/**
* Builds a data structure representing the menu for Mahara.
*/
function main_nav()
{
if (defined('ADMIN') || defined('INSTITUTIONALADMIN')) {
global $USER;
$menu = $USER->get('admin') ? admin_nav() : institutional_admin_nav();
} else {
// Build the menu structure for the site
// The keys of each entry are as follows:
// path: Where the link sits in the menu. E.g. 'myporfolio/myplugin'
// url: The URL to the page, relative to wwwroot. E.g. 'artefact/myplugin/'
// title: Translated text to use for the text of the link. E.g. get_string('myplugin', 'artefact.myplugin')
// weight: Where in the menu the item should be inserted. Larger number are to the right.
$menu = mahara_standard_nav();
}
// local_main_nav_update allows sites to customise the menu by munging the $menu array.
if (function_exists('local_main_nav_update')) {
local_main_nav_update($menu);
}
$menu_structure = find_menu_children($menu, '');
return $menu_structure;
}
/**
* Builds a data structure representing the menu for Mahara.
*/
function main_nav()
{
if (in_admin_section()) {
global $USER, $SESSION;
if ($USER->get('admin')) {
$menu = admin_nav();
} else {
if ($USER->is_institutional_admin()) {
$menu = institutional_admin_nav();
} else {
if ($USER->get('staff')) {
$menu = staff_nav();
} else {
$menu = institutional_staff_nav();
}
}
}
} else {
// Build the menu structure for the site
// The keys of each entry are as follows:
// path: Where the link sits in the menu. E.g. 'myporfolio/myplugin'
// url: The URL to the page, relative to wwwroot. E.g. 'artefact/myplugin/'
// title: Translated text to use for the text of the link. E.g. get_string('myplugin', 'artefact.myplugin')
// weight: Where in the menu the item should be inserted. Larger number are to the right.
$menu = mahara_standard_nav();
}
$menu = array_filter($menu, create_function('$a', 'return empty($a["ignore"]);'));
if ($plugins = plugins_installed('artefact')) {
foreach ($plugins as &$plugin) {
if (safe_require_plugin('artefact', $plugin->name)) {
$plugin_menu = call_static_method(generate_class_name('artefact', $plugin->name), 'menu_items');
$menu = array_merge($menu, $plugin_menu);
}
}
}
if ($plugins = plugins_installed('interaction')) {
foreach ($plugins as &$plugin) {
if (safe_require_plugin('interaction', $plugin->name)) {
$plugin_menu = call_static_method(generate_class_name('interaction', $plugin->name), 'menu_items');
$menu = array_merge($menu, $plugin_menu);
}
}
}
// local_main_nav_update allows sites to customise the menu by munging the $menu array.
if (function_exists('local_main_nav_update')) {
local_main_nav_update($menu);
}
$menu_structure = find_menu_children($menu, '');
return $menu_structure;
}
/**
* Builds a data structure representing the menu for Mahara.
*
* @return array
*/
function main_nav()
{
global $USER;
$language = current_language();
$cachemenu = false;
// Get the first institution
$institution = $USER->get_primary_institution();
$menutype = '';
if (in_admin_section()) {
global $USER, $SESSION;
if ($USER->get('admin')) {
$menutype = 'admin_nav';
if (!($cachemenu = get_config_institution($institution, $menutype . '_' . $language))) {
$menu = admin_nav();
}
} else {
if ($USER->is_institutional_admin()) {
$menutype = 'instadmin_nav';
if (!($cachemenu = get_config_institution($institution, $menutype . '_' . $language))) {
$menu = institutional_admin_nav();
}
} else {
if ($USER->get('staff')) {
$menutype = 'staff_nav';
if (!($cachemenu = get_config_institution($institution, $menutype . '_' . $language))) {
$menu = staff_nav();
}
} else {
$menutype = 'inststaff_nav';
if (!($cachemenu = get_config_institution($institution, $menutype . '_' . $language))) {
$menu = institutional_staff_nav();
}
}
}
}
} else {
// Build the menu structure for the site
$menutype = 'standard_nav';
if (!($cachemenu = get_config_institution($institution, $menutype . '_' . $language))) {
$menu = mahara_standard_nav();
}
}
if ($cachemenu) {
$menu = json_decode($cachemenu, true);
} else {
$menu = array_filter($menu, create_function('$a', 'return empty($a["ignore"]);'));
// enable plugins to augment the menu structure
foreach (array('artefact', 'interaction', 'module', 'auth') as $plugintype) {
if ($plugins = plugins_installed($plugintype)) {
foreach ($plugins as &$plugin) {
if (safe_require_plugin($plugintype, $plugin->name)) {
$plugin_menu = call_static_method(generate_class_name($plugintype, $plugin->name), 'menu_items');
$menu = array_merge($menu, $plugin_menu);
}
}
}
}
set_config_institution($institution, $menutype . '_' . $language, json_encode($menu));
}
// local_main_nav_update allows sites to customise the menu by munging the $menu array.
// as there is no internal way to know if the local_main_nav array has changed we keep it outside the cached menu
if (function_exists('local_main_nav_update')) {
local_main_nav_update($menu);
}
$menu_structure = find_menu_children($menu, '');
return $menu_structure;
}
/**
* Builds a data structure representing the menu for Mahara.
*
* @return array
*/
function main_nav()
{
if (in_admin_section()) {
global $USER, $SESSION;
if ($USER->get('admin')) {
$menu = admin_nav();
} else {
if ($USER->is_institutional_admin()) {
$menu = institutional_admin_nav();
} else {
if ($USER->get('staff')) {
$menu = staff_nav();
} else {
$menu = institutional_staff_nav();
}
}
}
} else {
// Build the menu structure for the site
$menu = mahara_standard_nav();
}
$menu = array_filter($menu, create_function('$a', 'return empty($a["ignore"]);'));
// enable plugins to augment the menu structure
foreach (array('artefact', 'interaction', 'module') as $plugintype) {
if ($plugins = plugins_installed($plugintype)) {
foreach ($plugins as &$plugin) {
if (safe_require_plugin($plugintype, $plugin->name)) {
$plugin_menu = call_static_method(generate_class_name($plugintype, $plugin->name), 'menu_items');
$menu = array_merge($menu, $plugin_menu);
}
}
}
}
// local_main_nav_update allows sites to customise the menu by munging the $menu array.
if (function_exists('local_main_nav_update')) {
local_main_nav_update($menu);
}
$menu_structure = find_menu_children($menu, '');
return $menu_structure;
}