(#412) events: update delete event and event handler

MiniSpace.Services.Events/src/MiniSpace.Services.Events.Application/Commands/Handlers/DeleteEventHandler.cs

@@ -42,7 +42,18 @@ public async Task HandleAsync(DeleteEvent command, CancellationToken cancellatio
             }
 
             await _eventRepository.DeleteAsync(command.EventId);
-            await _messageBroker.PublishAsync(new EventDeleted(command.EventId));
+
+            var organizerId = @event.Organizer.OrganizerType == OrganizerType.User 
+                ? @event.Organizer.UserId.GetValueOrDefault()  
+                : @event.Organizer.OrganizationId.GetValueOrDefault(); 
+
+            await _messageBroker.PublishAsync(new EventDeleted(
+                command.EventId,
+                @event.Name,
+                organizerId, 
+                @event.StartDate,
+                @event.EndDate
+            ));
         }
     }
 }

MiniSpace.Services.Events/src/MiniSpace.Services.Events.Application/Events/EventDeleted.cs

@@ -1,11 +1,23 @@
 using System;
-using System.Collections.Generic;
 using Convey.CQRS.Events;
 
 namespace MiniSpace.Services.Events.Application.Events
 {
-    public class EventDeleted(Guid eventId) : IEvent
+    public class EventDeleted : IEvent
     {
-        public Guid EventId { get; set; } = eventId;
+        public Guid EventId { get; }
+        public string EventName { get; }
+        public Guid OrganizerId { get; }
+        public DateTime StartDate { get; }
+        public DateTime EndDate { get; }
+
+        public EventDeleted(Guid eventId, string eventName, Guid organizerId, DateTime startDate, DateTime endDate)
+        {
+            EventId = eventId;
+            EventName = eventName;
+            OrganizerId = organizerId;
+            StartDate = startDate;
+            EndDate = endDate;
+        }
     }
-}
+}