package com.ycl.service.impl; import com.baomidou.mybatisplus.core.metadata.IPage; import com.ycl.domain.entity.ProjectEngineering; import com.ycl.mapper.ProjectEngineeringMapper; import com.ycl.service.ProjectEngineeringService; import com.ycl.common.base.Result; import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; import com.ycl.domain.form.ProjectEngineeringForm; import com.ycl.domain.vo.ProjectEngineeringVO; import com.ycl.domain.query.ProjectEngineeringQuery; import org.springframework.stereotype.Service; import lombok.RequiredArgsConstructor; import com.ycl.framework.utils.PageUtil; import org.springframework.beans.BeanUtils; import org.springframework.util.Assert; import java.util.List; import java.util.stream.Collectors; /** * 项目工程 服务实现类 * * @author xp * @since 2025-02-26 */ @Service @RequiredArgsConstructor public class ProjectEngineeringServiceImpl extends ServiceImpl implements ProjectEngineeringService { private final ProjectEngineeringMapper projectEngineeringMapper; /** * 添加 * @param form * @return */ @Override public Result add(ProjectEngineeringForm form) { ProjectEngineering entity = ProjectEngineeringForm.getEntityByForm(form, null); baseMapper.insert(entity); return Result.ok("添加成功"); } /** * 修改 * @param form * @return */ @Override public Result update(ProjectEngineeringForm form) { ProjectEngineering entity = baseMapper.selectById(form.getId()); // 为空抛IllegalArgumentException,做全局异常处理 Assert.notNull(entity, "记录不存在"); BeanUtils.copyProperties(form, entity); baseMapper.updateById(entity); return Result.ok("修改成功"); } /** * 批量删除 * @param ids * @return */ @Override public Result remove(List ids) { baseMapper.deleteBatchIds(ids); return Result.ok("删除成功"); } /** * id删除 * @param id * @return */ @Override public Result removeById(String id) { baseMapper.deleteById(id); return Result.ok("删除成功"); } /** * 分页查询 * @param query * @return */ @Override public Result page(ProjectEngineeringQuery query) { IPage page = PageUtil.getPage(query, ProjectEngineeringVO.class); baseMapper.getPage(page, query); return Result.ok().data(page.getRecords()).total(page.getTotal()); } /** * 根据id查找 * @param id * @return */ @Override public Result detail(String id) { ProjectEngineering entity = baseMapper.selectById(id); Assert.notNull(entity, "记录不存在"); return Result.ok().data(entity); } /** * 列表 * @return */ @Override public Result all() { List entities = baseMapper.selectList(null); List vos = entities.stream() .map(entity -> ProjectEngineeringVO.getVoByEntity(entity, null)) .collect(Collectors.toList()); return Result.ok().data(vos); } }