public T GetById(Guid id)
{
using (var unitOfWork = new UnitOfWorkScope <ShoppingCartDbContext>(UnitOfWorkScopePurpose.Reading))
{
return(unitOfWork.DbContext.Set <T>().SingleOrDefault(x => x.Id == id));
}
}
public IList <T> Get()
{
using (var unitOfWork = new UnitOfWorkScope <ShoppingCartDbContext>(UnitOfWorkScopePurpose.Reading))
{
return(unitOfWork.DbContext.Set <T>().ToList());
}
}
public IList <T> Find(ISpecification <T> specification)
{
using (var unitOfWork = new UnitOfWorkScope <ShoppingCartDbContext>(UnitOfWorkScopePurpose.Reading))
{
var queryable = unitOfWork.DbContext.Set <T>().AsExpandable().Where(specification.Expression);
return(queryable.ToList());
}
}
public void Delete(Guid entityId)
{
using (var unitOfWork = new UnitOfWorkScope <ShoppingCartDbContext>(UnitOfWorkScopePurpose.Writing))
{
unitOfWork.DbContext.Set <T>().Remove(GetById(entityId));
unitOfWork.SaveChanges();
}
}
public void Add(T entity)
{
using (var unitOfWork = new UnitOfWorkScope <ShoppingCartDbContext>(UnitOfWorkScopePurpose.Writing))
{
unitOfWork.DbContext.Set <T>().Add(entity);
unitOfWork.SaveChanges();
}
}
public void Update(T enity)
{
using (var unitOfWork = new UnitOfWorkScope <ShoppingCartDbContext>(UnitOfWorkScopePurpose.Writing))
{
var user = GetById(enity.Id);
unitOfWork.DbContext.Set <T>().Remove(user);
unitOfWork.DbContext.Set <T>().Add(enity);
unitOfWork.SaveChanges();
}
}
