feat: 优化云盘工作区与批量文件工具

guangya_mac/Models.swift

@@ -145,8 +145,11 @@ struct CloudFile: Identifiable, Hashable, Sendable {
     var subDirectoryCount: Int?
     var subFileCount: Int?
     var modifiedAt: String
+    var cloudPath: String
     let fileType: Int
 
+    var pathDepth: Int { cloudPath.split(separator: "/").count }
+
     var icon: String {
         if isDirectory { return "folder.fill" }
         switch fileType {
@@ -195,6 +198,7 @@ struct CloudFile: Identifiable, Hashable, Sendable {
         // Keep it as zero rather than “unknown”, so it sorts and renders correctly.
         if isDirectory, size == nil { size = 0 }
         modifiedAt = json.firstString(["updateTime", "updatedAt", "modifyTime", "createTime"]) ?? json.firstInt64Deep(["utime", "ctime"]).map(formatFileDate) ?? ""
+        cloudPath = json.firstString(["location", "path", "fullPath"]) ?? name
         fileType = type
     }
 }
@@ -373,6 +377,29 @@ struct ScanProgress: Sendable {
     var filesVisited = 0
 }
 
+struct ScanDeletionProgress: Sendable {
+    var phase = ""
+    var completed = 0
+    var total = 0
+}
+
+struct BatchRenameChange: Identifiable, Sendable {
+    let file: CloudFile
+    let newName: String
+    var id: String { file.id }
+}
+
+struct BatchRenameProgress: Sendable {
+    var currentName = ""
+    var completed = 0
+    var total = 0
+}
+
+struct BatchRenameExecutionResult: Sendable {
+    let succeeded: Int
+    let failed: Int
+}
+
 enum FileSort: String, CaseIterable, Identifiable, Sendable {
     case name, size, modifiedAt, createdAt, type
     var id: String { rawValue }