public function TermDevelGenerate::validateDrushParams in Devel 8

Same name and namespace in other branches

1. 8.3 devel_generate/src/Plugin/DevelGenerate/TermDevelGenerate.php \Drupal\devel_generate\Plugin\DevelGenerate\TermDevelGenerate::validateDrushParams()
2. 8.2 devel_generate/src/Plugin/DevelGenerate/TermDevelGenerate.php \Drupal\devel_generate\Plugin\DevelGenerate\TermDevelGenerate::validateDrushParams()
3. 4.x devel_generate/src/Plugin/DevelGenerate/TermDevelGenerate.php \Drupal\devel_generate\Plugin\DevelGenerate\TermDevelGenerate::validateDrushParams()

Responsible for validating Drush params.

@Return an array of values ready to be used for generateElements()

Overrides DevelGenerateBaseInterface::validateDrushParams

File

devel_generate/src/Plugin/DevelGenerate/TermDevelGenerate.php, line 227

Class

TermDevelGenerate

Provides a TermDevelGenerate plugin.

Namespace

Drupal\devel_generate\Plugin\DevelGenerate

Code

public function validateDrushParams($args, $options = []) {
  $vocabulary_name = array_shift($args);
  $number = array_shift($args);
  if ($number === NULL) {
    $number = 10;
  }
  if (!$vocabulary_name) {
    throw new \Exception(dt('Please provide a vocabulary machine name.'));
  }
  if (!$this
    ->isNumber($number)) {
    throw new \Exception(dt('Invalid number of terms: @num', array(
      '@num' => $number,
    )));
  }

  // Try to convert machine name to a vocabulary id.
  if (!($vocabulary = $this->vocabularyStorage
    ->load($vocabulary_name))) {
    throw new \Exception(dt('Invalid vocabulary name: @name', array(
      '@name' => $vocabulary_name,
    )));
  }
  $values = [
    'num' => $number,
    'kill' => $this
      ->isDrush8() ? drush_get_option('kill') : $options['kill'],
    'title_length' => 12,
    'vids' => [
      $vocabulary
        ->id(),
    ],
  ];
  return $values;
}