29 lines
946 B
TypeScript
29 lines
946 B
TypeScript
import type {Page} from '@/types/base';
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// 默认分页参数
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export const DEFAULT_PAGE_SIZE = 10;
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export const DEFAULT_PAGE_NUM = 0; // 页码从0开始
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/**
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* 转换前端分页参数为后端分页参数
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*/
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export const convertToPageParams = (params?: {
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current?: number;
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pageSize?: number;
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sortField?: string;
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sortOrder?: string;
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}): { sortOrder: any; sortField: string | undefined; pageSize: number; pageNum: number } => ({
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pageNum: Math.max(0, (params?.current ?? 1) - 1), // 前端current从1开始，转换为从0开始的页码
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pageSize: params?.pageSize || DEFAULT_PAGE_SIZE,
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sortField: params?.sortField,
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sortOrder: params?.sortOrder?.replace('end', '')
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});
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/**
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* 转换后端分页数据为前端分页数据
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*/
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export const convertToPageInfo = (page?: Page<any>) => ({
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current: (page?.number || 0) + 1,
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pageSize: page?.size || DEFAULT_PAGE_SIZE,
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total: page?.totalElements || 0
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}); |