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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Eav\Model\ResourceModel;
/**
* Eav Resource Config model
*
* @author Magento Core Team <core@magentocommerce.com>
*/
class Config extends \Magento\Framework\Model\ResourceModel\Db\AbstractDb
{
/**
* Array of entity types
*
* @var array
*/
protected static $_entityTypes = [];
/**
* Array of attributes
*
* @var array
*/
protected static $_attributes = [];
/**
* Resource initialization
*
* @return void
* @codeCoverageIgnore
*/
protected function _construct()
{
$this->_init('eav_entity_type', 'entity_type_id');
}
/**
* Load all entity types
*
* @return $this
*/
protected function _loadTypes()
{
$connection = $this->getConnection();
if (!$connection) {
return $this;
}
if (empty(self::$_entityTypes)) {
$select = $connection->select()->from($this->getMainTable());
$data = $connection->fetchAll($select);
foreach ($data as $row) {
self::$_entityTypes['by_id'][$row['entity_type_id']] = $row;
self::$_entityTypes['by_code'][$row['entity_type_code']] = $row;
}
}
return $this;
}
/**
* Load attribute types
*
* @param int $typeId
* @return array
*/
protected function _loadTypeAttributes($typeId)
{
if (!isset(self::$_attributes[$typeId])) {
$connection = $this->getConnection();
$bind = ['entity_type_id' => $typeId];
$select = $connection->select()->from(
$this->getTable('eav_attribute')
)->where(
'entity_type_id = :entity_type_id'
);
self::$_attributes[$typeId] = $connection->fetchAll($select, $bind);
}
return self::$_attributes[$typeId];
}
/**
* Retrieve entity type data
*
* @param string $entityType
* @return array
*/
public function fetchEntityTypeData($entityType)
{
$this->_loadTypes();
if (is_numeric($entityType)) {
$info = isset(
self::$_entityTypes['by_id'][$entityType]
) ? self::$_entityTypes['by_id'][$entityType] : null;
} else {
$info = isset(
self::$_entityTypes['by_code'][$entityType]
) ? self::$_entityTypes['by_code'][$entityType] : null;
}
$data = [];
if ($info) {
$data['entity'] = $info;
$attributes = $this->_loadTypeAttributes($info['entity_type_id']);
$data['attributes'] = [];
foreach ($attributes as $attribute) {
$data['attributes'][$attribute['attribute_id']] = $attribute;
$data['attributes'][$attribute['attribute_code']] = $attribute['attribute_id'];
}
}
return $data;
}
}