In this video tutorial, the speaker demonstrates how to implement pagination in a web API using ASP.NET and Entity Framework code. The video initially shows the missing next and previous page links in the pagination functionality, and the speaker mentions that this video will cover those missing links. The finished product is then shown, demonstrating the page numbers, page size, total pages, and the next and previous page links. The speaker then switches to Visual Studio and shows the GitHub source code, explaining the changes made to implement the next and previous page links. The video concludes with a brief explanation of the logic behind the implementation.
The speaker begins by cloning the GitHub source code and opens the app settings.json file to configure the database connection. A migration is added to create the database and the necessary tables. The speaker fills the customer table with test data to demonstrate the pagination functionality.
The pagination functionality is achieved by modifying the page response class to include the previous page and next page links. The speaker then shows the modifications made in the customer controller's 'get all' method to add the previous and next page links based on the current page number and the total number of pages.
The video ends with the speaker encouraging feedback and requesting viewers to subscribe to the channel if they found the video helpful.
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