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Files
php-flarum/js/forum/src/components/PostUser.js
2015-12-16 13:48:38 +01:00

101 lines
2.2 KiB
JavaScript

import Component from 'flarum/Component';
import UserCard from 'flarum/components/UserCard';
import avatar from 'flarum/helpers/avatar';
import username from 'flarum/helpers/username';
import useronline from 'flarum/helpers/useronline';
import listItems from 'flarum/helpers/listItems';
/**
* The `PostUser` component shows the avatar and username of a post's author.
*
* ### Props
*
* - `post`
*/
export default class PostUser extends Component {
init() {
/**
* Whether or not the user hover card is visible.
*
* @type {Boolean}
*/
this.cardVisible = false;
}
view() {
const post = this.props.post;
const user = post.user();
if (!user) {
return (
<div className="PostUser">
<h3>{avatar(user, {className: 'PostUser-avatar'})} {username(user)}</h3>
</div>
);
}
let card = '';
if (!post.isHidden() && this.cardVisible) {
card = UserCard.component({
user,
className: 'UserCard--popover',
controlsButtonClassName: 'Button Button--icon Button--flat'
});
}
return (
<div className="PostUser">
{useronline(user)}
<h3>
<a href={app.route.user(user)} config={m.route}>
{avatar(user, {className: 'PostUser-avatar'})}{' '}{username(user)}
</a>
</h3>
<ul className="PostUser-badges badges">
{listItems(user.badges().toArray())}
</ul>
{card}
</div>
);
}
config(isInitialized) {
if (isInitialized) return;
let timeout;
this.$()
.on('mouseover', 'h3 a, .UserCard', () => {
clearTimeout(timeout);
timeout = setTimeout(this.showCard.bind(this), 500);
})
.on('mouseout', 'h3 a, .UserCard', () => {
clearTimeout(timeout);
timeout = setTimeout(this.hideCard.bind(this), 250);
});
}
/**
* Show the user card.
*/
showCard() {
this.cardVisible = true;
m.redraw();
setTimeout(() => this.$('.UserCard').addClass('in'));
}
/**
* Hide the user card.
*/
hideCard() {
this.$('.UserCard').removeClass('in')
.one('transitionend webkitTransitionEnd oTransitionEnd', () => {
this.cardVisible = false;
m.redraw();
});
}
}