From eaee909a00a516d864da65e44f8abe5446914c7e Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Thu, 9 Sep 2010 23:01:48 +0000
Subject: - Patch #757154 by sun, effulgentsia: base form_id() via hook_forms()
 not taken into account for #validate, #submit, hook_form_FORMID_alter().

---
 modules/menu/menu.module | 157 ++++++++++++++++++++++++-----------------------
 1 file changed, 81 insertions(+), 76 deletions(-)

(limited to 'modules/menu')

diff --git a/modules/menu/menu.module b/modules/menu/menu.module
index 57db01229..fc7a655b8 100644
--- a/modules/menu/menu.module
+++ b/modules/menu/menu.module
@@ -587,92 +587,96 @@ function _menu_parent_depth_limit($item) {
 }
 
 /**
- * Implements hook_form_alter(). Adds menu item fields to the node form.
+ * Implements hook_form_BASE_FORM_ID_alter().
+ *
+ * Adds menu item fields to the node form.
+ *
+ * @see menu_node_submit()
  */
-function menu_form_alter(&$form, $form_state, $form_id) {
-  if (!empty($form['#node_edit_form'])) {
-    // Generate a list of possible parents.
-    // @todo This must be handled in a #process handler.
-    $type = $form['#node']->type;
-    $options = menu_parent_options(menu_get_menus(), $type);
-    // If no possible parent menu items were found, there is nothing to display.
-    if (empty($options)) {
-      return;
-    }
-    $link = $form['#node']->menu;
-
-    $form['menu'] = array(
-      '#type' => 'fieldset',
-      '#title' => t('Menu settings'),
-      '#access' => user_access('administer menu'),
-      '#collapsible' => TRUE,
-      '#collapsed' => !$link['link_title'],
-      '#group' => 'additional_settings',
-      '#attached' => array(
-        'js' => array(drupal_get_path('module', 'menu') . '/menu.js'),
-      ),
-      '#tree' => TRUE,
-      '#weight' => -2,
-      '#attributes' => array('class' => array('menu-link-form')),
-    );
-    $form['menu']['enabled'] = array(
-      '#type' => 'checkbox',
-      '#title' => t('Provide a menu link'),
-      '#default_value' => (int) (bool) $link['mlid'],
-    );
-    $form['menu']['link'] = array(
-      '#type' => 'container',
-      '#parents' => array('menu'),
-      '#states' => array(
-        'invisible' => array(
-          'input[name="menu[enabled]"]' => array('checked' => FALSE),
-        ),
+function menu_form_node_form_alter(&$form, $form_state) {
+  // Generate a list of possible parents.
+  // @todo This must be handled in a #process handler.
+  $type = $form['#node']->type;
+  $options = menu_parent_options(menu_get_menus(), $type);
+  // If no possible parent menu items were found, there is nothing to display.
+  if (empty($options)) {
+    return;
+  }
+  $link = $form['#node']->menu;
+
+  $form['menu'] = array(
+    '#type' => 'fieldset',
+    '#title' => t('Menu settings'),
+    '#access' => user_access('administer menu'),
+    '#collapsible' => TRUE,
+    '#collapsed' => !$link['link_title'],
+    '#group' => 'additional_settings',
+    '#attached' => array(
+      'js' => array(drupal_get_path('module', 'menu') . '/menu.js'),
+    ),
+    '#tree' => TRUE,
+    '#weight' => -2,
+    '#attributes' => array('class' => array('menu-link-form')),
+  );
+  $form['menu']['enabled'] = array(
+    '#type' => 'checkbox',
+    '#title' => t('Provide a menu link'),
+    '#default_value' => (int) (bool) $link['mlid'],
+  );
+  $form['menu']['link'] = array(
+    '#type' => 'container',
+    '#parents' => array('menu'),
+    '#states' => array(
+      'invisible' => array(
+        'input[name="menu[enabled]"]' => array('checked' => FALSE),
       ),
-    );
+    ),
+  );
 
-    // Populate the element with the link data.
-    foreach (array('mlid', 'module', 'hidden', 'has_children', 'customized', 'options', 'expanded', 'hidden', 'parent_depth_limit') as $key) {
-      $form['menu']['link'][$key] = array('#type' => 'value', '#value' => $link[$key]);
-    }
+  // Populate the element with the link data.
+  foreach (array('mlid', 'module', 'hidden', 'has_children', 'customized', 'options', 'expanded', 'hidden', 'parent_depth_limit') as $key) {
+    $form['menu']['link'][$key] = array('#type' => 'value', '#value' => $link[$key]);
+  }
 
-    $form['menu']['link']['link_title'] = array(
-      '#type' => 'textfield',
-      '#title' => t('Menu link title'),
-      '#default_value' => $link['link_title'],
-    );
+  $form['menu']['link']['link_title'] = array(
+    '#type' => 'textfield',
+    '#title' => t('Menu link title'),
+    '#default_value' => $link['link_title'],
+  );
 
-    $form['menu']['link']['description'] = array(
-      '#type' => 'textarea',
-      '#title' => t('Description'),
-      '#default_value' => isset($link['options']['attributes']['title']) ? $link['options']['attributes']['title'] : '',
-      '#rows' => 1,
-      '#description' => t('Shown when hovering over the menu link.'),
-    );
+  $form['menu']['link']['description'] = array(
+    '#type' => 'textarea',
+    '#title' => t('Description'),
+    '#default_value' => isset($link['options']['attributes']['title']) ? $link['options']['attributes']['title'] : '',
+    '#rows' => 1,
+    '#description' => t('Shown when hovering over the menu link.'),
+  );
 
-    $default = ($link['mlid'] ? $link['menu_name'] . ':' . $link['plid'] : variable_get('menu_parent_' . $type, 'main-menu:0'));
-    // @todo This will fail with the new selective menus per content type.
-    if (!isset($options[$default])) {
-      $default = 'navigation:0';
-    }
-    $form['menu']['link']['parent'] = array(
-      '#type' => 'select',
-      '#title' => t('Parent item'),
-      '#default_value' => $default,
-      '#options' => $options,
-      '#attributes' => array('class' => array('menu-parent-select')),
-    );
-    $form['menu']['link']['weight'] = array(
-      '#type' => 'weight',
-      '#title' => t('Weight'),
-      '#delta' => 50,
-      '#default_value' => $link['weight'],
-      '#description' => t('Menu links with smaller weights are displayed before links with larger weights.'),
-    );
+  $default = ($link['mlid'] ? $link['menu_name'] . ':' . $link['plid'] : variable_get('menu_parent_' . $type, 'main-menu:0'));
+  // @todo This will fail with the new selective menus per content type.
+  if (!isset($options[$default])) {
+    $default = 'navigation:0';
   }
+  $form['menu']['link']['parent'] = array(
+    '#type' => 'select',
+    '#title' => t('Parent item'),
+    '#default_value' => $default,
+    '#options' => $options,
+    '#attributes' => array('class' => array('menu-parent-select')),
+  );
+  $form['menu']['link']['weight'] = array(
+    '#type' => 'weight',
+    '#title' => t('Weight'),
+    '#delta' => 50,
+    '#default_value' => $link['weight'],
+    '#description' => t('Menu links with smaller weights are displayed before links with larger weights.'),
+  );
 }
 
 /**
  * Implements hook_node_submit().
+ *
+ * @see menu_form_node_form_alter()
  */
 function menu_node_submit($node, $form, $form_state) {
   // Decompose the selected menu parent option into 'menu_name' and 'plid', if
@@ -683,7 +687,8 @@ function menu_node_submit($node, $form, $form_state) {
 }
 
 /**
- * Implements hook_form_FORM_ID_alter() for the node type form.
+ * Implements hook_form_FORM_ID_alter().
+ *
  * Adds menu options to the node type form.
  */
 function menu_form_node_type_form_alter(&$form, $form_state) {
-- 
cgit v1.2.3