whycxzp
2021-10-12 d5cf76188ad37f062f37ebce3464097203b4db05
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package com.whyc.service;
 
import com.whyc.mapper.AnalysisMonFieldMapper;
import com.whyc.dto.AnalysisMonFieldDTO;
import com.whyc.mapper.DBMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import javax.annotation.Resource;
import java.util.List;
 
@Service
public class AnalysisMonFieldService {
 
    @Resource
    private AnalysisMonFieldMapper mapper;
 
    @Resource
    private DBMapper dbMapper;
 
    @Transactional
    public void updateBatch(String tableName, List<AnalysisMonFieldDTO> analysisMonFieldList) {
        //删除原来记录
        dbMapper.deleteAll("db_analysis",tableName);
        //插入行记录
        String[] tableSplit = tableName.split("_");
        String filedStr = tableSplit[tableSplit.length-1];
        String fieldFirst = filedStr.substring(0,1).toUpperCase();
        String fieldStrNew = fieldFirst + filedStr.substring(1);
        mapper.insertBatch(tableName,analysisMonFieldList,fieldStrNew);
    }
}