package com.ruoyi.demo.service.impl; import cn.hutool.core.bean.BeanUtil; import cn.hutool.core.util.StrUtil; import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; import com.baomidou.mybatisplus.core.toolkit.Wrappers; import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; import com.ruoyi.common.core.page.PagePlus; import com.ruoyi.common.core.page.TableDataInfo; import com.ruoyi.common.utils.PageUtils; import com.ruoyi.demo.bo.ChkjTestAddBo; import com.ruoyi.demo.bo.ChkjTestEditBo; import com.ruoyi.demo.bo.ChkjTestQueryBo; import com.ruoyi.demo.domain.ChkjTest; import com.ruoyi.demo.mapper.ChkjTestMapper; import com.ruoyi.demo.service.IChkjTestService; import com.ruoyi.demo.vo.ChkjTestVo; import org.springframework.stereotype.Service; import java.util.Collection; import java.util.List; import java.util.Map; /** * 测试Service业务层处理 * * @author Lion Li * @date 2021-05-14 */ @Service public class ChkjTestServiceImpl extends ServiceImpl implements IChkjTestService { @Override public ChkjTestVo queryById(Long id){ return getVoById(id, obj -> BeanUtil.toBean(obj, ChkjTestVo.class)); } @Override public TableDataInfo queryPageList(ChkjTestQueryBo bo) { PagePlus result = pageVo(PageUtils.buildPagePlus(), buildQueryWrapper(bo), ChkjTestVo.class); return PageUtils.buildDataInfo(result); } @Override public List queryList(ChkjTestQueryBo bo) { return listVo(buildQueryWrapper(bo), ChkjTestVo.class); } private LambdaQueryWrapper buildQueryWrapper(ChkjTestQueryBo bo) { Map params = bo.getParams(); LambdaQueryWrapper lqw = Wrappers.lambdaQuery(); lqw.like(StrUtil.isNotBlank(bo.getTestKey()), ChkjTest::getTestKey, bo.getTestKey()); lqw.eq(StrUtil.isNotBlank(bo.getValue()), ChkjTest::getValue, bo.getValue()); lqw.eq(bo.getVersion() != null, ChkjTest::getVersion, bo.getVersion()); lqw.between(params.get("beginCreateTime") != null && params.get("endCreateTime") != null, ChkjTest::getCreateTime ,params.get("beginCreateTime"), params.get("endCreateTime")); lqw.eq(bo.getDeleted() != null, ChkjTest::getDeleted, bo.getDeleted()); lqw.eq(bo.getParentId() != null, ChkjTest::getParentId, bo.getParentId()); lqw.eq(bo.getOrderNum() != null, ChkjTest::getOrderNum, bo.getOrderNum()); return lqw; } @Override public Boolean insertByAddBo(ChkjTestAddBo bo) { ChkjTest add = BeanUtil.toBean(bo, ChkjTest.class); validEntityBeforeSave(add); return save(add); } @Override public Boolean updateByEditBo(ChkjTestEditBo bo) { ChkjTest update = BeanUtil.toBean(bo, ChkjTest.class); validEntityBeforeSave(update); return updateById(update); } /** * 保存前的数据校验 * * @param entity 实体类数据 */ private void validEntityBeforeSave(ChkjTest entity){ //TODO 做一些数据校验,如唯一约束 } @Override public Boolean deleteWithValidByIds(Collection ids, Boolean isValid) { if(isValid){ //TODO 做一些业务上的校验,判断是否需要校验 } return removeByIds(ids); } }