Repository

The repository provides the ability to access entities from the database, using EntityFrameworkCore as the underlying implementation.

Creating a Repository

1. Add the NuGet package NetCorePal.Extensions.Repository.EntityFrameworkCore:

   dotnet add package NetCorePal.Extensions.Repository.EntityFrameworkCore
   

2. Define the repository

   using NetCorePal.Extensions.Repository;
   using NetCorePal.Extensions.Repository.EntityFrameworkCore;
   
   namespace YourRepositoryNamespace;
   
   // Repository interface (optional), you can define only the repository class without the interface.
   public interface IOrderRepository : IRepository<Order, OrderId>
   {
   }
   
   // Repository implementation
   public class OrderRepository : RepositoryBase<Order, OrderId, ApplicationDbContext>, IOrderRepository
   {
       public OrderRepository(ApplicationDbContext context) : base(context)
       {
       }
   }
   

3. Register the repository in Program.cs

   using NetCorePal.Extensions.Repository.EntityFrameworkCore;
   using Microsoft.EntityFrameworkCore;
   using Microsoft.Extensions.DependencyInjection;
   
   namespace YourStartupNamespace;
   
   var builder = WebApplication.CreateBuilder(args);
   builder.Services.AddDbContext<ApplicationDbContext>(options =>
   {
       options.UseSqlServer(Configuration.GetConnectionString("DefaultConnection"));
   });
   
   // Register the repository
   builder.Services.AddRepositories(typeof(OrderRepository).Assembly);
   
   // Register UnitOfWork
   builder.Services.AddUnitOfWork<ApplicationDbContext>();
   

   Note: Repository classes will be registered with a Scoped lifetime.