import type { Constructor } from '@wener/utils';
import { Field, InputType, InterfaceType, ObjectType } from 'type-graphql';
import { GraphQLJSONScalar } from '../GraphQLJSONScalar';
import { HasMetadataNode } from '../interface';

export function withMetadataType<TBase extends Constructor>(Base: TBase) {
	@InterfaceType({ implements: HasMetadataNode })
	@ObjectType({ implements: HasMetadataNode })
	@InputType()
	class HasMetadataMixinType extends Base {
		@Field(() => GraphQLJSONScalar, { nullable: true })
		metadata?: any;
	}

	return HasMetadataMixinType;
}