RocketChat/Rocket.Chat

import { Box, IconButton, Pagination } from '@rocket.chat/fuselage';
import { useDebouncedValue, useMutableCallback } from '@rocket.chat/fuselage-hooks';
import { UserAvatar } from '@rocket.chat/ui-avatar';
import { useTranslation, usePermission, useToastMessageDispatch, useEndpoint, useRouter } from '@rocket.chat/ui-contexts';
import { useQuery, hashQueryKey } from '@tanstack/react-query';
import React, { useMemo, useState } from 'react';

import GenericNoResults from '../../components/GenericNoResults';
import {
    GenericTable,
    GenericTableBody,
    GenericTableHeader,
    GenericTableHeaderCell,
    GenericTableLoadingRow,
    GenericTableRow,
    GenericTableCell,
} from '../../components/GenericTable';
import { usePagination } from '../../components/GenericTable/hooks/usePagination';
import { useSort } from '../../components/GenericTable/hooks/useSort';
import { useFormatDateAndTime } from '../../hooks/useFormatDateAndTime';
import CannedResponseFilter from './CannedResponseFilter';
import { useRemoveCannedResponse } from './useRemoveCannedResponse';

type Scope = 'global' | 'department' | 'user';

const CannedResponsesTable = () => {
    const t = useTranslation();
    const router = useRouter();
    const dispatchToastMessage = useToastMessageDispatch();
    const getTime = useFormatDateAndTime();

    const isMonitor = usePermission('save-department-canned-responses');
    const isManager = usePermission('save-all-canned-responses');

    const [createdBy, setCreatedBy] = useState('all');
    const [sharing, setSharing] = useState<'' | 'user' | 'global' | 'department'>('');
    const [text, setText] = useState('');
    const debouncedText = useDebouncedValue(text, 500);

    const { current, itemsPerPage, setItemsPerPage: onSetItemsPerPage, setCurrent: onSetCurrent, ...paginationProps } = usePagination();
    const { sortBy, setSort, sortDirection } = useSort<'shortcut' | 'scope' | 'tags' | '_createdAt' | 'createdBy'>('shortcut');

    const query = useMemo(
        () => ({
            text: debouncedText,
            sort: JSON.stringify({ [sortBy]: sortDirection === 'asc' ? 1 : -1 }),
            ...(sharing && { scope: sharing }),
            ...(createdBy && createdBy !== 'all' && { createdBy }),
            ...(itemsPerPage && { count: itemsPerPage }),
            ...(current && { offset: current }),
        }),
        [createdBy, current, debouncedText, itemsPerPage, sharing, sortBy, sortDirection],
    );

    const [defaultQuery] = useState(hashQueryKey([query]));
    const queryHasChanged = defaultQuery !== hashQueryKey([query]);

    const getCannedResponses = useEndpoint('GET', '/v1/canned-responses');
    const { data, isLoading, isSuccess } = useQuery(['getCannedResponses', query], () => getCannedResponses(query), {
        refetchOnWindowFocus: false,
    });

    const handleAddNew = useMutableCallback(() => router.navigate('/omnichannel/canned-responses/new'));

    const onRowClick = useMutableCallback((id, scope) => (): void => {
        if (scope === 'global' && isMonitor && !isManager) {
            return dispatchToastMessage({
                type: 'error',
                message: t('Not_authorized'),
            });
        }

        router.navigate(`/omnichannel/canned-responses/edit/${id}`);
    });

    const handleDelete = useRemoveCannedResponse();

    const defaultOptions = useMemo(
        () => ({
            global: t('Public'),
            department: t('Department'),
            user: t('Private'),
        }),
        [t],
    );

    const headers = (
        <>
            <GenericTableHeaderCell key='shortcut' direction={sortDirection} active={sortBy === 'shortcut'} onClick={setSort} sort='shortcut'>
                {t('Shortcut')}
            </GenericTableHeaderCell>
            <GenericTableHeaderCell key='sharing' direction={sortDirection} active={sortBy === 'scope'} onClick={setSort} sort='scope'>
                {t('Sharing')}
            </GenericTableHeaderCell>
            <GenericTableHeaderCell key='createdBy' direction={sortDirection} active={sortBy === 'createdBy'} onClick={setSort} sort='createdBy'>
                {t('Created_by')}
            </GenericTableHeaderCell>
            <GenericTableHeaderCell
                key='createdAt'
                direction={sortDirection}
                active={sortBy === '_createdAt'}
                onClick={setSort}
                sort='_createdAt'
            >
                {t('Created_at')}
            </GenericTableHeaderCell>
            <GenericTableHeaderCell key='tags' direction={sortDirection} active={sortBy === 'tags'} onClick={setSort} sort='tags'>
                {t('Tags')}
            </GenericTableHeaderCell>
            <GenericTableHeaderCell key='remove' w='x60'>
                {t('Remove')}
            </GenericTableHeaderCell>
        </>
    );

    return (
        <>
            {((isSuccess && data?.cannedResponses.length > 0) || queryHasChanged) && (
                <CannedResponseFilter
                    createdBy={createdBy}
                    setCreatedBy={setCreatedBy}
                    sharing={sharing}
                    setSharing={setSharing}
                    text={text}
                    setText={setText}
                />
            )}
            {isLoading && (
                <GenericTable>
                    <GenericTableHeader>{headers}</GenericTableHeader>
                    <GenericTableBody>
                        <GenericTableLoadingRow cols={6} />
                    </GenericTableBody>
                </GenericTable>
            )}
            {isSuccess && data?.cannedResponses.length === 0 && queryHasChanged && <GenericNoResults />}
            {isSuccess && data?.cannedResponses.length === 0 && !queryHasChanged && (
                <GenericNoResults
                    icon='baloon-exclamation'
                    title={t('No_Canned_Responses_Yet')}
                    description={t('No_Canned_Responses_Yet-description')}
                    buttonTitle={t('Create_canned_response')}
                    buttonAction={handleAddNew}
                    linkHref='https://go.rocket.chat/i/omnichannel-docs'
                    linkText={t('Learn_more_about_canned_responses')}
                />
            )}
            {isSuccess && data?.cannedResponses.length > 0 && (
                <>
                    <GenericTable aria-busy={text !== debouncedText}>
                        <GenericTableHeader>{headers}</GenericTableHeader>
                        <GenericTableBody>
                            {data?.cannedResponses.map(({ _id, shortcut, scope, createdBy, _createdAt, tags = [] }) => (
                                <GenericTableRow key={_id} tabIndex={0} role='link' onClick={onRowClick(_id, scope)} action qa-user-id={_id}>
                                    <GenericTableCell withTruncatedText>{shortcut}</GenericTableCell>
                                    <GenericTableCell withTruncatedText>{defaultOptions[scope as Scope]}</GenericTableCell>
                                    <GenericTableCell withTruncatedText>
                                        <Box display='flex' alignItems='center'>
                                            <UserAvatar size='x24' username={createdBy.username} />
                                            <Box display='flex' withTruncatedText mi={8}>
                                                <Box display='flex' flexDirection='column' alignSelf='center' withTruncatedText>
                                                    <Box fontScale='p2m' withTruncatedText color='default'>
                                                        {createdBy.username}
                                                    </Box>
                                                </Box>
                                            </Box>
                                        </Box>
                                    </GenericTableCell>
                                    <GenericTableCell withTruncatedText>{getTime(_createdAt)}</GenericTableCell>
                                    <GenericTableCell withTruncatedText>{tags.join(', ')}</GenericTableCell>
                                    {!(scope === 'global' && isMonitor && !isManager) && (
                                        <GenericTableCell withTruncatedText>
                                            <IconButton
                                                icon='trash'
                                                small
                                                title={t('Remove')}
                                                onClick={(e) => {
                                                    e.stopPropagation();
                                                    handleDelete(_id);
                                                }}
                                            />
                                        </GenericTableCell>
                                    )}
                                </GenericTableRow>
                            ))}
                        </GenericTableBody>
                    </GenericTable>
                    <Pagination
                        divider
                        current={current}
                        itemsPerPage={itemsPerPage}
                        count={data?.total || 0}
                        onSetItemsPerPage={onSetItemsPerPage}
                        onSetCurrent={onSetCurrent}
                        {...paginationProps}
                    />
                </>
            )}
        </>
    );
};

export default CannedResponsesTable;