feat: 附件上传无ID接口及根据ID集合查询信息

gongchunyi

8 天以前 d79daa5f520947f63a92791012de0f8e18f76850

 src/main/java/com/ruoyi/basic/service/impl/CustomerFollowUpServiceImpl.java

@@ -8,10 +8,12 @@
import com.ruoyi.basic.pojo.CustomerFollowUpFile;
import com.ruoyi.basic.service.CustomerFollowUpFileService;
import com.ruoyi.basic.service.CustomerFollowUpService;
import com.ruoyi.basic.service.ICustomerService;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.basic.dto.CustomerFollowUpFileDto;
import com.ruoyi.project.system.domain.SysUser;
import com.ruoyi.project.system.service.ISysUserService;

import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.BeanUtils;
@@ -28,7 +30,6 @@
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.UUID;

@@ -49,6 +50,9 @@

    @Value("${file.upload-dir}")
    private String uploadDir;

    @Autowired
    private ISysUserService sysUserService;

    @Override
    @Transactional(rollbackFor = Exception.class)
@@ -78,8 +82,8 @@

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void addFollowUpFiles(List<MultipartFile> files, Integer followUpId) {
        handleFollowUpFiles(files, followUpId);
    public List<CustomerFollowUpFileDto> addFollowUpFiles(List<MultipartFile> files, Integer followUpId) {
        return handleFollowUpFiles(files, followUpId);
    }

    @Override
@@ -136,14 +140,27 @@
        }
    }

    private void handleFollowUpFiles(List<MultipartFile> multipartFiles, Integer followUpId) {
    @Override
    public List<CustomerFollowUpFile> getFollowUpFilesByIds(List<Long> fileIds) {
        if (fileIds == null || fileIds.isEmpty()) {
            return new ArrayList<>(0);
        }

        LambdaQueryWrapper<CustomerFollowUpFile> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.in(CustomerFollowUpFile::getId, fileIds)
                .select(CustomerFollowUpFile::getId, CustomerFollowUpFile::getFileUrl, CustomerFollowUpFile::getFileName);
        return customerFollowUpFileService.list(queryWrapper);
    }

    private List<CustomerFollowUpFileDto> handleFollowUpFiles(List<MultipartFile> multipartFiles, Integer followUpId) {
        List<CustomerFollowUpFile> fileList = new ArrayList<>();
        List<CustomerFollowUpFileDto> dtoList = new ArrayList<>();
        if (multipartFiles == null || multipartFiles.isEmpty()) {
            return;
            return dtoList;
        }

        Long currentUserId = SecurityUtils.getUserId();
        Long currentTenantId = SecurityUtils.getLoginUser().getTenantId();
        List<CustomerFollowUpFile> fileList = new ArrayList<>();

        for (MultipartFile file : multipartFiles) {
            if (file == null || file.isEmpty()) {
@@ -159,7 +176,8 @@

                String originalFilename = file.getOriginalFilename();
                String fileExtension = FilenameUtils.getExtension(originalFilename);
                String formalFilename = followUpId + "_" +
                String prefix = (followUpId != null) ? followUpId.toString() : "temp";
                String formalFilename = prefix + "_" +
                        System.currentTimeMillis() + "_" +
                        UUID.randomUUID().toString().substring(0, 8) +
                        (StringUtils.hasText(fileExtension) ? "." + fileExtension : "");
@@ -184,7 +202,35 @@
        }
        if (!fileList.isEmpty()) {
            customerFollowUpFileService.saveBatch(fileList);
            return convertToDtoList(fileList);
        }
        return dtoList;
    }

    private List<CustomerFollowUpFileDto> convertToDtoList(List<CustomerFollowUpFile> fileList) {
        List<CustomerFollowUpFileDto> dtoList = new ArrayList<>();
        if (fileList == null || fileList.isEmpty()) {
            return dtoList;
        }
        for (CustomerFollowUpFile entity : fileList) {
            CustomerFollowUpFileDto dto = new CustomerFollowUpFileDto();
            BeanUtils.copyProperties(entity, dto);

            if (entity.getCreateUser() != null) {
                SysUser createUser = sysUserService.selectUserById(entity.getCreateUser());
                if (createUser != null) {
                    dto.setCreateUserName(createUser.getNickName());
                }
            }
            if (entity.getUpdateUser() != null) {
                SysUser updateUser = sysUserService.selectUserById(entity.getUpdateUser());
                if (updateUser != null) {
                    dto.setUpdateUserName(updateUser.getNickName());
                }
            }
            dtoList.add(dto);
        }
        return dtoList;
    }

    private void validateFollowUp(CustomerFollowUp followUp) {