From 67f68a9f29d561acf997e1c0205e36642abf579a Mon Sep 17 00:00:00 2001
From: John Johansson <1345217+we4sz@users.noreply.github.com>
Date: Sat, 31 Oct 2026 08:53:13 +0100
Subject: [PATCH] Adding UserTeam, SourceTeam, DisplayAsBot, MediaDisplayType
 and HasMoreShares to File

---
 SlackNet.Tests/Objects/FileTests.cs | 49 +++++++++++++++++++++++++++++
 SlackNet/Objects/File.cs            |  9 ++++++
 2 files changed, 58 insertions(+)
 create mode 100644 SlackNet.Tests/Objects/FileTests.cs

diff --git a/SlackNet.Tests/Objects/FileTests.cs b/SlackNet.Tests/Objects/FileTests.cs
new file mode 100644
index 00000000..f23c1a9f
--- /dev/null
+++ b/SlackNet.Tests/Objects/FileTests.cs
@@ -0,0 +1,49 @@
+using EasyAssertions;
+using Newtonsoft.Json;
+using NUnit.Framework;
+
+namespace SlackNet.Tests.Objects;
+
+public class FileTests
+{
+    private JsonSerializerSettings _sut;
+
+    [SetUp]
+    public void SetUp()
+    {
+        _sut = Default.JsonSettings(Default.SlackTypeResolver(Default.AssembliesContainingSlackTypes)).SerializerSettings;
+    }
+
+    [Test]
+    public void File_FromSharedChannel_HasUserTeamAndSourceTeam()
+    {
+        var result = Deserialize<File>(@"{ ""id"": ""F12345678"", ""user"": ""U12345678"", ""user_team"": ""T111"", ""source_team"": ""T222"" }");
+
+        result.UserTeam.ShouldBe("T111");
+        result.SourceTeam.ShouldBe("T222");
+    }
+
+    [Test]
+    public void File_WithShareAndMediaFields_HasThem()
+    {
+        var result = Deserialize<File>(@"{ ""id"": ""F12345678"", ""media_display_type"": ""unknown"", ""display_as_bot"": true, ""has_more_shares"": true }");
+
+        result.MediaDisplayType.ShouldBe("unknown");
+        result.DisplayAsBot.ShouldBe(true);
+        result.HasMoreShares.ShouldBe(true);
+    }
+
+    [Test]
+    public void File_WithoutThoseFields_HasDefaults()
+    {
+        var result = Deserialize<File>(@"{ ""id"": ""F12345678"" }");
+
+        result.UserTeam.ShouldBeNull();
+        result.SourceTeam.ShouldBeNull();
+        result.MediaDisplayType.ShouldBeNull();
+        result.DisplayAsBot.ShouldBe(false);
+        result.HasMoreShares.ShouldBe(false);
+    }
+
+    private T Deserialize<T>(string json) => JsonConvert.DeserializeObject<T>(json, _sut);
+}
diff --git a/SlackNet/Objects/File.cs b/SlackNet/Objects/File.cs
index fff89f6c..a83ee063 100644
--- a/SlackNet/Objects/File.cs
+++ b/SlackNet/Objects/File.cs
@@ -14,12 +14,19 @@ public class File
     public string Mimetype { get; set; }
     public string Filetype { get; set; }
     public string PrettyType { get; set; }
+    /// <summary>How the media should be displayed.</summary>
+    public string MediaDisplayType { get; set; }
     public string User { get; set; }
+    /// <summary>Team of the user who created the file.</summary>
+    public string UserTeam { get; set; }
+    /// <summary>Team where the file originated.</summary>
+    public string SourceTeam { get; set; }
     public string Mode { get; set; }
     public bool Editable { get; set; }
     public bool IsExternal { get; set; }
     public string ExternalType { get; set; }
     public string Username { get; set; }
+    public bool DisplayAsBot { get; set; }
     public int Size { get; set; }
     public string UrlPrivate { get; set; }
     public string UrlPrivateDownload { get; set; }
@@ -50,6 +57,8 @@ public class File
     public bool IsStarred { get; set; }
     public string[] PinnedTo { get; set; }
     public bool SkippedShares { get; set; }
+    /// <summary>Whether there are additional shares not returned.</summary>
+    public bool HasMoreShares { get; set; }
     public FileShares Shares { get; set; }
     public IList<string> TeamsSharedWith { get; set; }
     public bool IsRestrictedSharingEnabled { get; set; }