<?php
namespace Automattic\WooCommerce\Admin\RemoteInboxNotifications\Transformers;
use Automattic\WooCommerce\Admin\RemoteInboxNotifications\TransformerInterface;
use InvalidArgumentException;
use stdClass;
/**
* Searches a given a given value in the array.
*
* @package Automattic\WooCommerce\Admin\RemoteInboxNotifications\Transformers
*/
class ArraySearch implements TransformerInterface {
/**
* Search a given value in the array.
*
* @param mixed $value a value to transform.
* @param stdClass|null $arguments required argument 'value'.
* @param string|null $default default value.
*
* @throws InvalidArgumentException Throws when the required 'value' is missing.
*
* @return mixed|null
*/
public function transform( $value, stdClass $arguments = null, $default = null ) {
$key = array_search( $arguments->value, $value, true );
if ( false !== $key ) {
return $value[ $key ];
}
return null;
}
/**
* Validate Transformer arguments.
*
* @param stdClass|null $arguments arguments to validate.
*
* @return mixed
*/
public function validate( stdClass $arguments = null ) {
if ( ! isset( $arguments->value ) ) {
return false;
}
return true;
}
}