wordpress-event-bridge-for-.../includes/activitypub/transformer/class-gatherpress.php
André Menrath 2e9d4c4523 Fix passing null to strpos in gatherpress transformer ()
Reviewed-on: 
Co-authored-by: André Menrath <andre.menrath@posteo.de>
Co-committed-by: André Menrath <andre.menrath@posteo.de>
2024-10-19 16:58:54 +02:00

154 lines
4 KiB
PHP

<?php
/**
* ActivityPub Transformer for the plugin Very Simple Event List.
*
* @package ActivityPub_Event_Bridge
* @license AGPL-3.0-or-later
*/
namespace ActivityPub_Event_Bridge\Activitypub\Transformer;
// Exit if accessed directly.
defined( 'ABSPATH' ) || exit; // @codeCoverageIgnore
use Activitypub\Activity\Extended_Object\Event as Event_Object;
use Activitypub\Activity\Extended_Object\Place;
use ActivityPub_Event_Bridge\Activitypub\Transformer\Event;
use GatherPress\Core\Event as GatherPress_Event;
/**
* ActivityPub Transformer for VS Event
*
* @since 1.0.0
*/
final class GatherPress extends Event {
/**
* The current GatherPress Event object.
*
* @var GatherPress_Event
*/
protected $gp_event;
/**
* The current GatherPress Venue object.
*
* @var Event
*/
protected $gp_venue;
/**
* Extend the constructor, to also set the GatherPress objects.
*
* This is a special class object form The Events Calendar which
* has a lot of useful functions, we make use of our getter functions.
*
* @param WP_Post $wp_object The WordPress object.
* @param string $wp_taxonomy The taxonomy slug of the event post type.
*/
public function __construct( $wp_object, $wp_taxonomy ) {
parent::__construct( $wp_object, $wp_taxonomy );
$this->gp_event = new GatherPress_Event( $this->wp_object->ID );
$this->gp_venue = $this->gp_event->get_venue_information();
}
/**
* Get the event location.
*
* @return Place|null The place objector null if not place set.
*/
public function get_location(): ?Place {
$address = $this->gp_venue['full_address'];
if ( $address ) {
$place = new Place();
$place->set_type( 'Place' );
$place->set_name( $address );
$place->set_address( $address );
return $place;
} else {
return null;
}
}
/**
* Get the end time from the event object.
*/
protected function get_end_time(): ?string {
return $this->gp_event->get_datetime_end( 'Y-m-d\TH:i:s\Z' );
}
/**
* Get the end time from the event object.
*/
protected function get_start_time(): string {
return $this->gp_event->get_datetime_start( 'Y-m-d\TH:i:s\Z' );
}
/**
* Get the event link from the events metadata.
*/
private function get_event_link() {
$event_link = get_post_meta( $this->wp_object->ID, 'event-link', true );
if ( $event_link ) {
return array(
'type' => 'Link',
'name' => 'Website',
'href' => \esc_url( $event_link ),
'mediaType' => 'text/html',
);
}
}
/**
* Overrides/extends the get_attachments function to also add the event Link.
*/
protected function get_attachment(): array {
$attachments = parent::get_attachment();
if ( count( $attachments ) ) {
$attachments[0]['type'] = 'Document';
$attachments[0]['name'] = 'Banner';
}
$event_link = $this->get_event_link();
if ( $event_link ) {
$attachments[] = $this->get_event_link();
}
return $attachments;
}
/**
* Prevents gatherpress blocks from being rendered for the content.
*
* @param mixed $block_content The blocks content.
* @param mixed $block The block.
*/
public static function filter_gatherpress_blocks( $block_content, $block ) {
// Check if the block name starts with 'gatherpress'.
if ( isset( $block['blockName'] ) && 0 === strpos( $block['blockName'], 'gatherpress/' ) ) {
return ''; // Skip rendering this block.
}
return $block_content; // Return the content for other blocks.
}
/**
* Apply the filter for preventing the rendering off gatherpress blocks just in time.
*
* @return Event_Object
*/
public function to_object(): Event_Object {
add_filter( 'render_block', array( self::class, 'filter_gatherpress_blocks' ), 10, 2 );
$activitypub_object = parent::to_object();
remove_filter( 'render_block', array( self::class, 'filter_gatherpress_blocks' ) );
return $activitypub_object;
}
/**
* Determine whether the event is online.
*
* @return bool
*/
public function get_is_online(): bool {
return $this->gp_event->maybe_get_online_event_link() ? true : false;
}
}