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Add error handling for empty menu data

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New string resource for menu definition errors and updates HomeAssistantApp to show an error message when the menu data is empty.
This commit is contained in:
Philip Abbey
2025-12-13 16:29:18 +00:00
parent fd373e9dbb
commit 66bae3ac57
2 changed files with 3 additions and 0 deletions
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source/HomeAssistantApp.mc
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@@ -218,6 +218,8 @@ class HomeAssistantApp extends Application.AppBase {
} else {
if (data == null) {
ErrorView.show(WatchUi.loadResource($.Rez.Strings.NoJson) as Lang.String);
} else if (data.size() == 0) {
ErrorView.show(WatchUi.loadResource($.Rez.Strings.NoMenu) as Lang.String);
} else {
buildMenu(data);
WatchUi.switchToView(mHaMenu, new HomeAssistantViewDelegate(false), WatchUi.SLIDE_IMMEDIATE);