老实说，Zend 目前让我很头疼，但我想我们都必须从某个地方开始，而且我学得很快。
我正在使用 Apress 的“Pro Zend Framework Techniques”一书来学习如何使用 Zend，但昨晚遇到了我无法解决的问题。在谷歌上搜索并在上面睡了一晚，我仍然无处可去。这是错误：
An error occurred
Application error
Exception information:
Message: No adapter found for Model_Bug
Stack trace:
#0 /home/www-data/zend.danielgroves.net/htdocs/library/Zend/Db/Table/Abstract.php(739): Zend_Db_Table_Abstract->_setupDatabaseAdapter()
#1 /home/www-data/zend.danielgroves.net/htdocs/library/Zend/Db/Table/Abstract.php(268): Zend_Db_Table_Abstract->_setup()
#2 /home/www-data/zend.danielgroves.net/htdocs/application/controllers/BugController.php(29): Zend_Db_Table_Abstract->__construct()
#3 /home/www-data/zend.danielgroves.net/htdocs/library/Zend/Controller/Action.php(516): BugController->submitAction()
#4 /home/www-data/zend.danielgroves.net/htdocs/library/Zend/Controller/Dispatcher/Standard.php(295): Zend_Controller_Action->dispatch('submitAction')
#5 /home/www-data/zend.danielgroves.net/htdocs/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#6 /home/www-data/zend.danielgroves.net/htdocs/library/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch()
#7 /home/www-data/zend.danielgroves.net/htdocs/library/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#8 /home/www-data/zend.danielgroves.net/htdocs/public/index.php(26): Zend_Application->run()
#9 {main}
Request Parameters:
array (
'controller' => 'bug',
'action' => 'submit',
'module' => 'default',
'author' => 'Daniel',
'email' => 'someemail@googlemail.com',
'date' => '12-12-2012',
'url' => 'sadflj.asd.sd',
'description' => 'sdfoi',
'priority' => 'low',
'status' => 'new',
'submit' => 'Submit',
)
一般来说，这个错误的原因是什么？我需要如何解决它？
相关文件在下面，如果需要更多信息，请大声疾呼，我会发布。
我的 application.ini 文件：
[production]
phpSettings.display_startup_errors = 0
phpSettings.display_errors = 0
includePaths.library = APPLICATION_PATH "/../library"
bootstrap.path = APPLICATION_PATH "/Bootstrap.php"
bootstrap.class = "Bootstrap"
appnamespace = "Application"
resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers"
resources.frontController.params.displayExceptions = 0
resources.layout.layoutPath = APPLICATION_PATH "/layouts/scripts"
recources.db.adapter = "Pdo_Mysql"
resources.db.params.host = "localhost"
resources.db.params.username = ""
resources.db.params.password = ""
resources.db.params.dbname = "zf_cms"
resoucres.db.isDefaultTableAdapter = true
[staging : production]
[testing : production]
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
[development : production]
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
resources.frontController.params.displayExceptions = 1
引导程序：
<?php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initView()
{
// Initialise view
$view = new Zend_View();
$view->doctype('XHTML1_STRICT');
$view->headTitle('Zend CMS');
$view->skin = 'blues';
// Add it to the ViewRenderer
$viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper(
'ViewRenderer'
);
$viewRenderer->setView($view);
// Return it, so that it can be stored by the bootstrap
return $view;
}
protected function _initAutoload()
{
// Add autoloader empty namespace
$autoLoader = Zend_Loader_Autoloader::getInstance();
$autoLoader->registerNamespace('CMS_');
$resourceLoader = new Zend_Loader_Autoloader_Resource(array(
'basePath' => APPLICATION_PATH,
'namespace' => '',
'resourceTypes' => array(
'form' => array(
'path' => 'forms/',
'namespace' => 'Form_',
),
'model' => array(
'path' => 'models/',
'namespace' => 'Model_'
),
),
));
//Return it so that it can be stored by the bootstrap
return $autoLoader;
}
}
错误模型：
<?php
class Model_Bug extends Zend_Db_Table_Abstract
{
protected $_name = 'bugs';
public function createBug($name, $email, $date, $url, $description, $priority, $status)
{
$row = $this->createRow();
// Set the row data
$row->author = $name;
$row->email = $email;
$dateObject = new Zend_Date($date);
$row->date = $dateObject->get(Zend_Date::TIMESTAMP);
$row->url = $url;
$row->description = $description;
$row->priority = $priority;
$row->status = $status;
// save the new row
$row->save();
// now fetch the id of the row you just created and return it
$id = $this->_db->lastInsertId();
return $id;
}
}
?>
错误控制器：
class BugController extends Zend_Controller_Action
{
public function init()
{
/* Initialize action controller here */
}
public function indexAction()
{
// action body
}
public function createAction()
{
// action body
}
public function submitAction()
{
$bugReportForm = new Form_BugReportForm();
$bugReportForm->setAction('/bug/submit');
$bugReportForm->setMethod('post');
if ($this->getRequest()->isPost()) {
if ($bugReportForm->isValid($_POST)) {
$bugModel = new Model_Bug();
// if the form is valid then create the new bug
$result = $bugModel->createBug(
$bugReportForm->getValue('author'),
$bugReportForm->getValue('email'),
$bugReportForm->getValue('date'),
$bugReportForm->getValue('url'),
$bugReportForm->getValue('description'),
$bugReportForm->getValue('priority'),
$bugReportForm->getValue('status')
);
// if the createBug method returns a result
// then the bug was successfully created
if ($result)
$this->_foreward('confirm');
}
}
$this->view->form = $bugReportForm;
}
public function confirmAction()
{
// action body
}
}