Handling of multi-day events, new rendering etc.

Wino.Core.Domain/Entities/Calendar/CalendarItem.cs

@@ -10,6 +10,7 @@ namespace Wino.Core.Domain.Entities.Calendar
     {
         [PrimaryKey]
         public Guid Id { get; set; }
+        public string RemoteEventId { get; set; }
         public string Title { get; set; }
         public string Description { get; set; }
         public string Location { get; set; }
@@ -38,25 +39,51 @@ namespace Wino.Core.Domain.Entities.Calendar
             }
         }
 
+        /// <summary>
+        /// Events that starts at midnight and ends at midnight are considered all-day events.
+        /// </summary>
         public bool IsAllDayEvent
         {
             get
             {
-                return StartDate.TimeOfDay == TimeSpan.Zero && EndDate.TimeOfDay == TimeSpan.Zero;
+                return
+                    StartDate.TimeOfDay == TimeSpan.Zero &&
+                    EndDate.TimeOfDay == TimeSpan.Zero;
             }
         }
 
+        /// <summary>
+        /// Events that are not all-day events and last more than one day are considered multi-day events.
+        /// </summary>
         public bool IsMultiDayEvent
         {
             get
             {
-                return StartDate.Date != EndDate.Date;
+                return Period.Duration.TotalDays >= 1 && !IsAllDayEvent;
             }
         }
 
         public double DurationInSeconds { get; set; }
         public string Recurrence { get; set; }
 
+        /// <summary>
+        /// The id of the parent calendar item of the recurring event.
+        /// Exceptional instances are stored as a separate calendar item.
+        /// This makes the calendar item a child of the recurring event.s
+        /// </summary>
+        public Guid? RecurringCalendarItemId { get; set; }
+
+        /// <summary>
+        /// Indicates read-only events. Default is false.
+        /// </summary>
+        public bool IsLocked { get; set; }
+
+        /// <summary>
+        /// Hidden events must not be displayed to the user.
+        /// This usually happens when a child instance of recurring parent hapens.
+        /// </summary>
+        public bool IsHidden { get; set; }
+
         // TODO
         public string CustomEventColorHex { get; set; }
         public string HtmlLink { get; set; }