[NEW] Confirm logout/clear cache (#1688)

app/containers/MessageActions.js

@@ -14,6 +14,7 @@ import Navigation from '../lib/Navigation';
 import { getMessageTranslation } from './message/utils';
 import { LISTENER } from './Toast';
 import EventEmitter from '../utils/events';
+import { showConfirmationAlert } from '../utils/info';
 
 class MessageActions extends React.Component {
 	static propTypes = {
@@ -223,29 +224,18 @@ class MessageActions extends React.Component {
 	}
 
 	handleDelete = () => {
-		const { message } = this.props;
-		Alert.alert(
-			I18n.t('Are_you_sure_question_mark'),
-			I18n.t('You_will_not_be_able_to_recover_this_message'),
-			[
-				{
-					text: I18n.t('Cancel'),
-					style: 'cancel'
-				},
-				{
-					text: I18n.t('Yes_action_it', { action: 'delete' }),
-					style: 'destructive',
-					onPress: async() => {
-						try {
-							await RocketChat.deleteMessage(message.id, message.subscription.id);
-						} catch (e) {
-							log(e);
-						}
-					}
+		showConfirmationAlert({
+			message: I18n.t('You_will_not_be_able_to_recover_this_message'),
+			callToAction: I18n.t('Delete'),
+			onPress: async() => {
+				const { message } = this.props;
+				try {
+					await RocketChat.deleteMessage(message.id, message.subscription.id);
+				} catch (e) {
+					log(e);
 				}
-			],
-			{ cancelable: false }
-		);
+			}
+		});
 	}
 
 	handleEdit = () => {

app/i18n/locales/en.js

@@ -491,5 +491,8 @@ export default {
 	Server_selection: 'Server selection',
 	Server_selection_numbers: 'Server selection 1...9',
 	Add_server: 'Add server',
-	New_line: 'New line'
+	New_line: 'New line',
+	You_will_be_logged_out_of_this_application: 'You will be logged out of this application.',
+	Clear: 'Clear',
+	This_will_clear_all_your_offline_data: 'This will clear all your offline data.'
 };

app/i18n/locales/pt-BR.js

@@ -440,5 +440,8 @@ export default {
 	Server_selection: 'Seleção de servidor',
 	Server_selection_numbers: 'Selecionar servidor 1...9',
 	Add_server: 'Adicionar servidor',
-	New_line: 'Nova linha'
+	New_line: 'Nova linha',
+	You_will_be_logged_out_of_this_application: 'Você sairá deste aplicativo.',
+	Clear: 'Limpar',
+	This_will_clear_all_your_offline_data: 'Isto limpará todos os seus dados offline.'
 };

app/utils/info.js

 import { Alert } from 'react-native';
+import I18n from '../i18n';
 
 export const showErrorAlert = (message, title, onPress = () => {}) => Alert.alert(title, message, [{ text: 'OK', onPress }], { cancelable: true });
+
+export const showConfirmationAlert = ({ message, callToAction, onPress }) => (
+	Alert.alert(
+		I18n.t('Are_you_sure_question_mark'),
+		message,
+		[
+			{
+				text: I18n.t('Cancel'),
+				style: 'cancel'
+			},
+			{
+				text: callToAction,
+				style: 'destructive',
+				onPress
+			}
+		],
+		{ cancelable: false }
+	)
+);

app/views/SettingsView/index.js

@@ -22,7 +22,7 @@ import {
 } from '../../utils/deviceInfo';
 import openLink from '../../utils/openLink';
 import scrollPersistTaps from '../../utils/scrollPersistTaps';
-import { showErrorAlert } from '../../utils/info';
+import { showErrorAlert, showConfirmationAlert } from '../../utils/info';
 import styles from './styles';
 import sharedStyles from '../Styles';
 import { loggerConfig, analytics } from '../../utils/log';
@@ -88,21 +88,33 @@ class SettingsView extends React.Component {
 		appStart: PropTypes.func
 	}
 
-	logout = () => {
-		const { logout, split } = this.props;
-		if (split) {
-			Navigation.navigate('RoomView');
-		}
-		logout();
+	handleLogout = () => {
+		showConfirmationAlert({
+			message: I18n.t('You_will_be_logged_out_of_this_application'),
+			callToAction: I18n.t('Logout'),
+			onPress: () => {
+				const { logout, split } = this.props;
+				if (split) {
+					Navigation.navigate('RoomView');
+				}
+				logout();
+			}
+		});
 	}
 
-	clearCache = async() => {
-		const {
-			server: { server }, loginRequest, token, appStart
-		} = this.props;
-		await appStart('loading');
-		await RocketChat.clearCache({ server });
-		await loginRequest({ resume: token }, true);
+	handleClearCache = () => {
+		showConfirmationAlert({
+			message: I18n.t('This_will_clear_all_your_offline_data'),
+			callToAction: I18n.t('Clear'),
+			onPress: async() => {
+				const {
+					server: { server }, loginRequest, token, appStart
+				} = this.props;
+				await appStart('loading');
+				await RocketChat.clearCache({ server });
+				await loginRequest({ resume: token }, true);
+			}
+		});
 	}
 
 	toggleMarkdown = (value) => {
@@ -329,7 +341,7 @@ class SettingsView extends React.Component {
 					<ListItem
 						title={I18n.t('Clear_cache')}
 						testID='settings-clear-cache'
-						onPress={this.clearCache}
+						onPress={this.handleClearCache}
 						right={this.renderDisclosure}
 						color={themes[theme].dangerColor}
 						theme={theme}
@@ -338,7 +350,7 @@ class SettingsView extends React.Component {
 					<ListItem
 						title={I18n.t('Logout')}
 						testID='settings-logout'
-						onPress={this.logout}
+						onPress={this.handleLogout}
 						right={this.renderDisclosure}
 						color={themes[theme].dangerColor}
 						theme={theme}