From 813e6f09f36cfc783932468e6d8d5abbec7ef372 Mon Sep 17 00:00:00 2001
From: Cameron Cowen <cameronc94@gmail.com>
Date: Thu, 27 May 2021 00:04:45 +0100
Subject: [PATCH] Added initial file system  bookmark

---
 .../Bookmarks/FileSystemChangedBookmark.cs    | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/activities/Elsa.Activities.File/Bookmarks/FileSystemChangedBookmark.cs

diff --git a/src/activities/Elsa.Activities.File/Bookmarks/FileSystemChangedBookmark.cs b/src/activities/Elsa.Activities.File/Bookmarks/FileSystemChangedBookmark.cs
new file mode 100644
index 000000000..1b3834c0c
--- /dev/null
+++ b/src/activities/Elsa.Activities.File/Bookmarks/FileSystemChangedBookmark.cs
@@ -0,0 +1,23 @@
+using Elsa.Bookmarks;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Elsa.Activities.File.Bookmarks
+{
+    public record FileSystemChangedBookmark(WatcherChangeTypes ChangeType, string Directory) : IBookmark
+    { }
+
+    public class FileSystemChangedBookmarkProvider : BookmarkProvider<FileSystemChangedBookmark, WatchDirectory>
+    {
+        public override async ValueTask<IEnumerable<IBookmark>> GetBookmarksAsync(BookmarkProviderContext<WatchDirectory> context, CancellationToken cancellationToken) => new[]
+        {
+            new FileSystemChangedBookmark(
+                ChangeType: await context.Activity.GetPropertyValueAsync(x => x.ChangeType),
+                Directory: await context.Activity.GetPropertyValueAsync(x => x.Directory))
+        };
+    }
+}