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| | |
| | | package cn.lili.modules.lmk.service.impl; |
| | | |
| | | import com.baomidou.mybatisplus.core.metadata.IPage; |
| | | import cn.lili.modules.lmk.domain.entity.VideoTag; |
| | | import cn.lili.modules.lmk.mapper.VideoTagMapper; |
| | | import cn.lili.modules.lmk.service.VideoTagService; |
| | | import cn.lili.base.Result; |
| | | import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; |
| | | import cn.lili.modules.lmk.domain.form.VideoTagForm; |
| | | import cn.lili.modules.lmk.domain.vo.VideoTagVO; |
| | | import cn.lili.modules.lmk.domain.query.VideoTagQuery; |
| | | import org.springframework.stereotype.Service; |
| | | import lombok.RequiredArgsConstructor; |
| | | import cn.lili.utils.PageUtil; |
| | | import org.springframework.beans.BeanUtils; |
| | | import org.springframework.util.Assert; |
| | | |
| | | import java.util.List; |
| | | import java.util.stream.Collectors; |
| | | |
| | | /** |
| | | * 视频标签 服务实现类 |
| | | * |
| | | * @author xp |
| | | * @since 2025-05-13 |
| | | */ |
| | | @Service |
| | | @RequiredArgsConstructor |
| | | public class VideoTagServiceImpl extends ServiceImpl<VideoTagMapper, VideoTag> implements VideoTagService { |
| | | |
| | | private final VideoTagMapper videoTagMapper; |
| | | |
| | | /** |
| | | * 添加 |
| | | * @param form |
| | | * @return |
| | | */ |
| | | @Override |
| | | public Result add(VideoTagForm form) { |
| | | VideoTag entity = VideoTagForm.getEntityByForm(form, null); |
| | | baseMapper.insert(entity); |
| | | return Result.ok("添加成功"); |
| | | } |
| | | |
| | | /** |
| | | * 修改 |
| | | * @param form |
| | | * @return |
| | | */ |
| | | @Override |
| | | public Result update(VideoTagForm form) { |
| | | VideoTag 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<String> 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(VideoTagQuery query) { |
| | | IPage<VideoTagVO> page = PageUtil.getPage(query, VideoTagVO.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(Integer id) { |
| | | VideoTagVO vo = baseMapper.getById(id); |
| | | Assert.notNull(vo, "记录不存在"); |
| | | return Result.ok().data(vo); |
| | | } |
| | | |
| | | /** |
| | | * 列表 |
| | | * @return |
| | | */ |
| | | @Override |
| | | public Result all() { |
| | | List<VideoTag> entities = baseMapper.selectList(null); |
| | | List<VideoTagVO> vos = entities.stream() |
| | | .map(entity -> VideoTagVO.getVoByEntity(entity, null)) |
| | | .collect(Collectors.toList()); |
| | | return Result.ok().data(vos); |
| | | } |
| | | } |