laipower/wp-content/plugins/easy-digital-downloads/includes/users/register.php

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<?php
/**
* Register Functions
*
* @package EDD
* @subpackage Functions/Login
* @copyright Copyright (c) 2018, Easy Digital Downloads, LLC
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
* @since 1.0
*/
// Exit if accessed directly
defined( 'ABSPATH' ) || exit;
/**
* Registration Form
*
* @since 2.0
* @global $post
* @param string $redirect Redirect page URL
* @return string Register form
*/
function edd_register_form( $redirect = '' ) {
global $edd_register_redirect;
if ( empty( $redirect ) ) {
$redirect = edd_get_current_page_url();
}
$edd_register_redirect = $redirect;
ob_start();
edd_get_template_part( 'shortcode', 'register' );
return apply_filters( 'edd_register_form', ob_get_clean() );
}
/**
* 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( $data['edd_register_submit'] ) ) {
return;
}
do_action( 'edd_pre_process_register_form' );
if ( empty( $data['edd_user_login'] ) ) {
edd_set_error( 'empty_username', __( 'Invalid username', 'easy-digital-downloads' ) );
}
if ( username_exists( $data['edd_user_login'] ) ) {
edd_set_error( 'username_unavailable', __( 'Username already taken', 'easy-digital-downloads' ) );
}
if ( ! validate_username( $data['edd_user_login'] ) ) {
edd_set_error( 'username_invalid', __( 'Invalid username', 'easy-digital-downloads' ) );
}
$customers = edd_get_customers(
array(
'email' => $data['edd_user_email'],
)
);
if ( email_exists( $data['edd_user_email'] ) || ! empty( $customers ) ) {
edd_set_error( 'email_unavailable', __( 'This email address is not available.', 'easy-digital-downloads' ) );
}
if ( empty( $data['edd_user_email'] ) || ! is_email( $data['edd_user_email'] ) ) {
edd_set_error( 'email_invalid', __( 'Invalid email', 'easy-digital-downloads' ) );
}
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', 'easy-digital-downloads' ) );
}
if ( isset( $data['edd_honeypot'] ) && ! empty( $data['edd_honeypot'] ) ) {
edd_set_error( 'invalid_form_data', __( 'Registration form validation failed.', 'easy-digital-downloads' ) );
}
// Check if password is one or all empty spaces.
if ( ! empty( $data['edd_user_pass'] ) ) {
$data['edd_user_pass'] = trim( $data['edd_user_pass'] );
}
if ( empty( $data['edd_user_pass'] ) ) {
edd_set_error( 'empty_password', __( 'The password cannot be a space or all spaces.', 'easy-digital-downloads' ) );
}
// Check if password fields do not match.
if ( ! empty( $data['edd_user_pass'] ) && ( empty( $data['edd_user_pass2'] ) || trim( $data['edd_user_pass2'] ) !== $data['edd_user_pass'] ) ) {
edd_set_error( 'password_mismatch', __( 'The passwords do not match.', 'easy-digital-downloads' ) );
}
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' ),
)
);
edd_set_success( 'account_registration_successful', __( 'Your account has been successfully created.', 'easy-digital-downloads' ) );
edd_redirect( $redirect );
}
}
add_action( 'edd_user_register', 'edd_process_register_form' );