ChatGPT/src/hooks/useColumns.ts
2022-12-16 19:58:40 +08:00

44 lines
1.1 KiB
TypeScript
Vendored

import { useState, useCallback } from 'react';
export default function useColumns(columns: any[] = []) {
const [opType, setOpType] = useState('');
const [opRecord, setRecord] = useState<Record<string|symbol, any> | null>(null);
const [opTime, setNow] = useState<number | null>(null);
const [opExtra, setExtra] = useState<any>(null);
const handleRecord = useCallback((row: Record<string, any> | null, type: string) => {
setOpType(type);
setRecord(row);
setNow(Date.now());
}, []);
const resetRecord = useCallback(() => {
setRecord(null);
setOpType('');
setNow(Date.now());
}, []);
const opNew = useCallback(() => handleRecord(null, 'new'), [handleRecord]);
const cols = columns.map((i: any) => {
if (i.render) {
const opRender = i.render;
i.render = (text: string, row: Record<string, any>) => {
return opRender(text, row, { setRecord: handleRecord, setExtra });
};
}
return i;
});
return {
opTime,
opType,
opNew,
columns: cols,
opRecord,
setRecord: handleRecord,
resetRecord,
setExtra,
opExtra,
};
}