Agregue un nuevo tipo de producto para el producto agrupado

Question

He creado un nuevo tipo de producto y si creo un producto agrupado, actualmente no me permitirá seleccionar ningún producto de mi nuevo tipo en productos asociados. Habilité el registro de SQL y veo esta consulta:

SELECT 
    `e` . *,
    `links`.`link_id`,
    `link_attribute_position_int`.`value` AS `position`,
    `link_attribute_qty_decimal`.`value` AS `qty`
FROM
    `catalog_product_entity` AS `e`
        LEFT JOIN
    `catalog_product_link` AS `links` ON links.linked_product_id = e.entity_id
        AND links.link_type_id = 3
        AND links.product_id = '4'
        LEFT JOIN
    `catalog_product_link_attribute_int` AS `link_attribute_position_int` ON link_attribute_position_int.link_id = links.link_id
        AND link_attribute_position_int.product_link_attribute_id = '2'
        LEFT JOIN
    `catalog_product_link_attribute_decimal` AS `link_attribute_qty_decimal` ON link_attribute_qty_decimal.link_id = links.link_id
        AND link_attribute_qty_decimal.product_link_attribute_id = '3'
WHERE
    (((`e`.`required_options` != '1') OR (`e`.`required_options` IS NULL)))
    AND (((`e`.`type_id` = 'simple') OR (`e`.`type_id` = 'virtual') OR (`e`.`type_id` = 'downloadable')))
    AND (`e`.`entity_id` != '4')
ORDER BY `e`.`entity_id` DESC
LIMIT 20

Sé que esta es la consulta que obtiene los productos que puedo seleccionar para la cuadrícula, pero no puedo entender dónde está el código que construye el WHERE cláusula. Aquí está el rastro de la pila para la consulta:

#1 Magento_Db_Adapter_Pdo_Mysql[Varien_Db_Adapter_Pdo_Mysql]#000000004a3d0c9b00007f76c0d70388#->_debugStat(2, 'SELECT `e`.*, `l...', array(), &Varien_Db_Statement_Pdo_Mysql#000000004
#2 Magento_Db_Adapter_Pdo_Mysql[Varien_Db_Adapter_Pdo_Mysql]#000000004a3d0c9b00007f76c0d70388#->query('SELECT `e`.*, `l...', array()) called at [lib/Zend/Db/Adapter/Abstract.php:734]
#3 Magento_Db_Adapter_Pdo_Mysql[Zend_Db_Adapter_Abstract]#000000004a3d0c9b00007f76c0d70388#->fetchAll('SELECT `e`.*, `l...', array()) called at [lib/Varien/Data/Collection/Db.php:734]
#4 Mage_Catalog_Model_Resource_Product_Link_Product_Collection[Varien_Data_Collection_Db]#000000004a3d0ea500007f76c0d70388#->_fetchAll('SELECT `e`.*, `l...') called at [app/code/core/Mage/E
#5 Mage_Catalog_Model_Resource_Product_Link_Product_Collection[Mage_Eav_Model_Entity_Collection_Abstract]#000000004a3d0ea500007f76c0d70388#->_loadEntities(false, false) called at [app/code/
#6 Mage_Catalog_Model_Resource_Product_Link_Product_Collection[Mage_Eav_Model_Entity_Collection_Abstract]#000000004a3d0ea500007f76c0d70388#->load() called at [app/code/core/Mage/Adminhtml/B
#7 Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Super_Group[Mage_Adminhtml_Block_Widget_Grid]#000000004a3d0ebe00007f76c0d70388#->_prepareCollection() called at [app/code/core/Mage/Adminhtm
#8 Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Super_Group#000000004a3d0ebe00007f76c0d70388#->_prepareCollection() called at [app/code/core/Mage/Adminhtml/Block/Widget/Grid.php:626]
#9 Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Super_Group[Mage_Adminhtml_Block_Widget_Grid]#000000004a3d0ebe00007f76c0d70388#->_prepareGrid() called at [app/code/core/Mage/Adminhtml/Bloc
#10 Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Super_Group[Mage_Adminhtml_Block_Widget_Grid]#000000004a3d0ebe00007f76c0d70388#->_beforeToHtml() called at [var/Mage_Core_Block
#11 Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Super_Group[Mage_Core_Block_Abstract]#000000004a3d0ebe00007f76c0d70388#->toHtml() called at [app/code/core/Mage
#12 Mage_Core_Block_Text_List#000000004a3d0ef700007f76c0d70388#->_toHtml() called at [var/Mage_Core_Block_Abstract.php:921]
#13 Mage_Core_Block_Text_List[Mage_Core_Block_Abstract]#000000004a3d0ef700007f76c0d70388#->toHtml() called at [app/code/core/Mage/Core/Model/Layout.php:555]
#14 Mage_Core_Model_Layout#000000004a3d0cf300007f76c0d70388#->getOutput() called at [app/code/core/Mage/Core/Controller/Varien/Action.php:390]
#15 Mage_Adminhtml_Catalog_ProductController[Mage_Core_Controller_Varien_Action]#000000004a3d0ce600007f76c0d70388#->renderLayout() called at [app/code/core/Mage/Adminhtml/controllers/Catalo
#16 Mage_Adminhtml_Catalog_ProductController#000000004a3d0ce600007f76c0d70388#->superGroupGridOnlyAction() called at [app/code/core/Mage/Core/Controller/Varien/Action.php:418]
#17 Mage_Adminhtml_Catalog_ProductController[Mage_Core_Controller_Varien_Action]#000000004a3d0ce600007f76c0d70388#->dispatch('superGroupGridOn...') called at [app/code/core/Mage/Core/Contro
#18 Mage_Core_Controller_Varien_Router_Admin[Mage_Core_Controller_Varien_Router_Standard]#000000004a3d0cac00007f76c0d70388#->match(&Mage_Core_Controller_Request_Http#000000004a3d0cc600007f7
#19 Mage_Core_Controller_Varien_Front#000000004a3d0c5400007f76c0d70388#->dispatch() called at [app/code/core/Mage/Core/Model/App.php:354]
#20 Mage_Core_Model_App#000000004a3d0cd800007f76c0d70388#->run(array('scope_code' => '', 'scope_type' => 'store', 'options' => array())) called at [app/Mage.php:684]
#21 Mage::run('', 'store') called at [index.php:87]

Answer 1

Finalmente lo encontré. Está configurado en config.xml, por supuesto. Está en mage_adminhtml_block_catalog_product_edit_tab_super_group :: _ PrepareCollection (). La segunda línea obtiene todos los nodos:

Mage::getConfig()->getNode('global/catalog/product/type/grouped/allow_product_types')->children();

Luego, después de obtener todos los nombres de nodos, se agrega a la consulta con una simple ->addAttributeToFilter('type_id', $allowProductTypes); llamar.