CakePHP cacheHelper - 未找到appController错误

Question

我将CacheHelper添加到了我的应用程序中.在我的APP/Config/core.php中我有

Configure::write('Cache.check', true);

在APP/Config/bootstrap.php中我有

Configure::write('Dispatcher.filters', array(
  'AssetDispatcher',
  'CacheDispatcher'
));

在我的控制器中我有:

public $helpers = array('Text', 'Cache');
public $cacheAction = "1 hour";

我没有直接在这个控制器或AppController中回调.问题是每个页面只加载一次(例如 - 清除缓存后).在第二次请求我回来了

Fatal Error

Error: Class 'AppController' not found  

如果关闭缓存一切正常.

CakePHP版本是2.2.3

调试日志:

 2012-12-24 12:21:00 Error: Fatal Error (1): Class 'AppController' not found in    [/Volumes/../app/Controller/NewsController.php, line 2]
 2012-12-24 12:21:00 Error: [FatalErrorException] Class 'AppController' not found
 #0 /Volumes/../lib/Cake/Error/ErrorHandler.php(161): ErrorHandler::handleFatalError(1,     'Class 'AppContr...', '/Volumes/Data/D...', 2)
 #1 [internal function]: ErrorHandler::handleError(1, 'Class 'AppContr...', '/Volumes/../D...', 2, Array)
 #2 /Volumes/../lib/Cake/Core/App.php(926): call_user_func('ErrorHandler::h...', 1, 'Class 'AppContr...', '/Volumes/../D...', 2, Array)
 #3 /Volumes/../lib/Cake/Core/App.php(899): App::_checkFatalError()
 #4 [internal function]: App::shutdown()
 #5 {main}

NewsController:

<?php
class NewsController extends AppController {
public $components = array('Security', 'ImageTool', 'Uploader');
public $paginate = array(
        'fields' => array('News.id', 'News.created'),
        'limit' => 5,
        'contain' => array(),
        'order' => array('News.id' => 'DESC'));

public $helpers = array('Text', 'Cache');
public $cacheAction = "1 hour";

Answer 1

获胜者是...... App :: uses('AppController','Controller'); 在控制器代码的顶部.

App::uses('AppController', 'Controller');

class NewsController extends AppController {
public $helpers = array('Cache');
public $cacheAction = array(
    'index'  => 48000
);

public function index() {

}
public function clear() {
    clearCache();
}
}

我不知道为什么这还没有包含在食谱中.