The Complete Guide to ASP.NET Core MVC (.NET 5) - Shopping Cart Index Action Get

The video tutorial guides viewers through setting up a CART controller in a web application. It begins with an introduction to the controller's purpose, followed by creating a model and view model for the shopping cart. The tutorial then covers the creation of the CART controller, including implementing dependency injection for necessary services. The index action method is developed to retrieve and process shopping cart data, calculate prices, and handle product descriptions. The video concludes with a summary and a preview of the next steps in the series.

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