public function paypalAction()
{
//Zend_Loader::loadFile('paypal_bootstrap.php', APPLICATION_PATH . "/../library/My/", true);
require_once APPLICATION_PATH . "/../library/My/paypal_bootstrap.php";
$error = false;
$approvalLink = null;
$payer = new Payer();
$payer->setPaymentMethod("paypal");
$auth = Zend_Auth::getInstance();
if ($auth->hasIdentity()) {
$currentUser = $auth->getIdentity();
$userMapper = new Application_Model_UserMapper();
$db_adapter = $userMapper->getDbTable()->getAdapter();
$db = Zend_Db::factory('Mysqli', $db_adapter->getConfig());
$results = $userMapper->getShoppingCart($currentUser);
$user = $userMapper->getDbTable()->find($currentUser->id)->current();
$currencyMapper = new Application_Model_CurrencyMapper();
$defaultCurrency = $currencyMapper->getDefaultCurrency();
$data = array('user_id' => $currentUser->id, 'state' => 'created', 'email' => $user->email);
$db->insert('orders', $data);
$lastOrderId = $db->lastInsertId('orders', 'id');
$items = array();
$subTotal = 0;
foreach ($results as $i => $result) {
$item = new Item();
$item->setName($result->name)->setCurrency($defaultCurrency->code)->setQuantity($result->quantity)->setSku($i + 1)->setPrice($result->price);
//->setDescription($result->c_id);
$db->insert('ordered_products', array('product_id' => $result->id, 'name' => $result->name, 'category_id' => $result->getCategoryId(), 'currency' => $defaultCurrency->code, 'price' => $result->price, 'quantity' => $result->quantity, 'order_id' => $lastOrderId));
$items[] = $item;
$subTotal += $result->quantity * (double) number_format($result->price, 2);
}
$itemList = new ItemList();
$itemList->setItems($items);
$shippingTax = 0;
//
$details = new Details();
$details->setShipping($shippingTax)->setTax(0)->setSubtotal($subTotal);
$total = $shippingTax + $subTotal;
$amount = new Amount();
$amount->setCurrency($defaultCurrency->code)->setTotal($total)->setDetails($details);
$transaction = new Transaction();
$transaction->setAmount($amount)->setCustom($lastOrderId)->setItemList($itemList)->setDescription("Payment description")->setInvoiceNumber(uniqid());
$baseUrl = getBaseUrl();
$redirectUrls = new RedirectUrls();
$redirectUrls->setReturnUrl($baseUrl . '/users/exepaypal/?success=true');
$redirectUrls->setCancelUrl($baseUrl . '/users/exepaypal/?cancel=true');
$payment = new Payment();
$payment->setIntent("sale");
$payment->setPayer($payer);
$payment->setRedirectUrls($redirectUrls);
$payment->setTransactions(array($transaction));
try {
$result = $payment->create($apiContext);
} catch (Exception $ex) {
$error = true;
}
$approvalLink = $payment->getApprovalLink();
} else {
$error = true;
}
$response = array('error' => $error, 'approvalLink' => $approvalLink);
//Send as JSON
header("Content-Type: application/json", true);
//Return JSON
echo json_encode($response);
//Stop Execution
exit;
}
