import { Transform } from 'class-transformer';
import {
  ArrayMaxSize,
  IsArray,
  IsBoolean,
  IsIn,
  IsOptional,
  IsString,
  IsUUID,
  MaxLength,
  MinLength,
} from 'class-validator';

export class CreateInventoryFamilyDto {
  @IsIn(['INSTALLATION', 'SUBINSTALLATION'])
  level!: 'INSTALLATION' | 'SUBINSTALLATION';

  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
  @IsString()
  @MinLength(1)
  @MaxLength(240)
  name!: string;

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

  @IsOptional()
  @IsArray()
  @ArrayMaxSize(100)
  @IsString({ each: true })
  @MaxLength(160, { each: true })
  informationLabels?: string[];
}

export class UpdateInventoryFamilyDto {
  @IsOptional()
  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
  @IsString()
  @MinLength(1)
  @MaxLength(240)
  name?: string;

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

  @IsOptional()
  @IsArray()
  @ArrayMaxSize(100)
  @IsString({ each: true })
  @MaxLength(160, { each: true })
  informationLabels?: string[];

  @IsOptional()
  @IsBoolean()
  isActive?: boolean;
}

export class ReplaceInventoryFamilyFindingsDto {
  @IsArray()
  @ArrayMaxSize(2000)
  @IsUUID('4', { each: true })
  itemIds!: string[];

  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
  @IsString()
  @MinLength(5)
  @MaxLength(2000)
  reason!: string;
}