//外观模式调用
public static void GetFacade()
{
SystemFacade facade = new SystemFacade();
facade.Buy();
Console.Read();
}
static void Main(string[] args)
{
SystemFacade facade = new SystemFacade();
facade.Buy();
Console.Read();
}
public void Work()
{
ISystem1 system1 = new System1();
ISystem2 system2 = new System2();
var facade = new SystemFacade(system1, system2);
facade.RunAllTasks();
}
private void InitializeHelpers()
{
// --------------------------------------------------------------------------------
// Create and Initialize Helper classes
// --------------------------------------------------------------------------------
ViewsContainer = new ViewsContainer(this);
ObjectMap.Initialize(this);
SystemFacade.Initialize(this);
ViewFacade.Initialize(this);
}
public void FacadePatternTest01()
{
// 不使用外观模式的情况
// 此时客户端与三个子系统都发送了耦合，使得客户端程序依赖与子系统
// 为了解决这样的问题，我们可以使用外观模式来为所有子系统设计一个统一的接口
// 客户端只需要调用外观类中的方法就可以了，简化了客户端的操作
// 从而让客户和子系统之间避免了紧耦合
var facade = new SystemFacade();
facade.Buy();
Assert.AreEqual(facade.Log[0], "执行身份验证");
Assert.AreEqual(facade.Log[1], "执行系统安全检查");
Assert.AreEqual(facade.Log[2], "执行网银安全检测");
Assert.AreEqual(facade.Log[3], "购买处理完成");
}
static void Main(string[] args)
{
//Without Facade
var controlSystem = new ControlSystem();
var monitorSystem = new MonitorSystem();
var navigationSystem = new NavigationSystem();
//TurnOff
controlSystem.ControlSystemOff();
monitorSystem.MonitorSystemOff();
navigationSystem.NavigationSystemOff();
//TurnOn
controlSystem.ControlSystemOn();
monitorSystem.MonitorSystemOn();
navigationSystem.NavigationSystemOn();
//With Facade
var mySystemFacade = new SystemFacade();
mySystemFacade.TurnSystemOff();
mySystemFacade.TurnSystemOn();
}
public VacansyController()
{
kernel = new StandardKernel(new NinjectConfigurationModule());
database = new SystemFacade(kernel.Get <IEditSubSystem>(), kernel.Get <IInteractionSubSystem>(), kernel.Get <IPresentSubSystem>(), kernel.Get <IVerificationSubSystem>());
}
public NotesController(SystemFacade systemFacade, IMapper mapper)
{
_mapper = mapper ?? throw new ArgumentNullException(nameof(mapper));
_systemFacade = systemFacade ?? throw new ArgumentNullException(nameof(systemFacade));
}
public void Facade_System_Calls_SubSystems()
{
SystemFacade systemFacade = new SystemFacade(new BillingSystem(), new ReportingSystem());
Assert.Equal("Customer billed. Report generated.", systemFacade.BillAndReportCustomer());
}
private void DisplayCustomers()
{
GridView.DataSource = SystemFacade.GetCustomers();
}
public IActionResult GetSystemMessage()
{
var facade = new SystemFacade();
return(this.Ok(facade.GetSystemMessage()));
}
