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<?php |
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namespace Drupal\Driver\Cores; |
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use Drupal\Component\Utility\Random; |
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use Symfony\Component\DependencyInjection\Container; |
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/** |
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* Base class for core drivers. |
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*/ |
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abstract class AbstractCore implements CoreInterface { |
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/** |
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* System path to the Drupal installation. |
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* |
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* @var string |
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*/ |
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protected $drupalRoot; |
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/** |
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* URI for the Drupal installation. |
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* |
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* @var string |
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*/ |
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protected $uri; |
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/** |
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* Random generator. |
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* |
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* @var \Drupal\Component\Utility\Random |
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*/ |
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protected $random; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function __construct($drupal_root, $uri = 'default', Random $random = NULL) { |
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$this->drupalRoot = realpath($drupal_root); |
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$this->uri = $uri; |
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if (!isset($random)) { |
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$random = new Random(); |
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} |
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$this->random = $random; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getRandom() { |
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return $this->random; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getFieldHandler($entity, $entity_type, $field_name) { |
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$reflection = new \ReflectionClass($this); |
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$core_namespace = $reflection->getShortName(); |
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$field_types = $this->getEntityFieldTypes($entity_type); |
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$camelized_type = Container::camelize($field_types[$field_name]); |
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$default_class = sprintf('\Drupal\Driver\Fields\%s\DefaultHandler', $core_namespace); |
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$class_name = sprintf('\Drupal\Driver\Fields\%s\%sHandler', $core_namespace, $camelized_type); |
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if (class_exists($class_name)) { |
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return new $class_name($entity, $entity_type, $field_name); |
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} |
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return new $default_class($entity, $entity_type, $field_name); |
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} |
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/** |
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* Expands properties on the given entity object to the expected structure. |
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* |
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* @param \stdClass $entity |
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* Entity object. |
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*/ |
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protected function expandEntityFields($entity_type, \stdClass $entity) { |
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$field_types = $this->getEntityFieldTypes($entity_type); |
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foreach ($field_types as $field_name => $type) { |
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if (isset($entity->$field_name)) { |
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$entity->$field_name = $this->getFieldHandler($entity, $entity_type, $field_name) |
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->expand($entity->$field_name); |
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} |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function nodeAlter($node, $values) { |
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throw new UnsupportedDriverActionException(sprintf("%s::%s line %s: functionality not yet supported for this Drupal Driver.", get_class($this), __FUNCTION__, __LINE__)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function userAlter($user, $values) { |
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throw new UnsupportedDriverActionException(sprintf("%s::%s line %s: functionality not yet supported for this Drupal Driver.", get_class($this), __FUNCTION__, __LINE__)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function clearStaticCaches() { |
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} |
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} |
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