Invision Power Services, Inc. * @copyright (c) Invision Power Services, Inc. * @license https://www.invisioncommunity.com/legal/standards/ * @package Invision Community * @since 11 Sept 2013 * @see Facebook like button documentation */ namespace IPS\Content\ShareServices; /* To prevent PHP errors (extending class does not exist) revealing path */ use IPS\Content\ShareServices; use IPS\core\ShareLinks\Service; use IPS\Helpers\Form; use IPS\Helpers\Form\Select; use IPS\Member\Group; use IPS\Settings; use IPS\Theme; use function defined; if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) ) { header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' ); exit; } /** * Facebook share link */ class Facebook extends ShareServices { /** * Add any additional form elements to the configuration form. These must be setting keys that the service configuration form can save as a setting. * * @param Form $form Configuration form for this service * @param Service $service The service * @return void */ public static function modifyForm( Form &$form, Service $service ): void { $form->add( new Select( 'fbc_bot_group', Settings::i()->fbc_bot_group, TRUE, array( 'options' => array_combine( array_keys( Group::groups() ), array_map( function( $_group ) { return (string) $_group; }, Group::groups() ) ) ) ) ); } /** * Return the HTML code to show the share link * * @return string */ public function __toString(): string { return Theme::i()->getTemplate( 'sharelinks', 'core' )->facebook( urlencode( $this->url ) ); } }