PLT-7 adding lang selector

web/react/components/user_settings/manage_languages.jsx

@@ -0,0 +1,101 @@
+// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+import * as Client from '../../utils/client.jsx';
+import * as Utils from '../../utils/utils.jsx';
+
+export default class ManageLanguage extends React.Component {
+    constructor(props) {
+        super(props);
+
+        this.setupInitialState = this.setupInitialState.bind(this);
+        this.setLanguage = this.setLanguage.bind(this);
+        this.changeLanguage = this.changeLanguage.bind(this);
+        this.submitUser = this.submitUser.bind(this);
+        this.state = this.setupInitialState(props);
+    }
+    setupInitialState(props) {
+        var user = props.user;
+        return {
+            languages: Utils.languages(),
+            locale: user.locale
+        };
+    }
+    setLanguage(e) {
+        this.setState({locale: e.target.value});
+    }
+    changeLanguage(e) {
+        e.preventDefault();
+
+        var user = this.props.user;
+        var locale = this.state.locale;
+
+        user.locale = locale;
+
+        this.submitUser(user);
+    }
+    submitUser(user) {
+        Client.updateUser(user,
+            () => {
+                window.location.reload(true);
+            },
+            (err) => {
+                let serverError;
+                if (err.message) {
+                    serverError = err.message;
+                } else {
+                    serverError = err;
+                }
+                this.setState({serverError});
+            }
+        );
+    }
+    render() {
+        let serverError;
+        if (this.state.serverError) {
+            serverError = <label className='has-error'>{this.state.serverError}</label>;
+        }
+
+        const options = [];
+        this.state.languages.forEach((lang) => {
+            options.push(
+                <option
+                    key={lang.value}
+                    value={lang.value}
+                >
+                    {lang.name}
+                </option>);
+        });
+
+        return (
+            <div key='changeLanguage'>
+                <br/>
+                <label className='control-label'>{'Change interface language'}</label>
+                <div className='padding-top'>
+                    <select
+                        ref='language'
+                        className='form-control'
+                        value={this.state.locale}
+                        onChange={this.setLanguage}
+                    >
+                        {options}
+                    </select>
+                    {serverError}
+                    <div className='padding-top'>
+                        <a
+                            className={'btn btn-sm btn-primary'}
+                            href='#'
+                            onClick={this.changeLanguage}
+                        >
+                            {'Set language'}
+                        </a>
+                    </div>
+                </div>
+            </div>
+        );
+    }
+}
+
+ManageLanguage.propTypes = {
+    user: React.PropTypes.object
+};

web/react/components/user_settings/user_settings.jsx

@@ -11,6 +11,7 @@ import DeveloperTab from './user_settings_developer.jsx';
 import IntegrationsTab from './user_settings_integrations.jsx';
 import DisplayTab from './user_settings_display.jsx';
 import AdvancedTab from './user_settings_advanced.jsx';
+import LanguagesTab from './user_settings_language.jsx';
 
 export default class UserSettings extends React.Component {
     constructor(props) {

web/react/components/user_settings/user_settings_display.jsx

@@ -6,6 +6,7 @@ import SettingItemMin from '../setting_item_min.jsx';
 import SettingItemMax from '../setting_item_max.jsx';
 import Constants from '../../utils/constants.jsx';
 import PreferenceStore from '../../stores/preference_store.jsx';
+import ManageLanguages from './manage_languages.jsx';
 import * as Utils from '../../utils/utils.jsx';
 
 function getDisplayStateFromStores() {
@@ -78,6 +79,7 @@ export default class UserSettingsDisplay extends React.Component {
         let clockSection;
         let nameFormatSection;
         let fontSection;
+        let languagesSection;
 
         if (this.props.activeSection === 'clock') {
             const clockFormat = [false, false];
@@ -292,6 +294,46 @@ export default class UserSettingsDisplay extends React.Component {
             );
         }
 
+        if (this.props.activeSection === 'languages') {
+            var inputs = [];
+            inputs.push(
+                <ManageLanguages
+                    user={this.props.user}
+                    key='languages-ui'
+                />
+            );
+
+            languagesSection = (
+                <SettingItemMax
+                    title={'Language'}
+                    width='medium'
+                    inputs={inputs}
+                    updateSection={(e) => {
+                        this.updateSection('');
+                        e.preventDefault();
+                    }}
+                />
+            );
+        } else {
+            var locale = 'English';
+            Utils.languages().forEach((l) => {
+                if (l.value === this.props.user.locale) {
+                    locale = l.name;
+                }
+            });
+
+            languagesSection = (
+                <SettingItemMin
+                    title={'Language'}
+                    width='medium'
+                    describe={locale}
+                    updateSection={() => {
+                        this.updateSection('languages');
+                    }}
+                />
+            );
+        }
+
         return (
             <div>
                 <div className='modal-header'>
@@ -324,6 +366,8 @@ export default class UserSettingsDisplay extends React.Component {
                     <div className='divider-dark'/>
                     {nameFormatSection}
                     <div className='divider-dark'/>
+                    {languagesSection}
+                    <div className='divider-dark'/>
                 </div>
             </div>
         );

web/react/utils/utils.jsx

@@ -1340,3 +1340,18 @@ export function clearFileInput(elm) {
         // Do nothing
     }
 }
+
+export function languages() {
+    return (
+        [
+            {
+                value: 'en',
+                name: 'English'
+            },
+            {
+                value: 'es',
+                name: 'Español'
+            }
+        ]
+    );
+}