677 lines
27 KiB
PHP
677 lines
27 KiB
PHP
<?php
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/**
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* Checkout
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*
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* The WooCommerce checkout class handles the checkout process, collecting user data and processing the payment.
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*
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* @class WC_Checkout
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* @package WooCommerce
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* @category Class
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* @author WooThemes
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*/
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class WC_Checkout {
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var $posted;
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var $checkout_fields;
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var $must_create_account;
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var $creating_account;
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var $localisation;
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/** constructor */
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function __construct () {
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global $woocommerce;
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add_action('woocommerce_checkout_process',array(&$this,'checkout_process'));
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add_action('woocommerce_checkout_billing',array(&$this,'checkout_form_billing'));
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add_action('woocommerce_checkout_shipping',array(&$this,'checkout_form_shipping'));
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$this->must_create_account = (get_option('woocommerce_enable_guest_checkout')=='yes' || is_user_logged_in()) ? false : true;
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// Define all Checkout fields
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$this->checkout_fields['billing'] = $woocommerce->countries->get_address_fields( $this->get_value('billing_country'), 'billing_' );
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$this->checkout_fields['shipping'] = $woocommerce->countries->get_address_fields( $this->get_value('shipping_country'), 'shipping_' );
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$this->checkout_fields['account'] = array(
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'account_username' => array(
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'type' => 'text',
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'label' => __('Account username', 'woocommerce'),
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'placeholder' => _x('Username', 'placeholder', 'woocommerce')
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),
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'account_password' => array(
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'type' => 'password',
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'label' => __('Account password', 'woocommerce'),
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'placeholder' => _x('Password', 'placeholder', 'woocommerce'),
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'class' => array('form-row-first')
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),
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'account_password-2' => array(
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'type' => 'password',
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'label' => __('Account password', 'woocommerce'),
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'placeholder' => _x('Password', 'placeholder', 'woocommerce'),
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'class' => array('form-row-last'),
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'label_class' => array('hidden')
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)
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);
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$this->checkout_fields['order'] = array(
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'order_comments' => array(
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'type' => 'textarea',
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'class' => array('notes'),
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'label' => __('Order Notes', 'woocommerce'),
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'placeholder' => _x('Notes about your order, e.g. special notes for delivery.', 'placeholder', 'woocommerce')
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)
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);
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$this->checkout_fields = apply_filters('woocommerce_checkout_fields', $this->checkout_fields);
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}
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/** Checkout process */
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function checkout_process() {
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// When we process the checkout, lets ensure cart items are rechecked to prevent checkout
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do_action('woocommerce_check_cart_items');
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}
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/** Output the billing information form */
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function checkout_form_billing() {
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woocommerce_get_template( 'checkout/form-billing.php', array( 'checkout' => $this ) );
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}
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/** Output the shipping information form */
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function checkout_form_shipping() {
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woocommerce_get_template( 'checkout/form-shipping.php', array( 'checkout' => $this ) );
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}
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/**
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* Process the checkout after the confirm order button is pressed
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*/
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function process_checkout() {
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global $wpdb, $woocommerce;
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if ( ! defined( 'WOOCOMMERCE_CHECKOUT' ) ) define( 'WOOCOMMERCE_CHECKOUT', true );
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$woocommerce->verify_nonce('process_checkout');
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do_action('woocommerce_before_checkout_process');
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if ( sizeof( $woocommerce->cart->get_cart() ) == 0 )
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$woocommerce->add_error( sprintf(__('Sorry, your session has expired. <a href="%s">Return to homepage →</a>', 'woocommerce'), home_url()) );
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do_action('woocommerce_checkout_process');
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// Checkout fields (not defined in checkout_fields)
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$this->posted['shiptobilling'] = isset($_POST['shiptobilling']) ? 1 : 0;
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$this->posted['terms'] = isset($_POST['terms']) ? 1 : 0;
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$this->posted['createaccount'] = isset($_POST['createaccount']) ? 1 : 0;
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$this->posted['payment_method'] = isset($_POST['payment_method']) ? woocommerce_clean($_POST['payment_method']) : '';
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$this->posted['shipping_method'] = isset($_POST['shipping_method']) ? woocommerce_clean($_POST['shipping_method']) : '';
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// Ship to billing only option
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if ( $woocommerce->cart->ship_to_billing_address_only() ) $this->posted['shiptobilling'] = 1;
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// Update customer shipping and payment method to posted method
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$_SESSION['_chosen_shipping_method'] = $this->posted['shipping_method'];
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$_SESSION['_chosen_payment_method'] = $this->posted['payment_method'];
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// Note if we skip shipping
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$skipped_shipping = false;
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// Get validation class
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$validation = $woocommerce->validation();
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// Get posted checkout_fields and do validation
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foreach ( $this->checkout_fields as $fieldset_key => $fieldset ) {
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// Skip shipping if its not needed
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if ( $fieldset_key == 'shipping' && ( $woocommerce->cart->ship_to_billing_address_only() || $this->posted['shiptobilling'] || ( ! $woocommerce->cart->needs_shipping() && get_option('woocommerce_require_shipping_address') == 'no' ) ) ) {
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$skipped_shipping = true;
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continue;
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}
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foreach ( $fieldset as $key => $field ) {
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if ( ! isset( $field['type'] ) ) $field['type'] = 'text';
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// Get Value
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switch ( $field['type'] ) {
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case "checkbox" :
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$this->posted[ $key ] = isset( $_POST[$key] ) ? 1 : 0;
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break;
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default :
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$this->posted[ $key ] = isset( $_POST[$key] ) ? woocommerce_clean( $_POST[ $key ] ) : '';
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break;
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}
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// Hook to allow modification of value
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$this->posted[ $key ] = apply_filters( 'woocommerce_process_checkout_field_' . $key, $this->posted[$key] );
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// Validation: Required fields
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if ( isset( $field['required'] ) && $field['required'] && empty( $this->posted[$key] ) ) $woocommerce->add_error( '<strong>' . $field['label'] . '</strong> ' . __('is a required field.', 'woocommerce') );
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if ( ! empty( $this->posted[ $key ] ) ) {
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// Special handling for validation and formatting
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switch ( $key ) {
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case "billing_postcode" :
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case "shipping_postcode" :
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$validate_against = $key == 'billing_postcode' ? 'billing_country' : 'shipping_country';
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$this->posted[ $key ] = strtoupper( str_replace( ' ', '', $this->posted[ $key ] ) );
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if ( ! $validation->is_postcode( $this->posted[ $key ], $_POST[ $validate_against ] ) )
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$woocommerce->add_error( '<strong>' . $field['label'] . '</strong> ' . sprintf( __('(%s) is not a valid postcode/ZIP.', 'woocommerce'), $this->posted[ $key ] ) );
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else
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$this->posted[ $key ] = $validation->format_postcode( $this->posted[$key], $_POST[ $validate_against ] );
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break;
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case "billing_state" :
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case "shipping_state" :
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// Get valid states
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$validate_against = $key == 'billing_state' ? 'billing_country' : 'shipping_country';
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$valid_states = $woocommerce->countries->get_states( $_POST[ $validate_against ] );
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if ( $valid_states )
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$valid_state_values = array_flip( array_map( 'strtolower', $valid_states ) );
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// Convert value to key if set
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if ( isset( $valid_state_values[ strtolower( $this->posted[ $key ] ) ] ) )
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$this->posted[ $key ] = $valid_state_values[ strtolower( $this->posted[ $key ] ) ];
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// Only validate if the country has specific state options
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if ( $valid_states && sizeof( $valid_states ) > 0 )
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if ( ! in_array( $this->posted[ $key ], array_keys( $valid_states ) ) )
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$woocommerce->add_error( '<strong>' . $field['label'] . '</strong> ' . __('is not valid. Please enter one of the following:', 'woocommerce') . ' ' . implode( ', ', $valid_states ) );
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break;
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case "billing_phone" :
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$this->posted[ $key ] = $validation->format_phone( $this->posted[ $key ] );
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if ( ! $validation->is_phone( $this->posted[ $key ] ) )
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$woocommerce->add_error( '<strong>' . $field['label'] . '</strong> ' . __('is not a valid number.', 'woocommerce') );
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break;
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case "billing_email" :
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$this->posted[ $key ] = strtolower( $this->posted[$key] );
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if ( ! $validation->is_email( $this->posted[$key] ) )
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$woocommerce->add_error( '<strong>' . $field['label'] . '</strong> ' . __('is not a valid email address.', 'woocommerce') );
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break;
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}
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}
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}
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}
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// Update customer location to posted location so we can correctly check available shipping methods
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if ( isset( $this->posted['billing_country'] ) )
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$woocommerce->customer->set_country( $this->posted['billing_country'] );
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if ( isset( $this->posted['billing_state'] ) )
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$woocommerce->customer->set_state( $this->posted['billing_state'] );
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if ( isset( $this->posted['billing_postcode'] ) )
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$woocommerce->customer->set_postcode( $this->posted['billing_postcode'] );
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// Shipping Information
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if ( ! $skipped_shipping ) {
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// Update customer location to posted location so we can correctly check available shipping methods
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if ( isset( $this->posted['shipping_country'] ) )
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$woocommerce->customer->set_shipping_country( $this->posted['shipping_country'] );
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if ( isset( $this->posted['shipping_state'] ) )
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$woocommerce->customer->set_shipping_state( $this->posted['shipping_state'] );
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if ( isset( $this->posted['shipping_postcode'] ) )
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$woocommerce->customer->set_shipping_postcode( $this->posted['shipping_postcode'] );
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} else {
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// Update customer location to posted location so we can correctly check available shipping methods
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if ( isset( $this->posted['billing_country'] ) )
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$woocommerce->customer->set_shipping_country( $this->posted['billing_country'] );
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if ( isset( $this->posted['billing_state'] ) )
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$woocommerce->customer->set_shipping_state( $this->posted['billing_state'] );
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if ( isset( $this->posted['billing_postcode'] ) )
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$woocommerce->customer->set_shipping_postcode( $this->posted['billing_postcode'] );
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}
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// Update cart totals now we have customer address
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$woocommerce->cart->calculate_totals();
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// Handle accounts
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if ( is_user_logged_in() )
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$this->creating_account = false;
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elseif ( ! empty( $this->posted['createaccount'] ) )
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$this->creating_account = true;
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elseif ($this->must_create_account)
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$this->creating_account = true;
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else
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$this->creating_account = false;
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if ( $this->creating_account ) {
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if ( empty($this->posted['account_username']) )
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$woocommerce->add_error( __('Please enter an account username.', 'woocommerce') );
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if ( empty($this->posted['account_password']) )
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$woocommerce->add_error( __('Please enter an account password.', 'woocommerce') );
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if ( $this->posted['account_password-2'] !== $this->posted['account_password'] )
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$woocommerce->add_error( __('Passwords do not match.', 'woocommerce') );
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// Check the username
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if ( !validate_username( $this->posted['account_username'] ) )
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$woocommerce->add_error( __('Invalid email/username.', 'woocommerce') );
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elseif ( username_exists( $this->posted['account_username'] ) )
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$woocommerce->add_error( __('An account is already registered with that username. Please choose another.', 'woocommerce') );
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// Check the e-mail address
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if ( email_exists( $this->posted['billing_email'] ) )
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$woocommerce->add_error( __('An account is already registered with your email address. Please login.', 'woocommerce') );
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}
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// Terms
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if ( ! isset( $_POST['woocommerce_checkout_update_totals'] ) && empty( $this->posted['terms'] ) && woocommerce_get_page_id( 'terms' ) > 0 )
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$woocommerce->add_error( __('You must accept our Terms & Conditions.', 'woocommerce') );
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if ( $woocommerce->cart->needs_shipping() ) {
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// Shipping Method
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$available_methods = $woocommerce->shipping->get_available_shipping_methods();
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if ( ! isset( $available_methods[ $this->posted['shipping_method'] ] ) )
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$woocommerce->add_error( __('Invalid shipping method.', 'woocommerce') );
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}
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if ($woocommerce->cart->needs_payment()) {
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// Payment Method
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$available_gateways = $woocommerce->payment_gateways->get_available_payment_gateways();
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if ( ! isset( $available_gateways[ $this->posted['payment_method'] ] ) )
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$woocommerce->add_error( __('Invalid payment method.', 'woocommerce') );
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else
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$available_gateways[$this->posted['payment_method']]->validate_fields(); // Payment Method Field Validation
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}
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// Action after validation
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do_action( 'woocommerce_after_checkout_validation', $this->posted );
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if ( ! isset( $_POST['woocommerce_checkout_update_totals'] ) && $woocommerce->error_count() == 0 ) :
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$user_id = get_current_user_id();
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while (1) :
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// Create customer account and log them in
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if ($this->creating_account && !$user_id) :
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$reg_errors = new WP_Error();
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do_action('woocommerce_register_post', $this->posted['account_username'], $this->posted['billing_email'], $reg_errors);
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$errors = apply_filters( 'woocommerce_registration_errors', $reg_errors, $this->posted['account_username'], $this->posted['billing_email'] );
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// if there are no errors, let's create the user account
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if ( !$reg_errors->get_error_code() ) :
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$user_pass = esc_attr( $this->posted['account_password'] );
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$user_id = wp_create_user( $this->posted['account_username'], $user_pass, $this->posted['billing_email'] );
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if ( !$user_id ) :
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$woocommerce->add_error( '<strong>' . __('ERROR', 'woocommerce') . '</strong>: ' . __('Couldn’t register you… please contact us if you continue to have problems.', 'woocommerce') );
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break;
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endif;
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// Change role
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wp_update_user( array ('ID' => $user_id, 'role' => 'customer') ) ;
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// Action
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do_action( 'woocommerce_created_customer', $user_id );
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// send the user a confirmation and their login details
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$mailer = $woocommerce->mailer();
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$mailer->customer_new_account( $user_id, $user_pass );
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// set the WP login cookie
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$secure_cookie = is_ssl() ? true : false;
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wp_set_auth_cookie($user_id, true, $secure_cookie);
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else :
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$woocommerce->add_error( $reg_errors->get_error_message() );
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break;
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endif;
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endif;
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// Create Order (send cart variable so we can record items and reduce inventory). Only create if this is a new order, not if the payment was rejected last time.
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$_tax = new WC_Tax();
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$order_data = array(
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'post_type' => 'shop_order',
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'post_title' => sprintf( __( 'Order – %s', 'woocommerce' ), strftime( _x( '%b %d, %Y @ %I:%M %p', 'Order date parsed by strftime', 'woocommerce' ) ) ),
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'post_status' => 'publish',
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'ping_status' => 'closed',
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'post_excerpt' => $this->posted['order_comments'],
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'post_author' => 1,
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'post_password' => uniqid('order_') // Protects the post just in case
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);
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// Cart items
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$order_items = array();
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foreach ($woocommerce->cart->get_cart() as $cart_item_key => $values) :
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$_product = $values['data'];
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// Store any item meta data - item meta class lets plugins add item meta in a standardized way
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$item_meta = new order_item_meta();
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$item_meta->new_order_item( $values );
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// Store variation data in meta so admin can view it
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if ($values['variation'] && is_array($values['variation'])) :
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foreach ($values['variation'] as $key => $value) :
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$item_meta->add( esc_attr(str_replace('attribute_', '', $key)), $value );
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endforeach;
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endif;
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$order_items[] = apply_filters('new_order_item', array(
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'id' => $values['product_id'],
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'variation_id' => $values['variation_id'],
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'name' => $_product->get_title(),
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'qty' => (int) $values['quantity'],
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'item_meta' => $item_meta->meta,
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'line_subtotal' => rtrim(rtrim(number_format($values['line_subtotal'], 4, '.', ''), '0'), '.'), // Line subtotal (before discounts)
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'line_subtotal_tax' => rtrim(rtrim(number_format($values['line_subtotal_tax'], 4, '.', ''), '0'), '.'), // Line tax (before discounts)
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'line_total' => rtrim(rtrim(number_format($values['line_total'], 4, '.', ''), '0'), '.'), // Line total (after discounts)
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'line_tax' => rtrim(rtrim(number_format($values['line_tax'], 4, '.', ''), '0'), '.'), // Line Tax (after discounts)
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'tax_class' => $_product->get_tax_class() // Tax class (adjusted by filters)
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), $values);
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endforeach;
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// Check order items for errors
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do_action('woocommerce_check_new_order_items', $order_items);
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if ($woocommerce->error_count()>0) break;
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// Insert or update the post data
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$create_new_order = true;
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if (isset($_SESSION['order_awaiting_payment']) && $_SESSION['order_awaiting_payment'] > 0) :
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$order_id = (int) $_SESSION['order_awaiting_payment'];
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/* Check order is unpaid by getting its status */
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$terms = wp_get_object_terms( $order_id, 'shop_order_status', array('fields' => 'slugs') );
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$order_status = (isset($terms[0])) ? $terms[0] : 'pending';
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if ( $order_status == 'pending' ) :
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// Resume the unpaid order
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$order_data['ID'] = $order_id;
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wp_update_post( $order_data );
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do_action('woocommerce_resume_order', $order_id);
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$create_new_order = false;
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endif;
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endif;
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if ($create_new_order) :
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$order_id = wp_insert_post( $order_data );
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if (is_wp_error($order_id)) :
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$woocommerce->add_error( 'Error: Unable to create order. Please try again.' );
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break;
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else :
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// Inserted successfully
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do_action('woocommerce_new_order', $order_id);
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endif;
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endif;
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// Get better formatted billing method (title)
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$shipping_method = $this->posted['shipping_method'];
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if (isset($available_methods) && isset($available_methods[$this->posted['shipping_method']])) :
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$shipping_method = $available_methods[$this->posted['shipping_method']]->label;
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endif;
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// Get better formatted shipping method (title/label)
|
|
$payment_method = $this->posted['payment_method'];
|
|
if (isset($available_gateways) && isset($available_gateways[$this->posted['payment_method']])) :
|
|
$payment_method = $available_gateways[$this->posted['payment_method']]->get_title();
|
|
endif;
|
|
|
|
// UPDATE ORDER META
|
|
|
|
// Save billing and shipping first, also save to user meta if logged in
|
|
if ($this->checkout_fields['billing']) {
|
|
foreach ($this->checkout_fields['billing'] as $key => $field) {
|
|
|
|
// Post
|
|
update_post_meta( $order_id, '_' . $key, $this->posted[$key] );
|
|
|
|
// User
|
|
if ($user_id>0 && !empty($this->posted[$key])) {
|
|
update_user_meta( $user_id, $key, $this->posted[$key] );
|
|
|
|
// Special fields
|
|
switch ($key) {
|
|
case "billing_email" :
|
|
if (!email_exists($this->posted[$key])) wp_update_user( array ( 'ID' => $user_id, 'user_email' => $this->posted[$key] ) ) ;
|
|
break;
|
|
case "billing_first_name" :
|
|
wp_update_user( array ( 'ID' => $user_id, 'first_name' => $this->posted[$key] ) ) ;
|
|
break;
|
|
case "billing_last_name" :
|
|
wp_update_user( array ( 'ID' => $user_id, 'last_name' => $this->posted[$key] ) ) ;
|
|
break;
|
|
}
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( $this->checkout_fields['shipping'] && ( $woocommerce->cart->needs_shipping() || get_option('woocommerce_require_shipping_address') == 'yes' ) ) {
|
|
foreach ($this->checkout_fields['shipping'] as $key => $field) {
|
|
if ( $this->posted['shiptobilling'] ) {
|
|
|
|
$field_key = str_replace('shipping_', 'billing_', $key);
|
|
|
|
// Post
|
|
update_post_meta( $order_id, '_' . $key, $this->posted[$field_key] );
|
|
} else {
|
|
// Post
|
|
update_post_meta( $order_id, '_' . $key, $this->posted[$key] );
|
|
|
|
// User
|
|
if ( $user_id > 0 )
|
|
update_user_meta( $user_id, $key, $this->posted[$key] );
|
|
}
|
|
}
|
|
}
|
|
|
|
// Save any other user meta
|
|
if ($user_id) do_action('woocommerce_checkout_update_user_meta', $user_id, $this->posted);
|
|
|
|
// Prepare order taxes for storage
|
|
$order_taxes = array();
|
|
|
|
foreach (array_keys($woocommerce->cart->taxes + $woocommerce->cart->shipping_taxes) as $key) {
|
|
|
|
$is_compound = ($woocommerce->cart->tax->is_compound( $key )) ? 1 : 0;
|
|
|
|
$cart_tax = (isset($woocommerce->cart->taxes[$key])) ? $woocommerce->cart->taxes[$key] : 0;
|
|
$shipping_tax = (isset($woocommerce->cart->shipping_taxes[$key])) ? $woocommerce->cart->shipping_taxes[$key] : 0;
|
|
|
|
$order_taxes[] = array(
|
|
'label' => $woocommerce->cart->tax->get_rate_label( $key ),
|
|
'compound' => $is_compound,
|
|
'cart_tax' => number_format($cart_tax, 2, '.', ''),
|
|
'shipping_tax' => number_format($shipping_tax, 2, '.', '')
|
|
);
|
|
}
|
|
|
|
// Save other order meta fields
|
|
update_post_meta( $order_id, '_shipping_method', $this->posted['shipping_method']);
|
|
update_post_meta( $order_id, '_payment_method', $this->posted['payment_method']);
|
|
update_post_meta( $order_id, '_shipping_method_title', $shipping_method);
|
|
update_post_meta( $order_id, '_payment_method_title', $payment_method);
|
|
update_post_meta( $order_id, '_order_shipping', number_format( (float) $woocommerce->cart->shipping_total, 2, '.', '' ));
|
|
update_post_meta( $order_id, '_order_discount', number_format( (float) $woocommerce->cart->get_order_discount_total(), 2, '.', '' ));
|
|
update_post_meta( $order_id, '_cart_discount', number_format( (float) $woocommerce->cart->get_cart_discount_total(), 2, '.', '' ));
|
|
update_post_meta( $order_id, '_order_tax', number_format( (float) $woocommerce->cart->tax_total, 2, '.', '' ));
|
|
update_post_meta( $order_id, '_order_shipping_tax', number_format( (float) $woocommerce->cart->shipping_tax_total, 2, '.', '' ));
|
|
update_post_meta( $order_id, '_order_total', number_format( (float) $woocommerce->cart->total, 2, '.', '' ));
|
|
update_post_meta( $order_id, '_order_key', apply_filters('woocommerce_generate_order_key', uniqid('order_') ));
|
|
update_post_meta( $order_id, '_customer_user', (int) $user_id );
|
|
update_post_meta( $order_id, '_order_items', $order_items );
|
|
update_post_meta( $order_id, '_order_taxes', $order_taxes );
|
|
update_post_meta( $order_id, '_order_currency', get_woocommerce_currency() );
|
|
update_post_meta( $order_id, '_prices_include_tax', get_option('woocommerce_prices_include_tax') );
|
|
|
|
do_action('woocommerce_checkout_update_order_meta', $order_id, $this->posted);
|
|
|
|
// Order status
|
|
wp_set_object_terms( $order_id, 'pending', 'shop_order_status' );
|
|
|
|
// Discount code meta
|
|
if ($applied_coupons = $woocommerce->cart->get_applied_coupons()) update_post_meta($order_id, 'coupons', implode(', ', $applied_coupons));
|
|
|
|
// Order is saved
|
|
do_action('woocommerce_checkout_order_processed', $order_id, $this->posted);
|
|
|
|
// Prevent timeout
|
|
@set_time_limit(0);
|
|
|
|
// Process payment
|
|
if ($woocommerce->cart->needs_payment()) :
|
|
|
|
// Store Order ID in session so it can be re-used after payment failure
|
|
$_SESSION['order_awaiting_payment'] = $order_id;
|
|
|
|
// Process Payment
|
|
$result = $available_gateways[$this->posted['payment_method']]->process_payment( $order_id );
|
|
|
|
// Redirect to success/confirmation/payment page
|
|
if ($result['result']=='success') :
|
|
|
|
$result = apply_filters('woocommerce_payment_successful_result', $result );
|
|
|
|
if (is_ajax()) :
|
|
echo json_encode( $result );
|
|
exit;
|
|
else :
|
|
wp_redirect( $result['redirect'] );
|
|
exit;
|
|
endif;
|
|
|
|
endif;
|
|
|
|
else :
|
|
|
|
$order = new WC_Order($order_id);
|
|
|
|
// No payment was required for order
|
|
$order->payment_complete();
|
|
|
|
// Empty the Cart
|
|
$woocommerce->cart->empty_cart();
|
|
|
|
// Get redirect
|
|
$return_url = get_permalink(woocommerce_get_page_id('thanks'));
|
|
$return_url = add_query_arg('key', $order->order_key, add_query_arg('order', $order->id, $return_url));
|
|
|
|
// Redirect to success/confirmation/payment page
|
|
if (is_ajax()) :
|
|
echo json_encode(
|
|
array(
|
|
'result' => 'success',
|
|
'redirect' => apply_filters( 'woocommerce_checkout_no_payment_needed_redirect', $return_url, $order)
|
|
)
|
|
);
|
|
exit;
|
|
else :
|
|
wp_safe_redirect(
|
|
apply_filters( 'woocommerce_checkout_no_payment_needed_redirect', $return_url, $order)
|
|
);
|
|
exit;
|
|
endif;
|
|
|
|
endif;
|
|
|
|
// Break out of loop
|
|
break;
|
|
|
|
endwhile;
|
|
|
|
endif;
|
|
|
|
// If we reached this point then there were errors
|
|
if (is_ajax()) :
|
|
|
|
ob_start();
|
|
$woocommerce->show_messages();
|
|
$messages = ob_get_clean();
|
|
|
|
echo json_encode(
|
|
array(
|
|
'result' => 'failure',
|
|
'messages' => $messages,
|
|
'refresh' => (isset($_SESSION['refresh_totals'])) ? 'true' : 'false'
|
|
)
|
|
);
|
|
|
|
unset($_SESSION['refresh_totals']);
|
|
exit;
|
|
endif;
|
|
}
|
|
|
|
/** Gets the value either from the posted data, or from the users meta data */
|
|
function get_value( $input ) {
|
|
global $woocommerce;
|
|
|
|
if (isset( $_POST[$input] ) && !empty($_POST[$input])) :
|
|
|
|
return esc_attr($_POST[$input]);
|
|
|
|
elseif (is_user_logged_in()) :
|
|
|
|
if ($meta = get_user_meta( get_current_user_id(), $input, true )) return $meta;
|
|
|
|
$current_user = wp_get_current_user();
|
|
if ($input == "billing_email") :
|
|
return $current_user->user_email;
|
|
endif;
|
|
|
|
else :
|
|
|
|
$default_billing_country = apply_filters('default_checkout_country', ($woocommerce->customer->get_country()) ? $woocommerce->customer->get_country() : $woocommerce->countries->get_base_country());
|
|
|
|
$default_shipping_country = apply_filters('default_checkout_country', ($woocommerce->customer->get_shipping_country()) ? $woocommerce->customer->get_shipping_country() : $woocommerce->countries->get_base_country());
|
|
|
|
if ( $woocommerce->customer->has_calculated_shipping() ) {
|
|
$default_billing_state = apply_filters('default_checkout_state', $woocommerce->customer->get_state());
|
|
$default_shipping_state = apply_filters('default_checkout_state', $woocommerce->customer->get_shipping_state());
|
|
} else {
|
|
$default_billing_state = apply_filters('default_checkout_state', '');
|
|
$default_shipping_state = apply_filters('default_checkout_state', '');
|
|
}
|
|
|
|
if ($input == "billing_country") return $default_billing_country;
|
|
|
|
if ($input == "billing_state") return $default_billing_state;
|
|
|
|
if ($input == "billing_postcode") return ($woocommerce->customer->get_postcode()) ? $woocommerce->customer->get_postcode() : '';
|
|
|
|
if ($input == "shipping_country") return $default_shipping_country;
|
|
|
|
if ($input == "shipping_state") return $default_shipping_state;
|
|
|
|
if ($input == "shipping_postcode") return ($woocommerce->customer->get_shipping_postcode()) ? $woocommerce->customer->get_shipping_postcode() : '';
|
|
|
|
endif;
|
|
}
|
|
}
|
|
|
|
/** Depreciated */
|
|
class woocommerce_checkout extends WC_Checkout {
|
|
public function __construct() {
|
|
_deprecated_function( 'woocommerce_checkout', '1.4', 'WC_Checkout()' );
|
|
parent::__construct();
|
|
}
|
|
} |