Refactoring - split data, logic and model layers; custom network exception

StudentHouseDashboard/Models/Event.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Models
+{
+    public class Event : GenericMessage
+    {
+        public Event(int id, User author, string description, string title, DateTime publishDate, DateTime startDate, DateTime endDate) : base(id, author, description, title, publishDate)
+        {
+            StartDate = startDate;
+            EndDate = endDate;
+        }
+
+        public DateTime StartDate
+        {
+            get;set;
+        }
+
+        public DateTime EndDate
+        {
+            get;set;
+        }
+    }
+}