PHP AError::toMessages方法代码示例

 /**
  * @param string $filename
  * @throws AException
  */
 public function __construct($filename)
 {
     if (file_exists($filename) && ($info = getimagesize($filename))) {
         $this->file = $filename;
         $this->info = array('width' => $info[0], 'height' => $info[1], 'bits' => $info['bits'], 'mime' => $info['mime'], 'channels' => $info['channels']);
         $this->registry = Registry::getInstance();
         $this->image = $this->get_gd_resource($filename);
     } else {
         $error = new AError('Error: Cannot load image ' . $filename);
         $error->toMessages()->toDebug()->toLog();
         return false;
     }
     return true;
 }

         $template = $config->get('config_storefront_template');
         $dir = $template . DIR_EXT_STORE . DIR_EXT_TEMPLATE . $template;
     }
     if (in_array($template, $enabled_extensions) && is_dir(DIR_EXT . $dir)) {
         $is_valid = true;
     } else {
         $is_valid = false;
     }
     //check if this is default template
     if (!$is_valid && is_dir(DIR_TEMPLATE . $template)) {
         $is_valid = true;
     }
 }
 if (!$is_valid) {
     $error = new AError('Template ' . $template . ' is not found - roll back to default');
     $error->toMessages()->toLog()->toDebug();
     $template = 'default';
 }
 if (IS_ADMIN) {
     $config->set('original_admin_template', $config->get('admin_template'));
     $config->set('admin_template', $template);
     // Load language
     $lang_obj = new ALanguageManager($registry);
 } else {
     $config->set('original_config_storefront_template', $config->get('config_storefront_template'));
     $config->set('config_storefront_template', $template);
     // Load language
     $lang_obj = new ALanguage($registry);
 }
 // Create Global Layout Instance
 $registry->set('layout', new ALayout($registry, $template));

 /**
  * @param string $parent_controller
  * @return null|string
  */
 public function dispatch($parent_controller = '')
 {
     ADebug::checkpoint('' . $this->class . '/' . $this->method . ' dispatch START');
     //Process the controller, layout and children
     //check if we have missing class or everithing
     if (empty($this->class) && has_value($this->file)) {
         #Build back trace of calling functions to provide more details
         $backtrace = debug_backtrace();
         $function_stack = '';
         if (is_object($parent_controller) && strlen($parent_controller->rt()) > 1) {
             $function_stack = 'Parent Controller: ' . $parent_controller->rt() . ' | ';
         }
         for ($i = 1; $i < count($backtrace); $i++) {
             $function_stack .= ' < ' . $backtrace[$i]['function'];
         }
         $url = $this->request->server['REQUEST_URI'];
         $error = new AError('Error: URL: ' . $url . ' Could not load controller ' . $this->controller . '! Call stack: ' . $function_stack . '', AC_ERR_CLASS_CLASS_NOT_EXIST);
         $error->toLog()->toDebug();
         $error->toMessages();
         return null;
     } else {
         if (empty($this->file) && empty($this->class) || empty($this->method)) {
             $warning_txt = 'ADispatch: skipping unavailable controller …';
             $warning = new AWarning($warning_txt);
             $warning->toDebug();
             return null;
         }
     }
     //check for controller.pre
     $output_pre = $this->dispatchPrePost($this->controller . POSTFIX_PRE);
     /** @noinspection PhpIncludeInspection */
     require_once $this->file;
     /**
      * @var $controller AController
      */
     $controller = null;
     if (class_exists($this->class)) {
         $controller = new $this->class($this->registry, $this->args["instance_id"], $this->controller, $parent_controller);
         $controller->dispatcher = $this;
     } else {
         $error = new AError('Error: controller class not exist ' . $this->class . '!', AC_ERR_CLASS_CLASS_NOT_EXIST);
         $error->toLog()->toDebug();
     }
     if (is_callable(array($controller, $this->method))) {
         /**
          * @var $dispatch ADispatcher
          */
         $dispatch = call_user_func_array(array($controller, $this->method), $this->args);
         //Check if return is a dispatch and need to call new page
         if ($dispatch && is_object($dispatch)) {
             if ($this->args["instance_id"] == 0) {
                 //If main controller come back for new dispatch
                 return $dispatch->getController() . '/' . $dispatch->getMethod();
             } else {
                 // Call new dispatch for new controller and exit
                 //???? need to put limit for recursion to prevent overflow
                 $dispatch->dispatch();
                 return null;
             }
         }
         /**
          * Load layout and process children controllers
          * @method AController getChildren()
          */
         $children = $controller->getChildren();
         ADebug::variable('Processing children of ' . $this->controller, $children);
         $block_uids = array();
         //Process each child controller
         foreach ($children as $child) {
             //???? Add highest Debug level here with backtrace to review this
             ADebug::checkpoint($child['controller'] . ' ( child of ' . $this->controller . ', instance_id: ' . $child['instance_id'] . ' ) dispatch START');
             //Process each child and create dispatch to call recurcive
             $dispatch = new ADispatcher($child['controller'], array("instance_id" => $child['instance_id']));
             $dispatch->dispatch($controller);
             // Append output of child controller to current controller
             if ($child['position']) {
                 // maden for recognizing few custom_blocks in the same placeholder
                 $controller->view->assign($child['block_txt_id'] . '_' . $child['instance_id'], $this->response->getOutput());
             } else {
                 $controller->view->assign($child['block_txt_id'], $this->response->getOutput());
             }
             //clean up and remove output
             $this->response->setOutput('');
             ADebug::checkpoint($child['controller'] . ' ( child of ' . $this->controller . ' ) dispatch END');
         }
         //Request controller to generate output
         $controller->finalize();
         //check for controller.pre
         $output_post = $this->dispatchPrePost($this->controller . POSTFIX_POST);
         //add pre and post controllers output
         $this->response->setOutput($output_pre . $this->response->getOutput() . $output_post);
         //clean up and destroy the object
         unset($controller);
         unset($dispatch);
     } else {
         $err = new AError('Error: controller method not exist ' . $this->class . '::' . $this->method . '!', AC_ERR_CLASS_METHOD_NOT_EXIST);
//.........这里部分代码省略.........

 private function _load_settings()
 {
     /**
      * @var ACache $cache
      */
     $cache = $this->registry->get('cache');
     /**
      * @var ADB
      */
     $db = $this->registry->get('db');
     //detect URL for the store
     $url = str_replace('www.', '', $_SERVER['HTTP_HOST']) . get_url_path($_SERVER['PHP_SELF']);
     if (defined('INSTALL')) {
         $url = str_replace('install/', '', $url);
     }
     //enable cache storage based on configuration
     $cache->enableCache();
     //set configured driver.
     $cache_driver = 'file';
     if (defined('CACHE_DRIVER')) {
         $cache_driver = CACHE_DRIVER;
     }
     if (!$cache->setCacheStorageDriver($cache_driver)) {
         $error = new AError('Cache storage driver ' . $cache_driver . ' can not be loaded!');
         $error->toMessages()->toLog()->toDebug();
     }
     // Load default store settings
     $settings = $cache->pull('settings');
     if (empty($settings)) {
         // set global settings (without extensions settings)
         $sql = "SELECT se.*\n\t\t\t\t\tFROM " . $db->table("settings") . " se\n\t\t\t\t\tWHERE se.store_id = '0'\n\t\t\t\t\t\tAND se.`group` NOT IN (SELECT `key` FROM " . $db->table("extensions") . ")";
         $query = $db->query($sql);
         $settings = $query->rows;
         foreach ($settings as &$setting) {
             if ($setting['key'] == 'config_url') {
                 $parsed_url = parse_url($setting['value']);
                 if (empty($parsed_url['scheme'])) {
                     $parsed_url['scheme'] = "http";
                 }
                 $setting['value'] = $parsed_url['scheme'] . '://' . $parsed_url['host'] . $parsed_url['path'];
             }
             if ($setting['key'] == 'config_ssl_url') {
                 $parsed_url = parse_url($setting['value']);
                 if (empty($parsed_url['scheme'])) {
                     $parsed_url['scheme'] = "https";
                 }
                 $setting['value'] = $parsed_url['scheme'] . '://' . $parsed_url['host'] . $parsed_url['path'];
             }
             $this->cnfg[$setting['key']] = $setting['value'];
         }
         unset($setting);
         //unset temp reference
         //fix for rare issue on a database and creation of empty cache
         if (!empty($settings) && $this->cnfg['config_cache_enable']) {
             $cache->push('settings', $settings);
         }
     } else {
         foreach ($settings as $setting) {
             $this->cnfg[$setting['key']] = $setting['value'];
         }
     }
     //set current store id as default 0 for now. It will be reset if other store detected below
     $this->cnfg['config_store_id'] = 0;
     // if storefront and not default store try to load setting for given URL
     /* Example: 
     			Specific store config -> http://localhost/abantecart123 
     			Generic config -> http://localhost
     		*/
     $config_url = preg_replace("(^https?://)", "", $this->cnfg['config_url']);
     $config_url = preg_replace("(^://)", "", $config_url);
     if (!is_int(strpos($config_url, $url)) && !is_int(strpos($url, $config_url))) {
         // if requested url not a default store URL - do check other stores.
         $cache_key = 'settings.store.' . md5('http://' . $url);
         $store_settings = $cache->pull($cache_key);
         if (empty($store_settings)) {
             $sql = "SELECT se.`key`, se.`value`, st.store_id\n\t\t   \t\t\t  FROM " . $db->table('settings') . " se\n\t\t   \t\t\t  RIGHT JOIN " . $db->table('stores') . " st ON se.store_id = st.store_id\n\t\t   \t\t\t  WHERE se.store_id = (SELECT DISTINCT store_id FROM " . $db->table('settings') . "\n\t\t   \t\t\t                       WHERE `group`='details'\n\t\t   \t\t\t                       AND\n\t\t   \t\t\t                       ( (`key` = 'config_url' AND (`value` LIKE '%" . $db->escape($url) . "'))\n\t\t   \t\t\t                       XOR\n\t\t   \t\t\t                       (`key` = 'config_ssl_url' AND (`value` LIKE '%" . $db->escape($url) . "')) )\n\t\t                                   LIMIT 0,1)\n\t\t   \t\t\t\t\tAND st.status = 1\n\t\t   \t\t\t\t\tAND TRIM(se.`group`) NOT IN\n\t                                                (SELECT TRIM(`key`) as `key`\n\t                                                FROM " . $db->table("extensions") . ")";
             $query = $db->query($sql);
             $store_settings = $query->rows;
         }
         if ($store_settings) {
             //store found by URL, load settings
             foreach ($store_settings as $row) {
                 $value = $row['value'];
                 $this->cnfg[$row['key']] = $value;
             }
             //fix for rare issue on a database and creation of empty cache
             if ($this->cnfg['config_cache_enable']) {
                 $cache->push($cache_key, $store_settings);
             }
             $this->cnfg['config_store_id'] = $store_settings[0]['store_id'];
         } else {
             $warning = new AWarning('Warning: Accessing store with non-configured or unknown domain ( ' . $url . ' ).' . "\n" . ' Check setting of your store domain URL in System Settings . Loading default store configuration for now.');
             $warning->toLog()->toMessages();
             //set config url to current domain
             $this->cnfg['config_url'] = 'http://' . REAL_HOST . get_url_path($_SERVER['PHP_SELF']);
         }
         if (!$this->cnfg['config_url']) {
             $this->cnfg['config_url'] = 'http://' . REAL_HOST . get_url_path($_SERVER['PHP_SELF']);
         }
     }
//.........这里部分代码省略.........