function StatsHistory($trade, $start, $end, $regex_replace)
{
$this->trade = $trade;
$this->history_file = empty($trade) ? DIR_DATA . '/history' : (is_system_trade($trade) ? DIR_SYSTEM_STATS : DIR_TRADE_STATS) . "/{$trade}-history";
$this->_read_stats($start, $end, $regex_replace);
}
function trade_reset($trades)
{
require_once 'dirdb.php';
if (!is_array($trades)) {
$trades = array($trades);
}
foreach ($trades as $trade) {
$is_sys_trade = is_system_trade($trade);
$dir = $is_sys_trade ? DIR_SYSTEM_STATS : DIR_TRADE_STATS;
// Clear stats file
$packed_record = trade_packed_record();
$fp = fopen("{$dir}/{$trade}", 'w');
for ($i = 0; $i < HOURS_PER_DAY + MINUTES_PER_DAY; $i++) {
fwrite($fp, $packed_record, RECORD_SIZE_STATS);
}
fclose($fp);
@chmod("{$dir}/{$trade}", 0666);
// Clear log files
file_write("{$dir}/{$trade}-clicks");
file_write("{$dir}/{$trade}-history");
file_write("{$dir}/{$trade}-in");
file_write("{$dir}/{$trade}-out");
// Reset the autostop timestamp
if (!$is_sys_trade) {
$db = new TradeDB();
$db->Update($trade, array('timestamp_autostop' => time()));
}
}
}