Added asset inventory information and action in AssetsController

src/Controllers/AssetsController.cs

@@ -181,16 +181,20 @@ public class AssetsController : Controller
             {
                 await _ldap.UpdateAsset(cn, "serialNumber", requestModel.SerialNumber);
             }
+            AssetModel asset = await _ldap.ListDeviceAsync(requestModel.Cn);
+            asset.Description ??= new();
             if (requestModel.Description is not null)
             {
-                AssetModel? asset = null;
+                AssetInventory? tempInventory = asset.Description.Inventory;
-                asset = await _ldap.GetAssetByCnAsync(cn);
-                if (asset.Description is null)
-                {
-                    asset.Description = new();
-                }
                 AttributesHelper.UpdateNonNullProperties(requestModel.Description, asset.Description);
-                await _ldap.UpdateAsset(cn, "description", JsonSerializer.Serialize(requestModel.Description));
+                asset.Description.Inventory = tempInventory;
+                await _ldap.UpdateAsset(cn, "description", JsonSerializer.Serialize(asset.Description));
+            }
+            if (requestModel.UpdateInventory)
+            {
+                string? userName = User.Identity?.Name ?? "Unknown";
+                asset.Description.Inventory = new() { Date = DateTime.Now.ToString("yyyy-MM-dd"), PersonUid = userName };
+                await _ldap.UpdateAsset(cn, "description", JsonSerializer.Serialize(asset.Description));
             }
 
             result = new AssetsUpdateResponseModel(successful: true);

src/Models/AssetsModel.cs

@@ -50,6 +50,8 @@ public class AssetDescription
     public Dictionary<string, string>? Attributes { get; set; }
     [JsonPropertyName("Purchase")]
     public AssetPurchase? Purchase { get; set; }
+    [JsonPropertyName("Inventory")]
+    public AssetInventory? Inventory { get; set; }
 }
 
 public class AssetPurchase
@@ -64,6 +66,15 @@ public class AssetPurchase
     public string? PurchasedBy { get; set; }
 }
 
+public class AssetInventory
+{
+    [JsonPropertyName("Date")]
+    public required string Date { get; set; }
+    [JsonPropertyName("PersonUid")]
+    public required string PersonUid { get; set; }
+
+}
+
 public class AssetsTableViewModel
 {
     public string? UserUID { get; set; }

src/Models/AssetsRequestModels.cs

@@ -28,4 +28,6 @@ public class AssetsModifyRequestModel
     public string? Owner { get; set; } = null;
     [JsonPropertyName("SerialNumber")]
     public string? SerialNumber { get; set; } = null;
+    [JsonPropertyName("UpdateInventory")]
+    public bool UpdateInventory { get; set; } = false;
 }