public function Field::init in Views (for Drupal 7) 8.3

Overrides Drupal\views\Plugin\views\HandlerBase::init().

Overrides FieldPluginBase::init

File

lib/Views/field/Plugin/views/field/Field.php, line 69

Definition of Views\field\Plugin\views\field\Field.

Class

Field

A field that displays fieldapi fields.

Namespace

Views\field\Plugin\views\field

Code

public function init(ViewExecutable $view, &$options) {
  parent::init($view, $options);
  $this->field_info = $field = field_info_field($this->definition['field_name']);
  $this->multiple = FALSE;
  $this->limit_values = FALSE;
  if ($field['cardinality'] > 1 || $field['cardinality'] == FIELD_CARDINALITY_UNLIMITED) {
    $this->multiple = TRUE;

    // If "Display all values in the same row" is FALSE, then we always limit
    // in order to show a single unique value per row.
    if (!$this->options['group_rows']) {
      $this->limit_values = TRUE;
    }

    // If "First and last only" is chosen, limit the values
    if (!empty($this->options['delta_first_last'])) {
      $this->limit_values = TRUE;
    }

    // Otherwise, we only limit values if the user hasn't selected "all", 0, or
    // the value matching field cardinality.
    if (intval($this->options['delta_limit']) && $this->options['delta_limit'] != $field['cardinality'] || intval($this->options['delta_offset'])) {
      $this->limit_values = TRUE;
    }
  }
}