+ {{ 'example.with.data' | translate:data }}
+ {{ example }}
diff --git a/src/app/app.component.ts b/src/app/app.component.ts
index f73ec3d908..39f73ee36b 100644
--- a/src/app/app.component.ts
+++ b/src/app/app.component.ts
@@ -1,4 +1,6 @@
-import { Component, ChangeDetectionStrategy, ViewEncapsulation } from '@angular/core';
+import { Component, ChangeDetectionStrategy, OnDestroy, OnInit, ViewEncapsulation } from '@angular/core';
+
+import { TranslateService } from 'ng2-translate';
@Component({
changeDetection: ChangeDetectionStrategy.Default,
@@ -7,5 +9,34 @@ import { Component, ChangeDetectionStrategy, ViewEncapsulation } from '@angular/
templateUrl: './app.component.html',
styleUrls: ['./app.component.scss']
})
-export class AppComponent {
+export class AppComponent implements OnDestroy, OnInit {
+
+ example: string;
+
+ data: any = {
+ greeting: 'Hello',
+ recipient: 'World'
+ }
+
+ private registerSubscription: any;
+
+ constructor(public translate: TranslateService) {
+ // this language will be used as a fallback when a translation isn't found in the current language
+ translate.setDefaultLang('en');
+ // the lang to use, if the lang isn't available, it will use the current loader to get them
+ translate.use('en');
+ }
+
+ ngOnInit() {
+ this.registerSubscription = this.translate.get('example.with.data', { greeting: 'Hello', recipient: 'DSpace' }).subscribe((translation: string) => {
+ this.example = translation;
+ });
+ }
+
+ ngOnDestroy() {
+ if (this.registerSubscription) {
+ this.registerSubscription.unsubscribe();
+ }
+ }
+
}
diff --git a/src/app/shared/shared.module.ts b/src/app/shared/shared.module.ts
index 86c72cdbba..0f8b5e5625 100644
--- a/src/app/shared/shared.module.ts
+++ b/src/app/shared/shared.module.ts
@@ -2,6 +2,9 @@ import { NgModule, ModuleWithProviders } from '@angular/core';
import { CommonModule } from '@angular/common';
import { RouterModule } from '@angular/router';
import { FormsModule, ReactiveFormsModule } from '@angular/forms';
+
+import { TranslateModule } from 'ng2-translate/ng2-translate';
+
import { ApiService } from './api.service';
import { ModelService } from './model/model.service';
@@ -9,6 +12,7 @@ const MODULES = [
// Do NOT include UniversalModule, HttpModule, or JsonpModule here
CommonModule,
RouterModule,
+ TranslateModule,
FormsModule,
ReactiveFormsModule
];
diff --git a/src/browser.module.ts b/src/browser.module.ts
index 9a14476548..e6475cc118 100755
--- a/src/browser.module.ts
+++ b/src/browser.module.ts
@@ -1,9 +1,12 @@
import { NgModule } from '@angular/core';
+import { Http } from '@angular/http';
import { FormsModule } from '@angular/forms';
import { RouterModule } from '@angular/router';
import { UniversalModule, isBrowser, isNode, AUTO_PREBOOT } from 'angular2-universal/browser'; // for AoT we need to manually split universal packages
import { IdlePreload, IdlePreloadModule } from '@angularclass/idle-preload';
+import { TranslateLoader, TranslateModule, TranslateStaticLoader } from 'ng2-translate';
+
import { AppModule, AppComponent } from './app/app.module';
import { SharedModule } from './app/shared/shared.module';
import { CacheService } from './app/shared/cache.service';
@@ -14,6 +17,10 @@ import { Meta } from './angular2-meta';
// import * as LRU from 'modern-lru';
+export function createTranslateLoader(http: Http) {
+ return new TranslateStaticLoader(http, './assets/i18n', '.json');
+}
+
export function getLRU(lru?: any) {
// use LRU for node
// return lru || new LRU(10);
@@ -35,7 +42,12 @@ export const UNIVERSAL_KEY = 'UNIVERSAL_CACHE';
@NgModule({
bootstrap: [AppComponent],
imports: [
- // MaterialModule.forRoot() should be included first
+ TranslateModule.forRoot({
+ provide: TranslateLoader,
+ useFactory: (createTranslateLoader),
+ deps: [Http]
+ }),
+
UniversalModule, // BrowserModule, HttpModule, and JsonpModule are included
FormsModule,
diff --git a/src/node.module.ts b/src/node.module.ts
index 49ce6b3d3b..5395e54750 100755
--- a/src/node.module.ts
+++ b/src/node.module.ts
@@ -1,8 +1,11 @@
import { NgModule } from '@angular/core';
+import { Http } from '@angular/http';
import { FormsModule } from '@angular/forms';
import { RouterModule } from '@angular/router';
import { UniversalModule, isBrowser, isNode } from 'angular2-universal/node'; // for AoT we need to manually split universal packages
+import { TranslateLoader, TranslateModule, TranslateStaticLoader } from 'ng2-translate';
+
import { AppModule, AppComponent } from './app/app.module';
import { SharedModule } from './app/shared/shared.module';
import { CacheService } from './app/shared/cache.service';
@@ -11,6 +14,10 @@ import { CacheService } from './app/shared/cache.service';
// see https://github.com/angular/angular/pull/12322
import { Meta } from './angular2-meta';
+export function createTranslateLoader(http: Http) {
+ return new TranslateStaticLoader(http, './assets/i18n', '.json');
+}
+
export function getLRU() {
return new Map();
}
@@ -27,7 +34,12 @@ export const UNIVERSAL_KEY = 'UNIVERSAL_CACHE';
@NgModule({
bootstrap: [AppComponent],
imports: [
- // MaterialModule.forRoot() should be included first
+ TranslateModule.forRoot({
+ provide: TranslateLoader,
+ useFactory: (createTranslateLoader),
+ deps: [Http]
+ }),
+
UniversalModule, // BrowserModule, HttpModule, and JsonpModule are included
FormsModule,
diff --git a/webpack.config.ts b/webpack.config.ts
index a6249585c2..63fae60aa4 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -2,6 +2,7 @@ var webpack = require('webpack');
var path = require('path');
var clone = require('js.clone');
var webpackMerge = require('webpack-merge');
+let CopyWebpackPlugin = require('copy-webpack-plugin');
export var commonPlugins = [
new webpack.ContextReplacementPlugin(
@@ -13,6 +14,11 @@ export var commonPlugins = [
}
),
+ new CopyWebpackPlugin([{
+ from: path.join(__dirname, 'resources', 'i18n'),
+ to: path.join('assets', 'i18n')
+ }]),
+
// Loader options
new webpack.LoaderOptionsPlugin({
options: {