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<?php
/**
* Checkout Template
*
* @package EDD
* @subpackage Checkout
* @copyright Copyright (c) 2015, Pippin Williamson
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
* @since 1.0
*/
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) exit;
/**
* Get Checkout Form
*
* @since 1.0
* @return string
*/
function edd_checkout_form() {
$payment_mode = edd_get_chosen_gateway();
$form_action = esc_url( edd_get_checkout_uri( 'payment-mode=' . $payment_mode ) );
ob_start();
echo '<div id="edd_checkout_wrap">';
if ( edd_get_cart_contents() || edd_cart_has_fees() ) :
edd_checkout_cart();
?>
<div id="edd_checkout_form_wrap" class="edd_clearfix">
<?php do_action( 'edd_before_purchase_form' ); ?>
<form id="edd_purchase_form" class="edd_form" action="<?php echo $form_action; ?>" method="POST">
<?php
/**
* Hooks in at the top of the checkout form
*
* @since 1.0
*/
do_action( 'edd_checkout_form_top' );
if ( edd_is_ajax_disabled() && ! empty( $_REQUEST['payment-mode'] ) ) {
do_action( 'edd_purchase_form' );
} elseif ( edd_show_gateways() ) {
do_action( 'edd_payment_mode_select' );
} else {
do_action( 'edd_purchase_form' );
}
/**
* Hooks in at the bottom of the checkout form
*
* @since 1.0
*/
do_action( 'edd_checkout_form_bottom' )
?>
</form>
<?php do_action( 'edd_after_purchase_form' ); ?>
</div><!--end #edd_checkout_form_wrap-->
<?php
else:
/**
* Fires off when there is nothing in the cart
*
* @since 1.0
*/
do_action( 'edd_cart_empty' );
endif;
echo '</div><!--end #edd_checkout_wrap-->';
return ob_get_clean();
}
/**
* Renders the Purchase Form, hooks are provided to add to the purchase form.
* The default Purchase Form rendered displays a list of the enabled payment
* gateways, a user registration form (if enable) and a credit card info form
* if credit cards are enabled
*
* @since 1.4
* @return string
*/
function edd_show_purchase_form() {
$payment_mode = edd_get_chosen_gateway();
/**
* Hooks in at the top of the purchase form
*
* @since 1.4
*/
do_action( 'edd_purchase_form_top' );
if ( edd_can_checkout() ) {
do_action( 'edd_purchase_form_before_register_login' );
$show_register_form = edd_get_option( 'show_register_form', 'none' ) ;
if( ( $show_register_form === 'registration' || ( $show_register_form === 'both' && ! isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) : ?>
<div id="edd_checkout_login_register">
<?php do_action( 'edd_purchase_form_register_fields' ); ?>
</div>
<?php elseif( ( $show_register_form === 'login' || ( $show_register_form === 'both' && isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) : ?>
<div id="edd_checkout_login_register">
<?php do_action( 'edd_purchase_form_login_fields' ); ?>
</div>
<?php endif; ?>
<?php if( ( ! isset( $_GET['login'] ) && is_user_logged_in() ) || ! isset( $show_register_form ) || 'none' === $show_register_form || 'login' === $show_register_form ) {
do_action( 'edd_purchase_form_after_user_info' );
}
/**
* Hooks in before Credit Card Form
*
* @since 1.4
*/
do_action( 'edd_purchase_form_before_cc_form' );
if( edd_get_cart_total() > 0 ) {
// Load the credit card form and allow gateways to load their own if they wish
if ( has_action( 'edd_' . $payment_mode . '_cc_form' ) ) {
do_action( 'edd_' . $payment_mode . '_cc_form' );
} else {
do_action( 'edd_cc_form' );
}
}
/**
* Hooks in after Credit Card Form
*
* @since 1.4
*/
do_action( 'edd_purchase_form_after_cc_form' );
} else {
// Can't checkout
do_action( 'edd_purchase_form_no_access' );
}
/**
* Hooks in at the bottom of the purchase form
*
* @since 1.4
*/
do_action( 'edd_purchase_form_bottom' );
}
add_action( 'edd_purchase_form', 'edd_show_purchase_form' );
/**
* Shows the User Info fields in the Personal Info box, more fields can be added
* via the hooks provided.
*
* @since 1.3.3
* @return void
*/
function edd_user_info_fields() {
$customer = EDD()->session->get( 'customer' );
$customer = wp_parse_args( $customer, array( 'first_name' => '', 'last_name' => '', 'email' => '' ) );
if( is_user_logged_in() ) {
$user_data = get_userdata( get_current_user_id() );
foreach( $customer as $key => $field ) {
if ( 'email' == $key && empty( $field ) ) {
$customer[ $key ] = $user_data->user_email;
} elseif ( empty( $field ) ) {
$customer[ $key ] = $user_data->$key;
}
}
}
$customer = array_map( 'sanitize_text_field', $customer );
?>
<fieldset id="edd_checkout_user_info">
<legend><?php echo apply_filters( 'edd_checkout_personal_info_text', esc_html__( 'Personal Info', 'easy-digital-downloads' ) ); ?></legend>
<?php do_action( 'edd_purchase_form_before_email' ); ?>
<p id="edd-email-wrap">
<label class="edd-label" for="edd-email">
<?php esc_html_e( 'Email Address', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'edd_email' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description" id="edd-email-description"><?php esc_html_e( 'We will send the purchase receipt to this address.', 'easy-digital-downloads' ); ?></span>
<input class="edd-input required" type="email" name="edd_email" placeholder="<?php esc_html_e( 'Email address', 'easy-digital-downloads' ); ?>" id="edd-email" value="<?php echo esc_attr( $customer['email'] ); ?>" aria-describedby="edd-email-description"<?php if( edd_field_is_required( 'edd_email' ) ) { echo ' required '; } ?>/>
</p>
<?php do_action( 'edd_purchase_form_after_email' ); ?>
<p id="edd-first-name-wrap">
<label class="edd-label" for="edd-first">
<?php esc_html_e( 'First Name', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'edd_first' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description" id="edd-first-description"><?php esc_html_e( 'We will use this to personalize your account experience.', 'easy-digital-downloads' ); ?></span>
<input class="edd-input required" type="text" name="edd_first" placeholder="<?php esc_html_e( 'First Name', 'easy-digital-downloads' ); ?>" id="edd-first" value="<?php echo esc_attr( $customer['first_name'] ); ?>"<?php if( edd_field_is_required( 'edd_first' ) ) { echo ' required '; } ?> aria-describedby="edd-first-description" />
</p>
<p id="edd-last-name-wrap">
<label class="edd-label" for="edd-last">
<?php esc_html_e( 'Last Name', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'edd_last' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description" id="edd-last-description"><?php esc_html_e( 'We will use this as well to personalize your account experience.', 'easy-digital-downloads' ); ?></span>
<input class="edd-input<?php if( edd_field_is_required( 'edd_last' ) ) { echo ' required'; } ?>" type="text" name="edd_last" id="edd-last" placeholder="<?php esc_html_e( 'Last Name', 'easy-digital-downloads' ); ?>" value="<?php echo esc_attr( $customer['last_name'] ); ?>"<?php if( edd_field_is_required( 'edd_last' ) ) { echo ' required '; } ?> aria-describedby="edd-last-description"/>
</p>
<?php do_action( 'edd_purchase_form_user_info' ); ?>
<?php do_action( 'edd_purchase_form_user_info_fields' ); ?>
</fieldset>
<?php
}
add_action( 'edd_purchase_form_after_user_info', 'edd_user_info_fields' );
add_action( 'edd_register_fields_before', 'edd_user_info_fields' );
/**
* Renders the credit card info form.
*
* @since 1.0
* @return void
*/
function edd_get_cc_form() {
ob_start(); ?>
<?php do_action( 'edd_before_cc_fields' ); ?>
<fieldset id="edd_cc_fields" class="edd-do-validate">
<legend><?php _e( 'Credit Card Info', 'easy-digital-downloads' ); ?></legend>
<?php if( is_ssl() ) : ?>
<div id="edd_secure_site_wrapper">
<span class="padlock">
<svg class="edd-icon edd-icon-lock" xmlns="http://www.w3.org/2000/svg" width="18" height="28" viewBox="0 0 18 28" aria-hidden="true">
<path d="M5 12h8V9c0-2.203-1.797-4-4-4S5 6.797 5 9v3zm13 1.5v9c0 .828-.672 1.5-1.5 1.5h-15C.672 24 0 23.328 0 22.5v-9c0-.828.672-1.5 1.5-1.5H2V9c0-3.844 3.156-7 7-7s7 3.156 7 7v3h.5c.828 0 1.5.672 1.5 1.5z"/>
</svg>
</span>
<span><?php _e( 'This is a secure SSL encrypted payment.', 'easy-digital-downloads' ); ?></span>
</div>
<?php endif; ?>
<p id="edd-card-number-wrap">
<label for="card_number" class="edd-label">
<?php _e( 'Card Number', 'easy-digital-downloads' ); ?>
<span class="edd-required-indicator">*</span>
<span class="card-type"></span>
</label>
<span class="edd-description"><?php _e( 'The (typically) 16 digits on the front of your credit card.', 'easy-digital-downloads' ); ?></span>
<input type="tel" pattern="^[0-9!@#$%^&* ]*$" autocomplete="off" name="card_number" id="card_number" class="card-number edd-input required" placeholder="<?php _e( 'Card number', 'easy-digital-downloads' ); ?>" />
</p>
<p id="edd-card-cvc-wrap">
<label for="card_cvc" class="edd-label">
<?php _e( 'CVC', 'easy-digital-downloads' ); ?>
<span class="edd-required-indicator">*</span>
</label>
<span class="edd-description"><?php _e( 'The 3 digit (back) or 4 digit (front) value on your card.', 'easy-digital-downloads' ); ?></span>
<input type="tel" pattern="[0-9]{3,4}" size="4" maxlength="4" autocomplete="off" name="card_cvc" id="card_cvc" class="card-cvc edd-input required" placeholder="<?php _e( 'Security code', 'easy-digital-downloads' ); ?>" />
</p>
<p id="edd-card-name-wrap">
<label for="card_name" class="edd-label">
<?php _e( 'Name on the Card', 'easy-digital-downloads' ); ?>
<span class="edd-required-indicator">*</span>
</label>
<span class="edd-description"><?php _e( 'The name printed on the front of your credit card.', 'easy-digital-downloads' ); ?></span>
<input type="text" autocomplete="off" name="card_name" id="card_name" class="card-name edd-input required" placeholder="<?php _e( 'Card name', 'easy-digital-downloads' ); ?>" />
</p>
<?php do_action( 'edd_before_cc_expiration' ); ?>
<p class="card-expiration">
<label for="card_exp_month" class="edd-label">
<?php _e( 'Expiration (MM/YY)', 'easy-digital-downloads' ); ?>
<span class="edd-required-indicator">*</span>
</label>
<span class="edd-description"><?php _e( 'The date your credit card expires, typically on the front of the card.', 'easy-digital-downloads' ); ?></span>
<select id="card_exp_month" name="card_exp_month" class="card-expiry-month edd-select edd-select-small required">
<?php for( $i = 1; $i <= 12; $i++ ) { echo '<option value="' . $i . '">' . sprintf ('%02d', $i ) . '</option>'; } ?>
</select>
<span class="exp-divider"> / </span>
<select id="card_exp_year" name="card_exp_year" class="card-expiry-year edd-select edd-select-small required">
<?php for( $i = date('Y'); $i <= date('Y') + 30; $i++ ) { echo '<option value="' . $i . '">' . substr( $i, 2 ) . '</option>'; } ?>
</select>
</p>
<?php do_action( 'edd_after_cc_expiration' ); ?>
</fieldset>
<?php
do_action( 'edd_after_cc_fields' );
echo ob_get_clean();
}
add_action( 'edd_cc_form', 'edd_get_cc_form' );
/**
* Outputs the default credit card address fields
*
* @since 1.0
* @return void
*/
function edd_default_cc_address_fields() {
$logged_in = is_user_logged_in();
$customer = EDD()->session->get( 'customer' );
$customer = wp_parse_args( $customer, array( 'address' => array(
'line1' => '',
'line2' => '',
'city' => '',
'zip' => '',
'state' => '',
'country' => ''
) ) );
$customer['address'] = array_map( 'sanitize_text_field', $customer['address'] );
if( $logged_in ) {
$user_address = get_user_meta( get_current_user_id(), '_edd_user_address', true );
foreach( $customer['address'] as $key => $field ) {
if ( empty( $field ) && ! empty( $user_address[ $key ] ) ) {
$customer['address'][ $key ] = $user_address[ $key ];
} else {
$customer['address'][ $key ] = '';
}
}
}
/**
* Billing Address Details.
*
* Allows filtering the customer address details that will be pre-populated on the checkout form.
*
* @since 2.8
*
* @param array $address The customer address.
* @param array $customer The customer data from the session
*/
$customer['address'] = apply_filters( 'edd_checkout_billing_details_address', $customer['address'], $customer );
ob_start(); ?>
<fieldset id="edd_cc_address" class="cc-address">
<legend><?php _e( 'Billing Details', 'easy-digital-downloads' ); ?></legend>
<?php do_action( 'edd_cc_billing_top' ); ?>
<p id="edd-card-address-wrap">
<label for="card_address" class="edd-label">
<?php _e( 'Billing Address', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'card_address' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The primary billing address for your credit card.', 'easy-digital-downloads' ); ?></span>
<input type="text" id="card_address" name="card_address" class="card-address edd-input<?php if( edd_field_is_required( 'card_address' ) ) { echo ' required'; } ?>" placeholder="<?php _e( 'Address line 1', 'easy-digital-downloads' ); ?>" value="<?php echo $customer['address']['line1']; ?>"<?php if( edd_field_is_required( 'card_address' ) ) { echo ' required '; } ?>/>
</p>
<p id="edd-card-address-2-wrap">
<label for="card_address_2" class="edd-label">
<?php _e( 'Billing Address Line 2 (optional)', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'card_address_2' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The suite, apt no, PO box, etc, associated with your billing address.', 'easy-digital-downloads' ); ?></span>
<input type="text" id="card_address_2" name="card_address_2" class="card-address-2 edd-input<?php if( edd_field_is_required( 'card_address_2' ) ) { echo ' required'; } ?>" placeholder="<?php _e( 'Address line 2', 'easy-digital-downloads' ); ?>" value="<?php echo $customer['address']['line2']; ?>"<?php if( edd_field_is_required( 'card_address_2' ) ) { echo ' required '; } ?>/>
</p>
<p id="edd-card-city-wrap">
<label for="card_city" class="edd-label">
<?php _e( 'Billing City', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'card_city' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The city for your billing address.', 'easy-digital-downloads' ); ?></span>
<input type="text" id="card_city" name="card_city" class="card-city edd-input<?php if( edd_field_is_required( 'card_city' ) ) { echo ' required'; } ?>" placeholder="<?php _e( 'City', 'easy-digital-downloads' ); ?>" value="<?php echo $customer['address']['city']; ?>"<?php if( edd_field_is_required( 'card_city' ) ) { echo ' required '; } ?>/>
</p>
<p id="edd-card-zip-wrap">
<label for="card_zip" class="edd-label">
<?php _e( 'Billing Zip / Postal Code', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'card_zip' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The zip or postal code for your billing address.', 'easy-digital-downloads' ); ?></span>
<input type="text" size="4" id="card_zip" name="card_zip" class="card-zip edd-input<?php if( edd_field_is_required( 'card_zip' ) ) { echo ' required'; } ?>" placeholder="<?php _e( 'Zip / Postal Code', 'easy-digital-downloads' ); ?>" value="<?php echo $customer['address']['zip']; ?>"<?php if( edd_field_is_required( 'card_zip' ) ) { echo ' required '; } ?>/>
</p>
<p id="edd-card-country-wrap">
<label for="billing_country" class="edd-label">
<?php _e( 'Billing Country', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'billing_country' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The country for your billing address.', 'easy-digital-downloads' ); ?></span>
<select name="billing_country" id="billing_country" data-nonce="<?php echo wp_create_nonce( 'edd-country-field-nonce' ); ?>" class="billing_country edd-select<?php if( edd_field_is_required( 'billing_country' ) ) { echo ' required'; } ?>"<?php if( edd_field_is_required( 'billing_country' ) ) { echo ' required '; } ?>>
<?php
$selected_country = edd_get_shop_country();
if( ! empty( $customer['address']['country'] ) && '*' !== $customer['address']['country'] ) {
$selected_country = $customer['address']['country'];
}
$countries = edd_get_country_list();
foreach( $countries as $country_code => $country ) {
echo '<option value="' . esc_attr( $country_code ) . '"' . selected( $country_code, $selected_country, false ) . '>' . $country . '</option>';
}
?>
</select>
</p>
<p id="edd-card-state-wrap">
<label for="card_state" class="edd-label">
<?php _e( 'Billing State / Province', 'easy-digital-downloads' ); ?>
<?php if( edd_field_is_required( 'card_state' ) ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The state or province for your billing address.', 'easy-digital-downloads' ); ?></span>
<?php
$selected_state = edd_get_shop_state();
$states = edd_get_shop_states( $selected_country );
if( ! empty( $customer['address']['state'] ) ) {
$selected_state = $customer['address']['state'];
}
if( ! empty( $states ) ) : ?>
<select name="card_state" id="card_state" class="card_state edd-select<?php if( edd_field_is_required( 'card_state' ) ) { echo ' required'; } ?>">
<?php
foreach( $states as $state_code => $state ) {
echo '<option value="' . $state_code . '"' . selected( $state_code, $selected_state, false ) . '>' . $state . '</option>';
}
?>
</select>
<?php else : ?>
<?php $customer_state = ! empty( $customer['address']['state'] ) ? $customer['address']['state'] : ''; ?>
<input type="text" size="6" name="card_state" id="card_state" class="card_state edd-input" value="<?php echo esc_attr( $customer_state ); ?>" placeholder="<?php _e( 'State / Province', 'easy-digital-downloads' ); ?>"/>
<?php endif; ?>
</p>
<?php do_action( 'edd_cc_billing_bottom' ); ?>
<?php wp_nonce_field( 'edd-checkout-address-fields', 'edd-checkout-address-fields-nonce', false, true ); ?>
</fieldset>
<?php
echo ob_get_clean();
}
add_action( 'edd_after_cc_fields', 'edd_default_cc_address_fields' );
/**
* Renders the billing address fields for cart taxation
*
* @since 1.6
* @return void
*/
function edd_checkout_tax_fields() {
if( edd_cart_needs_tax_address_fields() && edd_get_cart_total() )
edd_default_cc_address_fields();
}
add_action( 'edd_purchase_form_after_cc_form', 'edd_checkout_tax_fields', 999 );
/**
* Renders the user registration fields. If the user is logged in, a login
* form is displayed other a registration form is provided for the user to
* create an account.
*
* @since 1.0
* @return string
*/
function edd_get_register_fields() {
$show_register_form = edd_get_option( 'show_register_form', 'none' );
ob_start(); ?>
<fieldset id="edd_register_fields">
<?php if( $show_register_form == 'both' ) { ?>
<p id="edd-login-account-wrap">
<?php _e( 'Already have an account?', 'easy-digital-downloads' ); ?>
<a href="<?php echo esc_url( add_query_arg( 'login', 1 ) ); ?>" class="edd_checkout_register_login" data-action="checkout_login" data-nonce="<?php echo wp_create_nonce( 'edd_checkout_login' ); ?>">
<?php _e( 'Login', 'easy-digital-downloads' ); ?>
</a>
</p>
<?php } ?>
<?php do_action('edd_register_fields_before'); ?>
<fieldset id="edd_register_account_fields">
<legend><?php _e( 'Create an account', 'easy-digital-downloads' ); if( !edd_no_guest_checkout() ) { echo ' ' . __( '(optional)', 'easy-digital-downloads' ); } ?></legend>
<?php do_action('edd_register_account_fields_before'); ?>
<p id="edd-user-login-wrap">
<label for="edd_user_login">
<?php _e( 'Username', 'easy-digital-downloads' ); ?>
<?php if( edd_no_guest_checkout() ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The username you will use to log into your account.', 'easy-digital-downloads' ); ?></span>
<input name="edd_user_login" id="edd_user_login" class="<?php if(edd_no_guest_checkout()) { echo 'required '; } ?>edd-input" type="text" placeholder="<?php _e( 'Username', 'easy-digital-downloads' ); ?>"/>
</p>
<p id="edd-user-pass-wrap">
<label for="edd_user_pass">
<?php _e( 'Password', 'easy-digital-downloads' ); ?>
<?php if( edd_no_guest_checkout() ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'The password used to access your account.', 'easy-digital-downloads' ); ?></span>
<input name="edd_user_pass" id="edd_user_pass" class="<?php if(edd_no_guest_checkout()) { echo 'required '; } ?>edd-input" placeholder="<?php _e( 'Password', 'easy-digital-downloads' ); ?>" type="password"/>
</p>
<p id="edd-user-pass-confirm-wrap" class="edd_register_password">
<label for="edd_user_pass_confirm">
<?php _e( 'Password Again', 'easy-digital-downloads' ); ?>
<?php if( edd_no_guest_checkout() ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<span class="edd-description"><?php _e( 'Confirm your password.', 'easy-digital-downloads' ); ?></span>
<input name="edd_user_pass_confirm" id="edd_user_pass_confirm" class="<?php if(edd_no_guest_checkout()) { echo 'required '; } ?>edd-input" placeholder="<?php _e( 'Confirm password', 'easy-digital-downloads' ); ?>" type="password"/>
</p>
<?php do_action( 'edd_register_account_fields_after' ); ?>
</fieldset>
<?php do_action('edd_register_fields_after'); ?>
<input type="hidden" name="edd-purchase-var" value="needs-to-register"/>
<?php do_action( 'edd_purchase_form_user_info' ); ?>
<?php do_action( 'edd_purchase_form_user_register_fields' ); ?>
</fieldset>
<?php
echo ob_get_clean();
}
add_action( 'edd_purchase_form_register_fields', 'edd_get_register_fields' );
/**
* Gets the login fields for the login form on the checkout. This function hooks
* on the edd_purchase_form_login_fields to display the login form if a user already
* had an account.
*
* @since 1.0
* @return string
*/
function edd_get_login_fields() {
$color = edd_get_option( 'checkout_color', 'gray' );
$color = ( $color == 'inherit' ) ? '' : $color;
$style = edd_get_option( 'button_style', 'button' );
$show_register_form = edd_get_option( 'show_register_form', 'none' );
ob_start(); ?>
<fieldset id="edd_login_fields">
<?php if( $show_register_form == 'both' ) { ?>
<p id="edd-new-account-wrap">
<?php _e( 'Need to create an account?', 'easy-digital-downloads' ); ?>
<a href="<?php echo esc_url( remove_query_arg('login') ); ?>" class="edd_checkout_register_login" data-action="checkout_register" data-nonce="<?php echo wp_create_nonce( 'edd_checkout_register' ); ?>">
<?php _e( 'Register', 'easy-digital-downloads' ); if(!edd_no_guest_checkout()) { echo ' ' . __( 'or checkout as a guest.', 'easy-digital-downloads' ); } ?>
</a>
</p>
<?php } ?>
<?php do_action('edd_checkout_login_fields_before'); ?>
<p id="edd-user-login-wrap">
<label class="edd-label" for="edd_user_login">
<?php _e( 'Username or Email', 'easy-digital-downloads' ); ?>
<?php if( edd_no_guest_checkout() ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<input class="<?php if(edd_no_guest_checkout()) { echo 'required '; } ?>edd-input" type="text" name="edd_user_login" id="edd_user_login" value="" placeholder="<?php _e( 'Your username or email address', 'easy-digital-downloads' ); ?>"/>
</p>
<p id="edd-user-pass-wrap" class="edd_login_password">
<label class="edd-label" for="edd_user_pass">
<?php _e( 'Password', 'easy-digital-downloads' ); ?>
<?php if( edd_no_guest_checkout() ) { ?>
<span class="edd-required-indicator">*</span>
<?php } ?>
</label>
<input class="<?php if(edd_no_guest_checkout()) { echo 'required '; } ?>edd-input" type="password" name="edd_user_pass" id="edd_user_pass" placeholder="<?php _e( 'Your password', 'easy-digital-downloads' ); ?>"/>
<?php if( edd_no_guest_checkout() ) : ?>
<input type="hidden" name="edd-purchase-var" value="needs-to-login"/>
<?php endif; ?>
</p>
<p id="edd-user-login-submit">
<input type="submit" class="edd-submit button <?php echo $color; ?>" name="edd_login_submit" value="<?php _e( 'Login', 'easy-digital-downloads' ); ?>"/>
<?php wp_nonce_field( 'edd-login-form', 'edd_login_nonce', false, true ); ?>
</p>
<?php do_action('edd_checkout_login_fields_after'); ?>
</fieldset><!--end #edd_login_fields-->
<?php
echo ob_get_clean();
}
add_action( 'edd_purchase_form_login_fields', 'edd_get_login_fields' );
/**
* Renders the payment mode form by getting all the enabled payment gateways and
* outputting them as radio buttons for the user to choose the payment gateway. If
* a default payment gateway has been chosen from the EDD Settings, it will be
* automatically selected.
*
* @since 1.2.2
* @return void
*/
function edd_payment_mode_select() {
$gateways = edd_get_enabled_payment_gateways( true );
$page_URL = edd_get_current_page_url();
$chosen_gateway = edd_get_chosen_gateway();
?>
<div id="edd_payment_mode_select_wrap">
<?php do_action('edd_payment_mode_top'); ?>
<?php if( edd_is_ajax_disabled() ) { ?>
<form id="edd_payment_mode" action="<?php echo $page_URL; ?>" method="GET">
<?php } ?>
<fieldset id="edd_payment_mode_select">
<legend><?php _e( 'Select Payment Method', 'easy-digital-downloads' ); ?></legend>
<?php do_action( 'edd_payment_mode_before_gateways_wrap' ); ?>
<div id="edd-payment-mode-wrap">
<?php
do_action( 'edd_payment_mode_before_gateways' );
foreach ( $gateways as $gateway_id => $gateway ) :
$label = apply_filters( 'edd_gateway_checkout_label_' . $gateway_id, $gateway['checkout_label'] );
$checked = checked( $gateway_id, $chosen_gateway, false );
$checked_class = $checked ? ' edd-gateway-option-selected' : '';
$nonce = ' data-' . esc_attr( $gateway_id ) . '-nonce="' . wp_create_nonce( 'edd-gateway-selected-' . esc_attr( $gateway_id ) ) .'"';
echo '<label for="edd-gateway-' . esc_attr( $gateway_id ) . '" class="edd-gateway-option' . $checked_class . '" id="edd-gateway-option-' . esc_attr( $gateway_id ) . '">';
echo '<input type="radio" name="payment-mode" class="edd-gateway" id="edd-gateway-' . esc_attr( $gateway_id ) . '" value="' . esc_attr( $gateway_id ) . '"' . $checked . $nonce . '>' . esc_html( $label );
echo '</label>';
endforeach;
do_action( 'edd_payment_mode_after_gateways' );
?>
</div>
<?php do_action( 'edd_payment_mode_after_gateways_wrap' ); ?>
</fieldset>
<fieldset id="edd_payment_mode_submit" class="edd-no-js">
<p id="edd-next-submit-wrap">
<?php echo edd_checkout_button_next(); ?>
</p>
</fieldset>
<?php if( edd_is_ajax_disabled() ) { ?>
</form>
<?php } ?>
</div>
<div id="edd_purchase_form_wrap"></div><!-- the checkout fields are loaded into this-->
<?php do_action('edd_payment_mode_bottom');
}
add_action( 'edd_payment_mode_select', 'edd_payment_mode_select' );
/**
* Show Payment Icons by getting all the accepted icons from the EDD Settings
* then outputting the icons.
*
* @since 1.0
* @return void
*/
function edd_show_payment_icons() {
if( edd_show_gateways() && did_action( 'edd_payment_mode_top' ) ) {
return;
}
$payment_methods = edd_get_option( 'accepted_cards', array() );
if( empty( $payment_methods ) ) {
return;
}
echo '<div class="edd-payment-icons">';
foreach( $payment_methods as $key => $card ) {
if( edd_string_is_image_url( $key ) ) {
echo '<img class="payment-icon" src="' . esc_url( $key ) . '"/>';
} else {
$card = strtolower( str_replace( ' ', '', $card ) );
if( has_filter( 'edd_accepted_payment_' . $card . '_image' ) ) {
$image = apply_filters( 'edd_accepted_payment_' . $card . '_image', '' );
} else {
$image = edd_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.png', false );
// Replaces backslashes with forward slashes for Windows systems
$plugin_dir = wp_normalize_path( WP_PLUGIN_DIR );
$content_dir = wp_normalize_path( WP_CONTENT_DIR );
$image = wp_normalize_path( $image );
$image = str_replace( $plugin_dir, WP_PLUGIN_URL, $image );
$image = str_replace( $content_dir, WP_CONTENT_URL, $image );
}
if( edd_is_ssl_enforced() || is_ssl() ) {
$image = edd_enforced_ssl_asset_filter( $image );
}
echo '<img class="payment-icon" src="' . esc_url( $image ) . '"/>';
}
}
echo '</div>';
}
add_action( 'edd_payment_mode_top', 'edd_show_payment_icons' );
add_action( 'edd_checkout_form_top', 'edd_show_payment_icons' );
/**
* Renders the Discount Code field which allows users to enter a discount code.
* This field is only displayed if there are any active discounts on the site else
* it's not displayed.
*
* @since 1.2.2
* @return void
*/
function edd_discount_field() {
if( isset( $_GET['payment-mode'] ) && edd_is_ajax_disabled() ) {
return; // Only show before a payment method has been selected if ajax is disabled
}
if( ! edd_is_checkout() ) {
return;
}
if ( edd_has_active_discounts() && edd_get_cart_total() ) :
$color = edd_get_option( 'checkout_color', 'blue' );
$color = ( $color == 'inherit' ) ? '' : $color;
$style = edd_get_option( 'button_style', 'button' );
?>
<fieldset id="edd_discount_code">
<p id="edd_show_discount" style="display:none;">
<?php _e( 'Have a discount code?', 'easy-digital-downloads' ); ?> <a href="#" class="edd_discount_link"><?php echo _x( 'Click to enter it', 'Entering a discount code', 'easy-digital-downloads' ); ?></a>
</p>
<p id="edd-discount-code-wrap" class="edd-cart-adjustment">
<label class="edd-label" for="edd-discount">
<?php _e( 'Discount', 'easy-digital-downloads' ); ?>
</label>
<span class="edd-description"><?php _e( 'Enter a coupon code if you have one.', 'easy-digital-downloads' ); ?></span>
<span class="edd-discount-code-field-wrap">
<input class="edd-input" type="text" id="edd-discount" name="edd-discount" placeholder="<?php _e( 'Enter discount', 'easy-digital-downloads' ); ?>"/>
<input type="submit" class="edd-apply-discount edd-submit <?php echo $color . ' ' . $style; ?>" value="<?php echo _x( 'Apply', 'Apply discount at checkout', 'easy-digital-downloads' ); ?>"/>
</span>
<span class="edd-discount-loader edd-loading" id="edd-discount-loader" style="display:none;"></span>
<span id="edd-discount-error-wrap" class="edd_error edd-alert edd-alert-error" aria-hidden="true" style="display:none;"></span>
</p>
</fieldset>
<?php
endif;
}
add_action( 'edd_checkout_form_top', 'edd_discount_field', -1 );
/**
* Renders the Checkout Agree to Terms, this displays a checkbox for users to
* agree the T&Cs set in the EDD Settings. This is only displayed if T&Cs are
* set in the EDD Settings.
*
* @since 1.3.2
* @return void
*/
function edd_terms_agreement() {
/**
* No terms agreement output of any kind should ever show unless the checkbox
* is present for the customer to check: 'Agree to Terms' setting.
*/
if ( edd_get_option( 'show_agree_to_terms', false ) ) {
$agree_text = edd_get_option( 'agree_text', '' );
$agree_label = edd_get_option( 'agree_label', __( 'Agree to Terms?', 'easy-digital-downloads' ) );
ob_start();
?>
<fieldset id="edd_terms_agreement">
<?php
// Show Agreement Text output only if content exists. Remember that the Agree to Terms
// label supports anchors tags, so the terms may be on a separate page.
if ( ! empty( $agree_text ) ) {
?>
<div id="edd_terms" class="edd-terms" style="display:none;">
<?php
do_action( 'edd_before_terms' );
echo wpautop( stripslashes( $agree_text ) );
do_action( 'edd_after_terms' );
?>
</div>
<div id="edd_show_terms" class="edd-show-terms">
<a href="#" class="edd_terms_links"><?php _e( 'Show Terms', 'easy-digital-downloads' ); ?></a>
<a href="#" class="edd_terms_links" style="display:none;"><?php _e( 'Hide Terms', 'easy-digital-downloads' ); ?></a>
</div>
<?php
}
?>
<div class="edd-terms-agreement">
<input name="edd_agree_to_terms" class="required" type="checkbox" id="edd_agree_to_terms" value="1"/>
<label for="edd_agree_to_terms"><?php echo stripslashes( $agree_label ); ?></label>
</div>
</fieldset>
<?php
$html_output = ob_get_clean();
echo apply_filters( 'edd_checkout_terms_agreement_html', $html_output );
}
}
add_action( 'edd_purchase_form_before_submit', 'edd_terms_agreement' );
/**
* Renders the Checkout Agree to Privacy Policy, this displays a checkbox for users to
* agree the Privacy Policy set in the EDD Settings. This is only displayed if T&Cs are
* set in the EDD Settings.
*
* @since 2.9.1
* @return void
*/
function edd_privacy_agreement() {
$show_privacy_policy_checkbox = edd_get_option( 'show_agree_to_privacy_policy', false );
$show_privacy_policy_text = edd_get_option( 'show_privacy_policy_on_checkout', false );
/**
* Privacy Policy output has dual functionality, unlike Agree to Terms output:
*
* 1. A checkbox (and associated label) can show on checkout if the 'Agree to Privacy Policy' setting
* is checked. This is because a Privacy Policy can be agreed upon without displaying the policy
* itself. Keep in mind the label field supports anchor tags, so the policy can be linked to.
*
* 2. The Privacy Policy text, which is post_content pulled from the WP core Privacy Policy page when
* you have the 'Show the Privacy Policy on checkout' setting checked, can be displayed on checkout
* regardless of whether or not the customer has to explicitly agreed to the policy by checking the
* checkbox from point #1 above.
*
* Because these two display options work independently, having either setting checked triggers output.
*/
if ( '1' === $show_privacy_policy_checkbox || '1' === $show_privacy_policy_text ) {
$agree_label = edd_get_option( 'privacy_agree_label', __( 'Agree to Privacy Policy?', 'easy-digital-downloads' ) );
$privacy_page = get_option( 'wp_page_for_privacy_policy' );
$privacy_text = get_post_field( 'post_content', $privacy_page );
ob_start();
?>
<fieldset id="edd-privacy-policy-agreement">
<?php
// Show Privacy Policy text if the setting is checked, the WP Privacy Page is set, and content exists.
if ( '1' === $show_privacy_policy_text && ( $privacy_page && ! empty( $privacy_text ) ) ) {
?>
<div id="edd-privacy-policy" class="edd-terms" style="display:none;">
<?php
do_action( 'edd_before_privacy_policy' );
echo wpautop( do_shortcode( stripslashes( $privacy_text ) ) );
do_action( 'edd_after_privacy_policy' );
?>
</div>
<div id="edd-show-privacy-policy" class="edd-show-terms">
<a href="#"
class="edd_terms_links"><?php _e( 'Show Privacy Policy', 'easy-digital-downloads' ); ?></a>
<a href="#" class="edd_terms_links"
style="display:none;"><?php _e( 'Hide Privacy Policy', 'easy-digital-downloads' ); ?></a>
</div>
<?php
}
// Show Privacy Policy checkbox and label if the setting is checked.
if ( '1' === $show_privacy_policy_checkbox ) {
?>
<div class="edd-privacy-policy-agreement">
<input name="edd_agree_to_privacy_policy" class="required" type="checkbox" id="edd-agree-to-privacy-policy" value="1"/>
<label for="edd-agree-to-privacy-policy"><?php echo stripslashes( $agree_label ); ?></label>
</div>
<?php
}
?>
</fieldset>
<?php
$html_output = ob_get_clean();
echo apply_filters( 'edd_checkout_privacy_policy_agreement_html', $html_output );
}
}
add_action( 'edd_purchase_form_before_submit', 'edd_privacy_agreement' );
/**
* Shows the final purchase total at the bottom of the checkout page
*
* @since 1.5
* @return void
*/
function edd_checkout_final_total() {
?>
<p id="edd_final_total_wrap">
<strong><?php _e( 'Purchase Total:', 'easy-digital-downloads' ); ?></strong>
<span class="edd_cart_amount" data-subtotal="<?php echo edd_get_cart_subtotal(); ?>" data-total="<?php echo edd_get_cart_total(); ?>"><?php edd_cart_total(); ?></span>
</p>
<?php
}
add_action( 'edd_purchase_form_before_submit', 'edd_checkout_final_total', 999 );
/**
* Renders the Checkout Submit section
*
* @since 1.3.3
* @return void
*/
function edd_checkout_submit() {
?>
<fieldset id="edd_purchase_submit">
<?php do_action( 'edd_purchase_form_before_submit' ); ?>
<?php edd_checkout_hidden_fields(); ?>
<?php echo edd_checkout_button_purchase(); ?>
<?php do_action( 'edd_purchase_form_after_submit' ); ?>
<?php if ( edd_is_ajax_disabled() ) { ?>
<p class="edd-cancel"><a href="<?php echo edd_get_checkout_uri(); ?>"><?php _e( 'Go back', 'easy-digital-downloads' ); ?></a></p>
<?php } ?>
</fieldset>
<?php
}
add_action( 'edd_purchase_form_after_cc_form', 'edd_checkout_submit', 9999 );
/**
* Renders the Next button on the Checkout
*
* @since 1.2
* @return string
*/
function edd_checkout_button_next() {
$color = edd_get_option( 'checkout_color', 'blue' );
$color = ( $color == 'inherit' ) ? '' : $color;
$style = edd_get_option( 'button_style', 'button' );
$purchase_page = edd_get_option( 'purchase_page', '0' );
ob_start();
?>
<input type="hidden" name="edd_action" value="gateway_select" />
<input type="hidden" name="page_id" value="<?php echo absint( $purchase_page ); ?>"/>
<input type="submit" name="gateway_submit" id="edd_next_button" class="edd-submit <?php echo $color; ?> <?php echo $style; ?>" value="<?php _e( 'Next', 'easy-digital-downloads' ); ?>"/>
<?php
return apply_filters( 'edd_checkout_button_next', ob_get_clean() );
}
/**
* Renders the Purchase button on the Checkout
*
* @since 1.2
* @return string
*/
function edd_checkout_button_purchase() {
$color = edd_get_option( 'checkout_color', 'blue' );
$color = ( $color == 'inherit' ) ? '' : $color;
$style = edd_get_option( 'button_style', 'button' );
$label = edd_get_checkout_button_purchase_label();
ob_start();
?>
<input type="submit" class="edd-submit <?php echo $color; ?> <?php echo $style; ?>" id="edd-purchase-button" name="edd-purchase" value="<?php echo $label; ?>"/>
<?php
return apply_filters( 'edd_checkout_button_purchase', ob_get_clean() );
}
/**
* Retrieves the label for the purchase button
*
* @since 2.7.6
* @return string
*/
function edd_get_checkout_button_purchase_label() {
if ( edd_get_cart_total() ) {
$label = edd_get_option( 'checkout_label', '' );
$complete_purchase = ! empty( $label ) ? $label : __( 'Purchase', 'easy-digital-downloads' );
} else {
$label = edd_get_option( 'free_checkout_label', '' );
$complete_purchase = ! empty( $label ) ? $label : __( 'Free Download', 'easy-digital-downloads' );
}
return apply_filters( 'edd_get_checkout_button_purchase_label', $complete_purchase, $label );
}
/**
* Outputs the JavaScript code for the Agree to Terms section to toggle
* the T&Cs text
*
* @since 1.0
* @return void
*/
function edd_agree_to_terms_js() {
if ( edd_get_option( 'show_agree_to_terms', false ) || edd_get_option( 'show_agree_to_privacy_policy', false ) ) {
?>
<script type="text/javascript">
jQuery(document).ready(function($){
$( document.body ).on('click', '.edd_terms_links', function(e) {
//e.preventDefault();
$(this).parent().prev('.edd-terms').slideToggle();
$(this).parent().find('.edd_terms_links').toggle();
return false;
});
});
</script>
<?php
}
}
add_action( 'edd_checkout_form_top', 'edd_agree_to_terms_js' );
/**
* Renders the hidden Checkout fields
*
* @since 1.3.2
* @return void
*/
function edd_checkout_hidden_fields() {
?>
<?php if ( is_user_logged_in() ) { ?>
<input type="hidden" name="edd-user-id" value="<?php echo get_current_user_id(); ?>"/>
<?php } ?>
<input type="hidden" name="edd_action" value="purchase"/>
<input type="hidden" name="edd-gateway" value="<?php echo edd_get_chosen_gateway(); ?>" />
<?php wp_nonce_field( 'edd-process-checkout', 'edd-process-checkout-nonce', false, true ); ?>
<?php
}
/**
* Filter Success Page Content
*
* Applies filters to the success page content.
*
* @since 1.0
* @param string $content Content before filters
* @return string $content Filtered content
*/
function edd_filter_success_page_content( $content ) {
if ( isset( $_GET['payment-confirmation'] ) && edd_is_success_page() ) {
if ( has_filter( 'edd_payment_confirm_' . $_GET['payment-confirmation'] ) ) {
$content = apply_filters( 'edd_payment_confirm_' . $_GET['payment-confirmation'], $content );
}
}
return $content;
}
add_filter( 'the_content', 'edd_filter_success_page_content', 99999 );
/**
* Show a download's files in the purchase receipt
*
* @since 1.8.6
* @param int $item_id The download ID
* @param array $receipt_args Args specified in the [edd_receipt] shortcode
* @param array $item Cart item array
* @return boolean
*/
function edd_receipt_show_download_files( $item_id, $receipt_args, $item = array() ) {
$ret = true;
/*
* If re-download is disabled, set return to false
*
* When the purchase session is still present AND the receipt being shown is for that purchase,
* file download links are still shown. Once session expires, links are disabled
*/
if ( edd_no_redownload() ) {
$key = isset( $_GET['payment_key'] ) ? sanitize_text_field( $_GET['payment_key'] ) : '';
$session = edd_get_purchase_session();
if ( ! empty( $key ) && ! empty( $session ) && $key != $session['purchase_key'] ) {
// We have session data but the payment key provided is not for this session
$ret = false;
} elseif ( empty( $session ) ) {
// No session data is present but a key has been provided
$ret = false;
}
}
return apply_filters( 'edd_receipt_show_download_files', $ret, $item_id, $receipt_args, $item );
}