public function CerPresetSelectionHandler::getReferencableEntities in Corresponding Entity References 7.3

Return a list of referencable entities.

Return value

A nested array of entities, the first level is keyed by the entity bundle, which contains an array of entity labels (safe HTML), keyed by the entity ID.

Overrides EntityReference_SelectionHandler::getReferencableEntities

1 call to CerPresetSelectionHandler::getReferencableEntities()

CerPresetSelectionHandler::countReferencableEntities in extensions/cer_entity_settings/plugins/entityreference/selection/CerPresetSelectionHandler.class.php

Count entities that are referencable by a given field.

File

extensions/cer_entity_settings/plugins/entityreference/selection/CerPresetSelectionHandler.class.php, line 17

Class

CerPresetSelectionHandler

Code

public function getReferencableEntities($match = NULL, $match_operator = 'CONTAINS', $limit = 0) {
  $options = array();
  if ($this->entity) {
    $finder = new CerPresetFinder($this->entity);
    $finder
      ->execute();
    foreach ($finder->result['cer'] as $preset) {
      $options['cer'][$preset->pid] = $preset->label_variables['@right'];
    }
    foreach ($finder->result['cer__invert'] as $preset) {
      $options['cer'][$preset->pid] = $preset->label_variables['@left'];
    }
  }
  return $options;
}