# woo-postnl/3.1.7/includes/class-wcmp-nl-postcode-fields.php PostNL for WooCommerce, version 3.1.7. 1,018 lines. - Page: https://pluginprobe.com/plugins/woo-postnl/3.1.7/code/includes/class-wcmp-nl-postcode-fields.php - Raw: https://pluginprobe.com/plugins/woo-postnl/3.1.7/raw/includes/class-wcmp-nl-postcode-fields.php - Modified: 2019-03-19T08:54:34+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/woo-postnl/3.1.7/code/includes/class-wcmp-nl-postcode-fields.php#L10-L20`. ```php .*?)\s?(?P\d{1,4})[/\s\-]{0,2}(?P[a-zA-Z]{1}\d{1,3}|-\d{1,4}|\d{2}\w{1,2}|[a-zA-Z]{1}[a-zA-Z\s]{0,3})?$~'; private $use_split_address_fields; public function __construct() { $this->use_split_address_fields = array_key_exists( 'use_split_address_fields', get_option('woocommerce_postnl_checkout_settings') ) ? get_option('woocommerce_postnl_checkout_settings')['use_split_address_fields'] === '1' : false; // Load styles add_action('wp_enqueue_scripts', array(&$this, 'add_styles_scripts')); // Load scripts add_action('admin_enqueue_scripts', array(&$this, 'admin_scripts_styles')); if ($this->use_split_address_fields) { // Add street name & house number checkout fields. if (version_compare(WOOCOMMERCE_VERSION, '2.0') >= 0) { // WC 2.0 or newer is used, the filter got a $country parameter, yay! add_filter('woocommerce_billing_fields', [&$this, 'nl_billing_fields'], apply_filters('nl_checkout_fields_priority', 10, 'billing'), 2); add_filter('woocommerce_shipping_fields', [&$this, 'nl_shipping_fields'], apply_filters('nl_checkout_fields_priority', 10, 'shipping'), 2); } else { // Backwards compatibility add_filter('woocommerce_billing_fields', [&$this, 'nl_billing_fields']); add_filter('woocommerce_shipping_fields', [&$this, 'nl_shipping_fields']); } // Localize checkout fields (limit custom checkout fields to NL and BE) add_filter('woocommerce_country_locale_field_selectors', [&$this, 'country_locale_field_selectors']); add_filter('woocommerce_default_address_fields', [&$this, 'default_address_fields']); add_filter('woocommerce_get_country_locale', [&$this, 'woocommerce_locale_nl'], 1, 1); // ! // Load custom order data. add_filter('woocommerce_load_order_data', [&$this, 'load_order_data']); // Custom shop_order details. add_filter('woocommerce_admin_billing_fields', [&$this, 'admin_billing_fields']); add_filter('woocommerce_admin_shipping_fields', [&$this, 'admin_shipping_fields']); add_filter('woocommerce_found_customer_details', [$this, 'customer_details_ajax']); add_action('save_post', [&$this, 'save_custom_fields']); // add to user profile page add_filter('woocommerce_customer_meta_fields', [&$this, 'user_profile_fields']); add_action('woocommerce_checkout_update_order_meta', array(&$this, 'merge_street_number_suffix'), 20, 2); add_filter('woocommerce_process_checkout_field_billing_postcode', array(&$this, 'clean_billing_postcode')); add_filter('woocommerce_process_checkout_field_shipping_postcode', array(&$this, 'clean_shipping_postcode')); // Save the order data in WooCommerce 2.2 or later. if (version_compare(WOOCOMMERCE_VERSION, '2.2') >= 0) { add_action('woocommerce_checkout_update_order_meta', array(&$this, 'save_order_data'), 10, 2); } // Remove placeholder values (IE8 & 9) add_action('woocommerce_checkout_update_order_meta', array(&$this, 'remove_placeholders'), 10, 2); // Fix weird required field translations add_filter('woocommerce_checkout_required_field_notice', array(&$this, 'required_field_notices'), 10, 2); $this->load_woocommerce_filters(); } else { // if NOT using old fields add_action('woocommerce_after_checkout_validation', array(&$this, 'validate_address_fields'), 10, 2); } // Processing checkout add_filter('woocommerce_validate_postcode', array(&$this, 'validate_postcode'), 10, 3); // set later priority for woocommerce_billing_fields / woocommerce_shipping_fields // when Checkout Field Editor is active if (function_exists('thwcfd_is_locale_field') || function_exists('wc_checkout_fields_modify_billing_fields')) { add_filter('nl_checkout_fields_priority', 1001); } // Hide state field for countries without states (backwards compatible fix for bug #4223) if (version_compare(WOOCOMMERCE_VERSION, '2.1', '<')) { add_filter('woocommerce_countries_allowed_country_states', array(&$this, 'hide_states')); } } public function load_woocommerce_filters() { // Custom address format. if (version_compare(WOOCOMMERCE_VERSION, '2.0.6', '>=')) { add_filter('woocommerce_localisation_address_formats', array($this, 'localisation_address_formats')); add_filter('woocommerce_formatted_address_replacements', array($this, 'formatted_address_replacements'), 1, 2); add_filter('woocommerce_order_formatted_billing_address', array($this, 'order_formatted_billing_address'), 1, 2); add_filter('woocommerce_order_formatted_shipping_address', array($this, 'order_formatted_shipping_address'), 1, 2); add_filter('woocommerce_user_column_billing_address', array($this, 'user_column_billing_address'), 1, 2); add_filter('woocommerce_user_column_shipping_address', array($this, 'user_column_shipping_address'), 1, 2); add_filter('woocommerce_my_account_my_address_formatted_address', array($this, 'my_account_my_address_formatted_address'), 1, 3); } } /** * Load styles & scripts. */ public function add_styles_scripts() { if ( ! is_checkout() && ! is_account_page()) return; // Enqueue styles for delivery options wp_enqueue_style( 'nl-checkout', WooCommerce_PostNL()->plugin_url() . '/assets/css/nl-checkout.css', false, WC_POSTNL_VERSION ); if ( ! $this->use_split_address_fields) return; if (version_compare(WOOCOMMERCE_VERSION, '2.1', '<=')) { // Backwards compatibility for https://github.com/woothemes/woocommerce/issues/4239 wp_register_script( 'nl-checkout', WooCommerce_PostNL()->plugin_url() . '/assets/js/nl-checkout.js', array('wc-checkout'), WC_POSTNL_VERSION ); wp_enqueue_script('nl-checkout'); } if (is_account_page()) { // Disable regular address fields for NL on account page - Fixed in WC 2.1 but not on init... wp_register_script( 'nl-account-page', WooCommerce_PostNL()->plugin_url() . '/assets/js/nl-account-page.js', array('jquery'), WC_POSTNL_VERSION ); wp_enqueue_script('nl-account-page'); } } /** * Load admin styles & scripts. */ public function admin_scripts_styles($hook) { global $post_type; if ($post_type == 'shop_order') { wp_enqueue_style( 'nl-checkout-admin', WooCommerce_PostNL()->plugin_url() . '/assets/css/nl-checkout-admin.css', array(), // deps WC_POSTNL_VERSION ); } } /** * Hide default Dutch address fields * * @param array $locale woocommerce country locale field settings * * @return array $locale */ public function woocommerce_locale_nl($locale) { $locale['NL']['address_1'] = array( 'required' => false, 'hidden' => true, ); $locale['NL']['address_2'] = array( 'hidden' => true, ); $locale['NL']['state'] = array( 'hidden' => true, 'required' => false, ); $locale['NL']['street_name'] = array( 'required' => true, 'hidden' => false, ); $locale['NL']['house_number'] = array( 'required' => true, 'hidden' => false, ); $locale['NL']['house_number_suffix'] = array( 'required' => false, 'hidden' => false, ); $locale['BE']['address_1'] = array( 'required' => false, 'hidden' => true, ); $locale['BE']['address_2'] = array( 'hidden' => true, ); $locale['BE']['state'] = array( 'hidden' => true, 'required' => false, ); $locale['BE']['street_name'] = array( 'required' => true, 'hidden' => false, ); $locale['BE']['house_number'] = array( 'required' => true, 'hidden' => false, ); $locale['BE']['house_number_suffix'] = array( 'required' => false, 'hidden' => false, ); return $locale; } public function nl_billing_fields($fields, $country = '') { return $this->nl_checkout_fields($fields, $country, 'billing'); } public function nl_shipping_fields($fields, $country = '') { return $this->nl_checkout_fields($fields, $country, 'shipping'); } /** * New checkout billing/shipping fields * * @param array $fields Default fields. * * @return array $fields New fields. */ public function nl_checkout_fields($fields, $country, $form) { if (isset($fields['_country'])) { // some weird bug on the my account page $form = ''; } // Set required to true if country is NL $required = ($country == 'NL' || $country == 'BE') ? true : false; // Add street name $fields[$form . '_street_name'] = array( 'label' => __('Street name', 'woocommerce-postnl'), 'class' => apply_filters('nl_custom_address_field_class', array('form-row-third first')), 'required' => $required, // Only required for NL 'priority' => 60, ); // Add house number $fields[$form . '_house_number'] = array( 'label' => __('No.', 'woocommerce-postnl'), 'class' => apply_filters('nl_custom_address_field_class', array('form-row-third')), 'required' => $required, // Only required for NL 'type' => 'number', 'priority' => 61, ); // Add house number suffix $fields[$form . '_house_number_suffix'] = array( 'label' => __('Suffix', 'woocommerce-postnl'), 'class' => apply_filters('nl_custom_address_field_class', array('form-row-third last')), 'required' => false, 'maxlength' => 4, 'priority' => 62, ); // Create new ordering for checkout fields $order_keys = array( $form . '_first_name', $form . '_last_name', $form . '_company', $form . '_country', $form . '_address_1', $form . '_address_2', $form . '_street_name', $form . '_house_number', $form . '_house_number_suffix', $form . '_postcode', $form . '_city', $form . '_state', ); if ($form == 'billing') { array_push( $order_keys, $form . '_email', $form . '_phone' ); } $new_order = array(); // Create reordered array and fill with old array values foreach ( $order_keys as $key ) { $new_order[$key] = $fields[$key]; } // Merge (&overwrite) field array $fields = array_merge($new_order, $fields); return $fields; } /** * Hide state field for countries without states (backwards compatible fix for WooCommerce bug #4223) * * @param array $allowed_states states per country * * @return array */ public function hide_states($allowed_states) { $hidden_states = array( 'AF' => array(), 'AT' => array(), 'BE' => array(), 'BI' => array(), 'CZ' => array(), 'DE' => array(), 'DK' => array(), 'FI' => array(), 'FR' => array(), 'HU' => array(), 'IS' => array(), 'IL' => array(), 'KR' => array(), 'NL' => array(), 'NO' => array(), 'PL' => array(), 'PT' => array(), 'SG' => array(), 'SK' => array(), 'SI' => array(), 'LK' => array(), 'SE' => array(), 'VN' => array(), ); $states = $hidden_states + $allowed_states; return $states; } /** * Localize checkout fields live * * @param array $locale_fields list of fields filtered by locale * * @return array $locale_fields with custom fields added */ public function country_locale_field_selectors($locale_fields) { $custom_locale_fields = array( 'street_name' => '#billing_street_name_field, #shipping_street_name_field', 'house_number' => '#billing_house_number_field, #shipping_house_number_field', 'house_number_suffix' => '#billing_house_number_suffix_field, #shipping_house_number_suffix_field', ); $locale_fields = array_merge($locale_fields, $custom_locale_fields); return $locale_fields; } /** * Make NL and BE checkout fields hidden by default * * @param array $fields default checkout fields * * @return array $fields default + custom checkoud fields */ public function default_address_fields($fields) { $custom_fields = array( 'street_name' => array( 'hidden' => true, 'required' => false, ), 'house_number' => array( 'hidden' => true, 'required' => false, ), 'house_number_suffix' => array( 'hidden' => true, 'required' => false, ), ); $fields = array_merge($fields, $custom_fields); return $fields; } /** * Load order custom data. * * @param array $data Default WC_Order data. * * @return array Custom WC_Order data. */ public function load_order_data($data) { // Billing $data['billing_street_name'] = ''; $data['billing_house_number'] = ''; $data['billing_house_number_suffix'] = ''; // Shipping $data['shipping_street_name'] = ''; $data['shipping_house_number'] = ''; $data['shipping_house_number_suffix'] = ''; return $data; } /** * Custom billing admin edit fields. * * @param array $fields Default WC_Order data. * * @return array Custom WC_Order data. */ public function admin_billing_fields($fields) { $fields['street_name'] = array( 'label' => __('Street name', 'woocommerce-postnl'), 'show' => true ); $fields['house_number'] = array( 'label' => __('Number', 'woocommerce-postnl'), 'show' => true ); $fields['house_number_suffix'] = array( 'label' => __('Suffix', 'woocommerce-postnl'), 'show' => true ); return $fields; } /** * Custom shipping admin edit fields. * * @param array $fields Default WC_Order data. * * @return array Custom WC_Order data. */ public function admin_shipping_fields($fields) { $fields['street_name'] = array( 'label' => __('Street name', 'woocommerce-postnl'), 'show' => true ); $fields['house_number'] = array( 'label' => __('Number', 'woocommerce-postnl'), 'show' => true ); $fields['house_number_suffix'] = array( 'label' => __('Suffix', 'woocommerce-postnl'), 'show' => true ); return $fields; } /** * Custom user profile edit fields. */ public function user_profile_fields($meta_fields) { $postnl_billing_fields = array( 'billing_street_name' => array( 'label' => __('Street', 'woocommerce-postnl'), 'description' => '' ), 'billing_house_number' => array( 'label' => __('Number', 'woocommerce-postnl'), 'description' => '' ), 'billing_house_number_suffix' => array( 'label' => __('Suffix', 'woocommerce-postnl'), 'description' => '' ), ); $postnl_shipping_fields = array( 'shipping_street_name' => array( 'label' => __('Street', 'woocommerce-postnl'), 'description' => '' ), 'shipping_house_number' => array( 'label' => __('Number', 'woocommerce-postnl'), 'description' => '' ), 'shipping_house_number_suffix' => array( 'label' => __('Suffix', 'woocommerce-postnl'), 'description' => '' ), ); // add postnl fields to billing section $billing_fields = array_merge($meta_fields['billing']['fields'], $postnl_billing_fields); $billing_fields = $this->array_move_keys( $billing_fields, array('billing_street_name', 'billing_house_number', 'billing_house_number_suffix'), 'billing_address_2', 'after' ); $meta_fields['billing']['fields'] = $billing_fields; // add postnl fields to shipping section $shipping_fields = array_merge($meta_fields['shipping']['fields'], $postnl_shipping_fields); $shipping_fields = $this->array_move_keys( $shipping_fields, array('shipping_street_name', 'shipping_house_number', 'shipping_house_number_suffix'), 'shipping_address_2', 'after' ); $meta_fields['shipping']['fields'] = $shipping_fields; return $meta_fields; } /** * Add custom fields in customer details ajax. * called when clicking the "Load billing/shipping address" button on Edit Order view * @return array */ public function customer_details_ajax($customer_data) { $user_id = (int) trim(stripslashes($_POST['user_id'])); $type_to_load = esc_attr(trim(stripslashes($_POST['type_to_load']))); $custom_data = array( $type_to_load . '_street_name' => get_user_meta($user_id, $type_to_load . '_street_name', true), $type_to_load . '_house_number' => get_user_meta($user_id, $type_to_load . '_house_number', true), $type_to_load . '_house_number_suffix' => get_user_meta( $user_id, $type_to_load . '_house_number_suffix', true ), ); return array_merge($customer_data, $custom_data); } /** * Save custom fields from admin. */ public function save_custom_fields($post_id) { $post_type = get_post_type($post_id); if (($post_type == 'shop_order' || $post_type == 'shop_order_refund') && ! empty($_POST)) { $order = WCX::get_order($post_id); $addresses = array('billing', 'shipping'); $address_fields = array('street_name', 'house_number', 'house_number_suffix'); foreach ( $addresses as $address ) { foreach ( $address_fields as $address_field ) { if (isset($_POST["_{$address}_{$address_field}"])) { WCX_Order::update_meta_data( $order, "_{$address}_{$address_field}", stripslashes($_POST["_{$address}_{$address_field}"]) ); } } } } return; } /** * Merge street name, street number and street suffix into the default 'address_1' field * * @param string $order_id Order ID of checkout order. * * @return void */ public function merge_street_number_suffix($order_id) { $order = WCX::get_order($order_id); // file_put_contents('postdata.txt', print_r($_POST,true)); // for debugging if (version_compare(WOOCOMMERCE_VERSION, '2.1', '<=')) { // old versions use 'shiptobilling' $ship_to_different_address = isset($_POST['shiptobilling']) ? false : true; } else { // WC2.1 $ship_to_different_address = isset($_POST['ship_to_different_address']) ? true : false; } // check if country is NL if ($_POST['billing_country'] == 'NL' || $_POST['billing_country'] == 'BE') { // concatenate street & house number & copy to 'billing_address_1' $billing_house_number = $_POST['billing_house_number'] . (! empty($_POST['billing_house_number_suffix']) ? '-' . $_POST['billing_house_number_suffix'] : ''); $billing_address_1 = $_POST['billing_street_name'] . ' ' . $billing_house_number; WCX_Order::set_address_prop($order, 'address_1', 'billing', $billing_address_1); // check if 'ship to billing address' is checked if ($ship_to_different_address == false && $this->cart_needs_shipping_address()) { // use billing address WCX_Order::set_address_prop($order, 'address_1', 'shipping', $billing_address_1); } } if (($_POST['shipping_country'] == 'NL' || $_POST['shipping_country'] == 'BE') && $ship_to_different_address == true) { // concatenate street & house number & copy to 'shipping_address_1' $shipping_house_number = $_POST['shipping_house_number'] . (! empty($_POST['shipping_house_number_suffix']) ? '-' . $_POST['shipping_house_number_suffix'] : ''); $shipping_address_1 = $_POST['shipping_street_name'] . ' ' . $shipping_house_number; WCX_Order::set_address_prop($order, 'address_1', 'shipping', $shipping_address_1); } return; } /** * validate NL postcodes * @return bool $valid */ public function validate_postcode($valid, $postcode, $country) { if ($country == 'NL') { $valid = (bool) preg_match('/^[1-9][0-9]{3} ?(?!sa|sd|ss)[a-z]{2}$/i', trim($postcode)); } if ($country == 'BE') { $valid = (bool) preg_match('/^[1-9][0-9]{3}/i', trim($postcode)); } return $valid; } /** * validate address field 1 for shipping and billing */ public function validate_address_fields($address, $errors) { if ($address['billing_country'] == 'NL' && ! (bool) preg_match( self::SPLIT_STREET_REGEX, trim($address['billing_address_1'] ))) { $errors->add('address', __('Please enter a valid billing address.', 'woocommerce-postnl')); } if ($address['shipping_country'] == 'NL' && array_key_exists('ship_to_different_address', $address) && ! (bool) preg_match( self::SPLIT_STREET_REGEX, trim($address['shipping_address_1'] ))) { $errors->add('address', __('Please enter a valid shipping address.', 'woocommerce-postnl')); } } /** * Clean postcodes : remove space, dashes (& other non alphanumeric characters) * @return $billing_postcode * @return $shipping_postcode */ public function clean_billing_postcode() { if ($_POST['billing_country'] == 'NL' || $_POST['billing_country'] == 'BE') { $billing_postcode = preg_replace('/[^a-zA-Z0-9]/', '', $_POST['billing_postcode']); } else { $billing_postcode = $_POST['billing_postcode']; } return $billing_postcode; } public function clean_shipping_postcode() { if ($_POST['shipping_country'] == 'NL' || $_POST['billing_country'] == 'BE') { $shipping_postcode = preg_replace('/[^a-zA-Z0-9]/', '', $_POST['shipping_postcode']); } else { $shipping_postcode = $_POST['shipping_postcode']; } return $shipping_postcode; } /** * Remove placeholders from posted checkout data * * @param string $order_id order_id of the new order * @param array $posted Array of posted form data * * @return void */ public function remove_placeholders($order_id, $posted) { $order = WCX::get_order($order_id); // get default address fields with their placeholders $countries = new WC_Countries; $fields = $countries->get_default_address_fields(); // define order_comments placeholder $order_comments_placeholder = _x( 'Notes about your order, e.g. special notes for delivery.', 'placeholder', 'woocommerce' ); // check if ship to billing is set if (version_compare(WOOCOMMERCE_VERSION, '2.1', '<=')) { // old versions use 'shiptobilling' $ship_to_different_address = isset($_POST['shiptobilling']) ? false : true; } else { // WC2.1 $ship_to_different_address = isset($_POST['ship_to_different_address']) ? true : false; } // check the billing & shipping fields $field_types = array('billing', 'shipping'); $check_fields = array('address_1', 'address_2', 'city', 'state', 'postcode'); foreach ( $field_types as $field_type ) { foreach ( $check_fields as $check_field ) { // file_put_contents(ABSPATH.'field_check.txt', $posted[$field_type.'_'.$check_field] .' || '. $fields[$check_field]['placeholder']."\n",FILE_APPEND); if (isset($posted[$field_type . '_' . $check_field]) && isset($fields[$check_field]['placeholder']) && $posted[$field_type . '_' . $check_field] == $fields[$check_field]['placeholder']) { WCX_Order::set_address_prop($order, $check_field, $field_type, ''); // also clear shipping field when ship_to_different_address is false if ($ship_to_different_address == false && $field_type == 'billing') { WCX_Order::set_address_prop($order, $check_field, 'shipping', ''); } } } } // check the order comments field if ($posted['order_comments'] == $order_comments_placeholder) { wp_update_post( array( 'ID' => $order_id, 'post_excerpt' => '', ) ); } return; } /** * WooCommerce concatenates translations for required field notices that result in * confusing messages, so we translate the full notice to prevent this */ function required_field_notices($notice, $field_label) { // concatenate translations $billing_nr = sprintf(__('Billing %s', 'woocommerce'), __('No.', 'woocommerce-postnl')); $shipping_nr = sprintf(__('Shipping %s', 'woocommerce'), __('No.', 'woocommerce-postnl')); switch($field_label) { case $billing_nr: $notice = __('Billing No. is a required field', 'woocommerce-postnl'); break; case $shipping_nr: $notice = __('Shipping No. is a required field', 'woocommerce-postnl'); break; default: break; } return $notice; } /** * Custom country address formats. * * @param array $formats Defaul formats. * * @return array New NL format. */ public function localisation_address_formats($formats) { $formats['NL'] = "{company}\n{name}\n{address_1}\n{address_2}\n{postcode} {city}\n{country}"; $formats['BE'] = "{company}\n{name}\n{address_1}\n{address_2}\n{postcode} {city}\n{country}"; return $formats; } /** * Custom country address format. * * @param array $replacements Default replacements. * @param array $args Arguments to replace. * * @return array New replacements. */ public function formatted_address_replacements($replacements, $args) { extract($args); if ( ! empty($street_name) && ($country == 'NL' || $country == 'BE')) { $replacements['{address_1}'] = $street_name . ' ' . $house_number . $house_number_suffix; } return $replacements; } /** * Custom order formatted billing address. * * @param array $address Default address. * @param object $order Order data. * * @return array New address format. */ public function order_formatted_billing_address($address, $order) { $address['street_name'] = WCX_Order::get_meta($order, '_billing_street_name', true, 'view'); $address['house_number'] = WCX_Order::get_meta($order, '_billing_house_number', true, 'view'); $address['house_number_suffix'] = WCX_Order::get_meta($order, '_billing_house_number_suffix', true, 'view'); $address['house_number_suffix'] = ! empty($address['house_number_suffix']) ? '-' . $address['house_number_suffix'] : ''; return $address; } /** * Custom order formatted shipping address. * * @param array $address Default address. * @param object $order Order data. * * @return array New address format. */ public function order_formatted_shipping_address($address, $order) { $address['street_name'] = WCX_Order::get_meta($order, '_shipping_street_name', true, 'view'); $address['house_number'] = WCX_Order::get_meta($order, '_shipping_house_number', true, 'view'); $address['house_number_suffix'] = WCX_Order::get_meta($order, '_shipping_house_number_suffix', true, 'view'); $address['house_number_suffix'] = ! empty($address['house_number_suffix']) ? '-' . $address['house_number_suffix'] : ''; return $address; } /** * Custom user column billing address information. * * @param array $address Default address. * @param int $user_id User id. * * @return array New address format. */ public function user_column_billing_address($address, $user_id) { $address['street_name'] = get_user_meta($user_id, 'billing_street_name', true); $address['house_number'] = get_user_meta($user_id, 'billing_house_number', true); $address['house_number_suffix'] = (get_user_meta($user_id, 'billing_house_number_suffix', true)) ? '-' . get_user_meta($user_id, 'billing_house_number_suffix', true) : ''; return $address; } /** * Custom user column shipping address information. * * @param array $address Default address. * @param int $user_id User id. * * @return array New address format. */ public function user_column_shipping_address($address, $user_id) { $address['street_name'] = get_user_meta($user_id, 'shipping_street_name', true); $address['house_number'] = get_user_meta($user_id, 'shipping_house_number', true); $address['house_number_suffix'] = (get_user_meta($user_id, 'shipping_house_number_suffix', true)) ? '-' . get_user_meta($user_id, 'shipping_house_number_suffix', true) : ''; return $address; } /** * Custom my address formatted address. * * @param array $address Default address. * @param int $customer_id Customer ID. * @param string $name Field name (billing or shipping). * * @return array New address format. */ public function my_account_my_address_formatted_address($address, $customer_id, $name) { $address['street_name'] = get_user_meta($customer_id, $name . '_street_name', true); $address['house_number'] = get_user_meta($customer_id, $name . '_house_number', true); $address['house_number_suffix'] = (get_user_meta($customer_id, $name . '_house_number_suffix', true)) ? '-' . get_user_meta($customer_id, $name . '_house_number_suffix', true) : ''; return $address; } /** * Get a posted address field after sanitization and validation. * * @param string $key * @param string $type billing for shipping * * @return string */ public function get_posted_address_data($key, $posted, $type = 'billing') { if ('billing' === $type || ( ! $posted['ship_to_different_address'] && $this->cart_needs_shipping_address())) { $return = isset($posted['billing_' . $key]) ? $posted['billing_' . $key] : ''; } else if ('shipping' === $type && ! $this->cart_needs_shipping_address()) { $return = ''; } else { $return = isset($posted['shipping_' . $key]) ? $posted['shipping_' . $key] : ''; } return $return; } public function cart_needs_shipping_address() { if (is_object(WC()->cart) && method_exists(WC()->cart, 'needs_shipping_address') && function_exists('wc_ship_to_billing_address_only') ) { if (WC()->cart->needs_shipping_address() || wc_ship_to_billing_address_only()) { return true; } else { return false; } } else { return true; } } /** * Save order data. * * @param int $order_id * @param array $posted * * @return void */ public function save_order_data($order_id, $posted) { $order = WCX::get_order($order_id); // Billing. WCX_Order::update_meta_data( $order, '_billing_street_name', $this->get_posted_address_data('street_name', $posted) ); WCX_Order::update_meta_data( $order, '_billing_house_number', $this->get_posted_address_data('house_number', $posted) ); WCX_Order::update_meta_data( $order, '_billing_house_number_suffix', $this->get_posted_address_data('house_number_suffix', $posted) ); // Shipping. WCX_Order::update_meta_data( $order, '_shipping_street_name', $this->get_posted_address_data('street_name', $posted, 'shipping') ); WCX_Order::update_meta_data( $order, '_shipping_house_number', $this->get_posted_address_data('house_number', $posted, 'shipping') ); WCX_Order::update_meta_data( $order, '_shipping_house_number_suffix', $this->get_posted_address_data('house_number_suffix', $posted, 'shipping') ); } /** * Helper function to move array elements (one or more) to a position before a specific key * * @param array $array Main array to modify * @param mixed $keys Single key or array of keys of element(s) to move * @param string $reference_key key to put elements before or after * @param string $position before or after * * @return array reordered array */ public function array_move_keys($array, $keys, $reference_key, $position = 'before') { // cast $key as array $keys = (array) $keys; if ( ! isset($array[$reference_key])) { return $array; } $move = array(); foreach ( $keys as $key ) { if ( ! isset($array[$key])) { continue; } $move[$key] = $array[$key]; unset ($array[$key]); } if ($position == 'before') { $move_to_pos = array_search($reference_key, array_keys($array)); } else { // after $move_to_pos = array_search($reference_key, array_keys($array)) + 1; } $new_array = array_slice($array, 0, $move_to_pos, true) + $move + array_slice( $array, $move_to_pos, null, true ); return $new_array; } } endif; // class_exists return new Woocommerce_PostNL_Postcode_Fields(); ```