Changeset 7978 for sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-event/tracker.php

Timestamp:

12/17/2018 07:34:25 AM (7 years ago)

Author:

vedjain

Message:

WCPT Tracker: Refactor tracker.php to:

1. Add support for type attribute in shortcode. This will be used to render WordCamp/Meetup tracking page.
2. Use single query to fetch last_update timestamp as well along with post_ids that were active within last 60 days.

File:

• sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-event/tracker.php (modified) (6 diffs)

sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-event/tracker.php

@@ -9 +9 @@
 
 add_shortcode( SHORTCODE_SLUG, __NAMESPACE__ . '\render_status_shortcode' );
-add_action( 'wp_enqueue_scripts', __NAMESPACE__ . '\enqueue_scripts' );
 
 /**
  * Render the [application-tracker] shortcode.
  */
-function render_status_shortcode() {
+function render_status_shortcode( $atts = [] ) {
+    $application_type = 'wordcamp';
+    if ( isset ( $atts['type'] ) ) {
+        $application_type = $atts['type'];
+    }
+    enqueue_scripts( $application_type );
     return '<div id="wpc-application-tracker">Loading WordCamp Application Tracker...</div>';
 }
@@ -38 +42 @@
         $wpdb->prepare(
             "
-            SELECT DISTINCT post_id
+            SELECT DISTINCT post_id, MAX( meta_value ) as last_updated
             FROM {$wpdb->prefix}postmeta
             WHERE
@@ -44 +48 @@
             AND
                 meta_value >= %d
+            GROUP BY post_id
             ",
             $inactive_timestamp
         )
     );
-    $wordcamp_post_ids = wp_list_pluck( $wordcamp_post_objs, 'post_id' );
+    $wordcamp_post_obj = array();
+    foreach ( $wordcamp_post_objs as $wordcamp_post ) {
+        $wordcamp_post_obj[ $wordcamp_post->post_id ] = $wordcamp_post->last_updated;
+    }
 
     $raw_posts = get_posts(
@@ -54 +62 @@
             'post_type'      => WCPT_POST_TYPE_ID,
             'post_status'    => $shown_statuses,
-            'posts_per_page' => -1,
+            'posts_per_page' => 1000,
             'order'          => 'ASC',
             'orderby'        => 'post_title',
-            'post__in'       => $wordcamp_post_ids,
+            'post__in'       => array_keys ( $wordcamp_post_obj ),
         )
     );
 
     foreach ( $raw_posts as $key => $post ) {
-        $last_update_timestamp = get_last_update_timestamp( $post->ID );
+        $last_update_timestamp = $wordcamp_post_obj[ $post->ID ];
 
         $wordcamps[] = array(
@@ -78 +86 @@
 
 /**
- * Get the timestamp of the last time the post status changed
+ * Get the columns headers for WordCamp
  *
- * @param int $post_id
- *
- * @return int
+ * @return array
  */
-function get_last_update_timestamp( $post_id ) {
-    $last_update_timestamp = 0;
-    $status_changes        = get_post_meta( $post_id, '_status_change' );
-
-    if ( $status_changes ) {
-        usort( $status_changes, 'wcpt_sort_log_entries' );
-        $last_update_timestamp = $status_changes[0]['timestamp'];
-    }
-
-    return $last_update_timestamp;
+function get_wordcamp_display_columns() {
+    return array(
+        'city'       => 'City',
+        'applicant'  => 'Applicant',
+        'milestone'  => 'Milestone',
+        'status'     => 'Status',
+        'lastUpdate' => 'Updated',
+    );
 }
 
 /**
- * Enqueue scripts and styles
+ * Enqueue scripts and styles.
+ * Based on the event type passed, we will localize different data for Meetup and WordCamp events.
+ * 
+ * @param string application_type Application type for the tracker table. Could be either `wordcamp` or `meetup`. 
  */
-function enqueue_scripts() {
+function enqueue_scripts( $application_type ) {
     global $post;
 
@@ -117 +124 @@
     );
 
-    if ( ! is_a( $post, 'WP_POST' ) || ! has_shortcode( $post->post_content, SHORTCODE_SLUG ) ) {
-        return;
-    }
-
     wp_enqueue_script( 'wpc-application-tracker' );
 
-    wp_localize_script(
-        'wpc-application-tracker',
-        'wpcApplicationTracker',
-        array(
-            'applications'     => get_active_wordcamps(),
-            'displayColumns'   => get_display_columns(),
-            'initialSortField' => 'city',
-        )
-    );
+    wp_enqueue_style( 'wpc-application-tracker' );
 
-    wp_enqueue_style( 'wpc-application-tracker' );
+    if ( 'wordcamp' === $application_type ) {
+        wp_localize_script(
+            'wpc-application-tracker',
+            'wpcApplicationTracker',
+            array(
+                'applications'     => get_active_wordcamps(),
+                'displayColumns'   => get_wordcamp_display_columns(),
+                'initialSortField' => 'city',
+            )
+        );
+    } elseif ( 'meetup' === $application_type ) {
+        wp_localize_script(
+            'wpc-application-tracker',
+            'wpcApplicationTracker',
+            array(
+                'applications',
+                'displayColumns',
+                'initialSortField',
+            )
+        );
+    } 
 }
 
-/**
- * Get the columns headers
- *
- * @return array
- */
-function get_display_columns() {
-    return array(
-        'city'       => 'City',
-        'applicant'  => 'Applicant',
-        'milestone'  => 'Milestone',
-        'status'     => 'Status',
-        'lastUpdate' => 'Updated',
-    );
-}