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_init_language()
{
global $FS_LANG;
global $fs_gettext;
$fsdb =& fs_get_db_conn();
$current_lang = null;
if ($fsdb->is_connected()) {
$current_lang = fs_get_option('current_language');
}
if (empty($current_lang)) {
$current_lang = FS_DEFAULT_LANG;
}
if ($FS_LANG == $current_lang) {
return;
}
$transfile = FS_ABS_PATH . '/i18n/firestats-' . $current_lang . '.po';
if (file_exists($transfile)) {
$fs_gettext = new fs_gettext($transfile);
} else {
$fs_gettext = new fs_gettext();
}
$FS_LANG = $current_lang;
}
function fs_format_sql_date($option_key)
{
$t = fs_get_option($option_key);
if (empty($t)) {
return false;
}
$s = sscanf($t, "%d/%d/%d");
return $s[2] . '-' . $s[1] . '-' . $s[0];
}
/**
* store some usage FireStats usage information
*/
function fs_maintain_usage_stats()
{
if (fs_is_admin()) {
$first_run_time = fs_get_system_option('first_run_time');
if (!$first_run_time) {
fs_update_system_option('first_run_time', time());
}
$firestats_id = fs_get_system_option('firestats_id');
if (!$firestats_id) {
fs_update_system_option('firestats_id', mt_rand());
}
}
$first_login = fs_get_option('first_login');
if (!$first_login) {
fs_update_option('first_login', time());
}
}
function fs_last_sent_info_outdated()
{
$last_sysinfo_ser = fs_get_option('last_sent_sysinfo');
if ($last_sysinfo_ser) {
$current_sysinfo = fs_get_sysinfo();
$last_sysinfo = unserialize($last_sysinfo_ser);
foreach ($last_sysinfo as $k => $v) {
if (isset($current_sysinfo[$k]) && $current_sysinfo[$k] != $last_sysinfo[$k]) {
return true;
}
}
return false;
}
return true;
}
function fs_ajax_change_language(&$response)
{
if (fs_check_is_demo($response)) {
return;
}
$language = $_POST['language'];
$current = fs_get_option('current_language');
if ($current != $language) {
fs_update_option('current_language', $language);
$response['refresh'] = 'true';
}
}
function fs_get_time_range_dropbox($key, $onchange)
{
$arr = array();
$arr[] = fs_mkPair(1, fs_r('the last 24 hours'));
$arr[] = fs_mkPair(7, fs_r('the last week'));
$arr[] = fs_mkPair(30, fs_r('the last month'));
$arr[] = fs_mkPair(90, fs_r('the three months'));
$arr[] = fs_mkPair(180, fs_r('the last six months'));
$arr[] = fs_mkPair(365, fs_r('the last year'));
$arr[] = fs_mkPair('ever', fs_r('all time'));
$arr[] = fs_mkPair('time_range', fs_r('time range'));
$selected = fs_get_option($key, 90);
return fs_create_dropbox($arr, $selected, $key, $onchange);
}
function fs_get_max_search_terms()
{
return fs_get_option('num_max_search_terms', 10);
}
