How to display category icon in category.twig on Opencart 3.0.3.1?

Question

opencart

Good afternoon, forum users?
How to display category thumbnail/picture/icon in category.twig? What controller to change? And how exactly?

Answer 1

You need to access the database in the controller/extention/module/category.php and create an additional field in the $data['categories'] array and write the path to the image into it, in my case:
'image' => 'image/'. $category['image'],
I later rendered it in category.twig with {{ category.image }}