import { Transform } from 'class-transformer';
import {
  ArrayMaxSize,
  ArrayMinSize,
  ArrayUnique,
  IsArray,
  IsISO8601,
  IsOptional,
  IsString,
  IsUUID,
  MaxLength,
  MinLength,
} from 'class-validator';

export class UpdateInspectionActDto {
  @IsOptional()
  @IsISO8601({ strict: true })
  occurredAt?: string;

  @IsOptional()
  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
  @IsString()
  @MinLength(1)
  @MaxLength(200)
  title?: string;

  @IsOptional()
  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
  @IsString()
  @MinLength(1)
  @MaxLength(20000)
  summary?: string;

  @IsOptional()
  @Transform(({ value }) =>
    typeof value === 'string' && value.trim() ? value.trim() : null,
  )
  @IsString()
  @MaxLength(8000)
  observations?: string | null;

  @IsOptional()
  @IsArray()
  @ArrayMinSize(1)
  @ArrayMaxSize(200)
  @ArrayUnique()
  @IsUUID('4', { each: true })
  assetIds?: string[];
}