54 lines
1.5 KiB
JavaScript
54 lines
1.5 KiB
JavaScript
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'use strict';
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const page = require('page');
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const events = require('../events.js');
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const topNavController = require('../controllers/top_nav_controller.js');
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const SettingsView = require('../views/settings_view.js');
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class SettingsController {
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constructor() {
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this.settingsView = new SettingsView();
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}
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registerRoutes() {
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page('/settings', (ctx, next) => { this.settingsRoute(); });
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}
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settingsRoute() {
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topNavController.activate('settings');
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this.settingsView.render({
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getSettings: () => this.getSettings(),
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saveSettings: newSettings => this.saveSettings(newSettings),
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});
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}
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saveSettings(browsingSettings) {
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localStorage.setItem('settings', JSON.stringify(browsingSettings));
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events.notify(events.Success, 'Settings saved');
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}
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getSettings(settings) {
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const defaultSettings = {
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endlessScroll: false,
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};
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let ret = {};
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let userSettings = localStorage.getItem('settings');
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if (userSettings) {
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userSettings = JSON.parse(userSettings);
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}
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if (!userSettings) {
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userSettings = {};
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}
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for (let key of Object.keys(defaultSettings)) {
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if (key in userSettings) {
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ret[key] = userSettings[key];
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} else {
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ret[key] = defaultSettings[key];
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}
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}
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return ret;
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}
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};
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module.exports = new SettingsController();
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