Как получить подкатегории определенной родительской категории? - PullRequest
25 голосов
/ 08 марта 2011

У меня была главная категория (родительская категория), чей id = 10. Я хочу отобразить только ее подкатегории.Как я могу это сделать?

Ответы [ 6 ]

66 голосов
/ 08 марта 2011
$children = Mage::getModel('catalog/category')->getCategories(10);
foreach ($children as $category) {
    echo $category->getName();
}
8 голосов
/ 28 марта 2013

Этот код может помочь, если вы хотите получить дочернюю категорию каждой текущей категории

    <?php 
    $layer = Mage::getSingleton('catalog/layer');
    $_category = $layer->getCurrentCategory();
    $currentCategoryId= $_category->getId();
    $children = Mage::getModel('catalog/category')->getCategories($currentCategoryId);
    foreach ($children as $category)
    {
          echo $category->getName(); // will return category name 
          echo $category->getRequestPath(); // will return category URL
    }
    ?>
7 голосов
/ 08 января 2015

Другой способ:

$children = Mage::getModel('catalog/category')->load(10)->getChildrenCategories();
foreach ($children as $category):
    $category = Mage::getModel('catalog/category')->load($category->getId());
    echo '<li><a href="' . $category->getUrl() . '">' . $category->getName() . '</a></li>';
endforeach;
3 голосов
/ 16 января 2014
<?php 
$parentCategoryId = 107;
$cat = Mage::getModel('catalog/category')->load($parentCategoryId);
$subcats = $cat->getChildren();

// Get 1 Level sub category of Parent category
foreach(explode(',',$subcats) as $subCatid)
              {
                $_category = Mage::getModel('catalog/category')->load($subCatid);
  if($_category->getIsActive()) {
    echo '<ul><a href="'.$_category->getURL().'" title="View the products for the "'.$_category->getName().'" category">'.$_category->getName().'</a>';
   echo '</ul>';
  }
}

?>

Если вы хотите иметь подкатегории родительской категории уровня 2, 3 уровня, 4 уровня или n уровня, чем Нажмите здесь

2 голосов
/ 01 февраля 2016

Это моё решение

<code><?
    // Project  : 
    // File     :
    // Author   : Hidayet Ok ( hidonet@gmail.com )

    require_once('./app/Mage.php');
    Mage::app("default");

    $rootcatId  = Mage::app()->getStore()->getRootCategoryId();
    $root_cat   = Mage::getModel('catalog/category')->load($rootcatId);

    $categories = get_child_categories($root_cat);

    echo "<pre>";
    print_r($categories);
    echo "
"; function get_child_categories ($ parent) { $ cat_model = Mage :: getModel ('каталог / категория'); $ Categories = $ cat_model-> load ($ parent-> getId ()) -> getChildrenCategories (); $ ret_arr = array (); foreach ($ category как $ cat) { $ ret_arr [] = массив ( 'cat_id' => $ cat-> getId (), 'cat_name' => $ cat-> getName (), 'cat_url' => $ cat-> getUrl (), 'child_cats' => get_child_categories ($ cat), ); } // foreach sonu вернуть $ ret_arr; } // function sonu ############## ?>

и вывод:

Array
(
    [0] => Array
        (
            [cat_id] => 4
            [cat_name] => Women
            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/women.html
            [child_cats] => Array
                (
                    [0] => Array
                        (
                            [cat_id] => 10
                            [cat_name] => New Arrivals
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/women/new-arrivals.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [1] => Array
                        (
                            [cat_id] => 11
                            [cat_name] => Tops & Blouses
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/women/tops-blouses.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [2] => Array
                        (
                            [cat_id] => 12
                            [cat_name] => Pants & Denim
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/women/pants-denim.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [3] => Array
                        (
                            [cat_id] => 13
                            [cat_name] => Dresses & Skirts
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/women/dresses-skirts.html
                            [child_cats] => Array
                                (
                                )

                        )

                )

        )

    [1] => Array
        (
            [cat_id] => 5
            [cat_name] => Men
            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/men.html
            [child_cats] => Array
                (
                    [0] => Array
                        (
                            [cat_id] => 14
                            [cat_name] => New Arrivals
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/men/new-arrivals.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [1] => Array
                        (
                            [cat_id] => 15
                            [cat_name] => Shirts
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/men/shirts.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [2] => Array
                        (
                            [cat_id] => 16
                            [cat_name] => Tees, Knits and Polos
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/men/tees-knits-and-polos.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [3] => Array
                        (
                            [cat_id] => 17
                            [cat_name] => Pants & Denim
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/men/pants-denim.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [4] => Array
                        (
                            [cat_id] => 40
                            [cat_name] => Blazers
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/men/blazers.html
                            [child_cats] => Array
                                (
                                )

                        )

                )

        )

    [2] => Array
        (
            [cat_id] => 6
            [cat_name] => Accessories
            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/accessories.html
            [child_cats] => Array
                (
                    [0] => Array
                        (
                            [cat_id] => 18
                            [cat_name] => Eyewear
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/accessories/eyewear.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [1] => Array
                        (
                            [cat_id] => 19
                            [cat_name] => Jewelry
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/accessories/jewelry.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [2] => Array
                        (
                            [cat_id] => 20
                            [cat_name] => Shoes
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/accessories/shoes.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [3] => Array
                        (
                            [cat_id] => 21
                            [cat_name] => Bags & Luggage
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/accessories/bags-luggage.html
                            [child_cats] => Array
                                (
                                )

                        )

                )

        )

    [3] => Array
        (
            [cat_id] => 7
            [cat_name] => Home & Decor
            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/home-decor.html
            [child_cats] => Array
                (
                    [0] => Array
                        (
                            [cat_id] => 22
                            [cat_name] => Books & Music
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/home-decor/books-music.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [1] => Array
                        (
                            [cat_id] => 23
                            [cat_name] => Bed & Bath
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/home-decor/bed-bath.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [2] => Array
                        (
                            [cat_id] => 24
                            [cat_name] => Electronics
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/home-decor/electronics.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [3] => Array
                        (
                            [cat_id] => 25
                            [cat_name] => Decorative Accents
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/home-decor/decorative-accents.html
                            [child_cats] => Array
                                (
                                )

                        )

                )

        )

    [4] => Array
        (
            [cat_id] => 8
            [cat_name] => Sale
            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/sale.html
            [child_cats] => Array
                (
                    [0] => Array
                        (
                            [cat_id] => 26
                            [cat_name] => Women
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/sale/women.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [1] => Array
                        (
                            [cat_id] => 27
                            [cat_name] => Men
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/sale/men.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [2] => Array
                        (
                            [cat_id] => 28
                            [cat_name] => Accessories
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/sale/accessories.html
                            [child_cats] => Array
                                (
                                )

                        )

                    [3] => Array
                        (
                            [cat_id] => 29
                            [cat_name] => Home & Decor
                            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/sale/home-decor.html
                            [child_cats] => Array
                                (
                                )

                        )

                )

        )

    [5] => Array
        (
            [cat_id] => 9
            [cat_name] => VIP
            [cat_url] => http://XXXXXXXXXXXXX.grinet.com.tr/kategori/vip.html
            [child_cats] => Array
                (
                )

        )

)
1 голос
/ 07 июля 2016

Чтобы получить все active, а также inactive подкатегории

$parent_category_id = 10;

$child_categories = Mage::getResourceModel('catalog/category_collection')
                ->addAttributeToSelect('*')
               ->addAttributeToFilter('is_active', array('in' => array(0,1)))
              ->addAttributeToFilter('parent_id', $parent_category_id);

foreach ($child_categories as $cat)
{
    $sub_category_id = $cat->getId();
    $sub_category_name = $cat->getName();
}
Добро пожаловать на сайт PullRequest, где вы можете задавать вопросы и получать ответы от других членов сообщества.
...