Magento – How to check if attribute value exists in Magento2

attributesmagento2

How to check if attribute value exists in magento2…

Best Answer

public function __construct(
        \Magento\Catalog\Model\ProductFactory $productFactory
    ) {       
        $this->_productFactory = $productFactory;    
    }

Now,

$attr = $this->_productFactory->create()->getResource()->getAttribute('manufacturer');
if($attr){
    $label = 'test';
    $optionId = '';
    $getId = $attr->getSource()->getOptionId($label);
    if(!empty($getId)){
        $optionId = $getId;
    }
    return $optionId;      
}

Related Solutions

Magento EAV Attribute – Best Way to Check if Exists

You should be able to do something like:

$entity = 'catalog_product';
$code = 'status';
$attr = Mage::getResourceModel('catalog/eav_attribute')
    ->loadByCode($entity,$code);

if ($attr->getId()) {
    // atttribute exists
}

Magento 2 – Best Way to Check if a Custom Attribute Exists

You need use \Magento\Eav\Api\AttributeRepositoryInterface::get method for this.

For example:

try {

   $attribute = $this->attributeRepository->get($entityType, $attributeCode);

} catch (\Magento\Framework\Exception\NoSuchEntityException $e) {

    //  attribute does not exist

}

Best Answer

Related Solutions

Magento EAV Attribute – Best Way to Check if Exists

Magento 2 – Best Way to Check if a Custom Attribute Exists

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