✨ Added data migration service

frontend/bindings/voidraft/internal/services/models.ts

@@ -5,6 +5,10 @@
 // @ts-ignore: Unused imports
 import {Create as $Create} from "@wailsio/runtime";
 
+// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+// @ts-ignore: Unused imports
+import * as time$0 from "../../../time/models.js";
+
 /**
  * MemoryStats 内存统计信息
  */
@@ -71,3 +75,152 @@ export class MemoryStats {
         return new MemoryStats($$parsedSource as Partial<MemoryStats>);
     }
 }
+
+/**
+ * MigrationProgress 迁移进度信息
+ */
+export class MigrationProgress {
+    /**
+     * 迁移状态
+     */
+    "status": MigrationStatus;
+
+    /**
+     * 当前处理的文件
+     */
+    "currentFile": string;
+
+    /**
+     * 已处理文件数
+     */
+    "processedFiles": number;
+
+    /**
+     * 总文件数
+     */
+    "totalFiles": number;
+
+    /**
+     * 已处理字节数
+     */
+    "processedBytes": number;
+
+    /**
+     * 总字节数
+     */
+    "totalBytes": number;
+
+    /**
+     * 进度百分比 (0-100)
+     */
+    "progress": number;
+
+    /**
+     * 状态消息
+     */
+    "message": string;
+
+    /**
+     * 错误信息
+     */
+    "error"?: string;
+
+    /**
+     * 开始时间
+     */
+    "startTime": time$0.Time;
+
+    /**
+     * 估计剩余时间
+     */
+    "estimatedTime": time$0.Duration;
+
+    /** Creates a new MigrationProgress instance. */
+    constructor($$source: Partial<MigrationProgress> = {}) {
+        if (!("status" in $$source)) {
+            this["status"] = ("" as MigrationStatus);
+        }
+        if (!("currentFile" in $$source)) {
+            this["currentFile"] = "";
+        }
+        if (!("processedFiles" in $$source)) {
+            this["processedFiles"] = 0;
+        }
+        if (!("totalFiles" in $$source)) {
+            this["totalFiles"] = 0;
+        }
+        if (!("processedBytes" in $$source)) {
+            this["processedBytes"] = 0;
+        }
+        if (!("totalBytes" in $$source)) {
+            this["totalBytes"] = 0;
+        }
+        if (!("progress" in $$source)) {
+            this["progress"] = 0;
+        }
+        if (!("message" in $$source)) {
+            this["message"] = "";
+        }
+        if (!("startTime" in $$source)) {
+            this["startTime"] = null;
+        }
+        if (!("estimatedTime" in $$source)) {
+            this["estimatedTime"] = (0 as time$0.Duration);
+        }
+
+        Object.assign(this, $$source);
+    }
+
+    /**
+     * Creates a new MigrationProgress instance from a string or object.
+     */
+    static createFrom($$source: any = {}): MigrationProgress {
+        let $$parsedSource = typeof $$source === 'string' ? JSON.parse($$source) : $$source;
+        return new MigrationProgress($$parsedSource as Partial<MigrationProgress>);
+    }
+}
+
+/**
+ * MigrationProgressCallback 进度回调函数类型
+ */
+export type MigrationProgressCallback = any;
+
+/**
+ * MigrationStatus 迁移状态
+ */
+export enum MigrationStatus {
+    /**
+     * The Go zero value for the underlying type of the enum.
+     */
+    $zero = "",
+
+    /**
+     * 空闲状态
+     */
+    MigrationStatusIdle = "idle",
+
+    /**
+     * 准备中
+     */
+    MigrationStatusPreparing = "preparing",
+
+    /**
+     * 迁移中
+     */
+    MigrationStatusMigrating = "migrating",
+
+    /**
+     * 完成
+     */
+    MigrationStatusCompleted = "completed",
+
+    /**
+     * 失败
+     */
+    MigrationStatusFailed = "failed",
+
+    /**
+     * 取消
+     */
+    MigrationStatusCancelled = "cancelled",
+};