import { ApiProperty } from "@midwayjs/swagger";

// 通用响应结构
export class ApiResponse<T> {
  @ApiProperty({ description: '状态码' })
  code: number;

  @ApiProperty({ description: '是否成功' })
  success: boolean;

  @ApiProperty({ description: '提示信息' })
  message: string;

  @ApiProperty({ description: '返回数据' })
  data: T;
}

/**
 * 成功响应
 * @param data 返回的数据
 * @param message 提示信息
 * @param code 状态码
 * @returns ApiResponse
 */
export function successResponse<T>(
  data: T = {} as T,
  message = '操作成功',
  code = 200
): ApiResponse<T> {
  return {
    success: true,
    message,
    data,
    code,
  };
}

/**
 * 错误响应
 * @param message 错误信息
 * @param code 状态码
 * @param data 返回的错误数据
 * @returns ApiResponse
 */
export function errorResponse<T>(
  message = '操作失败',
  code = 500,
  data: T = {} as T
): ApiResponse<T> {
  return {
    success: false,
    message: message,
    data,
    code,
  };
}