mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-12-12 04:37:13 +01:00
134 lines
3.9 KiB
JavaScript
134 lines
3.9 KiB
JavaScript
import React, { useEffect, useRef } from 'react';
|
|
import { useSelector } from 'react-redux';
|
|
import PropTypes from 'prop-types';
|
|
import Fuse from 'fuse.js';
|
|
import log from 'loglevel';
|
|
import InputAdornment from '@material-ui/core/InputAdornment';
|
|
import TextField from '../../../../components/ui/text-field';
|
|
import { usePrevious } from '../../../../hooks/usePrevious';
|
|
import { isValidHexAddress } from '../../../../../shared/modules/hexstring-utils';
|
|
import { fetchToken } from '../../swaps.util';
|
|
import { getCurrentChainId } from '../../../../selectors/selectors';
|
|
import SearchIcon from '../../../../components/ui/icon/search-icon';
|
|
|
|
const renderAdornment = () => (
|
|
<InputAdornment position="start" style={{ marginRight: '12px' }}>
|
|
<SearchIcon size={20} color="var(--color-icon-muted)" />
|
|
</InputAdornment>
|
|
);
|
|
|
|
export default function ListItemSearch({
|
|
onSearch,
|
|
error,
|
|
listToSearch = [],
|
|
fuseSearchKeys,
|
|
searchPlaceholderText,
|
|
defaultToAll,
|
|
shouldSearchForImports,
|
|
searchQuery,
|
|
setSearchQuery,
|
|
}) {
|
|
const fuseRef = useRef();
|
|
const chainId = useSelector(getCurrentChainId);
|
|
|
|
/**
|
|
* Search a custom token for import based on a contract address.
|
|
*
|
|
* @param {string} contractAddress
|
|
*/
|
|
const handleSearchTokenForImport = async (contractAddress) => {
|
|
setSearchQuery(contractAddress);
|
|
try {
|
|
const token = await fetchToken(contractAddress, chainId);
|
|
if (token) {
|
|
token.primaryLabel = token.symbol;
|
|
token.secondaryLabel = token.name;
|
|
token.notImported = true;
|
|
onSearch({
|
|
searchQuery: contractAddress,
|
|
results: [token],
|
|
});
|
|
return;
|
|
}
|
|
} catch (e) {
|
|
log.error('Token not found, show 0 results.', e);
|
|
}
|
|
onSearch({
|
|
searchQuery: contractAddress,
|
|
results: [], // No token for import found.
|
|
});
|
|
};
|
|
|
|
const handleSearch = async (newSearchQuery) => {
|
|
const trimmedNewSearchQuery = newSearchQuery.trim();
|
|
const validHexAddress = isValidHexAddress(trimmedNewSearchQuery);
|
|
const fuseSearchResult = fuseRef.current.search(newSearchQuery);
|
|
const results =
|
|
defaultToAll && newSearchQuery === '' ? listToSearch : fuseSearchResult;
|
|
if (shouldSearchForImports && results.length === 0 && validHexAddress) {
|
|
await handleSearchTokenForImport(trimmedNewSearchQuery);
|
|
return;
|
|
}
|
|
setSearchQuery(newSearchQuery);
|
|
onSearch({
|
|
searchQuery: newSearchQuery,
|
|
results,
|
|
});
|
|
};
|
|
|
|
useEffect(() => {
|
|
if (!fuseRef.current) {
|
|
fuseRef.current = new Fuse(listToSearch, {
|
|
shouldSort: true,
|
|
threshold: 0.45,
|
|
location: 0,
|
|
distance: 100,
|
|
maxPatternLength: 32,
|
|
minMatchCharLength: 1,
|
|
keys: fuseSearchKeys,
|
|
});
|
|
}
|
|
}, [fuseSearchKeys, listToSearch]);
|
|
|
|
const previousListToSearch = usePrevious(listToSearch ?? []);
|
|
useEffect(() => {
|
|
if (
|
|
fuseRef.current &&
|
|
searchQuery &&
|
|
previousListToSearch !== listToSearch
|
|
) {
|
|
fuseRef.current.setCollection(listToSearch);
|
|
const fuseSearchResult = fuseRef.current.search(searchQuery);
|
|
onSearch({ searchQuery, results: fuseSearchResult });
|
|
}
|
|
}, [listToSearch, searchQuery, onSearch, previousListToSearch]);
|
|
|
|
return (
|
|
<TextField
|
|
data-testid="search-list-items"
|
|
className="searchable-item-list__search"
|
|
placeholder={searchPlaceholderText}
|
|
type="text"
|
|
value={searchQuery}
|
|
onChange={(e) => handleSearch(e.target.value)}
|
|
error={error}
|
|
fullWidth
|
|
startAdornment={renderAdornment()}
|
|
autoComplete="off"
|
|
autoFocus
|
|
/>
|
|
);
|
|
}
|
|
|
|
ListItemSearch.propTypes = {
|
|
onSearch: PropTypes.func,
|
|
error: PropTypes.string,
|
|
listToSearch: PropTypes.array.isRequired,
|
|
fuseSearchKeys: PropTypes.arrayOf(PropTypes.object).isRequired,
|
|
searchPlaceholderText: PropTypes.string,
|
|
defaultToAll: PropTypes.bool,
|
|
shouldSearchForImports: PropTypes.bool,
|
|
searchQuery: PropTypes.func,
|
|
setSearchQuery: PropTypes.func,
|
|
};
|