in order to use EF7 commands

Yavsc.Server/Models/Messaging/Announce.cs

@@ -1,34 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-using System.ComponentModel.DataAnnotations.Schema;
-using Yavsc.Interfaces;
-
-namespace Yavsc.Models.Messaging
-{
-    public enum Reason: byte { 
-            Private,
-            Corporate,
-            SearchingAPro,
-            Selling,
-            Buying,
-            ServiceProposal
-
-        }
-    public class Announce: BaseEvent, IOwned
-    {
-        public Reason For { get; set; }
-
-        [Key,DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-        public long Id { get; set; }
-
-        public string OwnerId { get; set; }
-
-        [ForeignKey("OwnerId")]
-        public virtual ApplicationUser Owner { get; set; }
-
-        public string Message { get; set; }
-        public override string CreateBody()
-        {
-            return $"Annonce de {Owner.UserName}: {For}\n\n{Message}";
-        }
-    }
-}