Changeset 504 for sites/trunk/buddypress.org

Timestamp:

04/05/2014 05:18:21 PM (11 years ago)

Author:

johnjamesjacoby

Message:

BuddyPress.org: Add 5 minute output cache to front page topics, to speed up front page render times.

Location:

sites/trunk/buddypress.org/public_html/wp-content/themes/bb-base

Files:

• functions.php (modified) (1 diff)
• page-homepage.php (modified) (1 diff)

sites/trunk/buddypress.org/public_html/wp-content/themes/bb-base/functions.php

@@ -307 +307 @@
     return $rating_html;
 }
+
+/**
+ * Output front page topics
+ *
+ * @author johnjamesjacoby
+ * @uses bb_base_get_homepage_topics()
+ * @param mixed $args
+ * @return void
+ */
+function bb_base_homepage_topics( $args = false ) {
+    echo bb_base_get_homepage_topics( $args );
+}
+
+/**
+ * Get front page topics output and stash it for 5 minutes
+ *
+ * @author johnjamesjacoby
+ * @param mixed $args
+ * @return HTML
+ */
+function bb_base_get_homepage_topics( $args = false ) {
+
+    // Transient settings
+    $expiration    = MINUTE_IN_SECONDS * 5;
+    $transient_key = 'bb_base_homepage_topics';
+    $output        = get_transient( $transient_key );
+
+    // No transient found, so query for topics again
+    if ( false === $output ) {
+
+        // Setup some default topics query args
+        $r = wp_parse_args( $args, array(
+            's'              => '',
+            'posts_per_page' => 5,
+            'max_num_pages'  => 1,
+            'paged'          => 1,
+            'show_stickies'  => false
+        ) );
+
+        // Look for topics
+        if ( bbp_has_topics( $r ) ) {
+            $output = bbp_buffer_template_part( 'loop',     'topics',    false );
+        } else {
+            $output = bbp_buffer_template_part( 'feedback', 'no-topics', false );
+        }
+
+        // Set the transient
+        set_transient( $transient_key, $output, $expiration );
+    }
+
+    // Return the output
+    return $output;
+}

sites/trunk/buddypress.org/public_html/wp-content/themes/bb-base/page-homepage.php

@@ -10 +10 @@
 <div id="bbpress-forums">
 
-    <?php if ( bbp_has_topics( array( 's' => '', 'posts_per_page' => 5, 'max_num_pages' => 1, 'paged' => 1, 'show_stickies' => false ) ) ) : ?>
-
-        <?php bbp_get_template_part( 'loop',     'topics'    ); ?>
-
-    <?php else : ?>
-
-        <?php bbp_get_template_part( 'feedback', 'no-topics' ); ?>
-
-    <?php endif; ?>
+    <?php bb_base_homepage_topics(); ?>
 
 </div>