import { ApiProperty } from '@nestjs/swagger';
import { IsOptional, IsString, IsNumber, Min } from 'class-validator';
import { Type } from 'class-transformer';

export class FindRolesDto {
  @ApiProperty({ description: 'Search by role name', required: false })
  @IsOptional()
  @IsString()
  name?: string;

  @ApiProperty({ description: 'Restaurant id filter', required: false })
  @IsOptional()
  @IsString()
  restId?: string;

  @ApiProperty({ description: 'Page number', required: false, default: 1 })
  @IsOptional()
  @Type(() => Number)
  @IsNumber()
  @Min(1)
  page?: number;

  @ApiProperty({ description: 'Items per page', required: false, default: 20 })
  @IsOptional()
  @Type(() => Number)
  @IsNumber()
  @Min(1)
  limit?: number;
}