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| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 771x 13x 1x 607x 607x 607x 607x 607x 607x 607x | import { Card, CardContent, Typography } from "@material-ui/core";
import { makeStyles } from "@material-ui/core/styles";
import { Skeleton } from "@material-ui/lab";
import classNames from "classnames";
import Avatar from "components/Avatar";
import Linkify from "components/Linkify";
import TextBody from "components/TextBody";
import FlagButton from "features/FlagButton";
import TimeInterval from "features/messages/messagelist/TimeInterval";
import useCurrentUser from "features/userQueries/useCurrentUser";
import { useUser } from "features/userQueries/useUsers";
import { Message } from "proto/conversations_pb";
import { timestamp2Date } from "utils/date";
import useOnVisibleEffect from "utils/useOnVisibleEffect";
export const messageElementId = (id: number) => `message-${id}`;
const useStyles = makeStyles((theme) => ({
avatar: { height: 40, width: 40 },
card: {
[theme.breakpoints.up("xs")]: {
width: "100%",
},
[theme.breakpoints.up("sm")]: {
width: "80%",
},
[theme.breakpoints.up("md")]: {
width: "70%",
},
border: "1px solid",
borderRadius: theme.shape.borderRadius * 3,
},
footer: {
display: "flex",
justifyContent: "flex-end",
paddingBottom: theme.spacing(2),
paddingInlineEnd: theme.spacing(2),
paddingInlineStart: theme.spacing(2),
},
header: {
alignItems: "center",
display: "flex",
padding: theme.spacing(2),
paddingBottom: theme.spacing(1),
},
loadingCard: {
borderColor: theme.palette.text.secondary,
},
loadingRoot: { justifyContent: "center" },
messageBody: {
"&:last-child": { paddingBottom: theme.spacing(2) },
paddingBottom: theme.spacing(1),
paddingTop: 0,
overflowWrap: "break-word",
whiteSpace: "pre-wrap",
},
name: {
...theme.typography.body2,
flexGrow: 1,
fontWeight: "bold",
margin: 0,
},
otherCard: {
borderColor: theme.palette.primary.main,
},
otherRoot: { justifyContent: "flex-start" },
root: {
"& > :first-child": { marginRight: theme.spacing(2) },
display: "flex",
},
userCard: {
borderColor: theme.palette.secondary.main,
},
userRoot: { justifyContent: "flex-end" },
leftOfMessage: {
display: "flex",
flexDirection: "column",
alignItems: "center",
},
}));
export interface MessageProps {
message: Message.AsObject;
onVisible?(): void;
className?: string;
}
export default function MessageView({
message,
onVisible,
className,
}: MessageProps) {
const classes = useStyles();
const { data: author, isLoading: isAuthorLoading } = useUser(
message.authorUserId
);
const { data: currentUser, isLoading: isCurrentUserLoading } =
useCurrentUser();
const isLoading = isAuthorLoading || isCurrentUserLoading;
const isCurrentUser = author?.userId === currentUser?.userId;
const { ref } = useOnVisibleEffect(onVisible);
return (
<div
className={classNames(classes.root, className, {
[classes.loadingRoot]: isLoading,
[classes.userRoot]: isCurrentUser && !isLoading,
[classes.otherRoot]: !isCurrentUser && !isLoading,
})}
data-testid={`message-${message.messageId}`}
ref={ref}
id={messageElementId(message.messageId)}
>
{author && !isCurrentUser && (
<div className={classes.leftOfMessage}>
<Avatar user={author} className={classes.avatar} />
<FlagButton
contentRef={`chat/message/${message.messageId}`}
authorUser={author.userId}
/>
</div>
)}
<Card
className={classNames(classes.card, {
[classes.loadingCard]: isLoading,
[classes.userCard]: isCurrentUser && !isLoading,
[classes.otherCard]: !isCurrentUser && !isLoading,
})}
>
<div className={classes.header}>
{author ? (
<Typography variant="h5" className={classes.name}>
{author.name}
</Typography>
) : (
<Skeleton width={100} />
)}
{!isCurrentUser && (
<TimeInterval date={timestamp2Date(message.time!)} />
)}
</div>
<CardContent className={classes.messageBody}>
<TextBody>
<Linkify text={message.text?.text || ""} />
</TextBody>
</CardContent>
{isCurrentUser && (
<div className={classes.footer}>
<TimeInterval date={timestamp2Date(message.time!)} />
</div>
)}
</Card>
{author && isCurrentUser && (
<Avatar user={author} className={classes.avatar} />
)}
</div>
);
}
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