static void Main(string[] args)
{
//var Video = new Video() { Title = "Video 1" };
//var VideoEncoder = new VideoEncoder(); //publisher
//var mailService = new MailService(); //subscriber
//var _messageService = new MessageService();// 2nd subscriber;
//VideoEncoder.VideoEncodedEvent += mailService.OnVideoEncoded;
//VideoEncoder.VideoEncodedEvent += _messageService.OnVideoEncodedWithSameParams;
////subscribe to an event
//VideoEncoder.Encode(Video);
////unsubscribe to events
//VideoEncoder.VideoEncodedEvent -= mailService.OnVideoEncoded;
//VideoEncoder.Encode(Video);
//Console.WriteLine("**************End of Example 1");
//Console.WriteLine("Example 2:*********************");
//var user = new User() { Id = 123, UserName = "******" };
//var _userService = new UserService();//publisher
//var _notificationService = new NotificationService();//subscriber
////subscribe
//_userService.UserInsertEvent += _notificationService.OnInsertUser;
//_userService.UserInsertEvent += _notificationService.OnInsertUser;
//_userService.UserInsertEvent += _notificationService.OnInsertUser;
//_userService.UserDeleteEvent += _notificationService.OnDeleteUser;
//_userService.UserUpdateEvent += _notificationService.OnUpdateUser;
//_userService.InsertUser(user);
//_userService.EditUser(user);
//_userService.DeleteUser(user);
Console.WriteLine("************ End of Example 2");
Console.WriteLine("Example 3: ******************");
var _eventPublisherBooking = new EventPublisher <Booking>(); //publisher //will register this in dependency injection container
var _eventPublisherBookingNonEvent = new EventPublisher <Booking>(); //publisher //will register this in dependency injection container
var _eventPublisherReview = new EventPublisher <Review>(); //publisher //will register this in dependency injection container
var _eventPublisherAnnouncement = new EventPublisher <Announcement>(); //publisher //will register this in dependency injection container
var _textMessageService = new TextMessageService(); //subscriber
//subscribe
for (int i = 0; i < 10; i++)
{
//subscribe to events
//register them in startup.cs and make sure they are invoked on start of project
_eventPublisherBooking.UpdateEvent += _textMessageService.OnUpdateBooking;
_eventPublisherBooking.InsertEvent += _textMessageService.OnInsertBooking;
_eventPublisherReview.InsertEvent += _textMessageService.OnInsertReview;
_eventPublisherAnnouncement.DeleteEvent += _textMessageService.OnDeleteAnnouncement;
//events occur here
_eventPublisherBookingNonEvent.Edit(new Booking()
{
Id = 9923434, BookingDate = DateTime.Now, NameOfProperty = "NonEventAlfam Noah Hotel"
});
_eventPublisherBooking.Edit(new Booking()
{
Id = 23434, BookingDate = DateTime.Now, NameOfProperty = "Alfam Noah Hotel"
});
_eventPublisherBooking.Insert(new Booking()
{
Id = 23434, BookingDate = DateTime.Now, NameOfProperty = "Alfam Noah Hotel"
});
_eventPublisherBooking.Insert(new Booking()
{
Id = 23434, BookingDate = DateTime.Now, NameOfProperty = "Alfam Noah Hotel"
});
_eventPublisherReview.Insert(new Review()
{
Id = 34234, ReviewText = "I like this product", CreatedOn = DateTime.Now
});
// _eventReviewService.Edit(new Review() { Id = 34234, ReviewText = "I like this product", CreatedOn = DateTime.Now });
_eventPublisherAnnouncement.Delete(new Announcement()
{
Id = 2343, NameOfAnnouncer = "Musa Jahun", AnnouncedMessage = "Hello world announced officially", CreatedOn = DateTime.Now
});
}
}