import { IsString, IsOptional, IsNotEmpty, Matches } from 'class-validator'; import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger'; export class RecoverByMnemonicDto { @ApiProperty({ example: 'D2512110001', description: '账户序列号 (格式: D + YYMMDD + 5位序号)', }) @IsString() @Matches(/^D\d{11}$/, { message: '账户序列号格式错误,应为 D + 年月日(6位) + 序号(5位)', }) accountSequence: string; @ApiProperty({ example: 'abandon ability able about above absent absorb abstract absurd abuse access accident', }) @IsString() @IsNotEmpty() mnemonic: string; @ApiProperty() @IsString() @IsNotEmpty() newDeviceId: string; @ApiPropertyOptional() @IsOptional() @IsString() deviceName?: string; }