← All changes | includes/autoload.php +87 -0 2.7.6 → 2.13.1 View file →

		@@ -1,0 +1,87 @@
	1	+<?php
	2	+namespace ABlocks;
	3	+
	4	+if ( ! defined( 'ABSPATH' ) ) {
	5	+ exit; // Exit if accessed directly.
	6	+}
	7	+
	8	+class Autoload {
	9	+
	10	+ /**
	11	+ * Instance
	12	+ *
	13	+ * @access private
	14	+ * @var object Class Instance.
	15	+ * @since 1.1.0
	16	+ */
	17	+ private static $instance;
	18	+
	19	+ /**
	20	+ * Autoload directories for different namespaces.
	21	+ *
	22	+ * @var array
	23	+ */
	24	+ private $autoload_directories = array(
	25	+ 'ABlocks' => ABLOCKS_ROOT_DIR_PATH . 'includes/',
	26	+ );
	27	+
	28	+ /**
	29	+ * Initiator
	30	+ *
	31	+ * @since 1.1.0
	32	+ * @return object initialized object of class.
	33	+ */
	34	+ public static function get_instance() {
	35	+ if ( ! isset( self::$instance ) ) {
	36	+ self::$instance = new self();
	37	+ }
	38	+ return self::$instance;
	39	+ }
	40	+
	41	+ /**
	42	+ * Register autoload directories for namespaces.
	43	+ *
	44	+ * @param string $namespace Namespace to autoload.
	45	+ * @param string $directory Directory path for the namespace.
	46	+ */
	47	+ public function add_namespace_directory( $namespace, $directory ) {
	48	+ $this->autoload_directories[ $namespace ] = $directory;
	49	+ }
	50	+
	51	+ /**
	52	+ * Autoload classes.
	53	+ *
	54	+ * @param string $class Class name.
	55	+ */
	56	+ public function autoload( $class ) {
	57	+ foreach ( $this->autoload_directories as $namespace => $directory ) {
	58	+ if ( 0 === strpos( $class, $namespace ) ) {
	59	+ $class_to_load = $class;
	60	+ $filename = strtolower(
	61	+ preg_replace(
	62	+ [ '/^' . $namespace . '\\\/', '/([a-z])([A-Z])/', '/_/', '/\\\/' ],
	63	+ [ '', '$1-$2', '-', DIRECTORY_SEPARATOR ],
	64	+ $class_to_load
	65	+ )
	66	+ );
	67	+ $file = $directory . $filename . '.php';
	68	+ // If the file is readable, include it.
	69	+ if ( is_readable( $file ) ) {
	70	+ require_once $file;
	71	+ }
	72	+ }
	73	+ }
	74	+ }
	75	+
	76	+ /**
	77	+ * Constructor
	78	+ *
	79	+ * @since 1.1.0
	80	+ */
	81	+ public function __construct() {
	82	+ spl_autoload_register( [ $this, 'autoload' ] );
	83	+ }
	84	+}
	85	+
	86	+
	87	+Autoload::get_instance();