add comments for users [#145]

Disco.Models/Repository/Device/Device.cs

@@ -48,9 +48,12 @@ namespace Disco.Models.Repository
         public virtual IList<DeviceAttachment> DeviceAttachments { get; set; }
         public virtual IList<DeviceCertificate> DeviceCertificates { get; set; }
 
-        [InverseProperty("DeviceSerialNumber")]
+        [InverseProperty(nameof(Job.Device))]
         public virtual IList<Job> Jobs { get; set; }
         public virtual IList<DeviceFlagAssignment> DeviceFlagAssignments { get; set; }
+        
+        [InverseProperty(nameof(DeviceComment.Device))]
+        public virtual IList<DeviceComment> DeviceComments { get; set; }
 
         /// <summary>
         /// A list of the current device assignments, ordered by the most recent assignment date.

Disco.Models/Repository/Device/DeviceComment.cs

@@ -0,0 +1,25 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Disco.Models.Repository
+{
+    public class DeviceComment
+    {
+        [Key]
+        public int Id { get; set; }
+        public string DeviceSerialNumber { get; set; }
+
+        [Required]
+        public string TechUserId { get; set; }
+        public DateTime Timestamp { get; set; }
+        [Required]
+        public string Comments { get; set; }
+        
+        [ForeignKey(nameof(DeviceSerialNumber))]
+        public Device Device { get; set; }
+        
+        [ForeignKey(nameof(TechUserId))]
+        public User TechUser { get; set; }
+    }
+}

Disco.Models/Repository/User/User.cs

@@ -25,9 +25,11 @@ namespace Disco.Models.Repository
         public virtual IList<UserDetail> UserDetails { get; set; }
         public virtual IList<UserAttachment> UserAttachments { get; set; }
         public virtual IList<DeviceUserAssignment> DeviceUserAssignments { get; set; }
-        [InverseProperty("UserId")]
+        [InverseProperty(nameof(Job.User))]
         public virtual IList<Job> Jobs { get; set; }
         public virtual IList<UserFlagAssignment> UserFlagAssignments { get; set; }
+        [InverseProperty(nameof(UserComment.User))]
+        public virtual IList<UserComment> UserComments { get; set; }
 
         [NotMapped, Obsolete("Should be using Combined Domain\\User format - UserId")]
         public string Id

Disco.Models/Repository/User/UserComment.cs

@@ -0,0 +1,25 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Disco.Models.Repository
+{
+    public class UserComment
+    {
+        [Key]
+        public int Id { get; set; }
+        public string UserId { get; set; }
+
+        [Required]
+        public string TechUserId { get; set; }
+        public DateTime Timestamp { get; set; }
+        [Required]
+        public string Comments { get; set; }
+        
+        [ForeignKey(nameof(UserId))]
+        public User User { get; set; }
+        
+        [ForeignKey(nameof(TechUserId))]
+        public User TechUser { get; set; }
+    }
+}