function TextItemBase::generateSampleValue

Overrides FieldItemBase::generateSampleValue

File

core/modules/text/src/Plugin/Field/FieldType/TextItemBase.php, line 73

Class

TextItemBase

Base class for 'text' configurable field types.

Namespace

Code

public static function generateSampleValue(FieldDefinitionInterface $field_definition) {
    $random = new Random();
    $settings = $field_definition->getSettings();
    if (empty($settings['max_length'])) {
        // Textarea handling
        $value = $random->paragraphs();
    }
    else {
        // Textfield handling.
        $value = substr($random->sentences(mt_rand(1, $settings['max_length'] / 3), FALSE), 0, $settings['max_length']);
    }
    $values = [
        'value' => $value,
        'summary' => $value,
        'format' => filter_fallback_format(),
    ];
    return $values;
}