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56 lines
1.7 KiB
TypeScript
56 lines
1.7 KiB
TypeScript
import React, { useState } from 'react';
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import { Transfer } from 'antd';
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import type { TransferDirection } from 'antd/es/transfer';
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interface RecordType {
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key: string;
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title: string;
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description: string;
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}
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const mockData: RecordType[] = Array.from({ length: 20 }).map((_, i) => ({
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key: i.toString(),
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title: `content${i + 1}`,
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description: `description of content${i + 1}`,
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}));
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const initialTargetKeys = mockData.filter((item) => Number(item.key) > 10).map((item) => item.key);
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const App: React.FC = () => {
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const [targetKeys, setTargetKeys] = useState(initialTargetKeys);
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const [selectedKeys, setSelectedKeys] = useState<string[]>([]);
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const onChange = (nextTargetKeys: string[], direction: TransferDirection, moveKeys: string[]) => {
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console.log('targetKeys:', nextTargetKeys);
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console.log('direction:', direction);
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console.log('moveKeys:', moveKeys);
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setTargetKeys(nextTargetKeys);
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};
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const onSelectChange = (sourceSelectedKeys: string[], targetSelectedKeys: string[]) => {
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console.log('sourceSelectedKeys:', sourceSelectedKeys);
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console.log('targetSelectedKeys:', targetSelectedKeys);
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setSelectedKeys([...sourceSelectedKeys, ...targetSelectedKeys]);
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};
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const onScroll = (direction: TransferDirection, e: React.SyntheticEvent<HTMLUListElement>) => {
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console.log('direction:', direction);
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console.log('target:', e.target);
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};
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return (
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<Transfer
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dataSource={mockData}
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titles={['Source', 'Target']}
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targetKeys={targetKeys}
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selectedKeys={selectedKeys}
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onChange={onChange}
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onSelectChange={onSelectChange}
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onScroll={onScroll}
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render={(item) => item.title}
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/>
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);
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};
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export default App;
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