From f57ea825ddf86d84a678fa4213efd620d17ad084 Mon Sep 17 00:00:00 2001
From: Chuck Scott <cscott@gaslightmedia.com>
Date: Fri, 8 Jul 2016 10:50:34 -0400
Subject: [PATCH] Added event name as page title to event detail page.

---
 index.php            |  6 +++---
 setup/frontHooks.php | 38 ++++++++++++++++++++++++--------------
 2 files changed, 27 insertions(+), 17 deletions(-)

diff --git a/index.php b/index.php
index ed50200..136e4c4 100644
--- a/index.php
+++ b/index.php
@@ -3,7 +3,7 @@
  * Plugin Name: GLM Members Database Events
  * Plugin URI: http://www.gaslightmedia.com/
  * Description: Gaslight Media Members Database.
- * Version: 1.2.17
+ * Version: 1.2.18
  * Author: Chuck Scott
  * Author URI: http://www.gaslightmedia.com/
  * License: GPL2
@@ -20,7 +20,7 @@
  * @package glmMembersDatabaseEventsAddOn
  * @author Chuck Scott <cscott@gaslightmedia.com>
  * @license http://www.gaslightmedia.com Gaslightmedia
- * @version 1.2.17
+ * @version 1.2.18
  */
 
 /*
@@ -38,7 +38,7 @@
  *  so that we're sure the other add-ons see an up to date
  *  version from this plugin.
  */
-define('GLM_MEMBERS_EVENTS_PLUGIN_VERSION', '1.2.17');
+define('GLM_MEMBERS_EVENTS_PLUGIN_VERSION', '1.2.18');
 define('GLM_MEMBERS_EVENTS_PLUGIN_DB_VERSION', '0.0.18');
 
 // This is the minimum version of the GLM Members DB plugin require for this plugin.
diff --git a/setup/frontHooks.php b/setup/frontHooks.php
index ec30ef9..de47a2a 100644
--- a/setup/frontHooks.php
+++ b/setup/frontHooks.php
@@ -53,26 +53,36 @@ if ( ! isset( $rules['('.$this->config['settings']['canonical_event_page'].')/([
  *
  * The code below checks if we're on a event detail page and if so returns the event slug so that
  * can be added to the URL. The matching apply_filters is in the main plugin in setup/frontHooks.php.
+ *
+ * We're also going to set the page title to the event name in here while we're at it.
  */
-add_filter('glm_rel_canonical_slug', function($detailSlug) {
+if (strpos(GLM_MEMBERS_PLUGIN_CURRENT_URL, $this->config['settings']['canonical_event_page']) > 0) {
 
-    // If another add-on already supplied the detail slug, then just return that.
-    if ($detailSlug != false) {
-        return $detailSlug;
-    }
+    // Parse out only the event slug from the current URL
+    $m = array();
+    preg_match('|.*/'.$this->config['settings']['canonical_event_page'].'/([^/]*).*|', GLM_MEMBERS_PLUGIN_CURRENT_URL, $m );
+    $GLOBALS['glmDetailSlug'] = $m[1];
 
-    // Check if the page is a event-detail page use the correct
-    if (strpos(GLM_MEMBERS_PLUGIN_CURRENT_URL, $this->config['settings']['canonical_event_page']) > 0) {
+    // Return the current event slug to the glm_rel_canonical_slug filter for use in the canonical page link.
+    add_filter('glm_rel_canonical_slug', function($detailSlug) {
 
-            // Parse out only the event slug and use that
-            $m = array();
-            preg_match('|.*/'.$this->config['settings']['canonical_event_page'].'/([^/]*).*|', GLM_MEMBERS_PLUGIN_CURRENT_URL, $m );
-            $detailSlug = $m[1];
+        // If another add-on already supplied the detail slug, then just return that.
+        if ($detailSlug != false) {
+            return $detailSlug;
+        }
+        return $GLOBALS['glmDetailSlug'];
 
-    }
+    });
 
-    return $detailSlug;
-});
+    // Get the event name for use in the page title
+    global $wpdb;
+    $GLOBALS['glmEventName'] = $wpdb->get_var( "SELECT name FROM ".GLM_MEMBERS_EVENTS_PLUGIN_DB_PREFIX . "events WHERE name_slug = '".$GLOBALS['glmDetailSlug']."'" );
+
+    // Set the page title to the event name
+    add_filter('wp_title', function() {
+        return $GLOBALS['glmEventName'];
+    });
+}
 
 // Add eventslug query var
 add_filter('query_vars', function($vars) {
-- 
2.17.1