adding a lot of properties for tribe

activitypub/transformer/class-tribe.php

@@ -16,6 +16,23 @@ if ( ! defined( 'ABSPATH' ) ) {
  * @since 1.0.0
  */
 class Tribe extends \Activitypub\Transformer\Base {
+	/**
+	 * The Tribe Event object.
+	 *
+	 * @var WP_Post
+	 */
+	protected $tribe_event;
+
+	/**
+	 * resolve the tribe metadata in the setter of wp_post.
+	 *
+	 * @param WP_Post $wp_post The WP_Post object.
+	 * @return void
+	 */
+	public function set_wp_post( WP_Post $wp_post ) {
+		parent::set_wp_post( $wp_post );
+		$this->tribe_event = tribe_get_event( $wp_post->ID );
+	}
 
 	/**
 	 * Get widget name.
@@ -67,6 +84,95 @@ class Tribe extends \Activitypub\Transformer\Base {
 		return array( 'tribe_events' );
 	}
 
+	/**
+	 * Get tribe category of wp_post
+	 *
+	 * @return string|null tribe category if it exists
+	 */
+	public function get_tribe_category() {
+		// todo make it possible that one event can have multiple categories?
+
+		// using cat_slugs isn't 100% nice way to do this, don't know if it's a good idea
+		$categories = tribe_get_event_cat_slugs( $this->wp_post->ID );
+
+		if ( count( $categories ) === 0 ) {
+			return null;
+		}
+
+		return $categories[0];
+	}
+
+	/**
+	 * Get status of the tribe event
+	 *
+	 * @return string status of the event
+	 */
+	public function get_tribe_status() {
+		if ( 'canceled' === $this->tribe_event->event_status ) {
+			return 'CANCELLED';
+		}
+		if ( 'postponed' === $this->tribe_event->event_status ) {
+			return 'CANCELLED'; // this will be reflected in the cancelled reason
+		}
+		if ( '' === $this->tribe_event->event_status ) {
+			return 'CONFIRMED';
+		}
+
+		return new WP_Error( 'invalid event_status value', __( 'invalid event_status', 'activitypub' ), array( 'status' => 404 ) );
+	}
+
+	/**
+	 * Returns the content for the ActivityPub Item with
+	 *
+	 * The content will be generated based on the user settings.
+	 *
+	 * @return string The content.
+	 */
+	protected function get_content() {
+		$content = parent::get_content();
+		// todo remove link at the end of the content
+
+		// todo add organizer
+		// $this->tribe_event->organizers[0]
+
+		// todo add Canclled reason in the content (maybe at the end)
+
+		return $content;
+	}
+
+	/**
+	 * Get the event location.
+	 *
+	 * @param int $post_id The WordPress post ID.
+	 * @returns array The Place.
+	 */
+	public function get_event_location() {
+		/*
+			   'post_title' => 'testvenue',
+			   'post_name' => 'testvenue',
+			   'guid' => 'http://localhost/venue/testvenue/',
+			   'post_type' => 'tribe_venue',
+			   'address' => 'testaddr',
+			   'country' => 'Austria',
+			   'city' => 'testcity',
+			   'state_province' => 'testprovince',
+			   'state' => '',
+			   'province' => 'testprovince',
+			   'zip' => '8000',
+			   'phone' => '+4312343',
+			   'permalink' => 'http://localhost/venue/testvenue/',
+			   'directions_link' => 'https://maps.google.com/maps?f=q&source=s_q&hl=en&geocode=&q=testaddr+testcity+testprovince+8000+Austria',
+			   'website' => 'https://test.at',
+		 */
+		$venue = $this->tribe_event->venues[0];
+		return ( new Place() )
+			->set_type( 'Place' )
+			->set_name( $venue->post_name )
+			->set_address( $venue->address . "\n" .
+			               $venue->zip . ", " . $venue->city . "\n" .
+			               $venue->country ); // todo add checks that everything exists here (lol)
+	}
+
 	/**
 	 * Transforms the VS Event WP_Post object to an ActivityPub Event Object.
 	 *
@@ -77,36 +183,56 @@ class Tribe extends \Activitypub\Transformer\Base {
 	public function transform() {
 		$object = new Event();
 
+		// todo xsd:dateTime is probably nearly everywhere used, should it be default?
 		$this->set_timeformat( 'Y-m-d\TH:i:s\Z' );
 
+		// todo this looks very duplicated
+		$object->set_default_language_for_maps( $this->get_locale() );
+		$object->set_in_language( $this->get_locale() );
 
 		$object
+			// set metadata
 			->set_id( $this->get_id() )
 			->set_url( $this->get_url() )
 			->set_external_participation_url( $this->get_url() )
+			->set_comments_enabled( $this->get_comments_open() )
+			->set_replies_moderation_option( 'allow_all' ) // comment_status = open todo
 
+			// set published and updated
 			->set_published( $this->get_published() )
 			->if( $this->get_updated() > $this->get_published() )
 			->set_updated( $this->get_updated() )
 
+			// set author and location
 			->set_attributed_to( $this->get_attributed_to() )
-			->set_content( $this->get_content() )
-			->set_content_map( $this->get_basic_content_map() ) // todo rename to basic
+			->set_location( $this->get_event_location()->to_array())
 
-			->set_summary( $this->get_post_meta( 'post_excerpt', true, $this->get_content() ) ) // todo second argument is fallback / default
+			// set content
+			->set_name( $this->get_post_property( 'post_title' ) )
+			->set_content( $this->get_content() )
+			->set_summary( $this->get_post_meta( 'post_excerpt', true, $this->get_content() ) )
+			->set_attachment( $this->get_attachments() )
+
+			// set event metadata
 			->set_start_time( $this->get_post_meta_time( '_EventStartDateUTC' ) )
 			->set_end_time( $this->get_post_meta_time( '_EventEndDateUTC' ) )
-			->set_to( $this->get_followers_stream() )
-			// ->set_location( $this->get_event_location()->to_array())
-			->set_cc( $this->get_cc() )
-			->set_attachment( $this->get_attachments() )
-			->set_tag( $this->get_tags() )
-
-			->set_comments_enabled( $this->get_comments_open() )
-			->set_replies_moderation_option( 'allow_all' )
+			// ->set_duration() // todo
+			->set_status( $this->get_tribe_status() )
 			->set_join_mode( 'external' )
-			->set_status( 'CONFIRMED' )
-			->set_category( 'MEETING' );
+
+			->set_tag( $this->get_tags() ) // todo maybe rename to get_hashtags()?
+			->set_category( $this->get_tribe_category() )
+
+			// set direkt addressants (to followers and mentions)
+			->set_to( $this->get_followers_stream() )
+			->set_cc( $this->get_cc() );
+
+		// todo events that cost something?
+		// maybe a setting for custom tags for online mode
+
+		// todo generator maybe
+
+		$some_infos = $object->check_jsonld_completeness(); // just used for debugging
 
 		assert( $object->get_type() === $this->get_object_type() );
 		return $object;