I am trying to extend an existing plugin component and I
need to add a function but use plugins methods.
Here what I have:
<?php namespace Bbrand\Shop\Components;
use Cms\Classes\ComponentBase;
use Jiri\JKShop\Components\Basket;
class Shopextend extends ComponentBase
{
public function componentDetails()
{
return [
'name' => 'shopextend Component',
'description' => 'No description provided yet...'
];
}
public function defineProperties()
{
return [];
}
public function onBasket(){
$data = [];
$data["basket"] = Basket::getSessionBasket();
$data["jkshopSetting"] = \Jiri\JKShop\Models\Settings::instance();
return [
$this->property("idElementWrapperBasketComponent") => $this->renderPartial('#basket-0', $data)
];
}
}
But I'm getting an error
"Non-static method Jiri\JKShop\Components\Basket::getSessionBasket()
should not be called statically" on line 30 of
/Applications/MAMP/htdocs/fidgycube.co/plugins/bbrand/shop/components/Shopextend.php
Any help!?
thanks
You need to add component first.
<?php namespace Bbrand\Shop\Components;
class Shopextend extends ComponentBase
{
public function init()
{
// Add component
$this->addComponent('\Jiri\JKShop\Components\Basket', 'basket', []);
}
}
Related
I need a new form select to allow me to set a different id and name in a select form. So I am trying to extend the form class. I did the following.
concrete\packages\concrete_form_addon\src\Concrete\Form\Service\Form2.php
namespace Concrete\Package\ConcreteFormAddon\Form\Service;
class Form2 extends \Concrete\Core\Form\Service\Form {
public function selectID($key, $optionValues, $valueOrMiscFields = '', $miscFields = []) {
working code for the option
}
}
Then in the class file I have
namespace Concrete\Package\ConcreteFormAddon;
use Concrete\Core\Asset\Asset;
use Concrete\Core\Asset\AssetList;
use Concrete\Core\Package\Package;
use Concrete\Core\Page\Page;
use Concrete\Core\Support\Facade\Route;
use Concrete\Core\Support\Facade\Config;
use Whoops\Exception\ErrorException;
class Controller extends Package {
protected $pkgHandle = 'concrete_form_addon';
protected $appVersionRequired = '8.4';
protected $pkgVersion = '0.8.7';
protected $pkgAutoloaderRegistries = [
'src/Concrete/Form' => 'Concrete\Package\ConcreteFormAddon\Form',
];
public function getPackageDescription() {
return 'Add custom form functions to Concrete CMS';
}
public function getPackageName() {
return 'Concrete Form Add-On';
}
}
Then the line of code that calls it:
<?= $form2->selectID('', $manufacturers, $product->getManufacturer() ? $product->getManufacturer()->getID() : '', ['id' => 'pManufacturer' . $pID, 'name' => 'pManufacturer[]', 'class' => 'selectize pricing-fields']) ?>
If I put the first bit of code in the core file it works fine if I use $form->selectID so there is something wrong with the way I'm setting up the class I believe.
I need interacts with a .tpl file in my adminController class, but when I try to do that, this error appears
Fatal error: Call to undefined method RiddlePageController::getCacheId() in /home/USER/public_html/prestashop/modules/RiddleModule/controllers/admin/RiddlePage.php on line 48
This is my admin controller code:
class RiddlePageController extends AdminController {
public function __construct()
{
$this->html = '';
$this->display = 'view';
$this->meta_title = $this->l('metatitle');
$this->module = "RiddleModule";
parent::__construct();
}
public function initContent()
{
$this->postProcess();
$this->show_toolbar = true;
$this->display = 'view';
$this->meta_title = $this->l('Modulo');
parent::initContent();
}
public function initToolBarTitle()
{
$this->toolbar_title = $this->l('Titulo');
}
public function initToolBar()
{
return true;
}
public function renderView() {
$this->context->smarty->assign(
array(
'img1' => "http://www.free-3dmodels.com/image/Flowers-3D-Model-3662994d.png",
'img2' => "http://www.all3dmodel.com/Images/39.jpg"
)
);
// in return have error "getCacheId"
return $this->display(__FILE__, 'content.tpl', $this->getCacheId());
// return "<b>This works fine!!</b>";
}
my tpl file have only {$img1} and {$img2} for testing.
Maybe I do all wrong, and this is not the best way to make in my own admin page.
Your error is because the AdminController class doesn't have the getCacheId method.
To answer to your question you have to made some little fix.
First (extends ModuleAdminController not AdminController):
class AdminRiddlePageController extends ModuleAdminController
{
}
Then if you want to view your custom tpl, place a view.tpl file in:
prestashop/modules/RiddleModule/views/templates/admin/riddlepage/helpers/view/
or
prestashop/modules/RiddleModule/views/templates/admin/riddle_page/helpers/view/ (I don't remember well if the underscore is necessary)
And your renderView method should be like this:
public function renderView()
{
/* Your code */
/* Use this snippet to assign vars to smarty */
$this->tpl_view_vars = array(
'myvar' => 1,
'secondvar' => true
)
return parent::renderView();
}
AdminController class has not an implementation of display method you use to render TPL.
You can use something like this after set module var:
$this->module->display(_PS_MODULE_DIR_.$this->module->name.DIRECTORY_SEPARATOR.$this->module->name.'.php', 'content.tpl')
Good luck.
As #TheDrot told us, the answer are in using $this->context->smarty->fetch(location), but not in renderList, but in the return statement of renderView is OK and prestashop get the tpl file and load correctly the smarty variables. Ex:
public function renderView(){
$this->context->smarty->assign(
array(
'img1' => "http://www.free-3dmodels.com/image/Flowers-3D-Model-3662994d.png",
'img2' => "http://www.all3dmodel.com/Images/39.jpg"
)
);
return $this->context->smarty->fetch(_PS_MODULE_DIR_ . "RiddleModule/controllers/front/prueba.tpl");
}
The file location isn't important to load the TPL file in this case
I currently have a widget inside a module and I would like to create a messages directory so that I can translate module strings from inside that folder.
The issue I have is that I can't get the widget to get the translations from inside the module folder.
This is my structure
frontend/modules/comments
frontend/modules/comments/Module.php
frontend/modules/comments/widgets/CommentsWidget.php
frontend/modules/comments/widgets/views/_form.php
-Module.php
namespace frontend\modules\comments;
use Yii;
class Module extends \yii\base\Module {
public $controllerNamespace = 'frontend\modules\comments\controllers';
public function init() {
parent::init();
$this->registerTranslations();
}
public function registerTranslations() {
Yii::$app->i18n->translations['modules/comments/*'] = [
'class' => 'yii\i18n\PhpMessageSource',
'sourceLanguage' => 'en',
'basePath' => '#frontend/modules/comments/messages',
'fileMap' => [
'modules/comments/comments' => 'comments.php',
]
];
}
public static function t($category, $message, $params = [], $language = null) {
return Yii::t('modules/comments/' . $category, $message, $params, $language);
}
}
_form.php
I use the following code to call the translation.
Module::t('comments', 'COMMENT_REPLY')
But it doesn't seem to work. Any ideas?
Thank you in advance!
Have same problem.
It's because you register translations is in init() method (when instance of module was created). You can change registerTranslations() method to static:
public function init()
{
// ...
self::registerTranslations();
}
public static function registerTranslations()
{
// ...
}
And call it Content::registerTranslations(); in your widget before use Module::t().
I am quite new to ZF2 and I am preparing a demo application with simple login and CRUD system. Now for login I have prepared a plugin which consists of some functions that will authenticate users, return the logged in user data, return the logged in status etc. But the problem that I am facing is I can't initialize any variable into the constructor of my controller which will store any return value from the plugin. It's always showing service not found exception.
Please find my plugin code below:
AuthenticationPlugin.php
<?php
namespace Album\Controller\Plugin;
use Zend\Mvc\Controller\Plugin\AbstractPlugin;
use Zend\Session\Container as SessionContainer;
use Zend\View\Model\ViewModel;
use Album\Entity\User;
class AuthenticationPlugin extends AbstractPlugin{
protected $entityManager;
protected $usersession;
public function __construct(){
$this->usersession = new SessionContainer('UserSession');
}
public function dologin($email,$password)
{
$getData = $this->em()->getRepository('Album\Entity\User')->findOneBy(array('email' => $email, 'password' => $password));
if(count($getData)){
$this->usersession->offsetSet('userid', $getData->getId());
return true;
}
else{
return false;
}
}
public function isloggedin(){
$userid = $this->usersession->offsetGet('userid');
if(!empty($userid)){
return true;
}
else{
return false;
}
}
public function logindata(){
$userid = $this->usersession->offsetGet('userid');
$getData = $this->em()->getRepository('Album\Entity\User')->findOneBy(array('id' => $userid));
return $getData;
}
public function logout(){
$this->usersession->offsetUnset('userid');
}
public function em(){
return $this->entityManager = $this->getController()->getServiceLocator()->get('Doctrine\ORM\EntityManager');
}
}
?>
In my module.config.php
'controller_plugins' => array(
'invokables' => array(
'AuthPlugin' => 'Album\Controller\Plugin\AuthenticationPlugin',
)
),
Now I am doing this in my controller:
protected $entityManager;
protected $isloggedin;
protected $authentication;
public function __construct(){
$this->authentication = $this->AuthPlugin();
$this->isloggedin = $this->authentication->isloggedin();
}
The error I am getting is like below:
An error occurred An error occurred during execution; please try again
later. Additional information:
Zend\ServiceManager\Exception\ServiceNotFoundException
File:
D:\xampp\htdocs\subhasis\zf2-tutorial\vendor\zendframework\zendframework\library\Zend\ServiceManager\ServiceManager.php:555
Message:
Zend\Mvc\Controller\PluginManager::get was unable to fetch or create an instance for AuthPlugin
But if I write the above constructor code in any of my controller actions everything is fine. in ZF1 I could initialize any variable in the init() method and could use the variable in any of my actions. How can I do this in ZF2? Here, I want to detect if the user is logged in the constructor itself. Now I have to call the plugin in every action which I don't want.
What should I do here?
The error you are receiving is because you are trying to use the ServiceManager (via the Zend\Mvc\Controller\PluginManager) in the __construct method of the controller.
When a controller is registered as an invokable class, the Service Manager (ControllerManager) is responsible for the creating the controller instance. Once created, it will then call the controllers various default 'initializers' which also inlcudes the plugin manager. By having your code in __construct it is trying to use the plugin manager before it has been set.
You can resolve this by using a controller factory, rather than an invokable in module.config.php.
'controllers' => [
'factories' => [
'MyModule\Controller\Foo' => 'MyModule\Controller\FooControllerFactory',
],
],
Then the factory
namespace MyModule\Controller\FooControllerFactory;
use Zend\ServiceManager\FactoryInterface;
use Zend\ServiceManager\ServiceLocatorInterface;
class FooControllerFactory implements FactoryInterface
{
public function createService(ServiceLocatorInterface $controllerManager)
{
$serviceManager = $controllerManager->getServiceLocator();
$controllerPluginManager = $serviceManager->get('ControllerPluginManager');
$authPlugin = $controllerPluginManager->get('AuthPlugin');
return new FooController($authPlugin);
}
}
Lastly, update the controller __construct to add the new argument and remove the call to $this->authPlugin()
class FooController extends AbstractActionController
{
public function __construct(AuthPlugin $authentication)
{
$this->authentication = $authentication;
$this->isloggedin = $authentication->isloggedin();
}
}
In two words: I need to get access to the service manager (locator) from external class.
Details:
I have next structure in my ZF2 project:
Api.php is the class, I use in SOAP server, which is created in Controller:
class IncomingInterfaceController extends AbstractActionController
{
...
public function indexAction()
{
if (isset($_GET['wsdl']))
$this->handleWSDL();
else
$this->handleSOAP();
return $this->getResponse();
}
private function handleWSDL()
{
$autodiscover = new AutoDiscover();
$autodiscover->setClass('\Application\Api\Api')->setUri($this->getURI());
$autodiscover->handle();
}
In this Api.php class I need to get access to services.
I need something like this in my Api.php class:
public function OnNewDeal($uid)
{
$error_log=$this->getServiceLocator()->get('error_log'); // this doesn't work!
$error_log->write_error('error_text');
}
In Module.php
public function getServiceConfig() {
return array(
'invokables' => array(
'Application\Api\Api' => 'Application\Api\Api'
)
);
}
In Api.php
class Api implements ServiceLocatorAwareInterface{
protected $services;
public function OnNewDeal($uid){
$this->getServiceLocator()->get('error_log')->write_error('SOAP ERROR');
}
public function setServiceLocator(ServiceLocatorInterface $serviceLocator){
$this->services = $serviceLocator;
}
public function getServiceLocator(){
return $this->services;
}
}
In IncomingInterfaceController.php
class IncomingInterfaceController extends AbstractActionController{
...
protected $api;
public function indexAction()
{
if (isset($_GET['wsdl']))
$this->handleWSDL();
else
$this->handleSOAP();
return $this->getResponse();
}
private function handleWSDL()
{
$autodiscover = new AutoDiscover();
$autodiscover->setClass('\Application\Api\Api')->setUri($this->getURI());
$autodiscover->handle();
}
public getApi(){
if(!$api){
$this->api = $this->getServiceLocator()->get('Application\Api\Api');
}
return $this->api;
}
In controller where you do $this->handleSOAP(); use setObject with already created instance instead setClass.
You should pass into Api __construct $this->getServiceLocator() and handle it there.
class IncomingInterfaceController extends AbstractActionController
{
private function handleSOAP()
{
$soap = new Server(null, array('wsdl'=>$this->getWSDLURI()));
$soapClass = new \Application\Api\Api($this->getServiceLocator());
$soap->setObject($soapClass);
$soap->handle();
}
In Api class, handle serviceManager instance and use as you wish:
class Api
{
protected $serviceManager;
public function __construct($serviceManager)
{
$this->serviceManager = $serviceManager;
}
public function OnNewDeal($uid)
{
$this->serviceManager->get('error_log')->write_error('SOAP ERROR');
}
....
}
Perhaps your API could implement ServiceLocatorAwareInterface like:
class Api implements ServiceLocatorAwareInterface
and add
class Api implements ServiceLocatorAwareInterface
{
protected $serviceManager;
}
Then the service manager would be available
UPDATED
module.config.php example
<?php
return array(
'service_manager' => array(
'factories' => array(
'Api' => 'Namespace\Api'
),
'shared' => array(
'Api' => false
)
),
)
?>
Injecting the Service Manager instance to an user defined "service locator aware class" should responsibility of the framework's itself (via initializers, invokables or user defined factories) not a specific controller's handleSOAP() method.
Yes, #SirJ's solution will work too but that's not a good practice. ZF2 provides ready-to-use Traits and Interfaces exactly for requirements like this. Just use them!
Your very own API class should seem like this:
<?php
namespace Application\Api;
use Zend\ServiceManager\ServiceLocatorInterface;
class Api implements ServiceLocatorInterface
{
// Here is the trait. (php >= 5.4)
use \Zend\ServiceManager\ServiceLocatorAwareTrait;
public function OnNewDeal($uid)
{
$this->getServiceLocator()->get('error_log')->write_error('SOAP ERROR');
}
}
And you should add this key to your module.config.php
<?php
return array(
'service_manager' => array(
'invokables' => array(
'api-service' => 'Application\Api\Api',
)
);
Thats all! Now you can:
<?php
...
$soap = new Server(null, array('wsdl'=>$this->getWSDLURI()));
$soapClass = $this->getServiceLocator()->get('api-service');
$soap->setObject($soapClass);
...