public function SearchApiDate::title in Search API 8

Get the title this argument will assign the view, given the argument.

This usually needs to be overridden to provide a proper title.

Overrides ArgumentPluginBase::title

File

src/Plugin/views/argument/SearchApiDate.php, line 114

Class

SearchApiDate

Defines a contextual filter for conditions on date fields.

Namespace

Drupal\search_api\Plugin\views\argument

Code

public function title() {
  if (!empty($this->argument)) {
    $this
      ->fillValue();
    $dates = [];
    foreach ($this->value as $date) {
      $date_parts = explode(';', $date);
      $ts = $this
        ->getTimestamp($date_parts[0]);
      $date_string = $this
        ->getDateFormatter()
        ->format($ts, 'short');
      if (count($date_parts) > 1) {
        $ts = $this
          ->getTimestamp($date_parts[1]);
        $date_string .= ' – ' . $this
          ->getDateFormatter()
          ->format($ts, 'short');
      }
      if ($date_string) {
        $dates[] = $date_string;
      }
    }
    return $dates ? implode(', ', $dates) : $this->argument;
  }
  return $this->argument;
}