Magento 2 get custom customer attribute displayed value

Question

I'm using the module Amasty's customer Attributes to create custom customer attributes, I like to get custom attribute displayed value but i got the option value. I like to get the value in data-title attribute

I tried this

  if ($customAttribute = $customer->getCustomAttribute('custom_value')){
            $regrouper = $customAttribute->getValue();
            
            var_dump(regrouper);exit; //it returns 615 instead of 'Ok'
            
  }

Answer 1

This is an ugly way of doing it but having been struggling myself doing it I ended up with this workaround creating this method that will take as parameter the getValue return.

If you found a better way of doing thing, please share :)

/**
 * TODO Rework method with collection or repository ?
 * @param $option_id
 * @return string
 */
public function getAttributeValueLabel($option_id){
    $connection = $this->resource->getConnection();
    $select = $connection->select()
        ->from(
            ['ol' => 'eav_attribute_option_value'],
            ['value']
        )
        ->where('option_id = ?',$option_id);
    return $connection->fetchOne($select);
}