diff --git a/src/Controller/Component.php b/src/Controller/Component.php
index 18d1320..77a742a 100644
--- a/src/Controller/Component.php
+++ b/src/Controller/Component.php
@@ -205,14 +205,12 @@ class Component
     }
 
     /**
-     * FIXME: Передавать в модель имя класса, а не часть
      * Создает модель
      * @param class-string $modelName
      * @return mixed
      */
     public function getModel($modelName)
     {
-        // $modelName = "App\\Mapper\\" . $name;
         $model = new $modelName();
         $model->config = $this->config;
         $model->db = $this->db;
@@ -300,7 +298,8 @@ class Component
      */
     public function getFields($options = null) {
         $form = new Form();
-        $form->addFieldList($this->getInfo()['parameter'], $options);
+        $settings = $this->getInfo();
+        $form->addFieldList($settings['parameter'], $options);
 
         return $form->field;
     }
@@ -485,7 +484,7 @@ class Component
      * @return mixed
      */
     function actionIndex($request) {
-        return null;
+        return "";
     }
 
     /**
diff --git a/src/Controller/Service.php b/src/Controller/Service.php
index 47607a9..7e00a06 100644
--- a/src/Controller/Service.php
+++ b/src/Controller/Service.php
@@ -48,25 +48,14 @@ class Service
         return Path::join($this->webPath[0], strtolower(get_class($this)), 'templates', 'modern');
     }
 
-    /**
-     * @param string $name Имя модели
-     * @return string
-     */
-    private function getModelPath($name)
-    {
-        return Path::join ($this->config->get('system', 'path'), "model", $name . ".php");
-    }
-
     /**
      * Создает модель
-     * @param string $name
+     * @param class-string $modelName
      * @return BaseMapper
      */
-    public function getModel($name)
+    public function getModel($modelName)
     {
-        require_once ($this->getModelPath ($name));
-        $modelName = $name . "Mapper";
-        $model = new $modelName ();
+        $model = new $modelName();
         $model->db = $this->db;
         return $model;
     }
diff --git a/src/Excel/Table.php b/src/Excel/Table.php
index bb15d3d..b6c7977 100644
--- a/src/Excel/Table.php
+++ b/src/Excel/Table.php
@@ -230,7 +230,7 @@ class Table
 
     /**
      * Кодирование строки
-     * @deprecated
+     * @deprecated Можно заменить на значение
      * @param string $s Строка
      * @return string
      */
@@ -275,7 +275,7 @@ class Table
             } else {
                 $doc->writeAttribute('ss:Type', "Number");
             }
-            $doc->writeCdata($this->encode($value));
+            $doc->writeCdata($value);
         }
         $doc->endElement();
         $doc->endElement();
diff --git a/src/View/FakeTemplate.php b/src/View/FakeTemplate.php
index bd0f952..223fa46 100644
--- a/src/View/FakeTemplate.php
+++ b/src/View/FakeTemplate.php
@@ -27,6 +27,6 @@ class FakeTemplate extends \stdClass {
      * @return string
      */
     function execute() {
-        return json_encode($this->_data);
+        return json_encode($this->_data) ?: '';
     }
 }