Files
automatisch/packages/web/src/pages/Flows/index.tsx
2022-08-05 15:21:21 +02:00

106 lines
3.5 KiB
TypeScript

import * as React from 'react';
import { Link, useSearchParams } from 'react-router-dom';
import type { LinkProps } from 'react-router-dom';
import { useQuery } from '@apollo/client';
import Box from '@mui/material/Box';
import Grid from '@mui/material/Grid';
import AddIcon from '@mui/icons-material/Add';
import Pagination from '@mui/material/Pagination';
import PaginationItem from '@mui/material/PaginationItem';
import type { IFlow } from '@automatisch/types';
import FlowRow from 'components/FlowRow';
import ConditionalIconButton from 'components/ConditionalIconButton';
import Container from 'components/Container';
import PageTitle from 'components/PageTitle';
import SearchInput from 'components/SearchInput';
import useFormatMessage from 'hooks/useFormatMessage'
import { GET_FLOWS } from 'graphql/queries/get-flows';
import * as URLS from 'config/urls';
const FLOW_PER_PAGE = 10;
const getLimitAndOffset = (page: number) => ({
limit: FLOW_PER_PAGE,
offset: (page - 1) * FLOW_PER_PAGE,
});
export default function Flows(): React.ReactElement {
const formatMessage = useFormatMessage();
const [searchParams, setSearchParams] = useSearchParams();
const page = parseInt(searchParams.get('page') || '', 10) || 1;
const [flowName, setFlowName] = React.useState('');
const { data } = useQuery(GET_FLOWS, {
variables: getLimitAndOffset(page),
fetchPolicy: 'cache-and-network',
});
const getFlows = data?.getFlows || {};
const { pageInfo, edges } = getFlows;
const flows: IFlow[] = edges
?.map(({ node }: { node: IFlow }) => node)
.filter((flow: IFlow) => flow.name?.toLowerCase().includes(flowName.toLowerCase()));
const onSearchChange = React.useCallback((event) => {
setFlowName(event.target.value);
}, []);
const CreateFlowLink = React.useMemo(
() =>
React.forwardRef<HTMLAnchorElement, Omit<LinkProps, 'to'>>(function InlineLink(
linkProps,
ref,
) {
return <Link ref={ref} to={URLS.CREATE_FLOW} {...linkProps} />;
}),
[],
);
return (
<Box sx={{ py: 3 }}>
<Container>
<Grid container sx={{ mb: [2, 5] }} columnSpacing={1.5} rowSpacing={3}>
<Grid container item xs sm alignItems="center" order={{ xs: 0 }}>
<PageTitle>{formatMessage('flows.title')}</PageTitle>
</Grid>
<Grid item xs={12} sm="auto" order={{ xs: 2, sm: 1 }}>
<SearchInput onChange={onSearchChange} />
</Grid>
<Grid container item xs="auto" sm="auto" alignItems="center" order={{ xs: 1, sm: 2 }}>
<ConditionalIconButton
type="submit"
variant="contained"
color="primary"
size="large"
component={CreateFlowLink}
fullWidth
icon={<AddIcon />}
>
{formatMessage('flows.create')}
</ConditionalIconButton>
</Grid>
</Grid>
{flows?.map((flow) => (<FlowRow key={flow.id} flow={flow} />))}
{pageInfo && pageInfo.totalPages > 1 && <Pagination
sx={{ display: 'flex', justifyContent: 'center', mt: 3 }}
page={pageInfo?.currentPage}
count={pageInfo?.totalPages}
onChange={(event, page) => setSearchParams({ page: page.toString() })}
renderItem={(item) => (
<PaginationItem
component={Link}
to={`${item.page === 1 ? '' : `?page=${item.page}`}`}
{...item}
/>
)}
/>}
</Container>
</Box>
);
};