From 63954a5cda90fd426e81494b12ec63454ba8e9d7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Rapha=C3=ABl=20Barrois?= <raphael.barrois@polytechnique.org>
Date: Fri, 19 Aug 2011 19:02:52 +0200
Subject: [PATCH] Add a mechanism for forcing the skin from within a view.
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Use it for the 'register' page.

Signed-off-by: Raphaël Barrois <raphael.barrois@polytechnique.org>
---
 classes/xorgpage.php | 32 +++++++++++++++++++++++++++++---
 configs/platal.ini   |  4 ----
 modules/register.php |  2 ++
 3 files changed, 31 insertions(+), 7 deletions(-)

diff --git a/classes/xorgpage.php b/classes/xorgpage.php
index 852b842..2bf2062 100644
--- a/classes/xorgpage.php
+++ b/classes/xorgpage.php
@@ -21,6 +21,9 @@
 
 class XorgPage extends PlPage
 {
+    protected $forced_skin = null;
+    protected $default_skin = null;
+
     public function __construct()
     {
         parent::__construct();
@@ -52,13 +55,36 @@ class XorgPage extends PlPage
         }
     }
 
+    /** Force the skin to use, bypassing user choice.
+     * Typically used for the 'register' page.
+     * @param $skin The skin to use.
+     */
+    public function forceSkin($skin)
+    {
+        $this->forced_skin = $skin;
+    }
+
+    /** Choose another 'default' skin.
+     * Typically used for the 'Auth Groupe X' login page.
+     * @param $skin The default skin to use.
+     */
+    public function setDefaultSkin($skin)
+    {
+        $this->default_skin = $skin;
+    }
+
     public function run()
     {
         global $globals, $platal;
-        if (isset($platal) && $platal->path == 'register') {
-            $skin = $globals->register_skin . ".tpl";
+        if ($this->forced_skin !== null) {
+            $skin = $this->forced_skin . '.tpl';
         } else {
-            $skin = S::v('skin', $globals->skin . ".tpl");
+            if ($this->default_skin === null) {
+                $default_skin = $globals->skin;
+            } else {
+                $default_skin = $this->default_skin;
+            }
+            $skin = S::v('skin', $default_skin . '.tpl');
         }
         $this->_run('skin/' . $skin);
     }
diff --git a/configs/platal.ini b/configs/platal.ini
index a7abb91..9ce8614 100644
--- a/configs/platal.ini
+++ b/configs/platal.ini
@@ -149,10 +149,6 @@ memcache = ""
 ; select a skin.
 skin = "default"
 
-; $globals->register_skin
-; Skin to use during registration process
-register_skin = "register"
-
 ; $globals->core->econfiance
 ; Key used to perform transactions with the 'econfiance' webservice in order
 ; to synchronize the X-Informatique directory with polytechnique.net
diff --git a/modules/register.php b/modules/register.php
index 6c55a23..83169e8 100644
--- a/modules/register.php
+++ b/modules/register.php
@@ -31,6 +31,8 @@ class RegisterModule extends PLModule
 
     function handler_register($page, $hash = null)
     {
+        $page->forceSkin('register');
+
         $alert = array();
         $alert_details = '';
         $subState = new PlDict(S::v('subState', array()));
-- 
2.1.4