We have a Magento website and are moving to NopCommerce v4.1.
I'm not a NopCommerce developer but know some C# and HTML/Javascript/CSS
In Magento, we have a plug-in that creates theme/landing pages.
On such a page the user sees several products with the same theme, like Winter or Christmas or Baby.
An example of such a page in Magento: https://www.scrapwebshop.nl/thema/zomer.html/
On the product page in the dashboard, we can assign several themes to a product.
How can I add this functionality? I think I need to add a controller.
I can't find any documentation about how to do that in a plug-in.
Any suggestion is much appreciated.