From 1e126deba866db54fe1f55b0211bb7c6341e6612 Mon Sep 17 00:00:00 2001
From: webchick <webchick@24967.no-reply.drupal.org>
Date: Sat, 24 Dec 2011 17:20:23 -0800
Subject: Issue #942782 by pillarsdotnet, xjm, becw, timhilliard, JohnAlbin,
 jrchamp, Tor Arne Thune, Damien Tournoud, jn2, James Andres, dstol, melon,
 colan: Fixed Custom menus never receive an active trail.

---
 modules/menu/menu.install | 22 ++++++++++++++++++++++
 modules/menu/menu.module  | 18 ++++++++++++++++++
 modules/menu/menu.test    | 10 +++++-----
 3 files changed, 45 insertions(+), 5 deletions(-)

(limited to 'modules/menu')

diff --git a/modules/menu/menu.install b/modules/menu/menu.install
index a7e43379e..7877b996d 100644
--- a/modules/menu/menu.install
+++ b/modules/menu/menu.install
@@ -182,6 +182,28 @@ function menu_update_7002(&$sandbox) {
     update_fix_d7_block_deltas($sandbox, $renamed_deltas, $moved_deltas);
   }
 }
+/**
+ * Add missing custom menus to active menus list.
+ */
+function menu_update_7003(&$sandbox) {
+  // Make sure all custom menus are present in the active menus variable so that
+  // their items may appear in the active trail.
+  // @see menu_set_active_menu_names()
+  $active_menus = variable_get('menu_default_active_menus', array_keys(menu_list_system_menus()));
+  $update_variable = FALSE;
+  foreach (menu_get_names() as $menu_name) {
+    if (!in_array($menu_name, $active_menus) && (strpos($menu_name, 'menu-') === 0)) {
+      $active_menus[] = $menu_name;
+      $update_variable = TRUE;
+    }
+  }
+  if ($update_variable) {
+    variable_set('menu_default_active_menus', $active_menus);
+  }
+  // Clear the menu cache.
+  cache_clear_all(NULL, 'cache_menu');
+}
+
 /**
  * @} End of "defgroup updates-7.x-extra"
  * The next series of updates should start at 8000.
diff --git a/modules/menu/menu.module b/modules/menu/menu.module
index c91486731..615548c1e 100644
--- a/modules/menu/menu.module
+++ b/modules/menu/menu.module
@@ -268,6 +268,15 @@ function menu_save($menu) {
 
   switch ($status) {
     case SAVED_NEW:
+      // Make sure the menu is present in the active menus variable so that its
+      // items may appear in the menu active trail.
+      // @see menu_set_active_menu_names()
+      $active_menus = variable_get('menu_default_active_menus', array_keys(menu_get_menus()));
+      if (!in_array($menu['menu_name'], $active_menus)) {
+        $active_menus[] = $menu['menu_name'];
+        variable_set('menu_default_active_menus', $active_menus);
+      }
+
       module_invoke_all('menu_insert', $menu);
       break;
 
@@ -305,6 +314,15 @@ function menu_delete($menu) {
   // Delete all links from the menu.
   menu_delete_links($menu['menu_name']);
 
+  // Remove menu from active menus variable.
+  $active_menus = variable_get('menu_default_active_menus', array_keys(menu_get_menus()));
+  foreach ($active_menus as $i => $menu_name) {
+    if ($menu['menu_name'] == $menu_name) {
+      unset($active_menus[$i]);
+      variable_set('menu_default_active_menus', $active_menus);
+    }
+  }
+
   // Delete the custom menu.
   db_delete('menu_custom')
     ->condition('menu_name', $menu['menu_name'])
diff --git a/modules/menu/menu.test b/modules/menu/menu.test
index 0edfc47b4..44b5d687a 100644
--- a/modules/menu/menu.test
+++ b/modules/menu/menu.test
@@ -205,7 +205,7 @@ class MenuTestCase extends DrupalWebTestCase {
 
     // Add menu links.
     $item1 = $this->addMenuLink(0, 'node/' . $node1->nid, $menu_name);
-    $item2 = $this->addMenuLink($item1['mlid'], 'node/' . $node2->nid, $menu_name);
+    $item2 = $this->addMenuLink($item1['mlid'], 'node/' . $node2->nid, $menu_name, FALSE);
     $item3 = $this->addMenuLink($item2['mlid'], 'node/' . $node3->nid, $menu_name);
     $this->assertMenuLink($item1['mlid'], array('depth' => 1, 'has_children' => 1, 'p1' => $item1['mlid'], 'p2' => 0));
     $this->assertMenuLink($item2['mlid'], array('depth' => 2, 'has_children' => 1, 'p1' => $item1['mlid'], 'p2' => $item2['mlid'], 'p3' => 0));
@@ -283,7 +283,7 @@ class MenuTestCase extends DrupalWebTestCase {
    * @param string $menu_name Menu name.
    * @return array Menu link created.
    */
-  function addMenuLink($plid = 0, $link = '<front>', $menu_name = 'navigation') {
+  function addMenuLink($plid = 0, $link = '<front>', $menu_name = 'navigation', $expanded = TRUE) {
     // View add menu link page.
     $this->drupalGet("admin/structure/menu/manage/$menu_name/add");
     $this->assertResponse(200);
@@ -294,7 +294,7 @@ class MenuTestCase extends DrupalWebTestCase {
       'link_title' => $title,
       'description' => '',
       'enabled' => TRUE, // Use this to disable the menu and test.
-      'expanded' => TRUE, // Setting this to true should test whether it works when we do the std_user tests.
+      'expanded' => $expanded, // Setting this to true should test whether it works when we do the std_user tests.
       'parent' =>  $menu_name . ':' . $plid,
       'weight' => '0',
     );
@@ -345,7 +345,7 @@ class MenuTestCase extends DrupalWebTestCase {
     if (isset($parent)) {
       // Verify menu link.
       $title = $parent['link_title'];
-      $this->assertText($title, 'Parent menu link was displayed');
+      $this->assertLink($title, 0, 'Parent menu link was displayed');
 
       // Verify menu link link.
       $this->clickLink($title);
@@ -355,7 +355,7 @@ class MenuTestCase extends DrupalWebTestCase {
 
     // Verify menu link.
     $title = $item['link_title'];
-    $this->assertText($title, 'Menu link was displayed');
+    $this->assertLink($title, 0, 'Menu link was displayed');
 
     // Verify menu link link.
     $this->clickLink($title);
-- 
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