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<?php |
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|
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/** |
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* Description of Loader |
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* |
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* @author Ali2Woo Team |
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*/ |
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|
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namespace AliNext_Lite;; |
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use DI\Container; |
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|
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#[\AllowDynamicProperties] |
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class Loader { |
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|
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const DEFAULT_INCLUDE_POSITION = 1000; |
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const DEFAULT_INCLIDE_ACTION = 'global'; |
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|
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static protected ?Loader $_instance = null; |
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|
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private function __construct() { |
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|
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} |
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|
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static public function getInstance() { |
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if (!self::$_instance) { |
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self::$_instance = new self(); |
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} |
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return self::$_instance; |
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} |
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|
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static public function classes($classpath, $default_load_action, Container $DI) |
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{ |
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$this_class = Loader::getInstance(); |
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|
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$result = $this_class->load_classpath($classpath, $default_load_action); |
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|
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foreach ($result['delay_include'] as $action => $files) { |
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|
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if ('global' === $action) { |
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$include_array = array(); |
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foreach ($files as $file) { |
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$tmp = explode("###", $file); |
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$include_array[$tmp[0]] = $tmp[1]; |
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} |
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asort($include_array); |
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foreach ($include_array as $file => $p) { |
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include_once($file); |
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} |
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} else { |
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$this_class->add_method($action . "_inclide", function () use (&$this_class, $action, $files) { |
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$include_array = array(); |
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foreach ($files as $file) { |
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$tmp = explode("###", $file); |
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$include_array[$tmp[0]] = $tmp[1]; |
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} |
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asort($include_array); |
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foreach ($include_array as $file => $p) { |
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include_once($file); |
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} |
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}); |
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add_action($action, array($this_class, $action . "_inclide"), 10); |
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} |
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} |
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|
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foreach ($result['autoload'] as $action => $class_array) { |
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if ('global' === $action) { |
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foreach ($class_array as $className) { |
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if ( |
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(defined('DOING_AJAX') && in_array($className, $result['skip_ajax'])) || |
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(defined('DOING_CRON') && in_array($className, $result['skip_cron'])) |
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) { |
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continue; |
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} |
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|
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$this_class->createClassInstance($className, $DI); |
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} |
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} else { |
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$this_class->add_method($action, function () use (&$this_class, $action, $class_array, $result, $DI) { |
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foreach ($class_array as $className) { |
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if ( |
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(defined('DOING_AJAX') && in_array($className, $result['skip_ajax'])) || |
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(defined('DOING_CRON') && in_array($className, $result['skip_cron'])) |
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) { |
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continue; |
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} |
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|
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$this_class->createClassInstance($className, $DI); |
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} |
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}); |
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add_action($action, array($this_class, $action), 20); |
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} |
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} |
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|
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/* foreach ($result['hook'] as $hook => $class_array_1) { |
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foreach ($class_array_1 as $className1) { |
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if ( |
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(defined('DOING_AJAX') && in_array($className1, $result['skip_ajax'])) || |
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(defined('DOING_CRON') && in_array($className1, $result['skip_cron'])) |
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) { |
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continue; |
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} |
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$this_class->debug("Registering hook '{$hook}' with class '{$className1}'"); |
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$instance = $this_class->createClassInstance($className1, $DI); |
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} |
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}*/ |
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|
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$this_class->add_method('finalize_hooks', function () use ($result, $DI, $this_class) { |
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foreach ($result['hook'] as $hook => $classList) { |
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foreach ($classList as $className) { |
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if ( |
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(defined('DOING_AJAX') && in_array($className, $result['skip_ajax'])) || |
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(defined('DOING_CRON') && in_array($className, $result['skip_cron'])) |
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) { |
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continue; |
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} |
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$this_class->debug("Registering hook '{$hook}' with class '{$className}'"); |
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$instance = $this_class->createClassInstance($className, $DI); |
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if (method_exists($instance, '__invoke')) { |
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add_action($hook, $instance); |
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} |
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} |
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} |
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}); |
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|
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// And finally register a single WP hook to initialize this |
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add_action('plugins_loaded', [$this_class, 'finalize_hooks']); |
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} |
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|
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static public function addons($classpath) { |
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if (substr($classpath, -1) !== "/") { |
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$classpath.='/'; |
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} |
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$dirs = glob($classpath . '*', GLOB_ONLYDIR); |
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if ($dirs && is_array($dirs)) { |
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foreach (glob($classpath . '*', GLOB_ONLYDIR) as $dir) { |
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$file_list = scandir($dir . '/'); |
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foreach ($file_list as $f) { |
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if (is_file($dir . '/' . $f)) { |
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$file_info = pathinfo($f); |
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if ($file_info["extension"] == "php") { |
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include_once($dir . '/' . $f); |
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} |
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} |
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} |
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} |
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} |
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} |
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|
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private function debug(string $message): void |
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{ |
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if (defined('A2WL_LOADER_DEBUG') && A2WL_LOADER_DEBUG === true) { |
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error_log("[A2W Loader] " . $message); |
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} |
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} |
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|
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private function createClassInstance(string $className, Container $DI): object |
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{ |
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$fqcn = 'AliNext_Lite\\' . $className; |
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|
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$this->debug("Instantiating: {$fqcn} via " . ($DI->has($fqcn) ? "DI container" : "constructor")); |
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|
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if ($DI->has($fqcn)) { |
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//load class using DI id it has DI definition in config |
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return $DI->get($fqcn); |
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} |
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|
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return new $fqcn(); |
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} |
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|
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private function load_classpath($classpath, $default_load_action) { |
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$result = array( |
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'delay_include' => array(), |
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'autoload' => array(), |
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'skip_ajax' => array(), |
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'skip_cron' => array(), |
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'hook' => array() |
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); |
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|
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if ($classpath) { |
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$classpath .= substr($classpath, -1) === "/" ? "" : "/"; |
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|
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$include_array = $subdir_array = array(); |
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|
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foreach (glob($classpath . "*") as $f) { |
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if (is_file($f)) { |
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$this->debug("Scanning file: {$f}"); |
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|
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$file_info = pathinfo($f); |
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if ($file_info["extension"] == "php") { |
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$file_data = get_file_data($f, array( |
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'position' => '@position', |
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'autoload' => '@autoload', |
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'include_action' => '@include_action', |
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'hook' => '@hook', |
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'ajax' => '@ajax', |
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'cron' => '@cron', |
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)); |
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if (isset($file_data['autoload']) && $file_data['autoload']) { |
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$action = (!is_null(filter_var($file_data['autoload'], FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE))) ? $default_load_action : $file_data['autoload']; |
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if (!isset($result['autoload'][$action])) { |
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$result['autoload'][$action] = array(); |
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} |
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|
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$this->debug("Autoloading: {$file_info['filename']} for action: {$action}"); |
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$result['autoload'][$action][] = $file_info['filename']; |
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|
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if(isset($file_data['ajax'])){ |
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if(!filter_var($file_data['ajax'], FILTER_VALIDATE_BOOLEAN)){ |
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$result['skip_ajax'][] = $file_info['filename']; |
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} |
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} |
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|
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if(isset($file_data['cron'])){ |
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if(!filter_var($file_data['cron'], FILTER_VALIDATE_BOOLEAN)){ |
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$result['skip_cron'][] = $file_info['filename']; |
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} |
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} |
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} |
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|
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if (!empty($file_data['hook'])) { |
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$action = $file_data['hook']; |
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if (!isset($result['hook'][$action])) { |
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$result['hook'][$action] = array(); |
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} |
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|
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$this->debug("Detected hook: {$file_data['hook']} for {$file_info['filename']}"); |
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$result['hook'][$action][] = $file_info['filename']; |
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|
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if(isset($file_data['ajax'])){ |
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if(!filter_var($file_data['ajax'], FILTER_VALIDATE_BOOLEAN)){ |
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$result['skip_ajax'][] = $file_info['filename']; |
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} |
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} |
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|
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if(isset($file_data['cron'])){ |
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if(!filter_var($file_data['cron'], FILTER_VALIDATE_BOOLEAN)){ |
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$result['skip_cron'][] = $file_info['filename']; |
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} |
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} |
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} |
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|
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if (isset($file_data['include_action']) && $file_data['include_action']) { |
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$include_action = (!is_null(filter_var($file_data['include_action'], FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE))) ? (filter_var($file_data['include_action'], FILTER_VALIDATE_BOOLEAN)?self::DEFAULT_INCLIDE_ACTION:"a2wl_fake_action") : $file_data['include_action']; |
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if (!isset($result['delay_include'][$include_action])) { |
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$result['delay_include'][$include_action] = array(); |
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} |
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|
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$this->debug("Including delayed file: {$f} for action: {$include_action}"); |
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$result['delay_include'][$include_action][] = $f . "###" . (IntVal($file_data['position']) ? IntVal($file_data['position']) : self::DEFAULT_INCLUDE_POSITION); |
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} else { |
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$include_array[$f] = IntVal($file_data['position']) ? IntVal($file_data['position']) : self::DEFAULT_INCLUDE_POSITION; |
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} |
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} |
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} else if (is_dir($f)) { |
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$subdir_array[] = $f; |
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} |
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} |
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asort($include_array); |
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foreach ($include_array as $file => $p) { |
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include_once($file); |
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} |
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|
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foreach ($subdir_array as $subdir) { |
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$result = array_merge_recursive($result, $this->load_classpath($subdir, $default_load_action)); |
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} |
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} |
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|
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return $result; |
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} |
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|
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private function add_method($name, $method) { |
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$this->{$name} = $method; |
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} |
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|
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public function __call($name, $arguments) { |
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return call_user_func($this->{$name}, $arguments); |
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} |
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|
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} |
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|
