public T GetEntityById(int id)
{
using (var data = new ChamaUniversityContext(_optionsBuilder))
{
return(data.Set <T>().Find(id));
}
}
private void RegisterTheUnitOfWork(IServiceCollection services)
{
ServiceProvider serviceProvider = services.BuildServiceProvider();
ChamaUniversityContext appDbContext = serviceProvider.GetService <ChamaUniversityContext>();
services.RegisterTheUnityOfWork(appDbContext);
}
public async void Update(T entity)
{
using (var data = new ChamaUniversityContext(_optionsBuilder))
{
data.Set <T>().Update(entity);
await data.SaveChangesAsync();
}
}
public List <T> List()
{
using (var data = new ChamaUniversityContext(_optionsBuilder))
{
return(data.Set <T>()
.AsNoTracking()
.ToList());
}
}
public static void RegisterTheUnityOfWork(this IServiceCollection services,
ChamaUniversityContext dbContext)
{
if (dbContext == null)
{
throw new ArgumentNullException(nameof(dbContext));
}
services.AddScoped <IUnitOfWork, UnitOfWork>(uow => new UnitOfWork(dbContext));
}
public BaseDbContextFixture(string databaseName)
{
this.options = new DbContextOptionsBuilder <ChamaUniversityContext>()
.UseInMemoryDatabase(databaseName: databaseName)
.Options;
using (var dbContext = new ChamaUniversityContext(this.options, null))
{
this.Initialize(dbContext);
}
}
public CourseBusiness(ChamaUniversityContext dbContext)
: base(dbContext)
{
}
protected abstract void Initialize(ChamaUniversityContext dbContext);
public UnitOfWork(ChamaUniversityContext dbContext)
{
_dbContext = dbContext;
}
public BaseBusiness(ChamaUniversityContext dbContext)
{
this.dbContext = dbContext;
}
