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Hydro/packages/ui-default/hydro.ts

83 lines
2.5 KiB
TypeScript

import './modules';
import 'jquery.transit';
import _ from 'lodash';
import Notification from 'vj/components/notification';
import PageLoader from 'vj/misc/PageLoader';
import delay from 'vj/utils/delay';
import i18n from './i18n';
declare global {
interface Window {
UserContext: any;
UiContext: any;
Hydro: any;
// eslint-disable-next-line camelcase
node_modules: any;
}
}
const start = new Date();
window.UserContext = JSON.parse(window.UserContext);
function buildSequence(pages, type) {
if (process.env.NODE_ENV !== 'production') {
if (['before', 'after'].indexOf(type) === -1) {
throw new Error("'type' should be one of 'before' or 'after'");
}
}
return pages
.filter((p) => p && p[`${type}Loading`])
.map((p) => ({
page: p,
func: p[`${type}Loading`],
type,
}));
}
async function load() {
for (const page of window.Hydro.preload) await eval(page); // eslint-disable-line no-eval
await i18n();
const pageLoader = new PageLoader();
const currentPageName = document.documentElement.getAttribute('data-page');
const currentPage = pageLoader.getNamedPage(currentPageName);
const includedPages = pageLoader.getAutoloadPages();
const loadSequence = [
...buildSequence(includedPages, 'before'),
...buildSequence(currentPage, 'before'),
...buildSequence(includedPages, 'after'),
...buildSequence(currentPage, 'after'),
];
for (const { page, func, type } of loadSequence) {
const ts = new Date().getTime();
try {
await func(currentPageName);
} catch (e) {
Notification.warn(`Failed to call '${type}Loading' of ${page.name}`);
console.error(`Failed to call '${type}Loading' of ${page.name}\n${e.stack}`);
}
if (process.env.NODE_ENV !== 'production') {
console.time(`${page.name}: ${type}Loading`);
}
const time = new Date().getTime() - ts;
if ((process.env.NODE_ENV !== 'production' && time > 16) || time > 256) {
console.log(`${page.name}: ${type}Loading took ${time}ms`);
}
}
const sections = _.map($('.section').get(), (section, idx) => ({
shouldDelay: idx < 5, // only animate first 5 sections
$element: $(section),
}));
console.log('done! %d ms', new Date().getTime() - start.getTime());
for (const { $element, shouldDelay } of sections) {
$element.addClass('visible');
if (shouldDelay) await delay(50);
}
await delay(500);
for (const { $element } of sections) $element.trigger('vjLayout');
$(document).trigger('vjPageFullyInitialized');
}
load();