function CommentFieldItemList::get

Overrides ItemList::get

File

core/modules/comment/src/CommentFieldItemList.php, line 17

Class

CommentFieldItemList

Defines an item list class for comment fields.

Namespace

Code

public function get($index) {
    // The Field API only applies the "field default value" to newly created
    // entities. In the specific case of the "comment status", though, we need
    // this default value to be also applied for existing entities created
    // before the comment field was added, which have no value stored for the
    // field.
    if ($index == 0 && empty($this->list)) {
        $field_default_value = $this->getFieldDefinition()
            ->getDefaultValue($this->getEntity());
        return $this->appendItem($field_default_value[0]);
    }
    return parent::get($index);
}