nabble/ajde

<?php

abstract class Ajde_Shop_Shipping extends Ajde_Object_Standard
{
    protected $_methods = [];

    public function __construct(Ajde_Shop_Transaction $transaction)
    {
        $this->setTransaction($transaction);
    }

    public function addMethod(Ajde_Shop_Shipping_Method $method)
    {
        $method->setName(strtolower(str_replace('Model', '', get_class($method))));
        $method->setTransaction($this->getTransaction());
        $this->_methods[] = $method;
    }

    public function getMethods()
    {
        return $this->_methods;
    }

    public function getFirstMethod()
    {
        if (count($this->_methods) > 0) {
            return $this->_methods[0];
        }

        return false;
    }

    public function isAvailable($name)
    {
        foreach ($this->getMethods() as $method) {
            if ($method->getName() == $name) {
                return true;
            }
        }

        return false;
    }

    /**
     * @param string $name
     *
     * @return Ajde_Shop_Shipping_Method
     */
    public function getMethod($name)
    {
        foreach ($this->getMethods() as $method) {
            if ($method->getName() == $name) {
                return $method;
            }
        }

        return false;
    }

    /**
     * @return Ajde_Shop_Shipping_Method
     */
    public function getCurrentMethod()
    {
        return $this->getMethod($this->getTransaction()->shipment_method);
    }
}