79 lines
2.3 KiB
PHP
79 lines
2.3 KiB
PHP
<?php
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/**
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* Checkout Shortcode
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*
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* Used on the checkout page, the checkout shortcode displays the checkout process.
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*
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* @author WooThemes
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* @category Shortcodes
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* @package WooCommerce/Shortcodes/Checkout
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* @version 2.0.0
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*/
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class WC_Shortcode_Checkout {
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/**
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* Get the shortcode content.
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*
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* @access public
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* @param array $atts
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* @return string
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*/
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public static function get( $atts ) {
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global $woocommerce;
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return $woocommerce->shortcode_wrapper( array( __CLASS__, 'output' ), $atts );
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}
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/**
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* Output the shortcode.
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*
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* @access public
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* @param array $atts
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* @return void
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*/
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public static function output( $atts ) {
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global $woocommerce;
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// Check checkout is configured correctly
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if ( current_user_can( 'manage_options' ) ) {
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$pay_page_id = woocommerce_get_page_id( 'pay' );
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$thanks_page_id = woocommerce_get_page_id( 'thanks' );
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$pay_page = get_permalink( $pay_page_id );
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$thanks_page = get_permalink( $thanks_page_id );
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if ( ! $pay_page_id || ! $thanks_page_id || empty( $pay_page ) || empty( $thanks_page ) )
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$woocommerce->add_error( sprintf( __( 'WooCommerce Config Error: The checkout thanks/pay pages are missing - these pages are required for the checkout to function correctly. Please configure the pages <a href="%s">here</a>.', 'woocommerce' ), admin_url( 'admin.php?page=woocommerce_settings&tab=pages' ) ) );
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}
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// Show non-cart errors
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$woocommerce->show_messages();
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// Check cart has contents
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if ( sizeof( $woocommerce->cart->get_cart() ) == 0 )
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return;
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// Calc totals
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$woocommerce->cart->calculate_totals();
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// Check cart contents for errors
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do_action('woocommerce_check_cart_items');
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// Get checkout object
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$checkout = $woocommerce->checkout();
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if ( empty( $_POST ) && $woocommerce->error_count() > 0 ) {
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woocommerce_get_template( 'checkout/cart-errors.php', array( 'checkout' => $checkout ) );
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} else {
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$non_js_checkout = ! empty( $_POST['woocommerce_checkout_update_totals'] ) ? true : false;
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if ( $woocommerce->error_count() == 0 && $non_js_checkout )
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$woocommerce->add_message( __( 'The order totals have been updated. Please confirm your order by pressing the Place Order button at the bottom of the page.', 'woocommerce' ) );
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woocommerce_get_template( 'checkout/form-checkout.php', array( 'checkout' => $checkout ) );
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}
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}
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} |