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<title>[6824] sites/trunk/wordpress.org/public_html/wp-content/plugins/official-wordpress-events/official-wordpress-events.php: Official WordPress Events: Mark deleted Meetup events as deleted.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/6824">6824</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/6824","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>iandunn</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2018-03-02 20:48:41 +0000 (Fri, 02 Mar 2018)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Official WordPress Events: Mark deleted Meetup events as deleted.
Fixes <a href="http://meta.trac.wordpress.org/ticket/3491">#3491</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginsofficialwordpresseventsofficialwordpresseventsphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/official-wordpress-events/official-wordpress-events.php</a></li>
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<h3>Diff</h3>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginsofficialwordpresseventsofficialwordpresseventsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: sites/trunk/wordpress.org/public_html/wp-content/plugins/official-wordpress-events/official-wordpress-events.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/official-wordpress-events/official-wordpress-events.php 2018-03-02 20:48:38 UTC (rev 6823)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/official-wordpress-events/official-wordpress-events.php 2018-03-02 20:48:41 UTC (rev 6824)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -37,11 +37,16 @@
</span><span class="cx" style="display: block; padding: 0 10px"> public function __construct() {
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'owpe_prime_events_cache', array( $this, 'prime_events_cache' ) );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ add_action( 'owpe_mark_deleted_meetups', array( $this, 'mark_deleted_meetups' ) );
</ins><span class="cx" style="display: block; padding: 0 10px"> add_shortcode( 'official_wordpress_events', array( $this, 'render_events' ) );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! wp_next_scheduled( 'owpe_prime_events_cache' ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> wp_schedule_event( time(), 'hourly', 'owpe_prime_events_cache' );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+ if ( ! wp_next_scheduled( 'owpe_mark_deleted_meetups' ) ) {
+ wp_schedule_event( time(), 'hourly', 'owpe_mark_deleted_meetups' );
+ }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -443,7 +448,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $latitude
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $longitude
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @return false | object
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @return false | array
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> protected function reverse_geocode( $latitude, $longitude ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $address = false;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -534,6 +539,76 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Mark Meetup events as deleted in our database when they're deleted from Meetup.com.
+ *
+ * Meetup.com allows organizers to either cancel or delete events. If the event is cancelled, then the status
+ * in our database will be updated the next time `prime_events_cache` runs. If the event is deleted, though,
+ * it is removed from their API results, so `prime_events_cache` won't see it, and the status will remain
+ * `scheduled`.
+ *
+ * This checks all the upcoming Meetup.com events to see if any of them are missing. If they are, it assumes
+ * that they were deleted, and updates their status.
+ */
+ public function mark_deleted_meetups() {
+ global $wpdb;
+
+ $chunked_db_events = array();
+
+ // Don't include anything before tomorrow, because time zone differences could result in past events being flagged.
+ $raw_events = $wpdb->get_results( "
+ SELECT id, source_id, meetup_url
+ FROM `". self::EVENTS_TABLE ."`
+ WHERE
+ type = 'meetup' AND
+ status = 'scheduled' AND
+ date_utc >= DATE_ADD( NOW(), INTERVAL 24 HOUR )
+ LIMIT 5000
+ " );
+
+ foreach ( $raw_events as $event ) {
+ $chunked_db_events[ $event->meetup_url ][] = $event;
+ }
+
+ foreach ( $chunked_db_events as $group_url => $db_events ) {
+ $url_name = trim( wp_parse_url( $group_url, PHP_URL_PATH ), '/' );
+
+ $request_url = sprintf(
+ '%s%s/events?page=500&status=upcoming,cancelled&key=%s',
+ self::MEETUP_API_BASE_URL,
+ $url_name,
+ MEETUP_API_KEY
+ );
+
+ $response = $this->remote_get( $request_url );
+ $body = json_decode( wp_remote_retrieve_body( $response ) );
+ $api_events = wp_list_pluck( $body, 'id' );
+
+ // Make sure we have a valid API response, to avoid marking events as deleted just because the request failed.
+ if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
+ continue;
+ }
+
+ if ( empty( $body[0]->status ) || empty( $api_events[0] ) ) {
+ continue;
+ }
+
+ foreach ( $db_events as $db_event ) {
+ // If the event is still appearing in the Meetup.com API results, it hasn't been deleted.
+ if ( in_array( $db_event->source_id, $api_events, true ) ) {
+ continue;
+ }
+
+ // The event is missing from a valid response, so assume that it's been deleted.
+ $wpdb->update( self::EVENTS_TABLE, array( 'status' => 'deleted' ), array( 'id' => $db_event->id ) );
+
+ if ( 'cli' === php_sapi_name() ) {
+ echo "\nMarked {$db_event->source_id} as deleted.";
+ }
+ }
+ }
+ }
+
+ /**
</ins><span class="cx" style="display: block; padding: 0 10px"> * Wrapper for wp_remote_get()
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * This adds error logging/notification.
</span></span></pre>
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