Cleanup

src/Core/FileTime.Core/Command/DeleteCommand.cs

@@ -0,0 +1,41 @@
+using FileTime.Core.Models;
+using FileTime.Core.Timeline;
+
+namespace FileTime.Core.Command
+{
+    public class DeleteCommand : IExecutableCommand
+    {
+        public IList<IAbsolutePath> ItemsToDelete { get; } = new List<IAbsolutePath>();
+
+        public PointInTime SimulateCommand(PointInTime delta)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void Execute()
+        {
+            foreach (var item in ItemsToDelete)
+            {
+                DoDelete(item.ContentProvider.GetByPath(item.Path)!);
+            }
+        }
+
+        private void DoDelete(IItem item)
+        {
+            if (item is IContainer container)
+            {
+                foreach (var child in container.Items)
+                {
+                    DoDelete(child);
+                    child.Delete();
+                }
+
+                item.Delete();
+            }
+            else if(item is IElement element)
+            {
+                element.Delete();
+            }
+        }
+    }
+}