Zend Framework 2 - Gobal Variable that are accessible to controller/model that are initialize in local.php or global.php - zend-framework

Question

Hello everyone please someone help me how to create a global variable in zend framework 2 to be use in table prefix that are accessible in controller and model.
Thanks and regards to all.

Answer 1

In your config/database.local.php you can define which you want globally
<?
return array(
'service_manager' => array(
'factories' => array(
//'Zend\Db\Adapter\Adapter' => 'Zend\Db\Adapter\AdapterServiceFactory',
'Zend\Db\Adapter\Adapter' => function ($serviceManager) {
$adapterFactory = new Zend\Db\Adapter\AdapterServiceFactory();
$adapter = $adapterFactory->createService($serviceManager);
\Zend\Db\TableGateway\Feature\GlobalAdapterFeature::setStaticAdapter($adapter);
return $adapter;
}
),
),
'db' => array(
'driver' => 'pdo',
'dsn' => 'mysql:dbname=testdb;host=localhost',
'username' => 'root',
'password' => '',
),
'msg' => array(
'add' => 'Data Inserted Successfully',
'edit' => 'Data Updated Successfully',
'delete' => 'Data Deleted Successfully',
),
);
?>
Controller File:
DemoController.php
<?php
namespace Demo\Controller;
use Zend\Mvc\Controller\AbstractActionController;
class DemoController extends AbstractActionController
{
public function indexAction($cms_page_name='whyus')
{
/*Call config file to fetch current cms page id-- fetch config file from database.local.php*/
$config = $this->getServiceLocator()->get('Config');
$all_msg = $config['msg'];
}
}
?>