From d03e424d510e4596525bbf2039f7e793f45af6ac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Steinhagen?= <steinhagen.bjoern@gmail.com>
Date: Wed, 1 Apr 2026 09:42:28 +0200
Subject: [PATCH] feat(all): adds disable cache functionality

---
 .../Bindings/SendOperationManager.cs           | 18 ++++++++++++------
 .../Settings/ConfigStore.cs                    |  2 ++
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/DUI3/Speckle.Connectors.DUI/Bindings/SendOperationManager.cs b/DUI3/Speckle.Connectors.DUI/Bindings/SendOperationManager.cs
index 069b661a3..5086f47fb 100644
--- a/DUI3/Speckle.Connectors.DUI/Bindings/SendOperationManager.cs
+++ b/DUI3/Speckle.Connectors.DUI/Bindings/SendOperationManager.cs
@@ -1,5 +1,6 @@
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Common.Caching;
 using Speckle.Connectors.Common.Cancellation;
 using Speckle.Connectors.Common.Extensions;
 using Speckle.Connectors.Common.Operations;
@@ -7,6 +8,7 @@ using Speckle.Connectors.DUI.Exceptions;
 using Speckle.Connectors.DUI.Logging;
 using Speckle.Connectors.DUI.Models;
 using Speckle.Connectors.DUI.Models.Card;
+using Speckle.Connectors.DUI.Settings;
 using Speckle.InterfaceGenerator;
 using Speckle.Sdk;
 using Speckle.Sdk.Api;
@@ -37,8 +39,7 @@ public sealed class SendOperationManager(
     Func<SenderModelCard, IReadOnlyList<T>> gatherObjects,
     string? fileName,
     long? fileSizeBytes
-  )
-  {
+  ) =>
     await Process(
       commands,
       modelCardId,
@@ -47,7 +48,6 @@ public sealed class SendOperationManager(
       fileName,
       fileSizeBytes
     );
-  }
 
   public async Task Process<T>(
     ISendBindingUICommands commands,
@@ -56,8 +56,7 @@ public sealed class SendOperationManager(
     Func<SenderModelCard, Task<IReadOnlyList<T>>> gatherObjects,
     string? fileName,
     long? fileSizeBytes
-  )
-  {
+  ) =>
     await Process(
       commands,
       modelCardId,
@@ -66,7 +65,6 @@ public sealed class SendOperationManager(
       fileName,
       fileSizeBytes
     );
-  }
 
   public async Task Process<T>(
     ISendBindingUICommands commands,
@@ -92,6 +90,14 @@ public sealed class SendOperationManager(
 
       initializeScope(serviceScope.ServiceProvider, modelCard);
 
+      // if user has disabled cache, wipe the in-memory cache before gathering and building objects
+      var configStore = serviceScope.ServiceProvider.GetRequiredService<IConfigStore>();
+      if (configStore.GetConnectorConfig().DisableCache)
+      {
+        var sendConversionCache = serviceScope.ServiceProvider.GetRequiredService<ISendConversionCache>();
+        sendConversionCache.ClearCache();
+      }
+
       var progress = operationProgressManager.CreateOperationProgressEventHandler(
         commands.Bridge,
         modelCardId,
diff --git a/DUI3/Speckle.Connectors.DUI/Settings/ConfigStore.cs b/DUI3/Speckle.Connectors.DUI/Settings/ConfigStore.cs
index 79c7da47e..5ae4befa8 100644
--- a/DUI3/Speckle.Connectors.DUI/Settings/ConfigStore.cs
+++ b/DUI3/Speckle.Connectors.DUI/Settings/ConfigStore.cs
@@ -165,6 +165,8 @@ public sealed class ConnectorConfig
 {
   public bool DarkTheme { get; init; } = true;
 
+  public bool DisableCache { get; init; }
+
   /// <remarks>
   /// Only used by Revit Connector !!
   /// We're exposing some settings to disable event listening inorder to debug app crash issues caused by Revit event handlers