I have a plugin that I created and I want to use the WP rest api controller pattern in order to extend the api.
<?php
/**
* Plugin Name: myplugin
* Plugin URI: h...
* Description: A simple plugin ...
* Version: 0.1
* Author: Kamran ...
* Author ....
* License: GPL2
function myplugin_register_endpoints(){
require_once 'server/controllers/my_ctrl.php';
$items=new items();
$items->register_routes();
}
add_action('rest_api_init','myplugin_register_endpoints');
.
.
I created a class a folder called server/controllers and inside it my_ctrl.php file with a class that extends WP_REST_Controller that looks like this
// server/controllers/my_ctrl.php
class items extends WP_REST_Controller {
/**
* Register the routes for the objects of the controller.
*/
public function register_routes() {
.....
}
}
However I am receiving the following error in sublime xdebuge call stack:
[Fatal error] Class 'myplugin\WP_REST_Controller' not found
I am not sure how to solve this issue, where to put the files for my custom controller, where to create the instance of the custom class etc?
Stumbled upon this and thought I'd provide my solution in case someone else encounters this.
The idea is to postpone the instantiation of the class extending WP_REST_Controller by not instantiating it until the actual rest_api_init hook is called.
Code example:
add_action( 'rest_api_init', function () {
require_once(plugin_dir_path(__FILE__) . '/VideoImageApi.php');
VideoImageApi::instance()->register_routes();
});
Note the require_once from within the callback.
I have manged to solve the issue,
I checked the wp-content\plugins folder and I couldn't find the \rest-api folder and although I found the folder inside \wp-includes\rest-api it seems that this folder that integrates the "wp rest api" into core doesn't include all the classes that the api can expose (it includes only 3 php files), So it didn't include \wp-content\plugins\rest-api\lib\endpoints\class-wp-rest-controller.php . I installed the "wp rest api" plugin and it was added to wp-content\plugins and now I don't have the error anymore. (It was strange because I don't know when it was deleted from my project)
Thank you Dan your comments really helped me to recheck everything and scan the folders included in my wordpress and realize that the plugin is missing and that the folder \wp-includes\rest-api doesnt contain all the needed classes.
Related
I want to override default notifications for password reset and email verification in laravel 6 to use queue in a simplest way as possible. So I add methods in User.php model:
use App\Notifications\ResetPasswordNotification;
use App\Notifications\EmailVerificationNotification;
...
public function sendPasswordResetNotification($token)
{
$this->notify(new ResetPasswordNotification($token));
}
public function sendEmailVerificationNotification()
{
$this->notify(new EmailVerificationNotification);
}
and create new notifications
ResetPasswordNotification
<?php
namespace App\Notifications;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Auth\Notifications\ResetPassword;
class ResetPasswordNotification extends ResetPassword implements ShouldQueue
{
use Queueable;
}
EmailVerificationNotification
<?php
namespace App\Notifications;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Auth\Notifications\VerifyEmail;
class EmailVerificationNotification extends VerifyEmail implements ShouldQueue
{
use Queueable;
}
Now email verification is sending queued, but in url as a host name is generating http://localhost/... In default notification it is generated correctly, the same one like a domain name in browser (without changing it in .env file).
The second problem is with password reset notification, which is not sending at all. It gives me an error
Trying to get property 'view' of non-object at vendor/laravel/framework/src/Illuminate/Notifications/Channels/MailChannel.php:92
and I don't understand why it is happening and don't working as expected.
Searching the problem I even found this (question) where fakemeta mention about it that should work.
I figured it out. First, when using queue, in my case I am running artisan queue:work with supervisor daemon, jobs are running under the console, so there is no SERVER['HTTP_HOST'] var available which mean than this value must be read from .env file. Second, when You change code overriding methods like I did, you must restart this queue:work to re-read changes. So those were my main problems.
Using php 7, Laravel 5.5. All models are in default app/ folder, Prototype is in app/ folder too. Nothing was moved
What is most frustrating - this worked all right for controllers (everything is in their default folders)
My Prototype Class:
class Prototype extends Model
{
//other code
}
My child Class:
class Tree extends Prototype
{
//other code
}
Exception:
include(/var/www/html/app/Prototypephp): failed to open stream: No such file or directory
I need help to fix this issue. Thanks!
After a few hrs of working over this issue solved it by moving Prototype Class to other namespace (and folder). Did the same to PrototypeController for code readability.
I would like to edit and add features to the prestashop Store Locator page.
Prestashop's documentation isn't really clear, and i would like to know if it's possible to implement a Controller in a custom module.
I would like to create a module which is able to extends StoreFrontController and it's features without starting from scratch.
Is it possible ? Have you some documentation for me ?
A beginner,
Best.
As you have many requirements, you will have to go with an override of class StoresController.php.
Your module folder should look like this:
/mymodule
/mymodule.php
/config.xml
/override
/controllers
/front
StoresController.php
/views
/templates
/front
stores.tpl
In StoresController.php you will have to override initContent():
<?php
class StoresController extends StoresControllerCore
{
/**
* Assign template vars related to page content
* #see FrontController::initContent()
*/
public function initContent()
{
parent::initContent();
// here add any smarty variables you want
$this->setTemplate(_PS_MODULE_DIR_.'mymodule/views/templates/front/stores.tpl');
}
}
Now you can add as many variables as you want in this controller and customized its template in your own module.
We you create an override in a module, it will be only parsed once at installation. If your module is already installed you will have to uninstall it and install it again. Then your override file will be copied to the root /override folder.
Any change made in your module override will not be reflected to the root override folder. So you will have to uninstall and install your module each time you want to make a change.
So I advise you to make all your changes directly in the root override folder, and when you're done copy this file back into your module folder. And if you don't want to uninstall your module and install it again to declare this file, you can put it directly in the root override folder and delete the file /cache/class_index.php so that Prestashop knows that an overrides has been added.
If you have any questions :)
You can start by overriding front controller like
`"/modules/mymodule/override/controllers/front/StoresController.php" and in this fine add class "class StoresControllerCore extends FrontController {
public function initContent()
{
parent::initContent();
//here do whatever you like
}
}"
though you must know coding to proceed further.
I am setting up a multi-module application, so far I have it setup like this example http://docs.phalconphp.com/en/latest/reference/applications.html.
But I was wandering if its possible to have shared base controller that both the backend and frontend controllers extend from. This is so I can have a single ACL in the base controller. How would I set that up?
According to the docs I can create a controllerbase anywhere and then just require this file directly in the bootstrap file or cause to be loaded using any autoloader. So I created a folder called apps/shared/controllers/ControllerBase.php and required this file directly in the bootstrap file but this does not work.
If I try to load a controller like so:
class AdminController extends ControllerBase
{
public function indexAction()
{
echo "<h1>Hello admin!</h1>";
}
}
I get an error ...Backend\Controllers\ControllerBase' not found in......
So how do I cause to be loaded using any autoloader as per the docs? Do I need to register it as its own namespace or something?
You not using the full namespace path for your base controller so the autoloader attempts to find it under in the same namespace of the child class.
Try something like this:
namespace MyApp\Backend\Controllers;
use MyApp\Shared\Controllers\ControllerBase;
class AdminController extends ControllerBase
{
public function indexAction()
{
echo "<h1>Hello admin!</h1>";
}
}
This answer consider that you have applied the PSR-0 and PSR-4 properly.
I started writing my first Zend Framework 2.0 (beta 1) PHP application using php 5.3.
I actually created a skeleton project and module based on the following url: http://packages.zendframework.com/docs/latest/manual/en/zend.mvc.quick-start.html
I want to add forms to the module I created. the my question is how do I configure the module to know where to fetch the forms in?
my module name is called LoginModule and I created a new form called LoginForm (that extends Zend_Form) and I placed it in my_proj/module/LoginModule/src/LoginModule/forms
how do I configure that module to know where to fetch the form class from ?
thanks
found the answer at http://akrabat.com/getting-started-with-zend-framework-2/
Everything has changed... (got better) in zend framework 2.
I created a directory called 'Form' in the src directory of my module.
inside I create the class that extends Form (not Zend_Form)
example from the tutorial above:
<?php
namespace Album\Form;
use Zend\Form\Form,
Zend\Form\Element;
class AlbumForm extends Form
{
public function init()
{
$this->setName('album');
$id = new Element\Hidden('id');
$id->addFilter('Int');
$artist = new Element\Text('artist');
$artist->setLabel('Artist')
->setRequired(true)
->addFilter('StripTags')
->addFilter('StringTrim')
->addValidator('NotEmpty');
$title = new Element\Text('title');
$title->setLabel('Title')
->setRequired(true)
->addFilter('StripTags')
->addFilter('StringTrim')
->addValidator('NotEmpty');
$submit = new Element\Submit('submit');
$submit->setAttrib('id', 'submitbutton');
$this->addElements(array($id, $artist, $title, $submit));
}
}
i really recommend reading the tutorial for all zend framework 2 beginner :)
thanks!