woocommerce/includes/api/class-wc-api-orders.php

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<?php
/**
* WooCommerce API Orders Class
*
* Handles requests to the /orders endpoint
*
* @author WooThemes
* @category API
* @package WooCommerce/API
* @since 2.1
*/
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
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class WC_API_Orders extends WC_API_Resource {
/** @var string $base the route base */
protected $base = '/orders';
/**
* Register the routes for this class
*
* GET /orders
* GET /orders/count
* GET|PUT /orders/<id>
* GET /orders/<id>/notes
*
* @since 2.1
* @param array $routes
* @return array
*/
public function register_routes( $routes ) {
# GET /orders
$routes[ $this->base ] = array(
array( array( $this, 'get_orders' ), WC_API_Server::READABLE ),
);
# GET /orders/count
$routes[ $this->base . '/count'] = array(
array( array( $this, 'get_orders_count' ), WC_API_Server::READABLE ),
);
# GET|PUT /orders/<id>
$routes[ $this->base . '/(?P<id>\d+)' ] = array(
array( array( $this, 'get_order' ), WC_API_Server::READABLE ),
array( array( $this, 'edit_order' ), WC_API_Server::EDITABLE | WC_API_Server::ACCEPT_DATA ),
);
# GET /orders/<id>/notes
$routes[ $this->base . '/(?P<id>\d+)/notes' ] = array(
array( array( $this, 'get_order_notes' ), WC_API_Server::READABLE ),
);
return $routes;
}
/**
* Get all orders
*
* @since 2.1
* @param string $fields
* @param array $filter
* @param string $status
* @param int $page
* @return array
*/
public function get_orders( $fields = null, $filter = array(), $status = null, $page = 1 ) {
if ( ! empty( $status ) )
$filter['status'] = $status;
$filter['page'] = $page;
$query = $this->query_orders( $filter );
$orders = array();
foreach( $query->posts as $order_id ) {
if ( ! $this->is_readable( $order_id ) )
continue;
$orders[] = current( $this->get_order( $order_id, $fields ) );
}
$this->server->add_pagination_headers( $query );
return array( 'orders' => $orders );
}
/**
* Get the order for the given ID
*
* @since 2.1
* @param int $id the order ID
* @param array $fields
* @return array
*/
public function get_order( $id, $fields = null ) {
// ensure order ID is valid & user has permission to read
$id = $this->validate_request( $id, 'shop_order', 'read' );
if ( is_wp_error( $id ) )
return $id;
$order = get_order( $id );
$order_post = get_post( $id );
$order_data = array(
'id' => $order->id,
'order_number' => $order->get_order_number(),
'created_at' => $this->server->format_datetime( $order_post->post_date_gmt ),
'updated_at' => $this->server->format_datetime( $order_post->post_modified_gmt ),
'completed_at' => $this->server->format_datetime( $order->completed_date, true ),
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'status' => $order->get_status(),
'currency' => $order->order_currency,
'total' => wc_format_decimal( $order->get_total(), 2 ),
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'subtotal' => wc_format_decimal( $this->get_order_subtotal( $order ), 2 ),
'total_line_items_quantity' => $order->get_item_count(),
'total_tax' => wc_format_decimal( $order->get_total_tax(), 2 ),
'total_shipping' => wc_format_decimal( $order->get_total_shipping(), 2 ),
'cart_tax' => wc_format_decimal( $order->get_cart_tax(), 2 ),
'shipping_tax' => wc_format_decimal( $order->get_shipping_tax(), 2 ),
'total_discount' => wc_format_decimal( $order->get_total_discount(), 2 ),
'cart_discount' => wc_format_decimal( $order->get_cart_discount(), 2 ),
'order_discount' => wc_format_decimal( $order->get_order_discount(), 2 ),
'shipping_methods' => $order->get_shipping_method(),
'payment_details' => array(
'method_id' => $order->payment_method,
'method_title' => $order->payment_method_title,
'paid' => isset( $order->paid_date ),
),
'billing_address' => array(
'first_name' => $order->billing_first_name,
'last_name' => $order->billing_last_name,
'company' => $order->billing_company,
'address_1' => $order->billing_address_1,
'address_2' => $order->billing_address_2,
'city' => $order->billing_city,
'state' => $order->billing_state,
'postcode' => $order->billing_postcode,
'country' => $order->billing_country,
'email' => $order->billing_email,
'phone' => $order->billing_phone,
),
'shipping_address' => array(
'first_name' => $order->shipping_first_name,
'last_name' => $order->shipping_last_name,
'company' => $order->shipping_company,
'address_1' => $order->shipping_address_1,
'address_2' => $order->shipping_address_2,
'city' => $order->shipping_city,
'state' => $order->shipping_state,
'postcode' => $order->shipping_postcode,
'country' => $order->shipping_country,
),
'note' => $order->customer_note,
'customer_ip' => $order->customer_ip_address,
'customer_user_agent' => $order->customer_user_agent,
'customer_id' => $order->customer_user,
'view_order_url' => $order->get_view_order_url(),
'line_items' => array(),
'shipping_lines' => array(),
'tax_lines' => array(),
'fee_lines' => array(),
'coupon_lines' => array(),
);
// add line items
foreach( $order->get_items() as $item_id => $item ) {
$product = $order->get_product_from_item( $item );
$order_data['line_items'][] = array(
'id' => $item_id,
'subtotal' => wc_format_decimal( $order->get_line_subtotal( $item ), 2 ),
'subtotal_tax' => wc_format_decimal( $item['line_subtotal_tax'], 2 ),
'total' => wc_format_decimal( $order->get_line_total( $item ), 2 ),
'total_tax' => wc_format_decimal( $order->get_line_tax( $item ), 2 ),
'price' => wc_format_decimal( $order->get_item_total( $item ), 2 ),
'quantity' => (int) $item['qty'],
'tax_class' => ( ! empty( $item['tax_class'] ) ) ? $item['tax_class'] : null,
'name' => $item['name'],
'product_id' => ( isset( $product->variation_id ) ) ? $product->variation_id : $product->id,
'sku' => is_object( $product ) ? $product->get_sku() : null,
);
}
// add shipping
foreach ( $order->get_shipping_methods() as $shipping_item_id => $shipping_item ) {
$order_data['shipping_lines'][] = array(
'id' => $shipping_item_id,
'method_id' => $shipping_item['method_id'],
'method_title' => $shipping_item['name'],
'total' => wc_format_decimal( $shipping_item['cost'], 2 ),
);
}
// add taxes
foreach ( $order->get_tax_totals() as $tax_code => $tax ) {
$order_data['tax_lines'][] = array(
'code' => $tax_code,
'title' => $tax->label,
'total' => wc_format_decimal( $tax->amount, 2 ),
'compound' => (bool) $tax->is_compound,
);
}
// add fees
foreach ( $order->get_fees() as $fee_item_id => $fee_item ) {
$order_data['fee_lines'][] = array(
'id' => $fee_item_id,
'title' => $fee_item['name'],
'tax_class' => ( ! empty( $fee_item['tax_class'] ) ) ? $fee_item['tax_class'] : null,
'total' => wc_format_decimal( $order->get_line_total( $fee_item ), 2 ),
'total_tax' => wc_format_decimal( $order->get_line_tax( $fee_item ), 2 ),
);
}
// add coupons
foreach ( $order->get_items( 'coupon' ) as $coupon_item_id => $coupon_item ) {
$order_data['coupon_lines'][] = array(
'id' => $coupon_item_id,
'code' => $coupon_item['name'],
'amount' => wc_format_decimal( $coupon_item['discount_amount'], 2 ),
);
}
return array( 'order' => apply_filters( 'woocommerce_api_order_response', $order_data, $order, $fields, $this->server ) );
}
/**
* Get the total number of orders
*
* @since 2.1
* @param string $status
* @param array $filter
* @return array
*/
public function get_orders_count( $status = null, $filter = array() ) {
if ( ! empty( $status ) )
$filter['status'] = $status;
$query = $this->query_orders( $filter );
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if ( ! current_user_can( 'read_private_shop_orders' ) )
return new WP_Error( 'woocommerce_api_user_cannot_read_orders_count', __( 'You do not have permission to read the orders count', 'woocommerce' ), array( 'status' => 401 ) );
return array( 'count' => (int) $query->found_posts );
}
/**
* Edit an order
*
* API v1 only allows updating the status of an order
*
* @since 2.1
* @param int $id the order ID
* @param array $data
* @return array
*/
public function edit_order( $id, $data ) {
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$id = $this->validate_request( $id, 'shop_order', 'edit' );
if ( is_wp_error( $id ) )
return $id;
$order = get_order( $id );
if ( ! empty( $data['status'] ) ) {
$order->update_status( $data['status'], isset( $data['note'] ) ? $data['note'] : '' );
}
return $this->get_order( $id );
}
/**
* Delete an order
*
* @TODO enable along with POST in 2.2
* @param int $id the order ID
* @param bool $force true to permanently delete order, false to move to trash
* @return array
*/
public function delete_order( $id, $force = false ) {
$id = $this->validate_request( $id, 'shop_order', 'delete' );
return $this->delete( $id, 'order', ( 'true' === $force ) );
}
/**
* Get the admin order notes for an order
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*
* @since 2.1
* @param int $id the order ID
* @param string $fields fields to include in response
* @return array
*/
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public function get_order_notes( $id, $fields = null ) {
// ensure ID is valid order ID
$id = $this->validate_request( $id, 'shop_order', 'read' );
if ( is_wp_error( $id ) )
return $id;
$args = array(
'post_id' => $id,
'approve' => 'approve',
'type' => 'order_note'
);
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remove_filter( 'comments_clauses', array( 'WC_Comments', 'exclude_order_comments' ), 10, 1 );
$notes = get_comments( $args );
add_filter( 'comments_clauses', array( 'WC_Comments', 'exclude_order_comments' ), 10, 1 );
$order_notes = array();
foreach ( $notes as $note ) {
$order_notes[] = array(
'id' => $note->comment_ID,
'created_at' => $this->server->format_datetime( $note->comment_date_gmt ),
'note' => $note->comment_content,
'customer_note' => get_comment_meta( $note->comment_ID, 'is_customer_note', true ) ? true : false,
);
}
return array( 'order_notes' => apply_filters( 'woocommerce_api_order_notes_response', $order_notes, $id, $fields, $notes, $this->server ) );
}
/**
* Helper method to get order post objects
*
* @since 2.1
* @param array $args request arguments for filtering query
* @return WP_Query
*/
private function query_orders( $args ) {
// set base query arguments
$query_args = array(
'fields' => 'ids',
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'post_type' => 'shop_order'
);
// add status argument
if ( ! empty( $args['status'] ) ) {
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$statuses = explode( ',', $args['status'] );
$query_args['post_status'] = $statuses;
unset( $args['status'] );
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} else {
$query_args['post_status'] = array_keys( wc_get_order_statuses() );
}
$query_args = $this->merge_query_args( $query_args, $args );
return new WP_Query( $query_args );
}
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/**
* Helper method to get the order subtotal
*
* @since 2.1
* @param WC_Order $order
* @return float
*/
private function get_order_subtotal( $order ) {
$subtotal = 0;
// subtotal
foreach ( $order->get_items() as $item ) {
$subtotal += ( isset( $item['line_subtotal'] ) ) ? $item['line_subtotal'] : 0;
}
return $subtotal;
}
}