update 使用 MP 分页工具 重构业务

疯狂的狮子li

2021-05-13 f01bb5966a55bd35754476c11d9c8afa6bc7f659

 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysOperLogServiceImpl.java

@@ -5,12 +5,15 @@
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.utils.PageUtils;
import com.ruoyi.system.domain.SysOperLog;
import com.ruoyi.system.mapper.SysOperLogMapper;
import com.ruoyi.system.service.ISysOperLogService;
import org.springframework.stereotype.Service;

import java.util.Arrays;
import java.util.Date;
import java.util.List;
import java.util.Map;

@@ -22,6 +25,31 @@
@Service
public class SysOperLogServiceImpl extends ServiceImpl<SysOperLogMapper, SysOperLog> implements ISysOperLogService {

    @Override
    public TableDataInfo<SysOperLog> selectPageOperLogList(SysOperLog operLog) {
        Map<String, Object> params = operLog.getParams();
        LambdaQueryWrapper<SysOperLog> lqw = new LambdaQueryWrapper<SysOperLog>()
                .like(StrUtil.isNotBlank(operLog.getTitle()), SysOperLog::getTitle, operLog.getTitle())
                .eq(operLog.getBusinessType() != null && operLog.getBusinessType() > 0,
                        SysOperLog::getBusinessType, operLog.getBusinessType())
                .func(f -> {
                    if (ArrayUtil.isNotEmpty(operLog.getBusinessTypes())) {
                        f.in(SysOperLog::getBusinessType, Arrays.asList(operLog.getBusinessTypes()));
                    }
                })
                .eq(operLog.getStatus() != null && operLog.getStatus() > 0,
                        SysOperLog::getStatus, operLog.getStatus())
                .like(StrUtil.isNotBlank(operLog.getOperName()), SysOperLog::getOperName, operLog.getOperName())
                .apply(Validator.isNotEmpty(params.get("beginTime")),
                        "date_format(oper_time,'%y%m%d') >= date_format({0},'%y%m%d')",
                        params.get("beginTime"))
                .apply(Validator.isNotEmpty(params.get("endTime")),
                        "date_format(oper_time,'%y%m%d') <= date_format({0},'%y%m%d')",
                        params.get("endTime"))
                .orderByDesc(SysOperLog::getOperId);
        return PageUtils.buildDataInfo(page(PageUtils.buildPage(), lqw));
    }

    /**
     * 新增操作日志
     *
@@ -29,6 +57,7 @@
     */
    @Override
    public void insertOperlog(SysOperLog operLog) {
        operLog.setOperTime(new Date());
        save(operLog);
    }

@@ -54,10 +83,10 @@
                        SysOperLog::getStatus,operLog.getStatus())
                .like(StrUtil.isNotBlank(operLog.getOperName()),SysOperLog::getOperName,operLog.getOperName())
                .apply(Validator.isNotEmpty(params.get("beginTime")),
                        "date_format(login_time,'%y%m%d') &gt;= date_format({0},'%y%m%d')",
                        "date_format(oper_time,'%y%m%d') >= date_format({0},'%y%m%d')",
                        params.get("beginTime"))
                .apply(Validator.isNotEmpty(params.get("endTime")),
                        "date_format(login_time,'%y%m%d') &lt;= date_format({0},'%y%m%d'",
                        "date_format(oper_time,'%y%m%d') <= date_format({0},'%y%m%d')",
                        params.get("endTime"))
                .orderByDesc(SysOperLog::getOperId));
    }