/**
* Delete a customer
*
* @since 1.0
*
* @param array $args The $_POST array being passeed
*
* @return int Wether it was a successful deletion
*/
function give_customer_delete($args)
{
$customer_edit_role = apply_filters('give_edit_customers_role', 'edit_give_payments');
if (!is_admin() || !current_user_can($customer_edit_role)) {
wp_die(__('You do not have permission to delete this donor.', 'give'));
}
if (empty($args)) {
return;
}
$customer_id = (int) $args['customer_id'];
$confirm = !empty($args['give-customer-delete-confirm']) ? true : false;
$remove_data = !empty($args['give-customer-delete-records']) ? true : false;
$nonce = $args['_wpnonce'];
if (!wp_verify_nonce($nonce, 'delete-customer')) {
wp_die(__('Cheatin\' eh?!', 'give'));
}
if (!$confirm) {
give_set_error('customer-delete-no-confirm', __('Please confirm you want to delete this donor', 'give'));
}
if (give_get_errors()) {
wp_redirect(admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $customer_id));
exit;
}
$customer = new Give_Customer($customer_id);
do_action('give_pre_delete_customer', $customer_id, $confirm, $remove_data);
$success = false;
if ($customer->id > 0) {
$payments_array = explode(',', $customer->payment_ids);
$success = Give()->customers->delete($customer->id);
if ($success) {
if ($remove_data) {
// Remove all payments, logs, etc
foreach ($payments_array as $payment_id) {
give_delete_purchase($payment_id, false, true);
}
} else {
// Just set the payments to customer_id of 0
foreach ($payments_array as $payment_id) {
give_update_payment_meta($payment_id, '_give_payment_customer_id', 0);
}
}
$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&give-message=customer-deleted');
} else {
give_set_error('give-donor-delete-failed', __('Error deleting donor', 'give'));
$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&view=delete&id=' . $customer_id);
}
} else {
give_set_error('give-customer-delete-invalid-id', __('Invalid Donor ID', 'give'));
$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors');
}
wp_redirect($redirect);
exit;
}
/**
* Looks up purchases by email that match the registering user
*
* This is for users that purchased as a guest and then came
* back and created an account.
*
* @access public
* @since 1.0
*
* @param $user_id INT - the new user's ID
*
* @return void
*/
function give_add_past_purchases_to_new_user($user_id)
{
$email = get_the_author_meta('user_email', $user_id);
$payments = give_get_payments(array('s' => $email));
if ($payments) {
foreach ($payments as $payment) {
if (intval(give_get_payment_user_id($payment->ID)) > 0) {
continue;
}
// This payment already associated with an account
$meta = give_get_payment_meta($payment->ID);
$meta['user_info'] = maybe_unserialize($meta['user_info']);
$meta['user_info']['id'] = $user_id;
$meta['user_info'] = $meta['user_info'];
// Store the updated user ID in the payment meta
give_update_payment_meta($payment->ID, '_give_payment_meta', $meta);
give_update_payment_meta($payment->ID, '_give_payment_user_id', $user_id);
}
}
}
/**
* Sets a Transaction ID in post meta for the given Payment ID.
*
* @since 1.0
*
* @param int $payment_id Payment ID
* @param string $transaction_id The transaction ID from the gateway
*
* @return bool|mixed
*/
function give_set_payment_transaction_id($payment_id = 0, $transaction_id = '')
{
if (empty($payment_id) || empty($transaction_id)) {
return false;
}
$transaction_id = apply_filters('give_set_payment_transaction_id', $transaction_id, $payment_id);
return give_update_payment_meta($payment_id, '_give_payment_transaction_id', $transaction_id);
}
/**
* Updates all old payments, prior to 1.2, with new
* meta for the total purchase amount
*
* This is so that payments can be queried by their totals
*
* @since 1.0
*
* @param array $data Arguments passed
*
* @return void
*/
function give_update_old_payments_with_totals($data)
{
if (!wp_verify_nonce($data['_wpnonce'], 'give_upgrade_payments_nonce')) {
return;
}
if (get_option('give_payment_totals_upgraded')) {
return;
}
$payments = give_get_payments(array('offset' => 0, 'number' => -1, 'mode' => 'all'));
if ($payments) {
foreach ($payments as $payment) {
$meta = give_get_payment_meta($payment->ID);
give_update_payment_meta($payment->ID, '_give_payment_total', $meta['amount']);
}
}
add_option('give_payment_totals_upgraded', 1);
}
/**
* 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);
}
}
}
}
}
/**
* Updates the email address of a customer record when the email on a user is updated
*
* @since 1.4.3
* @access public
*
* @param int $user_id User ID.
* @param WP_User $old_user_data User data.
*
* @return bool
*/
public function update_customer_email_on_user_update($user_id = 0, $old_user_data)
{
$customer = new Give_Customer($user_id, true);
if (!$customer) {
return false;
}
$user = get_userdata($user_id);
if (!empty($user) && $user->user_email !== $customer->email) {
if (!$this->get_customer_by('email', $user->user_email)) {
$success = $this->update($customer->id, array('email' => $user->user_email));
if ($success) {
// Update some payment meta if we need to
$payments_array = explode(',', $customer->payment_ids);
if (!empty($payments_array)) {
foreach ($payments_array as $payment_id) {
give_update_payment_meta($payment_id, 'email', $user->user_email);
}
}
do_action('give_update_customer_email_on_user_update', $user, $customer);
}
}
}
}
/**
*
* Process the payment details edit
*
* @access private
*
* @param $data
*
* @since 1.0
* @return void
*
*/
function give_update_payment_details($data)
{
if (!current_user_can('edit_give_payments', $data['give_payment_id'])) {
wp_die(__('You do not have permission to edit this payment record', 'give'), __('Error', 'give'), array('response' => 403));
}
check_admin_referer('give_update_payment_details_nonce');
// Retrieve the payment ID
$payment_id = absint($data['give_payment_id']);
// Retrieve existing payment meta
$meta = give_get_payment_meta($payment_id);
$user_info = give_get_payment_meta_user_info($payment_id);
$status = $data['give-payment-status'];
$user_id = isset($data['give-payment-user-id']) ? intval($data['give-payment-user-id']) : '';
$date = sanitize_text_field($data['give-payment-date']);
$hour = sanitize_text_field($data['give-payment-time-hour']);
$form_id = give_get_payment_form_id($payment_id);
// Restrict to our high and low
if ($hour > 23) {
$hour = 23;
} elseif ($hour < 0) {
$hour = 00;
}
$minute = sanitize_text_field($data['give-payment-time-min']);
// Restrict to our high and low
if ($minute > 59) {
$minute = 59;
} elseif ($minute < 0) {
$minute = 00;
}
$address = array_map('trim', $data['give-payment-address'][0]);
$date = date('Y-m-d', strtotime($date)) . ' ' . $hour . ':' . $minute . ':00';
$curr_total = give_sanitize_amount(give_get_payment_amount($payment_id));
$new_total = give_sanitize_amount($_POST['give-payment-total']);
$curr_customer_id = sanitize_text_field($data['give-current-customer']);
$new_customer_id = sanitize_text_field($data['customer-id']);
do_action('give_update_edited_purchase', $payment_id);
// Update main payment record
$updated = wp_update_post(array('ID' => $payment_id, 'edit_date' => true, 'post_date' => $date));
if (0 === $updated) {
wp_die(esc_attr__('Error Updating Payment', 'give'), esc_attr__('Error', 'give'), array('response' => 400));
}
$customer_changed = false;
if (isset($data['give-new-customer']) && $data['give-new-customer'] == '1') {
$email = isset($data['give-new-customer-email']) ? sanitize_text_field($data['give-new-customer-email']) : '';
$names = isset($data['give-new-customer-name']) ? sanitize_text_field($data['give-new-customer-name']) : '';
if (empty($email) || empty($names)) {
wp_die(esc_attr__('New Customers require a name and email address', 'give'));
}
$customer = new Give_Customer($email);
if (empty($customer->id)) {
$customer_data = array('name' => $names, 'email' => $email);
$user_id = email_exists($email);
if (false !== $user_id) {
$customer_data['user_id'] = $user_id;
}
if (!$customer->create($customer_data)) {
// Failed to crete the new customer, assume the previous customer
$customer_changed = false;
$customer = new Give_Customer($curr_customer_id);
give_set_error('give-payment-new-customer-fail', __('Error creating new customer', 'give'));
}
}
$new_customer_id = $customer->id;
$previous_customer = new Give_Customer($curr_customer_id);
$customer_changed = true;
} elseif ($curr_customer_id !== $new_customer_id) {
$customer = new Give_Customer($new_customer_id);
$email = $customer->email;
$names = $customer->name;
$previous_customer = new Give_Customer($curr_customer_id);
$customer_changed = true;
} else {
$customer = new Give_Customer($curr_customer_id);
$email = $customer->email;
$names = $customer->name;
}
// Setup first and last name from input values
$names = explode(' ', $names);
$first_name = !empty($names[0]) ? $names[0] : '';
$last_name = '';
if (!empty($names[1])) {
unset($names[0]);
$last_name = implode(' ', $names);
}
if ($customer_changed) {
// Remove the stats and payment from the previous customer and attach it to the new customer
$previous_customer->remove_payment($payment_id, false);
$customer->attach_payment($payment_id, false);
// If purchase was completed and not ever refunded, adjust stats of customers
if ('revoked' == $status || 'publish' == $status) {
$previous_customer->decrease_purchase_count();
$previous_customer->decrease_value($new_total);
$customer->increase_purchase_count();
$customer->increase_value($new_total);
}
update_post_meta($payment_id, '_give_payment_customer_id', $customer->id);
}
// Set new meta values
$user_info['id'] = $customer->user_id;
$user_info['email'] = $customer->email;
$user_info['first_name'] = $first_name;
$user_info['last_name'] = $last_name;
$user_info['address'] = $address;
$meta['user_info'] = $user_info;
// Check for payment notes
if (!empty($data['give-payment-note'])) {
$note = wp_kses($data['give-payment-note'], array());
give_insert_payment_note($payment_id, $note);
}
// Set new status
give_update_payment_status($payment_id, $status);
give_update_payment_meta($payment_id, '_give_payment_user_id', $customer->user_id);
give_update_payment_meta($payment_id, '_give_payment_user_email', $customer->email);
give_update_payment_meta($payment_id, '_give_payment_meta', $meta);
give_update_payment_meta($payment_id, '_give_payment_total', $new_total);
// Adjust total store earnings if the payment total has been changed
if ($new_total !== $curr_total && ('publish' == $status || 'revoked' == $status)) {
if ($new_total > $curr_total) {
// Increase if our new total is higher
$difference = $new_total - $curr_total;
give_increase_total_earnings($difference);
$form = new Give_Donate_Form($form_id);
$form->increase_earnings($difference);
} elseif ($curr_total > $new_total) {
// Decrease if our new total is lower
$difference = $curr_total - $new_total;
give_decrease_total_earnings($difference);
$form = new Give_Donate_Form($form_id);
$form->decrease_earnings($difference);
}
}
do_action('give_updated_edited_purchase', $payment_id);
wp_safe_redirect(admin_url('edit.php?post_type=give_forms&page=give-payment-history&view=view-order-details&give-message=payment-updated&id=' . $payment_id));
exit;
}