找不到课

Question

bootstrap.php中

define('ROOT_DIR', dirname(__FILE__));
require_once('Zend/Controller/Front.php');
$front = Zend_Controller_Front::getInstance();
$front->addModuleDirectory(ROOT_DIR . '/application/modules');
$front->dispatch();

应用/模块/控制器/ IndexController.php

class IndexController extends Zend_Controller_Action {
 public function indexAction() {
  require_once(ROOT_DIR . '/application/models/DbTable/Users.php');
  $users = new Application_Model_DbTable_Users();
 }
}

应用/模型/ DBTABLE / Users.php

class Application_Model_DbTable_Users extends Zend_Db_Table_Abstract
{
    protected $_name = 'users';
}

错误讯息：

Fatal error: Class 'Zend_Db_Table_Abstract' not found in /var/www/projects/forum4php/application/models/DbTable/Users.php on line 4 Call Stack: 0.0026 330996  
1. {main}() /var/www/projects/forum4php/bootstrap.php:0 0.0149 1128036  
2. Zend_Controller_Front->dispatch(???, ???) /var/www/projects/forum4php/bootstrap.php:11 0.0326 2499724  
3. Zend_Controller_Dispatcher_Standard->dispatch(???, ???) /var/www/projects/zendframework/Zend/Controller/Front.php:954 0.0416 2810512  
4. Zend_Controller_Action->dispatch(???) /var/www/projects/zendframework/Zend/Controller/Dispatcher/Standard.php:295 0.0418 2814860  
5. IndexController->indexAction() /var/www/projects/zendframework/Zend/Controller/Action.php:513 0.0419 2817108  
6. require_once('/var/www/projects/forum4php/application/models/DbTable/Users.php') /var/www/projects/forum4php/application/modules/default/controllers/IndexController.php:4 

如何使Zend Framework看到应用程序模型DbTable用户？

更新

require_once(ROOT_DIR . '/application/models/DbTable/Users.php');
require_once('Zend/Db/Table/Abstract.php');
class IndexController extends Zend_Controller_Action {
 public function indexAction() {
  $users = new Application_Model_DbTable_Users();
 }
}

错误讯息：

Fatal error: Class 'Zend_Db_Table_Abstract' not found in /var/www/projects/forum4php/application/models/DbTable/Users.php on line 3 Call Stack: 0.0024 331316 
1. {main}() /var/www/projects/forum4php/bootstrap.php:0 0.0160 1128364 
2. Zend_Controller_Front->dispatch(???, ???) /var/www/projects/forum4php/bootstrap.php:11 0.0360 2500024 
3. Zend_Controller_Dispatcher_Standard->dispatch(???, ???) /var/www/projects/zendframework/Zend/Controller/Front.php:954 0.0368 2500108 
4. Zend_Controller_Dispatcher_Standard->loadClass(???) /var/www/projects/zendframework/Zend/Controller/Dispatcher/Standard.php:262 0.0372 2514700 
5. include_once('/var/www/projects/forum4php/application/modules/default/controllers/IndexController.php') /var/www/projects/zendframework/Zend/Controller/Dispatcher/Standard.php:344 0.0373 2516956 
6. require_once('/var/www/projects/forum4php/application/models/DbTable/Users.php') /var/www/projects/forum4php/application/modules/default/controllers/IndexController.php:2 

它仍然看不到模型......

更新

require_once('Zend/Db/Table/Abstract.php');
class Application_Model_DbTable_Users extends Zend_Db_Table_Abstract
{
protected $_name = 'users';

}

Invalid controller specified (error)
#0 /var/www/projects/zendframework/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#1 /var/www/projects/forum4php/bootstrap.php(11): Zend_Controller_Front->dispatch()
#2 {main}

它仍然看不到模型......

Answer 1

您的应用程序看到了查找课程Application_Model_DbTable_Users但找不到它的基类Zend_Db_Table_Abstract。
您必须require_once 'Zend/Db/Table/Abstract.php'或使用自动加载器。