blob: ee814883f54ad15e67f655f8e967cb40ec9a01e7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
import React from 'react';
import Reaction from './reaction_container.jsx';
export default class ReactionListView extends React.Component {
static propTypes = {
post: React.PropTypes.object.isRequired,
reactions: React.PropTypes.arrayOf(React.PropTypes.object),
emojis: React.PropTypes.object.isRequired
}
render() {
if (!this.props.post.has_reactions || (this.props.reactions && this.props.reactions.length === 0)) {
return null;
}
const reactionsByName = new Map();
const emojiNames = [];
if (this.props.reactions) {
for (const reaction of this.props.reactions) {
const emojiName = reaction.emoji_name;
if (reactionsByName.has(emojiName)) {
reactionsByName.get(emojiName).push(reaction);
} else {
emojiNames.push(emojiName);
reactionsByName.set(emojiName, [reaction]);
}
}
}
const children = emojiNames.map((emojiName) => {
return (
<Reaction
key={emojiName}
post={this.props.post}
emojiName={emojiName}
reactions={reactionsByName.get(emojiName)}
emojis={this.props.emojis}
/>
);
});
return (
<div className='post-reaction-list'>
{children}
</div>
);
}
}
|
