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export { ComponentDescription }
import { VEvent } from '../vevent'
import { ComponentVEvent } from './vevent'
import { makeElement } from '../lib'
/*
<vevent-description />
*/
class ComponentDescription extends ComponentVEvent {
constructor() {
super();
}
redraw(data: VEvent) {
// update ourselves from template
let body = (this.template.content.cloneNode(true) as DocumentFragment).firstElementChild!;
for (let el of body.querySelectorAll('[data-property]')) {
if (!(el instanceof HTMLElement)) continue;
let p = el.dataset.property!;
let d, fmt;
if ((d = data.getProperty(p))) {
switch (p.toLowerCase()) {
case 'categories':
for (let item of d) {
let q = encodeURIComponent(
`(member "${item}" (or (prop event (quote CATEGORIES)) (quote ())))`)
el.appendChild(makeElement('a', {
textContent: item,
href: `/search/?q=${q}`,
}))
}
break;
default:
if ((fmt = el.dataset.fmt)) {
el.textContent = d.format(fmt);
} else {
el.textContent = d;
}
}
}
}
this.replaceChildren(body);
}
}
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