function fs_install_impl(&$fsdb, $upgrade_if_needed = false)
{
$db_status_arr = fs_get_db_status($fsdb);
$db_status = $db_status_arr['status'];
$db_version = $db_status_arr['ver'];
$msg = fs_get_database_status_message($db_status_arr);
if ($db_status == FS_DB_VALID) {
return true;
} else {
if ($db_status == FS_DB_NOT_CONFIGURED || $db_status == FS_DB_IS_NEWER_THAN_CODE) {
echo $msg;
return false;
} else {
if ($db_status == FS_DB_GENERAL_ERROR || $db_status == FS_DB_CONNECTION_ERROR) {
echo $msg . " : " . $fsdb->debug();
return false;
} else {
if ($db_status == FS_DB_NOT_INSTALLED) {
if (!fs_db_install($fsdb)) {
return false;
}
} else {
if ($db_status == FS_DB_NEED_UPGRADE && $upgrade_if_needed) {
if (!fs_db_upgrade($fsdb, $db_version)) {
return false;
}
fs_do_action("db_upgraded");
// after a db upgrade (major releases only) reset donation status for users that didn't donate
$donation = fs_get_option('donation_status');
if ($donation != 'donated') {
fs_update_option('donation_status', '');
fs_update_option('last_nag_time', time());
}
}
}
}
}
}
return true;
}
function fs_start_user_session($user)
{
require_once FS_ABS_PATH . '/php/session.php';
$ok = fs_session_start();
if ($ok !== true) {
$msg = "Error starting session";
if (is_string($ok)) {
$msg .= " :{$ok}";
}
$msg .= "<br/>";
echo $msg;
return false;
}
global $FS_SESSION;
$FS_SESSION['user'] = $user;
fs_store_session();
// user is null for dummy sessions (may be needed before login)
if ($user != null) {
// raise authenticated event.
// some initialization code may only happen after the user is authenticated.
fs_do_action("authenticated");
}
return true;
}
