kaktusy/classes/Hook.php

<?php

/**
  * Hook class, Hook.php
  * Hooks management
  * @category classes
  *
  * @author PrestaShop <support@prestashop.com>
  * @copyright PrestaShop
  * @license http://www.opensource.org/licenses/osl-3.0.php Open-source licence 3.0
  * @version 1.3
  *
  */
  
class			Hook extends ObjectModel
{
	/** @var string Name */
	public 		$name;
	
	protected	$fieldsRequired = array('name');
	protected	$fieldsSize = array('name' => 32);
	protected	$fieldsValidate = array('name' => 'isHookName');
	
	protected 	$table = 'hook';
	protected 	$identifier = 'id_hook';
	
	public function getFields()
	{
		parent::validateFields();		
		$fields['name'] = pSQL($this->name);
		return $fields;
	}
	
	/**
	  * Return hook ID from name
	  * 
	  * @param string $hookName Hook name
	  * @return integer Hook ID
	  */
	static public function get($hookName)
	{
	 	if (!Validate::isHookName($hookName))
	 		die(Tools::displayError());
	 	
		$result = Db::getInstance()->GetRow('
		SELECT `id_hook`, `name`
		FROM `'._DB_PREFIX_.'hook` 
		WHERE `name` = \''.pSQL($hookName).'\'');
		
		return ($result ? $result['id_hook'] : false);
	}
	
	static public function getHooks($position = false)
	{
		return Db::getInstance()->ExecuteS('
		SELECT *
		FROM `'._DB_PREFIX_.'hook` h
		'.($position ? 'WHERE h.`position` = 1' : ''));
	}
	
	static public function getModulesFromHook($id_hook)
	{
		return Db::getInstance()->ExecuteS('
		SELECT *
		FROM `'._DB_PREFIX_.'module` m
		LEFT JOIN `'._DB_PREFIX_.'hook_module` hm ON (hm.id_module = m.id_module)
		WHERE hm.id_hook = '.intval($id_hook));
	}
	
	static public function getModuleFromHook($id_hook, $id_module)
	{
		return Db::getInstance()->GetRow('
		SELECT *
		FROM `'._DB_PREFIX_.'module` m
		LEFT JOIN `'._DB_PREFIX_.'hook_module` hm ON (hm.id_module = m.id_module)
		WHERE hm.id_hook = '.intval($id_hook).' AND m.id_module = '.intval($id_module));
	}
	
	static public function newOrder($cart, $order, $customer, $currency, $orderStatus)
	{
		return Module::hookExec('newOrder', array(
			'cart' => $cart,
			'order' => $order,
			'customer' => $customer,
			'currency' => $currency,
			'orderStatus' => $orderStatus));
	}

	static public function updateOrderStatus($newOrderStatusId, $id_order)
	{
		$newOS = new OrderState(intval($newOrderStatusId));
		$order = new Order(intval($id_order));

		$return = (intval($newOS->id) == _PS_OS_PAYMENT_) ? Module::hookExec('paymentConfirm', array('id_order' => intval($order->id))) : true;
		$return = Module::hookExec('updateOrderStatus', array('newOrderStatus' => $newOS, 'id_order' => intval($order->id))) AND $return;
		return $return;
	}
	
	static public function postUpdateOrderStatus($newOrderStatusId, $id_order)
	{
		$newOS = new OrderState(intval($newOrderStatusId));
		$order = new Order(intval($id_order));
		$return = Module::hookExec('postUpdateOrderStatus', array('newOrderStatus' => $newOS, 'id_order' => intval($order->id)));
		return $return;
	}

	static public function updateQuantity($product, $order)
	{
		return Module::hookExec('updateQuantity', array('product' => $product, 'order' => $order));
	}
	
	static public function productFooter($product, $category)
	{
		return Module::hookExec('productFooter', array('product' => $product, 'category' => $category));
	}
	
	static public function productOutOfStock($product)
	{
		return Module::hookExec('productOutOfStock', array('product' => $product));
	}
	
	static public function addProduct($product)
	{
		return Module::hookExec('addProduct', array('product' => $product));
	}
	
	static public function updateProduct($product)
	{
		return Module::hookExec('updateProduct', array('product' => $product));
	}
	
	static public function deleteProduct($product)
	{
		return Module::hookExec('deleteProduct', array('product' => $product));
	}
	
	static public function updateProductAttribute($id_product_attribute)
	{
		return Module::hookExec('updateProductAttribute', array('id_product_attribute' => $id_product_attribute));
	}
	
	static public function orderConfirmation($id_order)
	{
	    if (Validate::isUnsignedId($id_order))
	    {
			$params = array();
			$order = new Order(intval($id_order));
			$currency = new Currency(intval($order->id_currency));
	    
	    	if (Validate::isLoadedObject($order))
	    	{
				$params['total_to_pay'] = $order->total_paid;
				$params['currency'] = $currency->sign;
				$params['objOrder'] = $order;
				$params['currencyObj'] = $currency;
				
				return Module::hookExec('orderConfirmation', $params);
			}
	    }
	    return false;
	}
	
	static public function paymentReturn($id_order, $id_module)
	{
	    if (Validate::isUnsignedId($id_order) AND Validate::isUnsignedId($id_module))
	    {
			$params = array();
			$order = new Order(intval($id_order));
			$currency = new Currency(intval($order->id_currency));
	    
	    	if (Validate::isLoadedObject($order))
	    	{
				$params['total_to_pay'] = $order->total_paid;
				$params['currency'] = $currency->sign;
				$params['objOrder'] = $order;
				$params['currencyObj'] = $currency;
				
				return Module::hookExec('paymentReturn', $params, intval($id_module));
			}
	    }
	    return false;
	}

	static public function PDFInvoice($pdf, $id_order)
	{
		if (!is_object($pdf) OR !Validate::isUnsignedId($id_order))
			return false;
		return Module::hookExec('PDFInvoice', array('pdf' => $pdf, 'id_order' => $id_order));
	}
	
	static public function backBeforePayment($module)
	{
		$params['module'] = strval($module);
		if (!$params['module'])
			return false;
		return Module::hookExec('backBeforePayment', $params);
	}
	
	static public function updateCarrier($id_carrier, $carrier)
	{
		if (!Validate::isUnsignedId($id_carrier) OR !is_object($carrier))
			return false;
		return Module::hookExec('updateCarrier', array('id_carrier' => $id_carrier, 'carrier' => $carrier));
	}
}

?>