Magento 2 Get layered navigation filterable attributes list.

Magento 2 Get all the attribute list which are used in Layered Navigation in category page and search page.

You can get all the filterable attribute list by Magento\Catalog\Model\ResourceModel\Product\Attribute\CollectionFactory class.

The result will be all those attributes which have, Use in Layered Navigation status are Filterable (with results) or Filterable (no results).

You need to create __construct( ) function for define dependency of Class.

Now callĀ a function in template file by iterating over a loop to fetch each attribute code,

You get all the filterable attribute used for your store.

The Result for Magento 2.3 Store with sample data,

 

2 Replies to “Magento 2 Get layered navigation filterable attributes list.”

  1. Hello.
    Thank you for your code.
    I’m getting error:
    Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: OcThemeBlockCatalogProductListProductInterceptor
    Where do i need to set the type?
    Also, will the attributes change after i filter? can i keep the array after i filter also?
    Thaknk you

  2. I am required to fetch values of layered navigation color values could you help me in this regard.
    Thank you

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