import { Errors } from '@wener/utils';
import { getEntityDef } from '../defineEntity';
import type { HasEntityRefEntity } from '../mixins';
import type { IdentifiableEntity } from '../types';

export interface BindEntityOptions {
	entity: HasEntityRefEntity;
	ref: IdentifiableEntity;
}

export function bindEntity({ entity, ref }: BindEntityOptions) {
	let def = getEntityDef(ref);
	Errors.BadRequest.check(def, 'unable to resolve entity def');

	entity.entityId = ref.id;
	entity.entityType = def.typeName;
	// todo check entity type is allowed
	return entity;
}