<?php
/**
* ActionsProxy class file.
*/
namespace Automattic\WooCommerce\Proxies;
/**
* Proxy for interacting with WordPress actions and filters.
*
* This class should be used instead of directly accessing the WordPress functions, to ease unit testing.
*/
class ActionsProxy {
/**
* Retrieve the number of times an action is fired.
*
* @param string $tag The name of the action hook.
*
* @return int The number of times action hook $tag is fired.
*/
public function did_action( $tag ) {
return did_action( $tag );
}
/**
* Calls the callback functions that have been added to a filter hook.
*
* @param string $tag The name of the filter hook.
* @param mixed $value The value to filter.
* @param mixed ...$parameters Additional parameters to pass to the callback functions.
*
* @return mixed The filtered value after all hooked functions are applied to it.
*/
public function apply_filters( $tag, $value, ...$parameters ) {
return apply_filters( $tag, $value, ...$parameters );
}
// TODO: Add the rest of the actions and filters related methods.
}