package org.jeecg.modules.dnc.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.jeecg.modules.dnc.entity.DeviceInfo;
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import org.jeecg.modules.dnc.entity.DocFile;
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import org.jeecg.modules.dnc.entity.DocInfo;
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import org.jeecg.modules.dnc.exception.ExceptionCast;
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import org.jeecg.modules.dnc.mapper.DocFileMapper;
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import org.jeecg.modules.dnc.mapper.DocInfoMapper;
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import org.jeecg.modules.dnc.response.CommonCode;
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import org.jeecg.modules.dnc.utils.ValidateUtil;
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import org.jeecg.modules.dnc.utils.file.DocVersionUtil;
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import org.jeecg.modules.dnc.response.DocumentCode;
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import org.jeecg.modules.dnc.service.IDocFileService;
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import org.jeecg.modules.dnc.service.IDocInfoService;
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import org.jeecg.modules.dnc.service.IDocRelativeService;
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import org.jeecg.modules.mdc.entity.MdcEquipment;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.context.annotation.Lazy;
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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.List;
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@Service
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public class DocFileServiceImpl extends ServiceImpl<DocFileMapper, DocFile> implements IDocFileService {
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@Autowired
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private DocInfoMapper docInfoMapper;
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@Autowired
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@Lazy
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private IDocRelativeService docRelativeService;
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@Override
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@Transactional(rollbackFor = {Exception.class})
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public boolean addDocFile(DocFile docFile) {
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if(docFile == null)
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ExceptionCast.cast(CommonCode.INVALID_PARAM);
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if(!ValidateUtil.validateString(docFile.getDocId()))
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ExceptionCast.cast(DocumentCode.DOC_FILE_DOC_ID_NONE);
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if(!ValidateUtil.validateString(docFile.getFileName()) || !ValidateUtil.validateString(docFile.getFileEncodeName()))
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ExceptionCast.cast(DocumentCode.DOCUMENT_NAME_NONE);
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if(!ValidateUtil.validateLong(docFile.getFileSize()))
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ExceptionCast.cast(DocumentCode.DOC_FILE_SIZE_NONE);
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/*if(!ValidateUtil.validateString(docFile.getFileSuffix()))
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ExceptionCast.cast(DocumentCode.DOC_SUFFIX_ERROR);*/
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if(!ValidateUtil.validateString(docFile.getFilePath()))
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ExceptionCast.cast(DocumentCode.DOC_FILE_PATH_NONE);
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DocFile nearestFile = getDocFileNearest(docFile.getDocId());
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if(nearestFile == null) {
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docFile.setDocVersion(DocVersionUtil.generateNewVersion(null));
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}else {
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docFile.setDocVersion(DocVersionUtil.generateNewVersion(nearestFile.getDocVersion()));
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}
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return super.save(docFile);
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}
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@Override
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public DocFile getDocFileNearest(String docId) {
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if(!ValidateUtil.validateString(docId))
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return null;
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LambdaQueryWrapper<DocFile> lambdaQueryWrapper = Wrappers.lambdaQuery();
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lambdaQueryWrapper.eq(DocFile::getDocId, docId).orderByDesc(DocFile::getCreateTime).orderByDesc(DocFile::getFileId);
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return super.getOne(lambdaQueryWrapper, false);
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}
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@Override
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public List<DocFile> findListByDocId(String docId) {
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DocInfo docInfo = docInfoMapper.selectById(docId);
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if(!ValidateUtil.validateString(docId))
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return null;
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List<DocFile> fileList=super.lambdaQuery().eq(DocFile::getDocId, docId).orderByDesc(DocFile::getFileId).list();
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fileList.forEach(item->{
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//对比版本
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item.setPublishFlag(docInfo.getPublishVersion().equals(item.getDocVersion()));
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});
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return fileList;
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}
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@Override
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@Transactional(rollbackFor = {Exception.class})
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public boolean assignFileVersion(String fileId) {
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if(!ValidateUtil.validateString(fileId))
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ExceptionCast.cast(CommonCode.INVALID_PARAM);
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DocFile docFile = super.getById(fileId);
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if(docFile == null) {
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ExceptionCast.cast(DocumentCode.DOC_FILE_ERROR);
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}
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List<MdcEquipment> deviceList = docRelativeService.findDeviceByDocId(docFile.getDocId());
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if(deviceList != null && !deviceList.isEmpty())
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ExceptionCast.cast(DocumentCode.DOC_DEVICE_EXIST);
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DocInfo docInfo = new DocInfo();
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docInfo.setDocId(docFile.getDocId());
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docInfo.setPublishFileId(docFile.getFileId());
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docInfo.setPublishVersion(docFile.getDocVersion());
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return docInfoMapper.updateById(docInfo) >= 0;
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}
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@Override
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@Transactional(rollbackFor = {Exception.class})
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public boolean deleteByDocAttr(Integer type, String id) {
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return super.getBaseMapper().deleteByDocAttr(type, id) >= 0;
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}
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@Override
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@Transactional(rollbackFor = {Exception.class})
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public boolean deleteByDocId(String docId) {
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LambdaQueryWrapper<DocFile> lambdaQueryWrapper = Wrappers.lambdaQuery();
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lambdaQueryWrapper.eq(DocFile::getDocId, docId);
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return super.remove(lambdaQueryWrapper);
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}
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}
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