package com.mes.tools;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @Author : zhoush
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* @Date: 2025/3/12 15:29
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* @Description:
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*/
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public class PageUtil {
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public static IPage listToPage(List list, int pageNum, int pageSize) {
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List pageList = new ArrayList<>();
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int curIdx = pageNum > 1 ? (pageNum - 1) * pageSize : 0;
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for (int i = 0; i < pageSize && curIdx + i < list.size(); i++) {
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pageList.add(list.get(curIdx + i));
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}
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Page page = new Page(pageNum, pageSize);
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page.setRecords(pageList);
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page.setTotal(list.size());
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return page;
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}
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}
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