package cn.gistack.sm.collect.service.impl;
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import cn.gistack.sm.collect.vo.CollectVO;
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import cn.gistack.sm.collect.entity.UserCollect;
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import cn.gistack.sm.collect.mapper.UserCollectMapper;
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import cn.gistack.sm.collect.service.IUserCollectService;
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import org.springblade.core.log.exception.ServiceException;
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import org.springblade.core.mp.base.BaseServiceImpl;
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import org.springblade.core.mp.support.Condition;
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import org.springblade.core.secure.utils.AuthUtil;
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import org.springblade.core.tool.utils.ObjectUtil;
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import org.springframework.stereotype.Service;
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import java.util.List;
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@Service
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public class UserCollectServiceImpl extends BaseServiceImpl<UserCollectMapper, UserCollect> implements IUserCollectService {
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@Override
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public String getMyCollect(String userId) {
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String resIds = baseMapper.getMyCollect(userId);
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return resIds;
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}
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@Override
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public String updateCollect(UserCollect userCollect) {
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if (ObjectUtil.isEmpty(userCollect.getUserId())){
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userCollect.setUserId(AuthUtil.getUserId().toString());
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}
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if (ObjectUtil.isEmpty(userCollect.getResId())){
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throw new ServiceException("请选择水库!");
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}
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UserCollect params = new UserCollect();
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params.setUserId(userCollect.getUserId());
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params.setResId(userCollect.getResId());
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UserCollect detail = baseMapper.selectOne(Condition.getQueryWrapper(params));
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if (ObjectUtil.isEmpty(detail)){
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//库里不存在该数据就新增
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save(userCollect);
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}else {
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//更新收藏状态
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detail.setStatus(userCollect.getStatus());
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updateById(detail);
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}
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return baseMapper.getMyCollect(userCollect.getUserId());
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}
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@Override
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public List<CollectVO> getMyCollectVO(String userId) {
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return baseMapper.getMyCollectVO(userId);
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}
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}
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