如何使用DbContext类中的DbSet<>属性作为控制器类中的Action-method的参数？

using Microsoft.EntityFrameworkCore;

public class MyController : Controller
{
    private readonly MyDbContext _dbContext;

    public MyController(MyDbContext dbContext)
    {
        _dbContext = dbContext;
    }

    // 其他Action-methods...
}

public IActionResult MyAction(DbSet<MyEntity> entities)
{
    // 使用entities进行相关操作，如查询、添加、更新、删除等

    return View();
}

public void ConfigureServices(IServiceCollection services)
{
    services.AddDbContext<MyDbContext>(options =>
        options.UseSqlServer(Configuration.GetConnectionString("DefaultConnection")));

    // 其他服务的注册...
}