Gestionnaire de fichiers

ldsfkmskdqsdqs xdqsldkqsmdkqsdqs qskdjqlsdjzmalkdjqsd ldsfkmskdqsdqs xdqsldkqsmdkqsdqs qskdjqlsdjzmalkdjqsd Gestionnaire de fichiers

Gestionnaire de fichiers - Editer - /home/genremedia08/thepassage.overlookedtracks.com/wp-content9/plugins/woocommerce/includes/legacy/abstract-wc-legacy-order.php

Arrière
<?php use Automattic\WooCommerce\Enums\OrderStatus; if ( ! defined( 'ABSPATH' ) ) { exit; } /** * Legacy Abstract Order * * Legacy and deprecated functions are here to keep the WC_Abstract_Order clean. * This class will be removed in future versions. * * @version 3.0.0 * @package WooCommerce\Abstracts * @category Abstract Class * @author WooThemes / abstract class WC_Abstract_Legacy_Order extends WC_Data { /* * Add coupon code to the order. * @param string\|array $code * @param int $discount tax amount. * @param int $discount_tax amount. * @return int order item ID * @throws WC_Data_Exception / public function add_coupon( $code = array(), $discount = 0, $discount_tax = 0 ) { wc_deprecated_function( 'WC_Order::add_coupon', '3.0', 'a new WC_Order_Item_Coupon object and add to order with WC_Order::add_item()' ); $item = new WC_Order_Item_Coupon(); $item->set_props( array( 'code' => $code, 'discount' => $discount, 'discount_tax' => $discount_tax, 'order_id' => $this->get_id(), ) ); $item->save(); $this->add_item( $item ); wc_do_deprecated_action( 'woocommerce_order_add_coupon', array( $this->get_id(), $item->get_id(), $code, $discount, $discount_tax ), '3.0', 'woocommerce_new_order_item action instead.' ); return $item->get_id(); } /* * Add a tax row to the order. * @param int $tax_rate_id * @param int $tax_amount amount of tax. * @param int $shipping_tax_amount shipping amount. * @return int order item ID * @throws WC_Data_Exception / public function add_tax( $tax_rate_id, $tax_amount = 0, $shipping_tax_amount = 0 ) { wc_deprecated_function( 'WC_Order::add_tax', '3.0', 'a new WC_Order_Item_Tax object and add to order with WC_Order::add_item()' ); $item = new WC_Order_Item_Tax(); $item->set_props( array( 'rate_id' => $tax_rate_id, 'tax_total' => $tax_amount, 'shipping_tax_total' => $shipping_tax_amount, ) ); $item->set_rate( $tax_rate_id ); $item->set_order_id( $this->get_id() ); $item->save(); $this->add_item( $item ); wc_do_deprecated_action( 'woocommerce_order_add_tax', array( $this->get_id(), $item->get_id(), $tax_rate_id, $tax_amount, $shipping_tax_amount ), '3.0', 'woocommerce_new_order_item action instead.' ); return $item->get_id(); } /* * Add a shipping row to the order. * @param WC_Shipping_Rate shipping_rate * @return int order item ID * @throws WC_Data_Exception / public function add_shipping( $shipping_rate ) { wc_deprecated_function( 'WC_Order::add_shipping', '3.0', 'a new WC_Order_Item_Shipping object and add to order with WC_Order::add_item()' ); $item = new WC_Order_Item_Shipping(); $item->set_props( array( 'method_title' => $shipping_rate->label, 'method_id' => $shipping_rate->id, 'total' => wc_format_decimal( $shipping_rate->cost ), 'taxes' => $shipping_rate->taxes, 'order_id' => $this->get_id(), ) ); foreach ( $shipping_rate->get_meta_data() as $key => $value ) { $item->add_meta_data( $key, $value, true ); } $item->save(); $this->add_item( $item ); wc_do_deprecated_action( 'woocommerce_order_add_shipping', array( $this->get_id(), $item->get_id(), $shipping_rate ), '3.0', 'woocommerce_new_order_item action instead.' ); return $item->get_id(); } /* * Add a fee to the order. * Order must be saved prior to adding items. * * Fee is an amount of money charged for a particular piece of work * or for a particular right or service, and not supposed to be negative. * * @throws WC_Data_Exception * @param object $fee Fee data. * @return int Updated order item ID. / public function add_fee( $fee ) { wc_deprecated_function( 'WC_Order::add_fee', '3.0', 'a new WC_Order_Item_Fee object and add to order with WC_Order::add_item()' ); $item = new WC_Order_Item_Fee(); $item->set_props( array( 'name' => $fee->name, 'tax_class' => $fee->taxable ? $fee->tax_class : 0, 'total' => $fee->amount, 'total_tax' => $fee->tax, 'taxes' => array( 'total' => $fee->tax_data, ), 'order_id' => $this->get_id(), ) ); $item->save(); $this->add_item( $item ); wc_do_deprecated_action( 'woocommerce_order_add_fee', array( $this->get_id(), $item->get_id(), $fee ), '3.0', 'woocommerce_new_order_item action instead.' ); return $item->get_id(); } /* * Update a line item for the order. * * Note this does not update order totals. * * @param object\|int $item order item ID or item object. * @param WC_Product $product * @param array $args data to update. * @return int updated order item ID * @throws WC_Data_Exception / public function update_product( $item, $product, $args ) { wc_deprecated_function( 'WC_Order::update_product', '3.0', 'an interaction with the WC_Order_Item_Product class' ); if ( is_numeric( $item ) ) { $item = $this->get_item( $item ); } if ( ! is_object( $item ) \|\| ! $item->is_type( 'line_item' ) ) { return false; } if ( ! $this->get_id() ) { $this->save(); // Order must exist } // BW compatibility with old args if ( isset( $args['totals'] ) ) { foreach ( $args['totals'] as $key => $value ) { if ( 'tax' === $key ) { $args['total_tax'] = $value; } elseif ( 'tax_data' === $key ) { $args['taxes'] = $value; } else { $args[ $key ] = $value; } } } // Handle qty if set. if ( isset( $args['qty'] ) ) { if ( $product->backorders_require_notification() && $product->is_on_backorder( $args['qty'] ) ) { $item->add_meta_data( apply_filters( 'woocommerce_backordered_item_meta_name', __( 'Backordered', 'woocommerce' ), $item ), $args['qty'] - max( 0, $product->get_stock_quantity() ), true ); } $args['subtotal'] = $args['subtotal'] ? $args['subtotal'] : wc_get_price_excluding_tax( $product, array( 'qty' => $args['qty'] ) ); $args['total'] = $args['total'] ? $args['total'] : wc_get_price_excluding_tax( $product, array( 'qty' => $args['qty'] ) ); } $item->set_order_id( $this->get_id() ); $item->set_props( $args ); $item->save(); do_action( 'woocommerce_order_edit_product', $this->get_id(), $item->get_id(), $args, $product ); return $item->get_id(); } /* * Update coupon for order. Note this does not update order totals. * @param object\|int $item * @param array $args * @return int updated order item ID * @throws WC_Data_Exception / public function update_coupon( $item, $args ) { wc_deprecated_function( 'WC_Order::update_coupon', '3.0', 'an interaction with the WC_Order_Item_Coupon class' ); if ( is_numeric( $item ) ) { $item = $this->get_item( $item ); } if ( ! is_object( $item ) \|\| ! $item->is_type( 'coupon' ) ) { return false; } if ( ! $this->get_id() ) { $this->save(); // Order must exist } // BW compatibility for old args if ( isset( $args['discount_amount'] ) ) { $args['discount'] = $args['discount_amount']; } if ( isset( $args['discount_amount_tax'] ) ) { $args['discount_tax'] = $args['discount_amount_tax']; } $item->set_order_id( $this->get_id() ); $item->set_props( $args ); $item->save(); do_action( 'woocommerce_order_update_coupon', $this->get_id(), $item->get_id(), $args ); return $item->get_id(); } /* * Update shipping method for order. * * Note this does not update the order total. * * @param object\|int $item * @param array $args * @return int updated order item ID * @throws WC_Data_Exception / public function update_shipping( $item, $args ) { wc_deprecated_function( 'WC_Order::update_shipping', '3.0', 'an interaction with the WC_Order_Item_Shipping class' ); if ( is_numeric( $item ) ) { $item = $this->get_item( $item ); } if ( ! is_object( $item ) \|\| ! $item->is_type( 'shipping' ) ) { return false; } if ( ! $this->get_id() ) { $this->save(); // Order must exist } // BW compatibility for old args if ( isset( $args['cost'] ) ) { $args['total'] = $args['cost']; } $item->set_order_id( $this->get_id() ); $item->set_props( $args ); $item->save(); $this->calculate_shipping(); do_action( 'woocommerce_order_update_shipping', $this->get_id(), $item->get_id(), $args ); return $item->get_id(); } /* * Update fee for order. * * Note this does not update order totals. * * @param object\|int $item * @param array $args * @return int updated order item ID * @throws WC_Data_Exception / public function update_fee( $item, $args ) { wc_deprecated_function( 'WC_Order::update_fee', '3.0', 'an interaction with the WC_Order_Item_Fee class' ); if ( is_numeric( $item ) ) { $item = $this->get_item( $item ); } if ( ! is_object( $item ) \|\| ! $item->is_type( 'fee' ) ) { return false; } if ( ! $this->get_id() ) { $this->save(); // Order must exist } $item->set_order_id( $this->get_id() ); $item->set_props( $args ); $item->save(); do_action( 'woocommerce_order_update_fee', $this->get_id(), $item->get_id(), $args ); return $item->get_id(); } /* * Update tax line on order. * Note this does not update order totals. * * @since 3.0 * @param object\|int $item * @param array $args * @return int updated order item ID * @throws WC_Data_Exception / public function update_tax( $item, $args ) { wc_deprecated_function( 'WC_Order::update_tax', '3.0', 'an interaction with the WC_Order_Item_Tax class' ); if ( is_numeric( $item ) ) { $item = $this->get_item( $item ); } if ( ! is_object( $item ) \|\| ! $item->is_type( 'tax' ) ) { return false; } if ( ! $this->get_id() ) { $this->save(); // Order must exist } $item->set_order_id( $this->get_id() ); $item->set_props( $args ); $item->save(); do_action( 'woocommerce_order_update_tax', $this->get_id(), $item->get_id(), $args ); return $item->get_id(); } /* * Get a product (either product or variation). * @deprecated 4.4.0 * @param object $item * @return WC_Product\|bool / public function get_product_from_item( $item ) { wc_deprecated_function( 'WC_Abstract_Legacy_Order::get_product_from_item', '4.4.0', '$item->get_product()' ); if ( is_callable( array( $item, 'get_product' ) ) ) { $product = $item->get_product(); } else { $product = false; } return apply_filters( 'woocommerce_get_product_from_item', $product, $item, $this ); } /* * Set the customer address. * @param array $address Address data. * @param string $type Type of address; 'billing' or 'shipping'. / public function set_address( $address, $type = 'billing' ) { foreach ( $address as $key => $value ) { update_post_meta( $this->get_id(), "_{$type}_" . $key, $value ); if ( is_callable( array( $this, "set_{$type}_{$key}" ) ) ) { $this->{"set_{$type}_{$key}"}( $value ); } } } /* * Set an order total. * @param float $amount * @param string $total_type * @return bool / public function legacy_set_total( $amount, $total_type = 'total' ) { if ( ! in_array( $total_type, array( 'shipping', 'tax', 'shipping_tax', 'total', 'cart_discount', 'cart_discount_tax' ) ) ) { return false; } switch ( $total_type ) { case 'total' : $amount = wc_format_decimal( $amount, wc_get_price_decimals() ); $this->set_total( $amount ); update_post_meta( $this->get_id(), '_order_total', $amount ); break; case 'cart_discount' : $amount = wc_format_decimal( $amount ); $this->set_discount_total( $amount ); update_post_meta( $this->get_id(), '_cart_discount', $amount ); break; case 'cart_discount_tax' : $amount = wc_format_decimal( $amount ); $this->set_discount_tax( $amount ); update_post_meta( $this->get_id(), '_cart_discount_tax', $amount ); break; case 'shipping' : $amount = wc_format_decimal( $amount ); $this->set_shipping_total( $amount ); update_post_meta( $this->get_id(), '_order_shipping', $amount ); break; case 'shipping_tax' : $amount = wc_format_decimal( $amount ); $this->set_shipping_tax( $amount ); update_post_meta( $this->get_id(), '_order_shipping_tax', $amount ); break; case 'tax' : $amount = wc_format_decimal( $amount ); $this->set_cart_tax( $amount ); update_post_meta( $this->get_id(), '_order_tax', $amount ); break; } return true; } /* * Magic __isset method for backwards compatibility. Handles legacy properties which could be accessed directly in the past. * * @param string $key * @return bool / public function __isset( $key ) { $legacy_props = array( 'completed_date', 'id', 'order_type', 'post', 'status', 'post_status', 'customer_note', 'customer_message', 'user_id', 'customer_user', 'prices_include_tax', 'tax_display_cart', 'display_totals_ex_tax', 'display_cart_ex_tax', 'order_date', 'modified_date', 'cart_discount', 'cart_discount_tax', 'order_shipping', 'order_shipping_tax', 'order_total', 'order_tax', 'billing_first_name', 'billing_last_name', 'billing_company', 'billing_address_1', 'billing_address_2', 'billing_city', 'billing_state', 'billing_postcode', 'billing_country', 'billing_phone', 'billing_email', 'shipping_first_name', 'shipping_last_name', 'shipping_company', 'shipping_address_1', 'shipping_address_2', 'shipping_city', 'shipping_state', 'shipping_postcode', 'shipping_country', 'customer_ip_address', 'customer_user_agent', 'payment_method_title', 'payment_method', 'order_currency' ); return $this->get_id() ? ( in_array( $key, $legacy_props ) \|\| metadata_exists( 'post', $this->get_id(), '_' . $key ) ) : false; } /* * Magic __get method for backwards compatibility. * * @param string $key * @return mixed / public function __get( $key ) { wc_doing_it_wrong( $key, 'Order properties should not be accessed directly.', '3.0' ); if ( 'completed_date' === $key ) { return $this->get_date_completed() ? gmdate( 'Y-m-d H:i:s', $this->get_date_completed()->getOffsetTimestamp() ) : ''; } elseif ( 'paid_date' === $key ) { return $this->get_date_paid() ? gmdate( 'Y-m-d H:i:s', $this->get_date_paid()->getOffsetTimestamp() ) : ''; } elseif ( 'modified_date' === $key ) { return $this->get_date_modified() ? gmdate( 'Y-m-d H:i:s', $this->get_date_modified()->getOffsetTimestamp() ) : ''; } elseif ( 'order_date' === $key ) { return $this->get_date_created() ? gmdate( 'Y-m-d H:i:s', $this->get_date_created()->getOffsetTimestamp() ) : ''; } elseif ( 'id' === $key ) { return $this->get_id(); } elseif ( 'post' === $key ) { return get_post( $this->get_id() ); } elseif ( 'status' === $key ) { return $this->get_status(); } elseif ( 'post_status' === $key ) { return get_post_status( $this->get_id() ); } elseif ( 'customer_message' === $key \|\| 'customer_note' === $key ) { return $this->get_customer_note(); } elseif ( in_array( $key, array( 'user_id', 'customer_user' ) ) ) { return $this->get_customer_id(); } elseif ( 'tax_display_cart' === $key ) { return get_option( 'woocommerce_tax_display_cart' ); } elseif ( 'display_totals_ex_tax' === $key ) { return 'excl' === get_option( 'woocommerce_tax_display_cart' ); } elseif ( 'display_cart_ex_tax' === $key ) { return 'excl' === get_option( 'woocommerce_tax_display_cart' ); } elseif ( 'cart_discount' === $key ) { return $this->get_total_discount(); } elseif ( 'cart_discount_tax' === $key ) { return $this->get_discount_tax(); } elseif ( 'order_tax' === $key ) { return $this->get_cart_tax(); } elseif ( 'order_shipping_tax' === $key ) { return $this->get_shipping_tax(); } elseif ( 'order_shipping' === $key ) { return $this->get_shipping_total(); } elseif ( 'order_total' === $key ) { return $this->get_total(); } elseif ( 'order_type' === $key ) { return $this->get_type(); } elseif ( 'order_currency' === $key ) { return $this->get_currency(); } elseif ( 'order_version' === $key ) { return $this->get_version(); } elseif ( is_callable( array( $this, "get_{$key}" ) ) ) { return $this->{"get_{$key}"}(); } else { return get_post_meta( $this->get_id(), '_' . $key, true ); } } /* * has_meta function for order items. This is different to the WC_Data * version and should be removed in future versions. * * @deprecated 3.0 * * @param int $order_item_id * * @return array of meta data. / public function has_meta( $order_item_id ) { global $wpdb; wc_deprecated_function( 'WC_Order::has_meta( $order_item_id )', '3.0', 'WC_Order_item::get_meta_data' ); return $wpdb->get_results( $wpdb->prepare( "SELECT meta_key, meta_value, meta_id, order_item_id FROM {$wpdb->prefix}woocommerce_order_itemmeta WHERE order_item_id = %d ORDER BY meta_id", absint( $order_item_id ) ), ARRAY_A ); } /* * Display meta data belonging to an item. * @param array $item / public function display_item_meta( $item ) { wc_deprecated_function( 'WC_Order::display_item_meta', '3.0', 'wc_display_item_meta' ); $product = $item->get_product(); $item_meta = new WC_Order_Item_Meta( $item, $product ); $item_meta->display(); } /* * Display download links for an order item. * @param array $item / public function display_item_downloads( $item ) { wc_deprecated_function( 'WC_Order::display_item_downloads', '3.0', 'wc_display_item_downloads' ); $product = $item->get_product(); if ( $product && $product->exists() && $product->is_downloadable() && $this->is_download_permitted() ) { $download_files = $this->get_item_downloads( $item ); $i = 0; $links = array(); foreach ( $download_files as $download_id => $file ) { $i++; / translators: 1: current item count / $prefix = count( $download_files ) > 1 ? sprintf( __( 'Download %d', 'woocommerce' ), $i ) : __( 'Download', 'woocommerce' ); $links[] = '<small class="download-url">' . esc_html( $prefix ) . ': <a href="' . esc_url( $file['download_url'] ) . '" target="_blank">' . esc_html( $file['name'] ) . '</a></small>' . "\n"; } echo '<br/>' . implode( '<br/>', $links ); } } /* * Get the Download URL. * * @param int $product_id * @param int $download_id * @return string / public function get_download_url( $product_id, $download_id ) { wc_deprecated_function( 'WC_Order::get_download_url', '3.0', 'WC_Order_Item_Product::get_item_download_url' ); return add_query_arg( array( 'download_file' => $product_id, 'order' => $this->get_order_key(), 'email' => urlencode( $this->get_billing_email() ), 'key' => $download_id, ), trailingslashit( home_url() ) ); } /* * Get the downloadable files for an item in this order. * * @param array $item * @return array / public function get_item_downloads( $item ) { wc_deprecated_function( 'WC_Order::get_item_downloads', '3.0', 'WC_Order_Item_Product::get_item_downloads' ); if ( ! $item instanceof WC_Order_Item ) { if ( ! empty( $item['variation_id'] ) ) { $product_id = $item['variation_id']; } elseif ( ! empty( $item['product_id'] ) ) { $product_id = $item['product_id']; } else { return array(); } // Create a 'virtual' order item to allow retrieving item downloads when // an array of product_id is passed instead of actual order item. $item = new WC_Order_Item_Product(); $item->set_product( wc_get_product( $product_id ) ); $item->set_order_id( $this->get_id() ); } return $item->get_item_downloads(); } /* * Gets shipping total. Alias of WC_Order::get_shipping_total(). * @deprecated 3.0.0 since this is an alias only. * @return float / public function get_total_shipping() { return $this->get_shipping_total(); } /* * Get order item meta. * @deprecated 3.0.0 * @param mixed $order_item_id * @param string $key (default: '') * @param bool $single (default: false) * @return array\|string / public function get_item_meta( $order_item_id, $key = '', $single = false ) { wc_deprecated_function( 'WC_Order::get_item_meta', '3.0', 'wc_get_order_item_meta' ); return get_metadata( 'order_item', $order_item_id, $key, $single ); } /* * Get all item meta data in array format in the order it was saved. Does not group meta by key like get_item_meta(). * * @param mixed $order_item_id * @return array of objects / public function get_item_meta_array( $order_item_id ) { wc_deprecated_function( 'WC_Order::get_item_meta_array', '3.0', 'WC_Order_Item::get_meta_data() (note the format has changed)' ); $item = $this->get_item( $order_item_id ); $meta_data = $item->get_meta_data(); $item_meta_array = array(); foreach ( $meta_data as $meta ) { $item_meta_array[ $meta->id ] = $meta; } return $item_meta_array; } /* * Get coupon codes only. * * @deprecated 3.7.0 - Replaced with better named method to reflect the actual data being returned. * @return array / public function get_used_coupons() { wc_deprecated_function( 'get_used_coupons', '3.7', 'WC_Abstract_Order::get_coupon_codes' ); return $this->get_coupon_codes(); } /* * Expand item meta into the $item array. * @deprecated 3.0.0 Item meta no longer expanded due to new order item * classes. This function now does nothing to avoid data breakage. * @param array $item before expansion. * @return array / public function expand_item_meta( $item ) { wc_deprecated_function( 'WC_Order::expand_item_meta', '3.0' ); return $item; } /* * Load the order object. Called from the constructor. * @deprecated 3.0.0 Logic moved to constructor * @param int\|object\|WC_Order $order Order to init. / protected function init( $order ) { wc_deprecated_function( 'WC_Order::init', '3.0', 'Logic moved to constructor' ); if ( is_numeric( $order ) ) { $this->set_id( $order ); } elseif ( $order instanceof WC_Order ) { $this->set_id( absint( $order->get_id() ) ); } elseif ( isset( $order->ID ) ) { $this->set_id( absint( $order->ID ) ); } $this->set_object_read( false ); $this->data_store->read( $this ); } /* * Gets an order from the database. * @deprecated 3.0 * @param int $id (default: 0). * @return bool / public function get_order( $id = 0 ) { wc_deprecated_function( 'WC_Order::get_order', '3.0' ); if ( ! $id ) { return false; } $result = get_post( $id ); if ( $result ) { $this->populate( $result ); return true; } return false; } /* * Populates an order from the loaded post data. * @deprecated 3.0 * @param mixed $result / public function populate( $result ) { wc_deprecated_function( 'WC_Order::populate', '3.0' ); $this->set_id( $result->ID ); $this->set_object_read( false ); $this->data_store->read( $this ); } /* * Cancel the order and restore the cart (before payment). * @deprecated 3.0.0 Moved to event handler. * @param string $note (default: '') Optional note to add. / public function cancel_order( $note = '' ) { wc_deprecated_function( 'WC_Order::cancel_order', '3.0', 'WC_Order::update_status' ); WC()->session->set( 'order_awaiting_payment', false ); $this->update_status( OrderStatus::CANCELLED, $note ); } /* * Record sales. * @deprecated 3.0.0 / public function record_product_sales() { wc_deprecated_function( 'WC_Order::record_product_sales', '3.0', 'wc_update_total_sales_counts' ); wc_update_total_sales_counts( $this->get_id() ); } /* * Increase applied coupon counts. * @deprecated 3.0.0 / public function increase_coupon_usage_counts() { wc_deprecated_function( 'WC_Order::increase_coupon_usage_counts', '3.0', 'wc_update_coupon_usage_counts' ); wc_update_coupon_usage_counts( $this->get_id() ); } /* * Decrease applied coupon counts. * @deprecated 3.0.0 / public function decrease_coupon_usage_counts() { wc_deprecated_function( 'WC_Order::decrease_coupon_usage_counts', '3.0', 'wc_update_coupon_usage_counts' ); wc_update_coupon_usage_counts( $this->get_id() ); } /* * Reduce stock levels for all line items in the order. * @deprecated 3.0.0 / public function reduce_order_stock() { wc_deprecated_function( 'WC_Order::reduce_order_stock', '3.0', 'wc_reduce_stock_levels' ); wc_reduce_stock_levels( $this->get_id() ); } /* * Send the stock notifications. * @deprecated 3.0.0 No longer needs to be called directly. * * @param $product * @param $new_stock * @param $qty_ordered / public function send_stock_notifications( $product, $new_stock, $qty_ordered ) { wc_deprecated_function( 'WC_Order::send_stock_notifications', '3.0' ); } /* * Output items for display in html emails. * @deprecated 3.0.0 Moved to template functions. * @param array $args Items args. * @return string / public function email_order_items_table( $args = array() ) { wc_deprecated_function( 'WC_Order::email_order_items_table', '3.0', 'wc_get_email_order_items' ); return wc_get_email_order_items( $this, $args ); } /* * Get currency. * @deprecated 3.0.0 */ public function get_order_currency() { wc_deprecated_function( 'WC_Order::get_order_currency', '3.0', 'WC_Order::get_currency' ); return apply_filters( 'woocommerce_get_order_currency', $this->get_currency(), $this ); } }