function paypal_return($id = null)
{
//pr($this->params->query); //exit;
$payerId = $this->params->query['PayerID'];
$token = $this->params->query['token'];
//get nvp string
//use your own logic to get and set each variable
$Payments = $this->Payment->findByToken($token);
/*$nvpStr = "TOKEN=$token&PAYERID=$payerId";
$nvpStr .="&PAYMENTREQUEST_0_CURRENCYCODE=MYR";
$nvpStr .="&PAYMENTREQUEST_0_AMT=".number_format($Payments['Payment']['amount'],2,'.','');
$nvpStr .="&PAYMENTREQUEST_0_AMT=".number_format($Payments['Payment']['amount'],2,'.','');
$nvpStr .="&AYMENTREQUEST_0_PAYMENTACTION=Sale";
$nvpStr .="&L_PAYMENTREQUEST_0_ITEMCATEGORY0=Digital";
$nvpStr .= "&L_PAYMENTREQUEST_0_NAME0=Harimau LTD \n Order#".$Payments['Payment']['order_no'];
$nvpStr .= "&L_PAYMENTREQUEST_0_QTY0=1";
$nvpStr .="&PAYMENTREQUEST_0_AMT=".number_format($Payments['Payment']['amount'],2,'.','');
if(isset($shipping) and $shipping !=''){
$nvpStr .= "&L_PAYMENTREQUEST_0_AMT0=5.00";
}*/
//echo $nvpStr;exit;
$min_order_price = $this->Orderprices->find('first');
$ShippingPrice = $this->ShippingPrice->find('first');
if ($min_order_price['Orderprices']['price'] >= $Payments['Payment']['amount']) {
$total = $Payments['Payment']['amount'] + $ShippingPrice['ShippingPrice']['price'];
$shipping = 'ship';
} else {
$total = $Payments['Payment']['amount'];
}
$nvpStr = "TOKEN={$token}&PAYERID={$payerId}" . "&PAYMENTREQUEST_0_CURRENCYCODE=MYR" . "&PAYMENTREQUEST_0_AMT=" . number_format($total, 2, '.', '') . "&PAYMENTREQUEST_0_ITEMAMT=" . number_format($Payments['Payment']['amount'], 2, '.', '') . "&AYMENTREQUEST_0_PAYMENTACTION=Sale" . "&L_PAYMENTREQUEST_0_ITEMCATEGORY0=Digital" . "&L_PAYMENTREQUEST_0_NAME0=Harimau LTD \n Order#" . $Payments['Payment']['order_no'] . "&L_PAYMENTREQUEST_0_QTY0=1" . "&L_PAYMENTREQUEST_0_AMT0=" . number_format($Payments['Payment']['amount'], 2, '.', '');
if (isset($shipping) and $shipping == 'ship') {
$nvpStr .= "&PAYMENTREQUEST_0_SHIPPINGAMT=" . number_format($ShippingPrice['ShippingPrice']['price'], 2, '.', '');
}
//do paypal setECCheckout
App::import('Model', 'Paypal');
$paypal = new Paypal();
if ($paypal->doExpressCheckoutPayment($nvpStr) != false) {
$result = $paypal->doExpressCheckoutPayment($nvpStr);
$updatepaymetn = array();
$updatepaymetn['Payment']['id'] = $Payments['Payment']['id'];
$updatepaymetn['Payment']['transaction_id'] = $result['PAYMENTINFO_0_TRANSACTIONID'];
$updatepaymetn['Payment']['status'] = $result['PAYMENTINFO_0_PAYMENTSTATUS'];
$updatepaymetn['Payment']['amount'] = urldecode($result['PAYMENTINFO_0_AMT']);
$updatepaymetn['Payment']['token'] = $token;
$updatepaymetn['Payment']['payer_id'] = $payerId;
$updatepaymetn['Payment']['paypal_date'] = urldecode($result['PAYMENTINFO_0_ORDERTIME']);
if ($this->Payment->save($updatepaymetn)) {
if (strtoupper($result['PAYMENTINFO_0_PAYMENTSTATUS']) == strtoupper('Completed')) {
$status = 'Paid';
$is_paid = '1';
} else {
if (strtoupper($result['PAYMENTINFO_0_PAYMENTSTATUS']) == strtoupper('fail') or strtoupper($result['PAYMENTINFO_0_PAYMENTSTATUS']) == strtoupper('failed')) {
$status = 'Canceled';
$is_paid = '2';
} else {
$status = 'Pending';
$is_paid = '0';
}
}
//$this->PaymentConfig->updateAll(array('Image.type' => 'gallery'), array('Image.user_id' => $this->Auth->user('id')));
$this->OrderDetail->updateAll(array('OrderDetail.status' => '"' . $status . '"', 'OrderDetail.is_paid' => '"' . $is_paid . '"', 'OrderDetail.payment_date' => "'" . date('Y-m-d H:i:s') . "'"), array('OrderDetail.order_no' => $Payments['Payment']['order_no']));
$arr['Notification']['type'] = 'Order';
$arr['Notification']['status'] = $status;
$arr['Notification']['order_no'] = $Payments['Payment']['order_no'];
$arr['Notification']['markas'] = 'Unread';
$arr['Notification']['bell'] = 'On';
$noti = $this->Notification->save($arr);
$username = $this->Session->read('Auth.User.username');
if (isset($username) and $username != '') {
$min_order_price = $this->Orderprices->find('first');
$ShippingPrice = $this->ShippingPrice->find('first');
$order_products = $this->OrderDetail->find('all', array('conditions' => array('order_no' => $Payments['Payment']['order_no'])));
$emaildata = $this->Product->paymentemail($order_products, $min_order_price, $ShippingPrice);
$Email = new CakeEmail('default');
$Email->template('welcome', 'fancy')->emailFormat('html')->from(array('*****@*****.**' => 'Harimau'))->to($username)->subject('Order details');
$Email->send($emaildata);
}
}
//echo 'sfsdfsg';exit;
} else {
$this->log($paypal->errors);
$result = false;
}
if ($result['PAYMENTINFO_0_ACK'] == 'Success') {
$this->redirect('/purchases/success');
}
//pr($result);exit;
//pr(urldecode($result['PAYMENTINFO_0_ORDERTIME']));
// pr($paypal->errors); exit;
if (false == $result) {
//$this->Session->setFlash(__('Error while making payment, Please try again', true),'message_fail');
} else {
// $this->Session->setFlash(__('Thank you for purchasing our deal.', true),'message_ok');
}
//echo 'sdfsdf';exit;
//$this->render('paypal_back');
}
/**
* Redirects buyer after the buyer approves the payment
*/
public function paypal_return()
{
$this->layout = 'clean';
$payerId = $this->request->query['PayerID'];
$token = $this->request->query['token'];
/*
If the buyer approves payment,you can optionally call GetExpressCheckoutDetails
to obtain buyer details to display to your webpage.
*/
//do paypal setECCheckout
App::import('Model', 'Paypal');
$paypal = new Paypal();
//Build the NVP string
$total_codes = $this->request->params['named']['filter']['total_codes'];
$codePrice = $this->Upload->Code->getPrice($total_codes);
$itemName = $this->Upload->Code->getItemName($total_codes);
$nvpCheckoutStr = $paypal->buildNVPCheckoutString($token, $payerId, $codePrice, $itemName);
if ($paypal->doExpressCheckoutPayment($nvpCheckoutStr)) {
$result = true;
} else {
$this->log($paypal->errors, 'paypal_debug');
$result = false;
}
if ($result === false) {
$this->Session->setFlash(__('Error while making payment, Please try again', true), 'message_fail');
// Send an email to the administor to see if he can resolve
$message = 'There was an error generating the codes for the user\'s upload.';
$message .= '\\n The user\'s name is: ' . $user['User']['fullname'];
$message .= '\\n The user\'s email is: ' . $user['User']['email'];
$message .= '\\n Upload ID: ' . $upload_id;
$message .= '\\n Total codes to generate: ' . $total_codes;
$subject = 'Payment error';
$this->_sendErrorEmail($message, $subject);
} else {
$user_id = $this->request->params['named']['filter']['uuid'];
$upload_id = $this->request->params['named']['filter']['uid'];
//Generate file codes
$codeCreationResult = $this->Upload->Code->generateCodes($upload_id, $total_codes);
if ($codeCreationResult === true) {
//Activate the user account
$this->Upload->User->activate($user_id);
//Add the total codes to the uploaded file for easy calculation and make the upload active
$this->Upload->read(null, $upload_id);
$this->Upload->set(array('total_codes' => $total_codes, 'active' => 1));
$this->Upload->save();
//Send the user their activation email
$user = $this->Upload->User->read(null, $user_id);
$this->_sendActivationEmail(null, array('user' => $user));
//Codes generated successfully
//$this->Session->setFlash(__('Thank you for purchasing.', true),'message_success');
} else {
//Code generation failed
$this->Session->setFlash(__('Your purchase has completed, but there was an issue with the code generation. The administrator has been notified via email.', true), 'message_fail');
// Send an email to the administor to see if he can resolve
$message = 'There was an error generating the codes for the user\'s upload.';
$message .= '\\n The user\'s name is: ' . $user['User']['fullname'];
$message .= '\\n The user\'s email is: ' . $user['User']['email'];
$message .= '\\n Upload ID: ' . $upload_id;
$message .= '\\n Total codes to generate: ' . $total_codes;
$subject = 'Code Generation Error';
$this->_sendErrorEmail($message, $subject);
}
}
//This window will close and redirect the user to the login page. To change the redirect, update this in the Views -> Uploads -> paypal_back.ctp file.
$this->render('paypal_back');
}