<?php

namespace Evavel\Models\Relations;

use Evavel\Query\Query;

abstract class Relation
{
    public $query;
    public $child;
    public $parent;
    public $foreignKey;

    abstract public function getResults();

	/**
	 * Handle dynamic method calls to the relationship.
	 * This will forward calls to the underlying query builder.
	 *
	 * @param string $method
	 * @param array $parameters
	 * @return mixed
	 */
	public function __call($method, $parameters)
	{
		$result = $this->buildQuery($this->query)->$method(...$parameters);

		// If the result is a query builder, return $this to allow method chaining
		if ($result instanceof Query) {
			$this->query = $result;
			return $this;
		}

		// Otherwise return the result directly
		return $result;
	}
}