class-settings.php
| 1 | <?php |
| 2 | /** |
| 3 | * The Subscriptions settings. |
| 4 | * |
| 5 | * This is a class that contains helper functions for the Subscriptions settings module. |
| 6 | * |
| 7 | * @package automattic/jetpack-subscriptions |
| 8 | */ |
| 9 | |
| 10 | namespace Automattic\Jetpack\Modules\Subscriptions; |
| 11 | |
| 12 | /** |
| 13 | * Class Settings |
| 14 | */ |
| 15 | class Settings { |
| 16 | /** |
| 17 | * The default reply-to option. |
| 18 | * |
| 19 | * @var string |
| 20 | */ |
| 21 | public static $default_reply_to = 'comment'; |
| 22 | |
| 23 | /** |
| 24 | * Validate the reply-to option. |
| 25 | * |
| 26 | * @param string $reply_to The reply-to option to validate. |
| 27 | * @return bool Whether the reply-to option is valid or not. |
| 28 | */ |
| 29 | public static function is_valid_reply_to( $reply_to ) { |
| 30 | $valid_values = array( 'author', 'no-reply', 'comment' ); |
| 31 | if ( in_array( $reply_to, $valid_values, true ) ) { |
| 32 | return true; |
| 33 | } |
| 34 | return false; |
| 35 | } |
| 36 | } |
| 37 |