public function makeTransaction($amount, $description, $txid = NULL, $status = 1)
{
//status: 0 = error 1 = success 2 = pending
$transaction = new Transaction();
if ($txid == NULL) {
// generating txid
$txid = "";
$seed = str_split('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789');
while (true) {
shuffle($seed);
foreach (array_rand($seed, 9) as $k) {
$txid .= $seed[$k];
}
try {
$t = Transaction::findorfail(array('txid', $txid));
} catch (ModelNotFoundException $e) {
break;
}
}
}
// insert transaction record
$transaction->txid = $txid;
$transaction->user_id = $this->id;
$transaction->amount = $amount;
$transaction->description = $description;
$transaction->status = $status;
// process yeah
$transaction->save();
}
