feat(production): 生产订单的bom的增删改

zss

2026-04-25 62a8267fe595c5d1b404e4a821f2e5d93f949320

 src/main/java/com/ruoyi/basic/utils/FileUtil.java

@@ -1,7 +1,10 @@
package com.ruoyi.basic.utils;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.ruoyi.basic.dto.StorageAttachmentDTO;
import com.ruoyi.basic.dto.StorageAttachmentVO;
import com.ruoyi.basic.dto.StorageBlobDTO;
import com.ruoyi.basic.dto.StorageBlobVO;
@@ -52,9 +55,6 @@
     * @param storageBlobDTOS 文件信息
     */
    public void saveStorageAttachment(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId, List<StorageBlobDTO> storageBlobDTOS) {
        if (CollectionUtils.isEmpty(storageBlobDTOS)) {
            throw new RuntimeException("文件信息不能为空");
        }
        if (application == null) {
            throw new RuntimeException("文件用途不能为空");
        }
@@ -66,6 +66,9 @@
        }
        // 删除旧附件信息
        deleteStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        if (CollectionUtils.isEmpty(storageBlobDTOS)) {
            return;
        }
        List<StorageAttachment> storageAttachments = new ArrayList<>();
        for (StorageBlobDTO storageBlobDTO : storageBlobDTOS) {
            StorageAttachment storageAttachment = new StorageAttachment();
@@ -74,6 +77,48 @@
            storageAttachment.setRecordId(recordId);
            storageAttachment.setStorageBlobId(storageBlobDTO.getId());
            storageAttachment.setDeleted(0L);
            storageAttachments.add(storageAttachment);
        }
        storageAttachmentMapper.insert(storageAttachments);
    }

    /**
     * 保存附件信息
     *
     * @param recordType      关联记录类型
     * @param recordId        关联记录id
     * @param storageBlobDTOS 文件信息
     */
    public void saveStorageAttachmentByRecordTypeAndRecordId(String application,RecordTypeEnum recordType, Long recordId, List<StorageBlobDTO> storageBlobDTOS) {
        if (recordType == null) {
            throw new RuntimeException("关联记录类型不能为空");
        }
        if (recordId == null) {
            throw new RuntimeException("关联记录id不能为空");
        }

        // 删除旧附件信息
        if (application == null) {
            for (StorageBlobDTO storageBlobDTO : storageBlobDTOS) {
                deleteStorageAttachmentsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum.getByType(storageBlobDTO.getApplication()), recordType, recordId);
            }
        } else {
            deleteStorageAttachmentsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum.getByType(application), recordType, recordId);
        }

        if (CollectionUtils.isEmpty(storageBlobDTOS)) {
            deleteStorageAttachmentsByRecordTypeAndRecordId(recordType, recordId);
        }

        List<StorageAttachment> storageAttachments = new ArrayList<>();
        for (StorageBlobDTO storageBlobDTO : storageBlobDTOS) {
            StorageAttachment storageAttachment = new StorageAttachment();
            storageAttachment.setApplication(Objects.requireNonNullElseGet(application, () -> ApplicationTypeEnum.getByType(storageBlobDTO.getApplication()).getType()));
            storageAttachment.setRecordType(recordType.getType());
            storageAttachment.setRecordId(recordId);
            storageAttachment.setStorageBlobId(storageBlobDTO.getId());
            storageAttachment.setDeleted(0L);
            storageAttachments.add(storageAttachment);
        }
        storageAttachmentMapper.insert(storageAttachments);
    }
@@ -103,10 +148,10 @@
     *
     * @param application 文件用途
     * @param recordType  关联记录类型
     * @param recordId    关联记录id
     * @param recordIds    关联记录id
     */
    public void deleteStorageBlobsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId) {
        if (recordId == null || recordId <= 0) {
    public void deleteStorageBlobsByApplicationAndRecordTypeAndRecordIds(ApplicationTypeEnum application, RecordTypeEnum recordType, List<Long> recordIds) {
        if (recordIds == null || recordIds.isEmpty()) {
            throw new RuntimeException("关联记录id不能为空");
        }
        if (application == null) {
@@ -117,8 +162,31 @@
        }
        List<StorageAttachment> storageAttachments = storageAttachmentMapper.selectList(new LambdaQueryWrapper<StorageAttachment>()
                .eq(StorageAttachment::getRecordType, recordType.getType())
                .eq(StorageAttachment::getRecordId, recordId)
                .in(StorageAttachment::getRecordId, recordIds)
                .eq(StorageAttachment::getApplication, application.getType()));
        if (CollectionUtils.isNotEmpty(storageAttachments)) {
            List<Long> storageAttachmentIds = storageAttachments.stream().map(StorageAttachment::getStorageBlobId)
                    .collect(Collectors.toList());
            deleteStorageBlobsByStorageAttachmentIds(storageAttachmentIds);
        }
    }

    /**
     * 通过关联记录类型、关联记录id删除文件信息
     *
     * @param recordType  关联记录类型
     * @param recordId    关联记录id
     */
    public void deleteStorageBlobsByRecordTypeAndRecordId(RecordTypeEnum recordType, Long recordId) {
        if (recordId == null || recordId <= 0) {
            throw new RuntimeException("关联记录id不能为空");
        }
        if (recordType == null) {
            throw new RuntimeException("关联记录类型不能为空");
        }
        List<StorageAttachment> storageAttachments = storageAttachmentMapper.selectList(new LambdaQueryWrapper<StorageAttachment>()
                .eq(StorageAttachment::getRecordType, recordType.getType())
                .eq(StorageAttachment::getRecordId, recordId));
        if (CollectionUtils.isNotEmpty(storageAttachments)) {
            List<Long> storageAttachmentIds = storageAttachments.stream().map(StorageAttachment::getStorageBlobId)
                    .collect(Collectors.toList());
@@ -136,6 +204,13 @@
        storageAttachmentMapper.deleteByIds(storageAttachmentIds);
    }

    /**
     * 删除文件关联信息
     *
     * @param application 文件用途
     * @param recordType  关联记录类型
     * @param recordId    关联记录id
     */
    public void deleteStorageAttachmentsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId) {
        if (recordId == null || recordId <= 0) {
            throw new RuntimeException("关联记录id不能为空");
@@ -146,10 +221,53 @@
        if (recordType == null) {
            throw new RuntimeException("关联记录类型不能为空");
        }
        deleteStorageBlobsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        deleteStorageBlobsByApplicationAndRecordTypeAndRecordIds(application, recordType, Arrays.asList(recordId));
        storageAttachmentMapper.delete(new LambdaQueryWrapper<StorageAttachment>()
                .eq(StorageAttachment::getRecordType, recordType.getType())
                .eq(StorageAttachment::getRecordId, recordId)
                .eq(StorageAttachment::getApplication, application.getType()));
    }

    /**
     * 删除文件关联信息
     *
     * @param recordType  关联记录类型
     * @param recordId    关联记录id
     */
    public void deleteStorageAttachmentsByRecordTypeAndRecordId(RecordTypeEnum recordType, Long recordId) {
        if (recordId == null || recordId <= 0) {
            throw new RuntimeException("关联记录id不能为空");
        }
        if (recordType == null) {
            throw new RuntimeException("关联记录类型不能为空");
        }
        deleteStorageBlobsByRecordTypeAndRecordId(recordType, recordId);
        storageAttachmentMapper.delete(new LambdaQueryWrapper<StorageAttachment>()
                .eq(StorageAttachment::getRecordType, recordType.getType())
                .eq(StorageAttachment::getRecordId, recordId));
    }

    /**
     * 批量删除文件关联信息 attachment
     *
     * @param application 文件用途
     * @param recordType  关联记录类型
     * @param recordIds   关联记录id
     */
    public void deleteStorageAttachmentsByApplicationAndRecordTypeAndRecordIds(ApplicationTypeEnum application, RecordTypeEnum recordType, List<Long> recordIds) {
        if (recordIds == null || recordIds.isEmpty()) {
            throw new RuntimeException("关联记录id不能为空");
        }
        if (application == null) {
            throw new RuntimeException("文件用途不能为空");
        }
        if (recordType == null) {
            throw new RuntimeException("关联记录类型不能为空");
        }
        deleteStorageBlobsByApplicationAndRecordTypeAndRecordIds(application, recordType, recordIds);
        storageAttachmentMapper.delete(new LambdaQueryWrapper<StorageAttachment>()
                .eq(StorageAttachment::getRecordType, recordType.getType())
                .in(StorageAttachment::getRecordId, recordIds)
                .eq(StorageAttachment::getApplication, application.getType()));
    }

@@ -163,6 +281,46 @@
            throw new RuntimeException("文件id不能为空");
        }
        return storageAttachmentMapper.selectByIds(storageAttachmentIds);
    }

    /**
     * 通过记录类型获取文件信息 attachment（分页）
     *
     * @param page       分页参数
     * @param storageAttachmentDTO 关联记录信息
     */
    public IPage<StorageAttachmentVO> getStorageAttachmentVosPageListByApplicationAndRecordTypeAndRecordId(Page page, StorageAttachmentDTO storageAttachmentDTO) {
        // 分页查询符合条件的 StorageAttachment 记录
        LambdaQueryWrapper<StorageAttachment> queryWrapper = new LambdaQueryWrapper<StorageAttachment>()
                .eq(StorageAttachment::getRecordType, storageAttachmentDTO.getRecordType())
                .eq(StorageAttachment::getRecordId, storageAttachmentDTO.getRecordId());
        if (storageAttachmentDTO.getApplication() != null) {
            queryWrapper.eq(StorageAttachment::getApplication, storageAttachmentDTO.getApplication());
        }
        IPage<StorageAttachmentVO> storageAttachmentIPage = storageAttachmentMapper.selectPage(page, queryWrapper);

        // 转换为 StorageAttachmentVO 并获取对应的 StorageBlobVO
        List<StorageAttachmentVO> storageAttachmentVOS = new ArrayList<>();
        if (CollectionUtils.isNotEmpty(storageAttachmentIPage.getRecords())) {
            for (StorageAttachment storageAttachment : storageAttachmentIPage.getRecords()) {
                StorageAttachmentVO storageAttachmentVO = new StorageAttachmentVO();
                BeanUtils.copyProperties(storageAttachment, storageAttachmentVO);
                List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()));
                if (CollectionUtils.isEmpty(storageBlobVOS)) {
                    storageAttachmentVO.setStorageBlobVOS(new ArrayList<>());
                } else {
                    storageAttachmentVO.setStorageBlobVOS(storageBlobVOS);
                }
                storageAttachmentVOS.add(storageAttachmentVO);
            }
        }

        // 构建分页结果
        IPage<StorageAttachmentVO> resultPage = new Page<>();
        BeanUtils.copyProperties(storageAttachmentIPage, resultPage);
        resultPage.setRecords(storageAttachmentVOS);

        return resultPage;
    }

    /**
@@ -192,8 +350,51 @@
     *
     * @param storageAttachmentIds 文件id
     */
    public List<StorageBlobVO> getStorageBlobDTOsByStorageAttachmentIds(List<Long> storageAttachmentIds) {
    public List<StorageBlobVO> getStorageBlobVOsByStorageAttachmentIds(List<Long> storageAttachmentIds) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByStorageAttachmentIds(storageAttachmentIds);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return null;
        }
        List<Long> storageBlobIds = storageAttachments.stream().map(StorageAttachment::getStorageBlobId).collect(Collectors.toList());
        List<StorageBlob> storageBlobs = storageBlobMapper.selectByIds(storageBlobIds);
        List<StorageBlobVO> storageBlobDTOS = new ArrayList<>();
        for (StorageBlob storageBlob : storageBlobs) {
            StorageBlobVO storageBlobVO = new StorageBlobVO();
            BeanUtils.copyProperties(storageBlob, storageBlobVO);
            storageBlobVO.setPreviewURL(buildSignedPreviewUrl(storageBlobVO));
            storageBlobVO.setDownloadURL(buildSignedDownloadUrl(storageBlobVO));
            storageBlobDTOS.add(storageBlobVO);
        }
        return storageBlobDTOS;
    }

    /**
     * 通过文件用途、关联记录类型、关联记录id获取文件关联信息 attachment
     *
     * @param recordType  关联记录类型
     * @param recordId    关联记录id
     */
    public List<StorageAttachment> getStorageAttachmentsByRecordTypeAndRecordId(RecordTypeEnum recordType, Long recordId) {
        if (recordId == null || recordId <= 0) {
            throw new RuntimeException("关联记录id不能为空");
        }
        if (recordType == null) {
            throw new RuntimeException("关联记录类型不能为空");
        }
        return storageAttachmentMapper.selectList(new LambdaQueryWrapper<StorageAttachment>()
                .eq(StorageAttachment::getRecordType, recordType.getType())
                .eq(StorageAttachment::getRecordId, recordId));
    }

    /**
     * 通过文件用途、关联记录类型、关联记录id获取文件信息 blob
     *
     * @param application 文件用途
     * @param recordType  关联记录类型
     * @param recordId    关联记录id
     */
    public List<StorageBlobVO> getStorageBlobVOsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return null;
        }
@@ -213,12 +414,11 @@
    /**
     * 通过文件用途、关联记录类型、关联记录id获取文件信息 blob
     *
     * @param application 文件用途
     * @param recordType  关联记录类型
     * @param recordId    关联记录id
     */
    public List<StorageBlobVO> getStorageBlobDTOsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
    public List<StorageBlobVO> getStorageBlobVOsByRecordTypeAndRecordId(RecordTypeEnum recordType, Long recordId) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByRecordTypeAndRecordId(recordType, recordId);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return null;
        }
@@ -243,7 +443,7 @@
     * @param recordId    关联记录id
     * @param expired     过期时间
     */
    public List<StorageBlobVO> getStorageBlobDTOsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId, BigDecimal expired) {
    public List<StorageBlobVO> getStorageBlobVOsByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId, BigDecimal expired) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return null;
@@ -267,7 +467,7 @@
     * @param storageAttachmentIds 文件id
     * @param expired              过期时间
     */
    public List<StorageBlobVO> getStorageBlobDTOsByStorageAttachmentIds(List<Long> storageAttachmentIds, BigDecimal expired) {
    public List<StorageBlobVO> getStorageBlobVOsByStorageAttachmentIds(List<Long> storageAttachmentIds, BigDecimal expired) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByStorageAttachmentIds(storageAttachmentIds);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return null;
@@ -299,7 +499,7 @@
        for (StorageAttachment storageAttachment : storageAttachments) {
            StorageAttachmentVO storageAttachmentVO = new StorageAttachmentVO();
            BeanUtils.copyProperties(storageAttachment, storageAttachmentVO);
            List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()));
            List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()));
            if (CollectionUtils.isEmpty(storageBlobVOS)) {
                storageAttachmentVO.setStorageBlobVOS(new ArrayList<>());
            } else {
@@ -325,7 +525,7 @@
        for (StorageAttachment storageAttachment : storageAttachments) {
            StorageAttachmentVO storageAttachmentVO = new StorageAttachmentVO();
            BeanUtils.copyProperties(storageAttachment, storageAttachmentVO);
            List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()), expired);
            List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()), expired);
            if (CollectionUtils.isEmpty(storageBlobVOS)) {
                storageAttachmentVO.setStorageBlobVOS(new ArrayList<>());
            } else {
@@ -352,7 +552,7 @@
        for (StorageAttachment storageAttachment : storageAttachments) {
            StorageAttachmentVO storageAttachmentVO = new StorageAttachmentVO();
            BeanUtils.copyProperties(storageAttachment, storageAttachmentVO);
            List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()));
            List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()));
            if (CollectionUtils.isEmpty(storageBlobVOS)) {
                storageAttachmentVO.setStorageBlobVOS(new ArrayList<>());
            } else {
@@ -380,7 +580,7 @@
        for (StorageAttachment storageAttachment : storageAttachments) {
            StorageAttachmentVO storageAttachmentVO = new StorageAttachmentVO();
            BeanUtils.copyProperties(storageAttachment, storageAttachmentVO);
            List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()), expired);
            List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(Collections.singletonList(storageAttachment.getId()), expired);
            if (CollectionUtils.isEmpty(storageBlobVOS)) {
                storageAttachmentVO.setStorageBlobVOS(new ArrayList<>());
            } else {
@@ -398,7 +598,7 @@
     */
    public List<String> getFilePreviewURLByStorageAttachmentIds(List<Long> storageAttachmentIds) {
        List<String> res = new ArrayList<>();
        List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(storageAttachmentIds);
        List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(storageAttachmentIds);
        for (StorageBlobVO storageBlobVO : storageBlobVOS) {
            res.add(buildSignedPreviewUrl(storageBlobVO));
        }
@@ -413,7 +613,7 @@
     */
    public List<String> getFilePreviewURLByStorageAttachmentIds(List<Long> storageAttachmentIds, BigDecimal expired) {
        List<String> res = new ArrayList<>();
        List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(storageAttachmentIds);
        List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(storageAttachmentIds);
        for (StorageBlobVO storageBlobVO : storageBlobVOS) {
            res.add(buildSignedUrl(storageBlobVO, "/preview/", expired));
        }
@@ -427,7 +627,7 @@
     */
    public List<String> getFileDownloadURLByStorageAttachmentIds(List<Long> storageAttachmentIds) {
        List<String> res = new ArrayList<>();
        List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(storageAttachmentIds);
        List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(storageAttachmentIds);
        for (StorageBlobVO storageBlobVO : storageBlobVOS) {
            res.add(buildSignedDownloadUrl(storageBlobVO));
        }
@@ -442,11 +642,73 @@
     */
    public List<String> getFileDownloadURLByStorageAttachmentIds(List<Long> storageAttachmentIds, BigDecimal expired) {
        List<String> res = new ArrayList<>();
        List<StorageBlobVO> storageBlobVOS = getStorageBlobDTOsByStorageAttachmentIds(storageAttachmentIds);
        List<StorageBlobVO> storageBlobVOS = getStorageBlobVOsByStorageAttachmentIds(storageAttachmentIds);
        for (StorageBlobVO storageBlobVO : storageBlobVOS) {
            res.add(buildSignedUrl(storageBlobVO, "/download/", expired));
        }
        return res;
    }

    /**
     * 通过文件关联id获取文件预览地址
     *
     * @param application 应用
     * @param recordType  记录类型
     * @param recordId    记录id
     */
    public List<String> getFilePreviewURLByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return new ArrayList<>();
        }
        return getFilePreviewURLByStorageAttachmentIds(storageAttachments.stream().map(StorageAttachment::getId).collect(Collectors.toList()));
    }

    /**
     * 通过文件关联id获取文件预览地址存在过期时间
     *
     * @param application 应用
     * @param recordType  记录类型
     * @param recordId    记录id
     * @param expired     过期时间（分钟）
     */
    public List<String> getFilePreviewURLByApplicationAndRecordTypeAndRecordIdAndExpired(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId, BigDecimal expired) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return new ArrayList<>();
        }
        return getFilePreviewURLByStorageAttachmentIds(storageAttachments.stream().map(StorageAttachment::getId).collect(Collectors.toList()), expired);
    }

    /**
     * 通过文件关联id获取文件下载地址
     *
     * @param application 应用
     * @param recordType  记录类型
     * @param recordId    记录id
     */
    public List<String> getFileDownloadURLByApplicationAndRecordTypeAndRecordId(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return new ArrayList<>();
        }
        return getFileDownloadURLByStorageAttachmentIds(storageAttachments.stream().map(StorageAttachment::getId).collect(Collectors.toList()));
    }

    /**
     * 通过文件关联id获取文件下载地址存在过期时间
     *
     * @param application 应用
     * @param recordType  记录类型
     * @param recordId    记录id
     * @param expired     过期时间（分钟）
     */
    public List<String> getFileDownloadURLByApplicationAndRecordTypeAndRecordIdAndExpired(ApplicationTypeEnum application, RecordTypeEnum recordType, Long recordId, BigDecimal expired) {
        List<StorageAttachment> storageAttachments = getStorageAttachmentsByApplicationAndRecordTypeAndRecordId(application, recordType, recordId);
        if (CollectionUtils.isEmpty(storageAttachments)) {
            return new ArrayList<>();
        }
        return getFileDownloadURLByStorageAttachmentIds(storageAttachments.stream().map(StorageAttachment::getId).collect(Collectors.toList()), expired);
    }

    public String buildSignedPreviewUrl(StorageBlobVO storageBlob) {
@@ -471,8 +733,28 @@
        if (storageBlob == null || !StringUtils.hasText(storageBlob.getUidFilename())) {
            throw new IllegalArgumentException("文件信息不完整");
        }
        String domain = StringUtils.trimTrailingCharacter(properties.getDomain(), '/');
        String prefix = properties.getUrlPrefix().startsWith("/") ? properties.getUrlPrefix() : "/" + properties.getUrlPrefix();
        String normalizedActionPath = StringUtils.hasText(actionPath) ? actionPath : "/preview/";
        if (!normalizedActionPath.startsWith("/")) {
            normalizedActionPath = "/" + normalizedActionPath;
        }
        if (!normalizedActionPath.endsWith("/")) {
            normalizedActionPath = normalizedActionPath + "/";
        }
        String baseUrl = domain + prefix + normalizedActionPath + storageBlob.getUidFilename();

        // -1 表示永久有效，不生成 token，改为 publicKey 组合校验
        if (expired != null && BigDecimal.valueOf(-1L).compareTo(expired) == 0) {
            if (!StringUtils.hasText(storageBlob.getResourceKey())) {
                throw new IllegalArgumentException("公开链接缺少publicKey");
            }
            return baseUrl + "?publicKey=" + storageBlob.getResourceKey();
        }

        long now = System.currentTimeMillis();
        long expiredMillis = expired.multiply(new BigDecimal("60000")).longValue();
        BigDecimal expiredValue = expired == null ? new BigDecimal("120") : expired;
        long expiredMillis = expiredValue.multiply(new BigDecimal("60000")).longValue();
        if (expiredMillis <= 0L) {
            expiredMillis = 2L * 60L * 60L * 1000L;
        }
@@ -489,16 +771,7 @@
                .signWith(key)            // 重点：传入上面生成的 key 对象，而不是 String
                .compact();
        cacheTokenUsage(token, expiredMillis);
        String domain = StringUtils.trimTrailingCharacter(properties.getDomain(), '/');
        String prefix = properties.getUrlPrefix().startsWith("/") ? properties.getUrlPrefix() : "/" + properties.getUrlPrefix();
        String normalizedActionPath = StringUtils.hasText(actionPath) ? actionPath : "/preview/";
        if (!normalizedActionPath.startsWith("/")) {
            normalizedActionPath = "/" + normalizedActionPath;
        }
        if (!normalizedActionPath.endsWith("/")) {
            normalizedActionPath = normalizedActionPath + "/";
        }
        return domain + prefix + normalizedActionPath + storageBlob.getUidFilename() + "?token=" + token;
        return baseUrl + "?token=" + token;
    }

    private void cacheTokenUsage(String token, long expiredMillis) {