As you may know, repository pattern is intended to create an abstraction layer between BLL (business logic layer) and DAL (data access layer). Repository pattern is to query the data source and maps it to the BLL. But what if …
Tag: repository pattern
In this part I will show what a Business Logic Layer (BLL) should contain. We will use Repository Pattern and Unit Of Work design pattern. What are these (in few words)? Unit Of Work does 2 really important things: it …
As mentioned in the previous post, this part will show the DAL project of our Movie Inventory ASP.NET MVC web application. This small Data Access Layer class library project contains only our context declaration, the relations of the entities and …
