Loading categories by their IDs in Magento 2 | FireBear

Loading categories by their IDs in Magento 2

April 21, 2016 - Fire development, Magento 2

Magento 2 Development

To load categories by their IDs in Magento 2, Dmitry Fedyuk recommends the following:

magento/magento2/blob/2.0.0/app/code/Magento/Catalog/Controller/Category/View.php#L124

* @return \Magento\Catalog\Model\Category
*/
protected function _initCategory()
{
   $categoryId = (int)$this->getRequest()->getParam('id', false);
   if (!$categoryId) {
       return false;
   }

   try {
       $category = $this->categoryRepository->get($categoryId, $this->_storeManager->getStore()->getId());
   } catch (NoSuchEntityException $e) {
       return false;
   }
   if (!$this->_objectManager->get('Magento\Catalog\Helper\Category')->canShow($category)) {
       return false;
   }
   $this->_catalogSession->setLastVisitedCategoryId($category->getId());
   $this->_coreRegistry->register('current_category', $category);
   try {
       $this->_eventManager->dispatch(

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

* @return \Magento\Catalog\Model\Category

*/

protected function _initCategory()

{

$categoryId = (int)$this->getRequest()->getParam('id', false);

if (!$categoryId) {

return false;

}

try {

$category = $this->categoryRepository->get($categoryId, $this->_storeManager->getStore()->getId());

} catch (NoSuchEntityException $e) {

return false;

}

if (!$this->_objectManager->get('Magento\Catalog\Helper\Category')->canShow($category)) {

return false;

}

$this->_catalogSession->setLastVisitedCategoryId($category->getId());

$this->_coreRegistry->register('current_category', $category);

try {

$this->_eventManager->dispatch(

More tips from the cookbook

Related posts

Post Tags:category category ID magento 2 Magento 2 Developer’s Cookbook

← Previous Post Next Post →

Magento 2 Product Position in Category: Import Guide

Today, we'd like to introduce you to the Magento 2 product positions in categories. You will learn what a product… Read more…
Exploring Shopware: How to Create Categories in Shopware 6

Categories on your Shopify e-commerce store let you define the menu structure of the website, putting products in a user-friendly… Read more…
Magento 2 Custom Options Absolute Price by Ulmod

Magento 2 by default lacks some functionalities to manage product options effectively on an online store. If you want to… Read more…
Extendware Category Copy Magento Extension Review

In the following post, we shed light on how to simplify your daily Magento backend routine by improving category management.… Read more…
Loading categories by their IDs in Magento 2

To load categories by their IDs in Magento 2, Dmitry Fedyuk recommends the following: magento/magento2/blob/2.0.0/app/code/Magento/Catalog/Controller/Category/View.php#L124 [crayon-6613b23c5dd4a432603003/] Source More tips from… Read more…