/**
* {@inheritdoc}
*/
public static function sources(array &$sources, ImporterInterface $importer, array $definition)
{
$field_definitions = \Drupal::entityManager()->getFieldDefinitions('feeds_feed', $importer->id());
foreach ($field_definitions as $field => $field_definition) {
if (in_array($field_definition['type'], $definition['field_types'])) {
$field_definition['label'] = t('Feed: @label', array('@label' => $field_definition['label']));
$sources['parent:' . $field] = $field_definition;
$sources['parent:' . $field]['id'] = $definition['id'];
}
}
}
/**
* {@inheritdoc}
*/
public static function targets(array &$targets, ImporterInterface $importer, array $definition)
{
if ($importer->getProcessor() instanceof EntityProcessor) {
if (static::$properties === NULL) {
static::buildProperties($importer->getProcessor());
}
foreach (static::$properties as $id => $property) {
if (!empty($property['type']) && in_array($property['type'], $definition['field_types'])) {
static::prepareTarget($property);
$targets[$id] = $property;
$targets[$id]['id'] = $definition['id'];
}
}
}
}
/**
* Presents the feed creation form.
*
* @return array
* A form array as expected by drupal_render().
*/
public function createForm(ImporterInterface $feeds_importer)
{
$feed = $this->entityManager()->getStorageController('feeds_feed')->create(array('uid' => $this->currentUser()->id(), 'importer' => $feeds_importer->id(), 'status' => 1, 'created' => REQUEST_TIME));
return $this->entityManager()->getForm($feed, 'create');
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, array &$form_state)
{
$this->processFormState($form, $form_state);
$this->importer->save();
}