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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
import React from 'react'
import {StyleSheet, View} from 'react-native'
import {Text} from './text/Text'
import {ago} from 'lib/strings/time'
import {usePalette} from 'lib/hooks/usePalette'
import {useStores} from 'state/index'
import {observer} from 'mobx-react-lite'
import FollowButton from '../profile/FollowButton'
interface PostMetaOpts {
authorHandle: string
authorDisplayName: string | undefined
timestamp: string
did: string
declarationCid: string
showFollowBtn?: boolean
}
export const PostMeta = observer(function (opts: PostMetaOpts) {
const pal = usePalette('default')
let displayName = opts.authorDisplayName || opts.authorHandle
let handle = opts.authorHandle
const store = useStores()
const isMe = opts.did === store.me.did
// NOTE we capture `isFollowing` via a memo so that follows
// don't change this UI immediately, but rather upon future
// renders
const isFollowing = React.useMemo(
() => store.me.follows.isFollowing(opts.did),
[opts.did, store.me.follows],
)
if (opts.showFollowBtn && !isMe && !isFollowing) {
// two-liner with follow button
return (
<View style={[styles.metaTwoLine]}>
<View>
<Text
type="lg-bold"
style={[pal.text]}
numberOfLines={1}
lineHeight={1.2}>
{displayName}{' '}
<Text
type="md"
style={[styles.metaItem, pal.textLight]}
lineHeight={1.2}>
· {ago(opts.timestamp)}
</Text>
</Text>
<Text
type="md"
style={[styles.metaItem, pal.textLight]}
lineHeight={1.2}>
{handle ? (
<Text type="md" style={[pal.textLight]}>
@{handle}
</Text>
) : undefined}
</Text>
</View>
<View>
<FollowButton did={opts.did} declarationCid={opts.declarationCid} />
</View>
</View>
)
}
// one-liner
return (
<View style={styles.meta}>
<View style={[styles.metaItem, styles.maxWidth]}>
<Text
type="lg-bold"
style={[pal.text]}
numberOfLines={1}
lineHeight={1.2}>
{displayName}
{handle ? (
<Text type="md" style={[pal.textLight]}>
{handle}
</Text>
) : undefined}
</Text>
</View>
<Text type="md" style={[styles.metaItem, pal.textLight]} lineHeight={1.2}>
· {ago(opts.timestamp)}
</Text>
</View>
)
})
const styles = StyleSheet.create({
meta: {
flexDirection: 'row',
alignItems: 'baseline',
paddingBottom: 2,
},
metaTwoLine: {
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'space-between',
paddingBottom: 2,
},
metaItem: {
paddingRight: 5,
},
maxWidth: {
maxWidth: '80%',
},
})
|
