相关疑难解决方法(0)

我的基本存储库类

public class Repository<TEntity, TId> : IRepository<TEntity, TId> where TEntity : class, IEntity<TId>
{       
    protected readonly CBSContext _context;
    private DbSet<TEntity> _entities;
  
    public Repository(CBSContext context)
    {
        _context = context ?? throw new ArgumentNullException(nameof(context));
        _entities = _context.Set<TEntity>();
    }
    
    public async Task UpdateAsync(TEntity entity)
    {
        await Task.Run(() => _context.Entry(entity).State = EntityState.Modified);
       
    }

    //Update child enitity code added below 
}

和我的实体接口

public interface IEntity<TId> 
{
    TId Id { get; set; }
}

public class Customer : IEntity<int>
{
    public int Id { get; set; …