import {
  IsEnum,
  IsOptional,
  IsString,
  IsBoolean,
  IsNumber,
} from 'class-validator';
import { video_situation } from 'generated/prisma';
import { Transform } from 'class-transformer';

export class ListVideosQueryDto {
  @IsEnum(video_situation)
  @IsOptional()
  @Transform(
    ({ value }: { value: string }) => value?.toUpperCase() as video_situation,
  )
  situation?: video_situation;

  @IsString()
  @IsOptional()
  title?: string;

  @IsNumber()
  @IsOptional()
  @Transform(({ value }) => (value ? Number(value) : 1))
  page?: number;

  @IsNumber()
  @IsOptional()
  @Transform(({ value }) => (value ? Number(value) : 10))
  perPage?: number = 10;

  @IsOptional()
  direction: 'asc' | 'desc' = 'desc';

  @Transform(({ value }) => value !== 'false')
  @IsBoolean()
  @IsOptional()
  pageable: boolean = true;
}