113 lines
3.2 KiB
PHP
113 lines
3.2 KiB
PHP
<?php
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/**
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* ActivityPub Transformer for the plugin My Calendar.
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*
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* @package Activitypub_Event_Extensions
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* @license AGPL-3.0-or-later
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*/
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namespace ActivityPub_Event_Bridge\Activitypub\Transformer;
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// Exit if accessed directly.
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defined( 'ABSPATH' ) || exit; // @codeCoverageIgnore
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use Activitypub\Activity\Extended_Object\Event;
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use Activitypub\Activity\Extended_Object\Place;
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use ActivityPub_Event_Bridge\Activitypub\Transformer\Event as Event_Transformer;
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use DateTime;
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use DateTimeZone;
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use EM_Event;
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use function Activitypub\esc_hashtag;
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/**
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* ActivityPub Transformer for events from the WordPress plugin 'My Calendar'
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*
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* @see https://wordpress.org/plugins/my-calendar/
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*
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* @since 1.0.0
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*/
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final class My_Calendar extends Event_Transformer {
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/**
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* Holds the mycalendar post object.
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*
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* @var array
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*/
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protected $mc_event;
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protected $mc_event_schema;
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/**
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* Extend the constructor, to also set the Eventsmanager objects.
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*
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* This is a special class object form The Events Calendar which
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* has a lot of useful functions, we make use of our getter functions.
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*
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* @param WP_Post $wp_object The WordPress object.
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* @param string $wp_taxonomy The taxonomy slug of the event post type.
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*/
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public function __construct( $wp_object, $wp_taxonomy ) {
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parent::__construct( $wp_object, $wp_taxonomy );
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$mc_event_id = get_post_meta( $this->wp_object->ID, '_mc_event_id', true );
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$this->mc_event = mc_get_event( $mc_event_id );
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$this->mc_event_schema = mc_event_schema( $this->mc_event );
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}
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/**
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* Formats time from the plugin to the activitypub standard
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*/
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private function convert_time( $date_string, $time_string ): string {
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// Create a DateTime object with the given date, time, and timezone.
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$datetime = new DateTime( $date_string . ' ' . $time_string );
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// Set the timezone for proper formatting.
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$datetime->setTimezone( new DateTimeZone( 'UTC' ) );
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// Format the DateTime object as 'Y-m-d\TH:i:s\Z'.
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$formatted_date = $datetime->format( 'Y-m-d\TH:i:s\Z' );
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return $formatted_date;
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}
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/**
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* Get the start time from the events metadata.
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*/
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public function get_start_time(): string {
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return $this->convert_time( $this->mc_event->event_begin, $this->mc_event->event_time);
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}
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/**
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* Get the end time from the events metadata.
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*/
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public function get_end_time(): ?string {
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return $this->convert_time( $this->mc_event->event_end, $this->mc_event->event_endtime);
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}
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/**
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* Get the event location.
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*
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* @return Place|null The place/venue if one is set.
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*/
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public function get_location(): ?Place {
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if ( array_key_exists('location', $this->mc_event_schema ) && $this->mc_event_schema['location']['@type'] == 'Place' ) {
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$mc_place = $this->mc_event_schema['location'];
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$place = new Place();
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$place->set_name( $mc_place['name'] );
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$place->set_url( $mc_place['url'] );
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$place->set_address( $mc_place['address'] );
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if ( ! empty( $mc_place['geo'] ) ) {
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$place->set_latitude( $mc_place['geo']['latitude'] );
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$place->set_longitude( $mc_place['geo']['longitude'] );
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}
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return $place;
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}
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return null;
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}
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public function to_object(): Event {
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$activitypub_object = parent::to_object();
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return $activitypub_object;
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}
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}
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