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|
import moment from 'moment';
import React from 'react';
import Moment from 'react-moment';
import MuiAccordion from '@material-ui/core/Accordion';
import MuiAccordionDetails from '@material-ui/core/AccordionDetails';
import MuiAccordionSummary from '@material-ui/core/AccordionSummary';
import CircularProgress from '@material-ui/core/CircularProgress';
import Dialog from '@material-ui/core/Dialog';
import MuiDialogContent from '@material-ui/core/DialogContent';
import MuiDialogTitle from '@material-ui/core/DialogTitle';
import Grid from '@material-ui/core/Grid';
import IconButton from '@material-ui/core/IconButton';
import Tooltip from '@material-ui/core/Tooltip/Tooltip';
import Typography from '@material-ui/core/Typography';
import {
createStyles,
Theme,
withStyles,
WithStyles,
} from '@material-ui/core/styles';
import CloseIcon from '@material-ui/icons/Close';
import ExpandMoreIcon from '@material-ui/icons/ExpandMore';
import Content from '../../components/Content';
import { AddCommentFragment } from './MessageCommentFragment.generated';
import { CreateFragment } from './MessageCreateFragment.generated';
import { useMessageHistoryQuery } from './MessageHistory.generated';
const styles = (theme: Theme) =>
createStyles({
root: {
margin: 0,
padding: theme.spacing(2),
},
closeButton: {
position: 'absolute',
right: theme.spacing(1),
top: theme.spacing(1),
},
});
export interface DialogTitleProps extends WithStyles<typeof styles> {
id: string;
children: React.ReactNode;
onClose: () => void;
}
const DialogTitle = withStyles(styles)((props: DialogTitleProps) => {
const { children, classes, onClose, ...other } = props;
return (
<MuiDialogTitle disableTypography className={classes.root} {...other}>
<Typography variant="h6">{children}</Typography>
{onClose ? (
<IconButton
aria-label="close"
className={classes.closeButton}
onClick={onClose}
>
<CloseIcon />
</IconButton>
) : null}
</MuiDialogTitle>
);
});
const DialogContent = withStyles((theme: Theme) => ({
root: {
padding: theme.spacing(2),
},
}))(MuiDialogContent);
const Accordion = withStyles({
root: {
border: '1px solid rgba(0, 0, 0, .125)',
boxShadow: 'none',
'&:not(:last-child)': {
borderBottom: 0,
},
'&:before': {
display: 'none',
},
'&$expanded': {
margin: 'auto',
},
},
expanded: {},
})(MuiAccordion);
const AccordionSummary = withStyles((theme) => ({
root: {
backgroundColor: theme.palette.primary.light,
borderBottomWidth: '1px',
borderBottomStyle: 'solid',
borderBottomColor: theme.palette.divider,
marginBottom: -1,
minHeight: 56,
'&$expanded': {
minHeight: 56,
},
},
content: {
'&$expanded': {
margin: '12px 0',
},
},
expanded: {},
}))(MuiAccordionSummary);
const AccordionDetails = withStyles((theme) => ({
root: {
display: 'block',
padding: theme.spacing(2),
},
}))(MuiAccordionDetails);
type Props = {
bugId: string;
commentId: string;
open: boolean;
onClose: () => void;
};
function MessageHistoryDialog({ bugId, commentId, open, onClose }: Props) {
const [expanded, setExpanded] = React.useState<string | false>('panel0');
const { loading, error, data } = useMessageHistoryQuery({
variables: { bugIdPrefix: bugId },
});
if (loading) {
return (
<Dialog
onClose={onClose}
aria-labelledby="customized-dialog-title"
open={open}
fullWidth
maxWidth="sm"
>
<DialogTitle id="customized-dialog-title" onClose={onClose}>
Loading...
</DialogTitle>
<DialogContent dividers>
<Grid container justify="center">
<CircularProgress />
</Grid>
</DialogContent>
</Dialog>
);
}
if (error) {
return (
<Dialog
onClose={onClose}
aria-labelledby="customized-dialog-title"
open={open}
fullWidth
maxWidth="sm"
>
<DialogTitle id="customized-dialog-title" onClose={onClose}>
Something went wrong...
</DialogTitle>
<DialogContent dividers>
<p>Error: {error}</p>
</DialogContent>
</Dialog>
);
}
const comments = data?.repository?.bug?.timeline.comments as (
| AddCommentFragment
| CreateFragment
)[];
// NOTE Searching for the changed comment could be dropped if GraphQL get
// filter by id argument for timelineitems
const comment = comments.find((elem) => elem.id === commentId);
// Sort by most recent edit. Must create a copy of constant history as
// reverse() modifies inplace.
const history = comment?.history.slice().reverse();
const editCount = history?.length === undefined ? 0 : history?.length - 1;
const handleChange = (panel: string) => (
event: React.ChangeEvent<{}>,
newExpanded: boolean
) => {
setExpanded(newExpanded ? panel : false);
};
const getSummary = (index: number, date: Date) => {
const desc =
index === editCount ? 'Created ' : `#${editCount - index} • Edited `;
const mostRecent = index === 0 ? ' (most recent)' : '';
return (
<>
<Tooltip title={moment(date).format('LLLL')}>
<span>
{desc}
<Moment date={date} format="on ll" />
{mostRecent}
</span>
</Tooltip>
</>
);
};
return (
<Dialog
onClose={onClose}
aria-labelledby="customized-dialog-title"
open={open}
fullWidth
maxWidth="md"
>
<DialogTitle id="customized-dialog-title" onClose={onClose}>
{`Edited ${editCount} ${editCount > 1 ? 'times' : 'time'}.`}
</DialogTitle>
<DialogContent dividers>
{history?.map((edit, index) => (
<Accordion
square
expanded={expanded === 'panel' + index}
onChange={handleChange('panel' + index)}
>
<AccordionSummary
expandIcon={<ExpandMoreIcon />}
aria-controls="panel1d-content"
id="panel1d-header"
>
<Typography>{getSummary(index, edit.date)}</Typography>
</AccordionSummary>
<AccordionDetails>
<Content markdown={edit.message} />
</AccordionDetails>
</Accordion>
))}
</DialogContent>
</Dialog>
);
}
export default MessageHistoryDialog;
|
