/**
* Cache all permissions
*/
public static function cacheAllPermissions()
{
Logging::log('caches permissions');
self::$_permissions = array();
if (!self::isInstallmode() && ($permissions = self::getCache()->get(Cache::KEY_PERMISSIONS_CACHE))) {
self::$_permissions = $permissions;
Logging::log('Using cached permissions');
} else {
if (self::isInstallmode() || !($permissions = self::getCache()->fileGet(Cache::KEY_PERMISSIONS_CACHE))) {
Logging::log('starting to cache access permissions');
if ($res = Permissions::getTable()->getAll()) {
while ($row = $res->getNextRow()) {
if (!array_key_exists($row->get(Permissions::MODULE), self::$_permissions)) {
self::$_permissions[$row->get(Permissions::MODULE)] = array();
}
if (!array_key_exists($row->get(Permissions::PERMISSION_TYPE), self::$_permissions[$row->get(Permissions::MODULE)])) {
self::$_permissions[$row->get(Permissions::MODULE)][$row->get(Permissions::PERMISSION_TYPE)] = array();
}
if (!array_key_exists($row->get(Permissions::TARGET_ID), self::$_permissions[$row->get(Permissions::MODULE)][$row->get(Permissions::PERMISSION_TYPE)])) {
self::$_permissions[$row->get(Permissions::MODULE)][$row->get(Permissions::PERMISSION_TYPE)][$row->get(Permissions::TARGET_ID)] = array();
}
self::$_permissions[$row->get(Permissions::MODULE)][$row->get(Permissions::PERMISSION_TYPE)][$row->get(Permissions::TARGET_ID)][] = array('uid' => $row->get(Permissions::UID), 'gid' => $row->get(Permissions::GID), 'tid' => $row->get(Permissions::TID), 'allowed' => (bool) $row->get(Permissions::ALLOWED), 'role_id' => $row->get(Permissions::ROLE_ID));
}
}
Logging::log('done (starting to cache access permissions)');
if (!self::isInstallmode()) {
self::getCache()->fileAdd(Cache::KEY_PERMISSIONS_CACHE, self::$_permissions);
}
} else {
self::$_permissions = $permissions;
}
if (!self::isInstallmode()) {
self::getCache()->add(Cache::KEY_PERMISSIONS_CACHE, self::$_permissions);
}
}
Logging::log('...cached');
}
