54e3099c56
- Controller lifetime is bound to route lifetime - View lifetime is bound to controller lifetime - Control lifetime is bound to view lifetime - Enhanced event dispatching - Enhanced responsiveness in some places - Views communicate user input to controllers via new event system
48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
'use strict';
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const router = require('../router.js');
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const api = require('../api.js');
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const topNavigation = require('../models/top_navigation.js');
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const LoginView = require('../views/login_view.js');
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class LoginController {
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constructor() {
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api.forget();
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topNavigation.activate('login');
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this._loginView = new LoginView();
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this._loginView.addEventListener('submit', e => this._evtLogin(e));
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}
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_evtLogin(e) {
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this._loginView.clearMessages();
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this._loginView.disableForm();
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api.forget();
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api.login(e.detail.name, e.detail.password, e.detail.remember)
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.then(() => {
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const ctx = router.show('/');
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ctx.controller.showSuccess('Logged in');
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}, errorMessage => {
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this._loginView.showError(errorMessage);
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this._loginView.enableForm();
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});
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}
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}
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class LogoutController {
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constructor() {
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api.forget();
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api.logout();
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const ctx = router.show('/');
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ctx.controller.showSuccess('Logged out');
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}
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}
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module.exports = router => {
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router.enter('/login', (ctx, next) => {
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ctx.controller = new LoginController();
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});
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router.enter('/logout', (ctx, next) => {
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ctx.controller = new LogoutController();
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});
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};
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