/**
*
* Display admin bar when active
*
* @return bool
*/
public function give_admin_bar_menu()
{
global $wp_admin_bar;
if (!give_is_test_mode() || !current_user_can('view_give_reports')) {
return false;
}
//Add the main siteadmin menu item
$wp_admin_bar->add_menu(array('id' => 'give-test-notice', 'href' => admin_url() . 'edit.php?post_type=give_forms&page=give-settings&tab=gateways', 'parent' => 'top-secondary', 'title' => __('Give Test Mode Active', 'give'), 'meta' => array('class' => 'give-test-mode-active')));
}
/**
* Complete a purchase
*
* Performs all necessary actions to complete a purchase.
* Triggered by the give_update_payment_status() function.
*
* @since 1.0
*
* @param int $payment_id the ID number of the payment
* @param string $new_status the status of the payment, probably "publish"
* @param string $old_status the status of the payment prior to being marked as "complete", probably "pending"
*
* @return void
*/
function give_complete_purchase($payment_id, $new_status, $old_status)
{
if ($old_status == 'publish' || $old_status == 'complete') {
return;
}
// Make sure that payments are only completed once
// Make sure the payment completion is only processed when new status is complete
if ($new_status != 'publish' && $new_status != 'complete') {
return;
}
$payment_meta = give_get_payment_meta($payment_id);
$creation_date = get_post_field('post_date', $payment_id, 'raw');
$completed_date = give_get_payment_completed_date($payment_id);
$user_info = give_get_payment_meta_user_info($payment_id);
$donor_id = give_get_payment_customer_id($payment_id);
$amount = give_get_payment_amount($payment_id);
do_action('give_pre_complete_purchase', $payment_id);
$price_id = isset($_POST['give-price-id']) ? (int) $_POST['give-price-id'] : false;
// Ensure these actions only run once, ever
if (empty($completed_date)) {
if (!give_is_test_mode() || apply_filters('give_log_test_payment_stats', false)) {
give_record_sale_in_log($payment_meta['form_id'], $payment_id, $price_id, $creation_date);
give_increase_purchase_count($payment_meta['form_id']);
give_increase_earnings($payment_meta['form_id'], $amount);
}
do_action('give_complete_form_donation', $payment_meta['form_id'], $payment_id, $payment_meta);
}
// Clear the total earnings cache
delete_transient('give_earnings_total');
// Clear the This Month earnings (this_monththis_month is NOT a typo)
delete_transient(md5('give_earnings_this_monththis_month'));
delete_transient(md5('give_earnings_todaytoday'));
// Increase the donor's purchase stats
Give()->customers->increment_stats($donor_id, $amount);
give_increase_total_earnings($amount);
// Ensure this action only runs once ever
if (empty($completed_date)) {
// Save the completed date
give_update_payment_meta($payment_id, '_give_completed_date', current_time('mysql'));
do_action('give_complete_purchase', $payment_id);
}
}
/**
* Get the Export Data
*
* @access public
* @since 1.0
* @global object $wpdb Used to query the database using the WordPress
* Database API
* @return array $data The data for the CSV file
*/
public function get_data()
{
global $wpdb, $give_options;
$data = array();
$payments = give_get_payments(array('offset' => 0, 'number' => -1, 'mode' => give_is_test_mode() ? 'test' : 'live', 'status' => isset($_POST['give_export_payment_status']) ? $_POST['give_export_payment_status'] : 'any', 'month' => isset($_POST['month']) ? absint($_POST['month']) : date('n'), 'year' => isset($_POST['year']) ? absint($_POST['year']) : date('Y')));
foreach ($payments as $payment) {
$payment_meta = give_get_payment_meta($payment->ID);
$user_info = give_get_payment_meta_user_info($payment->ID);
$total = give_get_payment_amount($payment->ID);
$user_id = isset($user_info['id']) && $user_info['id'] != -1 ? $user_info['id'] : $user_info['email'];
$form_id = isset($payment_meta['form_id']) ? $payment_meta['form_id'] : '';
$form_title = isset($payment_meta['form_title']) ? $payment_meta['form_title'] : '';
if (is_numeric($user_id)) {
$user = get_userdata($user_id);
} else {
$user = false;
}
$data[] = array('id' => $payment->ID, 'seq_id' => give_get_payment_number($payment->ID), 'email' => $payment_meta['email'], 'first' => $user_info['first_name'], 'last' => $user_info['last_name'], 'address1' => isset($user_info['address']['line1']) ? $user_info['address']['line1'] : '', 'address2' => isset($user_info['address']['line2']) ? $user_info['address']['line2'] : '', 'city' => isset($user_info['address']['city']) ? $user_info['address']['city'] : '', 'state' => isset($user_info['address']['state']) ? $user_info['address']['state'] : '', 'country' => isset($user_info['address']['country']) ? $user_info['address']['country'] : '', 'zip' => isset($user_info['address']['zip']) ? $user_info['address']['zip'] : '', 'amount' => html_entity_decode(give_format_amount($total)), 'form_id' => $form_id, 'form' => $form_title, 'gateway' => give_get_gateway_admin_label(get_post_meta($payment->ID, '_give_payment_gateway', true)), 'trans_id' => give_get_payment_transaction_id($payment->ID), 'key' => $payment_meta['key'], 'date' => $payment->post_date, 'user' => $user ? $user->display_name : __('guest', 'give'), 'status' => give_get_payment_status($payment, true));
}
$data = apply_filters('give_export_get_data', $data);
$data = apply_filters('give_export_get_data_' . $this->export_type, $data);
return $data;
}
/**
* Get PayPal Redirect
*
* @since 1.0
*
* @param bool $ssl_check Is SSL?
*
* @return string
*/
function give_get_paypal_redirect($ssl_check = false)
{
if (is_ssl() || !$ssl_check) {
$protocal = 'https://';
} else {
$protocal = 'http://';
}
// Check the current payment mode
if (give_is_test_mode()) {
// Test mode
$paypal_uri = $protocal . 'www.sandbox.paypal.com/cgi-bin/webscr';
} else {
// Live mode
$paypal_uri = $protocal . 'www.paypal.com/cgi-bin/webscr';
}
return apply_filters('give_paypal_uri', $paypal_uri);
}
/**
* Get system info
*
* @since 1.0
* @access public
* @global object $wpdb Used to query the database using the WordPress Database API
* @global array $give_options Array of all Give options
* @return string $return A string containing the info to output
*/
function give_tools_sysinfo_get()
{
global $wpdb, $give_options;
if (!class_exists('Browser')) {
require_once GIVE_PLUGIN_DIR . 'includes/libraries/browser.php';
}
$browser = new Browser();
// Get theme info
if (get_bloginfo('version') < '3.4') {
$theme_data = get_theme_data(get_stylesheet_directory() . '/style.css');
$theme = $theme_data['Name'] . ' ' . $theme_data['Version'];
} else {
$theme_data = wp_get_theme();
$theme = $theme_data->Name . ' ' . $theme_data->Version;
}
// Try to identify the hosting provider
$host = give_get_host();
$return = '### Begin System Info ###' . "\n\n";
// Start with the basics...
$return .= '-- Site Info' . "\n\n";
$return .= 'Site URL: ' . site_url() . "\n";
$return .= 'Home URL: ' . home_url() . "\n";
$return .= 'Multisite: ' . (is_multisite() ? 'Yes' : 'No') . "\n";
$return = apply_filters('give_sysinfo_after_site_info', $return);
// Can we determine the site's host?
if ($host) {
$return .= "\n" . '-- Hosting Provider' . "\n\n";
$return .= 'Host: ' . $host . "\n";
$return = apply_filters('give_sysinfo_after_host_info', $return);
}
// The local users' browser information, handled by the Browser class
$return .= "\n" . '-- User Browser' . "\n\n";
$return .= $browser;
$return = apply_filters('give_sysinfo_after_user_browser', $return);
// WordPress configuration
$return .= "\n" . '-- WordPress Configuration' . "\n\n";
$return .= 'Version: ' . get_bloginfo('version') . "\n";
$return .= 'Language: ' . (defined('WPLANG') && WPLANG ? WPLANG : 'en_US') . "\n";
$return .= 'Permalink Structure: ' . (get_option('permalink_structure') ? get_option('permalink_structure') : 'Default') . "\n";
$return .= 'Active Theme: ' . $theme . "\n";
$return .= 'Show On Front: ' . get_option('show_on_front') . "\n";
// Only show page specs if frontpage is set to 'page'
if (get_option('show_on_front') == 'page') {
$front_page_id = get_option('page_on_front');
$blog_page_id = get_option('page_for_posts');
$return .= 'Page On Front: ' . ($front_page_id != 0 ? get_the_title($front_page_id) . ' (#' . $front_page_id . ')' : 'Unset') . "\n";
$return .= 'Page For Posts: ' . ($blog_page_id != 0 ? get_the_title($blog_page_id) . ' (#' . $blog_page_id . ')' : 'Unset') . "\n";
}
// Make sure wp_remote_post() is working
$request['cmd'] = '_notify-validate';
$params = array('sslverify' => false, 'timeout' => 60, 'user-agent' => 'Give/' . GIVE_VERSION, 'body' => $request);
$response = wp_remote_post('https://www.paypal.com/cgi-bin/webscr', $params);
if (!is_wp_error($response) && $response['response']['code'] >= 200 && $response['response']['code'] < 300) {
$WP_REMOTE_POST = 'wp_remote_post() works';
} else {
$WP_REMOTE_POST = 'wp_remote_post() does not work';
}
$return .= 'Remote Post: ' . $WP_REMOTE_POST . "\n";
$return .= 'Table Prefix: ' . 'Length: ' . strlen($wpdb->prefix) . ' Status: ' . (strlen($wpdb->prefix) > 16 ? 'ERROR: Too long' : 'Acceptable') . "\n";
$return .= 'Admin AJAX: ' . (give_test_ajax_works() ? 'Accessible' : 'Inaccessible') . "\n";
$return .= 'WP_DEBUG: ' . (defined('WP_DEBUG') ? WP_DEBUG ? 'Enabled' : 'Disabled' : 'Not set') . "\n";
$return .= 'Memory Limit: ' . WP_MEMORY_LIMIT . "\n";
$return .= 'Registered Post Stati: ' . implode(', ', get_post_stati()) . "\n";
$return = apply_filters('give_sysinfo_after_wordpress_config', $return);
// GIVE configuration
$return .= "\n" . '-- Give Configuration' . "\n\n";
$return .= 'Version: ' . GIVE_VERSION . "\n";
$return .= 'Upgraded From: ' . get_option('give_version_upgraded_from', 'None') . "\n";
$return .= 'Test Mode: ' . (give_is_test_mode() ? "Enabled\n" : "Disabled\n");
$return .= 'Currency Code: ' . give_get_currency() . "\n";
$return .= 'Currency Position: ' . give_get_option('currency_position', 'before') . "\n";
$return .= 'Decimal Separator: ' . give_get_option('decimal_separator', '.') . "\n";
$return .= 'Thousands Separator: ' . give_get_option('thousands_separator', ',') . "\n";
$return = apply_filters('give_sysinfo_after_give_config', $return);
// GIVE pages
$return .= "\n" . '-- Give Page Configuration' . "\n\n";
$return .= 'Success Page: ' . (!empty($give_options['success_page']) ? get_permalink($give_options['success_page']) . "\n" : "Unset\n");
$return .= 'Failure Page: ' . (!empty($give_options['failure_page']) ? get_permalink($give_options['failure_page']) . "\n" : "Unset\n");
$return .= 'Give Forms Slug: ' . (defined('GIVE_SLUG') ? '/' . GIVE_SLUG . "\n" : "/donations\n");
$return = apply_filters('give_sysinfo_after_give_pages', $return);
// GIVE gateways
$return .= "\n" . '-- Give Gateway Configuration' . "\n\n";
$active_gateways = give_get_enabled_payment_gateways();
if ($active_gateways) {
$default_gateway_is_active = give_is_gateway_active(give_get_default_gateway(null));
if ($default_gateway_is_active) {
$default_gateway = give_get_default_gateway(null);
$default_gateway = $active_gateways[$default_gateway]['admin_label'];
} else {
$default_gateway = 'Test Payment';
}
$gateways = array();
foreach ($active_gateways as $gateway) {
$gateways[] = $gateway['admin_label'];
}
$return .= 'Enabled Gateways: ' . implode(', ', $gateways) . "\n";
$return .= 'Default Gateway: ' . $default_gateway . "\n";
} else {
$return .= 'Enabled Gateways: None' . "\n";
}
$return = apply_filters('give_sysinfo_after_give_gateways', $return);
// GIVE Templates
$dir = get_stylesheet_directory() . '/give_templates/*';
if (is_dir($dir) && count(glob("{$dir}/*")) !== 0) {
$return .= "\n" . '-- Give Template Overrides' . "\n\n";
foreach (glob($dir) as $file) {
$return .= 'Filename: ' . basename($file) . "\n";
}
$return = apply_filters('give_sysinfo_after_give_templates', $return);
}
// Must-use plugins
$muplugins = get_mu_plugins();
if (count($muplugins > 0)) {
$return .= "\n" . '-- Must-Use Plugins' . "\n\n";
foreach ($muplugins as $plugin => $plugin_data) {
$return .= $plugin_data['Name'] . ': ' . $plugin_data['Version'] . "\n";
}
$return = apply_filters('give_sysinfo_after_wordpress_mu_plugins', $return);
}
// WordPress active plugins
$return .= "\n" . '-- WordPress Active Plugins' . "\n\n";
$plugins = get_plugins();
$active_plugins = get_option('active_plugins', array());
foreach ($plugins as $plugin_path => $plugin) {
if (!in_array($plugin_path, $active_plugins)) {
continue;
}
$return .= $plugin['Name'] . ': ' . $plugin['Version'] . "\n";
}
$return = apply_filters('give_sysinfo_after_wordpress_plugins', $return);
// WordPress inactive plugins
$return .= "\n" . '-- WordPress Inactive Plugins' . "\n\n";
foreach ($plugins as $plugin_path => $plugin) {
if (in_array($plugin_path, $active_plugins)) {
continue;
}
$return .= $plugin['Name'] . ': ' . $plugin['Version'] . "\n";
}
$return = apply_filters('give_sysinfo_after_wordpress_plugins_inactive', $return);
if (is_multisite()) {
// WordPress Multisite active plugins
$return .= "\n" . '-- Network Active Plugins' . "\n\n";
$plugins = wp_get_active_network_plugins();
$active_plugins = get_site_option('active_sitewide_plugins', array());
foreach ($plugins as $plugin_path) {
$plugin_base = plugin_basename($plugin_path);
if (!array_key_exists($plugin_base, $active_plugins)) {
continue;
}
$plugin = get_plugin_data($plugin_path);
$return .= $plugin['Name'] . ': ' . $plugin['Version'] . "\n";
}
$return = apply_filters('give_sysinfo_after_wordpress_ms_plugins', $return);
}
// Server configuration (really just versioning)
$return .= "\n" . '-- Webserver Configuration' . "\n\n";
$return .= 'PHP Version: ' . PHP_VERSION . "\n";
$return .= 'MySQL Version: ' . $wpdb->db_version() . "\n";
$return .= 'Webserver Info: ' . $_SERVER['SERVER_SOFTWARE'] . "\n";
$return = apply_filters('give_sysinfo_after_webserver_config', $return);
// PHP configs... now we're getting to the important stuff
$return .= "\n" . '-- PHP Configuration' . "\n\n";
$return .= 'Safe Mode: ' . (ini_get('safe_mode') ? 'Enabled' : 'Disabled' . "\n");
$return .= 'Memory Limit: ' . ini_get('memory_limit') . "\n";
$return .= 'Upload Max Size: ' . ini_get('upload_max_filesize') . "\n";
$return .= 'Post Max Size: ' . ini_get('post_max_size') . "\n";
$return .= 'Upload Max Filesize: ' . ini_get('upload_max_filesize') . "\n";
$return .= 'Time Limit: ' . ini_get('max_execution_time') . "\n";
$return .= 'Max Input Vars: ' . ini_get('max_input_vars') . "\n";
$return .= 'Display Errors: ' . (ini_get('display_errors') ? 'On (' . ini_get('display_errors') . ')' : 'N/A') . "\n";
$return = apply_filters('give_sysinfo_after_php_config', $return);
// PHP extensions and such
$return .= "\n" . '-- PHP Extensions' . "\n\n";
$return .= 'cURL: ' . (function_exists('curl_init') ? 'Supported' : 'Not Supported') . "\n";
$return .= 'fsockopen: ' . (function_exists('fsockopen') ? 'Supported' : 'Not Supported') . "\n";
$return .= 'SOAP Client: ' . (class_exists('SoapClient') ? 'Installed' : 'Not Installed') . "\n";
$return .= 'Suhosin: ' . (extension_loaded('suhosin') ? 'Installed' : 'Not Installed') . "\n";
$return = apply_filters('give_sysinfo_after_php_ext', $return);
// Session stuff
$return .= "\n" . '-- Session Configuration' . "\n\n";
$return .= 'Give Use Sessions: ' . (defined('GIVE_USE_PHP_SESSIONS') && GIVE_USE_PHP_SESSIONS ? 'Enforced' : (Give()->session->use_php_sessions() ? 'Enabled' : 'Disabled')) . "\n";
$return .= 'Session: ' . (isset($_SESSION) ? 'Enabled' : 'Disabled') . "\n";
// The rest of this is only relevant is session is enabled
if (isset($_SESSION)) {
$return .= 'Session Name: ' . esc_html(ini_get('session.name')) . "\n";
$return .= 'Cookie Path: ' . esc_html(ini_get('session.cookie_path')) . "\n";
$return .= 'Save Path: ' . esc_html(ini_get('session.save_path')) . "\n";
$return .= 'Use Cookies: ' . (ini_get('session.use_cookies') ? 'On' : 'Off') . "\n";
$return .= 'Use Only Cookies: ' . (ini_get('session.use_only_cookies') ? 'On' : 'Off') . "\n";
}
$return = apply_filters('give_sysinfo_after_session_config', $return);
$return .= "\n" . '### End System Info ###';
return $return;
}
/**
* Adds body classes for Give pages
*
* @since 1.0
*
* @param array $class current classes
*
* @return array Modified array of classes
*/
function give_add_body_classes($class)
{
$classes = (array) $class;
if (give_is_success_page()) {
$classes[] = 'give-success';
$classes[] = 'give-page';
}
if (give_is_failed_transaction_page()) {
$classes[] = 'give-failed-transaction';
$classes[] = 'give-page';
}
if (give_is_donation_history_page()) {
$classes[] = 'give-donation-history';
$classes[] = 'give-page';
}
if (give_is_test_mode()) {
$classes[] = 'give-test-mode';
$classes[] = 'give-page';
}
//Theme-specific Classes used to prevent conflicts via CSS
$current_theme = wp_get_theme();
switch ($current_theme->template) {
case 'Divi':
$classes[] = 'give-divi';
break;
case 'Avada':
$classes[] = 'give-avada';
break;
case 'twentysixteen':
$classes[] = 'give-twentysixteen';
break;
}
return array_unique($classes);
}
/**
* Purchase Form Validate Gateway
*
* Validate the gateway and donation amount
*
* @access private
* @since 1.0
* @return string
*/
function give_purchase_form_validate_gateway()
{
$form_id = isset($_REQUEST['give-form-id']) ? $_REQUEST['give-form-id'] : 0;
$amount = isset($_REQUEST['give-amount']) ? give_sanitize_amount($_REQUEST['give-amount']) : 0;
$gateway = give_get_default_gateway($form_id);
// Check if a gateway value is present
if (!empty($_REQUEST['give-gateway'])) {
$gateway = sanitize_text_field($_REQUEST['give-gateway']);
//Is amount being donated in LIVE mode 0.00? If so, error:
if ($amount == 0 && !give_is_test_mode()) {
give_set_error('invalid_donation_amount', esc_html__('Please insert a valid donation amount.', 'give'));
} elseif (!give_verify_minimum_price()) {
give_set_error('invalid_donation_minimum', sprintf(esc_html__('This form has a minimum donation amount of %s.', 'give'), give_currency_filter(give_format_amount(give_get_form_minimum_price($form_id)))));
} elseif ($amount == 0 && give_is_test_mode()) {
$gateway = 'manual';
} elseif (!give_is_gateway_active($gateway)) {
give_set_error('invalid_gateway', esc_html__('The selected payment gateway is not enabled.', 'give'));
}
}
return $gateway;
}
/**
* Insert Payment
*
* @since 1.0
*
* @param array $payment_data Arguments passed
*
* @return int|bool Payment ID if payment is inserted, false otherwise
*/
function give_insert_payment($payment_data = array())
{
if (empty($payment_data)) {
return false;
}
$payment = new Give_Payment();
$gateway = !empty($payment_data['gateway']) ? $payment_data['gateway'] : '';
$gateway = empty($gateway) && isset($_POST['give-gateway']) ? $_POST['give-gateway'] : $gateway;
$form_id = isset($payment_data['give_form_id']) ? $payment_data['give_form_id'] : 0;
$price_id = isset($payment_data['give_price_id']) ? $payment_data['give_price_id'] : give_get_price_id($payment_data['give_form_id'], $payment_data['price']);
$form_title = isset($payment_data['give_form_title']) ? $payment_data['give_form_title'] : get_the_title($form_id);
//Set properties
$payment->total = $payment_data['price'];
$payment->status = !empty($payment_data['status']) ? $payment_data['status'] : 'pending';
$payment->currency = !empty($payment_data['currency']) ? $payment_data['currency'] : give_get_currency();
$payment->user_info = $payment_data['user_info'];
$payment->gateway = $gateway;
$payment->form_title = $form_title;
$payment->form_id = $form_id;
$payment->price_id = $price_id;
$payment->user_id = $payment_data['user_info']['id'];
$payment->email = $payment_data['user_email'];
$payment->first_name = $payment_data['user_info']['first_name'];
$payment->last_name = $payment_data['user_info']['last_name'];
$payment->email = $payment_data['user_info']['email'];
$payment->ip = give_get_ip();
$payment->key = $payment_data['purchase_key'];
$payment->mode = give_is_test_mode() ? 'test' : 'live';
$payment->parent_payment = !empty($payment_data['parent']) ? absint($payment_data['parent']) : '';
//Add the donation
$args = array('price' => $payment->total, 'price_id' => $payment->price_id, 'fees' => isset($payment_data['fees']) ? $payment_data['fees'] : array());
$payment->add_donation($payment->form_id, $args);
//Set date if present
if (isset($payment_data['post_date'])) {
$payment->date = $payment_data['post_date'];
}
//Handle sequential payments
if (give_get_option('enable_sequential')) {
$number = give_get_next_payment_number();
$payment->number = give_format_payment_number($number);
update_option('give_last_payment_number', $number);
}
// Clear the user's purchased cache
delete_transient('give_user_' . $payment_data['user_info']['id'] . '_purchases');
//Save payment
$payment->save();
//Hook it
do_action('give_insert_payment', $payment->ID, $payment_data);
//Return payment ID upon success
if (!empty($payment->ID)) {
return $payment->ID;
}
// Return false if no payment was inserted
return false;
}
/**
* Purchase Form Validate Gateway
*
* @access private
* @since 1.0
* @return string
*/
function give_purchase_form_validate_gateway()
{
$gateway = give_get_default_gateway($_REQUEST['give-form-id']);
// Check if a gateway value is present
if (!empty($_REQUEST['give-gateway'])) {
$gateway = sanitize_text_field($_REQUEST['give-gateway']);
//Is amount being donated in LIVE mode above 0.00?
if ('0.00' == $_REQUEST['give-amount'] && !give_is_test_mode()) {
give_set_error('invalid_donation_amount', __('Please insert a valid donation amount.', 'give'));
} elseif (!give_verify_minimum_price()) {
$minimum = give_currency_filter(give_format_amount(give_get_form_minimum_price($_REQUEST['give-form-id'])));
$error_message = __('This form has a minimum donation amount of %s', 'give');
give_set_error('invalid_donation_minimum', sprintf($error_message, $minimum));
} elseif ('0.00' == $_REQUEST['give-amount'] && give_is_test_mode()) {
$gateway = 'manual';
} elseif (!give_is_gateway_active($gateway)) {
give_set_error('invalid_gateway', __('The selected payment gateway is not enabled', 'give'));
}
}
return $gateway;
}
/**
* Undoes a donation, including the decrease of donations and earning stats. Used for when refunding or deleting a donation
*
* @since 1.0
*
* @param int $form_id Form (Post) ID
* @param int $payment_id Payment ID
*
* @return void
*/
function give_undo_purchase($form_id, $payment_id)
{
if (give_is_test_mode()) {
return;
}
$amount = give_get_payment_amount($payment_id);
// decrease earnings
give_decrease_earnings($form_id, $amount);
// decrease purchase count
give_decrease_purchase_count($form_id);
}
/**
* Adds body classes for Give pages
*
* @since 1.0
*
* @param array $classes current classes
*
* @return array Modified array of classes
*/
function give_add_body_classes($class)
{
$classes = (array) $class;
if (give_is_success_page()) {
$classes[] = 'give-success';
$classes[] = 'give-page';
}
if (give_is_failed_transaction_page()) {
$classes[] = 'give-failed-transaction';
$classes[] = 'give-page';
}
if (give_is_donation_history_page()) {
$classes[] = 'give-donation-history';
$classes[] = 'give-page';
}
if (give_is_test_mode()) {
$classes[] = 'give-test-mode';
$classes[] = 'give-page';
}
return array_unique($classes);
}
/**
* Authorize.net Payments
*
* @param $purchase_data
*/
public function give_process_authorize_net_payment($purchase_data)
{
if (!isset($_POST['card_number']) || $_POST['card_number'] == '') {
give_set_error('empty_card', __('You must enter a card number', 'give'));
}
if (!isset($_POST['card_name']) || $_POST['card_name'] == '') {
give_set_error('empty_card_name', __('You must enter the name on your card', 'give'));
}
if (!isset($_POST['card_exp_month']) || $_POST['card_exp_month'] == '') {
give_set_error('empty_month', __('You must enter an expiration month', 'give'));
}
if (!isset($_POST['card_exp_year']) || $_POST['card_exp_year'] == '') {
give_set_error('empty_year', __('You must enter an expiration year', 'give'));
}
if (!isset($_POST['card_cvc']) || $_POST['card_cvc'] == '' || strlen($_POST['card_cvc']) < 3) {
give_set_error('empty_cvc', __('You must enter a valid CVC', 'give'));
}
$errors = give_get_errors();
//No errors: Continue with payment processing
if (!$errors) {
//Include Authorize SDK
require_once GIVE_AUTHORIZE_PLUGIN_DIR . '/includes/anet_php_sdk/AuthorizeNet.php';
if (!give_is_test_mode()) {
//LIVE:
$authorize_api_login = give_get_option('give_api_login');
$authorize_trans_key = give_get_option('give_transaction_key');
} else {
//SANDBOX
$authorize_api_login = give_get_option('give_authorize_sandbox_api_login');
$authorize_trans_key = give_get_option('give_authorize_sandbox_transaction_key');
}
//Check for credentials entered
if (empty($authorize_api_login) || empty($authorize_trans_key)) {
give_set_error('error_id_here', __('Error: Missing API Login or Transaction key. Please enter them in the plugin settings.', 'give-authorize'));
return;
}
//Proceed with Authorize AIM
$transaction = new AuthorizeNetAIM($authorize_api_login, $authorize_trans_key);
$transaction->VERIFY_PEER = false;
//Sandbox or not?
if (give_is_test_mode()) {
$transaction->setSandbox(true);
} else {
$transaction->setSandbox(false);
}
$card_info = $purchase_data['card_info'];
$card_names = explode(' ', $card_info['card_name']);
$first_name = isset($card_names[0]) ? $card_names[0] : $purchase_data['user_info']['first_name'];
if (!empty($card_names[1])) {
unset($card_names[0]);
$last_name = implode(' ', $card_names);
} else {
$last_name = $purchase_data['user_info']['last_name'];
}
$transaction->amount = $purchase_data['price'];
$transaction->card_num = strip_tags(trim($card_info['card_number']));
$transaction->card_code = strip_tags(trim($card_info['card_cvc']));
$transaction->exp_date = strip_tags(trim($card_info['card_exp_month'])) . '/' . strip_tags(trim($card_info['card_exp_year']));
$transaction->description = give_get_purchase_summary($purchase_data);
$transaction->first_name = $first_name;
$transaction->last_name = $last_name;
$transaction->address = $card_info['card_address'] . ' ' . $card_info['card_address_2'];
$transaction->city = $card_info['card_city'];
$transaction->country = $card_info['card_country'];
$transaction->state = $card_info['card_state'];
$transaction->zip = $card_info['card_zip'];
$transaction->customer_ip = give_get_ip();
$transaction->email = $purchase_data['user_email'];
$transaction->invoice_num = $purchase_data['purchase_key'];
try {
$response = $transaction->authorizeAndCapture();
if ($response->approved) {
$payment_data = array('price' => $purchase_data['price'], 'give_form_title' => $purchase_data['post_data']['give-form-title'], 'give_form_id' => intval($purchase_data['post_data']['give-form-id']), 'price_id' => isset($purchase_data['post_data']['give-price-id']) ? intval($purchase_data['post_data']['give-price-id']) : '', 'date' => $purchase_data['date'], 'user_email' => $purchase_data['user_email'], 'purchase_key' => $purchase_data['purchase_key'], 'currency' => give_get_currency(), 'user_info' => $purchase_data['user_info'], 'status' => 'pending', 'gateway' => 'authorizenet');
$payment = give_insert_payment($payment_data);
if ($payment) {
give_update_payment_status($payment, 'publish');
give_send_to_success_page();
} else {
give_set_error('authorize_error', __('Error: your payment could not be recorded. Please try again', 'give'));
give_send_back_to_checkout('?payment-mode=' . $purchase_data['post_data']['give-gateway']);
}
} else {
if (isset($response->response_reason_text)) {
$error = $response->response_reason_text;
} elseif (isset($response->error_message)) {
$error = $response->error_message;
} else {
$error = '';
}
if (strpos(strtolower($error), 'the credit card number is invalid') !== false) {
give_set_error('invalid_card', __('Your card number is invalid', 'give'));
} elseif (strpos(strtolower($error), 'this transaction has been declined') !== false) {
give_set_error('invalid_card', __('Your card has been declined', 'give'));
} elseif (isset($response->response_reason_text)) {
give_set_error('api_error', $response->response_reason_text);
} elseif (isset($response->error_message)) {
give_set_error('api_error', $response->error_message);
} else {
give_set_error('api_error', sprintf(__('An error occurred. Error data: %s', 'give'), print_r($response, true)));
}
give_send_back_to_checkout('?payment-mode=' . $purchase_data['post_data']['give-gateway']);
}
} catch (AuthorizeNetException $e) {
give_set_error('request_error', $e->getMessage());
give_send_back_to_checkout('?payment-mode=' . $purchase_data['post_data']['give-gateway']);
}
} else {
give_send_back_to_checkout('?payment-mode=' . $purchase_data['post_data']['give-gateway']);
}
}
/**
* Purchase Form Validate Gateway
*
* @access private
* @since 1.0
* @return string
*/
function give_purchase_form_validate_gateway()
{
$gateway = give_get_default_gateway($_REQUEST['give-form-id']);
// Check if a gateway value is present
if (!empty($_REQUEST['give-gateway'])) {
$gateway = sanitize_text_field($_REQUEST['give-gateway']);
//Is amount being donated in LIVE mode above 0.00?
if ('0.00' == $_REQUEST['give-amount'] && !give_is_test_mode()) {
give_set_error('invalid_donation_amount', __('Please insert a valid donation amount.', 'give'));
} elseif ('0.00' == $_REQUEST['give-amount'] && give_is_test_mode()) {
$gateway = 'manual';
} elseif (!give_is_gateway_active($gateway)) {
give_set_error('invalid_gateway', __('The selected payment gateway is not enabled', 'give'));
}
}
return $gateway;
}