installed plugin Easy Digital Downloads version 3.1.0.3
This commit is contained in:
Gitium
@ -0,0 +1,63 @@
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<?php
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/**
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* Buy Now: AJAX
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*
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* @package EDD_Stripe
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* @since 2.8.0
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*/
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/**
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* Adds a Download to the Cart on the `edds_add_to_cart` AJAX action.
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*
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* @since 2.8.0
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*/
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function edds_buy_now_ajax_add_to_cart() {
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$data = $_POST;
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if ( ! isset( $data['download_id'] ) || ! isset( $data['nonce'] ) ) {
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return wp_send_json_error( array(
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'message' => __( 'Unable to add item to cart.', 'easy-digital-downloads' ),
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) );
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}
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$download_id = absint( $data['download_id'] );
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$price_id = absint( $data['price_id'] );
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$quantity = absint( $data['quantity'] );
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$nonce = sanitize_text_field( $data['nonce'] );
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$valid_nonce = wp_verify_nonce( $nonce, 'edd-add-to-cart-' . $download_id );
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if ( false === $valid_nonce ) {
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return wp_send_json_error( array(
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'message' => __( 'Unable to add item to cart.', 'easy-digital-downloads' ),
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) );
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}
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// Empty cart.
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edd_empty_cart();
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// Add individual item.
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edd_add_to_cart( $download_id, array(
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'quantity' => $quantity,
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'price_id' => $price_id,
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) );
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return wp_send_json_success( array(
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'checkout' => edds_buy_now_checkout(),
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) );
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}
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add_action( 'wp_ajax_edds_add_to_cart', 'edds_buy_now_ajax_add_to_cart' );
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add_action( 'wp_ajax_nopriv_edds_add_to_cart', 'edds_buy_now_ajax_add_to_cart' );
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/**
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* Empties the cart on the `edds_buy_now_empty_cart` AJAX action.
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*
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* @since 2.8.0
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*/
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function edds_buy_now_ajax_empty_cart() {
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edd_empty_cart();
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return wp_send_json_success();
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}
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add_action( 'wp_ajax_edds_empty_cart', 'edds_buy_now_ajax_empty_cart' );
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add_action( 'wp_ajax_nopriv_edds_empty_cart', 'edds_buy_now_ajax_empty_cart' );
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@ -0,0 +1,84 @@
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<?php
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/**
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* Buy Now: Checkout
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*
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* @package EDD_Stripe
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* @since 2.8.0
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*/
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// Hook in global card validation to this flow.
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add_action( 'edds_buy_now_checkout_error_checks', 'edds_process_post_data' );
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/**
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* Adds Buy Now-specific overrides when processing a Buy Now purchase.
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*
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* @since 2.8.0
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*/
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function edds_buy_now_process_overrides() {
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if ( ! isset( $_POST ) ) {
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return;
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}
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if ( ! isset( $_POST['edds-gateway'] ) ) {
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return;
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}
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if ( 'buy-now' !== $_POST['edds-gateway'] ) {
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return;
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}
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// Ensure Billing Address and Name Fields are not required.
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add_filter( 'edd_require_billing_address', '__return_false' );
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// Require email address.
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add_filter( 'edd_purchase_form_required_fields', 'edds_buy_now_purchase_form_required_fields', 9999 );
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// Remove 3rd party validations.
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remove_all_actions( 'edd_checkout_error_checks' );
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remove_all_actions( 'edd_checkout_user_error_checks' );
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// Validate the form $_POST data.
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$valid_data = edd_purchase_form_validate_fields();
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/**
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* Allows Buy Now-specific checkout validations.
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*
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* @since 2.8.0
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*
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* @param array $valid_data Validated checkout data.
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* @param array $_POST Global $_POST data.
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*/
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do_action( 'edds_buy_now_checkout_error_checks', $valid_data, $_POST );
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// Validate the user
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$user = edd_get_purchase_form_user( $valid_data );
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/**
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* Allows Buy Now-specific user validations.
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*
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* @since 2.8.0
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*
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* @param array $user Validated user data.
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* @param array $valid_data Validated checkout data.
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* @param array $_POST Global $_POST data.
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*/
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do_action( 'edds_buy_now_checkout_user_error_checks', $user, $valid_data, $_POST );
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}
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add_action( 'edd_pre_process_purchase', 'edds_buy_now_process_overrides' );
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/**
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* Filters the purchase form's required field to only
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* require an email address.
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*
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* @since 2.8.0
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*
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* @return array
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*/
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function edds_buy_now_purchase_form_required_fields() {
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return array(
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'edd_email' => array(
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'error_id' => 'invalid_email',
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'error_message' => __( 'Please enter a valid email address', 'easy-digital-downloads' )
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),
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);
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}
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@ -0,0 +1,59 @@
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<?php
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/**
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* Buy Now: Functions
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*
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* @package EDD_Stripe
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* @since 2.8.0
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*/
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/**
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* Checks to see if "Buy Now" is enabled.
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*
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* @since 2.8
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* @return boolean
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*/
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function edds_buy_now_is_enabled() {
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if ( false === edds_is_gateway_active() ) {
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return false;
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}
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// Check if the shop supports Buy Now.
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$shop_supports = edd_shop_supports_buy_now();
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if ( false === $shop_supports ) {
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return false;
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}
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// Check if guest checkout is disabled and the user is not logged in.
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if ( edd_logged_in_only() && ! is_user_logged_in() ) {
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return false;
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}
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return true;
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}
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/**
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* Allows "Buy Now" support if `stripe` and `stripe-prb` (Express Checkout) are
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* the only two active gateways and taxes are not enabled.
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*
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* @since 2.8
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* @param boolean $supports Whether the shop supports Buy Now, as determined by EDD.
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* @return boolean
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*/
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function edds_shop_supports_buy_now( $supports ) {
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if ( edd_use_taxes() ) {
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return false;
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}
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$gateways = edd_get_enabled_payment_gateways();
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$stripe_gateways = array( 'stripe', 'stripe-prb' );
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$remaining_gateways = array_diff( array_keys( $gateways ), $stripe_gateways );
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if ( empty( $remaining_gateways ) ) {
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return true;
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}
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return $supports;
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}
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add_filter( 'edd_shop_supports_buy_now', 'edds_shop_supports_buy_now' );
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@ -0,0 +1,13 @@
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<?php
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/**
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* Buy Now
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*
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* @package EDD_Stripe
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* @since 2.8.0
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*/
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require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/buy-now/functions.php';
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require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/buy-now/ajax.php';
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require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/buy-now/checkout.php';
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require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/buy-now/template.php';
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require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/buy-now/shortcode.php';
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@ -0,0 +1,89 @@
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<?php
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/**
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* Buy Now: Shortcode
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*
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* @package EDD_Stripe
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* @since 2.8.0
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*/
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/**
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* Sets the stripe-checkout parameter if the direct parameter is present in the [purchase_link] short code.
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*
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* @since 2.0
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*
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* @param array $out
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* @param array $pairs
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* @param array $atts
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* @return array
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*/
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function edd_stripe_purchase_link_shortcode_atts( $out, $pairs, $atts ) {
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if ( ! edds_buy_now_is_enabled() ) {
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return $out;
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}
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$direct = false;
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// [purchase_link direct=true]
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if ( isset( $atts['direct'] ) && true === edds_truthy_to_bool( $atts['direct'] ) ) {
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$direct = true;
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// [purchase_link stripe-checkout]
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} else if ( isset( $atts['stripe-checkout'] ) || false !== array_search( 'stripe-checkout', $atts, true ) ) {
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$direct = true;
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}
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$out['direct'] = $direct;
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if ( true === $direct ) {
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$out['stripe-checkout'] = $direct;
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} else {
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unset( $out['stripe-checkout'] );
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}
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return $out;
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}
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add_filter( 'shortcode_atts_purchase_link', 'edd_stripe_purchase_link_shortcode_atts', 10, 3 );
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/**
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* Sets the stripe-checkout parameter if the direct parameter is present in edd_get_purchase_link()
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*
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* @since 2.0
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* @since 2.8.0 Adds `.edds-buy-now` to the class list.
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*
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* @param array $arg Purchase link shortcode attributes.
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* @return array
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*/
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function edd_stripe_purchase_link_atts( $args ) {
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global $edds_has_buy_now;
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if ( ! edds_buy_now_is_enabled() ) {
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return $args;
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}
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// Don't use modal if "Free Downloads" is active and available for this download.
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// https://easydigitaldownloads.com/downloads/free-downloads/
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if ( function_exists( 'edd_free_downloads_use_modal' ) ) {
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if ( edd_free_downloads_use_modal( $args['download_id'] ) && ! edd_has_variable_prices( $args['download_id'] ) ) {
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return $args;
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}
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}
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$direct = edds_truthy_to_bool( $args['direct'] );
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$args['direct'] = $direct;
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if ( true === $direct ) {
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$args['stripe-checkout'] = true;
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$args['class'] .= ' edds-buy-now';
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if ( false === edd_item_in_cart( $args['download_id'] ) ) {
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$edds_has_buy_now = $direct;
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}
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} else {
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unset( $args['stripe-checkout'] );
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}
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return $args;
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}
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add_filter( 'edd_purchase_link_args', 'edd_stripe_purchase_link_atts', 10 );
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@ -0,0 +1,228 @@
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<?php
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/**
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* Buy Now: Template
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*
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* @package EDD_Stripe
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* @since 2.8.0
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*/
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/**
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* Adds "Buy Now" modal markup to the bottom of the page.
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*
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* @since 2.8.0
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*/
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function edds_buy_now_modal() {
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// Check if Stripe Buy Now is enabled.
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global $edds_has_buy_now;
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if ( true !== $edds_has_buy_now ) {
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return;
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}
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if ( ! edds_buy_now_is_enabled() ) {
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return;
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}
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// Enqueue core scripts.
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add_filter( 'edd_is_checkout', '__return_true' );
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if ( function_exists( 'edd_enqueue_scripts' ) ) {
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// https://github.com/easydigitaldownloads/easy-digital-downloads/issues/7847
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edd_enqueue_scripts();
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edd_localize_scripts();
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} else {
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edd_load_scripts();
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}
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edd_agree_to_terms_js();
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remove_filter( 'edd_is_checkout', '__return_true' );
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// Enqueue scripts.
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edd_stripe_js( true );
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edd_stripe_css( true );
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echo edds_modal( array(
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'id' => 'edds-buy-now',
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'title' => __( 'Buy Now', 'easy-digital-downloads' ),
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'class' => array(
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'edds-buy-now-modal',
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),
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'content' => '<span class="edd-loading-ajax edd-loading"></span>',
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) ); // WPCS: XSS okay.
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}
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add_action( 'wp_print_footer_scripts', 'edds_buy_now_modal', 0 );
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/**
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* Outputs a custom "Buy Now"-specific Checkout form.
|
||||
*
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* @since 2.8.0
|
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*/
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function edds_buy_now_checkout() {
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$total = (int) edd_get_cart_total();
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$form_mode = $total > 0
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? 'payment-mode=stripe'
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: 'payment-mode=manual';
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$form_action = edd_get_checkout_uri( $form_mode );
|
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$existing_cards = edd_stripe_get_existing_cards( get_current_user_id() );
|
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|
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$customer = EDD()->session->get( 'customer' );
|
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$customer = wp_parse_args(
|
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$customer,
|
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array(
|
||||
'email' => '',
|
||||
)
|
||||
);
|
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|
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if ( is_user_logged_in() ) {
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$user_data = get_userdata( get_current_user_id() );
|
||||
|
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foreach( $customer as $key => $field ) {
|
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if ( 'email' == $key && empty( $field ) ) {
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$customer[ $key ] = $user_data->user_email;
|
||||
} elseif ( empty( $field ) ) {
|
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$customer[ $key ] = $user_data->$key;
|
||||
}
|
||||
}
|
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}
|
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|
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$customer = array_map( 'sanitize_text_field', $customer );
|
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|
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remove_action( 'edd_after_cc_fields', 'edd_default_cc_address_fields', 10 );
|
||||
remove_action( 'edd_purchase_form_before_submit', 'edd_checkout_final_total', 999 );
|
||||
|
||||
// Filter purchase button label.
|
||||
add_filter( 'edd_get_checkout_button_purchase_label', 'edds_buy_now_checkout_purchase_label' );
|
||||
|
||||
ob_start();
|
||||
?>
|
||||
|
||||
<div id="edd_checkout_form_wrap">
|
||||
<form
|
||||
id="edd_purchase_form"
|
||||
class="edd_form edds-buy-now-form"
|
||||
action="<?php echo esc_url( $form_action ); ?>"
|
||||
method="POST"
|
||||
>
|
||||
<p>
|
||||
<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 endif ?>
|
||||
</label>
|
||||
|
||||
<input
|
||||
id="edd-email"
|
||||
class="edd-input required"
|
||||
type="email"
|
||||
name="edd_email"
|
||||
value="<?php echo esc_attr( $customer['email'] ); ?>"
|
||||
<?php if ( edd_field_is_required( 'edd_email' ) ) : ?>
|
||||
required
|
||||
<?php endif; ?>
|
||||
/>
|
||||
</p>
|
||||
|
||||
<?php if ( $total > 0 ) : ?>
|
||||
|
||||
<?php if ( ! empty( $existing_cards ) ) : ?>
|
||||
<?php edd_stripe_existing_card_field_radio( get_current_user_id() ); ?>
|
||||
<?php endif; ?>
|
||||
|
||||
<div
|
||||
class="edd-stripe-new-card"
|
||||
<?php if ( ! empty( $existing_cards ) ) : ?>
|
||||
style="display: none;"
|
||||
<?php endif; ?>
|
||||
>
|
||||
<?php do_action( 'edd_stripe_new_card_form' ); ?>
|
||||
<?php do_action( 'edd_after_cc_expiration' ); ?>
|
||||
</div>
|
||||
|
||||
<?php endif; ?>
|
||||
|
||||
<?php
|
||||
edd_terms_agreement();
|
||||
edd_privacy_agreement();
|
||||
edd_checkout_hidden_fields();
|
||||
?>
|
||||
|
||||
<div id="edd_purchase_submit">
|
||||
<?php echo edds_get_tokenizer_input(); // WPCS: XSS okay. ?>
|
||||
<?php echo edd_checkout_button_purchase(); // WPCS: XSS okay. ?>
|
||||
</div>
|
||||
|
||||
<div class="edd_cart_total" style="display: none;">
|
||||
<div
|
||||
class="edd_cart_amount"
|
||||
data-total="<?php echo edd_get_cart_total(); ?>"
|
||||
data-total-currency="<?php echo edd_currency_filter( edd_format_amount( edd_get_cart_total() ) ); ?>"
|
||||
>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<input type="hidden" name="edds-gateway" value="buy-now" />
|
||||
</form>
|
||||
</div>
|
||||
|
||||
<?php
|
||||
return ob_get_clean();
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the label of the of the "Purchase" button in the "Buy Now" modal.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param string $label Purchase label.
|
||||
* @return string
|
||||
*/
|
||||
function edds_buy_now_checkout_purchase_label( $label ) {
|
||||
$total = edd_get_cart_total();
|
||||
|
||||
if ( 0 === (int) $total ) {
|
||||
return $label;
|
||||
}
|
||||
|
||||
return sprintf(
|
||||
'%s - %s',
|
||||
edd_currency_filter(
|
||||
edd_format_amount( $total )
|
||||
),
|
||||
$label
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds additional script variables needed for the Buy Now flow.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array $vars Script variables.
|
||||
* @return array
|
||||
*/
|
||||
function edds_buy_now_vars( $vars ) {
|
||||
if ( ! isset( $vars['i18n'] ) ) {
|
||||
$vars['i18n'] = array();
|
||||
}
|
||||
|
||||
// Non-zero amount.
|
||||
$label = edd_get_option( 'checkout_label', '' );
|
||||
$complete_purchase = ! empty( $label )
|
||||
? $label
|
||||
: esc_html__( 'Purchase', 'easy-digital-downloads' );
|
||||
|
||||
/* This filter is documented in easy-digital-downloads/includes/checkout/template.php */
|
||||
$complete_purchase = apply_filters(
|
||||
'edd_get_checkout_button_purchase_label',
|
||||
$complete_purchase,
|
||||
$label
|
||||
);
|
||||
|
||||
$vars['i18n']['completePurchase'] = $complete_purchase;
|
||||
|
||||
return $vars;
|
||||
}
|
||||
add_filter( 'edd_stripe_js_vars', 'edds_buy_now_vars' );
|
||||
@ -0,0 +1,151 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request Button: Settings
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Adds settings to the Stripe subtab.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array $settings Gateway settings.
|
||||
* @return array Filtered gateway settings.
|
||||
*/
|
||||
function edds_prb_add_settings( $settings ) {
|
||||
// Prevent adding the extra settings if the requirements are not met.
|
||||
// The `edd_settings_gateways` filter runs regardless of the short circuit
|
||||
// inside of `edds_add_settings()`
|
||||
if (
|
||||
false === edds_has_met_requirements( 'php' ) &&
|
||||
false === edds_is_pro()
|
||||
) {
|
||||
return $settings;
|
||||
}
|
||||
|
||||
if ( true === edd_use_taxes() ) {
|
||||
$prb_settings = array(
|
||||
array(
|
||||
'id' => 'stripe_prb_taxes',
|
||||
'name' => __( 'Apple Pay/Google Pay', 'easy-digital-downloads' ),
|
||||
'type' => 'edds_stripe_prb_taxes',
|
||||
),
|
||||
);
|
||||
} else {
|
||||
$prb_settings = array(
|
||||
array(
|
||||
'id' => 'stripe_prb',
|
||||
'name' => __( 'Apple Pay/Google Pay', 'easy-digital-downloads' ),
|
||||
'desc' => wp_kses(
|
||||
(
|
||||
sprintf(
|
||||
/* translators: %1$s Opening anchor tag, do not translate. %2$s Opening anchor tag, do not translate. %3$s Closing anchor tag, do not translate. */
|
||||
__( '"Express Checkout" via Apple Pay, Google Pay, or Microsoft Pay digital wallets. By using Apple Pay, you agree to %1$sStripe%3$s and %2$sApple\'s%3$s terms of service.', 'easy-digital-downloads' ),
|
||||
'<a href="https://stripe.com/apple-pay/legal" target="_blank" rel="noopener noreferrer">',
|
||||
'<a href="https://developer.apple.com/apple-pay/acceptable-use-guidelines-for-websites/" target="_blank" rel="noopener noreferrer">',
|
||||
'</a>'
|
||||
) . (
|
||||
edd_is_test_mode()
|
||||
? '<br /><strong>' . __( 'Apple Pay is not available in Test Mode.', 'easy-digital-downloads' ) . '</strong> ' . sprintf(
|
||||
/* translators: %1$s Opening anchor tag, do not translate. %2$s Opening anchor tag, do not translate. */
|
||||
__( 'See our %1$sdocumentation%2$s for more information.', 'easy-digital-downloads' ),
|
||||
'<a href="' . esc_url( edds_documentation_route( 'stripe-express-checkout' ) ) . '" target="_blank" rel="noopener noreferrer">',
|
||||
'</a>'
|
||||
)
|
||||
: ''
|
||||
)
|
||||
),
|
||||
array(
|
||||
'br' => true,
|
||||
'strong' => true,
|
||||
'a' => array(
|
||||
'href' => true,
|
||||
'target' => true,
|
||||
'rel' => true,
|
||||
),
|
||||
)
|
||||
),
|
||||
'type' => 'multicheck',
|
||||
'options' => array(
|
||||
/** translators: %s Download noun */
|
||||
'single' => sprintf(
|
||||
__( 'Single %s', 'easy-digital-downloads' ),
|
||||
edd_get_label_singular()
|
||||
),
|
||||
/** translators: %s Download noun */
|
||||
'archive' => sprintf(
|
||||
__( '%s Archive (includes <code>[downloads]</code> shortcode)', 'easy-digital-downloads' ),
|
||||
edd_get_label_singular()
|
||||
),
|
||||
'checkout' => __( 'Checkout', 'easy-digital-downloads' ),
|
||||
),
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
$position = array_search(
|
||||
'stripe_statement_descriptor',
|
||||
array_values( wp_list_pluck( $settings['edd-stripe'], 'id' ) ),
|
||||
true
|
||||
);
|
||||
|
||||
$settings['edd-stripe'] = array_merge(
|
||||
array_slice( $settings['edd-stripe'], 0, $position + 1 ),
|
||||
$prb_settings,
|
||||
array_slice( $settings['edd-stripe'], $position + 1 )
|
||||
);
|
||||
|
||||
return $settings;
|
||||
}
|
||||
add_filter( 'edd_settings_gateways', 'edds_prb_add_settings', 20 );
|
||||
|
||||
/**
|
||||
* Removes multicheck options and outputs a message about "Express Checkout" incompatibility with taxes.
|
||||
*
|
||||
* @since 2.8.7
|
||||
*/
|
||||
function edd_edds_stripe_prb_taxes_callback() {
|
||||
echo esc_html__(
|
||||
'This feature is not available when taxes are enabled.',
|
||||
'easy-digital-downloads'
|
||||
) . ' ';
|
||||
|
||||
echo wp_kses(
|
||||
sprintf(
|
||||
/* translators: %1$s Opening anchor tag, do not translate. %2$s Closing anchor tag, do not translate. */
|
||||
__(
|
||||
'See the %1$sExpress Checkout documentation%2$s for more information.',
|
||||
'easy-digital-downloads'
|
||||
),
|
||||
'<a href="' . esc_url( edds_documentation_route( 'stripe-express-checkout' ) ) . '#edds-prb-faqs" target="_blank" rel="noopener noreferrer">',
|
||||
'</a>'
|
||||
),
|
||||
array(
|
||||
'a' => array(
|
||||
'href' => true,
|
||||
'target' => true,
|
||||
'rel' => true,
|
||||
),
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Force "Payment Request Buttons" to be disabled if taxes are enabled.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param mixed $value Setting value.
|
||||
* @param string $key Setting key.
|
||||
* @return string Setting value.
|
||||
*/
|
||||
function edds_prb_sanitize_setting( $value, $key ) {
|
||||
if ( 'stripe_prb' === $key && edd_use_taxes() ) {
|
||||
$value = array();
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
add_filter( 'edd_settings_sanitize_multicheck', 'edds_prb_sanitize_setting', 10, 2 );
|
||||
@ -0,0 +1,253 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request Button: AJAX
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Starts the Checkout process for a Payment Request.
|
||||
*
|
||||
* This needs to be used instead of `_edds_process_purchase_form()` so
|
||||
* Checkout form data can be shimmed or faked to prevent getting hung
|
||||
* up on things like privacy policy, terms of service, etc.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_ajax_process_checkout() {
|
||||
// Clear any errors that might be used as a reason to attempt a redirect in the following action.
|
||||
edd_clear_errors();
|
||||
|
||||
$download_id = isset( $_POST['downloadId'] )
|
||||
? intval( $_POST['downloadId'] )
|
||||
: 0;
|
||||
|
||||
$email = isset( $_POST['email'] )
|
||||
? sanitize_text_field( $_POST['email'] )
|
||||
: '';
|
||||
|
||||
$name = isset( $_POST['name'] )
|
||||
? sanitize_text_field( $_POST['name'] )
|
||||
: '';
|
||||
|
||||
$payment_method = isset( $_POST['paymentMethod'] )
|
||||
? $_POST['paymentMethod']
|
||||
: '';
|
||||
|
||||
$context = isset( $_POST['context'] )
|
||||
? $_POST['context']
|
||||
: 'checkout';
|
||||
|
||||
// Add a Download to the cart if we are not processing the full cart.
|
||||
if ( 'download' === $context ) {
|
||||
$price_id = isset( $_POST['priceId'] )
|
||||
? intval( $_POST['priceId'] )
|
||||
: false;
|
||||
|
||||
$quantity = isset( $_POST['quantity'] )
|
||||
? intval( $_POST['quantity'] )
|
||||
: 1;
|
||||
|
||||
// Empty cart.
|
||||
edd_empty_cart();
|
||||
|
||||
// Add individual item.
|
||||
edd_add_to_cart( $download_id, array(
|
||||
'quantity' => $quantity,
|
||||
'price_id' => $price_id,
|
||||
) );
|
||||
|
||||
// Refilter guest checkout when the item is added to the cart dynamically.
|
||||
// This is a duplicate of EDD_Recurring_Gateway::require_login().
|
||||
if ( defined( 'EDD_RECURRING_VERSION' ) ) {
|
||||
$cart_items = edd_get_cart_contents();
|
||||
$has_recurring = false;
|
||||
$auto_register = class_exists( 'EDD_Auto_Register' );
|
||||
|
||||
if ( ! empty( $cart_items ) ) {
|
||||
foreach ( $cart_items as $item ) {
|
||||
if ( ! isset( $item['options']['recurring'] ) ) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$has_recurring = true;
|
||||
}
|
||||
|
||||
if ( $has_recurring && ! $auto_register ) {
|
||||
add_filter( 'edd_no_guest_checkout', '__return_true' );
|
||||
add_filter( 'edd_logged_in_only', '__return_true' );
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
try {
|
||||
$data = array(
|
||||
// Mark "sub-gateway" for Stripe. This represents the Payment Method
|
||||
// currently being used. e.g `ideal`, `wepay`, `payment-request`, etc.
|
||||
//
|
||||
// This is used to filter field requirements via `edd_pre_process_purchase` hook.
|
||||
'edds-gateway' => 'payment-request',
|
||||
'edds-prb-context' => $context,
|
||||
);
|
||||
|
||||
// Checkout-specific data.
|
||||
if ( 'checkout' === $context ) {
|
||||
$form_data = isset( $_POST['form_data'] )
|
||||
? $_POST['form_data']
|
||||
: array();
|
||||
|
||||
// Use the Payment Method's billing details.
|
||||
$card_name = (
|
||||
! empty( $payment_method['billing_details'] ) &&
|
||||
! empty( $payment_method['billing_details']['name'] )
|
||||
)
|
||||
? $payment_method['billing_details']['name']
|
||||
: $name;
|
||||
|
||||
$billing_details = ! empty( $payment_method['billing_details'] )
|
||||
? array(
|
||||
'card_name' => $card_name,
|
||||
'card_address' => $payment_method['billing_details']['address']['line1'],
|
||||
'card_address_2' => $payment_method['billing_details']['address']['line2'],
|
||||
'card_city' => $payment_method['billing_details']['address']['city'],
|
||||
'card_zip' => $payment_method['billing_details']['address']['postal_code'],
|
||||
'billing_country' => $payment_method['billing_details']['address']['country'],
|
||||
'card_state' => $payment_method['billing_details']['address']['state'],
|
||||
)
|
||||
: array(
|
||||
'card_name' => $card_name,
|
||||
'card_address' => '',
|
||||
'card_address_2' => '',
|
||||
'card_city' => '',
|
||||
'card_zip' => '',
|
||||
'billing_country' => '',
|
||||
'card_state' => '',
|
||||
);
|
||||
|
||||
// Add the Payment Request's name as the card name.
|
||||
$_POST['form_data'] = add_query_arg(
|
||||
$billing_details,
|
||||
$form_data
|
||||
);
|
||||
|
||||
// Single-download data.
|
||||
} else {
|
||||
// Fake checkout form data.
|
||||
$_POST['form_data'] = http_build_query(
|
||||
array_merge(
|
||||
$data,
|
||||
array(
|
||||
// Use Email from Payment Request.
|
||||
'edd_email' => $email,
|
||||
|
||||
'edd-user-id' => get_current_user_id(),
|
||||
'edd_action' => 'purchase',
|
||||
'edd-gateway' => 'stripe',
|
||||
'edd_agree_to_terms' => '1',
|
||||
'edd_agree_to_privacy_policy' => '1',
|
||||
'edd-process-checkout-nonce' => wp_create_nonce( 'edd-process-checkout' ),
|
||||
)
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
$_POST['payment_method_id'] = isset( $payment_method['id'] )
|
||||
? sanitize_text_field( $payment_method['id'] )
|
||||
: '';
|
||||
|
||||
$_POST['payment_method_exists'] = false;
|
||||
|
||||
// Adjust PaymentIntent creation for PRB flow.
|
||||
add_filter( 'edds_create_payment_intent_args', 'edds_prb_create_payment_intent_args', 20 );
|
||||
add_filter( 'edds_create_setup_intent_args', 'edds_prb_create_setup_intent_args', 20 );
|
||||
|
||||
// This will send a JSON response.
|
||||
_edds_process_purchase_form();
|
||||
} catch ( \Exception $e ) {
|
||||
wp_send_json_error( array(
|
||||
'message' => esc_html( $e->getMessage() ),
|
||||
) );
|
||||
}
|
||||
}
|
||||
add_action( 'wp_ajax_edds_prb_ajax_process_checkout', 'edds_prb_ajax_process_checkout' );
|
||||
add_action( 'wp_ajax_nopriv_edds_prb_ajax_process_checkout', 'edds_prb_ajax_process_checkout' );
|
||||
|
||||
/**
|
||||
* Filters the arguments used when creating a PaymentIntent while
|
||||
* using a Payment Request Button.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array $args {
|
||||
* PaymentIntent arguments.
|
||||
*
|
||||
* @link https://stripe.com/docs/api/payment_intents/create
|
||||
* }
|
||||
* @return array
|
||||
*/
|
||||
function edds_prb_create_payment_intent_args( $args ) {
|
||||
$args['confirmation_method'] = 'automatic';
|
||||
$args['confirm'] = false;
|
||||
$args['capture_method'] = 'automatic';
|
||||
$args['metadata']['edds_prb'] = '1';
|
||||
|
||||
return $args;
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the arguments used when creating a SetupIntent while
|
||||
* using a Payment Request Button.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array $args {
|
||||
* SetupIntent arguments.
|
||||
*
|
||||
* @link https://stripe.com/docs/api/setup_intents/create
|
||||
* }
|
||||
* @return array
|
||||
*/
|
||||
function edds_prb_create_setup_intent_args( $args ) {
|
||||
$args['confirm'] = false;
|
||||
$args['metadata']['edds_prb'] = '1';
|
||||
|
||||
return $args;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gathers Payment Request options based on the current context.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_ajax_get_options() {
|
||||
$download_id = isset( $_POST['downloadId'] )
|
||||
? intval( $_POST['downloadId'] )
|
||||
: 0;
|
||||
|
||||
// Single Download.
|
||||
if ( ! empty( $download_id ) ) {
|
||||
$price_id = isset( $_POST['priceId'] ) && 'false' !== $_POST['priceId']
|
||||
? intval( $_POST['priceId'] )
|
||||
: false;
|
||||
|
||||
$quantity = isset( $_POST['quantity'] )
|
||||
? intval( $_POST['quantity'] )
|
||||
: 1;
|
||||
|
||||
$data = edds_prb_get_download_data( $download_id, $price_id, $quantity );
|
||||
|
||||
// Handle cart eventually?
|
||||
} else {
|
||||
$data = edds_prb_get_cart_data();
|
||||
}
|
||||
|
||||
// Country is not valid at this point.
|
||||
// https://stripe.com/docs/js/payment_request/update
|
||||
unset( $data['country'] );
|
||||
|
||||
wp_send_json_success( $data );
|
||||
}
|
||||
add_action( 'wp_ajax_edds_prb_ajax_get_options', 'edds_prb_ajax_get_options' );
|
||||
add_action( 'wp_ajax_nopriv_edds_prb_ajax_get_options', 'edds_prb_ajax_get_options' );
|
||||
@ -0,0 +1,280 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request: Apple Pay
|
||||
*
|
||||
* @link https://stripe.com/docs/stripe-js/elements/payment-request-button#verifying-your-domain-with-apple-pay
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Registers admin notices.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @return true|WP_Error True if all notices are registered, otherwise WP_Error.
|
||||
*/
|
||||
function edds_prb_apple_pay_admin_notices_register() {
|
||||
$registry = edds_get_registry( 'admin-notices' );
|
||||
|
||||
if ( ! $registry ) {
|
||||
return new WP_Error( 'edds-invalid-registry', esc_html__( 'Unable to locate registry', 'easy-digital-downloads' ) );
|
||||
}
|
||||
|
||||
try {
|
||||
// General error message.
|
||||
$message = (
|
||||
'<strong>' . esc_html__( 'Apple Pay domain verification error.', 'easy-digital-downloads' ) . '</strong><br />' .
|
||||
edd_get_option( 'stripe_prb_apple_pay_domain_error', '' )
|
||||
);
|
||||
|
||||
$registry->add(
|
||||
'apple-pay-' . $_SERVER['HTTP_HOST'],
|
||||
array(
|
||||
'message' => wp_kses(
|
||||
wpautop( $message ),
|
||||
array(
|
||||
'code' => true,
|
||||
'br' => true,
|
||||
'strong' => true,
|
||||
'p' => true,
|
||||
'a' => array(
|
||||
'href' => true,
|
||||
'rel' => true,
|
||||
'target' => true,
|
||||
),
|
||||
)
|
||||
),
|
||||
'type' => 'error',
|
||||
'dismissible' => true,
|
||||
)
|
||||
);
|
||||
} catch( Exception $e ) {
|
||||
return new WP_Error( 'edds-invalid-notices-registration', esc_html( $e->getMessage() ) );
|
||||
};
|
||||
|
||||
return true;
|
||||
}
|
||||
add_action( 'admin_init', 'edds_prb_apple_pay_admin_notices_register', 30 );
|
||||
|
||||
/**
|
||||
* Conditionally prints registered notices.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_apple_pay_admin_notices_print() {
|
||||
// Current user needs capability to dismiss notices.
|
||||
if ( ! current_user_can( 'manage_options' ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
$registry = edds_get_registry( 'admin-notices' );
|
||||
|
||||
if ( ! $registry ) {
|
||||
return;
|
||||
}
|
||||
|
||||
$notices = new EDD_Stripe_Admin_Notices( $registry );
|
||||
|
||||
wp_enqueue_script( 'edds-admin-notices' );
|
||||
|
||||
try {
|
||||
$error = edd_get_option( 'stripe_prb_apple_pay_domain_error', '' );
|
||||
$test_mode = edd_is_test_mode();
|
||||
|
||||
if ( ! empty( $error ) && false === $test_mode ) {
|
||||
$notices->output( 'apple-pay-' . $_SERVER['HTTP_HOST'] );
|
||||
}
|
||||
} catch( Exception $e ) {}
|
||||
}
|
||||
add_action( 'admin_notices', 'edds_prb_apple_pay_admin_notices_print' );
|
||||
|
||||
/**
|
||||
* Returns information associated with the name/location of the domain verification file.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @return array Domain verification file information.
|
||||
*/
|
||||
function edds_prb_apple_pay_get_fileinfo() {
|
||||
$path = untrailingslashit( $_SERVER['DOCUMENT_ROOT'] );
|
||||
$dir = '.well-known';
|
||||
$file = 'apple-developer-merchantid-domain-association';
|
||||
|
||||
return array(
|
||||
'path' => $path,
|
||||
'dir' => $dir,
|
||||
'file' => $file,
|
||||
'fullpath' => $path . '/' . $dir . '/' . $file,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Determines if the current website is setup to use Apple Pay.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @return bool True if the domain has been verified and the association file exists.
|
||||
*/
|
||||
function edds_prb_apple_pay_is_valid() {
|
||||
return (
|
||||
edds_prb_apple_pay_has_domain_verification_file() &&
|
||||
edds_prb_apple_pay_has_domain_verification()
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Determines if the domain verification file already exists.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @return bool True if the domain verification file exists.
|
||||
*/
|
||||
function edds_prb_apple_pay_has_domain_verification_file() {
|
||||
$fileinfo = edds_prb_apple_pay_get_fileinfo();
|
||||
|
||||
if ( ! @file_exists( $fileinfo['fullpath'] ) ) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Determines if the currently verified domain matches the current site.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @return bool True if the saved verified domain matches the current site.
|
||||
*/
|
||||
function edds_prb_apple_pay_has_domain_verification() {
|
||||
return edd_get_option( 'stripe_prb_apple_pay_domain' ) === $_SERVER['HTTP_HOST'];
|
||||
}
|
||||
|
||||
/**
|
||||
* Attempts to create a directory in the server root and copy the domain verification file.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @throws \Exception If the directory or file cannot be created.
|
||||
*/
|
||||
function edds_prb_apple_pay_create_directory_and_move_file() {
|
||||
$file = edds_prb_apple_pay_has_domain_verification_file();
|
||||
|
||||
if ( true === $file ) {
|
||||
return;
|
||||
}
|
||||
|
||||
$fileinfo = edds_prb_apple_pay_get_fileinfo();
|
||||
|
||||
// Create directory if it does not exist.
|
||||
if ( ! file_exists( trailingslashit( $fileinfo['path'] ) . $fileinfo['dir'] ) ) {
|
||||
if ( ! @mkdir( trailingslashit( $fileinfo['path'] ) . $fileinfo['dir'], 0755 ) ) { // @codingStandardsIgnoreLine
|
||||
throw new \Exception( __( 'Unable to create domain association folder in domain root.', 'easy-digital-downloads' ) );
|
||||
}
|
||||
}
|
||||
|
||||
// Move file if needed.
|
||||
if ( ! edds_prb_apple_pay_has_domain_verification_file() ) {
|
||||
if ( ! @copy( trailingslashit( EDDS_PLUGIN_DIR ) . $fileinfo['file'], $fileinfo['fullpath'] ) ) { // @codingStandardsIgnoreLine
|
||||
throw new \Exception( __( 'Unable to copy domain association file to domain .well-known directory.', 'easy-digital-downloads' ) );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks Apple Pay domain verification if there is an existing error.
|
||||
* If the domain was added to the Stripe Dashboard clear the error.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_apple_pay_check_domain() {
|
||||
$error = edd_get_option( 'stripe_prb_apple_pay_domain_error', '' );
|
||||
|
||||
if ( empty( $error ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
try {
|
||||
$domains = edds_api_request( 'ApplePayDomain', 'all' );
|
||||
|
||||
foreach ( $domains->autoPagingIterator() as $domain ) {
|
||||
if ( $domain->domain_name === $_SERVER['HTTP_HOST'] ) {
|
||||
edd_delete_option( 'stripe_prb_apple_pay_domain_error' );
|
||||
edd_update_option( 'stripe_prb_apple_pay_domain', $_SERVER['HTTP_HOST'] );
|
||||
break;
|
||||
}
|
||||
}
|
||||
} catch ( \Exception $e ) {}
|
||||
}
|
||||
add_action( 'admin_init', 'edds_prb_apple_pay_check_domain', 10 );
|
||||
|
||||
/**
|
||||
* Verifies the current domain.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_apple_pay_verify_domain() {
|
||||
// Payment Request Button is not enabled, do nothing.
|
||||
if ( false === edds_prb_is_enabled() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Avoid getting caught in AJAX requests.
|
||||
if ( defined( 'DOING_AJAX' ) && true === DOING_AJAX ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Must be verified in Live Mode.
|
||||
if ( true === edd_is_test_mode() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Current site is a development environment, Apple Pay won't be able to be used, do nothing.
|
||||
if ( false !== edd_is_dev_environment() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Current domain matches and the file exists, do nothing.
|
||||
if ( true === edds_prb_apple_pay_is_valid() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
try {
|
||||
// Create directory and move file if needed.
|
||||
edds_prb_apple_pay_create_directory_and_move_file();
|
||||
|
||||
$stripe_connect_account_id = edd_get_option( 'stripe_connect_account_id', '' );
|
||||
|
||||
// Automatically verify when using "real" API keys.
|
||||
if ( empty( $stripe_connect_account_id ) ) {
|
||||
$verification = edds_api_request(
|
||||
'ApplePayDomain',
|
||||
'create',
|
||||
array(
|
||||
'domain_name' => $_SERVER['HTTP_HOST'],
|
||||
)
|
||||
);
|
||||
|
||||
edd_update_option( 'stripe_prb_apple_pay_domain', $_SERVER['HTTP_HOST'] );
|
||||
|
||||
// Set an error that the domain needs to be manually added.
|
||||
// Using Stripe Connect API keys does not allow this to be done automatically.
|
||||
} else {
|
||||
throw new \Exception(
|
||||
sprintf(
|
||||
/* translators: %1$s Opening anchor tag, do not translate. %2$s Closing anchor tag, do not translate. */
|
||||
( __( 'Please %1$smanually add your domain%2$s %3$s to use Apple Pay.', 'easy-digital-downloads' ) . '<br />' ),
|
||||
'<a href="https://dashboard.stripe.com/settings/payments/apple_pay" target="_blank" rel="noopener noreferrer">',
|
||||
'</a>',
|
||||
'<code>' . $_SERVER['HTTP_HOST'] . '</code>'
|
||||
)
|
||||
);
|
||||
}
|
||||
} catch ( \Exception $e ) {
|
||||
// Set error if something went wrong.
|
||||
edd_update_option( 'stripe_prb_apple_pay_domain_error', $e->getMessage() );
|
||||
}
|
||||
}
|
||||
add_action( 'admin_init', 'edds_prb_apple_pay_verify_domain', 20 );
|
||||
@ -0,0 +1,377 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request Button: Checkout
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Registers "Express" (via Apple Pay/Google Pay) gateway.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array $gateways Registered payment gateways.
|
||||
* @return array
|
||||
*/
|
||||
function edds_prb_shim_gateways( $gateways ) {
|
||||
// Do nothing in admin.
|
||||
if ( is_admin() ) {
|
||||
return $gateways;
|
||||
}
|
||||
|
||||
// Avoid endless loops when checking if the Stripe gateway is active.
|
||||
remove_filter( 'edd_payment_gateways', 'edds_prb_shim_gateways' );
|
||||
remove_filter( 'edd_enabled_payment_gateways', 'edds_prb_shim_gateways' );
|
||||
|
||||
$enabled = true;
|
||||
|
||||
// Do nothing if Payment Requests are not enabled.
|
||||
if ( false === edds_prb_is_enabled( 'checkout' ) ) {
|
||||
$enabled = false;
|
||||
}
|
||||
|
||||
// Track default gateway so we can resort the list.
|
||||
$default_gateway_id = edd_get_default_gateway();
|
||||
|
||||
if ( 'stripe-prb' === $default_gateway_id ) {
|
||||
$default_gateway_id = 'stripe';
|
||||
}
|
||||
|
||||
// Avoid endless loops when checking if the Stripe gateway is active.
|
||||
add_filter( 'edd_payment_gateways', 'edds_prb_shim_gateways' );
|
||||
add_filter( 'edd_enabled_payment_gateways', 'edds_prb_shim_gateways' );
|
||||
|
||||
if ( false === $enabled ) {
|
||||
return $gateways;
|
||||
}
|
||||
|
||||
// Ensure default gateway is considered registered at this point.
|
||||
if ( isset( $gateways[ $default_gateway_id ] ) ) {
|
||||
$default_gateway = array(
|
||||
$default_gateway_id => $gateways[ $default_gateway_id ],
|
||||
);
|
||||
|
||||
// Fall back to first gateway in the list.
|
||||
} else {
|
||||
if ( function_exists( 'array_key_first' ) ) {
|
||||
$first_gateway_id = array_key_first( $gateways );
|
||||
} else {
|
||||
$gateway_keys = array_keys( $gateways );
|
||||
$first_gateway_id = reset( $gateway_keys );
|
||||
}
|
||||
$default_gateway = array(
|
||||
$first_gateway_id => $gateways[ $first_gateway_id ],
|
||||
);
|
||||
}
|
||||
|
||||
unset( $gateways[ $default_gateway_id ] );
|
||||
|
||||
return array_merge(
|
||||
array(
|
||||
'stripe-prb' => array(
|
||||
'admin_label' => __( 'Express Checkout (Apple Pay/Google Pay)', 'easy-digital-downloads' ),
|
||||
'checkout_label' => __( 'Express Checkout', 'easy-digital-downloads' ),
|
||||
'supports' => array(),
|
||||
),
|
||||
),
|
||||
$default_gateway,
|
||||
$gateways
|
||||
);
|
||||
}
|
||||
add_filter( 'edd_payment_gateways', 'edds_prb_shim_gateways' );
|
||||
add_filter( 'edd_enabled_payment_gateways', 'edds_prb_shim_gateways' );
|
||||
|
||||
/**
|
||||
* Enables the shimmed `stripe-prb` gateway.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array $gateways Enabled payment gateways.
|
||||
* @return array
|
||||
*/
|
||||
function edds_prb_enable_shim_gateway( $gateways ) {
|
||||
// Do nothing in admin.
|
||||
if ( is_admin() ) {
|
||||
return $gateways;
|
||||
}
|
||||
|
||||
// Avoid endless loops when checking if the Stripe gateway is active.
|
||||
remove_filter( 'edd_get_option_gateways', 'edds_prb_enable_shim_gateway' );
|
||||
|
||||
$enabled = true;
|
||||
|
||||
// Do nothing if Payment Requests are not enabled.
|
||||
if ( false === edds_prb_is_enabled( 'checkout' ) ) {
|
||||
$enabled = false;
|
||||
}
|
||||
|
||||
// Avoid endless loops when checking if the Stripe gateway is active.
|
||||
add_filter( 'edd_get_option_gateways', 'edds_prb_enable_shim_gateway' );
|
||||
|
||||
if ( false === $enabled ) {
|
||||
return $gateways;
|
||||
}
|
||||
|
||||
$gateways['stripe-prb'] = 1;
|
||||
|
||||
return $gateways;
|
||||
}
|
||||
add_filter( 'edd_get_option_gateways', 'edds_prb_enable_shim_gateway' );
|
||||
|
||||
/**
|
||||
* Ensures the base `stripe` gateway is used as an ID _only_ when generating
|
||||
* the hidden `input[name="edd-gateway"]` field.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_shim_active_gateways() {
|
||||
add_filter( 'edd_chosen_gateway', 'edds_prb_set_base_gateway' );
|
||||
add_filter( 'edd_is_gateway_active', 'edds_prb_is_gateway_active', 10, 2 );
|
||||
}
|
||||
add_action( 'edd_purchase_form_before_submit', 'edds_prb_shim_active_gateways' );
|
||||
|
||||
/**
|
||||
* Removes conversion of `stripe-prb` to `stripe` after the `input[name="edd-gateway"]`
|
||||
* hidden input is generated.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_unshim_active_gateways() {
|
||||
remove_filter( 'edd_chosen_gateway', 'edds_prb_set_base_gateway' );
|
||||
remove_filter( 'edd_is_gateway_active', 'edds_prb_is_gateway_active', 10, 2 );
|
||||
}
|
||||
add_action( 'edd_purchase_form_after_submit', 'edds_prb_unshim_active_gateways' );
|
||||
|
||||
/**
|
||||
* Ensures the "Express Checkout" gateway is considered active if the setting
|
||||
* is enabled.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param bool $active Determines if the gateway is considered active.
|
||||
* @param string $gateway The gateway ID to check.
|
||||
* @return bool
|
||||
*/
|
||||
function edds_prb_is_gateway_active( $active, $gateway ) {
|
||||
remove_filter( 'edd_is_gateway_active', 'edds_prb_is_gateway_active', 10, 2 );
|
||||
|
||||
if (
|
||||
'stripe-prb' === $gateway &&
|
||||
true === edds_prb_is_enabled( 'checkout' )
|
||||
) {
|
||||
$active = true;
|
||||
}
|
||||
|
||||
add_filter( 'edd_is_gateway_active', 'edds_prb_is_gateway_active', 10, 2 );
|
||||
|
||||
return $active;
|
||||
}
|
||||
|
||||
/**
|
||||
* Transforms the found active `stripe-prb` Express Checkout gateway back
|
||||
* to the base `stripe` gateway ID.
|
||||
*
|
||||
* @param string $gateway Chosen payment gateway.
|
||||
* @return string
|
||||
*/
|
||||
function edds_prb_set_base_gateway( $gateway ) {
|
||||
if ( 'stripe-prb' === $gateway ) {
|
||||
$gateway = 'stripe';
|
||||
}
|
||||
|
||||
return $gateway;
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the default gateway.
|
||||
*
|
||||
* Sets the Payment Request Button (Express Checkout) as default
|
||||
* when enabled for the context.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param string $default Default gateway.
|
||||
* @return string
|
||||
*/
|
||||
function edds_prb_default_gateway( $default ) {
|
||||
// Do nothing in admin.
|
||||
if ( is_admin() ) {
|
||||
return $default;
|
||||
}
|
||||
|
||||
// Avoid endless loops when checking if the Stripe gateway is active.
|
||||
remove_filter( 'edd_default_gateway', 'edds_prb_default_gateway' );
|
||||
|
||||
$enabled = true;
|
||||
|
||||
// Do nothing if Payment Requests are not enabled.
|
||||
if ( false === edds_prb_is_enabled( 'checkout' ) ) {
|
||||
$enabled = false;
|
||||
}
|
||||
|
||||
// Avoid endless loops when checking if the Stripe gateway is active.
|
||||
add_filter( 'edd_default_gateway', 'edds_prb_default_gateway' );
|
||||
|
||||
if ( false === $enabled ) {
|
||||
return $default;
|
||||
}
|
||||
|
||||
return 'stripe' === $default
|
||||
? 'stripe-prb'
|
||||
: $default;
|
||||
}
|
||||
add_filter( 'edd_default_gateway', 'edds_prb_default_gateway' );
|
||||
|
||||
/**
|
||||
* Adds Payment Request-specific overrides when processing a single Download.
|
||||
*
|
||||
* Disables all required fields.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_process_overrides() {
|
||||
if ( ! isset( $_POST ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
if ( ! isset( $_POST['edds-gateway'] ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
if ( 'payment-request' !== $_POST['edds-gateway'] ) {
|
||||
return;
|
||||
}
|
||||
|
||||
if ( 'download' !== $_POST['edds-prb-context'] ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Ensure Billing Address and Name Fields are not required.
|
||||
add_filter( 'edd_require_billing_address', '__return_false' );
|
||||
|
||||
// Require email address.
|
||||
add_filter( 'edd_purchase_form_required_fields', 'edds_prb_purchase_form_required_fields', 9999 );
|
||||
|
||||
// Remove 3rd party validations.
|
||||
remove_all_actions( 'edd_checkout_error_checks' );
|
||||
remove_all_actions( 'edd_checkout_user_error_checks' );
|
||||
}
|
||||
add_action( 'edd_pre_process_purchase', 'edds_prb_process_overrides' );
|
||||
|
||||
/**
|
||||
* Filters the purchase form's required field to only
|
||||
* require an email address.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @return array
|
||||
*/
|
||||
function edds_prb_purchase_form_required_fields() {
|
||||
return array(
|
||||
'edd_email' => array(
|
||||
'error_id' => 'invalid_email',
|
||||
'error_message' => __( 'Please enter a valid email address', 'easy-digital-downloads' )
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a note and metadata to Payments made with a Payment Request Button.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param \EDD_Payment $payment EDD Payment.
|
||||
* @param \Stripe\PaymentIntent|\Stripe\SetupIntent $intent Created Stripe Intent.
|
||||
*/
|
||||
function edds_prb_payment_created( $payment, $intent ) {
|
||||
if ( false === isset( $intent['metadata']['edds_prb'] ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
$payment->update_meta( '_edds_stripe_prb', 1 );
|
||||
$payment->add_note( 'Purchase completed with Express Checkout (Apple Pay/Google Pay)' );
|
||||
}
|
||||
add_action( 'edds_payment_created', 'edds_prb_payment_created', 10, 2 );
|
||||
|
||||
/**
|
||||
* Creates an empty Credit Card form to ensure core actions are still called.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_cc_form() {
|
||||
/* This action is documented in easy-digital-downloads/includes/checkout/template.php */
|
||||
do_action( 'edd_before_cc_fields' );
|
||||
|
||||
/* This action is documented in easy-digital-downloads/includes/checkout/template.php */
|
||||
do_action( 'edd_after_cc_fields' );
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads the Payment Request gateway.
|
||||
*
|
||||
* This fires before core's callbacks to avoid firing additional
|
||||
* actions (and therefore creating extra output) when using the Payment Request.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_load_gateway() {
|
||||
if ( ! isset( $_POST['nonce'] ) ) {
|
||||
edd_debug_log(
|
||||
__( 'Missing nonce when loading the gateway fields. Please read the following for more information: https://easydigitaldownloads.com/development/2018/07/05/important-update-to-ajax-requests-in-easy-digital-downloads-2-9-4', 'easy-digital-downloads' ),
|
||||
true
|
||||
);
|
||||
}
|
||||
|
||||
if ( isset( $_POST['edd_payment_mode'] ) && isset( $_POST['nonce'] ) ) {
|
||||
$payment_mode = sanitize_text_field( $_POST['edd_payment_mode'] );
|
||||
$nonce = sanitize_text_field( $_POST['nonce'] );
|
||||
|
||||
$nonce_verified = wp_verify_nonce( $nonce, 'edd-gateway-selected-' . $payment_mode );
|
||||
|
||||
if ( false !== $nonce_verified ) {
|
||||
// Load the "Express" gateway.
|
||||
if ( 'stripe-prb' === $payment_mode ) {
|
||||
// Remove credit card fields.
|
||||
remove_action( 'edd_stripe_cc_form', 'edds_credit_card_form' );
|
||||
remove_action( 'edd_cc_form', 'edd_get_cc_form' );
|
||||
|
||||
// Hide "Billing Details" which are populated by the Payment Method.
|
||||
add_filter( 'edd_require_billing_address', '__return_true' );
|
||||
remove_filter( 'edd_purchase_form_required_fields', 'edd_stripe_require_zip_and_country' );
|
||||
|
||||
remove_action( 'edd_after_cc_fields', 'edd_stripe_zip_and_country', 9 );
|
||||
remove_action( 'edd_after_cc_fields', 'edd_default_cc_address_fields', 10 );
|
||||
|
||||
// Remove "Update billing address" checkbox. All Payment Requests create
|
||||
// a new source.
|
||||
remove_action( 'edd_cc_billing_top', 'edd_stripe_update_billing_address_field', 10 );
|
||||
|
||||
// Output a Payment Request-specific credit card form (empty).
|
||||
add_action( 'edd_stripe_cc_form', 'edds_prb_cc_form' );
|
||||
|
||||
// Swap purchase button with Payment Request button.
|
||||
add_filter( 'edd_checkout_button_purchase', 'edds_prb_checkout_button_purchase', 10000 );
|
||||
|
||||
/**
|
||||
* Allows further adjustments to made before the "Express Checkout"
|
||||
* gateway is loaded.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
do_action( 'edds_prb_before_purchase_form' );
|
||||
}
|
||||
|
||||
/* This action is documented in easy-digital-downloads/includes/checkout/template.php */
|
||||
do_action( 'edd_purchase_form' );
|
||||
|
||||
// Ensure core callbacks are fired.
|
||||
add_action( 'wp_ajax_edd_load_gateway', 'edd_load_ajax_gateway' );
|
||||
add_action( 'wp_ajax_nopriv_edd_load_gateway', 'edd_load_ajax_gateway' );
|
||||
}
|
||||
|
||||
exit();
|
||||
}
|
||||
}
|
||||
add_action( 'wp_ajax_edd_load_gateway', 'edds_prb_load_gateway', 5 );
|
||||
add_action( 'wp_ajax_nopriv_edd_load_gateway', 'edds_prb_load_gateway', 5 );
|
||||
@ -0,0 +1,225 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request: Functions
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Determines if Payment Requests are enabled.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array|string $context Context the Payment Request Button is being output in.
|
||||
* Default empty, checks if any are enabled.
|
||||
* @return bool
|
||||
*/
|
||||
function edds_prb_is_enabled( $context = array() ) {
|
||||
// Stripe gateway is not active. Disabled.
|
||||
if ( false === edd_is_gateway_active( 'stripe' ) ) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Gather allowed and enabled contexts.
|
||||
$allowed_contexts = array( 'single', 'archive', 'checkout' );
|
||||
$enabled_contexts = array_keys(
|
||||
(array) edd_get_option( 'stripe_prb', array() )
|
||||
);
|
||||
|
||||
if ( ! is_array( $context ) ) {
|
||||
$context = array( $context );
|
||||
}
|
||||
|
||||
// Nothing particular is being checked for; check if any values are checked.
|
||||
if ( empty( $context ) ) {
|
||||
return count( $enabled_contexts ) > 0;
|
||||
}
|
||||
|
||||
// Passed context is not allowed. Disabled.
|
||||
if ( 0 === count( array_intersect( $context, $allowed_contexts ) ) ) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Passed context is not enabled in setting. Disabled.
|
||||
if ( 0 === count( array_intersect( $context, $enabled_contexts ) ) ) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Taxes are enabled. Disabled.
|
||||
$taxes = edd_use_taxes();
|
||||
|
||||
if ( true === $taxes ) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Recurring is enabled and a trial is in the cart. Disabled.
|
||||
//
|
||||
// Disabling for cart context here to avoid further adjusting the already
|
||||
// complex filtering of active gateways in checkout.php
|
||||
if (
|
||||
function_exists( 'edd_recurring' ) &&
|
||||
edd_recurring()->cart_has_free_trial()
|
||||
) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves data for a Payment Request Button for a single Download.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param int $download_id Download ID.
|
||||
* @param false|int $price_id Price ID. Default will be used if not set. Default false.
|
||||
* @param int $quantity Quantity. Default 1.
|
||||
* @return array Payment Request Button data.
|
||||
*/
|
||||
function edds_prb_get_download_data( $download_id, $price_id = false, $quantity = 1 ) {
|
||||
$data = array(
|
||||
'currency' => strtolower( edd_get_currency() ),
|
||||
'country' => strtoupper( edd_get_shop_country() ),
|
||||
'total' => array(),
|
||||
'display-items' => array(),
|
||||
);
|
||||
|
||||
$download = edd_get_download( $download_id );
|
||||
|
||||
// Return early if no Download can be found.
|
||||
if ( ! $download ) {
|
||||
return array();
|
||||
}
|
||||
|
||||
// Hacky way to ensure we don't display quantity for Recurring
|
||||
// downloads. The quantity field is output incorrectly.
|
||||
//
|
||||
// https://github.com/easydigitaldownloads/edd-recurring/issues/880
|
||||
if ( defined( 'EDD_RECURRING_VERSION' ) ) {
|
||||
$recurring = false;
|
||||
|
||||
if ( false !== $price_id ) {
|
||||
$recurring = edd_recurring()->is_price_recurring( $download_id, $price_id );
|
||||
} else {
|
||||
$recurring = edd_recurring()->is_recurring( $download_id );
|
||||
}
|
||||
|
||||
if ( true === $recurring ) {
|
||||
$quantity = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// Find price.
|
||||
$variable_pricing = $download->has_variable_prices();
|
||||
$price = 0;
|
||||
|
||||
if ( $variable_pricing ) {
|
||||
if ( false === $price_id ) {
|
||||
$price_id = edd_get_default_variable_price( $download_id );
|
||||
}
|
||||
|
||||
$prices = $download->prices;
|
||||
|
||||
$price = isset( $prices[ $price_id ] )
|
||||
? $prices[ $price_id ]['amount']
|
||||
: false;
|
||||
|
||||
$name = sprintf(
|
||||
'%1$s - %2$s',
|
||||
$download->get_name(),
|
||||
edd_get_price_option_name( $download->ID, $price_id )
|
||||
);
|
||||
} else {
|
||||
$price = $download->price;
|
||||
$name = $download->get_name();
|
||||
}
|
||||
|
||||
if ( false === edds_is_zero_decimal_currency() ) {
|
||||
$price = round( $price * 100 );
|
||||
}
|
||||
|
||||
$price = ( $price * $quantity );
|
||||
|
||||
// Add total.
|
||||
$data['total'] = array(
|
||||
'label' => __( 'Total', 'easy-digital-downloads' ),
|
||||
'amount' => $price,
|
||||
);
|
||||
|
||||
// Add Display items.
|
||||
$has_quantity = edd_item_quantities_enabled() && ! edd_download_quantities_disabled( $download_id );
|
||||
|
||||
$quantity = true === $has_quantity
|
||||
? $quantity
|
||||
: 1;
|
||||
|
||||
$data['display-items'][] = array(
|
||||
'label' => sprintf(
|
||||
'%s%s',
|
||||
strip_tags( $name ),
|
||||
( $quantity > 1 ? sprintf( __( ' × %d', 'easy-digital-downloads' ), $quantity ) : '' )
|
||||
),
|
||||
'amount' => $price,
|
||||
);
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves data for a Payment Request Button for the cart.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @return array Payment Request Button data.
|
||||
*/
|
||||
function edds_prb_get_cart_data() {
|
||||
$data = array(
|
||||
'currency' => strtolower( edd_get_currency() ),
|
||||
'country' => strtoupper( edd_get_shop_country() ),
|
||||
'total' => array(),
|
||||
'display-items' => array(),
|
||||
);
|
||||
|
||||
$total = edd_get_cart_total();
|
||||
|
||||
if ( false === edds_is_zero_decimal_currency() ) {
|
||||
$total = round( $total * 100 );
|
||||
}
|
||||
|
||||
// Add total.
|
||||
$data['total'] = array(
|
||||
'label' => __( 'Total', 'easy-digital-downloads' ),
|
||||
'amount' => $total,
|
||||
);
|
||||
|
||||
// Add Display items.
|
||||
$cart_items = edd_get_cart_contents();
|
||||
|
||||
foreach ( $cart_items as $key => $item ) {
|
||||
$has_quantity = edd_item_quantities_enabled() && ! edd_download_quantities_disabled( $item['id'] );
|
||||
|
||||
$quantity = true === $has_quantity
|
||||
? edd_get_cart_item_quantity( $item['id'], $item['options'] )
|
||||
: 1;
|
||||
|
||||
$price = edd_get_cart_item_price( $item['id'], $item['options'] );
|
||||
|
||||
if ( false === edds_is_zero_decimal_currency() ) {
|
||||
$price = round( $price * 100 );
|
||||
}
|
||||
|
||||
$price = ( $price * $quantity );
|
||||
|
||||
$data['display-items'][] = array(
|
||||
'label' => sprintf(
|
||||
'%s%s',
|
||||
strip_tags( edd_get_cart_item_name( $item ) ),
|
||||
( $quantity > 1 ? sprintf( __( ' × %d', 'easy-digital-downloads' ), $quantity ) : '' )
|
||||
),
|
||||
'amount' => $price,
|
||||
);
|
||||
}
|
||||
|
||||
return $data;
|
||||
}
|
||||
@ -0,0 +1,18 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request Button
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/payment-request/ajax.php';
|
||||
require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/payment-request/checkout.php';
|
||||
require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/payment-request/functions.php';
|
||||
require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/payment-request/template.php';
|
||||
require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/payment-request/shortcode.php';
|
||||
require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/payment-request/apple-pay.php';
|
||||
|
||||
if ( is_admin() ) {
|
||||
require_once EDDS_PLUGIN_DIR . '/includes/payment-methods/payment-request/admin/settings.php';
|
||||
}
|
||||
@ -0,0 +1,31 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request Button: Shortcode
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Allows `payment-request` to be passed to [purchase-link]
|
||||
* to disable the Payment Request button.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param array $out Sanitized shortcode attributes.
|
||||
* @param array $pairs Entire list of supported attributes and their defaults.
|
||||
* @param array $atts User defined attributes in shortcode tag.
|
||||
* @return array Combined and filtered attribute list.
|
||||
*/
|
||||
function edds_prb_shortcode_atts( $out, $pairs, $atts ) {
|
||||
if ( false === edd_is_gateway_active( 'stripe' ) ) {
|
||||
return $out;
|
||||
}
|
||||
|
||||
if ( isset( $atts['payment-request'] ) ) {
|
||||
$out['payment-request'] = $atts['payment-request'];
|
||||
}
|
||||
|
||||
return $out;
|
||||
}
|
||||
add_filter( 'shortcode_atts_purchase_link', 'edds_prb_shortcode_atts', 10, 3 );
|
||||
@ -0,0 +1,202 @@
|
||||
<?php
|
||||
/**
|
||||
* Payment Request Button: Template
|
||||
*
|
||||
* @package EDD_Stripe
|
||||
* @since 2.8.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Outputs a Payment Request Button via `edd_get_purchase_link()`
|
||||
* (which is implemented via [purchase_link])
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param int $download_id Current Download ID.
|
||||
* @param array $args Arguments for displaying the purchase link.
|
||||
*/
|
||||
function edds_prb_purchase_link( $download_id, $args ) {
|
||||
// Don't output if context is not enabled.
|
||||
$context = is_singular() && 0 === did_action( 'edd_downloads_list_before' )
|
||||
? 'single'
|
||||
: 'archive';
|
||||
|
||||
if ( false === edds_prb_is_enabled( $context ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Don't output if the item is free. Stripe won't process < $0.50
|
||||
if ( true === edd_is_free_download( $download_id ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Don't output if the item is already in the cart.
|
||||
if ( true === edd_item_in_cart( $download_id ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Don't output if `edd_get_purchase_link` is filtered to disable.
|
||||
if (
|
||||
isset( $args['payment-request'] ) &&
|
||||
true !== edds_truthy_to_bool( $args['payment-request'] )
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Don't output if Recurring is enabled, and a free trial is present.
|
||||
// @link https://github.com/easydigitaldownloads/edd-stripe/issues/594
|
||||
if ( function_exists( 'edd_recurring' ) ) {
|
||||
// Don't output if non-variable price has a free trial.
|
||||
if ( edd_recurring()->has_free_trial( $download_id ) ) {
|
||||
return;
|
||||
}
|
||||
|
||||
// ...or if a variable price options has a free trial.
|
||||
$prices = edd_get_variable_prices( $download_id );
|
||||
|
||||
if ( ! empty( $prices ) ) {
|
||||
foreach ( $prices as $price ) {
|
||||
if ( edd_recurring()->has_free_trial( $download_id, $price['index'] ) ) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Don't output if it has been filtered off for any reason.
|
||||
$enabled = true;
|
||||
|
||||
/**
|
||||
* Filters the output of Payment Request Button in purchase links.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*
|
||||
* @param bool $enabled If the Payment Request Button is enabled.
|
||||
* @param int $download_id Current Download ID.
|
||||
* @param array $args Purchase link arguments.
|
||||
*/
|
||||
$enabled = apply_filters( 'edds_prb_purchase_link_enabled', $enabled, $download_id, $args );
|
||||
|
||||
if ( true !== $enabled ) {
|
||||
return;
|
||||
}
|
||||
|
||||
static $instance_id = 0;
|
||||
|
||||
echo edds_get_prb_markup(
|
||||
edds_prb_get_download_data( $download_id ),
|
||||
array(
|
||||
'id' => sprintf(
|
||||
'edds-prb-download-%d-%d',
|
||||
$download_id,
|
||||
$instance_id
|
||||
),
|
||||
'classes' => array(
|
||||
'edds-prb--download',
|
||||
),
|
||||
)
|
||||
); // WPCS: XSS okay.
|
||||
|
||||
// Shim the Checkout processing nonce.
|
||||
wp_nonce_field( 'edd-process-checkout', 'edd-process-checkout-nonce', false );
|
||||
echo edds_get_tokenizer_input( $download_id );
|
||||
|
||||
$instance_id++;
|
||||
}
|
||||
add_action( 'edd_purchase_link_top', 'edds_prb_purchase_link', 20, 2 );
|
||||
|
||||
/**
|
||||
* Outputs a Payment Request Button on the Checkout.
|
||||
*
|
||||
* @since 2.8.0
|
||||
*/
|
||||
function edds_prb_checkout_button_purchase( $button ) {
|
||||
// Do nothing if Payment Requests are not enabled.
|
||||
if ( false === edds_prb_is_enabled( 'checkout' ) ) {
|
||||
return $button;
|
||||
}
|
||||
|
||||
$tokenizer = edds_get_tokenizer_input();
|
||||
$errors = '<div id="edds-prb-error-wrap"></div>';
|
||||
|
||||
$button = edds_get_prb_markup(
|
||||
edds_prb_get_cart_data(),
|
||||
array(
|
||||
'id' => 'edds-prb-checkout',
|
||||
'classes' => array(
|
||||
'edds-prb--checkout',
|
||||
),
|
||||
)
|
||||
);
|
||||
|
||||
return $tokenizer . $errors . $button;
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves HTML used to mount a Payment Request Button.
|
||||
*
|
||||
* @since 2.8.0
|
||||
* @see edds_prb_get_download_data()
|
||||
* @link https://stripe.com/docs/js/appendix/payment_item_object
|
||||
*
|
||||
* @param PaymentItem[] $data {
|
||||
* PaymentItems.
|
||||
*
|
||||
* @type int $amount The amount in the currency's subunit.
|
||||
* @type string $label A name the browser shows the customer in the payment interface.
|
||||
* }
|
||||
* @param array $args {
|
||||
* Mount arguments.
|
||||
*
|
||||
* @type string $id HTML ID attribute.
|
||||
* @type array $classes HTML classes.
|
||||
* }
|
||||
* @return string
|
||||
*/
|
||||
function edds_get_prb_markup( $data, $args = array() ) {
|
||||
$defaults = array(
|
||||
'id' => '',
|
||||
'classes' => array(),
|
||||
);
|
||||
|
||||
$args = wp_parse_args( $args, $defaults );
|
||||
|
||||
// ID/Class
|
||||
$id = $args['id'];
|
||||
$class = implode(
|
||||
' ',
|
||||
array_merge(
|
||||
$args['classes'],
|
||||
array(
|
||||
'edds-prb',
|
||||
)
|
||||
)
|
||||
);
|
||||
|
||||
// Data
|
||||
$_data = array();
|
||||
|
||||
foreach ( $data as $key => $value ) {
|
||||
$_data[] = sprintf(
|
||||
'data-%s="%s"',
|
||||
esc_attr( $key ),
|
||||
esc_attr( is_array( $value ) ? wp_json_encode( $value ) : $value )
|
||||
);
|
||||
}
|
||||
|
||||
$_data = implode( ' ', $_data );
|
||||
|
||||
edd_stripe_js( true );
|
||||
edd_stripe_css( true );
|
||||
|
||||
return sprintf(
|
||||
'<div id="%1$s" class="%2$s" %3$s>
|
||||
<div class="edds-prb__button"></div>
|
||||
<div class="edds-prb__or">%4$s</div>
|
||||
</div>',
|
||||
esc_attr( $id ),
|
||||
esc_attr( $class ),
|
||||
$_data,
|
||||
esc_html_x( 'or', 'payment request button divider', 'easy-digital-downloads' )
|
||||
);
|
||||
}
|
||||
Reference in New Issue
Block a user