Initial i18n experiment

gui/app/helpers/localize.js

@@ -0,0 +1,17 @@
+// Copyright 2022 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// https://www.documize.com
+
+import Helper from '@ember/component/helper';
+import { inject as service } from '@ember/service';
+
+export default Helper.extend({
+    i18n: service(),
+
+    compute([key, ...rest]) {
+        return this.i18n.localize(key, ...rest);
+    }
+});

gui/app/initializers/i18n.js

@@ -0,0 +1,19 @@
+// Copyright 2022 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// https://www.documize.com
+
+export function initialize(application) {
+    application.inject('route', 'i18n', 'service:i18n');
+    application.inject('controller', 'i18n', 'service:i18n');
+    application.inject('component', 'i18n', 'service:i18n');
+    application.inject('model', 'i18n', 'service:i18n');
+}
+
+export default {
+    name: 'i18n',
+    after: "application",
+    initialize: initialize
+};

gui/app/models/user.js

@@ -30,6 +30,7 @@ export default Model.extend({
 	theme: attr('string'),
 	created: attr(),
 	revised: attr(),
+	locale: attr('string', { defaultValue: "en-US" }),
 
 	fullname: computed('firstname', 'lastname', function () {
 		return `${this.get('firstname')} ${this.get('lastname')}`;

gui/app/pods/auth/login/controller.js

@@ -76,5 +76,4 @@ export default Controller.extend(AuthProvider, {
 			// }
 		}
 	}
-
 });

gui/app/pods/folders/template.hbs

@@ -23,7 +23,7 @@
 	<Layout::Grid::Sidebar>
 		<div class="sidebar-content">
 			<div class="section">
-				<div class="title">filter</div>
+				<div class="title">{{localize 'filter'}}</div>
 				<div class="list">
 					<div class="item {{if (eq selectedView "all") "selected"}}" {{action "onSelect" "all"}}>
 						<i class={{concat "dicon " constants.Icon.All}} />

gui/app/services/app-meta.js

@@ -44,6 +44,7 @@ export default Service.extend({
 	updateAvailable: false,
 	// empty theme uses default theme
 	theme: '',
+	locale: 'en-US',
 
 	getBaseUrl(endpoint) {
 		return [this.get('endpoint'), endpoint].join('/');

gui/app/services/i18n.js

@@ -0,0 +1,33 @@
+// Copyright 2022 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// https://www.documize.com
+
+import Service, { inject as service } from '@ember/service';
+import $ from 'jquery';
+
+export default Service.extend({
+    langs: { enUS: [] },
+    locales: [],
+    session: service(),
+
+    init() {
+        this._super(...arguments);
+        $.getJSON("/i18n/en-US.json", (data) => {
+            this.langs.enUS = data;
+        });
+    },
+
+    localize(key) {
+        console.log(this.session.locale);
+
+        switch(this.session.locale) {
+            case "fr-FR":
+                return "unsupported";
+            default:
+                return this.langs.enUS[key];
+            }
+    },
+});

gui/app/services/session.js

@@ -99,6 +99,11 @@ export default SimpleAuthSession.extend({
 		return this.get('session.content.authenticated.token');
 	}),
 
+	locale: computed('session.content.authenticated.user', function () {
+		let locale = this.get('session.content.authenticated.user.locale');
+		if (_.isUndefined(locale) || locale === "") return this.appMeta.locale;
+	}),
+
 	init() {
 		this._super(...arguments);
 	},