import { adminSupplierRoutes as supplierRoutes } from '@d8d/supplier-module';
import { rpcClient } from '@d8d/shared-ui-components/utils/hc'

class SupplierClientManager {
  private static instance: SupplierClientManager;
  private client: ReturnType<typeof rpcClient<typeof supplierRoutes>> | null = null;

  private constructor() {}

  public static getInstance(): SupplierClientManager {
    if (!SupplierClientManager.instance) {
      SupplierClientManager.instance = new SupplierClientManager();
    }
    return SupplierClientManager.instance;
  }

  // 初始化客户端
  public init(baseUrl: string = '/'): ReturnType<typeof rpcClient<typeof supplierRoutes>> {
    return this.client = rpcClient<typeof supplierRoutes>(baseUrl);
  }

  // 获取客户端实例
  public get(): ReturnType<typeof rpcClient<typeof supplierRoutes>> {
    if (!this.client) {
      return this.init()
    }
    return this.client;
  }

  // 重置客户端（用于测试或重新初始化）
  public reset(): void {
    this.client = null;
  }
}

// 导出单例实例
const supplierClientManager = SupplierClientManager.getInstance();

// 导出默认客户端实例（延迟初始化）
export const supplierClient = supplierClientManager.get()

export {
  supplierClientManager
}