rework notifications infrastructure

MediaBrowser.Model/ApiClient/IApiClient.cs

@@ -140,19 +140,12 @@ namespace MediaBrowser.Model.ApiClient
         /// <returns>Task.</returns>
         Task MarkNotificationsRead(string userId, IEnumerable<Guid> notificationIdList, bool isRead);
 
-        /// <summary>
-        /// Updates the notification.
-        /// </summary>
-        /// <param name="notification">The notification.</param>
-        /// <returns>Task.</returns>
-        Task UpdateNotification(Notification notification);
-
         /// <summary>
         /// Adds the notification.
         /// </summary>
         /// <param name="notification">The notification.</param>
         /// <returns>Task{Notification}.</returns>
-        Task<Notification> AddNotification(Notification notification);
+        Task SendNotification(NotificationRequest notification);
 
         /// <summary>
         /// Gets the notifications summary.

MediaBrowser.Model/Notifications/Notification.cs

@@ -1,12 +1,13 @@
 using System;
+using System.Collections.Generic;
 
 namespace MediaBrowser.Model.Notifications
 {
     public class Notification
     {
-        public Guid Id { get; set; }
+        public string Id { get; set; }
 
-        public Guid UserId { get; set; }
+        public string UserId { get; set; }
 
         public DateTime Date { get; set; }
 
@@ -17,16 +18,32 @@ namespace MediaBrowser.Model.Notifications
         public string Description { get; set; }
 
         public string Url { get; set; }
-
-        public string Category { get; set; }
-
-        public string RelatedId { get; set; }
         
         public NotificationLevel Level { get; set; }
 
         public Notification()
         {
-            Id = Guid.NewGuid();
+            Date = DateTime.UtcNow;
+        }
+    }
+
+    public class NotificationRequest
+    {
+        public string Name { get; set; }
+
+        public string Description { get; set; }
+
+        public string Url { get; set; }
+
+        public NotificationLevel Level { get; set; }
+
+        public List<string> UserIds { get; set; }
+
+        public DateTime Date { get; set; }
+        
+        public NotificationRequest()
+        {
+            UserIds = new List<string>();
             Date = DateTime.UtcNow;
         }
     }