package cn.iocoder.yudao.module.im.service.face;
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import cn.hutool.core.collection.CollUtil;
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import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
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import cn.iocoder.yudao.module.im.controller.admin.manager.face.vo.item.ImFacePackItemPageReqVO;
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import cn.iocoder.yudao.module.im.controller.admin.manager.face.vo.item.ImFacePackItemSaveReqVO;
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import cn.iocoder.yudao.module.im.dal.dataobject.face.ImFacePackItemDO;
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import cn.iocoder.yudao.module.im.dal.mysql.face.ImFacePackItemMapper;
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import jakarta.annotation.Resource;
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import org.springframework.stereotype.Service;
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import org.springframework.validation.annotation.Validated;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.List;
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import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
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import static cn.iocoder.yudao.module.im.enums.ErrorCodeConstants.FACE_PACK_ITEM_NOT_EXISTS;
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/**
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* IM 表情包项 Service 实现类
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*
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* @author 芋道源码
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*/
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@Service
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@Validated
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public class ImFacePackItemServiceImpl implements ImFacePackItemService {
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@Resource
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private ImFacePackItemMapper facePackItemMapper;
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@Resource
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private ImFacePackService facePackService;
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// ==================== 用户端 ====================
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@Override
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public List<ImFacePackItemDO> getEnabledItemListByPackIds(Collection<Long> packIds) {
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if (CollUtil.isEmpty(packIds)) {
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return Collections.emptyList();
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}
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return facePackItemMapper.selectListByPackIdsAndStatus(packIds, CommonStatusEnum.ENABLE.getStatus());
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}
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@Override
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public Long getFacePackItemCount(Long packId) {
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return facePackItemMapper.selectCountByPackId(packId);
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}
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@Override
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public Long getFacePackItemCount(Collection<Long> packIds) {
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if (CollUtil.isEmpty(packIds)) {
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return 0L;
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}
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return facePackItemMapper.selectCountByPackIds(packIds);
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}
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// ==================== 管理后台 ====================
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@Override
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public PageResult<ImFacePackItemDO> getFacePackItemPage(ImFacePackItemPageReqVO reqVO) {
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return facePackItemMapper.selectPage(reqVO);
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}
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@Override
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public ImFacePackItemDO getFacePackItem(Long id) {
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return facePackItemMapper.selectById(id);
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}
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@Override
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public Long createFacePackItem(ImFacePackItemSaveReqVO reqVO) {
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// 1. 校验所属表情包存在
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facePackService.validateFacePackExists(reqVO.getPackId());
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// 2. 入库
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ImFacePackItemDO item = BeanUtils.toBean(reqVO, ImFacePackItemDO.class);
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facePackItemMapper.insert(item);
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return item.getId();
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}
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@Override
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public void updateFacePackItem(ImFacePackItemSaveReqVO reqVO) {
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// 1.1 校验存在
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validateFacePackItemExists(reqVO.getId());
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// 1.2 校验所属表情包存在
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facePackService.validateFacePackExists(reqVO.getPackId());
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// 2. 更新
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ImFacePackItemDO updateObj = BeanUtils.toBean(reqVO, ImFacePackItemDO.class);
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facePackItemMapper.updateById(updateObj);
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}
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@Override
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public void deleteFacePackItem(Long id) {
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// 1. 校验存在
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validateFacePackItemExists(id);
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// 2. 删除
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facePackItemMapper.deleteById(id);
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}
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@Override
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public void deleteFacePackItemList(List<Long> ids) {
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if (CollUtil.isEmpty(ids)) {
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return;
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}
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facePackItemMapper.deleteByIds(ids);
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}
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private void validateFacePackItemExists(Long id) {
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if (facePackItemMapper.selectById(id) == null) {
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throw exception(FACE_PACK_ITEM_NOT_EXISTS);
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}
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}
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}
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