PHP code example of code-foundation / flow-config

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

code-foundation / flow-config example snippets

composer 

class User implements CodeFoundation\FlowConfig\Interfaces\EntityIdentifier
{
    public function getEntityType(): string
    {
        return 'user';
    }

    public function getEntityId(): string
    {
        return $this->id;
    }
}

// Build a read-only config
$baseConfig = new ReadonlyConfig([
    'timezone' => 'UTC'
]);

// Build a system config
$systemConfig = new DoctrineConfig($this->getEntityManager());

// Build a entity based config
$entityConfig = new DoctrineEntityConfig($this->getEntityManager());

// Build the cascading configuration objects that tries each of the above in turn.
$cascadeConfig = new CascadeConfig($baseConfig, $systemConfig, $entityConfig);

$systemConfig = new DoctrineConfig($this->getEntityManager(), false);

$entityConfig = new DoctrineEntityConfig($this->getEntityManager(), false);

class MyAccessControlClass implements AccessControlInterface
{
    // Set our read-only keys.
    private $readOnlyKeys = ['abc123'];
    
    // Set our keys that are restricted and never returned.
    private $restrictedKeys = ['xyz987'];

    // Set entities that cannot be modified
    private $readOnlyEntities = [MyEntityClass::class];

    public function canGetKey(string $key, ?EntityIdentity $entity = null): bool
    {
        // Return whether the key is not in our read-only array.
        return \in_array($key, $this->readOnlyKeys) === false;
    }
    
    public function getSetKey(string $key, ?EntityIdentity $entity = null): bool
    {
        // Check whether the key is in our restricted array.
        if (\in_array($key, $this->restrictedKeys) === true) {
            return false;
        }

        // Check whether the entity is read only
        if ($entity !== null && in_array(\get_class($entity), $this->readOnlyEntities) === true) {
            return false;
        }
        
        return true;
    }
}

$user1 = new User()->setId(999);
$user1 = new User()->setId(1001);

echo $systemConfig->get('timezone'); // UTC
echo $entityConfig->get('timezone'); // UTC
echo $cascadeConfig->getEntityConfigItem('timezone', $user1); // UTC
echo $cascadeConfig->getEntityConfigItem('timezone', $user2); // UTC

// Update the setting for that platform.
$entityConfig->set('timezone', 'Australia/Melbourne');
echo $systemConfig->get('timezone'); // UTC
echo $entityConfig->get('timezone'); // 'Australia/Melbourne'
echo $cascadeConfig->getEntityConfigItem('timezone', $user1); // 'Australia/Melbourne'
echo $cascadeConfig->getEntityConfigItem('timezone', $user2); // 'Australia/Melbourne'

// Update a given users settings
$cascadeConfig->setByEntity($user1, 'timezone', 'Pacific/Auckland');
echo $systemConfig->get('timezone'); // UTC
echo $entityConfig->get('timezone'); // 'Australia/Melbourne'
echo $cascadeConfig->getEntityConfigItem('timezone', $user1); // 'Pacific/Auckland'
echo $cascadeConfig->getEntityConfigItem('timezone', $user2); // 'Australia/Melbourne'