1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 

<?php

/* --------------------------------------------------------------
   StoredCategory.inc.php 2016-01-16
   Gambio GmbH
   http://www.gambio.de
   Copyright (c) 2016 Gambio GmbH
   Released under the GNU General Public License (Version 2)
   [http://www.gnu.org/licenses/gpl-2.0.html]
   -------------------------------------------------------------- 
*/

MainFactory::load_class('StoredCategoryInterface');


/**
 * Class StoredCategory
 * 
 * This class extends the Category class and represents a persisted category with an unique ID.
 *
 * @category   System
 * @package    Category
 * @subpackage Entities
 */
class StoredCategory extends Category implements StoredCategoryInterface
{
    /**
     * Category ID.
     *
     * @var int
     */
    protected $categoryId = 0;
    
    
    /**
     * Class Constructor
     *
     * @param IdType                    $categoryId Category ID.
     * @param CategorySettingsInterface $settings   Category settings.
     */
    public function __construct(IdType $categoryId, CategorySettingsInterface $settings)
    {
        parent::__construct($settings);
        
        $this->categoryId = $categoryId->asInt();
    }
    
    
    /**
     * Gets the ID of the StoredCategory.
     *
     * @return int
     */
    public function getCategoryId()
    {
        return $this->categoryId;
    }
    
    
    /**
     * Get the addon value container ID.
     *
     * @return int
     */
    public function getAddonValueContainerId()
    {
        return $this->getCategoryId();
    }
    
    
    /**
     * Sets the parent ID of the category.
     *
     * @param IdType $categoryId The parent ID.
     *
     * @throws LogicException When the passed id is equal to the category id.
     * 
     * @return StoredCategory|$this Same instance for chained method calls.
     */
    public function setParentId(IdType $categoryId)
    {
        $id = $categoryId->asInt();
        if($this->getCategoryId() === $id)
        {
            throw new LogicException('The parent id can not be equal to the category id "' . $id . '"');
        }
        parent::setParentId($categoryId);
    }
}