Yoast\WP\SEO\Actions\Addon_Installation

Addon_Install_Action::load_wordpress_classes() │ protected │ Yoast 1.0

Requires the files needed from WordPress itself.

Метод класса: Addon_Install_Action{}

Хуков нет.

Возвращает

null. Ничего (null).

Использование

// protected - в коде основоного (родительского) или дочернего класса
$result = $this->load_wordpress_classes();

Код Addon_Install_Action::load_wordpress_classes() Yoast 22.4

yoast/src/actions/addon-installation/addon-install-action.php 
protected function load_wordpress_classes() {
	if ( ! \class_exists( 'WP_Upgrader' ) ) {
		$this->require_file_helper->require_file_once( \ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
	}

	if ( ! \class_exists( 'Plugin_Upgrader' ) ) {
		$this->require_file_helper->require_file_once( \ABSPATH . 'wp-admin/includes/class-plugin-upgrader.php' );
	}

	if ( ! \class_exists( 'WP_Upgrader_Skin' ) ) {
		$this->require_file_helper->require_file_once( \ABSPATH . 'wp-admin/includes/class-wp-upgrader-skin.php' );
	}

	if ( ! \function_exists( 'get_plugin_data' ) ) {
		$this->require_file_helper->require_file_once( \ABSPATH . 'wp-admin/includes/plugin.php' );
	}

	if ( ! \function_exists( 'request_filesystem_credentials' ) ) {
		$this->require_file_helper->require_file_once( \ABSPATH . 'wp-admin/includes/file.php' );
	}
}