/**
* Create a simple donation payment.
*
* @since 1.0
*/
public static function create_simple_payment()
{
global $give_options;
// Enable a few options
$give_options['enable_sequential'] = '1';
$give_options['sequential_prefix'] = 'GIVE-';
update_option('give_settings', $give_options);
$simple_form = Give_Helper_Form::create_simple_form();
$multilevel_form = Give_Helper_Form::create_multilevel_form();
/** Generate some donations */
$user = get_userdata(1);
$user_info = array('id' => $user->ID, 'email' => $user->user_email, 'first_name' => $user->first_name, 'last_name' => $user->last_name);
$total = 0;
$simple_price = get_post_meta($simple_form->ID, 'give_price', true);
$variable_prices = get_post_meta($multilevel_form->ID, 'give_variable_prices', true);
$variable_item_price = $variable_prices[1]['amount'];
// == $100
$total += $variable_item_price + $simple_price;
$purchase_data = array('price' => number_format((double) $total, 2), 'give_form_title' => 'Test Donation', 'give_form_id' => $simple_form->ID, 'date' => date('Y-m-d H:i:s', strtotime('-1 day')), 'purchase_key' => strtolower(md5(uniqid())), 'user_email' => $user_info['email'], 'user_info' => $user_info, 'currency' => 'USD', 'status' => 'pending');
$_SERVER['REMOTE_ADDR'] = '127.0.0.1';
$_SERVER['SERVER_NAME'] = 'give_virtual';
$payment_id = give_insert_payment($purchase_data);
$key = $purchase_data['purchase_key'];
$transaction_id = 'FIR3SID3';
give_set_payment_transaction_id($payment_id, $transaction_id);
give_insert_payment_note($payment_id, sprintf(__('PayPal Transaction ID: %s', 'give'), $transaction_id));
return $payment_id;
}
/**
* Set it Up
*/
public function setUp()
{
parent::setUp();
$payment_id = Give_Helper_Payment::create_simple_payment();
$this->_payment_key = give_get_payment_key($payment_id);
$this->_payment_id = $payment_id;
$this->_key = $this->_payment_key;
$this->_transaction_id = 'FIR3SID3';
give_set_payment_transaction_id($payment_id, $this->_transaction_id);
give_insert_payment_note($payment_id, sprintf(esc_html__('PayPal Transaction ID: %s', 'give'), $this->_transaction_id));
// Make sure we're working off a clean object caching in WP Core.
// Prevents some payment_meta from not being present.
clean_post_cache($payment_id);
update_postmeta_cache(array($payment_id));
}
/**
* Process web accept (one time) payment IPNs.
*
* @since 1.0
*
* @param array $data IPN Data
* @param int $payment_id The payment ID from Give.
*
* @return void
*/
function give_process_paypal_web_accept_and_cart($data, $payment_id)
{
//Only allow through these transaction types.
if ($data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && strtolower($data['payment_status']) != 'refunded') {
return;
}
//Need $payment_id to continue.
if (empty($payment_id)) {
return;
}
// Collect donation payment details.
$paypal_amount = $data['mc_gross'];
$payment_status = strtolower($data['payment_status']);
$currency_code = strtolower($data['mc_currency']);
$business_email = isset($data['business']) && is_email($data['business']) ? trim($data['business']) : trim($data['receiver_email']);
$payment_meta = give_get_payment_meta($payment_id);
// Must be a PayPal standard IPN.
if (give_get_payment_gateway($payment_id) != 'paypal') {
return;
}
// Verify payment recipient
if (strcasecmp($business_email, trim(give_get_option('paypal_email'))) != 0) {
give_record_gateway_error(esc_html__('IPN Error', 'give'), sprintf(esc_html__('Invalid business email in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
give_update_payment_status($payment_id, 'failed');
give_insert_payment_note($payment_id, esc_html__('Payment failed due to invalid PayPal business email.', 'give'));
return;
}
// Verify payment currency.
if ($currency_code != strtolower($payment_meta['currency'])) {
give_record_gateway_error(esc_html__('IPN Error', 'give'), sprintf(esc_html__('Invalid currency in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
give_update_payment_status($payment_id, 'failed');
give_insert_payment_note($payment_id, esc_html__('Payment failed due to invalid currency in PayPal IPN.', 'give'));
return;
}
//Process refunds & reversed.
if ($payment_status == 'refunded' || $payment_status == 'reversed') {
give_process_paypal_refund($data, $payment_id);
return;
}
// Only complete payments once.
if (get_post_status($payment_id) == 'publish') {
return;
}
// Retrieve the total donation amount (before PayPal).
$payment_amount = give_get_payment_amount($payment_id);
//Check that the donation PP and local db amounts match.
if (number_format((double) $paypal_amount, 2) < number_format((double) $payment_amount, 2)) {
// The prices don't match
give_record_gateway_error(esc_html__('IPN Error', 'give'), sprintf(esc_html__('Invalid payment amount in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
give_update_payment_status($payment_id, 'failed');
give_insert_payment_note($payment_id, esc_html__('Payment failed due to invalid amount in PayPal IPN.', 'give'));
return;
}
//Process completed donations.
if ($payment_status == 'completed' || give_is_test_mode()) {
give_insert_payment_note($payment_id, sprintf(esc_html__('PayPal Transaction ID: %s', 'give'), $data['txn_id']));
give_set_payment_transaction_id($payment_id, $data['txn_id']);
give_update_payment_status($payment_id, 'publish');
} elseif ('pending' == $payment_status && isset($data['pending_reason'])) {
// Look for possible pending reasons, such as an echeck.
$note = give_paypal_get_pending_donation_note(strtolower($data['pending_reason']));
if (!empty($note)) {
give_insert_payment_note($payment_id, $note);
}
}
}
/**
* Process web accept (one time) payment IPNs
*
* @since 1.0
*
* @param array $data IPN Data
*
* @return void
*/
function give_process_paypal_web_accept_and_cart($data, $payment_id)
{
if ($data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && $data['payment_status'] != 'Refunded') {
return;
}
if (empty($payment_id)) {
return;
}
// Collect payment details
$purchase_key = isset($data['invoice']) ? $data['invoice'] : $data['item_number'];
$paypal_amount = $data['mc_gross'];
$payment_status = strtolower($data['payment_status']);
$currency_code = strtolower($data['mc_currency']);
$business_email = isset($data['business']) && is_email($data['business']) ? trim($data['business']) : trim($data['receiver_email']);
$payment_meta = give_get_payment_meta($payment_id);
if (give_get_payment_gateway($payment_id) != 'paypal') {
return;
// this isn't a PayPal standard IPN
}
// Verify payment recipient
if (strcasecmp($business_email, trim(give_get_option('paypal_email'))) != 0) {
give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid business email in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
give_update_payment_status($payment_id, 'failed');
give_insert_payment_note($payment_id, __('Payment failed due to invalid PayPal business email.', 'give'));
return;
}
// Verify payment currency
if ($currency_code != strtolower($payment_meta['currency'])) {
give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid currency in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
give_update_payment_status($payment_id, 'failed');
give_insert_payment_note($payment_id, __('Payment failed due to invalid currency in PayPal IPN.', 'give'));
return;
}
if (!give_get_payment_user_email($payment_id)) {
// No email associated with purchase, so store from PayPal
give_update_payment_meta($payment_id, '_give_payment_user_email', $data['payer_email']);
// Setup and store the donors's details
$address = array();
$address['line1'] = !empty($data['address_street']) ? sanitize_text_field($data['address_street']) : false;
$address['city'] = !empty($data['address_city']) ? sanitize_text_field($data['address_city']) : false;
$address['state'] = !empty($data['address_state']) ? sanitize_text_field($data['address_state']) : false;
$address['country'] = !empty($data['address_country_code']) ? sanitize_text_field($data['address_country_code']) : false;
$address['zip'] = !empty($data['address_zip']) ? sanitize_text_field($data['address_zip']) : false;
$user_info = array('id' => '-1', 'email' => sanitize_text_field($data['payer_email']), 'first_name' => sanitize_text_field($data['first_name']), 'last_name' => sanitize_text_field($data['last_name']), 'discount' => '', 'address' => $address);
$payment_meta['user_info'] = $user_info;
give_update_payment_meta($payment_id, '_give_payment_meta', $payment_meta);
}
if ($payment_status == 'refunded' || $payment_status == 'reversed') {
// Process a refund
give_process_paypal_refund($data, $payment_id);
} else {
if (get_post_status($payment_id) == 'publish') {
return;
// Only complete payments once
}
// Retrieve the total purchase amount (before PayPal)
$payment_amount = give_get_payment_amount($payment_id);
if (number_format((double) $paypal_amount, 2) < number_format((double) $payment_amount, 2)) {
// The prices don't match
give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid payment amount in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
give_update_payment_status($payment_id, 'failed');
give_insert_payment_note($payment_id, __('Payment failed due to invalid amount in PayPal IPN.', 'give'));
return;
}
if ($purchase_key != give_get_payment_key($payment_id)) {
// Purchase keys don't match
give_record_gateway_error(__('IPN Error', 'give'), sprintf(__('Invalid purchase key in IPN response. IPN data: %s', 'give'), json_encode($data)), $payment_id);
give_update_payment_status($payment_id, 'failed');
give_insert_payment_note($payment_id, __('Payment failed due to invalid purchase key in PayPal IPN.', 'give'));
return;
}
if ($payment_status == 'completed' || give_is_test_mode()) {
give_insert_payment_note($payment_id, sprintf(__('PayPal Transaction ID: %s', 'give'), $data['txn_id']));
give_set_payment_transaction_id($payment_id, $data['txn_id']);
give_update_payment_status($payment_id, 'publish');
} else {
if ('pending' == $payment_status && isset($data['pending_reason'])) {
// Look for possible pending reasons, such as an echeck
$note = '';
switch (strtolower($data['pending_reason'])) {
case 'echeck':
$note = __('Payment made via eCheck and will clear automatically in 5-8 days', 'give');
break;
case 'address':
$note = __('Payment requires a confirmed donor address and must be accepted manually through PayPal', 'give');
break;
case 'intl':
$note = __('Payment must be accepted manually through PayPal due to international account regulations', 'give');
break;
case 'multi-currency':
$note = __('Payment received in non-shop currency and must be accepted manually through PayPal', 'give');
break;
case 'paymentreview':
case 'regulatory_review':
$note = __('Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations', 'give');
break;
case 'unilateral':
$note = __('Payment was sent to non-confirmed or non-registered email address.', 'give');
break;
case 'upgrade':
$note = __('PayPal account must be upgraded before this payment can be accepted', 'give');
break;
case 'verify':
$note = __('PayPal account is not verified. Verify account in order to accept this payment', 'give');
break;
case 'other':
$note = __('Payment is pending for unknown reasons. Contact PayPal support for assistance', 'give');
break;
}
if (!empty($note)) {
give_insert_payment_note($payment_id, $note);
}
}
}
}
}
