103 lines
3.2 KiB
TypeScript
103 lines
3.2 KiB
TypeScript
import { useEffect, useState } from 'react';
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import { Button, Checkbox, Modal, Space, Typography } from 'antd';
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import { HolderOutlined } from '@ant-design/icons';
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import type { ListColumnSettingItem } from '../lib/list-column-prefs';
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type Props = {
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open: boolean;
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items: ListColumnSettingItem[];
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saving?: boolean;
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onCancel: () => void;
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onReset: () => void;
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onSave: (items: ListColumnSettingItem[]) => void;
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};
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export function AdminListColumnsModal({ open, items, saving, onCancel, onReset, onSave }: Props) {
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const [draft, setDraft] = useState<ListColumnSettingItem[]>(items);
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const [dragKey, setDragKey] = useState<string | null>(null);
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useEffect(() => {
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if (open) setDraft(items);
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}, [open, items]);
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function move(from: number, to: number) {
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if (to < 0 || to >= draft.length) return;
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const next = [...draft];
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const [row] = next.splice(from, 1);
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next.splice(to, 0, row);
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setDraft(next);
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}
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return (
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<Modal
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title="列设置"
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open={open}
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onCancel={onCancel}
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footer={
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<Space style={{ width: '100%', justifyContent: 'space-between' }}>
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<Button onClick={onReset}>重置默认</Button>
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<Space>
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<Button onClick={onCancel}>取消</Button>
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<Button type="primary" loading={saving} onClick={() => onSave(draft)}>
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保存
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</Button>
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</Space>
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</Space>
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}
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>
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<Typography.Paragraph type="secondary" style={{ marginTop: 0 }}>
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勾选显示列，拖拽或上下箭头调整顺序。序号与操作列固定，不在此列表中。
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</Typography.Paragraph>
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<div>
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{draft.map((item, index) => (
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<div
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key={item.key}
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draggable
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onDragStart={() => setDragKey(item.key)}
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onDragOver={(e) => e.preventDefault()}
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onDrop={() => {
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if (!dragKey || dragKey === item.key) return;
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const from = draft.findIndex((r) => r.key === dragKey);
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if (from >= 0) move(from, index);
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setDragKey(null);
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}}
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style={{
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display: 'flex',
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alignItems: 'center',
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gap: 8,
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padding: '6px 0',
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borderBottom: '1px solid #f0f0f0',
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cursor: 'move',
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}}
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>
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<HolderOutlined style={{ color: '#999' }} />
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<Checkbox
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checked={item.visible}
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onChange={(e) => {
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const next = [...draft];
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next[index] = { ...item, visible: e.target.checked };
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setDraft(next);
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}}
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>
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{item.title}
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</Checkbox>
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<span style={{ marginLeft: 'auto' }}>
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<Button type="link" size="small" disabled={index === 0} onClick={() => move(index, index - 1)}>
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上移
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</Button>
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<Button
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type="link"
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size="small"
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disabled={index === draft.length - 1}
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onClick={() => move(index, index + 1)}
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>
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下移
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</Button>
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</span>
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</div>
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))}
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</div>
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</Modal>
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);
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}
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