审核逻辑修改前项目保存

src/main/java/com/zg/common/utils/EntityFillUtils.java

@@ -0,0 +1,32 @@
+package com.zg.common.utils;
+
+import com.zg.framework.web.domain.BaseEntity;
+
+import java.util.Date;
+
+public class EntityFillUtils {
+
+    /**
+     * 设置新增操作的公共字段（创建人、创建时间、修改人、修改时间、逻辑删除）
+     */
+    public static void fillCreateFields(BaseEntity entity) {
+        String username = SecurityUtils.getUsername();
+        Date now = new Date();
+
+        entity.setCreateBy(username);
+        entity.setCreateTime(now);
+        entity.setUpdateBy(username);
+        entity.setUpdateTime(now);
+    }
+
+    /**
+     * 设置修改操作的公共字段（修改人、修改时间）
+     */
+    public static void fillUpdateFields(BaseEntity entity) {
+        String username = SecurityUtils.getUsername();
+        Date now = new Date();
+
+        entity.setUpdateBy(username);
+        entity.setUpdateTime(now);
+    }
+}

src/main/java/com/zg/common/utils/MinioUtil.java

@@ -0,0 +1,60 @@
+package com.zg.common.utils;
+
+import io.minio.*;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.InputStream;
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+import java.util.UUID;
+
+@Component
+public class MinioUtil {
+
+    @Value("${minio.endpoint}")
+    private String endpoint;
+
+    @Value("${minio.accessKey}")
+    private String accessKey;
+
+    @Value("${minio.secretKey}")
+    private String secretKey;
+
+    @Value("${minio.bucketName}")
+    private String bucketName;
+
+    /**
+     * 上传文件到 MinIO，自动根据日期生成路径
+     * 如：2025/07/10/uuid-xxx.jpg
+     */
+    public String uploadFile(MultipartFile file) throws Exception {
+        MinioClient client = MinioClient.builder()
+                .endpoint(endpoint)
+                .credentials(accessKey, secretKey)
+                .build();
+
+        // 检查桶是否存在，不存在则创建
+        boolean found = client.bucketExists(BucketExistsArgs.builder().bucket(bucketName).build());
+        if (!found) {
+            client.makeBucket(MakeBucketArgs.builder().bucket(bucketName).build());
+        }
+
+        String originalFilename = file.getOriginalFilename();
+        String datePath = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyy/MM/dd"));
+        String objectName = datePath + "/" + UUID.randomUUID().toString() + "-" + originalFilename;
+
+        try (InputStream inputStream = file.getInputStream()) {
+            client.putObject(PutObjectArgs.builder()
+                    .bucket(bucketName)
+                    .object(objectName)
+                    .stream(inputStream, file.getSize(), -1)
+                    .contentType(file.getContentType())
+                    .build());
+        }
+
+        // 返回完整可访问 URL（前端可直接使用）
+        return endpoint + "/" + bucketName + "/" + objectName;
+    }
+}