feat: prevent editing of page titles

app/Filament/Resources/PageResource/Pages/EditPage.php

@@ -5,12 +5,44 @@
 use App\Filament\Resources\PageResource;
 use App\Models\Page;
 use Filament\Actions;
+use Filament\Forms;
+use Filament\Forms\Form;
 use Filament\Resources\Pages\EditRecord;
 
 class EditPage extends EditRecord
 {
     protected static string $resource = PageResource::class;
 
+    public function form(Form $form): Form
+    {
+        return $form
+            ->schema([
+                Forms\Components\TextInput::make('title.en')
+                    ->label(__('Page title').' ('.get_language_exonym('en').')')
+                    ->disabled(),
+                Forms\Components\TextInput::make('title.fr')
+                    ->label(__('Page title').' ('.get_language_exonym('fr').')')
+                    ->disabled(),
+                Forms\Components\MarkdownEditor::make('content.en')
+                    ->disableToolbarButtons(['attachFiles'])
+                    ->label(__('Content').' ('.get_language_exonym('en').')')
+                    ->helperText(__('The following values will be expanded in the output: ":home", ":email", ":tos" and ":privacy_policy". You may wrap these values in "<>" to display the URL itself.'))
+                    ->columnSpan(2),
+                Forms\Components\MarkdownEditor::make('content.fr')
+                    ->disableToolbarButtons(['attachFiles'])
+                    ->label(__('Content').' ('.get_language_exonym('fr').')')
+                    ->helperText(__('The following values will be expanded in the output: ":home", ":email", ":tos" and ":privacy_policy". You may wrap these values in "<>" to display the URL itself.'))
+                    ->columnSpan(2),
+            ]);
+    }
+
+    protected function mutateFormDataBeforeSave(array $data): array
+    {
+        unset($data['title']);
+
+        return $data;
+    }
+
     protected function getHeaderActions(): array
     {
         return [