undo serialize deprecation and switch to installExternal api calls

Controller/ApiController.php

@@ -210,6 +210,13 @@ final class ApiController extends Controller
         }
     }
 
+    private function createHelperDir(Template $template) : string
+    {
+        return '/Modules/Helper/'
+            . $template->getId() . ' '
+            . $template->name;
+    }
+
     /**
      * Create view from template
      *

Controller/BackendController.php

@@ -59,7 +59,13 @@ final class BackendController extends Controller
         $view->addData('nav', $this->app->moduleManager->get('Navigation')->createNavigationMid(1002701001, $request, $response));
 
         $path      = \str_replace('+', ' ', (string) ($request->getData('path') ?? '/'));
-        $templates = TemplateMapper::getByVirtualPath($path)->with('tags')->with('tags/title')->where('tags/title/language', $response->getLanguage())->execute();
+        $templates = TemplateMapper::getAll()
+            ->with('createdBy')
+            ->with('tags')
+            ->with('tags/title')
+            ->where('virtualPath', $path)
+            ->where('tags/title/language', $response->getLanguage())
+            ->execute();
 
         list($collection, $parent) = CollectionMapper::getCollectionsByPath($path);
 

Models/TemplateMapper.php

@@ -127,22 +127,4 @@ final class TemplateMapper extends DataMapperFactory
      * @since 1.0.0
      */
     public const PRIMARYFIELD ='helper_template_id';
-
-    /**
-     * Get editor doc based on virtual path.
-     *
-     * @param string $virtualPath Virtual path
-     *
-     * @return ReadMapper
-     *
-     * @since 1.0.0
-     */
-    public static function getByVirtualPath(string $virtualPath = '/') : ReadMapper
-    {
-        return self::getAll()
-            ->with('createdBy')
-            ->with('tags')
-            ->with('tags/title')
-            ->where('virtualPath', $virtualPath);
-    }
 }