0

For now I'm getting category name.

This is my code:

app/code/Vendor/Module/view/frontend/templates/storecategories.phtml

<?php
        $categoryId = 65;
        $_objectManager = \Magento\Framework\App\ObjectManager::getInstance();
        $category = $_objectManager->create('Magento\Catalog\Model\Category')
            ->load($categoryId);
        $parent = $category->getName();
        echo $parent?>

What would be next steps to get current categories subcategories?

1

Try This

 $objectManager = \Magento\Framework\App\ObjectManager::getInstance(); // Instance of Object Manager
 $categoryFactory = $objectManager->get('\Magento\Catalog\Model\CategoryFactory');// Instance of Category Model
 $categoryId = 15; // YOUR CATEGORY ID
 $category = $categoryFactory->create()->load($categoryId);
 // Children  Categories
 $childrenCategories = $category->getChildrenCategories();
| improve this answer | |
  • When I try to echo $category->getChildrenCategories(); I got this error: Recoverable Error: Object of class Magento\Catalog\Model\ResourceModel\Category\Collection could not be converted to string Maybe you know the solution? – Rufus Feb 19 '19 at 14:52
  • $ChildrenCategories is in form of array try printing it by print_r(childrenCategories) – Ghulam.M Feb 19 '19 at 14:59
  • I intend to put it into foreach loop and display it in <ul> <li>. I suppose it's not possible with print_r. Do you have any suggestion? – Rufus Feb 19 '19 at 15:08
  • try using for each loop foreach($childrenCategories as $childSubcategorie) { echo ' --> '.$childSubcategorie->getName().'<br/>'; } – Ghulam.M Feb 19 '19 at 15:29
  • Thank's a lot!! – Rufus Feb 19 '19 at 15:33
0

Have you tried the following?

 $category->getChildrenCategories();
| improve this answer | |

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