/
useCompanyList.ts
37 lines (32 loc) · 1.04 KB
/
useCompanyList.ts
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import { useState, useEffect } from 'react';
import { Company } from '../../models';
import { CompanyService } from '../../services';
export const useCompanyList = (): {
loading: boolean;
error: any;
companies: Array<Company>;
} => {
const [loading, setLoading] = useState(true);
const [error, setError] = useState();
const [companies, setCompanies] = useState<Array<Company>>([]);
useEffect(() => {
const fetchData = async () => {
try {
setLoading(true);
const companies = await CompanyService.fetchCompanies();
// Sort by ticker
companies.sort((a, b) => {
if (a.ticker < b.ticker) return -1;
if (a.ticker > b.ticker) return 1;
return 0;
});
setCompanies(companies);
setLoading(false);
} catch (e) {
setError(e);
}
};
fetchData();
}, []);
return { loading, error, companies };
};