✨ feat(core): 扩展多源数据库驱动并实现数据同步引擎

- 集成 go-ora, dm, gokb 驱动，封装统一的 Database 接口实现，支持自定义 DSN 连接
- 新增 SyncEngine 同步引擎，支持基于主键的增量数据比对 (Insert/Update)
- 新增 DataSyncModal 组件，实现三步走同步向导逻辑，修复 Transfer 组件空状态显示问题
- 优化 ConnectionModal 交互逻辑，支持驱动参数动态显隐
- 引入 antd/locale/zh_CN，统一应用界面的中文本地化显示

frontend/wailsjs/go/app/App.d.ts

@@ -1,6 +1,7 @@
 // Cynhyrchwyd y ffeil hon yn awtomatig. PEIDIWCH Â MODIWL
 // This file is automatically generated. DO NOT EDIT
 import {connection} from '../models';
+import {sync} from '../models';
 
 export function ApplyChanges(arg1:connection.ConnectionConfig,arg2:string,arg3:string,arg4:connection.ChangeSet):Promise<connection.QueryResult>;
 
@@ -26,6 +27,8 @@ export function DBQuery(arg1:connection.ConnectionConfig,arg2:string,arg3:string
 
 export function DBShowCreateTable(arg1:connection.ConnectionConfig,arg2:string,arg3:string):Promise<connection.QueryResult>;
 
+export function DataSync(arg1:sync.SyncConfig):Promise<sync.SyncResult>;
+
 export function ExportData(arg1:Array<Record<string, any>>,arg2:Array<string>,arg3:string,arg4:string):Promise<connection.QueryResult>;
 
 export function ExportTable(arg1:connection.ConnectionConfig,arg2:string,arg3:string,arg4:string):Promise<connection.QueryResult>;

frontend/wailsjs/go/app/App.js

@@ -50,6 +50,10 @@ export function DBShowCreateTable(arg1, arg2, arg3) {
   return window['go']['app']['App']['DBShowCreateTable'](arg1, arg2, arg3);
 }
 
+export function DataSync(arg1) {
+  return window['go']['app']['App']['DataSync'](arg1);
+}
+
 export function ExportData(arg1, arg2, arg3, arg4) {
   return window['go']['app']['App']['ExportData'](arg1, arg2, arg3, arg4);
 }

frontend/wailsjs/go/models.ts

@@ -77,6 +77,8 @@ export namespace connection {
 	    database: string;
 	    useSSH: boolean;
 	    ssh: SSHConfig;
+	    driver?: string;
+	    dsn?: string;
 	
 	    static createFrom(source: any = {}) {
 	        return new ConnectionConfig(source);
@@ -92,6 +94,8 @@ export namespace connection {
 	        this.database = source["database"];
 	        this.useSSH = source["useSSH"];
 	        this.ssh = this.convertValues(source["ssh"], SSHConfig);
+	        this.driver = source["driver"];
+	        this.dsn = source["dsn"];
 	    }
 	
 		convertValues(a: any, classs: any, asMap: boolean = false): any {
@@ -134,3 +138,68 @@ export namespace connection {
 
 }
 
+export namespace sync {
+	
+	export class SyncConfig {
+	    sourceConfig: connection.ConnectionConfig;
+	    targetConfig: connection.ConnectionConfig;
+	    tables: string[];
+	    mode: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new SyncConfig(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.sourceConfig = this.convertValues(source["sourceConfig"], connection.ConnectionConfig);
+	        this.targetConfig = this.convertValues(source["targetConfig"], connection.ConnectionConfig);
+	        this.tables = source["tables"];
+	        this.mode = source["mode"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	export class SyncResult {
+	    success: boolean;
+	    message: string;
+	    logs: string[];
+	    tablesSynced: number;
+	    rowsInserted: number;
+	    rowsUpdated: number;
+	    rowsDeleted: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new SyncResult(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.success = source["success"];
+	        this.message = source["message"];
+	        this.logs = source["logs"];
+	        this.tablesSynced = source["tablesSynced"];
+	        this.rowsInserted = source["rowsInserted"];
+	        this.rowsUpdated = source["rowsUpdated"];
+	        this.rowsDeleted = source["rowsDeleted"];
+	    }
+	}
+
+}
+