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import { useState } from 'react';
import * as React from 'react';
import IconButton from '@material-ui/core/IconButton';
import Paper from '@material-ui/core/Paper';
import Tooltip from '@material-ui/core/Tooltip/Tooltip';
import { makeStyles } from '@material-ui/core/styles';
import EditIcon from '@material-ui/icons/Edit';
import HistoryIcon from '@material-ui/icons/History';
import Author, { Avatar } from 'src/components/Author';
import Content from 'src/components/Content';
import Date from 'src/components/Date';
import IfLoggedIn from 'src/components/IfLoggedIn/IfLoggedIn';
import { BugFragment } from './Bug.generated';
import EditCommentForm from './EditCommentForm';
import { AddCommentFragment } from './MessageCommentFragment.generated';
import { CreateFragment } from './MessageCreateFragment.generated';
import MessageHistoryDialog from './MessageHistoryDialog';
const useStyles = makeStyles((theme) => ({
author: {
fontWeight: 'bold',
color: theme.palette.info.contrastText,
},
container: {
display: 'flex',
},
avatar: {
marginTop: 2,
},
bubble: {
flex: 1,
marginLeft: theme.spacing(1),
minWidth: 0,
},
header: {
...theme.typography.body1,
padding: '0.5rem 1rem',
borderBottom: `1px solid ${theme.palette.divider}`,
display: 'flex',
borderTopRightRadius: theme.shape.borderRadius,
borderTopLeftRadius: theme.shape.borderRadius,
backgroundColor: theme.palette.info.main,
color: theme.palette.info.contrastText,
},
title: {
flex: 1,
},
tag: {
...theme.typography.button,
color: '#888',
border: '#ddd solid 1px',
padding: '0 0.5rem',
fontSize: '0.75rem',
borderRadius: 2,
marginLeft: '0.5rem',
},
body: {
overflow: 'auto',
...theme.typography.body2,
paddingLeft: theme.spacing(1),
paddingRight: theme.spacing(1),
},
headerActions: {
color: theme.palette.info.contrastText,
padding: '0rem',
marginLeft: theme.spacing(1),
fontSize: '0.75rem',
'&:hover': {
backgroundColor: 'inherit',
},
},
}));
type HistBtnProps = {
bugId: string;
commentId: string;
};
function HistoryMenuToggleButton({ bugId, commentId }: HistBtnProps) {
const classes = useStyles();
const [open, setOpen] = React.useState(false);
const handleClickOpen = () => {
setOpen(true);
};
const handleClose = () => {
setOpen(false);
};
return (
<div>
<IconButton
aria-label="more"
aria-controls="long-menu"
aria-haspopup="true"
onClick={handleClickOpen}
className={classes.headerActions}
>
<HistoryIcon />
</IconButton>
{
// Render CustomizedDialogs on open to prevent fetching the history
// before opening the history menu.
open && (
<MessageHistoryDialog
bugId={bugId}
commentId={commentId}
open={open}
onClose={handleClose}
/>
)
}
</div>
);
}
type Props = {
bug: BugFragment;
op: AddCommentFragment | CreateFragment;
};
function Message({ bug, op }: Props) {
const classes = useStyles();
const [editMode, switchToEditMode] = useState(false);
const [comment, setComment] = useState(op);
const editComment = (id: String) => {
switchToEditMode(true);
};
function readMessageView() {
return (
<Paper elevation={1} className={classes.bubble}>
<header className={classes.header}>
<div className={classes.title}>
<Author className={classes.author} author={comment.author} />
<span> commented </span>
<Date date={comment.createdAt} />
</div>
{comment.edited && (
<HistoryMenuToggleButton bugId={bug.id} commentId={comment.id} />
)}
<IfLoggedIn>
{() => (
<Tooltip title="Edit Message" placement="top" arrow={true}>
<IconButton
disableRipple
className={classes.headerActions}
aria-label="edit message"
onClick={() => editComment(comment.id)}
>
<EditIcon />
</IconButton>
</Tooltip>
)}
</IfLoggedIn>
</header>
<section className={classes.body}>
{comment.message !== '' ? (
<Content markdown={comment.message} />
) : (
<Content markdown="*No description provided.*" />
)}
</section>
</Paper>
);
}
function editMessageView() {
const cancelEdition = () => {
switchToEditMode(false);
};
const onPostSubmit = (comment: AddCommentFragment | CreateFragment) => {
setComment(comment);
switchToEditMode(false);
};
return (
<div className={classes.bubble}>
<EditCommentForm
bug={bug}
onCancel={cancelEdition}
onPostSubmit={onPostSubmit}
comment={comment}
/>
</div>
);
}
return (
<article className={classes.container}>
<Avatar author={comment.author} className={classes.avatar} />
{editMode ? editMessageView() : readMessageView()}
</article>
);
}
export default Message;
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