- Patch #126128 by chx and Steven: menu fixes and enhancements. Yay.

6.x
Dries Buytaert 2007-03-12 13:01:10 +00:00
parent 3f82b01def
commit 66b99866b0
8 changed files with 271 additions and 146 deletions

View File

@ -76,13 +76,12 @@
define('MENU_IS_ROOT', 0x0001);
define('MENU_VISIBLE_IN_TREE', 0x0002);
define('MENU_VISIBLE_IN_BREADCRUMB', 0x0004);
define('MENU_VISIBLE_IF_HAS_CHILDREN', 0x0008);
define('MENU_MODIFIED_BY_ADMIN', 0x0008);
define('MENU_MODIFIABLE_BY_ADMIN', 0x0010);
define('MENU_MODIFIED_BY_ADMIN', 0x0020);
define('MENU_CREATED_BY_ADMIN', 0x0040);
define('MENU_IS_LOCAL_TASK', 0x0080);
define('MENU_EXPANDED', 0x0100);
define('MENU_LINKS_TO_PARENT', 0x0200);
define('MENU_CREATED_BY_ADMIN', 0x0020);
define('MENU_IS_LOCAL_TASK', 0x0040);
define('MENU_EXPANDED', 0x0080);
define('MENU_LINKS_TO_PARENT', 0x00100);
/**
* @} End of "Menu flags".
@ -102,25 +101,12 @@ define('MENU_LINKS_TO_PARENT', 0x0200);
*/
define('MENU_NORMAL_ITEM', MENU_VISIBLE_IN_TREE | MENU_VISIBLE_IN_BREADCRUMB | MENU_MODIFIABLE_BY_ADMIN);
/**
* Item groupings are used for pages like "node/add" that simply list
* subpages to visit. They are distinguished from other pages in that they will
* disappear from the menu if no subpages exist.
*/
define('MENU_ITEM_GROUPING', MENU_VISIBLE_IF_HAS_CHILDREN | MENU_VISIBLE_IN_BREADCRUMB | MENU_MODIFIABLE_BY_ADMIN);
/**
* Callbacks simply register a path so that the correct function is fired
* when the URL is accessed. They are not shown in the menu.
*/
define('MENU_CALLBACK', MENU_VISIBLE_IN_BREADCRUMB);
/**
* Dynamic menu items change frequently, and so should not be stored in the
* database for administrative customization.
*/
define('MENU_DYNAMIC_ITEM', MENU_VISIBLE_IN_TREE | MENU_VISIBLE_IN_BREADCRUMB);
/**
* Modules may "suggest" menu items that the administrator may enable. They act
* just as callbacks do until enabled, at which time they act like normal items.
@ -298,17 +284,27 @@ function menu_get_item($path = NULL, $item = NULL) {
$items[$path] = $item;
}
if (!isset($items[$path])) {
$map = arg(NULL, $path);
$parts = array_slice($map, 0, 6);
$original_map = arg(NULL, $path);
$parts = array_slice($original_map, 0, 6);
list($ancestors, $placeholders) = menu_get_ancestors($parts);
if ($item = db_fetch_object(db_query_range('SELECT * FROM {menu} WHERE path IN ('. implode (',', $placeholders) .') ORDER BY fit DESC', $ancestors, 0, 1))) {
list($item->access, $map) = _menu_translate($item, $map);
if ($map === FALSE) {
$items[$path] = FALSE;
return FALSE;
// We need to access check the parents to match the navigation tree
// behaviour. The last parent is always the item itself.
$result = db_query('SELECT * FROM {menu} WHERE mid IN ('. $item->parents .') ORDER BY mleft');
$item->access = TRUE;
while ($item->access && ($parent = db_fetch_object($result))) {
$map = _menu_translate($parent, $original_map);
if ($map === FALSE) {
$items[$path] = FALSE;
return FALSE;
}
$item->access = $item->access && $parent->access;
$item->active_trail[] = $parent;
}
if ($item->access) {
$item->map = $map;
$item->page_arguments = array_merge(menu_unserialize($item->page_arguments, $map), array_slice($parts, $item->number_parts));
}
$item->map = $map;
$item->page_arguments = array_merge(menu_unserialize($item->page_arguments, $map), array_slice($parts, $item->number_parts));
}
$items[$path] = $item;
}
@ -346,15 +342,18 @@ function menu_execute_active_handler() {
* - MENU_HANDLE_REQUEST: An incoming page reqest; map with appropriate callback.
* - MENU_RENDER_LINK: Render an internal path as a link.
* @return
* Returns an array. The first value is the access, the second is the map
* with objects loaded where appropriate and the third is the path ready for
* printing.
*/
function _menu_translate($item, $map, $operation = MENU_HANDLE_REQUEST) {
$path = '';
* Returns the map with objects loaded as defined in the
* $item->load_functions. Also, $item->link_path becomes the path ready
* for printing, aliased. $item->alias becomes TRUE to mark this, so you can
* just pass (array)$item to l() as the third parameter.
* $item->access becomes TRUE if the item is accessible, FALSE otherwise.
*/
function _menu_translate(&$item, $map, $operation = MENU_HANDLE_REQUEST) {
// Check if there are dynamic arguments in the path that need to be calculated.
if ($item->load_functions || ($operation == MENU_RENDER_LINK && $item->to_arg_functions)) {
// If there are to_arg_functions, then load_functions is also not empty
// because it was built so in menu_rebuild. Therefore, it's enough to test
// load_functions.
if ($item->load_functions) {
$load_functions = unserialize($item->load_functions);
$to_arg_functions = unserialize($item->to_arg_functions);
$path_map = ($operation == MENU_HANDLE_REQUEST) ? $map : explode('/', $item->path);
@ -385,103 +384,131 @@ function _menu_translate($item, $map, $operation = MENU_HANDLE_REQUEST) {
$map[$index] = $return;
}
}
if ($operation == MENU_RENDER_LINK) {
// Re-join the path with the new replacement value.
$path = implode('/', $path_map);
}
}
else {
$path = $item->path;
// Re-join the path with the new replacement value and alias it.
$item->link_path = drupal_get_path_alias(implode('/', $path_map));
}
// Determine access callback, which will decide whether or not the current user has
// access to this path.
$callback = $item->access_callback;
// Check for a TRUE or FALSE value.
if (is_numeric($callback)) {
$access = $callback;
$item->access = $callback;
}
else {
$arguments = menu_unserialize($item->access_arguments, $map);
// As call_user_func_array is quite slow and user_access is a very common
// callback, it is worth making a special case for it.
if ($callback == 'user_access') {
$access = (count($arguments) == 1) ? user_access($arguments[0]) : user_access($arguments[0], $arguments[1]);
$item->access = (count($arguments) == 1) ? user_access($arguments[0]) : user_access($arguments[0], $arguments[1]);
}
else {
$access = call_user_func_array($callback, $arguments);
$item->access = call_user_func_array($callback, $arguments);
}
}
return array($access, $map, $path);
$item->alias = TRUE;
return $map;
}
/**
* Returns a rendered menu tree.
*/
function menu_tree() {
global $user;
if ($item = menu_get_item()) {
list(, $menu) = _menu_tree(db_query('SELECT * FROM {menu} WHERE pid IN ('. $item->parents .') AND visible = 1 ORDER BY mleft'));
return $menu;
}
}
function _menu_tree($result = NULL, $depth = 0, $link = array('link' => '', 'has_children' => FALSE)) {
/**
* Renders a menu tree from a database result resource.
*
* The function is a bit complex because the rendering of an item depends on
* the next menu item. So we are always rendering the element previously
* processed not the current one.
*
* @param $result
* The database result.
* @param $depth
* The depth of the current menu tree.
* @param $link
* The first link in the current menu tree.
* @param $has_children
* Whether the first link has children.
* @return
* A list, the first element is the first item after the submenu, the second
* is the rendered HTML of the children.
*/
function _menu_tree($result = NULL, $depth = 0, $link = '', $has_children = FALSE) {
static $map;
$remnant = array('link' => '', 'has_children' => FALSE);
$remnant = NULL;
$tree = '';
// Fetch the current path and cache it.
if (!isset($map)) {
$map = arg(NULL);
}
$old_type = -1;
while ($item = db_fetch_object($result)) {
list($access, , $path) = _menu_translate($item, $map, MENU_RENDER_LINK);
if (!$access) {
// Access check and handle dynamic path translation.
_menu_translate($item, $map, MENU_RENDER_LINK);
if (!$item->access) {
continue;
}
$menu_link = array('link' => l($item->title, $path), 'has_children' => $item->has_children);
if ($item->attributes) {
$item->attributes = unserialize($item->attributes);
}
// The current item is the first in a new submenu.
if ($item->depth > $depth) {
list($remnant, $menu) = _menu_tree($result, $item->depth, $menu_link);
if ($menu) {
$tree .= theme('menu_tree', $link, $menu);
}
else {
$tree .= theme('menu_link', $link);
}
$link = $remnant;
$remnant = array('link' => '', 'has_children' => FALSE);
// _menu_tree returns an item and the HTML of the rendered menu tree.
list($item, $menu) = _menu_tree($result, $item->depth, theme('menu_item_link', $item), $item->has_children);
// Theme the menu.
$menu = $menu ? theme('menu_tree', $menu) : '';
// $link is the previous element.
$tree .= $link ? theme('menu_item', $link, $has_children, $menu) : $menu;
// This will be the link to be output in the next iteration.
$link = $item ? theme('menu_item_link', $item) : '';
$has_children = $item ? $item->has_children : FALSE;
}
// We are in the same menu. We render the previous element.
elseif ($item->depth == $depth) {
if ($link['link'] && !($old_type & MENU_VISIBLE_IF_HAS_CHILDREN)) {
$tree .= theme('menu_link', $link);
}
$link = $menu_link;
// $link is the previous element.
$tree .= theme('menu_item', $link, $has_children);
// This will be the link to be output in the next iteration.
$link = theme('menu_item_link', $item);
$has_children = $item->has_children;
}
// it's the end of a submenu
// The submenu ended with the previous item, we need to pass back the
// current element.
else {
$remnant = $menu_link;
$remnant = $item;
break;
}
$old_type = $item->type;
}
if ($link['link']) {
$tree .= theme('menu_link', $link);
if ($link) {
// We have one more link dangling.
$tree .= theme('menu_item', $link, $has_children);
}
return array($remnant, $tree);
}
/**
* Generate the HTML for a menu tree.
* Generate the HTML output for a single menu link.
*/
function theme_menu_tree($link, $tree) {
$tree = '<ul class="menu">'. $tree .'</ul>';
return $link['link'] ? theme('menu_link', $link, $tree) : $tree;
function theme_menu_item_link($item) {
$link = (array)$item;
return l($link['title'], $link['link_path'], $link);
}
/**
* Generate the HTML for a menu link.
* Generate the HTML output for a menu tree
*/
function theme_menu_link($link, $menu = '') {
return '<li class="'. ($menu ? 'expanded' : (empty($link['has_children']) ? 'leaf': 'collapsed')) .'">'. $link['link'] . $menu .'</li>' . "\n";
function theme_menu_tree($tree) {
return '<ul class="menu">'. $tree .'</ul>';
}
/**
* Generate the HTML output for a menu item and submenu.
*/
function theme_menu_item($link, $has_children, $menu = '') {
return '<li class="'. ($menu ? 'expanded' : ($has_children ? 'collapsed' : 'leaf')) .'">'. $link . $menu .'</li>' . "\n";
}
function theme_menu_local_task($link, $active = FALSE) {
@ -661,12 +688,27 @@ function menu_rebuild() {
// If a callback is not found, we try to find the first parent that
// has this callback. When found, its callback argument will also be
// copied but only if there is none in the current item.
foreach (array('access', 'page') as $type) {
if (!isset($item["$type callback"]) && isset($parent["$type callback"])) {
$item["$type callback"] = $parent["$type callback"];
if (!isset($item["$type arguments"]) && isset($parent["$type arguments"])) {
$item["$type arguments"] = $parent["$type arguments"];
}
// Because access is checked for each parent as well, we only inherit
// if arguments were given without a callback. Otherwise the inherited
// check would be identical to that of the parent.
if (!isset($item['access callback']) && isset($parent['access callback']) && !isset($parent['access inherited'])) {
if (isset($item['access arguments'])) {
$item['access callback'] = $parent['access callback'];
}
else {
$item['access callback'] = 1;
// If a children of this element has an argument, we need to pair
// that with a real callback, not the 1 we set above.
$item['access inherited'] = TRUE;
}
}
// Unlike access callbacks, there are no shortcuts for page callbacks.
if (!isset($item['page callback']) && isset($parent['page callback'])) {
$item['page callback'] = $parent['page callback'];
if (!isset($item['page arguments']) && isset($parent['page arguments'])) {
$item['page arguments'] = $parent['page arguments'];
}
}
}
@ -699,25 +741,53 @@ function menu_rebuild() {
'page callback' => '',
'_mleft' => 0,
'_mright' => 0,
'block callback' => '',
'description' => '',
'attributes' => '',
'query' => '',
'fragment' => '',
'absolute' => '',
'html' => '',
);
$link_path = $item['to_arg_functions'] ? $path : drupal_get_path_alias($path);
if ($item['attributes']) {
$item['attributes'] = serialize($item['attributes']);
}
// Check for children that are visible in the menu
$has_children = FALSE;
foreach ($item['_children'] as $child) {
if ($menu[$child]['_visible']) {
$has_children = TRUE;
break;
}
}
db_query("INSERT INTO {menu} (
mid, pid, path, load_functions, to_arg_functions,
access_callback, access_arguments, page_callback, page_arguments, fit,
number_parts, visible, parents, depth, has_children, tab, title, parent,
type, mleft, mright)
type, mleft, mright, block_callback, description,
link_path, attributes, query, fragment, absolute, html)
VALUES (%d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d,
'%s', %d, %d, %d, '%s', '%s', '%s', %d, %d)",
'%s', %d, %d, %d, '%s', '%s', '%s', %d, %d, '%s', '%s',
'%s', '%s', '%s', '%s', %d, %d)",
$item['_mid'], $item['_pid'], $path, $item['load_functions'],
$item['to_arg_functions'], $item['access callback'],
serialize($item['access arguments']), $item['page callback'],
serialize($item['page arguments']), $item['_fit'],
$item['_number_parts'], $item['_visible'], $item['_parents'],
$item['_depth'], !empty($item['_children']), $item['_tab'],
$item['_depth'], $has_children, $item['_tab'],
$item['title'], $item['parent'], $item['type'], $item['_mleft'],
$item['_mright']);
$item['_mright'], $item['block callback'], $item['description'],
$link_path, $item['attributes'], $item['query'], $item['fragment'],
$item['absolute'], $item['html']);
}
}
function menu_renumber(&$tree) {
foreach ($tree as $key => $element) {
if (!isset($tree[$key]['_mleft'])) {
@ -748,7 +818,7 @@ function menu_secondary_links() {
* Collects the local tasks (tabs) for a given level.
*
* @param $level
The level of tasks you ask for. Primary tasks are 0, secondary are 1...
* The level of tasks you ask for. Primary tasks are 0, secondary are 1...
* @return
* An array of links to the tabs.
*/
@ -776,12 +846,12 @@ function menu_local_tasks($level = 0) {
while ($item = db_fetch_object($result)) {
// This call changes the path from for example user/% to user/123 and
// also determines whether we are allowed to access it.
list($access, , $path) = _menu_translate($item, $map, MENU_RENDER_LINK);
if ($access) {
_menu_translate($item, $map, MENU_RENDER_LINK);
if ($item->access) {
$depth = $item->depth;
$link = l($item->title, $path);
$link = l($item->title, $item->link_path, (array)$item);
// We check for the active tab.
if ($item->path == $router_item->path || (!$router_item->tab && $item->type == MENU_DEFAULT_LOCAL_TASK) || $path == $_GET['q']) {
if ($item->path == $router_item->path || (!$router_item->tab && $item->type == MENU_DEFAULT_LOCAL_TASK)) {
$tabs_current .= theme('menu_local_task', $link, TRUE);
// Let's try to find the router item one level up.
$next_router_item = db_fetch_object(db_query("SELECT path, tab, parent FROM {menu} WHERE path = '%s'", $item->parent));
@ -826,10 +896,19 @@ function menu_set_location() {
}
function menu_get_active_breadcrumb() {
return array(l(t('Home'), ''));
$breadcrumb = array(l(t('Home'), ''));
$item = menu_get_item();
foreach ($item->active_trail as $parent) {
$breadcrumb[] = l($parent->title, $parent->link_path, (array)$parent);
}
return $breadcrumb;
}
function menu_get_active_title() {
$item = menu_get_item();
return $item->title;
foreach (array_reverse($item->active_trail) as $item) {
if (!($item->type & MENU_IS_LOCAL_TASK)) {
return $item->title;
}
}
}

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@ -91,8 +91,7 @@ function aggregator_menu() {
$items['aggregator/categories'] = array(
'title' => t('Categories'),
'page callback' => 'aggregator_page_categories',
'access arguments' => array('access news feeds'),
'type' => MENU_ITEM_GROUPING,
'access callback' => '_aggregator_has_categories',
);
$items['aggregator/rss'] = array(
'title' => t('RSS feed'),
@ -112,6 +111,7 @@ function aggregator_menu() {
$items[$path] = array(
'title' => $category['title'],
'page callback' => 'aggregator_page_category',
'access callback' => 'user_access',
'access arguments' => array('access news feeds'),
);
$items[$path .'/view'] = array(
@ -181,6 +181,10 @@ function aggregator_init() {
drupal_add_css(drupal_get_path('module', 'aggregator') .'/aggregator.css');
}
function _aggregator_has_categories() {
return user_access('access news feeds') && db_result(db_query('SELECT COUNT(*) FROM {aggregator_category}'));
}
function aggregator_admin_settings() {
$items = array(0 => t('none')) + drupal_map_assoc(array(3, 5, 10, 15, 20, 25), '_aggregator_items');
$period = drupal_map_assoc(array(3600, 10800, 21600, 32400, 43200, 86400, 172800, 259200, 604800, 1209600, 2419200, 4838400, 9676800), 'format_interval');

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@ -1132,8 +1132,7 @@ function node_menu() {
$items['node/add'] = array(
'title' => t('Create content'),
'page callback' => 'node_add',
'access callback' => 'user_access',
'access arguments' => array('access content'),
'access callback' => '_node_add_access',
'weight' => 1,
);
$items['rss.xml'] = array(
@ -2090,6 +2089,16 @@ function theme_node_form($form) {
return $output;
}
function _node_add_access() {
$types = node_get_types();
foreach ($types as $type) {
if (function_exists($type->module .'_form') && node_access('create', $type->type)) {
return TRUE;
}
}
return FALSE;
}
/**
* Present a node submission form or a set of links to such forms.
*/

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@ -135,41 +135,46 @@ function path_admin_delete($pid = 0) {
function path_set_alias($path = NULL, $alias = NULL, $pid = NULL) {
if ($path && !$alias) {
db_query("DELETE FROM {url_alias} WHERE src = '%s'", $path);
db_query("UPDATE {menu} SET link_path = path WHERE path = '%s'", $path);
drupal_clear_path_cache();
}
else if (!$path && $alias) {
db_query("DELETE FROM {url_alias} WHERE dst = '%s'", $alias);
db_query("UPDATE {menu} SET link_path = path WHERE link_path = '%s'", $alias);
drupal_clear_path_cache();
}
else if ($path && $alias) {
$path = urldecode($path);
$path_count = db_result(db_query("SELECT COUNT(src) FROM {url_alias} WHERE src = '%s'", $path));
$alias = urldecode($alias);
// Alias count can only be 0 or 1.
$alias_count = db_result(db_query("SELECT COUNT(dst) FROM {url_alias} WHERE dst = '%s'", $alias));
// We have an insert:
if ($path_count == 0 && $alias_count == 0) {
db_query("INSERT INTO {url_alias} (src, dst) VALUES ('%s', '%s')", $path, $alias);
drupal_clear_path_cache();
}
else if ($path_count >= 1 && $alias_count == 0) {
if ($alias_count == 0) {
if ($pid) {
db_query("UPDATE {url_alias} SET dst = '%s', src = '%s' WHERE pid = %d", $alias, $path, $pid);
}
else {
db_query("INSERT INTO {url_alias} (src, dst) VALUES ('%s', '%s')", $path, $alias);
}
drupal_clear_path_cache();
}
else if ($path_count == 0 && $alias_count == 1) {
db_query("UPDATE {url_alias} SET src = '%s' WHERE dst = '%s'", $path, $alias);
drupal_clear_path_cache();
// The alias exists.
else {
// This path has no alias yet, so we redirect the alias here.
if ($path_count == 0) {
db_query("UPDATE {url_alias} SET src = '%s' WHERE dst = '%s'", $path, $alias);
}
else {
// This will delete the path that alias was originally pointing to.
path_set_alias(NULL, $alias);
// This will remove the current aliases of the path.
path_set_alias($path);
path_set_alias($path, $alias);
}
}
else if ($path_count == 1 && $alias_count == 1) {
// This will delete the path that alias was originally pointing to:
path_set_alias(NULL, $alias);
path_set_alias($path);
path_set_alias($path, $alias);
if ($alias_count == 0 || $path_count == 0) {
drupal_clear_path_cache();
db_query("UPDATE {menu} SET link_path = '%s' WHERE path = '%s'", $alias, $path);
}
}
}

View File

@ -100,6 +100,7 @@ function system_requirements($phase) {
'value' => $t('Never run'),
);
}
$requirements['cron'] += array('description' => '');
$requirements['cron']['description'] .= ' '. t('You can <a href="@cron">run cron manually</a>.', array('@cron' => url('admin/logs/status/run-cron')));
@ -349,6 +350,14 @@ function system_install() {
title varchar(255) NOT NULL default '',
parent varchar(255) NOT NULL default '',
type int NOT NULL default 0,
block_callback varchar(255) NOT NULL default '',
description varchar(255) NOT NULL default '',
link_path varchar(255) NOT NULL default '',
attributes varchar(255) NOT NULL default '',
query varchar(255) NOT NULL default '',
fragment varchar(255) NOT NULL default '',
absolute INT NOT NULL default 0,
html INT NOT NULL default 0,
PRIMARY KEY (path),
KEY fit (fit),
KEY visible (visible),
@ -824,6 +833,14 @@ function system_install() {
title varchar(255) NOT NULL default '',
parent varchar(255) NOT NULL default '',
type int NOT NULL default 0,
block_callback varchar(255) NOT NULL default '',
description varchar(255) NOT NULL default '',
link_path varchar(255) NOT NULL default '',
attributes varchar(255) NOT NULL default '',
query varchar(255) NOT NULL default '',
fragment varchar(255) NOT NULL default '',
absolute INT NOT NULL default 0,
html INT NOT NULL default 0,
PRIMARY KEY (path)
)");

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@ -336,7 +336,6 @@ function system_user($type, $edit, &$user, $category = NULL) {
* Provide the administration overview page.
*/
function system_main_admin_page($arg = NULL) {
return 'This page awaits rewrite'; // TODO: this needs to be rewritten for the new menu system.
// If we received an argument, they probably meant some other page.
// Let's 404 them since the menu system cannot be told we do not
// accept arguments.
@ -349,36 +348,38 @@ function system_main_admin_page($arg = NULL) {
drupal_set_message(t('One or more problems were detected with your Drupal installation. Check the <a href="@status">status report</a> for more information.', array('@status' => url('admin/logs/status'))), 'error');
}
$menu = menu_get_item(NULL, 'admin');
usort($menu['children'], '_menu_sort');
foreach ($menu['children'] as $mid) {
$block = menu_get_item($mid);
if ($block['block callback'] && function_exists($block['block callback'])) {
$arguments = isset($block['block arguments']) ? $block['block arguments'] : array();
$block['content'] .= call_user_func_array($block['block callback'], $arguments);
$map = arg(NULL);
$result = db_query("SELECT * FROM {menu} WHERE path LIKE 'admin/%%' AND depth = 2 AND visible = 1 AND path != 'admin/help' ORDER BY mleft");
while ($item = db_fetch_object($result)) {
_menu_translate($item, $map, MENU_RENDER_LINK);
if (!$item->access) {
continue;
}
$block['content'] .= theme('admin_block_content', system_admin_menu_block($block));
$block = (array)$item;
$block['content'] = '';
if ($item->block_callback && function_exists($item->block_callback)) {
$function = $item->block_callback;
$block['content'] .= $function();
}
$block['content'] .= theme('admin_block_content', system_admin_menu_block($item));
$blocks[] = $block;
}
return theme('admin_page', $blocks);
}
/**
* Provide a single block on the administration overview page.
*/
function system_admin_menu_block($block) {
return 'This page awaits rewrite'; // TODO: this needs to be rewritten for the new menu system.
function system_admin_menu_block($item) {
$map = arg(NULL);
$content = array();
if (is_array($block['children'])) {
usort($block['children'], '_menu_sort');
foreach ($block['children'] as $mid) {
$item = menu_get_item($mid);
if (($item['type'] & MENU_VISIBLE_IN_TREE) && _menu_item_is_accessible($mid)) {
$content[] = $item;
}
$result = db_query('SELECT * FROM {menu} WHERE depth = %d AND %d < mleft AND mright < %d ORDER BY mleft', $item->depth + 1, $item->mleft, $item->mright);
while ($item = db_fetch_object($result)) {
_menu_translate($item, $map, MENU_RENDER_LINK);
if (!$item->access) {
continue;
}
$content[] = (array)$item;
}
return $content;
}
@ -391,9 +392,8 @@ function system_admin_menu_block($block) {
* hidden, so we supply the contents of the block.
*/
function system_admin_menu_block_page() {
return 'This page awaits rewrite'; // TODO: this needs to be rewritten for the new menu system.
$menu = menu_get_item(NULL, $_GET['q']);
$content = system_admin_menu_block($menu);
$item = menu_get_item();
$content = system_admin_menu_block($item);
$output = theme('admin_block_content', $content);
return $output;
@ -1891,14 +1891,13 @@ function theme_status_report(&$requirements) {
* Menu callback; displays a module's settings page.
*/
function system_settings_overview() {
return 'This page awaits rewrite'; // TODO: this needs to be rewritten for the new menu system.
// Check database setup if necessary
if (function_exists('db_check_setup') && empty($_POST)) {
db_check_setup();
}
$menu = menu_get_item(NULL, 'admin/settings');
$content = system_admin_menu_block($menu);
$item = menu_get_item('admin/settings');
$content = system_admin_menu_block($item);
$output = theme('admin_block_content', $content);
@ -2188,9 +2187,9 @@ function theme_admin_page($blocks) {
foreach ($blocks as $block) {
if ($block_output = theme('admin_block', $block)) {
if (!$block['position']) {
if (empty($block['position'])) {
// perform automatic striping.
$block['position'] = $stripe++ % 2 ? 'left' : 'right';
$block['position'] = ++$stripe % 2 ? 'left' : 'right';
}
$container[$block['position']] .= $block_output;
}
@ -2225,7 +2224,7 @@ function theme_admin_page($blocks) {
*/
function theme_admin_block($block) {
// Don't display the block if it has no content to display.
if (!$block['content']) {
if (empty($block['content'])) {
return '';
}
@ -2261,14 +2260,18 @@ function theme_admin_block_content($content) {
if (system_admin_compact_mode()) {
$output = '<ul class="menu">';
foreach ($content as $item) {
$output .= '<li class="leaf">'. l($item['title'], $item['path'], array('attributes' => array('title' => $item['description']))) .'</li>';
if (empty($item['attributes'])) {
$item['attributes'] = array();
}
$item['attributes'] += array('title' => $item['description']);
$output .= '<li class="leaf">'. l($item['title'], $item['path'], $item) .'</li>';
}
$output .= '</ul>';
}
else {
$output = '<dl class="admin-list">';
foreach ($content as $item) {
$output .= '<dt>'. l($item['title'], $item['path']) .'</dt>';
$output .= '<dt>'. l($item['title'], $item['path'], $item) .'</dt>';
$output .= '<dd>'. $item['description'] .'</dd>';
}
$output .= '</dl>';

View File

@ -90,7 +90,7 @@
* $db_url = 'mysqli://username:password@localhost/databasename';
* $db_url = 'pgsql://username:password@localhost/databasename';
*/
$db_url = 'mysql://username:password@localhost/databasename';
$db_url = 'mysql://drupal:drupal@localhost/drupal_cvs';
$db_prefix = '';
/**

View File

@ -86,3 +86,11 @@ function phptemplate_menu_local_tasks() {
return $output;
}
function garland_username($object) {
return _phptemplate_callback('username',
array(
'username' => check_plain($object->name),
'userpage' => l($object->name, 'user/'. $object->uid)));
}