Add VehiclePreviousLog

Web/Models/Log.cs

@@ -70,6 +70,12 @@ namespace MileageTraker.Web.Models
 		[HiddenInput]
 		public string UserAgent { get; set; }
 
+		[HiddenInput]
+		public int? VehiclePreviousLogId { get; set; }
+		
+		[HiddenInput]
+		public virtual Log VehiclePreviousLog { get; set; }
+
 		public Log()
 		{
 			LogType = new MileageLogTypeWrapper();

Web/Models/MileageTrakerContext.cs

@@ -12,6 +12,10 @@ namespace MileageTraker.Web.Models
 		protected override void OnModelCreating(DbModelBuilder modelBuilder)
 		{
 			modelBuilder.Conventions.Remove<PluralizingTableNameConvention>();
+			modelBuilder.Entity<Log>()
+			            .HasOptional(l => l.VehiclePreviousLog)
+						.WithMany()
+			            .HasForeignKey(l => l.VehiclePreviousLogId);
 		}
 	}
 }