1.0.3

git-svn-id: https://plugins.svn.wordpress.org/w3tc-auto-pilot/trunk@1177219 b8457f37-d9ea-0310-8a92-e5e31aec5664

readme.txt

@@ -1,6 +1,6 @@
 === W3TC Auto Pilot ===
 Contributors: cybr
-Tags: cache, control, w3, total
+Tags: cache, control, w3, total, automatic, flush, update, multisite, mapping, hide
 Requires at least: 3.6.0
 Tested up to: 4.2.2
 Stable tag: 4.2.2
@@ -50,8 +50,11 @@ It's absolutely great on MultiSite installations, especially when you allow untr
 
 == Changelog ==
 
+= 1.0.3 = 
+* Fine tuned the purging of page cache to only when a domain is actually mapped.
+
 = 1.0.2 = 
-* Added forced page cache purging on each post save when Domain Mapping (by WPMUdev) is active
+* Added forced page cache purging on each post save when Domain Mapping (by WPMUdev) is active. This will fix a bug with Domain Mapping.
 
 = 1.0.1 =
 * Removed admin notices and errors for non-super-admins (MultiSite) / non-admins (single)

w3tc-auto-pilot.php

@@ -3,7 +3,7 @@
  * Plugin Name: W3TC Auto Pilot
  * Plugin URI: https://wordpress.org/plugins/w3tc-auto-pilot/
  * Description: Put W3 Total Cache on auto pilot. This plugin allows you to control W3 Total Cache in such a manner that no one knows you're using it, not even your admins. Either network activate it or activate it per site.
- * Version: 1.0.2
+ * Version: 1.0.3
  * Author: Sybre Waaijer
  * Author URI: https://cyberwire.nl/
  * License: GPLv2 or later
@@ -61,8 +61,21 @@ function wap_w3tc_init() {
 
 function wap_mapped_clear() {
 	//* Check for domain-mapping plugin
-	if ( is_plugin_active( 'domain-mapping/domain-mapping.php' ))
-		add_action( 'save_post', 'wap_w3tc_flush_page' );
+	if ( is_plugin_active( 'domain-mapping/domain-mapping.php' )) {
+		global $wpdb,$blog_id;
+
+		$ismapped = wp_cache_get('wap_mapped_clear_' . $blog_id, 'domain_mapping' );
+		if ( false === $ismapped ) {
+			$ismapped = $wpdb->get_var( $wpdb->prepare( "SELECT domain FROM {$wpdb->base_prefix}domain_mapping WHERE blog_id = %d", $blog_id ) ); //string
+			wp_cache_set('wap_mapped_clear_' . $blog_id, $ismapped, 'domain_mapping', 3600 ); // 1 hour
+		}
+
+		//* string $ismapped, if mapped != ''
+		if ( !empty($ismapped) ) {						
+//			add_action( 'save_post', 'wap_w3tc_flush_single_post' ); // Doesn't work unfortunately with Domain Mapping... somehow 2 ID's are being created?
+			add_action( 'save_post', 'wap_w3tc_flush_page' ); // So we just flush it entirely. But only if the domain is mapped! :D
+		}
+	}
 }
 
 function wap_w3tc_flush_all() {
@@ -115,6 +128,18 @@ function wap_w3tc_flush_all_widget($instance, $new_instance, $old_instance, $thi
 	return $instance;
 }
 
+function wap_w3tc_flush_single_post() {
+
+	// Purge the single page cache
+	if ( function_exists( 'w3tc_pgcache_flush_post' ) ) {
+		global $post;
+		$post_id = $post->ID;
+
+		w3tc_pgcache_flush_post($post_id);
+	}
+
+}
+
 function wap_w3tc_flush_page() {
 
 	// Purge the entire page cache