In ASP.NET Core applications, handling configurations and database connections effectively is crucial. By injecting an IConfiguration object into the Data Access Layer (DAL) class via Dependency Injection, you maintain cleaner and more maintainable code. Instead of instantiating the DAL within the controller, utilize the built-in DI container to manage the DAL's lifecycle, ensuring your controllers remain slim and focused on handling HTTP requests. This pattern allows for easier testing and greater flexibility in configuration management.
To manage database connections and CRUD operations efficiently, consider using Dependency Injection (DI) to pass an IConfiguration instance into your Data Access Layer (DAL) class.
Instead of manually instantiating the DAL in your controller, rely on the built-in DI container in ASP.NET Core to handle the lifecycle of your DAL.
Collection
[
|
...
]