Learn how to handle Magento 2 Layered Navigation programmatically from our experts. Our Magento Support team is here to help you with your questions and concerns.

Magento 2 Layered Navigation Programmatically

Layered navigation in Magento 2 can be described as the filtering and navigation system. It comes in handy in narrowing down product search results according to specific attributes or criteria. It enables customers to refine their search by choosing different filters like price range, color, size, and so on.

Layered navigation can be easily set up and customized in Magento 2 via code. Let’s take a look at the steps to get this done:

• First, we have to create a custom module in Magento 2. This involves creating the required files and folders such as registration, module configuration, etc.
• Then, we have to set up the module configuration files, like module.xml and registration.php, to register our module with Magento.
• Next, if we want to add a new attribute for layered navigation, we have to create it via the Magento 2 admin panel. Alternatively, it can be done through a setup script in our module.
• At this point, we have to modify the layout XML files of our theme or module. We can choose to create a custom XML layout file or modify an existing one to include a layered navigation block and filters.
• Then, it is time to write the necessary code to load the product collection, apply filters based on customer selections, and display the filtered results. This process involves creating a block class, template files, and handling the filtering logic.
• Finally, we have to test the layered navigation implementation to make sure it meets our requirements.

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Conclusion

To conclude, our Support Techs gave us a quick look at handling Magento 2 Layered Navigation programmatically.