function nodehierarchy_menu_overview_form in Node Hierarchy 6.3
Same name and namespace in other branches
- 6.2 nodehierarchy.module \nodehierarchy_menu_overview_form()
- 7.4 nodehierarchy_menu/nodehierarchy_menu.module \nodehierarchy_menu_overview_form()
- 7.2 nodehierarchy.module \nodehierarchy_menu_overview_form()
Form for editing an entire menu tree at once.
Shows for one menu the menu items accessible to the current user and relevant operations. This is a clone of the menu.module function menu_overview_form but with nodehierarchy items not loaded if they don not have a menu presence.
1 string reference to 'nodehierarchy_menu_overview_form'
- nodehierarchy_menu_alter in ./
nodehierarchy.module - Implementation of hook_menu_alter().
File
- ./
nodehierarchy.module, line 323 - A module to make nodes hierarchical.
Code
function nodehierarchy_menu_overview_form(&$form_state, $menu) {
if (!module_exists('menu')) {
return array();
}
// Count how many elements are omitted.
$count_sql = "SELECT COUNT(*) FROM {menu_links} ml WHERE ml.menu_name = '%s' AND ml.module = 'nodehierarchy' AND ml.hidden != 0";
$hidden = db_result(db_query($count_sql, $menu['menu_name']));
// Use the default menu behaviour unless specified.
if ($hidden < variable_get('nodehierarchy_hidden_threshold', 100) || isset($_GET['all']) || variable_get('nodehierarchy_menu_module_edit', FALSE)) {
$form = menu_overview_form($form_state, $menu);
}
else {
global $menu_admin;
// Fetch all the menu items which are not node hierarchy non-displaying items.
$sql = "\n SELECT m.load_functions, m.to_arg_functions, m.access_callback, m.access_arguments, m.page_callback, m.page_arguments, m.title, m.title_callback, m.title_arguments, m.type, m.description, ml.*\n FROM {menu_links} ml LEFT JOIN {menu_router} m ON m.path = ml.router_path\n WHERE ml.menu_name = '%s'\n AND (ml.module != 'nodehierarchy' OR ml.hidden = 0)\n ORDER BY p1 ASC, p2 ASC, p3 ASC, p4 ASC, p5 ASC, p6 ASC, p7 ASC, p8 ASC, p9 ASC";
$result = db_query($sql, $menu['menu_name']);
$tree = menu_tree_data($result);
$node_links = array();
menu_tree_collect_node_links($tree, $node_links);
// We indicate that a menu administrator is running the menu access check.
$menu_admin = TRUE;
menu_tree_check_access($tree, $node_links);
$menu_admin = FALSE;
$form = _menu_overview_tree_form($tree);
$form['#menu'] = $menu;
if (element_children($form)) {
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Save configuration'),
);
}
else {
$form['empty_menu'] = array(
'#value' => t('There are no menu items yet.'),
);
}
$form['hidden']['#value'] = $hidden;
$form['hidden']['#type'] = 'value';
}
// Set the form handlers so the behaviour is the same as the regular menu form.
$form['#submit'][] = 'menu_overview_form_submit';
$form['#validate'][] = 'menu_overview_form_validate';
return $form;
}