Register event listeners, rework database queries and fix the tests.

Author: dmolineus

src/Attribute/AttributeTypeFactory.php

@@ -47,7 +47,7 @@ class AttributeTypeFactory implements IAttributeTypeFactory
     protected $tableManipulator;
 
     /**
-     * MetaModels factory
+     * MetaModels factory.
      *
      * @var IFactory
      */

src/Attribute/MetaModelSelect.php

@@ -98,18 +98,22 @@ public function __construct(
         parent::__construct($objMetaModel, $arrData, $connection, $tableManipulator);
 
         if (null === $factory) {
+            // @codingStandardsIgnoreStart Silencing errors is discouraged
             @trigger_error(
                 'Factory is missing. It has to be passed in the constructor. Fallback will be dropped.',
                 E_USER_DEPRECATED
             );
+            // @codingStandardIgnoreEnd
             $factory = System::getContainer()->get('metamodels.factory');
         }
 
         if (null === $filterSettingFactory) {
+            // @codingStandardsIgnoreStart Silencing errors is discouraged
             @trigger_error(
                 'Filter setting factory is missing. It has to be passed in the constructor. Fallback will be dropped.',
                 E_USER_DEPRECATED
             );
+            // @codingStandardIgnoreEnd
             $filterSettingFactory = System::getContainer()->get('metamodels.filter_setting_factory');
         }
 

src/DependencyInjection/MetaModelsAttributeSelectExtension.php

@@ -37,5 +37,6 @@ public function load(array $configs, ContainerBuilder $container)
     {
         $loader = new YamlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
         $loader->load('services.yml');
+        $loader->load('listeners.yml');
     }
 }