fix

MyOffice.Web/Controllers/SettingsItemController.cs

@@ -101,11 +101,13 @@ public class SettingsItemController : BaseApiController
 	}
 
 	[HttpGet("~/api/settings/items")]
-	public ObjectResult Items([AsGuid] string? category)
+	public ObjectResult Items([AsGuid] string category)
 	{
-		var list = category.IsMissing()
-			? _itemService.GetAll(UserId)
-			: _itemService.GetByCategory(UserId, category!.AsGuid());
+		var categoryId = category.AsGuid();
+
+		var list = categoryId != UserId
+				? _itemService.GetByCategory(UserId, categoryId)
+				: _itemService.GetByUncategorized(UserId);
 
 		return Ok(_mapper.Map<List<ItemViewModel>>(list.OrderBy(x => x.Name)));
 	}
@@ -128,4 +130,23 @@ public class SettingsItemController : BaseApiController
 				throw new NotSupportedException(exec.Status.ToString());
 		}
 	}
+
+	[HttpPost("~/api/settings/items")]
+	public ObjectResult Items(ItemChangeCategoryModel request)
+	{
+		var exec = _itemService.UpdateItemsCategory(UserId, request.category.AsGuid(), request.Items.Select(x => x.AsGuid()).ToList());
+
+		switch (exec)
+		{
+			case GeneralExecStatus.not_found:
+				return ProblemBadResponse("Category not found.");
+			case GeneralExecStatus.failure:
+				return ProblemBadResponse("Update failed.");
+			case GeneralExecStatus.success:
+				return Ok(new {});
+
+			default:
+				throw new NotSupportedException(exec.ToString());
+		}
+	}
 }

MyOffice.Web/Models/Item/ItemChangeCategoryModel.cs

@@ -0,0 +1,7 @@
+namespace MyOffice.Web.Models.Item;
+
+public class ItemChangeCategoryModel
+{
+	public string category { get; set; } = null!;
+	public List<string> Items { get; set; } = null!;
+}

MyOffice.Web/Models/Item/ItemEditModel.cs

@@ -1,8 +1,7 @@
-namespace MyOffice.Web.Models.Item
+namespace MyOffice.Web.Models.Item;
+
+public class ItemEditModel
 {
-	public class ItemEditModel
-	{
-		public string Id { get; set; } = null!;
-		public string Category { get; set; } = null!;
-	}
-}
+	public string Id { get; set; } = null!;
+	public string Category { get; set; } = null!;
+}