PHP Env::getTemplatePath方法代码示例

/**
 * Checks whether the user is logged in and if not returns an error response.
 *
 */
function ajx_check_login()
{
    if (is_ajax_request() && !logged_user() instanceof Contact && (array_var($_GET, 'c') != 'access' || array_var($_GET, 'a') != 'relogin')) {
        // error, user not logged in => return error message
        $response = AjaxResponse::instance();
        $response->setCurrentContent("empty");
        $response->setError(SESSION_EXPIRED_ERROR_CODE, lang("session expired error"));
        // display the object as json
        tpl_assign("object", $response);
        $content = tpl_fetch(Env::getTemplatePath("json"));
        tpl_assign("content_for_layout", $content);
        tpl_display(Env::getLayoutPath("json"));
        exit;
    }
}

	/**
	 * Contruct controller and execute specific action
	 *
	 * @access public
	 * @param string $controller_name
	 * @param string $action
	 * @return null
	 */
	static function executeAction($controller_name, $action) {
   		$max_users = config_option('max_users');
		if ($max_users && Contacts::count() > $max_users) {
	        echo lang("error").": ".lang("maximum number of users exceeded error");
	        return;
    	}
		ajx_check_login();
		
		Env::useController($controller_name);

		$controller_class = Env::getControllerClass($controller_name);
		if(!class_exists($controller_class, false)) {
			throw new ControllerDnxError($controller_name);
		} // if

		$controller = new $controller_class();
		if(!instance_of($controller, 'Controller')) {
			throw new ControllerDnxError($controller_name);
		} // if

		if (is_ajax_request()) {
			// if request is an ajax request return a json response
			
			// execute the action
			$controller->setAutoRender(false);
			$controller->execute($action);
			
			// fill the response
			$response = AjaxResponse::instance();
			if (!$response->hasCurrent()) {
				// set the current content
				$response->setCurrentContent("html", $controller->getContent(), page_actions(), ajx_get_panel());
			}
			$response->setEvents(evt_pop());
			$error = flash_pop('error');
			$success = flash_pop('success');
			if (!is_null($error)) {
				$response->setError(1, clean($error));
			} else if (!is_null($success)) {
				$response->setError(0, clean($success));
			}
			
			// display the object as json

			tpl_assign("object", $response);
			$content = tpl_fetch(Env::getTemplatePath("json"));
			tpl_assign("content_for_layout", $content);
			TimeIt::start("Transfer");
			if (is_iframe_request()) {
				tpl_display(Env::getLayoutPath("iframe"));
			} else {
				tpl_display(Env::getLayoutPath("json"));
			}
			TimeIt::stop();
		} else {
			return $controller->execute($action);
		}
	} // executeAction

/**
 * Interface to Env::getTemplatePath() function
 *
 * @access public
 * @param string $template Template name
 * @param string $controller_name
 * @return string
 */
function get_template_path($template, $controller_name = null)
{
    return Env::getTemplatePath($template, $controller_name);
}

 /**
  * Contruct controller and execute specific action
  *
  * @access public
  * @param string $controller_name
  * @param string $action
  * @return null
  */
 static function executeAction($controller_name, $action)
 {
     $max_users = config_option('max_users');
     if ($max_users && Users::count() > $max_users) {
         echo lang("error") . ": " . lang("maximum number of users exceeded error");
         return;
     }
     ajx_check_login();
     if (isset($_GET['active_project']) && logged_user() instanceof User) {
         $dont_update = false;
         if (GlobalCache::isAvailable()) {
             $option_value = GlobalCache::get('user_config_option_' . logged_user()->getId() . '_lastAccessedWorkspace', $success);
             if ($success) {
                 $dont_update = $option_value == $_GET['active_project'];
             }
         }
         if (!$dont_update) {
             set_user_config_option('lastAccessedWorkspace', $_GET['active_project'], logged_user()->getId());
             if (GlobalCache::isAvailable()) {
                 GlobalCache::update('user_config_option_' . logged_user()->getId() . '_lastAccessedWorkspace', $_GET['active_project']);
             }
         }
     }
     Env::useController($controller_name);
     $controller_class = Env::getControllerClass($controller_name);
     if (!class_exists($controller_class, false)) {
         throw new ControllerDnxError($controller_name);
     }
     // if
     $controller = new $controller_class();
     if (!instance_of($controller, 'Controller')) {
         throw new ControllerDnxError($controller_name);
     }
     // if
     if (is_ajax_request()) {
         // if request is an ajax request return a json response
         // execute the action
         $controller->setAutoRender(false);
         $controller->execute($action);
         // fill the response
         $response = AjaxResponse::instance();
         if (!$response->hasCurrent()) {
             // set the current content
             $response->setCurrentContent("html", $controller->getContent(), page_actions(), ajx_get_panel());
         }
         $response->setEvents(evt_pop());
         $error = flash_pop('error');
         $success = flash_pop('success');
         if (!is_null($error)) {
             $response->setError(1, clean($error));
         } else {
             if (!is_null($success)) {
                 $response->setError(0, clean($success));
             }
         }
         // display the object as json
         tpl_assign("object", $response);
         $content = tpl_fetch(Env::getTemplatePath("json"));
         tpl_assign("content_for_layout", $content);
         TimeIt::start("Transfer");
         if (is_iframe_request()) {
             tpl_display(Env::getLayoutPath("iframe"));
         } else {
             tpl_display(Env::getLayoutPath("json"));
         }
         TimeIt::stop();
     } else {
         return $controller->execute($action);
     }
 }