function gdlr_lms_paymill_payment()
{
global $gdlr_lms_option;
$ret = array();
if (!empty($_POST['token']) && !empty($_POST['invoice'])) {
global $wpdb;
$temp_sql = "SELECT * FROM " . $wpdb->prefix . "gdlrpayment ";
$temp_sql .= "WHERE id = " . $_POST['invoice'];
$result = $wpdb->get_row($temp_sql);
$payment_info = unserialize($result->payment_info);
$apiKey = $gdlr_lms_option['paymill-private-key'];
$request = new Paymill\Request($apiKey);
$payment = new Paymill\Models\Request\Payment();
$payment->setToken($_POST['token']);
try {
$response = $request->create($payment);
$paymentId = $response->getId();
$transaction = new Paymill\Models\Request\Transaction();
$transaction->setAmount(floatval($result->pay_amount) * 100)->setCurrency($gdlr_lms_option['paymill-currency-code'])->setPayment($paymentId)->setDescription($payment_info['email']);
$response = $request->create($transaction);
$wpdb->update($wpdb->prefix . 'gdlrpayment', array('payment_status' => 'paid', 'attachment' => serialize($response), 'payment_date' => date('Y-m-d H:i:s')), array('id' => $_POST['invoice']), array('%s', '%s', '%s'), array('%d'));
gdlr_lms_mail($payment_info['email'], __('Stripe Payment Received', 'gdlr-lms'), __('Your verification code is', 'gdlr-lms') . ' ' . $payment_info['code']);
$ret['status'] = 'success';
$ret['message'] = __('Payment complete, redirecting to the course page.', 'gdlr-lms');
$ret['redirect'] = get_permalink($result->course_id);
$ret['data'] = $result;
} catch (PaymillException $e) {
$ret['status'] = 'failed';
$ret['message'] = $e->getErrorMessage();
}
} else {
$ret['status'] = 'failed';
$ret['message'] = __('Failed to retrieve the course, please made the payment from course page again.', 'gdlr-lms');
}
die(json_encode($ret));
}
update_option('paypal_debug', $debug_text);
curl_close($ch);
exit;
}
curl_close($ch);
$debug_text .= 'response: ' . $res . '<br><br>';
update_option('paypal_debug', $debug_text);
// inspect IPN validation result and act accordingly
if (strcmp($res, "VERIFIED") == 0) {
global $wpdb;
$wpdb->update($wpdb->prefix . 'gdlrpayment', array('payment_status' => 'paid', 'attachment' => serialize($_POST), 'payment_date' => date('Y-m-d H:i:s')), array('id' => $_POST['invoice']), array('%s', '%s', '%s'), array('%d'));
$temp_sql = "SELECT payment_info FROM " . $wpdb->prefix . "gdlrpayment ";
$temp_sql .= "WHERE id = " . $_POST['invoice'];
$result = $wpdb->get_row($temp_sql);
$payment_info = unserialize($result->payment_info);
gdlr_lms_mail($payment_info['email'], __('Paypal Payment Received', 'gdlr-lms'), __('Your verification code is', 'gdlr-lms') . ' ' . $payment_info['code']);
}
} else {
if (isset($_GET['paypal_print'])) {
print_r(get_option('gdlr_paypal', array()));
die;
} else {
if (isset($_GET['paypal_debug'])) {
print_r(get_option('paypal_debug', 'nothing'));
die;
} else {
if (isset($_GET['paypal_clear'])) {
delete_option('gdlr_paypal');
echo 'Option Deleted';
die;
}
function gdlr_lms_confirm_evidence()
{
$ret = array();
if (!empty($_POST['value'])) {
global $wpdb, $lms_paypal;
// remove attachment
$current_row = $wpdb->get_row('SELECT attachment FROM ' . $wpdb->prefix . 'gdlrpayment WHERE id=' . $_POST['invoice']);
$attachment = unserialize($current_row->attachment);
if (!empty($attachment['file']) && file_exists($attachment['file'])) {
unlink($attachment['file']);
}
// update value
if ($_POST['value'] == "true") {
$wpdb->update($wpdb->prefix . 'gdlrpayment', array('payment_status' => 'paid'), array('id' => $_POST['invoice']), array('%s'), array('%d'));
gdlr_lms_mail($_POST['email'], __('Evidence Submission Accept', 'gdlr-lms'), __('Your verification code is', 'gdlr-lms') . ' ' . $_POST['code']);
} else {
$wpdb->update($wpdb->prefix . 'gdlrpayment', array('payment_status' => 'pending', 'payment_date' => date('Y-m-d')), array('id' => $_POST['invoice']), array('%s', '%s'), array('%d'));
gdlr_lms_mail($_POST['email'], __('Evidence Submission Reject', 'gdlr-lms'), __('Please submit the payment evidence again. Thank you.', 'gdlr-lms'));
}
$ret['status'] = 'success';
} else {
$ret['status'] = 'failed';
$ret['message'] = _('Submission Failed, please refresh the page and try again.', 'gdlr-lms');
}
die(json_encode($ret));
}
function gdlr_lms_stripe_payment()
{
global $gdlr_lms_option;
$ret = array();
Stripe::setApiKey($gdlr_lms_option['stripe-secret-key']);
if (!empty($_POST['token']) && !empty($_POST['invoice'])) {
global $wpdb;
$temp_sql = "SELECT * FROM " . $wpdb->prefix . "gdlrpayment ";
$temp_sql .= "WHERE id = " . $_POST['invoice'];
$result = $wpdb->get_row($temp_sql);
$payment_info = unserialize($result->payment_info);
try {
$charge = Stripe_Charge::create(array("amount" => floatval($result->price) * 100, "currency" => $gdlr_lms_option['stripe-currency-code'], "card" => $_POST['token'], "description" => $payment_info['email']));
$wpdb->update($wpdb->prefix . 'gdlrpayment', array('payment_status' => 'paid', 'attachment' => serialize($charge), 'payment_date' => date('Y-m-d H:i:s')), array('id' => $_POST['invoice']), array('%s', '%s', '%s'), array('%d'));
gdlr_lms_mail($payment_info['email'], __('Stripe Payment Received', 'gdlr-lms'), __('Your verification code is', 'gdlr-lms') . ' ' . $payment_info['code']);
$ret['status'] = 'success';
$ret['message'] = __('Payment complete, redirecting to the course page.', 'gdlr-lms');
$ret['redirect'] = get_permalink($result->course_id);
$ret['data'] = $result;
} catch (Stripe_CardError $e) {
$ret['status'] = 'failed';
$ret['message'] = $e->message;
}
} else {
$ret['status'] = 'failed';
$ret['message'] = __('Failed to retrieve the course, please made the payment from course page again.', 'gdlr-lms');
}
die(json_encode($ret));
}