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87543e52f1
* Update usePagination.ts * Update InternalTable.tsx * Update Table.tsx
91 lines
2.6 KiB
TypeScript
91 lines
2.6 KiB
TypeScript
import { useState } from 'react';
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import type { PaginationProps } from '../../pagination';
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import extendsObject from '../../_util/extendsObject';
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import type { TablePaginationConfig } from '../interface';
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export const DEFAULT_PAGE_SIZE = 10;
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export function getPaginationParam(
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mergedPagination: TablePaginationConfig,
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pagination?: TablePaginationConfig | boolean,
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) {
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const param: any = {
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current: mergedPagination.current,
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pageSize: mergedPagination.pageSize,
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};
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const paginationObj = pagination && typeof pagination === 'object' ? pagination : {};
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Object.keys(paginationObj).forEach((pageProp: keyof typeof paginationObj) => {
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const value = mergedPagination[pageProp];
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if (typeof value !== 'function') {
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param[pageProp] = value;
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}
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});
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return param;
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}
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function usePagination(
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total: number,
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onChange: (current: number, pageSize: number) => void,
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pagination?: TablePaginationConfig | false,
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): readonly [TablePaginationConfig, (current?: number, pageSize?: number) => void] {
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const { total: paginationTotal = 0, ...paginationObj } =
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pagination && typeof pagination === 'object' ? pagination : {};
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const [innerPagination, setInnerPagination] = useState<{ current?: number; pageSize?: number }>(
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() => ({
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current: 'defaultCurrent' in paginationObj ? paginationObj.defaultCurrent : 1,
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pageSize:
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'defaultPageSize' in paginationObj ? paginationObj.defaultPageSize : DEFAULT_PAGE_SIZE,
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}),
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);
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// ============ Basic Pagination Config ============
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const mergedPagination = extendsObject<Partial<TablePaginationConfig>>(
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innerPagination,
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paginationObj,
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{
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total: paginationTotal > 0 ? paginationTotal : total,
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},
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);
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// Reset `current` if data length or pageSize changed
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const maxPage = Math.ceil((paginationTotal || total) / mergedPagination.pageSize!);
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if (mergedPagination.current! > maxPage) {
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// Prevent a maximum page count of 0
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mergedPagination.current = maxPage || 1;
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}
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const refreshPagination = (current?: number, pageSize?: number) => {
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setInnerPagination({
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current: current ?? 1,
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pageSize: pageSize || mergedPagination.pageSize,
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});
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};
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const onInternalChange: PaginationProps['onChange'] = (current, pageSize) => {
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if (pagination) {
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pagination.onChange?.(current, pageSize);
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}
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refreshPagination(current, pageSize);
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onChange(current, pageSize || mergedPagination?.pageSize!);
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};
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if (pagination === false) {
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return [{}, () => {}] as const;
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}
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return [
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{
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...mergedPagination,
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onChange: onInternalChange,
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},
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refreshPagination,
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] as const;
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}
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export default usePagination;
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