package cn.gistack.sm.sjztmd.service.impl;
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import cn.gistack.sm.sjztmd.entity.RelResLabel;
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import cn.gistack.sm.sjztmd.mapper.RelResLabelMapper;
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import cn.gistack.sm.sjztmd.service.IRelResLabelService;
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import com.baomidou.dynamic.datasource.annotation.DS;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springblade.core.tool.utils.StringUtil;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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@Service
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@DS("zt")
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public class RelResLabelServiceImpl extends ServiceImpl<RelResLabelMapper, RelResLabel> implements IRelResLabelService {
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean updateEntity(String guid, String label) {
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//删除表中原来的标签
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QueryWrapper queryWrapper = new QueryWrapper();
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queryWrapper.eq("\"guid\"",guid);
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boolean remove = remove(queryWrapper);
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//添加新标签数据
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if (StringUtil.isNotBlank(label)){
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List<RelResLabel> list = new ArrayList<>();
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List<String> labelList = Arrays.asList(label.split(","));
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labelList.forEach(e->{
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RelResLabel relResLabel = new RelResLabel();
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relResLabel.setGuid(guid);
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relResLabel.setLabel(e);
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list.add(relResLabel);
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});
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boolean saveBatch = saveBatch(list);
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return saveBatch;
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}
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return remove;
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}
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}
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