public function doPaypalMassPayment()
{
$paypal = new prestaPaypal(gcr::rootDir . 'plugins/prestaPaypalPlugin/sdk/lib');
$credentials = $this->getCredentials();
GcrPaypalTable::initializePaypalCaller($paypal, gcr::paypalSandbox);
$paypal->setTransactionTotal($this->amount);
//check balance on account first
$balance = $paypal->getBalance();
if ($balance - $this->amount < gcr::paypalMinimumBalance) {
global $CFG;
$CFG->current_app->gcError('Balance on Paypal Account too low to process payoff ID ' . $this->id, 'paypalbalancetoolow');
}
$paypal->setBillingEmail($credentials->getUserPaypalEmail());
if (!$paypal->doMassPayment()) {
global $CFG;
$CFG->current_app->gcError('Payoff ID ' . $this->id . ' MassPay Failed: ' . $paypal->getErrorString(), 'paypalmasspayfailed');
}
$purchase = $this->createPurchaseRecord('Account Withdrawal Via PayPal', time(), 'MassPayment');
$this->payoff_status = 'completed';
$this->purchase_id = $purchase->getId();
$this->save();
}
public static function initializePaypalCaller($paypal, $testing)
{
GcrPaypalTable::initializePaypalCaller($paypal, $testing);
}
