import { ApiPropertyOptional } from '@nestjs/swagger';
import { Transform } from 'class-transformer';
import { IsDateString, IsInt, IsOptional, IsString, Max, Min } from 'class-validator';

export class BrokerOperationQueryDto {
  @ApiPropertyOptional()
  @IsOptional()
  @IsDateString()
  from?: string;

  @ApiPropertyOptional()
  @IsOptional()
  @IsDateString()
  to?: string;

  @ApiPropertyOptional()
  @IsOptional()
  @IsString()
  cursor?: string;

  @ApiPropertyOptional({ minimum: 1, maximum: 1000, default: 100 })
  @IsOptional()
  @Transform(({ value }) => (value === undefined ? undefined : Number(value)))
  @IsInt()
  @Min(1)
  @Max(1000)
  limit?: number;

  @ApiPropertyOptional()
  @IsOptional()
  @IsString()
  instrumentId?: string;

  @ApiPropertyOptional()
  @IsOptional()
  @IsString()
  operationTypes?: string;

  @ApiPropertyOptional({ default: 'OPERATION_STATE_EXECUTED' })
  @IsOptional()
  @IsString()
  state?: string;
}