From 17badd7ea4d77c0aafbdfa65e05743cb7856489c Mon Sep 17 00:00:00 2001
From: chenhj <chenhj@lunor.cn>
Date: 星期五, 30 五月 2025 14:40:58 +0800
Subject: [PATCH] Merge pull request 'chen' (#12) from chen into master
---
ruoyi-common/src/main/java/com/ruoyi/basic/service/impl/StorageAttachmentServiceImpl.java | 92 ++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 92 insertions(+), 0 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/basic/service/impl/StorageAttachmentServiceImpl.java b/ruoyi-common/src/main/java/com/ruoyi/basic/service/impl/StorageAttachmentServiceImpl.java
new file mode 100644
index 0000000..d4e87bf
--- /dev/null
+++ b/ruoyi-common/src/main/java/com/ruoyi/basic/service/impl/StorageAttachmentServiceImpl.java
@@ -0,0 +1,92 @@
+package com.ruoyi.basic.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.ruoyi.basic.entity.StorageAttachment;
+import com.ruoyi.basic.entity.StorageBlob;
+import com.ruoyi.basic.entity.dto.StorageBlobDTO;
+import com.ruoyi.basic.mapper.StorageAttachmentMapper;
+import com.ruoyi.basic.mapper.StorageBlobMapper;
+import com.ruoyi.basic.service.StorageAttachmentService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.basic.service.StorageBlobService;
+import com.ruoyi.common.constant.StorageAttachmentConstants;
+import com.ruoyi.common.enums.StorageAttachmentRecordType;
+import com.ruoyi.common.utils.file.MinioUtils;
+import io.minio.MinioClient;
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import lombok.RequiredArgsConstructor;
+
+import java.util.List;
+
+/**
+ * <p>
+ * 閫氱敤鏂囦欢涓婁紶鐨勯檮浠朵俊鎭� 鏈嶅姟瀹炵幇绫�
+ * </p>
+ *
+ * @author ruoyi
+ * @since 2025-05-29
+ */
+@Service
+@RequiredArgsConstructor
+public class StorageAttachmentServiceImpl extends ServiceImpl<StorageAttachmentMapper, StorageAttachment> implements StorageAttachmentService {
+ @Autowired
+ private StorageBlobMapper storageBlobMapper;
+
+ @Autowired
+ private StorageAttachmentMapper storageAttachmentMapper;
+
+ @Autowired
+ private StorageBlobService storageBlobService;
+
+ @Autowired
+ private MinioUtils minioUtils;
+
+ @Override
+ public List<StorageAttachment> selectStorageAttachments(Long recordId, StorageAttachmentRecordType recordType, StorageAttachmentConstants fileType) {
+ List<StorageAttachment> storageAttachments = storageAttachmentMapper.selectList(new LambdaQueryWrapper<StorageAttachment>()
+ .eq(StorageAttachment::getRecordId, recordId)
+ .eq(StorageAttachment::getRecordType, recordType.ordinal())
+ .eq(StorageAttachment::getName, fileType.toString()));
+ if (storageAttachments != null) {
+ for (StorageAttachment storageAttachment : storageAttachments) {
+ StorageBlob storageBlob = storageBlobMapper.selectById(storageAttachment.getStorageBlobId());
+ StorageBlobDTO storageBlobDTO = new StorageBlobDTO();
+ BeanUtils.copyProperties(storageBlob, storageBlobDTO);
+ storageBlobDTO.setUrl(minioUtils.getPreviewUrl(storageBlob.getBucketName(), storageBlob.getBucketName(), true));
+ storageAttachment.setStorageBlobDTO(storageBlobDTO);
+ }
+ }
+
+ return storageAttachments;
+ }
+
+ @Override
+ public void saveStorageAttachment(List<StorageAttachment> attachments, Long recordId, StorageAttachmentRecordType recordType, StorageAttachmentConstants fileType) {
+ // 鍒犻櫎鏃у浘
+ deleteStorageAttachment(new StorageAttachment(fileType.toString(), (long) recordType.ordinal(), recordId));
+ for (StorageAttachment attachment : attachments) {
+ // 鑾峰彇鍏宠仈璁板綍
+ StorageBlob storageBlob = attachment.getStorageBlobDTO();
+ attachment.setName(fileType.toString());
+ attachment.setRecordType((long) recordType.ordinal());
+ attachment.setRecordId(recordId);
+ attachment.setStorageBlobId(storageBlob.getId());
+ storageAttachmentMapper.insert(attachment);
+ }
+
+ }
+
+ @Override
+ public int deleteStorageAttachment(StorageAttachment storageAttachment) {
+ // 鍏堝垹闄ゆ槑缁嗚〃
+ storageBlobService.deleteStorageBlobs(storageAttachment);
+
+
+ return storageAttachmentMapper.delete(new LambdaQueryWrapper<StorageAttachment>()
+ .eq(StorageAttachment::getRecordId, storageAttachment.getRecordId())
+ .eq(StorageAttachment::getRecordType, storageAttachment.getRecordType())
+ .eq(StorageAttachment::getName, storageAttachment.getName()));
+ }
+}
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