How does \Magento\Eav\Model\Entity\AbstractEntity::getSortedAttributes() work?

dmitry_fedyuk · May 1, 2016, 6:56pm

Context: How does \Magento\Catalog\Model\Product\Type\AbstractType::getSetAttributes() work?

magento/magento2/blob/958164/app/code/Magento/Eav/Model/Entity/AbstractEntity.php#L513-L519


/**
 * Retrieve sorted attributes
 *
 * @param int $setId
 * @return array
 */
public function getSortedAttributes($setId = null)

github.com

magento/magento2/blob/958164/app/code/Magento/Eav/Model/Entity/AbstractEntity.php#L522-L527


if ($setId === null) {
    $setId = $this->getEntityType()->getDefaultAttributeSetId();
}


// initialize set info
$this->_attrSetEntity->addSetInfo($this->getEntityType(), $attributes, $setId);

Details: How does \Magento\Eav\Model\Entity\Attribute\Set.php::addSetInfo() work?

github.com

magento/magento2/blob/958164/app/code/Magento/Eav/Model/Entity/AbstractEntity.php#L529-L534


foreach ($attributes as $code => $attribute) {
    /* @var $attribute AbstractAttribute */
    if (!$attribute->isInSet($setId)) {
        unset($attributes[$code]);
    }
}

Details: How does \Magento\Eav\Model\Entity\Attribute\AbstractAttribute::isInSet() work?

github.com

magento/magento2/blob/958164/app/code/Magento/Eav/Model/Entity/AbstractEntity.php#L536-L538


$this->_sortingSetId = $setId;
uasort($attributes, [$this, 'attributesCompare']);
return $attributes;

Details: How does \Magento\Eav\Model\Entity\AbstractEntity::attributesCompare() work?