refactor: 使用ruoyi.profile配置作为临时文件路径

- 恢复application.yml中的ruoyi.profile配置项
- Service使用@Value注解读取ruoyi.profile
- 临时文件存储在 {ruoyi.profile}/temp 目录下
- 移除硬编码的临时目录配置

ccdi-project/src/main/java/com/ruoyi/ccdi/project/service/impl/CcdiFileUploadServiceImpl.java

@@ -47,10 +47,10 @@ import java.util.UUID;
 public class CcdiFileUploadServiceImpl implements ICcdiFileUploadService {
 
     /**
-     * 临时文件存储目录（基于ruoyi.profile配置）
+     * 若依框架文件上传路径
      */
-    @Value("${ruoyi.profile}/temp/upload")
+    @Value("${ruoyi.profile}")
-    private String tempFileDir;
+    private String uploadPath;
 
     @Resource
     private CcdiFileUploadRecordMapper recordMapper;
@@ -62,6 +62,13 @@ public class CcdiFileUploadServiceImpl implements ICcdiFileUploadService {
     @Qualifier("fileUploadExecutor")
     private Executor fileUploadExecutor;
 
+    /**
+     * 获取临时文件存储目录
+     */
+    private String getTempFileDir() {
+        return uploadPath + File.separator + "temp";
+    }
+
     @Override
     public Page<CcdiFileUploadRecord> selectPage(Page<CcdiFileUploadRecord> page,
                                                   CcdiFileUploadQueryDTO queryDTO) {
@@ -154,7 +161,7 @@ public class CcdiFileUploadServiceImpl implements ICcdiFileUploadService {
         List<String> tempFilePaths = new ArrayList<>();
         try {
             // 确保临时目录存在
-            Path tempDir = Paths.get(tempFileDir);
+            Path tempDir = Paths.get(getTempFileDir());
             if (!Files.exists(tempDir)) {
                 Files.createDirectories(tempDir);
             }