From 28e967e804e1d3da4c8302c26026a7d1abf2ece9 Mon Sep 17 00:00:00 2001
From: John Bintz <john@coswellproductions.com>
Date: Fri, 4 Dec 2009 21:35:23 -0500
Subject: [PATCH] start framework for classes that can receive updates

---
 .../ComicPressPostMediaHandlingMetabox.inc    | 23 +------------
 functions.php                                 | 33 ++++++++++++++++---
 2 files changed, 30 insertions(+), 26 deletions(-)

diff --git a/classes/ComicPressPostMediaHandlingMetabox.inc b/classes/ComicPressPostMediaHandlingMetabox.inc
index 7c85320..9bf1afa 100644
--- a/classes/ComicPressPostMediaHandlingMetabox.inc
+++ b/classes/ComicPressPostMediaHandlingMetabox.inc
@@ -3,28 +3,7 @@
 class ComicPressPostMediaHandlingMetabox {
 	function __comicpress_init() {
 		$n = new ComicPressPostMediaHandlingMetabox();
-
-		if (isset($_REQUEST['cp'])) {
-			if (is_array($_REQUEST['cp'])) {
-				if (isset($_REQUEST['cp']['_nonce'])) {
-					if (wp_verify_nonce('comicpress', $_REQUEST['cp']['_nonce'])) {
-						if (isset($_REQUEST['cp']['action'])) {
-							if (isset($_REQUEST['cp']['_action_nonce'])) {
-								if (wp_verify_nonce('comicpress-' . $_REQUEST['cp']['action'], $_REQUEST['cp']['_action_nonce'])) {
-									$method_name = str_replace('-', '_', $_REQUEST['cp']['_action_nonce']);
-									if (method_exists($n, $method_name)) {
-										$n->{$method_name}($_REQUEST['cp']);
-									}
-								}
-							}
-						}
-					}
-				}
-			}
-		}
 	}
 
-	function handle_update($info) {
-
-	}
+	function handle_update() {}
 }
diff --git a/functions.php b/functions.php
index 4549e9a..9de1cc2 100644
--- a/functions.php
+++ b/functions.php
@@ -33,7 +33,7 @@ function __comicpress_widgets_init() {
 }
 
 function __comicpress_init() {
-	global $comicpress_options;
+	global $comicpress_options, $__comicpress_handlable_classes;
 	// Check if the $comicpress_options exist, if not set defaults
 	$comicpress_options = comicpress_load_options();
 	// xili-language plugin check
@@ -52,10 +52,30 @@ function __comicpress_init() {
 		remove_filter('comments_number','id_get_comment_number');
 	}
 
-		if (($_REQUEST['cp']['post_id'] <= 0) && ($_POST['post_ID'] > 0)) {
-			$_REQUEST['cp']['post_id'] = $_POST['post_ID'];
-		}
+	if (isset($_REQUEST['cp'])) {
+		if (is_array($_REQUEST['cp'])) {
+			if (($_REQUEST['cp']['post_id'] <= 0) && ($_POST['post_ID'] > 0)) {
+				$_REQUEST['cp']['post_id'] = $_POST['post_ID'];
+			}
 
+			if (isset($_REQUEST['cp']['_nonce'])) {
+				if (wp_verify_nonce('comicpress', $_REQUEST['cp']['_nonce'])) {
+					if (isset($_REQUEST['cp']['action'])) {
+						if (isset($_REQUEST['cp']['_action_nonce'])) {
+							if (wp_verify_nonce('comicpress-' . $_REQUEST['cp']['action'], $_REQUEST['cp']['_action_nonce'])) {
+								$method_name = 'handle_' . str_replace('-', '_', $_REQUEST['cp']['_action_nonce']);
+								foreach ($__comicpress_handlable_classes as $class_name) {
+									if (method_exists($class_name, $method_name)) {
+										$class_name->{$method_name}($_REQUEST['cp']);
+									}
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+	}
 }
 
 add_action('widgets_init', '__comicpress_widgets_init');
@@ -197,6 +217,7 @@ if ($comicpress_options['remove_wptexturize']) {
 
 // WIDGETS WP 2.8 compatible ONLY, no backwards compatibility here.
 $dirs_to_search = array_unique(array(get_template_directory(), get_stylesheet_directory()));
+$__comicpress_handlable_classes = array();
 foreach ($dirs_to_search as $dir) {
 	foreach (array('widgets' => 'php', 'functions' => 'php', 'classes' => 'inc') as $folder => $extension) {
 		foreach (glob($dir . "/${folder}/*.${extension}") as $__file) {
@@ -206,6 +227,10 @@ foreach ($dirs_to_search as $dir) {
 				if (method_exists($__class_name, '__comicpress_init')) {
 					add_action('comicpress_init', array($__class_name, '__comicpress_init'));
 				}
+
+				if (method_exists($__class_name, 'handle_update')) {
+					$__comicpress_handlable_classes[] = $__class_name;
+				}
 			}
 		}
 	}