function devel_generate_add_comments in Devel 8.3

Same name and namespace in other branches

1. 8 devel_generate/devel_generate.module \devel_generate_add_comments()
2. 8.2 devel_generate/devel_generate.module \devel_generate_add_comments()
3. 6 devel_generate.inc \devel_generate_add_comments()
4. 7 devel_generate/devel_generate.inc \devel_generate_add_comments()
5. 4.x devel_generate/devel_generate.module \devel_generate_add_comments()

Create comments and add them to a node.

Parameters

\Drupal\node\NodeInterface $node: Node to add comments to.

\Drupal\Core\Field\FieldDefinitionInterface $field_definition: The field storage definition.

array $users: Array of users to assign comment authors.

int $max_comments: Max number of comments to generate per node.

int $title_length: Max length of the title of the comments.

1 call to devel_generate_add_comments()

devel_generate_entity_insert in devel_generate/devel_generate.module

Implements hook_entity_insert().

File

devel_generate/devel_generate.module, line 109

Code

function devel_generate_add_comments(NodeInterface $node, FieldDefinitionInterface $field_definition, $users, $max_comments, $title_length = 8) {
  $parents = [];
  $field_name = $field_definition
    ->getName();
  $num_comments = mt_rand(0, $max_comments);
  for ($i = 1; $i <= $num_comments; $i++) {
    switch ($i % 3) {
      case 0:

      // No parent.
      case 1:

        // Top level parent.
        $parents = \Drupal::entityQuery('comment')
          ->condition('pid', 0)
          ->condition('entity_id', $node
          ->id())
          ->condition('entity_type', 'node')
          ->condition('field_name', $field_name)
          ->range(0, 1)
          ->execute();
        break;
      case 2:

        // Non top level parent.
        $parents = \Drupal::entityQuery('comment')
          ->condition('pid', 0, '>')
          ->condition('entity_id', $node
          ->id())
          ->condition('entity_type', 'node')
          ->condition('field_name', $field_name)
          ->range(0, 1)
          ->execute();
        break;
    }
    $random = new Random();
    $stub = [
      'entity_type' => $node
        ->getEntityTypeId(),
      'entity_id' => $node
        ->id(),
      'field_name' => $field_name,
      'name' => 'devel generate',
      'mail' => 'devel_generate@example.com',
      'timestamp' => mt_rand($node
        ->getCreatedTime(), \Drupal::time()
        ->getRequestTime()),
      'subject' => substr($random
        ->sentences(mt_rand(1, $title_length), TRUE), 0, 63),
      'uid' => $users[array_rand($users)],
      'langcode' => $node
        ->language()
        ->getId(),
    ];
    if ($parents) {
      $stub['pid'] = current($parents);
    }
    $comment = \Drupal::entityTypeManager()
      ->getStorage('comment')
      ->create($stub);

    // Populate all core fields on behalf of field.module.
    DevelGenerateBase::populateFields($comment);
    $comment
      ->save();
  }
}