$ratio = 0;
if ($exchange_amount <= 0) {
show_message($_LANG['invalid_points'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
if ($exchange_amount > $row[$shop_points[$fromcredits]]) {
show_message($_LANG['overflow_points'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
foreach ($rule as $credit) {
if ($credit['appiddesc'] == $appiddesc && $credit['creditdesc'] == $creditdesc && $credit['creditsrc'] == $fromcredits) {
$ratio = $credit['ratio'];
break;
}
}
if ($ratio == 0) {
show_message($_LANG['exchange_deny'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
$netamount = floor($exchange_amount / $ratio);
include_once ROOT_PATH . './includes/lib_uc.php';
$result = exchange_points($row['user_id'], $fromcredits, $creditdesc, $appiddesc, $netamount);
if ($result === true) {
$sql = "UPDATE " . $ecs->table('users') . " SET {$shop_points[$fromcredits]}={$shop_points[$fromcredits]}-'{$exchange_amount}' WHERE user_id='{$row['user_id']}'";
$db->query($sql);
$sql = "INSERT INTO " . $ecs->table('account_log') . "(user_id, {$shop_points[$fromcredits]}, change_time, change_desc, change_type)" . " VALUES ('{$row['user_id']}', '-{$exchange_amount}', '" . gmtime() . "', '" . $cfg['uc_lang']['exchange'] . "', '98')";
$db->query($sql);
show_message(sprintf($_LANG['exchange_success'], $exchange_amount, $_LANG['exchange_points'][$fromcredits], $netamount, $credit['title']), $_LANG['transform_points'], 'user.php?act=transform_points');
} else {
show_message($_LANG['exchange_error_1'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
}
}
}
function action_act_transform_ucenter_points()
{
$user = $GLOBALS['user'];
$_CFG = $GLOBALS['_CFG'];
$_LANG = $GLOBALS['_LANG'];
$smarty = $GLOBALS['smarty'];
$db = $GLOBALS['db'];
$ecs = $GLOBALS['ecs'];
$user_id = $_SESSION['user_id'];
$rule = array();
if ($_CFG['points_rule']) {
$rule = unserialize($_CFG['points_rule']);
}
$shop_points = array(0 => 'rank_points', 1 => 'pay_points');
$sql = "SELECT user_id, user_name, pay_points, rank_points FROM " . $ecs->table('users') . " WHERE user_id='{$user_id}'";
$row = $db->getRow($sql);
$exchange_amount = intval($_POST['amount']);
$fromcredits = intval($_POST['fromcredits']);
$tocredits = trim($_POST['tocredits']);
$cfg = unserialize($_CFG['integrate_config']);
if (!empty($cfg)) {
$_LANG['exchange_points'][0] = empty($cfg['uc_lang']['credits'][0][0]) ? $_LANG['exchange_points'][0] : $cfg['uc_lang']['credits'][0][0];
$_LANG['exchange_points'][1] = empty($cfg['uc_lang']['credits'][1][0]) ? $_LANG['exchange_points'][1] : $cfg['uc_lang']['credits'][1][0];
}
list($appiddesc, $creditdesc) = explode('|', $tocredits);
$ratio = 0;
if ($exchange_amount <= 0) {
show_message($_LANG['invalid_points'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
if ($exchange_amount > $row[$shop_points[$fromcredits]]) {
show_message($_LANG['overflow_points'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
foreach ($rule as $credit) {
if ($credit['appiddesc'] == $appiddesc && $credit['creditdesc'] == $creditdesc && $credit['creditsrc'] == $fromcredits) {
$ratio = $credit['ratio'];
break;
}
}
if ($ratio == 0) {
show_message($_LANG['exchange_deny'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
$netamount = floor($exchange_amount / $ratio);
include_once ROOT_PATH . './includes/lib_uc.php';
$result = exchange_points($row['user_id'], $fromcredits, $creditdesc, $appiddesc, $netamount);
if ($result === true) {
$sql = "UPDATE " . $ecs->table('users') . " SET {$shop_points[$fromcredits]}={$shop_points[$fromcredits]}-'{$exchange_amount}' WHERE user_id='{$row['user_id']}'";
$db->query($sql);
$sql = "INSERT INTO " . $ecs->table('account_log') . "(user_id, {$shop_points[$fromcredits]}, change_time, change_desc, change_type)" . " VALUES ('{$row['user_id']}', '-{$exchange_amount}', '" . gmtime() . "', '" . $cfg['uc_lang']['exchange'] . "', '98')";
$db->query($sql);
show_message(sprintf($_LANG['exchange_success'], $exchange_amount, $_LANG['exchange_points'][$fromcredits], $netamount, $credit['title']), $_LANG['transform_points'], 'user.php?act=transform_points');
} else {
show_message($_LANG['exchange_error_1'], $_LANG['transform_points'], 'user.php?act=transform_points');
}
}