src/main/java/com/zgn/hospital/service/Impl/CaselogServiceImpl.java

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package com.zgn.hospital.service.Impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.zgn.hospital.entity.caselog;
import com.zgn.hospital.mapper.CaselogMapper;
import com.zgn.hospital.service.CaselogService;
import com.zgn.hospital.utils.R;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.Date;

/**
 * @program: hospital_info
 * @description:
 * @author: ZGN
 * @create: 2023-04-03 11:46
 */
@Service
public class CaselogServiceImpl implements CaselogService {
    @Autowired
    CaselogMapper caselogMapper;

    /**
     * 分页查找
     *
     * @param currentPage
     * @param size
     * @param caselog
     * @return
     */
    @Override
    public R selectByPage(int currentPage, int size, caselog caselog) {
        IPage<caselog> page = new Page(currentPage, size);
        QueryWrapper<caselog> caselogQueryWrapper = new QueryWrapper<>();
        IPage<caselog> caselogIPage = null;
        if (caselog.getLogTime() != null) {
            caselogQueryWrapper.eq("log_time", caselog.getLogTime());
        }
        if (!caselog.getUsername().equals("")) {
            caselogQueryWrapper.eq("username", caselog.getUsername());
        }
        caselogIPage = caselogMapper.selectPage(page, caselogQueryWrapper);
        return R.ok(caselogIPage);
    }

    /**
     * 查询用户病历
     *
     * @param currentPage
     * @param size
     * @param caselog
     * @return
     */
    @Override
    public R selByPage(int currentPage, int size, caselog caselog) {
        IPage<caselog> page = new Page(currentPage, size);
        QueryWrapper<caselog> caselogQueryWrapper = new QueryWrapper<>();