wordpress-activitypub-event.../includes/activitypub/transformer/class-wp-event-manager.php

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<?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\Place;
use ActivityPub_Event_Bridge\Activitypub\Transformer\Event as Event_Transformer;
use DateTime;
/**
* ActivityPub Transformer for events from the WordPress plugin 'Events Manager'
*
* @see https://wordpress.org/plugins/events-manager/
*
* @since 1.0.0
*/
final class WP_Event_Manager extends Event_Transformer {
/**
* Returns whether the even is online
*
* @return bool
*/
protected function get_is_online() {
$is_online_text = get_post_meta( $this->wp_object->ID, '_event_online', true );
$is_online = false;
// Radio buttons.
if ( 'yes' === $is_online_text ) {
$is_online = true;
}
// Checkbox.
if ( '1' === $is_online_text ) {
$is_online = true;
}
return $is_online;
}
/**
* Get the event location.
*
* @return array The Place.
*/
public function get_location(): ?Place {
$location_name = get_post_meta( $this->wp_object->ID, '_event_location', true );
if ( $location_name ) {
$location = new Place();
$location->set_name( $location_name );
$location->set_sensitive( null );
$location->set_address( $location_name );
return $location;
}
return null;
}
/**
* Get the end time from the events metadata.
*
* @return ?string The events end-datetime if is set, null otherwise.
*/
public function get_end_time(): ?string {
$end_date = get_post_meta( $this->wp_object->ID, '_event_end_date', true );
if ( $end_date ) {
$end_datetime = new DateTime( $end_date );
return \gmdate( 'Y-m-d\TH:i:s\Z', $end_datetime->getTimestamp() );
}
return null;
}
/**
* Get the end time from the events metadata.
*/
public function get_start_time(): string {
$start_date = get_post_meta( $this->wp_object->ID, '_event_start_date', true );
if ( ! is_numeric( $start_date ) ) {
$start_datetime = new DateTime( $start_date );
$start_timestamp = $start_datetime->getTimestamp();
} else {
$start_timestamp = (int) $start_date;
}
return \gmdate( 'Y-m-d\TH:i:s\Z', $start_timestamp );
}
/**
* Get the event link as an ActivityPub Link object, but as an associative array.
*
* @return ?array
*/
private function get_event_link_attachment(): ?array {
$event_link_url = get_post_meta( $this->wp_object->ID, '_event_video_url', true );
if ( str_starts_with( $event_link_url, 'http' ) ) {
return array(
'type' => 'Link',
'name' => \esc_html__( 'Video URL', 'activitypub-event-bridge' ),
'href' => \esc_url( $event_link_url ),
'mediaType' => 'text/html',
);
} else {
return null;
}
}
/**
* Overrides/extends the get_attachments function to also add the event Link.
*/
protected function get_attachment() {
// Get attachments via parent function.
$attachments = parent::get_attachment();
// The first attachment is the featured image, make sure it is compatible with Mobilizon.
if ( count( $attachments ) ) {
$attachments[0]['type'] = 'Document';
$attachments[0]['name'] = 'Banner';
}
if ( $this->get_event_link_attachment() ) {
$attachments[] = $this->get_event_link_attachment();
}
return $attachments;
}
/**
* Get the events title/name.
*
* @return string
*/
protected function get_name(): string {
return $this->wp_object->post_title;
}
}