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albertcito
Asked: 2020-08-19 08:01:04 +0800 CST 2020-08-19 08:01:04 +0800 CST

Publish ZF2 project on server with Cpanel

  • 772

I have a project on my localhost that works flawlessly, I uploaded the project to a cPanel server on Hostgator, update php to version 7.0 so everything works ok, I uploaded it to a folder and created a subdomain pointing to the folderpublic

But when I enter the subdomain directly, it gives me the following error:

Zend\Mvc\Controller\ControllerManager::createFromInvokable: failed retrieving "appscontrollerindex(alias: Apps\Controller\Index)" via invokable class "Apps\Controller\IndexController"; class does not exist

Then try to go to the authentication controller and it throws me the following error:

Fatal error: Uncaught Error: Class 'Users\Model\Users' not found ...

-- UPDATE 1 ---

In the Authentication module, I define the controller in the file like this module.config.php:

'controllers' => array(
    'invokables' => array(
        'Authentication\Controller\Index' => 'Authentication\Controller\IndexController'
    ),
),

IndexControllerAnd in the Authentication module file , this line includes the Users class:

use Users\Model\Users;

And then inside an action I call it like this:

$this->dbAdapter =$this->getServiceLocator()->get('Zend\Db\Adapter');
$users = new Users($this->dbAdapter);

-- UPDATE 2 ---

I was doing everything possible to make it work, I contacted Hostagtor technical support and they told me that the reseller and web plans are not compatible with ZF2 and that is why they did not work. So I'm looking for another server that even has a tutorial to install ZF2

zend

1 Answers

  1. Best Answer

    The symptoms point ( for now ) to setting the getAutoloaderConfig()inside of Module.php.

    But this usually throws errors if different directory structures than the classic one are used skeletonand it has not been configured correctly.

    Example:

    Basic Structure

    module
├── ModuleName
│   ├── config
│   │   └── module.config.php
│   ├── src
│   │   └── ModuleName
│   │       ├── Controller
│   │       │   └── IndexController.php
│   │       └── Model
│   │           └── MyModel.php
│   ├── view
│   └── Module.php
│...

    Autoloader settings inModule.php 

    public function getAutoloaderConfig()
{
    return [
        'Zend\Loader\StandardAutoloader' => [
            'namespaces' => [
                __NAMESPACE__ => __DIR__ . '/src/' . __NAMESPACE__,
            ],
        ],
    ];
}

    Theory

    For a previous question I noticed that you had the type structure:

    module
├── ModuleName
│   ├── config
│   │   └── module.config.php
│   ├── Controller
│   │   └── IndexController.php
│   ├── Model
│   │   └── MyModel.php
│   ├── view
│   └── Module.php
│...

    So the autoloader configuration in Module.php should be like this:

    public function getAutoloaderConfig()
{
    return [
        'Zend\Loader\StandardAutoloader' => [
            'namespaces' => [
                __NAMESPACE__ => __DIR__,
            ],
        ],
    ];
}

    I think you should review the configuration of each Module.phpand verify that they actually point correctly to the structure so that they namespacesrespond properly.

    Coinciding with this, it may be the reason why it does not recognize the model Users\Model\Users.

    Reproduce the error locally

    As an exercise if you want to check the error in the local application you have, in any Module.phptest to change:

    public function getAutoloaderConfig()
{
    return [
        'Zend\Loader\StandardAutoloader' => [
            'namespaces' => [
                __NAMESPACE__ => __DIR__ . '/src/' . __NAMESPACE__,
            ],
        ],
    ];
}

    By:

    public function getAutoloaderConfig()
{
    return [
        'Zend\Loader\StandardAutoloader' => [
            'namespaces' => [
                'OtroNamespace' => __DIR__ . '/src/' . __NAMESPACE__,
            ],
        ],
    ];
}

    It should give the same error you are asking about.

    • 1