public function Submission::valuesByKey in Little helpers 7.2

Same name and namespace in other branches

1. 7 src/Webform/Submission.php \Drupal\little_helpers\Webform\Submission::valuesByKey()

Retrieve all values for a component by it's form_key.

Parameters

string $form_key: The form_key to look for.

Return value

array An array of values.

1 call to Submission::valuesByKey()

Submission::valueByKey in src/Webform/Submission.php

Retrieve a single value by a component's form_key.

File

src/Webform/Submission.php, line 91

Class

Submission

A useful wrapper for webform submission objects.

Namespace

Drupal\little_helpers\Webform

Code

public function valuesByKey($form_key) {
  if ($component =& $this->webform
    ->componentByKey($form_key)) {
    return $this
      ->valuesByCid($component['cid']);
  }
  return [];
}