package com.iailab.module.data.channel.opcua.service.impl;
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import com.baomidou.dynamic.datasource.annotation.DSTransactional;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.iailab.framework.common.pojo.PageResult;
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import com.iailab.framework.common.util.object.ConvertUtils;
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import com.iailab.module.data.channel.opcua.dao.ChannelOPCUATagDao;
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import com.iailab.module.data.channel.opcua.dto.ChannelOPCUATagDTO;
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import com.iailab.module.data.channel.opcua.entity.ChannelOPCUATagEntity;
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import com.iailab.module.data.channel.opcua.service.ChannelOPCUATagService;
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import com.iailab.module.data.channel.opcua.vo.OpcUaTagPageReqVO;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.poi.ss.usermodel.CellType;
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import org.apache.poi.xssf.usermodel.XSSFRow;
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import org.apache.poi.xssf.usermodel.XSSFSheet;
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import org.apache.poi.xssf.usermodel.XSSFWorkbook;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.stereotype.Service;
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import org.springframework.web.multipart.MultipartFile;
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import javax.annotation.Resource;
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import java.io.File;
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import java.io.FileInputStream;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.UUID;
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/**
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* @author lirm
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* @Description
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* @createTime 2024年08月26日
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*/
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@Slf4j
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@Service
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public class ChannelOPCUATagServiceImpl extends ServiceImpl<ChannelOPCUATagDao, ChannelOPCUATagEntity> implements ChannelOPCUATagService {
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@Resource
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private ChannelOPCUATagDao channelOPCUATagDao;
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@Value("${iems.upload-dir}")
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private String uploadDir;
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@Override
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public PageResult<ChannelOPCUATagEntity> queryPage(OpcUaTagPageReqVO reqVO) {
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return channelOPCUATagDao.selectPage(reqVO);
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}
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@Override
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public ChannelOPCUATagEntity info(String id) {
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return channelOPCUATagDao.selectById(id);
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}
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@Override
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public void add(ChannelOPCUATagEntity channelOPCUATagEntity) {
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channelOPCUATagDao.insert(channelOPCUATagEntity);
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}
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@Override
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public void update(ChannelOPCUATagEntity channelOPCUATagEntity) {
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channelOPCUATagDao.updateById(channelOPCUATagEntity);
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}
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@Override
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public void delete(String id) {
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channelOPCUATagDao.deleteById(id);
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}
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@Override
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public List<ChannelOPCUATagEntity> getByDevice(String device) {
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QueryWrapper<ChannelOPCUATagEntity> queryWrapper = new QueryWrapper<>();
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queryWrapper.eq("device", device).orderByDesc ("create_time");
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return channelOPCUATagDao.selectList(queryWrapper);
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}
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@Override
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public List<ChannelOPCUATagDTO> selectAll() {
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List<ChannelOPCUATagEntity> entityList = baseMapper.selectList(
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null
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);
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return ConvertUtils.sourceToTarget(entityList, ChannelOPCUATagDTO.class);
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}
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@Override
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public List<ChannelOPCUATagEntity> listByIds(List<String> ids) {
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return baseMapper.selectList(new QueryWrapper<ChannelOPCUATagEntity>().in("id", ids));
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}
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@Override
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public void deleteByDeviceName(String name) {
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baseMapper.delete(new QueryWrapper<ChannelOPCUATagEntity>().eq("device",name));
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}
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@Override
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@DSTransactional(rollbackFor = Exception.class)
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public void importTag(String device, MultipartFile file) throws Exception {
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try {
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String suffix = file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf("."));
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String fileName = UUID.randomUUID().toString() + suffix;
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String path = uploadDir + fileName;
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file.transferTo(new File(path));
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XSSFWorkbook hssfWorkbook = new XSSFWorkbook(new FileInputStream(path));
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XSSFSheet sheet = hssfWorkbook.getSheetAt(0);
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int lastRowNum = sheet.getLastRowNum();
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log.info("最后一行：" + lastRowNum);
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int lastCellNum = 4;
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List<ChannelOPCUATagEntity> dangerList = new ArrayList<>();
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for (int i = 2; i <= lastRowNum; i++) {
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XSSFRow row = sheet.getRow(i);
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for (int j = row.getFirstCellNum(); j < lastCellNum; j++) {
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row.getCell(j).setCellType(CellType.STRING);
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}
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ChannelOPCUATagEntity tagEntity = new ChannelOPCUATagEntity();
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tagEntity.setId(UUID.randomUUID().toString());
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tagEntity.setTagName(row.getCell(1).getStringCellValue());
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tagEntity.setDataType(row.getCell(2).getStringCellValue());
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row.getCell(4).setCellType(CellType.STRING);
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if(row.getCell(3).getStringCellValue().equals("1")){
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tagEntity.setAddress(String.format("1%04d",Integer.parseInt(row.getCell(4).getStringCellValue())));
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}else if(row.getCell(3).getStringCellValue().equals("3")){
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tagEntity.setAddress(String.format("4%04d",Integer.parseInt(row.getCell(4).getStringCellValue())));
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}
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tagEntity.setEnabled(true);
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tagEntity.setDevice(device);
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tagEntity.setSamplingRate(1);
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dangerList.add(tagEntity);
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}
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if (CollectionUtils.isEmpty(dangerList)) {
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return;
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}
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//getBaseMapper().insertList(dangerList);
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dangerList.forEach(item -> {
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try {
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getBaseMapper().insert(item);
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} catch (Exception ex) {
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log.warn("插入异常：" + item.getTagName());
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}
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});
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} catch (Exception ex) {
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ex.printStackTrace();
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log.warn("导入失败！");
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throw ex;
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}
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}
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}
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