fix: use empty string when no input provided in action (#10229)

OfficeDev · Oct 27, 2023 · 6c0b527 · 6c0b527
1 parent c9c564e
commit 6c0b527
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Showing 3 changed files with 7 additions and 7 deletions.
diff --git a/templates/csharp/message-extension-action/Action/ActionApp.cs.tpl b/templates/csharp/message-extension-action/Action/ActionApp.cs.tpl
@@ -17,7 +17,7 @@ public class ActionApp : TeamsActivityHandler
         var actionData = ((JObject)action.Data).ToObject<CardResponse>();
         var templateJson = await System.IO.File.ReadAllTextAsync(_adaptiveCardFilePath, cancellationToken);
         var template = new AdaptiveCards.Templating.AdaptiveCardTemplate(templateJson);
-        var adaptiveCardJson = template.Expand(new {title=actionData.Title, subTitle=actionData.SubTitle, text=actionData.Text});
+        var adaptiveCardJson = template.Expand(new {title=actionData.Title ?? "", subTitle=actionData.SubTitle ?? "", text=actionData.Text ?? ""});
         var adaptiveCard = AdaptiveCard.FromJson(adaptiveCardJson).Card;
         var attachments = new MessagingExtensionAttachment() 
         { 

diff --git a/templates/js/message-extension-action/src/actionApp.js b/templates/js/message-extension-action/src/actionApp.js
@@ -9,9 +9,9 @@ class ActionApp extends TeamsActivityHandler {
     const template = new ACData.Template(helloWorldCard);
     const card = template.expand({
       $root: {
-        title: action.data.title,
-        subTitle: action.data.subTitle,
-        text: action.data.text,
+        title: action.data.title ?? "",
+        subTitle: action.data.subTitle ?? "",
+        text: action.data.text ?? "",
       },
     });
     const attachment = CardFactory.adaptiveCard(card);

diff --git a/templates/ts/message-extension-action/src/actionApp.ts b/templates/ts/message-extension-action/src/actionApp.ts
@@ -18,9 +18,9 @@ export class ActionApp extends TeamsActivityHandler {
     const template = new ACData.Template(helloWorldCard);
     const card = template.expand({
       $root: {
-        title: action.data.title,
-        subTitle: action.data.subTitle,
-        text: action.data.text,
+        title: action.data.title ?? "",
+        subTitle: action.data.subTitle ?? "",
+        text: action.data.text ?? "",
       },
     });
     const attachment = CardFactory.adaptiveCard(card);