import { ApiProperty } from '@nestjs/swagger';
import { IsString, IsNotEmpty, IsOptional } from 'class-validator';

export class UpdateDeviceTokenDto {
  @ApiProperty({ description: '当前设备推送令牌' })
  @IsString()
  @IsNotEmpty()
  currentDeviceToken: string;

  @ApiProperty({ description: '新的设备推送令牌' })
  @IsString()
  @IsNotEmpty()
  newDeviceToken: string;

  @ApiProperty({ description: '应用版本', required: false })
  @IsString()
  @IsOptional()
  appVersion?: string;

  @ApiProperty({ description: '操作系统版本', required: false })
  @IsString()
  @IsOptional()
  osVersion?: string;

  @ApiProperty({ description: '设备名称', required: false })
  @IsString()
  @IsOptional()
  deviceName?: string;
}