From a675e4a6e921c6178fd26074cf505f9ab25f6a53 Mon Sep 17 00:00:00 2001
From: Gary Sharp <garypsharp@hotmail.com>
Date: Thu, 28 Mar 2024 11:30:39 +1100
Subject: [PATCH] Feature: Provide `CurrentDeviceUserAssignments` for use by
 document expressions

---
 Disco.Models/Repository/Device/Device.cs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Disco.Models/Repository/Device/Device.cs b/Disco.Models/Repository/Device/Device.cs
index c0c515df..f4ce4d23 100644
--- a/Disco.Models/Repository/Device/Device.cs
+++ b/Disco.Models/Repository/Device/Device.cs
@@ -53,6 +53,21 @@ namespace Disco.Models.Repository
         public virtual IList<Job> Jobs { get; set; }
         public virtual IList<DeviceFlagAssignment> DeviceFlagAssignments { get; set; }
 
+        /// <summary>
+        /// A list of the current device assignments, ordered by the most recent assignment date.
+        /// </summary>
+        [NotMapped]
+        public IList<DeviceUserAssignment> CurrentDeviceUserAssignments
+        {
+            get
+            {
+                return DeviceUserAssignments?
+                    .Where(dua => dua.UnassignedDate is null)
+                    .OrderByDescending(dua => dua.AssignedDate)
+                    .ToList();
+            }
+        }
+
         public override string ToString()
         {
             if (DeviceModel != null)