I am stuck and looking for a solution to fix the following error:
Fatal error: Class 'Plugin_AccessCheck' not found in /.../application/Bootstrap.php on line 18
I'm trying to register a new plugin. My code is:
protected function _initAutoLoad()
{
$modelLoader = new Zend_Application_Module_Autoloader(array(
'namespace' => '',
'basePath' => APPLICATION_PATH));
$acl = new Application_Model_LibraryAcl();
$auth = Zend_Auth::getInstance();
$frontcontroller = Zend_Controller_Front::getInstance();
$frontcontroller->registerPlugin(new Plugin_AccessCheck($acl, $auth));
return $modelLoader;
}
(This is ZF 1.11)
To achieve what you're trying to do, you need to satisfy the following requirements (all names and paths are case sensitive)...
There is a class named Plugin_AccessCheck somewhere in your project
This class resides in a file located on the include_path (your apps library directory for example) at the relative path Plugin/AccessCheck.php
The autoloader has been informed that it should autoload classes beginning with the Plugin prefix. For example, in your application.ini config file
autoloadernamespaces[] = "Plugin_"
There are other ways to achieve this however I'm taking the path of least resistance here.
As an aside, if this is inside a Bootstrap _init* method, don't fetch the Front Controller like that. Use this instead
protected function _initPlugins()
{
$this->bootstrap('FrontController');
$frontcontroller = $this->getResource('FrontController');
// and the rest
Related
I have an auth plugin working. I am trying to add ACL to it according to the excellent video series at http://www.youtube.com/watch?v=b6qsSnLfcmE&feature=relmfu.
My problem is that when I try to register the model in Bootstrap so that I can pass the instance to the plugin, I get a server 500 error. My bootstrap looks like this...
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initAutoload()
{
$modelLoader = new Zend_Application_Module_AutoLoader(array(
'namespace' => '',
'basePath' => APPLICATION_PATH));
$acl = new Model_SystemAcl;
$auth = Zend_Auth::getInstance();
$fc = Zend_Controller_Front::getInstance();
$fc->registerPlugin(new Plugin_AccessCheck($acl,$auth));
return $modelLoader;
}
}
It is the line:
$acl = new Model_SystemAcl;
That is causing the problem. If I comment it out (and the $acl parameter that is passed) it works fine. It appears as though somehow my system is not configured properly to load models. This is the entire Bootstrap shown in the tutorial btw. Perhaps there is something in Application.ini I need?
EDIT: Yes, SystemAcl.php exists and is in [applicationdir]/models
This is a full example for load models from the application namespace "Application"
$resourceLoader = new Zend_Loader_Autoloader_Resource(
array(
'basePath' => APPLICATION_PATH,
'namespace' => 'Application',
)
);
$resourceLoader->addResourceType('model', 'models/', 'Model');
$autoloader = Zend_Loader_Autoloader::getInstance();
$autoloader->pushAutoloader($resourceLoader);
Try to instantiate resources that may not yet have loaded i not a good practice.
You should use an Controller Plugin instead.
Based on your setup the filename of your class should be SystemAcl.php, not Model_SystemAcl.php.
if it is in application/models then i would have thought the script should be Models_SystemAcl not Model_SystemAcl (no 's'). Saying that, it is better to use plugins in the long run, rather than sticking this sort of stuff in the bootstrap. Those tutorials are good though :)
I have a very strange case where my Module is working but my Module's boostrap is not being loaded.
Here is the segment in my application.ini for module autoloading:
resources.frontController.moduleDirectory = APPLICATION_PATH "/modules"
resources.modules[] = ""
Here is the bootstrapper:
protected function _initAutoload()
{
$autoloader = new Zend_Application_Module_Autoloader(array(
'namespace' => 'User_',
'basePath' => APPLICATION_PATH .'/modules/user',
'resourceTypes' => array (
'model' => array(
'path' => 'models',
'namespace' => 'Model',
)
)
));
}
Structure of my modules
Application
--modules
----user
------config/
------controllers/
------models/
------views/
------Bootstrap.php
----admin
The problem here is that User_Bootstrap is not being loaded.
<?php
class User_Bootstrap extends Zend_Application_Module_Bootstrap
{
protected function _initAutoload()
{
Zend_Registry::set('debug', 'haha');
}
}
By doing a Zend_Registry::get('debug') on any controller, it doesn't recognize that the key was set in the module bootstrap. In fact any syntax error in the User_Bootstrap does not work.
I don't know why User_Bootstrap is not being autoloaded. This is driving me crazy because I've been researching for 5 hours and can't even get a blog post close to covering this case...
Speaking of which, my models and controller classes are being autoloaded fine.
Try the following...
Change your application.ini file to use
; lose the quotes
resources.modules[] =
See http://framework.zend.com/manual/en/zend.application.available-resources.html#zend.application.available-resources.modules
Remove the _initAutoload() method from your Application Bootstrap class. You don't need this as the module bootstrap will automatically create a resource loader for your User_ classes
Not sure but it might as simple as improper case.
--Modules is in your structure but you keep referring to it as /modules. These should match case.
I hope it's that simple.
Don't duplicate the function names of your main bootstrap in your module bootstrap, as far as I know in ZF 1.x all of the boostraps get processed every call and I think your _initAutoload in the main boostrap is overriding the module bootstrap.
try calling your function some different like _initModuleAutoload.
At least worth a shot :)
Have you tried disabling frontController directory in application.ini config file? Try commenting/deleting this line:
resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers"
My zend app is created, everything seems to be in order but every time I try to do something like:
$accProducts = new Application_Models_AccProductsMapper();
Only get:
Warning: include_once(Application/Models/AccProductsMapper.php): failed to open stream: No such file or directory in /home/blah/blah/blah/Loader.php on line 148
however, the AccProductsMapper.php file do exist in such directory, directories within the zend app are all lowercase tough.
I've spend a lot of time looking for something to solve this issue with no good results at all.
Bootstrap.php
<?php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initDoctype()
{
$this->bootstrap('view');
$view = $this->getResource('view');
$view->doctype('XHTML1_STRICT');
}
protected function _initAutoload()
{
$moduleLoader = new Zend_Application_Module_Autoloader(array(
'namespace' => '',
'basePath' => APPLICATION_PATH));
$autoloader = Zend_Loader_Autoloader::getInstance();
$autoloader->registerNamespace(array('App','My_'));
return $moduleLoader;
}
}
The standard Zend_Loader_Autoloader_Resource class added to each module looks for models with the class prefix <ModuleNamespace>_Model_ in <module-directory>/models.
For the default module, the namespace is defined in your config's appnamespace property (defaults to Application). The directory is typically application.
To summarize, create your default module model classes in application/models with class prefix Application_Model_, eg
<?php
// application/models/AccProductsMapper.php
class Application_Model_AccProductsMapper
{
// etc
As for your _initAutoload() method, I can't tell what you're doing with that module loader and would advise you don't need it at all. You can register PEAR style namespaces in your config file, eg
autoloadernamespaces.App = "App_"
autoloadernamespaces.My = "My_"
I'm trying to write controller plugin to check authentication.
I created class of plugin, put in Application directory, Application.php and registered in Bootstrap.php. But there is an error: Fatal error: Class 'Authentication' not found.
Where does Zend Framework look for plugins, how to tell it where it is?
//Application/Authentication.php
class Authentication extends Zend_Controller_Plugin_Abstract
{
public function preDispatch(Zend_Controller_Request_Abstract $request)
{
$auth = Zend_Auth::getInstance();
if ($auth->hasIdentity()) {
return;
}
self::setDispatched(false);
// handle unauthorized request...
}
}
//bootstrap
protected function _initAutoloader()
{
$moduleLoader = new Zend_Application_Module_Autoloader(array(
'basePath' => APPLICATION_PATH,
'namespace' => ''));
$autoLoader = Zend_Loader_Autoloader::getInstance();
$autoLoader->registerNamespace('Common_');
return $moduleLoader;
}
protected function _initPlugins()
{
$controller = Zend_Controller_Front::getInstance();
$controller->registerPlugin(new Authentication());
$controller->dispatch();
}
Thank you.
I know the question is really old, but I´m leaving the answer in case someone else stumbles upon here like I did. Here is (from version 1 from 1.8 and up) how to register a plugin:
ZF follows the naming standard: A_B parses to A/B.php . For the plugin, ZF automatically looks into the "path to library", which means that it looks within the directory of your library (where your Zend library is). So the plugin should be as follows: library/Something/Whatever.php ... That´s one scenario. Then all you have to do in application.ini is add the following:
autoloaderNamespaces[] = "Something_"
resources.frontController.plugins.Whatever = "Something_Whatever"
Translated to your case would be:
autoloaderNamespaces[] = "Common_"
resources.frontController.plugins.Authentication = "Common_Authentication"
And your library structure should be:
library/Common/Authentication.php
hope this helps to anyone stumbling upon here!
--Regarding your post/question
The reason why it´s not "finding" the class it´s because it´s not loading with autoload. One reason might be that you're somehow violating the naming convention (Your Authentication file is not under directory Common_ , or the file name of Authentication class is not Common_Authentication ...). A quick fix would be to put:
//bootstrap
protected function _initAutoloader()
{
require_once 'Common/Authentication.php';
}
with this addes, _initPlugins() will be able to execute without problem. :)
Is there a way to have models for each module? I have 3 modules, one is a "contacts" module.
I created a model for it in modules/contacts/models/Codes.php
Codes Controller
class Contacts_CodesController extends Zend_Controller_Action
{
public function init()
{
/* Initialize action controller here */
$this->view->messages = $this->_helper->flashMessenger->getMessages();
}
public function indexAction()
{
$codesTable = new Contacts_Model_Codes();
}
Codes Model:
class Contacts_Model_Codes extends Zend_Db_Table
{
protected $_name = 'codes';
}
The error I get:
Fatal error: Class 'Contacts_Model_Codes' not found in /Applications/MAMP/htdocs/zf_site/application/modules/contacts/controllers/CodesController.php on line 26
thanks
I found the problem. I forgot to put a bootstrap file in with my contacts module.
Now it all works and I can have my modules use their own models.
class Contacts_Bootstrap extends Zend_Application_Module_Bootstrap
{
}
I've found the solution, I guess! :)
It's a problem when you add the next Resource in the application.ini file
resources.frontController.defaultModule = "Default"
and also you use some kind of parameters. I think that is a Bug.
The correct way to implement Modules is:
1 - Create your desired modules and the 'Default' Module with zf tool
2 - In apllication.ini tell ZF where the modules are and where the controllers of those modules are, with
resources.frontController.moduleDirectory = APPLICATION_PATH "/modules"
resources.frontController.moduleControllerDirectoryName = "controllers"
Use the known
resources.modules = ""
And set:
resources.frontController.params.prefixDefaultModule = ""
It's important because zf tool set it to "1". Here is the bug. :)
And remember DO NOT PUT WHAT THE DEFAULT MODULE IS!!
3 - Create the bootstrap file for each module and put:
If my module is 'Evacol':
<?php
class Evacol_Bootstrap extends Zend_Application_Module_Bootstrap
{
}
Save it to /modules/Evacol/ obviously
Take note of Evacol_... and ..._Module_Bootstr... THE NAME OF MY MODULE EXTENDING THE CORRECT CLASS.
Don't use the default value of bootstrap file created with zf tool. I did it :)
DON'T MODIFY ANYTHING ELSE. IT IS NOT NECESARY.
And voila! Trust me. It works!
It was Zend Framework 1.10.8
You have to register the 'Contacts_' namespace with the auto loader. You can use Zend_Application_Module_Autoloader for this.
$autoloader = new Zend_Application_Module_Autoloader(array(
'namespace' => 'Contacts_',
'basePath' => dirname(__FILE__) . '/modules/cotacts',
));
This will create the following mappings for your module inside the basePath you provide.
api/ => Api
forms/ => Form
models/ => Model
DbTable/ => Model_DbTable
plugins/ => Plugin
If you are using Zend_Application to boostrap your application and it' modules you should not need this because the docs say that:
When using module bootstraps with Zend_Application, an instance of Zend_Application_Module_Autoloader will be created by default for each discrete module, allowing you to autoload module resources.
add
resources.modules[] =
To your config ini
I'm using version 1.9.
This is part of my bootstrap:
protected function _initAutoload() {
$modelLoader = new Zend_Application_Module_Autoloader(array(
'namespace' => '',
'basePath' => APPLICATION_PATH.'/modules/default')
);
}
protected function _initAutoloaders()
{
$this->getApplication()->setAutoloaderNamespaces(array('Eric_'));
return $this;
}
protected function _initPlugins()
{
$this->bootstrap('autoloaders');
$this->bootstrap('frontController');
// register the plugin for setting layouts per module
$plugin = new Eric_Plugin_Modularlayout();
$this->frontController->registerPlugin($plugin);
return $modelLoader;
}
The plugin Eric_Plugin_Modularlayout sets the correct layout for each module.
I have 3 modules: default, ez, contacts.
The funny thing is, In a contacts action I can call the models in the ez/models dir. without a problem.