From 894a33d744ede7ec9977133e632279ed55976f4f Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Thu, 29 Jan 2009 03:22:02 +0000
Subject: Add support for pretty urls.  So now instead of urls like:  
 http://example.com/gallery3/index.php/albums/2  
 http://example.com/gallery3/index.php/photos/9

You'll see urls like:
  http://example.com/gallery3/index.php/Family/Weddings
  http://example.com/gallery3/index.php/Family/Weddings/Bob.jpg
---
 core/helpers/MY_url.php | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'core/helpers')

diff --git a/core/helpers/MY_url.php b/core/helpers/MY_url.php
index fa358543..dd3682df 100644
--- a/core/helpers/MY_url.php
+++ b/core/helpers/MY_url.php
@@ -18,6 +18,36 @@
  * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
  */
 class url extends url_Core {
+  static function site($uri, $protocol=false) {
+    list($controller, $arg1, $args) = explode("/", $uri, 3);
+    if ($controller == "albums" || $controller == "photos") {
+      $uri = ORM::factory("item", $arg1)->relative_path();
+    }
+    return parent::site($uri, $protocol);
+  }
+
+  static function parse_url() {
+    if (Router::$controller) {
+      return;
+    }
+
+    $count = count(Router::$segments);
+    foreach (ORM::factory("item")
+             ->where("name", Router::$segments[$count - 1])
+             ->where("level", $count + 1)
+             ->find_all() as $match) {
+      if ($match->relative_path() == Router::$current_uri) {
+        $item = $match;
+      }
+    }
+
+    if (!empty($item)) {
+      Router::$controller = "{$item->type}s";
+      Router::$controller_path = APPPATH . "controllers/{$item->type}s.php";
+      Router::$method = $item->id;
+    }
+  }
+
   /**
    * Just like url::file() except that it returns an absolute URI
    */
-- 
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