function wptouch_build_wordpress_menu_tree($parent = 0, $depth = 1, &$data, $exclude_disabled = false, $parent_object = false)
{
global $wptouch_pro;
$items = wptouch_get_wordpress_menu_items($parent);
if ($depth > 1 && $parent_object) {
$menu_data = wptouch_create_menu_item($parent_object->page_id, $depth, $parent_object->title, 'link', false, 0, true, $parent_object->item_link, false);
$data[$parent_object->title] = $menu_data;
}
if ($items) {
// iterate through all items
foreach ($items as $item) {
$menu_item_type = get_post_meta($item->ID, '_menu_item_type', TRUE);
$object_id = get_post_meta($item->ID, '_menu_item_object_id', TRUE);
$menu_target = get_post_meta($item->ID, '_menu_item_target', TRUE);
$post_title = $item->post_title;
if ($object_id) {
switch ($menu_item_type) {
case 'post_type':
$post_info = get_post($object_id);
if (!$post_title) {
$post_title = $post_info->post_title;
}
$menu_class = $wptouch_pro->get_class_for_webapp_ignore(get_permalink($object_id));
if ($menu_target == '_blank') {
$menu_class = trim($menu_class) . ' external target';
}
$menu_data = wptouch_create_menu_item($item->ID, $depth, $post_title, 'link', false, 0, false, get_permalink($object_id), $menu_class, $post_info->ID);
if (wptouch_wordpress_menu_has_children($item->ID)) {
$sub_menu = array();
wptouch_build_wordpress_menu_tree($item->ID, $depth + 1, $sub_menu, $exclude_disabled, $menu_data);
$menu_data->has_children = true;
$menu_data->submenu = $sub_menu;
$menu_data->item_type = 'menu';
}
$data[$post_title] = $menu_data;
break;
case 'taxonomy':
$object_type = get_post_meta($item->ID, '_menu_item_object', TRUE);
$term_data = get_term_by('id', $object_id, $object_type);
$link = get_term_link((int) $term_data->term_id, $object_type);
if (!$post_title) {
$post_title = $term_data->name;
}
$menu_data = wptouch_create_menu_item($item->ID + WPTOUCH_ICON_CATEGORY_BASE, $depth, $post_title, 'link', false, 0, false, $link, $wptouch_pro->get_class_for_webapp_ignore($link));
if (wptouch_wordpress_menu_has_children($item->ID)) {
$sub_menu = array();
wptouch_build_wordpress_menu_tree($item->ID, $depth + 1, $sub_menu, $exclude_disabled, $menu_data);
$menu_data->has_children = true;
$menu_data->submenu = $sub_menu;
$menu_data->item_type = 'menu';
}
$data[$post_title] = $menu_data;
break;
case 'custom':
$menu_class = $wptouch_pro->get_class_for_webapp_ignore(get_post_meta($item->ID, '_menu_item_url', TRUE));
if ($menu_target == '_blank') {
$menu_class = trim($menu_class) . ' external target';
}
$menu_data = wptouch_create_menu_item($item->ID + WPTOUCH_ICON_CUSTOM_BASE, $depth, $post_title, 'link', false, 0, false, get_post_meta($item->ID, '_menu_item_url', TRUE), $menu_class);
if (wptouch_wordpress_menu_has_children($item->ID)) {
$sub_menu = array();
wptouch_build_wordpress_menu_tree($item->ID, $depth + 1, $sub_menu, $exclude_disabled, $menu_data);
$menu_data->has_children = true;
$menu_data->submenu = $sub_menu;
$menu_data->item_type = 'menu';
}
$data[$post_title] = $menu_data;
break;
}
}
}
}
}
function wptouch_page_get_icon()
{
global $wptouch_pro;
if (wptouch_page_has_icon()) {
if (wptouch_is_custom_page_template()) {
$page_id = wptouch_get_custom_page_template_id();
} else {
$page_id = get_the_ID();
}
// If we're not in the loop yet, let's grab the first post and then rewind
if (!$page_id) {
if (have_posts()) {
the_post();
rewind_posts();
$page_id = get_the_ID();
}
}
$settings = wptouch_get_settings();
if ($settings->custom_menu_name != 'none') {
$menu_items = array();
wptouch_build_wordpress_menu_tree(0, 1, $menu_items, true);
$icon = wptouch_recursive_find_page($page_id, $menu_items);
if ($icon) {
return $icon;
} else {
return wptouch_get_site_menu_icon(-1000000);
}
} else {
return wptouch_get_site_menu_icon($page_id);
}
} else {
return false;
}
}
function wptouch_build_menu_tree($parent = 0, $depth = 1, &$data, $exclude_disabled = false)
{
global $wpdb;
global $wptouch_pro;
if (wptouch_should_cache_menu_items($parent, $depth)) {
$menu_data = wptouch_get_menu_cache_data($exclude_disabled);
if ($menu_data) {
$data = $menu_data;
return;
}
}
$settings = $wptouch_pro->get_settings();
if ($settings->custom_menu_name != 'none') {
@wptouch_build_wordpress_menu_tree($parent, $depth, $data, $exclude_disabled);
} else {
if ($settings->menu_sort_order == 'alpha') {
$sql = "SELECT * FROM {$wpdb->posts} WHERE post_type = 'page' AND post_parent = {$parent} AND post_status = 'publish' ORDER BY post_title";
} else {
$sql = "SELECT * FROM {$wpdb->posts} WHERE post_type = 'page' AND post_parent = {$parent} AND post_status = 'publish' ORDER BY menu_order";
}
$pages = $wpdb->get_results($sql);
if ($pages) {
if ($parent) {
$page = get_post($parent);
$menu_options = new stdClass();
$menu_options->page_id = $parent;
$menu_options->depth = $depth;
$menu_options->title = $page->post_title;
$menu_options->item_type = 'link';
$menu_options->has_children = false;
$menu_options->post_parent = $parent;
$menu_options->duplicate_link = true;
$menu_options->item_link = $wptouch_pro->convert_to_internal_url(get_permalink($parent));
$menu_options->item_class = $wptouch_pro->get_class_for_webapp_ignore($menu_options->item_link);
$data[$page->ID] = $menu_options;
}
foreach ($pages as $page) {
if ($exclude_disabled) {
if (isset($settings->disabled_menu_items[$page->ID])) {
continue;
}
}
$menu_options = new stdClass();
$menu_options->title = $page->post_title;
$menu_options->depth = $depth;
$menu_options->page_id = $page->ID;
if ($parent) {
$menu_options->post_parent = $parent;
}
if (wptouch_page_has_children($page->ID)) {
$menu_options->item_type = 'menu';
$menu_options->has_children = true;
$submenu = array();
wptouch_build_menu_tree($page->ID, $depth + 1, $submenu, $exclude_disabled);
if (count($submenu) == 1) {
$menu_options->item_type = 'link';
$menu_options->has_children = false;
$menu_options->item_link = $wptouch_pro->convert_to_internal_url(get_permalink($page->ID));
$menu_options->item_class = $wptouch_pro->get_class_for_webapp_ignore($menu_options->item_link);
} else {
$menu_options->submenu = $submenu;
}
} else {
$menu_options->item_type = 'link';
$menu_options->has_children = false;
$menu_options->item_link = $wptouch_pro->convert_to_internal_url(get_permalink($page->ID));
$menu_options->item_class = $wptouch_pro->get_class_for_webapp_ignore($menu_options->item_link);
}
$data[$page->ID] = $menu_options;
}
}
}
if (wptouch_should_cache_menu_items($parent, $depth)) {
wptouch_set_menu_cache($exclude_disabled, $data);
}
}
