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#115847 by chx and pwolanin: traverse to upper menu items for default tabs

6.x
Gábor Hojtsy 2007-06-17 14:55:39 +00:00
parent 8b8d7e6a4d
commit f22b5d31ea
1 changed files with 27 additions and 14 deletions
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41
includes/menu.inc
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@ -914,7 +914,7 @@ function menu_secondary_links() {
* @param $level
* The level of tasks you ask for. Primary tasks are 0, secondary are 1.
* @return
* An array of links to the tabs.
* Themed output corresponding to the tabs of the requested level.
*/
function menu_local_tasks($level = 0) {
static $tabs = array();
@ -924,32 +924,39 @@ function menu_local_tasks($level = 0) {
if (!$router_item || !$router_item['access']) {
return array();
}
// Get all tabs
$result = db_query("SELECT * FROM {menu_router} WHERE tab_root = '%s' AND tab_parent != '' ORDER BY weight, title", $router_item['tab_root']);
// Get all tabs and the root page.
$result = db_query("SELECT * FROM {menu_router} WHERE tab_root = '%s' ORDER BY weight, title", $router_item['tab_root']);
$map = arg();
$children = array();
$tab_parent = array();
$tasks = array();
while ($item = db_fetch_array($result)) {
$children[$item['tab_parent']][$item['path']] = $item;
$tab_parent[$item['path']] = $item['tab_parent'];
_menu_translate($item, $map, TRUE);
if ($item['tab_parent']) {
// All tabs, but not the root page.
$children[$item['tab_parent']][$item['path']] = $item;
}
// Store the translated item for later use.
$tasks[$item['path']] = $item;
}
// Find all tabs below the current path
// Find all tabs below the current path.
$path = $router_item['path'];
while (isset($children[$path])) {
$tabs_current = '';
$next_path = '';
foreach ($children[$path] as $item) {
_menu_translate($item, $map, TRUE);
if ($item['access']) {
$link = l($item['title'], $item['href']); // TODO options?
// The default task is always active.
if ($item['type'] == MENU_DEFAULT_LOCAL_TASK) {
// Find the first parent which is not a default local task.
for ($p = $item['tab_parent']; $tasks[$p]['type'] == MENU_DEFAULT_LOCAL_TASK; $p = $tasks[$p]['tab_parent']);
$link = l($item['title'], $tasks[$p]['href']);
$tabs_current .= theme('menu_local_task', $link, TRUE);
$next_path = $item['path'];
}
else {
$link = l($item['title'], $item['href']);
$tabs_current .= theme('menu_local_task', $link);
}
}
@ -967,15 +974,21 @@ function menu_local_tasks($level = 0) {
$next_path = '';
$next_parent = '';
foreach ($children[$parent] as $item) {
_menu_translate($item, $map, TRUE);
if ($item['access']) {
$link = l($item['title'], $item['href']); // TODO options?
if ($item['type'] == MENU_DEFAULT_LOCAL_TASK) {
// Find the first parent which is not a default local task.
for ($p = $item['tab_parent']; $tasks[$p]['type'] == MENU_DEFAULT_LOCAL_TASK; $p = $tasks[$p]['tab_parent']);
$link = l($item['title'], $tasks[$p]['href']);
}
else {
$link = l($item['title'], $item['href']);
}
// We check for the active tab.
if ($item['path'] == $path) {
$tabs_current .= theme('menu_local_task', $link, TRUE);
$next_path = $item['tab_parent'];
if (isset($tab_parent[$next_path])) {
$next_parent = $tab_parent[$next_path];
if (isset($tasks[$next_path])) {
$next_parent = $tasks[$next_path]['tab_parent'];
}
}
else {
@ -987,7 +1000,7 @@ function menu_local_tasks($level = 0) {
$parent = $next_parent;
$tabs[$item['number_parts']] = $tabs_current;
}
// Sort by depth
// Sort by depth.
ksort($tabs);
// Remove the depth, we are interested only in their relative placement.
$tabs = array_values($tabs);