import { Transform } from 'class-transformer';
import {
  IsISO8601,
  IsOptional,
  IsString,
  IsUUID,
  MaxLength,
} from 'class-validator';

export class UpdateInspectionVisitDto {
  @IsOptional()
  @Transform(({ value }) =>
    typeof value === 'string' && value.trim() ? value.trim() : null,
  )
  @IsString()
  @MaxLength(4000)
  objective?: string | null;

  @IsOptional()
  @IsUUID('4')
  scopeAssetId?: string | null;

  @IsOptional()
  @IsUUID('4')
  operationalAreaId?: string | null;

  @IsOptional()
  @IsUUID('4')
  operatorCompanyId?: string | null;

  @IsOptional()
  @IsISO8601({ strict: true })
  plannedStartAt?: string | null;

  @IsOptional()
  @Transform(({ value }) =>
    typeof value === 'string' && value.trim() ? value.trim() : null,
  )
  @IsString()
  @MaxLength(4000)
  instructions?: string | null;
}