/**
* Saves an edited discount
*
* @since 1.0
* @param array $data Discount code data
* @return void
*/
function edd_edit_discount($data)
{
if (isset($data['edd-discount-nonce']) && wp_verify_nonce($data['edd-discount-nonce'], 'edd_discount_nonce')) {
// Setup the discount code details
$discount = array();
foreach ($data as $key => $value) {
if ($key != 'edd-discount-nonce' && $key != 'edd-action' && $key != 'discount-id' && $key != 'edd-redirect') {
if (is_string($value) || is_int($value)) {
$discount[$key] = strip_tags(addslashes($value));
} elseif (is_array($value)) {
$discount[$key] = array_map('absint', $value);
}
}
}
$old_discount = edd_get_discount_by('code', $data['code']);
$discount['uses'] = edd_get_discount_uses($old_discount->ID);
if (edd_store_discount($discount, $data['discount-id'])) {
wp_redirect(add_query_arg('edd-message', 'discount_updated', $data['edd-redirect']));
edd_die();
} else {
wp_redirect(add_query_arg('edd-message', 'discount_update_failed', $data['edd-redirect']));
edd_die();
}
}
}
/**
* Saves an edited receipt
*
* @since 1.0
* @param array $data Receipt data
* @return void
*/
function edd_ppe_edit_receipt($data)
{
if (isset($data['edd-receipt-nonce']) && wp_verify_nonce($data['edd-receipt-nonce'], 'edd_receipt_nonce')) {
// Setup the receipt details
$receipt = array();
foreach ($data as $key => $value) {
if ($key != 'edd-receipt-nonce' && $key != 'edd-action' && $key != 'receipt-id' && $key != 'edd-receipt') {
if ('email' == $key) {
$receipt[$key] = $value;
} elseif (is_string($value) || is_int($value)) {
$receipt[$key] = strip_tags(addslashes($value));
} elseif (is_array($value)) {
$receipt[$key] = array_map('absint', $value);
}
}
}
if (edd_ppe_store_receipt($receipt, $data['receipt-id'])) {
wp_redirect(add_query_arg('edd-message', 'receipt_updated', $data['edd-receipt']));
edd_die();
} else {
wp_redirect(add_query_arg('edd-message', 'receipt_update_failed', $data['edd-receipt']));
edd_die();
}
}
}
/**
* Check for download price variations
*
* @since 2.0
* @return void
*/
function edd_cr_check_for_download_price_variations()
{
if (!current_user_can('edit_products')) {
die('-1');
}
$download_id = absint($_POST['download_id']);
$key = isset($_POST['key']) ? absint($_POST['key']) : 0;
$download = get_post($download_id);
if ('download' != $download->post_type) {
die('-2');
}
if (edd_has_variable_prices($download_id)) {
$variable_prices = edd_get_variable_prices($download_id);
if ($variable_prices) {
$ajax_response = '<select class="edd_price_options_select edd-select edd-select edd_cr_download" name="edd_cr_download[' . $key . '][price_id]">';
$ajax_response .= '<option value="all">' . esc_html(__('All prices', 'edd-cr')) . '</option>';
foreach ($variable_prices as $price_id => $price) {
$ajax_response .= '<option value="' . esc_attr($price_id) . '">' . esc_html($price['name']) . '</option>';
}
$ajax_response .= '</select>';
echo $ajax_response;
}
}
edd_die();
}
/**
* Sharing message
*/
function affwp_share_thanks()
{
// check nonce
check_ajax_referer('affwp_ajax_nonce', 'nonce');
// EDD()->session->set( 'affwp_shared', true );
$return = array('msg' => 'valid', 'success_title' => 'Thanks for sharing!');
echo json_encode($return);
edd_die();
}
/**
* Sets up and saves a product update email when added or edited.
*
* @since 0.9.3
* @param array $data email data
* @return void
*/
function edd_pup_create_email($data)
{
if (isset($data['edd_pup_nonce']) && wp_verify_nonce($data['edd_pup_nonce'], 'edd_pup_nonce')) {
$post = edd_pup_sanitize_save($data);
if (0 != $post) {
if ($data['edd-action'] == 'add_pup_email') {
wp_redirect(esc_url_raw(add_query_arg(array('view' => 'edit_pup_email', 'id' => $post, 'edd_pup_notice' => 2))));
} else {
wp_redirect(esc_url_raw(add_query_arg('edd_pup_notice', 1)));
}
edd_die();
} else {
wp_redirect(esc_url_raw(add_query_arg('edd_pup_notice', 3)));
edd_die();
}
}
}
/**
* Performs redirect actions
*
* @since 1.0
* @uses edd_wl_is_private_list()
* @uses edd_wl_get_wish_list_uri()
* @return void
*/
function edd_wl_redirects()
{
// Prevent private lists from being viewed. Also only allows users to access edit slugs with own list ID
if (edd_wl_is_private_list() || !edd_wl_is_users_list(get_query_var('edit')) && get_query_var('edit')) {
// Don't redirect if we're on single download page.
// Extra check to fix compatibility with crowdfunding extension or any other extension that uses an edit query var on the single download page
if (!is_singular('download')) {
$redirect = apply_filters('edd_wl_private_redirect', edd_wl_get_wish_list_uri());
wp_redirect($redirect);
edd_die();
}
}
// redirect if edit or view page is accessed but edit/view query_var does not exist
if (edd_wl_is_page('view') && !get_query_var('view') || edd_wl_is_page('edit') && !get_query_var('edit')) {
wp_redirect(edd_wl_get_wish_list_uri());
edd_die();
}
}
function edd_wallet_process_incentive()
{
if ($_REQUEST['gateway'] == 'wallet') {
EDD()->session->set('wallet_has_incentives', '1');
} else {
EDD()->session->set('wallet_has_incentives', null);
}
// Refresh the cart
if (empty($_POST['billing_country'])) {
$_POST['billing_country'] = edd_get_shop_country();
}
ob_start();
edd_checkout_cart();
$cart = ob_get_clean();
$response = array('html' => $cart, 'tax_raw' => edd_get_cart_tax(), 'tax' => html_entity_decode(edd_cart_tax(false), ENT_COMPAT, 'UTF-8'), 'tax_rate_raw' => edd_get_tax_rate(), 'tax_rate' => html_entity_decode(edd_get_formatted_tax_rate(), ENT_COMPAT, 'UTF-8'), 'total' => html_entity_decode(edd_cart_total(false), ENT_COMPAT, 'UTF-8'), 'total_raw' => edd_get_cart_total());
echo json_encode($response);
edd_die();
}
/**
* Process deposit
*
* @since 1.0.0
* @return void
*/
function edd_wallet_process_deposit()
{
// Verify the nonce
if (!wp_verify_nonce($_REQUEST['_wpnonce'], 'edd-wallet-deposit-nonce')) {
wp_die(__('Nonce verification failed', 'edd-wallet'), __('Error', 'edd-wallet'), array('response' => 403));
}
// Make sure the cart is empty
edd_empty_cart();
$value = $_POST['edd_wallet_deposit_amount'];
if ($value == 'custom') {
$value = $_POST['edd_wallet_custom_deposit'];
}
// Setup the fee label
$label = edd_get_option('edd_wallet_deposit_description', __('Deposit to wallet', 'edd-wallet'));
$label = str_replace('{val}', edd_currency_filter(edd_format_amount($value)), $label);
// Setup the fee (product) for the deposit
$fee = array('amount' => $value, 'label' => $label, 'type' => 'item', 'no_tax' => true, 'id' => 'edd-wallet-deposit');
EDD()->fees->add_fee($fee);
// Redirect to checkout
wp_redirect(edd_get_checkout_uri(), 303);
edd_die();
}
/**
* Trigger a Purchase Deletion
*
* @since 1.3.4
* @param $data Arguments passed
* @return void
*/
function edd_trigger_purchase_delete($data)
{
if (wp_verify_nonce($data['_wpnonce'], 'edd_payment_nonce')) {
$payment_id = absint($data['purchase_id']);
if (!current_user_can('edit_shop_payments', $payment_id)) {
wp_die(__('You do not have permission to edit this payment record', 'easy-digital-downloads'), __('Error', 'easy-digital-downloads'), array('response' => 403));
}
edd_delete_purchase($payment_id);
wp_redirect(admin_url('/edit.php?post_type=download&page=edd-payment-history&edd-message=payment_deleted'));
edd_die();
}
}
/**
* Processes a remove discount from cart request
*
* @since 1.4.1
* @return void
*/
function edd_remove_cart_discount()
{
if (!isset($_GET['discount_id']) || !isset($_GET['discount_code'])) {
return;
}
do_action('edd_pre_remove_cart_discount', absint($_GET['discount_id']));
edd_unset_cart_discount(urldecode($_GET['discount_code']));
do_action('edd_post_remove_cart_discount', absint($_GET['discount_id']));
wp_redirect(edd_get_checkout_uri());
edd_die();
}
/**
* Check for Download Price Variations via AJAX (this function can only be used
* in WordPress Admin). This function is used for the Edit Payment screen when downloads
* are added to the purchase. When each download is chosen, an AJAX call is fired
* to this function which will check if variable prices exist for that download.
* If they do, it will output a dropdown of all the variable prices available for
* that download.
*
* @author Sunny Ratilal
* @since 1.5
* @return void
*/
function edd_check_for_download_price_variations()
{
if (!current_user_can('edit_products')) {
die('-1');
}
$download_id = intval($_POST['download_id']);
$download = get_post($download_id);
if ('download' != $download->post_type) {
die('-2');
}
if (edd_has_variable_prices($download_id)) {
$variable_prices = edd_get_variable_prices($download_id);
if ($variable_prices) {
$ajax_response = '<select class="edd_price_options_select edd-select edd-select" name="edd_price_option">';
if (isset($_POST['all_prices'])) {
$ajax_response .= '<option value="">' . __('All Prices', 'easy-digital-downloads') . '</option>';
}
foreach ($variable_prices as $key => $price) {
$ajax_response .= '<option value="' . esc_attr($key) . '">' . esc_html($price['name']) . '</option>';
}
$ajax_response .= '</select>';
echo $ajax_response;
}
}
edd_die();
}
/**
* Generates the System Info Download File
*
* @since 1.4
* @return void
*/
function edd_generate_fes_sysinfo_download()
{
nocache_headers();
header("Content-type: text/plain");
header('Content-Disposition: attachment; filename="fes-system-info.txt"');
echo wp_strip_all_tags($_POST['fes-sysinfo']);
edd_die();
}
/**
* Share via email
*
* @since 1.0
*/
function edd_wl_share_via_email()
{
check_ajax_referer('edd_wl_ajax_nonce', 'nonce');
global $edd_options;
if (!isset($_POST['post_id'])) {
return;
}
// referrer
$referrer = $_POST['referrer'] ? $_POST['referrer'] : '';
// sender details
$sender_name = isset($_POST['from_name']) ? $_POST['from_name'] : '';
$sender_email = isset($_POST['from_email']) ? $_POST['from_email'] : '';
$emails = isset($_POST['emails']) ? $_POST['emails'] : '';
$post_id = isset($_POST['post_id']) ? $_POST['post_id'] : '';
$from_name = isset($edd_options['from_name']) ? $edd_options['from_name'] : get_bloginfo('name');
$from_email = isset($edd_options['from_email']) ? $edd_options['from_email'] : get_option('admin_email');
$message = isset($_POST['message']) ? $_POST['message'] : '';
// validation
if (!($sender_name || $sender_email || !edd_wl_validate_share_emails($emails))) {
$has_error = true;
}
if (!isset($has_error)) {
$shortlink = wp_get_shortlink($post_id);
// shortlink
$subject = edd_wl_share_via_email_subject($sender_name, $referrer);
$message = edd_wl_share_via_email_message($shortlink, $sender_name, $sender_email, $message, $referrer);
$headers = "From: " . stripslashes_deep(html_entity_decode($from_name, ENT_COMPAT, 'UTF-8')) . " <{$from_email}>\r\n";
$headers .= "Reply-To: " . $sender_email . "\r\n";
$headers .= "Content-Type: text/html; charset=utf-8\r\n";
$headers = apply_filters('edd_wl_share_via_email_headers', $headers);
// send email
wp_mail($emails, $subject, $message, $headers);
}
$return['success'] = edd_wl_modal_share_via_email_success();
echo json_encode($return);
edd_die();
}
/**
* Grabs the submitted front end tickets form and adds the products to the cart.
*/
public function process_front_end_tickets_form()
{
// We're only interested in EDD Tickets submissions
if (!isset($_GET['eddtickets_process']) || empty($_POST['product_id'])) {
return;
}
// Add each ticket product to the cart
foreach ((array) $_POST['product_id'] as $product_id) {
$quantity = isset($_POST['quantity_' . $product_id]) ? (int) $_POST['quantity_' . $product_id] : 0;
if ($quantity > 0) {
$this->add_ticket_to_cart($product_id, $quantity);
}
}
// To minimize accidental re-submissions, redirect back to self
wp_redirect(edd_get_checkout_uri());
edd_die();
}
/**
* Output Query in either JSON/XML. The query data is outputted as JSON
* by default
*
* @author Daniel J Griffiths
* @since 1.5
* @global $wp_query
*
* @param int $status_code
*/
public function output($status_code = 200)
{
global $wp_query;
$format = $this->get_output_format();
status_header($status_code);
do_action('edd_api_output_before', $this->data, $this, $format);
switch ($format) {
case 'xml':
require_once EDD_PLUGIN_DIR . 'includes/libraries/array2xml.php';
$xml = Array2XML::createXML('edd', $this->data);
echo $xml->saveXML();
break;
case 'json':
header('Content-Type: application/json');
if (!empty($this->pretty_print)) {
echo json_encode($this->data, $this->pretty_print);
} else {
echo json_encode($this->data);
}
break;
default:
// Allow other formats to be added via extensions
do_action('edd_api_output_' . $format, $this->data, $this);
break;
}
do_action('edd_api_output_after', $this->data, $this, $format);
edd_die();
}
function wppb_check_edd_login_form($auth_cookie, $expire, $expiration, $user_id, $scheme)
{
$wppb_generalSettings = get_option('wppb_general_settings', 'not_found');
if ($wppb_generalSettings != 'not_found') {
if (!empty($wppb_generalSettings['adminApproval']) && $wppb_generalSettings['adminApproval'] == 'yes') {
if (isset($_REQUEST['edd_login_nonce'])) {
if (wp_get_object_terms($user_id, 'user_status')) {
if (isset($_REQUEST['edd_redirect'])) {
wp_redirect($_REQUEST['edd_redirect']);
edd_set_error('user_unapproved', __('Your account has to be confirmed by an administrator before you can log in.', 'profile-builder'));
edd_get_errors();
edd_die();
}
}
}
}
}
}
/**
* Process Download
*
* Handles the file download process.
*
* @access private
* @since 1.0
* @return void
*/
function edd_process_download()
{
if (!isset($_GET['download_id']) && isset($_GET['download'])) {
$_GET['download_id'] = $_GET['download'];
}
$args = apply_filters('edd_process_download_args', array('download' => isset($_GET['download_id']) ? (int) $_GET['download_id'] : '', 'email' => isset($_GET['email']) ? rawurldecode($_GET['email']) : '', 'expire' => isset($_GET['expire']) ? rawurldecode($_GET['expire']) : '', 'file_key' => isset($_GET['file']) ? (int) $_GET['file'] : '', 'price_id' => isset($_GET['price_id']) ? (int) $_GET['price_id'] : false, 'key' => isset($_GET['download_key']) ? $_GET['download_key'] : '', 'eddfile' => isset($_GET['eddfile']) ? $_GET['eddfile'] : '', 'ttl' => isset($_GET['ttl']) ? $_GET['ttl'] : '', 'token' => isset($_GET['token']) ? $_GET['token'] : ''));
if (!empty($args['eddfile']) && !empty($args['ttl']) && !empty($args['token'])) {
// Validate a signed URL that edd_process_signed_download_urlcontains a token
$args = edd_process_signed_download_url($args);
// Backfill some legacy super globals for backwards compatibility
$_GET['download_id'] = $args['download'];
$_GET['email'] = $args['email'];
$_GET['expire'] = $args['expire'];
$_GET['download_key'] = $args['key'];
$_GET['price_id'] = $args['price_id'];
} elseif (!empty($args['download']) && !empty($args['key']) && !empty($args['email']) && !empty($args['expire']) && isset($args['file_key'])) {
// Validate a legacy URL without a token
$args = edd_process_legacy_download_url($args);
} else {
return;
}
$args['has_access'] = apply_filters('edd_file_download_has_access', $args['has_access'], $args['payment'], $args);
//$args['has_access'] = ( edd_logged_in_only() && is_user_logged_in() ) || !edd_logged_in_only() ? true : false;
if ($args['payment'] && $args['has_access']) {
do_action('edd_process_verified_download', $args['download'], $args['email'], $args['payment'], $args);
// Determine the download method set in settings
$method = edd_get_file_download_method();
// Payment has been verified, setup the download
$download_files = edd_get_download_files($args['download']);
$attachment_id = !empty($download_files[$args['file_key']]['attachment_id']) ? absint($download_files[$args['file_key']]['attachment_id']) : false;
/*
* If we have an attachment ID stored, use get_attached_file() to retrieve absolute URL
* If this fails or returns a relative path, we fail back to our own absolute URL detection
*/
if ($attachment_id && 'attachment' == get_post_type($attachment_id)) {
if ('redirect' == $method) {
$attached_file = wp_get_attachment_url($attachment_id);
} else {
$attached_file = get_attached_file($attachment_id, false);
// Confirm the file exists
if (!file_exists($attached_file)) {
$attached_file = false;
}
}
if ($attached_file) {
$requested_file = $attached_file;
}
}
// If we didn't find a file from the attachment, grab the given URL
if (!isset($requested_file)) {
$requested_file = isset($download_files[$args['file_key']]['file']) ? $download_files[$args['file_key']]['file'] : '';
}
// Allow the file to be altered before any headers are sent
$requested_file = apply_filters('edd_requested_file', $requested_file, $download_files, $args['file_key']);
if ('x_sendfile' == $method && (!function_exists('apache_get_modules') || !in_array('mod_xsendfile', apache_get_modules()))) {
// If X-Sendfile is selected but is not supported, fallback to Direct
$method = 'direct';
}
$file_details = parse_url($requested_file);
$schemes = array('http', 'https');
// Direct URL schemes
if ((!isset($file_details['scheme']) || !in_array($file_details['scheme'], $schemes)) && isset($file_details['path']) && file_exists($requested_file)) {
/**
* Download method is seto to Redirect in settings but an absolute path was provided
* We need to switch to a direct download in order for the file to download properly
*/
$method = 'direct';
}
/**
* Allow extensions to run actions prior to recording the file download log entry
*
* @since 2.6.14
*/
do_action('edd_process_download_pre_record_log', $requested_file, $args, $method);
// Record this file download in the log
$user_info = array();
$user_info['email'] = $args['email'];
if (is_user_logged_in()) {
$user_data = get_userdata(get_current_user_id());
$user_info['id'] = get_current_user_id();
$user_info['name'] = $user_data->display_name;
}
edd_record_download_in_log($args['download'], $args['file_key'], $user_info, edd_get_ip(), $args['payment'], $args['price_id']);
$file_extension = edd_get_file_extension($requested_file);
$ctype = edd_get_file_ctype($file_extension);
if (!edd_is_func_disabled('set_time_limit') && !ini_get('safe_mode')) {
@set_time_limit(0);
}
if (function_exists('get_magic_quotes_runtime') && get_magic_quotes_runtime() && version_compare(phpversion(), '5.4', '<')) {
set_magic_quotes_runtime(0);
}
@session_write_close();
if (function_exists('apache_setenv')) {
@apache_setenv('no-gzip', 1);
}
@ini_set('zlib.output_compression', 'Off');
do_action('edd_process_download_headers', $requested_file, $args['download'], $args['email'], $args['payment']);
nocache_headers();
header("Robots: none");
header("Content-Type: " . $ctype . "");
header("Content-Description: File Transfer");
header("Content-Disposition: attachment; filename=\"" . apply_filters('edd_requested_file_name', basename($requested_file)) . "\"");
header("Content-Transfer-Encoding: binary");
// If the file isn't locally hosted, process the redirect
if (filter_var($requested_file, FILTER_VALIDATE_URL) && !edd_is_local_file($requested_file)) {
edd_deliver_download($requested_file, true);
exit;
}
switch ($method) {
case 'redirect':
// Redirect straight to the file
edd_deliver_download($requested_file, true);
break;
case 'direct':
default:
$direct = false;
$file_path = $requested_file;
if ((!isset($file_details['scheme']) || !in_array($file_details['scheme'], $schemes)) && isset($file_details['path']) && file_exists($requested_file)) {
/** This is an absolute path */
$direct = true;
$file_path = $requested_file;
} else {
if (defined('UPLOADS') && strpos($requested_file, UPLOADS) !== false) {
/**
* This is a local file given by URL so we need to figure out the path
* UPLOADS is always relative to ABSPATH
* site_url() is the URL to where WordPress is installed
*/
$file_path = str_replace(site_url(), '', $requested_file);
$file_path = realpath(ABSPATH . $file_path);
$direct = true;
} else {
if (strpos($requested_file, content_url()) !== false) {
/** This is a local file given by URL so we need to figure out the path */
$file_path = str_replace(content_url(), WP_CONTENT_DIR, $requested_file);
$file_path = realpath($file_path);
$direct = true;
} else {
if (strpos($requested_file, set_url_scheme(content_url(), 'https')) !== false) {
/** This is a local file given by an HTTPS URL so we need to figure out the path */
$file_path = str_replace(set_url_scheme(content_url(), 'https'), WP_CONTENT_DIR, $requested_file);
$file_path = realpath($file_path);
$direct = true;
}
}
}
}
// Set the file size header
header("Content-Length: " . @filesize($file_path));
// Now deliver the file based on the kind of software the server is running / has enabled
if (stristr(getenv('SERVER_SOFTWARE'), 'lighttpd')) {
header("X-LIGHTTPD-send-file: {$file_path}");
} elseif ($direct && (stristr(getenv('SERVER_SOFTWARE'), 'nginx') || stristr(getenv('SERVER_SOFTWARE'), 'cherokee'))) {
// We need a path relative to the domain
$file_path = str_ireplace(realpath($_SERVER['DOCUMENT_ROOT']), '', $file_path);
header("X-Accel-Redirect: /{$file_path}");
}
if ($direct) {
edd_deliver_download($file_path);
} else {
// The file supplied does not have a discoverable absolute path
edd_deliver_download($requested_file, true);
}
break;
}
edd_die();
} else {
$error_message = __('You do not have permission to download this file', 'easy-digital-downloads');
wp_die(apply_filters('edd_deny_download_message', $error_message, __('Purchase Verification Failed', 'easy-digital-downloads')), __('Error', 'easy-digital-downloads'), array('response' => 403));
}
exit;
}
/**
* Saves an edited discount
*
* @since 1.0
* @param array $data Discount code data
* @return void
*/
function edd_edit_discount($data)
{
if (!isset($data['edd-discount-nonce']) || !wp_verify_nonce($data['edd-discount-nonce'], 'edd_discount_nonce')) {
return;
}
if (!current_user_can('manage_shop_discounts')) {
wp_die(__('You do not have permission to edit discount codes', 'easy-digital-downloads'), __('Error', 'easy-digital-downloads'), array('response' => 403));
}
// Setup the discount code details
$discount = array();
foreach ($data as $key => $value) {
if ($key != 'edd-discount-nonce' && $key != 'edd-action' && $key != 'discount-id' && $key != 'edd-redirect') {
if (is_string($value) || is_int($value)) {
$discount[$key] = strip_tags(addslashes($value));
} elseif (is_array($value)) {
$discount[$key] = array_map('absint', $value);
}
}
}
$old_discount = edd_get_discount_by('code', $data['code']);
$discount['uses'] = edd_get_discount_uses($old_discount->ID);
if (edd_store_discount($discount, $data['discount-id'])) {
wp_redirect(add_query_arg('edd-message', 'discount_updated', $data['edd-redirect']));
edd_die();
} else {
wp_redirect(add_query_arg('edd-message', 'discount_update_failed', $data['edd-redirect']));
edd_die();
}
}
/**
* Generates a System Info download file
*
* @since 2.0
* @return void
*/
function edd_tools_sysinfo_download()
{
nocache_headers();
header('Content-Type: text/plain');
header('Content-Disposition: attachment; filename="edd-system-info.txt"');
echo wp_strip_all_tags($_POST['edd-sysinfo']);
edd_die();
}
/**
* Generates a System Info download file
*
* @since 2.0
* @return void
*/
function edd_tools_sysinfo_download()
{
if (!current_user_can('manage_shop_settings')) {
return;
}
nocache_headers();
header('Content-Type: text/plain');
header('Content-Disposition: attachment; filename="edd-system-info.txt"');
echo wp_strip_all_tags($_POST['edd-sysinfo']);
edd_die();
}
/**
* Process Profile Updater Form
*
* Processes the profile updater form by updating the necessary fields
*
* @since 1.4
* @author Sunny Ratilal
* @param array $data Data sent from the profile editor
* @return void
*/
function edd_process_profile_editor_updates($data)
{
// Profile field change request
if (empty($_POST['edd_profile_editor_submit']) && !is_user_logged_in()) {
return false;
}
// Pending users can't edit their profile
if (edd_user_pending_verification()) {
return false;
}
// Nonce security
if (!wp_verify_nonce($data['edd_profile_editor_nonce'], 'edd-profile-editor-nonce')) {
return false;
}
$user_id = get_current_user_id();
$old_user_data = get_userdata($user_id);
$display_name = isset($data['edd_display_name']) ? sanitize_text_field($data['edd_display_name']) : $old_user_data->display_name;
$first_name = isset($data['edd_first_name']) ? sanitize_text_field($data['edd_first_name']) : $old_user_data->first_name;
$last_name = isset($data['edd_last_name']) ? sanitize_text_field($data['edd_last_name']) : $old_user_data->last_name;
$email = isset($data['edd_email']) ? sanitize_email($data['edd_email']) : $old_user_data->user_email;
$line1 = isset($data['edd_address_line1']) ? sanitize_text_field($data['edd_address_line1']) : '';
$line2 = isset($data['edd_address_line2']) ? sanitize_text_field($data['edd_address_line2']) : '';
$city = isset($data['edd_address_city']) ? sanitize_text_field($data['edd_address_city']) : '';
$state = isset($data['edd_address_state']) ? sanitize_text_field($data['edd_address_state']) : '';
$zip = isset($data['edd_address_zip']) ? sanitize_text_field($data['edd_address_zip']) : '';
$country = isset($data['edd_address_country']) ? sanitize_text_field($data['edd_address_country']) : '';
$userdata = array('ID' => $user_id, 'first_name' => $first_name, 'last_name' => $last_name, 'display_name' => $display_name, 'user_email' => $email);
$address = array('line1' => $line1, 'line2' => $line2, 'city' => $city, 'state' => $state, 'zip' => $zip, 'country' => $country);
do_action('edd_pre_update_user_profile', $user_id, $userdata);
// New password
if (!empty($data['edd_new_user_pass1'])) {
if ($data['edd_new_user_pass1'] !== $data['edd_new_user_pass2']) {
edd_set_error('password_mismatch', __('The passwords you entered do not match. Please try again.', 'easy-digital-downloads'));
} else {
$userdata['user_pass'] = $data['edd_new_user_pass1'];
}
}
// Make sure the new email doesn't belong to another user
if ($email != $old_user_data->user_email) {
// Make sure the new email is valid
if (!is_email($email)) {
edd_set_error('email_invalid', __('The email you entered is invalid. Please enter a valid email.', 'easy-digital-downloads'));
}
// Make sure the new email doesn't belong to another user
if (email_exists($email)) {
edd_set_error('email_exists', __('The email you entered belongs to another user. Please use another.', 'easy-digital-downloads'));
}
}
// Check for errors
$errors = edd_get_errors();
if ($errors) {
// Send back to the profile editor if there are errors
wp_redirect($data['edd_redirect']);
edd_die();
}
// Update the user
$meta = update_user_meta($user_id, '_edd_user_address', $address);
$updated = wp_update_user($userdata);
if ($updated) {
do_action('edd_user_profile_updated', $user_id, $userdata);
wp_redirect(add_query_arg('updated', 'true', $data['edd_redirect']));
edd_die();
}
}
function checkout_check_for_download_price_variations()
{
if (!current_user_can('edit_products')) {
die('-1');
}
$download_id = intval($_POST['download_id']);
$download = get_post($download_id);
if ('download' != $download->post_type) {
die('-2');
}
if (edd_has_variable_prices($download_id)) {
$variable_prices = edd_get_variable_prices($download_id);
$ajax_response = '<select class="checkout_price_options_select" name="' . esc_attr($this->get_field_name('price_variation')) . '">';
$ajax_response .= '<option value="none">' . __('None', 'checkout') . '</option>';
if ($variable_prices) {
foreach ($variable_prices as $key => $price) {
$ajax_response .= '<option value="' . esc_attr($key) . '">' . esc_html($price['name']) . '</option>';
}
$ajax_response .= '</select>';
echo $ajax_response;
}
}
edd_die();
}
/**
* Process the Collection Purchase request
*
* @since 1.0
*
* @param $data
*/
function edd_process_collection_purchase($data)
{
$taxonomy = urldecode($data['taxonomy']);
$terms = urldecode($data['terms']);
$cart_items = edd_add_collection_to_cart($taxonomy, $terms);
wp_redirect(add_query_arg('added', '1', remove_query_arg(array('edd_action', 'taxonomy', 'terms'))));
edd_die();
}
/**
* Grabs all of the selected date info and then redirects appropriately
*
* @since 1.3
*
* @param $data
*/
function edd_parse_report_dates($data)
{
$dates = edd_get_report_dates();
$view = edd_get_reporting_view();
$id = isset($_GET['download-id']) ? $_GET['download-id'] : null;
$exclude_taxes = isset($_GET['exclude_taxes']) ? $_GET['exclude_taxes'] : null;
wp_redirect(add_query_arg($dates, admin_url('edit.php?post_type=download&page=edd-reports&view=' . esc_attr($view) . '&download-id=' . absint($id) . '&exclude_taxes=' . absint($exclude_taxes))));
edd_die();
}
/**
* Process Profile Updater Form
*
* Processes the profile updater form by updating the necessary fields
*
* @since 1.4
* @author Sunny Ratilal
* @param array $data Data sent from the profile editor
* @return void
*/
function edd_process_profile_editor_updates($data)
{
// Profile field change request
if (empty($_POST['edd_profile_editor_submit']) && !is_user_logged_in()) {
return false;
}
// Nonce security
if (!wp_verify_nonce($data['edd_profile_editor_nonce'], 'edd-profile-editor-nonce')) {
return false;
}
$user_id = get_current_user_id();
$display_name = sanitize_text_field($data['edd_display_name']);
$first_name = sanitize_text_field($data['edd_first_name']);
$last_name = sanitize_text_field($data['edd_last_name']);
$email = sanitize_email($data['edd_email']);
$userdata = array('ID' => $user_id, 'first_name' => $first_name, 'last_name' => $last_name, 'display_name' => $display_name, 'user_email' => $email);
// New password
if (!empty($data['edd_new_user_pass1'])) {
if ($data['edd_new_user_pass1'] !== $data['edd_new_user_pass2']) {
edd_set_error('password_mismatch', __('The passwords you entered do not match. Please try again.', 'edd'));
} else {
$userdata['user_pass'] = $data['edd_new_user_pass1'];
}
}
// Update the user
$updated = wp_update_user($userdata);
if ($updated) {
do_action('edd_user_profile_updated', $user_id, $userdata);
wp_redirect(add_query_arg('updated', 'true', $data['edd_redirect']));
edd_die();
}
}
/**
* Process the checkout login form
*
* @access private
* @since 1.8
* @return void
*/
function edd_process_purchase_login()
{
$is_ajax = isset($_POST['edd_ajax']);
$user_data = edd_purchase_form_validate_user_login();
if (edd_get_errors() || $user_data['user_id'] < 1) {
if ($is_ajax) {
do_action('edd_ajax_checkout_errors');
edd_die();
} else {
wp_redirect($_SERVER['HTTP_REFERER']);
exit;
}
}
edd_log_user_in($user_data['user_id'], $user_data['user_login'], $user_data['user_pass']);
if ($is_ajax) {
echo 'success';
edd_die();
} else {
wp_redirect(edd_get_checkout_uri($_SERVER['QUERY_STRING']));
}
}
/**
* Process Register Form
*
* @since 2.0
* @param array $data Data sent from the register form
* @return void
*/
function edd_process_register_form($data)
{
if (is_user_logged_in()) {
return;
}
if (empty($_POST['edd_register_submit'])) {
return;
}
do_action('edd_pre_process_register_form');
if (empty($data['edd_user_login'])) {
edd_set_error('empty_username', __('Invalid username', 'edd'));
}
if (username_exists($data['edd_user_login'])) {
edd_set_error('username_unavailable', __('Username already taken', 'edd'));
}
if (!validate_username($data['edd_user_login'])) {
edd_set_error('username_invalid', __('Invalid username', 'edd'));
}
if (email_exists($data['edd_user_email'])) {
edd_set_error('email_unavailable', __('Email address already taken', 'edd'));
}
if (empty($data['edd_user_email']) || !is_email($data['edd_user_email'])) {
edd_set_error('email_invalid', __('Invalid email', 'edd'));
}
if (!empty($data['edd_payment_email']) && $data['edd_payment_email'] != $data['edd_user_email'] && !is_email($data['edd_payment_email'])) {
edd_set_error('payment_email_invalid', __('Invalid payment email', 'edd'));
}
if (empty($_POST['edd_user_pass'])) {
edd_set_error('empty_password', __('Please enter a password', 'edd'));
}
if (!empty($_POST['edd_user_pass']) && empty($_POST['edd_user_pass2']) || $_POST['edd_user_pass'] !== $_POST['edd_user_pass2']) {
edd_set_error('password_mismatch', __('Passwords do not match', 'edd'));
}
do_action('edd_process_register_form');
// Check for errors and redirect if none present
$errors = edd_get_errors();
if (empty($errors)) {
$redirect = apply_filters('edd_register_redirect', $data['edd_redirect']);
edd_register_and_login_new_user(array('user_login' => $data['edd_user_login'], 'user_pass' => $data['edd_user_pass'], 'user_email' => $data['edd_user_email'], 'user_registered' => date('Y-m-d H:i:s'), 'role' => get_option('default_role')));
wp_redirect($redirect);
edd_die();
}
}
/**
* Trigger a Purchase Deletion
*
* @since 1.3.4
* @param $data Arguments passed
* @return void
*/
function edd_trigger_purchase_delete($data)
{
if (wp_verify_nonce($data['_wpnonce'], 'edd_payment_nonce')) {
$payment_id = absint($data['purchase_id']);
edd_delete_purchase($payment_id);
wp_redirect(admin_url('/edit.php?post_type=download&page=edd-payment-history&edd-message=payment_deleted'));
edd_die();
}
}
/**
* Perform the export
*
* @access public
* @since 2.5
* @return void
*/
public function export()
{
// Set headers
$this->headers();
edd_die();
}
/**
* Check for Download Price Variations via AJAX (this function can only be used
* in WordPress Admin). This function isused for the Edit Payment screen when downloads
* are added to the purchase. When each download is chosen, an AJAX call is fired
* to this function which will check if variable prices exist for that download.
* If they do, it will output a dropdown of all the variable prices available for
* that download.
*
* @author Sunny Ratilal
* @since 1.5
* @return void
*/
function edd_check_for_download_price_variations()
{
if (!check_ajax_referer('edd_add_downloads_to_purchase_nonce', 'nonce')) {
return false;
}
$download_id = intval($_POST['download_id']);
if (edd_has_variable_prices($download_id)) {
$variable_prices = get_post_meta($download_id, 'edd_variable_prices', true);
if ($variable_prices) {
$ajax_response = '<select name="downloads[' . intval($_POST['array_key']) . '][options][price_id]" class="edd-variable-prices-select">';
foreach ($variable_prices as $key => $price) {
$ajax_response .= '<option value="' . $key . '">' . $price['name'] . '</option>';
}
$ajax_response .= '</select>';
}
echo $ajax_response;
}
edd_die();
}