--- a/src/core/h5p/h5p.module.ts
+++ b/src/core/h5p/h5p.module.ts
@@ -14,8 +14,9 @@
 
 import { NgModule } from '@angular/core';
 import { CoreH5PComponentsModule } from './components/components.module';
-import { CoreH5PProvider } from './providers/h5p';
+import { CoreH5P, CoreH5PProvider } from './providers/h5p';
 import { CoreH5PPluginFileHandler } from './providers/pluginfile-handler';
+import { CoreEventsProvider } from '@providers/events';
 import { CorePluginFileDelegate } from '@providers/plugin-file-delegate';
 
 // List of providers (without handlers).
@@ -36,8 +37,14 @@ export const CORE_H5P_PROVIDERS: any[] = [
 })
 export class CoreH5PModule {
     constructor(pluginfileDelegate: CorePluginFileDelegate,
-            pluginfileHandler: CoreH5PPluginFileHandler) {
+            pluginfileHandler: CoreH5PPluginFileHandler,
+            eventsProvider: CoreEventsProvider) {
 
         pluginfileDelegate.registerHandler(pluginfileHandler);
+
+        // Delete content indexes if language changes, to update the strings.
+        eventsProvider.on(CoreEventsProvider.LANGUAGE_CHANGED, () => {
+            CoreH5P.instance.h5pPlayer.deleteAllContentIndexes();
+        });
     }
 }