Hacked By AnonymousFox
<?php
/**
* Kkart API Orders Class
*
* Handles requests to the /orders endpoint
*
* @author WooThemes
* @category API
* @package Kkart\RestApi
* @since 2.1
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
class KKART_API_Orders extends KKART_API_Resource {
/** @var string $base the route base */
protected $base = '/orders';
/** @var string $post_type the custom post type */
protected $post_type = 'shop_order';
/**
* Register the routes for this class
*
* GET|POST /orders
* GET /orders/count
* GET|PUT|DELETE /orders/<id>
* GET /orders/<id>/notes
*
* @since 2.1
* @param array $routes
* @return array
*/
public function register_routes( $routes ) {
# GET|POST /orders
$routes[ $this->base ] = array(
array( array( $this, 'get_orders' ), KKART_API_Server::READABLE ),
array( array( $this, 'create_order' ), KKART_API_Server::CREATABLE | KKART_API_Server::ACCEPT_DATA ),
);
# GET /orders/count
$routes[ $this->base . '/count' ] = array(
array( array( $this, 'get_orders_count' ), KKART_API_Server::READABLE ),
);
# GET /orders/statuses
$routes[ $this->base . '/statuses' ] = array(
array( array( $this, 'get_order_statuses' ), KKART_API_Server::READABLE ),
);
# GET|PUT|DELETE /orders/<id>
$routes[ $this->base . '/(?P<id>\d+)' ] = array(
array( array( $this, 'get_order' ), KKART_API_Server::READABLE ),
array( array( $this, 'edit_order' ), KKART_API_Server::EDITABLE | KKART_API_Server::ACCEPT_DATA ),
array( array( $this, 'delete_order' ), KKART_API_Server::DELETABLE ),
);
# GET|POST /orders/<id>/notes
$routes[ $this->base . '/(?P<order_id>\d+)/notes' ] = array(
array( array( $this, 'get_order_notes' ), KKART_API_Server::READABLE ),
array( array( $this, 'create_order_note' ), KKART_API_SERVER::CREATABLE | KKART_API_Server::ACCEPT_DATA ),
);
# GET|PUT|DELETE /orders/<order_id>/notes/<id>
$routes[ $this->base . '/(?P<order_id>\d+)/notes/(?P<id>\d+)' ] = array(
array( array( $this, 'get_order_note' ), KKART_API_Server::READABLE ),
array( array( $this, 'edit_order_note' ), KKART_API_SERVER::EDITABLE | KKART_API_Server::ACCEPT_DATA ),
array( array( $this, 'delete_order_note' ), KKART_API_SERVER::DELETABLE ),
);
# GET|POST /orders/<order_id>/refunds
$routes[ $this->base . '/(?P<order_id>\d+)/refunds' ] = array(
array( array( $this, 'get_order_refunds' ), KKART_API_Server::READABLE ),
array( array( $this, 'create_order_refund' ), KKART_API_SERVER::CREATABLE | KKART_API_Server::ACCEPT_DATA ),
);
# GET|PUT|DELETE /orders/<order_id>/refunds/<id>
$routes[ $this->base . '/(?P<order_id>\d+)/refunds/(?P<id>\d+)' ] = array(
array( array( $this, 'get_order_refund' ), KKART_API_Server::READABLE ),
array( array( $this, 'edit_order_refund' ), KKART_API_SERVER::EDITABLE | KKART_API_Server::ACCEPT_DATA ),
array( array( $this, 'delete_order_refund' ), KKART_API_SERVER::DELETABLE ),
);
# POST|PUT /orders/bulk
$routes[ $this->base . '/bulk' ] = array(
array( array( $this, 'bulk' ), KKART_API_Server::EDITABLE | KKART_API_Server::ACCEPT_DATA ),
);
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, $filter ) );
}
$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
* @param array $filter
* @return array|WP_Error
*/
public function get_order( $id, $fields = null, $filter = array() ) {
// ensure order ID is valid & user has permission to read
$id = $this->validate_request( $id, $this->post_type, 'read' );
if ( is_wp_error( $id ) ) {
return $id;
}
// Get the decimal precession
$dp = ( isset( $filter['dp'] ) ? intval( $filter['dp'] ) : 2 );
$order = kkart_get_order( $id );
$order_data = array(
'id' => $order->get_id(),
'order_number' => $order->get_order_number(),
'created_at' => $this->server->format_datetime( $order->get_date_created() ? $order->get_date_created()->getTimestamp() : 0, false, false ), // API gives UTC times.
'updated_at' => $this->server->format_datetime( $order->get_date_modified() ? $order->get_date_modified()->getTimestamp() : 0, false, false ), // API gives UTC times.
'completed_at' => $this->server->format_datetime( $order->get_date_completed() ? $order->get_date_completed()->getTimestamp() : 0, false, false ), // API gives UTC times.
'status' => $order->get_status(),
'currency' => $order->get_currency(),
'total' => kkart_format_decimal( $order->get_total(), $dp ),
'subtotal' => kkart_format_decimal( $order->get_subtotal(), $dp ),
'total_line_items_quantity' => $order->get_item_count(),
'total_tax' => kkart_format_decimal( $order->get_total_tax(), $dp ),
'total_shipping' => kkart_format_decimal( $order->get_shipping_total(), $dp ),
'cart_tax' => kkart_format_decimal( $order->get_cart_tax(), $dp ),
'shipping_tax' => kkart_format_decimal( $order->get_shipping_tax(), $dp ),
'total_discount' => kkart_format_decimal( $order->get_total_discount(), $dp ),
'shipping_methods' => $order->get_shipping_method(),
'payment_details' => array(
'method_id' => $order->get_payment_method(),
'method_title' => $order->get_payment_method_title(),
'paid' => ! is_null( $order->get_date_paid() ),
),
'billing_address' => array(
'first_name' => $order->get_billing_first_name(),
'last_name' => $order->get_billing_last_name(),
'company' => $order->get_billing_company(),
'address_1' => $order->get_billing_address_1(),
'address_2' => $order->get_billing_address_2(),
'city' => $order->get_billing_city(),
'state' => $order->get_billing_state(),
'postcode' => $order->get_billing_postcode(),
'country' => $order->get_billing_country(),
'email' => $order->get_billing_email(),
'phone' => $order->get_billing_phone(),
),
'shipping_address' => array(
'first_name' => $order->get_shipping_first_name(),
'last_name' => $order->get_shipping_last_name(),
'company' => $order->get_shipping_company(),
'address_1' => $order->get_shipping_address_1(),
'address_2' => $order->get_shipping_address_2(),
'city' => $order->get_shipping_city(),
'state' => $order->get_shipping_state(),
'postcode' => $order->get_shipping_postcode(),
'country' => $order->get_shipping_country(),
),
'note' => $order->get_customer_note(),
'customer_ip' => $order->get_customer_ip_address(),
'customer_user_agent' => $order->get_customer_user_agent(),
'customer_id' => $order->get_user_id(),
'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 = $item->get_product();
$hideprefix = ( isset( $filter['all_item_meta'] ) && 'true' === $filter['all_item_meta'] ) ? null : '_';
$item_meta = $item->get_formatted_meta_data( $hideprefix );
foreach ( $item_meta as $key => $values ) {
$item_meta[ $key ]->label = $values->display_key;
unset( $item_meta[ $key ]->display_key );
unset( $item_meta[ $key ]->display_value );
}
$order_data['line_items'][] = array(
'id' => $item_id,
'subtotal' => kkart_format_decimal( $order->get_line_subtotal( $item, false, false ), $dp ),
'subtotal_tax' => kkart_format_decimal( $item->get_subtotal_tax(), $dp ),
'total' => kkart_format_decimal( $order->get_line_total( $item, false, false ), $dp ),
'total_tax' => kkart_format_decimal( $item->get_total_tax(), $dp ),
'price' => kkart_format_decimal( $order->get_item_total( $item, false, false ), $dp ),
'quantity' => $item->get_quantity(),
'tax_class' => $item->get_tax_class(),
'name' => $item->get_name(),
'product_id' => $item->get_variation_id() ? $item->get_variation_id() : $item->get_product_id(),
'sku' => is_object( $product ) ? $product->get_sku() : null,
'meta' => array_values( $item_meta ),
);
}
// 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->get_method_id(),
'method_title' => $shipping_item->get_name(),
'total' => kkart_format_decimal( $shipping_item->get_total(), $dp ),
);
}
// add taxes
foreach ( $order->get_tax_totals() as $tax_code => $tax ) {
$order_data['tax_lines'][] = array(
'id' => $tax->id,
'rate_id' => $tax->rate_id,
'code' => $tax_code,
'title' => $tax->label,
'total' => kkart_format_decimal( $tax->amount, $dp ),
'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->get_name(),
'tax_class' => $fee_item->get_tax_class(),
'total' => kkart_format_decimal( $order->get_line_total( $fee_item ), $dp ),
'total_tax' => kkart_format_decimal( $order->get_line_tax( $fee_item ), $dp ),
);
}
// 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->get_code(),
'amount' => kkart_format_decimal( $coupon_item->get_discount(), $dp ),
);
}
return array( 'order' => apply_filters( 'kkart_api_order_response', $order_data, $order, $fields, $this->server ) );
}
/**
* Get the total number of orders
*
* @since 2.4
*
* @param string $status
* @param array $filter
*
* @return array|WP_Error
*/
public function get_orders_count( $status = null, $filter = array() ) {
try {
if ( ! current_user_can( 'read_private_shop_orders' ) ) {
throw new KKART_API_Exception( 'kkart_api_user_cannot_read_orders_count', __( 'You do not have permission to read the orders count', 'kkart' ), 401 );
}
if ( ! empty( $status ) ) {
if ( 'any' === $status ) {
$order_statuses = array();
foreach ( kkart_get_order_statuses() as $slug => $name ) {
$filter['status'] = str_replace( 'kkart-', '', $slug );
$query = $this->query_orders( $filter );
$order_statuses[ str_replace( 'kkart-', '', $slug ) ] = (int) $query->found_posts;
}
return array( 'count' => $order_statuses );
} else {
$filter['status'] = $status;
}
}
$query = $this->query_orders( $filter );
return array( 'count' => (int) $query->found_posts );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Get a list of valid order statuses
*
* Note this requires no specific permissions other than being an authenticated
* API user. Order statuses (particularly custom statuses) could be considered
* private information which is why it's not in the API index.
*
* @since 2.1
* @return array
*/
public function get_order_statuses() {
$order_statuses = array();
foreach ( kkart_get_order_statuses() as $slug => $name ) {
$order_statuses[ str_replace( 'kkart-', '', $slug ) ] = $name;
}
return array( 'order_statuses' => apply_filters( 'kkart_api_order_statuses_response', $order_statuses, $this ) );
}
/**
* Create an order
*
* @since 2.2
*
* @param array $data raw order data
*
* @return array|WP_Error
*/
public function create_order( $data ) {
global $wpdb;
try {
if ( ! isset( $data['order'] ) ) {
throw new KKART_API_Exception( 'kkart_api_missing_order_data', sprintf( __( 'No %1$s data specified to create %1$s', 'kkart' ), 'order' ), 400 );
}
$data = $data['order'];
// permission check
if ( ! current_user_can( 'publish_shop_orders' ) ) {
throw new KKART_API_Exception( 'kkart_api_user_cannot_create_order', __( 'You do not have permission to create orders', 'kkart' ), 401 );
}
$data = apply_filters( 'kkart_api_create_order_data', $data, $this );
// default order args, note that status is checked for validity in kkart_create_order()
$default_order_args = array(
'status' => isset( $data['status'] ) ? $data['status'] : '',
'customer_note' => isset( $data['note'] ) ? $data['note'] : null,
);
// if creating order for existing customer
if ( ! empty( $data['customer_id'] ) ) {
// make sure customer exists
if ( false === get_user_by( 'id', $data['customer_id'] ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_customer_id', __( 'Customer ID is invalid.', 'kkart' ), 400 );
}
$default_order_args['customer_id'] = $data['customer_id'];
}
// create the pending order
$order = $this->create_base_order( $default_order_args, $data );
if ( is_wp_error( $order ) ) {
throw new KKART_API_Exception( 'kkart_api_cannot_create_order', sprintf( __( 'Cannot create order: %s', 'kkart' ), implode( ', ', $order->get_error_messages() ) ), 400 );
}
// billing/shipping addresses
$this->set_order_addresses( $order, $data );
$lines = array(
'line_item' => 'line_items',
'shipping' => 'shipping_lines',
'fee' => 'fee_lines',
'coupon' => 'coupon_lines',
);
foreach ( $lines as $line_type => $line ) {
if ( isset( $data[ $line ] ) && is_array( $data[ $line ] ) ) {
$set_item = "set_{$line_type}";
foreach ( $data[ $line ] as $item ) {
$this->$set_item( $order, $item, 'create' );
}
}
}
// calculate totals and set them
$order->calculate_totals();
// payment method (and payment_complete() if `paid` == true)
if ( isset( $data['payment_details'] ) && is_array( $data['payment_details'] ) ) {
// method ID & title are required
if ( empty( $data['payment_details']['method_id'] ) || empty( $data['payment_details']['method_title'] ) ) {
throw new KKART_API_Exception( 'kkart_invalid_payment_details', __( 'Payment method ID and title are required', 'kkart' ), 400 );
}
update_post_meta( $order->get_id(), '_payment_method', $data['payment_details']['method_id'] );
update_post_meta( $order->get_id(), '_payment_method_title', sanitize_text_field( $data['payment_details']['method_title'] ) );
// mark as paid if set
if ( isset( $data['payment_details']['paid'] ) && true === $data['payment_details']['paid'] ) {
$order->payment_complete( isset( $data['payment_details']['transaction_id'] ) ? $data['payment_details']['transaction_id'] : '' );
}
}
// set order currency
if ( isset( $data['currency'] ) ) {
if ( ! array_key_exists( $data['currency'], get_kkart_currencies() ) ) {
throw new KKART_API_Exception( 'kkart_invalid_order_currency', __( 'Provided order currency is invalid.', 'kkart' ), 400 );
}
update_post_meta( $order->get_id(), '_order_currency', $data['currency'] );
}
// set order meta
if ( isset( $data['order_meta'] ) && is_array( $data['order_meta'] ) ) {
$this->set_order_meta( $order->get_id(), $data['order_meta'] );
}
// HTTP 201 Created
$this->server->send_status( 201 );
kkart_delete_shop_order_transients( $order );
do_action( 'kkart_api_create_order', $order->get_id(), $data, $this );
do_action( 'kkart_new_order', $order->get_id() );
return $this->get_order( $order->get_id() );
} catch ( KKART_Data_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => 400 ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Creates new KKART_Order.
*
* Requires a separate function for classes that extend KKART_API_Orders.
*
* @since 2.3
*
* @param $args array
* @param $data
*
* @return KKART_Order
*/
protected function create_base_order( $args, $data ) {
return kkart_create_order( $args );
}
/**
* Edit an order
*
* @since 2.2
*
* @param int $id the order ID
* @param array $data
*
* @return array|WP_Error
*/
public function edit_order( $id, $data ) {
try {
if ( ! isset( $data['order'] ) ) {
throw new KKART_API_Exception( 'kkart_api_missing_order_data', sprintf( __( 'No %1$s data specified to edit %1$s', 'kkart' ), 'order' ), 400 );
}
$data = $data['order'];
$update_totals = false;
$id = $this->validate_request( $id, $this->post_type, 'edit' );
if ( is_wp_error( $id ) ) {
return $id;
}
$data = apply_filters( 'kkart_api_edit_order_data', $data, $id, $this );
$order = kkart_get_order( $id );
if ( empty( $order ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_id', __( 'Order ID is invalid', 'kkart' ), 400 );
}
$order_args = array( 'order_id' => $order->get_id() );
// Customer note.
if ( isset( $data['note'] ) ) {
$order_args['customer_note'] = $data['note'];
}
// Customer ID.
if ( isset( $data['customer_id'] ) && $data['customer_id'] != $order->get_user_id() ) {
// Make sure customer exists.
if ( false === get_user_by( 'id', $data['customer_id'] ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_customer_id', __( 'Customer ID is invalid.', 'kkart' ), 400 );
}
update_post_meta( $order->get_id(), '_customer_user', $data['customer_id'] );
}
// Billing/shipping address.
$this->set_order_addresses( $order, $data );
$lines = array(
'line_item' => 'line_items',
'shipping' => 'shipping_lines',
'fee' => 'fee_lines',
'coupon' => 'coupon_lines',
);
foreach ( $lines as $line_type => $line ) {
if ( isset( $data[ $line ] ) && is_array( $data[ $line ] ) ) {
$update_totals = true;
foreach ( $data[ $line ] as $item ) {
// Item ID is always required.
if ( ! array_key_exists( 'id', $item ) ) {
$item['id'] = null;
}
// Create item.
if ( is_null( $item['id'] ) ) {
$this->set_item( $order, $line_type, $item, 'create' );
} elseif ( $this->item_is_null( $item ) ) {
// Delete item.
kkart_delete_order_item( $item['id'] );
} else {
// Update item.
$this->set_item( $order, $line_type, $item, 'update' );
}
}
}
}
// Payment method (and payment_complete() if `paid` == true and order needs payment).
if ( isset( $data['payment_details'] ) && is_array( $data['payment_details'] ) ) {
// Method ID.
if ( isset( $data['payment_details']['method_id'] ) ) {
update_post_meta( $order->get_id(), '_payment_method', $data['payment_details']['method_id'] );
}
// Method title.
if ( isset( $data['payment_details']['method_title'] ) ) {
update_post_meta( $order->get_id(), '_payment_method_title', sanitize_text_field( $data['payment_details']['method_title'] ) );
}
// Mark as paid if set.
if ( $order->needs_payment() && isset( $data['payment_details']['paid'] ) && true === $data['payment_details']['paid'] ) {
$order->payment_complete( isset( $data['payment_details']['transaction_id'] ) ? $data['payment_details']['transaction_id'] : '' );
}
}
// Set order currency.
if ( isset( $data['currency'] ) ) {
if ( ! array_key_exists( $data['currency'], get_kkart_currencies() ) ) {
throw new KKART_API_Exception( 'kkart_invalid_order_currency', __( 'Provided order currency is invalid.', 'kkart' ), 400 );
}
update_post_meta( $order->get_id(), '_order_currency', $data['currency'] );
}
// If items have changed, recalculate order totals.
if ( $update_totals ) {
$order->calculate_totals();
}
// Update order meta.
if ( isset( $data['order_meta'] ) && is_array( $data['order_meta'] ) ) {
$this->set_order_meta( $order->get_id(), $data['order_meta'] );
}
// Update the order post to set customer note/modified date.
kkart_update_order( $order_args );
// Order status.
if ( ! empty( $data['status'] ) ) {
// Refresh the order instance.
$order = kkart_get_order( $order->get_id() );
$order->update_status( $data['status'], isset( $data['status_note'] ) ? $data['status_note'] : '', true );
}
kkart_delete_shop_order_transients( $order );
do_action( 'kkart_api_edit_order', $order->get_id(), $data, $this );
do_action( 'kkart_update_order', $order->get_id() );
return $this->get_order( $id );
} catch ( KKART_Data_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => 400 ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Delete an order
*
* @param int $id the order ID
* @param bool $force true to permanently delete order, false to move to trash
* @return array|WP_Error
*/
public function delete_order( $id, $force = false ) {
$id = $this->validate_request( $id, $this->post_type, 'delete' );
if ( is_wp_error( $id ) ) {
return $id;
}
kkart_delete_shop_order_transients( $id );
do_action( 'kkart_api_delete_order', $id, $this );
return $this->delete( $id, 'order', ( 'true' === $force ) );
}
/**
* Helper method to get order post objects
*
* @since 2.1
* @param array $args request arguments for filtering query
* @return WP_Query
*/
protected function query_orders( $args ) {
// set base query arguments
$query_args = array(
'fields' => 'ids',
'post_type' => $this->post_type,
'post_status' => array_keys( kkart_get_order_statuses() ),
);
// add status argument
if ( ! empty( $args['status'] ) ) {
$statuses = 'kkart-' . str_replace( ',', ',kkart-', $args['status'] );
$statuses = explode( ',', $statuses );
$query_args['post_status'] = $statuses;
unset( $args['status'] );
}
$query_args = $this->merge_query_args( $query_args, $args );
return new WP_Query( $query_args );
}
/**
* Helper method to set/update the billing & shipping addresses for
* an order
*
* @since 2.1
* @param \KKART_Order $order
* @param array $data
*/
protected function set_order_addresses( $order, $data ) {
$address_fields = array(
'first_name',
'last_name',
'company',
'email',
'phone',
'address_1',
'address_2',
'city',
'state',
'postcode',
'country',
);
$billing_address = $shipping_address = array();
// billing address
if ( isset( $data['billing_address'] ) && is_array( $data['billing_address'] ) ) {
foreach ( $address_fields as $field ) {
if ( isset( $data['billing_address'][ $field ] ) ) {
$billing_address[ $field ] = kkart_clean( $data['billing_address'][ $field ] );
}
}
unset( $address_fields['email'] );
unset( $address_fields['phone'] );
}
// shipping address
if ( isset( $data['shipping_address'] ) && is_array( $data['shipping_address'] ) ) {
foreach ( $address_fields as $field ) {
if ( isset( $data['shipping_address'][ $field ] ) ) {
$shipping_address[ $field ] = kkart_clean( $data['shipping_address'][ $field ] );
}
}
}
$this->update_address( $order, $billing_address, 'billing' );
$this->update_address( $order, $shipping_address, 'shipping' );
// update user meta
if ( $order->get_user_id() ) {
foreach ( $billing_address as $key => $value ) {
update_user_meta( $order->get_user_id(), 'billing_' . $key, $value );
}
foreach ( $shipping_address as $key => $value ) {
update_user_meta( $order->get_user_id(), 'shipping_' . $key, $value );
}
}
}
/**
* Update address.
*
* @param KKART_Order $order
* @param array $posted
* @param string $type
*/
protected function update_address( $order, $posted, $type = 'billing' ) {
foreach ( $posted as $key => $value ) {
if ( is_callable( array( $order, "set_{$type}_{$key}" ) ) ) {
$order->{"set_{$type}_{$key}"}( $value );
}
}
}
/**
* Helper method to add/update order meta, with two restrictions:
*
* 1) Only non-protected meta (no leading underscore) can be set
* 2) Meta values must be scalar (int, string, bool)
*
* @since 2.2
* @param int $order_id valid order ID
* @param array $order_meta order meta in array( 'meta_key' => 'meta_value' ) format
*/
protected function set_order_meta( $order_id, $order_meta ) {
foreach ( $order_meta as $meta_key => $meta_value ) {
if ( is_string( $meta_key ) && ! is_protected_meta( $meta_key ) && is_scalar( $meta_value ) ) {
update_post_meta( $order_id, $meta_key, $meta_value );
}
}
}
/**
* Helper method to check if the resource ID associated with the provided item is null
*
* Items can be deleted by setting the resource ID to null
*
* @since 2.2
* @param array $item item provided in the request body
* @return bool true if the item resource ID is null, false otherwise
*/
protected function item_is_null( $item ) {
$keys = array( 'product_id', 'method_id', 'title', 'code' );
foreach ( $keys as $key ) {
if ( array_key_exists( $key, $item ) && is_null( $item[ $key ] ) ) {
return true;
}
}
return false;
}
/**
* Wrapper method to create/update order items
*
* When updating, the item ID provided is checked to ensure it is associated
* with the order.
*
* @since 2.2
* @param \KKART_Order $order order
* @param string $item_type
* @param array $item item provided in the request body
* @param string $action either 'create' or 'update'
* @throws KKART_API_Exception if item ID is not associated with order
*/
protected function set_item( $order, $item_type, $item, $action ) {
global $wpdb;
$set_method = "set_{$item_type}";
// verify provided line item ID is associated with order
if ( 'update' === $action ) {
$result = $wpdb->get_row(
$wpdb->prepare( "SELECT * FROM {$wpdb->prefix}kkart_order_items WHERE order_item_id = %d AND order_id = %d",
absint( $item['id'] ),
absint( $order->get_id() )
) );
if ( is_null( $result ) ) {
throw new KKART_API_Exception( 'kkart_invalid_item_id', __( 'Order item ID provided is not associated with order.', 'kkart' ), 400 );
}
}
$this->$set_method( $order, $item, $action );
}
/**
* Create or update a line item
*
* @since 2.2
* @param \KKART_Order $order
* @param array $item line item data
* @param string $action 'create' to add line item or 'update' to update it
* @throws KKART_API_Exception invalid data, server error
*/
protected function set_line_item( $order, $item, $action ) {
$creating = ( 'create' === $action );
// product is always required
if ( ! isset( $item['product_id'] ) && ! isset( $item['sku'] ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_product_id', __( 'Product ID or SKU is required', 'kkart' ), 400 );
}
// when updating, ensure product ID provided matches
if ( 'update' === $action ) {
$item_product_id = kkart_get_order_item_meta( $item['id'], '_product_id' );
$item_variation_id = kkart_get_order_item_meta( $item['id'], '_variation_id' );
if ( $item['product_id'] != $item_product_id && $item['product_id'] != $item_variation_id ) {
throw new KKART_API_Exception( 'kkart_api_invalid_product_id', __( 'Product ID provided does not match this line item', 'kkart' ), 400 );
}
}
if ( isset( $item['product_id'] ) ) {
$product_id = $item['product_id'];
} elseif ( isset( $item['sku'] ) ) {
$product_id = kkart_get_product_id_by_sku( $item['sku'] );
}
// variations must each have a key & value
$variation_id = 0;
if ( isset( $item['variations'] ) && is_array( $item['variations'] ) ) {
foreach ( $item['variations'] as $key => $value ) {
if ( ! $key || ! $value ) {
throw new KKART_API_Exception( 'kkart_api_invalid_product_variation', __( 'The product variation is invalid', 'kkart' ), 400 );
}
}
$variation_id = $this->get_variation_id( kkart_get_product( $product_id ), $item['variations'] );
}
$product = kkart_get_product( $variation_id ? $variation_id : $product_id );
// must be a valid KKART_Product
if ( ! is_object( $product ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_product', __( 'Product is invalid.', 'kkart' ), 400 );
}
// quantity must be positive float
if ( isset( $item['quantity'] ) && floatval( $item['quantity'] ) <= 0 ) {
throw new KKART_API_Exception( 'kkart_api_invalid_product_quantity', __( 'Product quantity must be a positive float.', 'kkart' ), 400 );
}
// quantity is required when creating
if ( $creating && ! isset( $item['quantity'] ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_product_quantity', __( 'Product quantity is required.', 'kkart' ), 400 );
}
if ( $creating ) {
$line_item = new KKART_Order_Item_Product();
} else {
$line_item = new KKART_Order_Item_Product( $item['id'] );
}
$line_item->set_product( $product );
$line_item->set_order_id( $order->get_id() );
if ( isset( $item['quantity'] ) ) {
$line_item->set_quantity( $item['quantity'] );
}
if ( isset( $item['total'] ) ) {
$line_item->set_total( floatval( $item['total'] ) );
} elseif ( $creating ) {
$total = kkart_get_price_excluding_tax( $product, array( 'qty' => $line_item->get_quantity() ) );
$line_item->set_total( $total );
$line_item->set_subtotal( $total );
}
if ( isset( $item['total_tax'] ) ) {
$line_item->set_total_tax( floatval( $item['total_tax'] ) );
}
if ( isset( $item['subtotal'] ) ) {
$line_item->set_subtotal( floatval( $item['subtotal'] ) );
}
if ( isset( $item['subtotal_tax'] ) ) {
$line_item->set_subtotal_tax( floatval( $item['subtotal_tax'] ) );
}
if ( $variation_id ) {
$line_item->set_variation_id( $variation_id );
$line_item->set_variation( $item['variations'] );
}
// Save or add to order.
if ( $creating ) {
$order->add_item( $line_item );
} else {
$item_id = $line_item->save();
if ( ! $item_id ) {
throw new KKART_API_Exception( 'kkart_cannot_create_line_item', __( 'Cannot create line item, try again.', 'kkart' ), 500 );
}
}
}
/**
* Given a product ID & API provided variations, find the correct variation ID to use for calculation
* We can't just trust input from the API to pass a variation_id manually, otherwise you could pass
* the cheapest variation ID but provide other information so we have to look up the variation ID.
*
* @param KKART_Product $product
* @param array $variations
*
* @return int returns an ID if a valid variation was found for this product
*/
function get_variation_id( $product, $variations = array() ) {
$variation_id = null;
$variations_normalized = array();
if ( $product->is_type( 'variable' ) && $product->has_child() ) {
if ( isset( $variations ) && is_array( $variations ) ) {
// start by normalizing the passed variations
foreach ( $variations as $key => $value ) {
$key = str_replace( 'attribute_', '', kkart_attribute_taxonomy_slug( $key ) ); // from get_attributes in class-kkart-api-products.php
$variations_normalized[ $key ] = strtolower( $value );
}
// now search through each product child and see if our passed variations match anything
foreach ( $product->get_children() as $variation ) {
$meta = array();
foreach ( get_post_meta( $variation ) as $key => $value ) {
$value = $value[0];
$key = str_replace( 'attribute_', '', kkart_attribute_taxonomy_slug( $key ) );
$meta[ $key ] = strtolower( $value );
}
// if the variation array is a part of the $meta array, we found our match
if ( $this->array_contains( $variations_normalized, $meta ) ) {
$variation_id = $variation;
break;
}
}
}
}
return $variation_id;
}
/**
* Utility function to see if the meta array contains data from variations
*
* @param array $needles
* @param array $haystack
*
* @return bool
*/
protected function array_contains( $needles, $haystack ) {
foreach ( $needles as $key => $value ) {
if ( $haystack[ $key ] !== $value ) {
return false;
}
}
return true;
}
/**
* Create or update an order shipping method
*
* @since 2.2
* @param \KKART_Order $order
* @param array $shipping item data
* @param string $action 'create' to add shipping or 'update' to update it
* @throws KKART_API_Exception invalid data, server error
*/
protected function set_shipping( $order, $shipping, $action ) {
// total must be a positive float
if ( isset( $shipping['total'] ) && floatval( $shipping['total'] ) < 0 ) {
throw new KKART_API_Exception( 'kkart_invalid_shipping_total', __( 'Shipping total must be a positive amount.', 'kkart' ), 400 );
}
if ( 'create' === $action ) {
// method ID is required
if ( ! isset( $shipping['method_id'] ) ) {
throw new KKART_API_Exception( 'kkart_invalid_shipping_item', __( 'Shipping method ID is required.', 'kkart' ), 400 );
}
$rate = new KKART_Shipping_Rate( $shipping['method_id'], isset( $shipping['method_title'] ) ? $shipping['method_title'] : '', isset( $shipping['total'] ) ? floatval( $shipping['total'] ) : 0, array(), $shipping['method_id'] );
$item = new KKART_Order_Item_Shipping();
$item->set_order_id( $order->get_id() );
$item->set_shipping_rate( $rate );
$order->add_item( $item );
} else {
$item = new KKART_Order_Item_Shipping( $shipping['id'] );
if ( isset( $shipping['method_id'] ) ) {
$item->set_method_id( $shipping['method_id'] );
}
if ( isset( $shipping['method_title'] ) ) {
$item->set_method_title( $shipping['method_title'] );
}
if ( isset( $shipping['total'] ) ) {
$item->set_total( floatval( $shipping['total'] ) );
}
$shipping_id = $item->save();
if ( ! $shipping_id ) {
throw new KKART_API_Exception( 'kkart_cannot_update_shipping', __( 'Cannot update shipping method, try again.', 'kkart' ), 500 );
}
}
}
/**
* Create or update an order fee
*
* @since 2.2
* @param \KKART_Order $order
* @param array $fee item data
* @param string $action 'create' to add fee or 'update' to update it
* @throws KKART_API_Exception invalid data, server error
*/
protected function set_fee( $order, $fee, $action ) {
if ( 'create' === $action ) {
// fee title is required
if ( ! isset( $fee['title'] ) ) {
throw new KKART_API_Exception( 'kkart_invalid_fee_item', __( 'Fee title is required', 'kkart' ), 400 );
}
$item = new KKART_Order_Item_Fee();
$item->set_order_id( $order->get_id() );
$item->set_name( kkart_clean( $fee['title'] ) );
$item->set_total( isset( $fee['total'] ) ? floatval( $fee['total'] ) : 0 );
// if taxable, tax class and total are required
if ( ! empty( $fee['taxable'] ) ) {
if ( ! isset( $fee['tax_class'] ) ) {
throw new KKART_API_Exception( 'kkart_invalid_fee_item', __( 'Fee tax class is required when fee is taxable.', 'kkart' ), 400 );
}
$item->set_tax_status( 'taxable' );
$item->set_tax_class( $fee['tax_class'] );
if ( isset( $fee['total_tax'] ) ) {
$item->set_total_tax( isset( $fee['total_tax'] ) ? kkart_format_refund_total( $fee['total_tax'] ) : 0 );
}
if ( isset( $fee['tax_data'] ) ) {
$item->set_total_tax( kkart_format_refund_total( array_sum( $fee['tax_data'] ) ) );
$item->set_taxes( array_map( 'kkart_format_refund_total', $fee['tax_data'] ) );
}
}
$order->add_item( $item );
} else {
$item = new KKART_Order_Item_Fee( $fee['id'] );
if ( isset( $fee['title'] ) ) {
$item->set_name( kkart_clean( $fee['title'] ) );
}
if ( isset( $fee['tax_class'] ) ) {
$item->set_tax_class( $fee['tax_class'] );
}
if ( isset( $fee['total'] ) ) {
$item->set_total( floatval( $fee['total'] ) );
}
if ( isset( $fee['total_tax'] ) ) {
$item->set_total_tax( floatval( $fee['total_tax'] ) );
}
$fee_id = $item->save();
if ( ! $fee_id ) {
throw new KKART_API_Exception( 'kkart_cannot_update_fee', __( 'Cannot update fee, try again.', 'kkart' ), 500 );
}
}
}
/**
* Create or update an order coupon
*
* @since 2.2
* @param \KKART_Order $order
* @param array $coupon item data
* @param string $action 'create' to add coupon or 'update' to update it
* @throws KKART_API_Exception invalid data, server error
*/
protected function set_coupon( $order, $coupon, $action ) {
// coupon amount must be positive float
if ( isset( $coupon['amount'] ) && floatval( $coupon['amount'] ) < 0 ) {
throw new KKART_API_Exception( 'kkart_invalid_coupon_total', __( 'Coupon discount total must be a positive amount.', 'kkart' ), 400 );
}
if ( 'create' === $action ) {
// coupon code is required
if ( empty( $coupon['code'] ) ) {
throw new KKART_API_Exception( 'kkart_invalid_coupon_coupon', __( 'Coupon code is required.', 'kkart' ), 400 );
}
$item = new KKART_Order_Item_Coupon();
$item->set_props( array(
'code' => $coupon['code'],
'discount' => isset( $coupon['amount'] ) ? floatval( $coupon['amount'] ) : 0,
'discount_tax' => 0,
'order_id' => $order->get_id(),
) );
$order->add_item( $item );
} else {
$item = new KKART_Order_Item_Coupon( $coupon['id'] );
if ( isset( $coupon['code'] ) ) {
$item->set_code( $coupon['code'] );
}
if ( isset( $coupon['amount'] ) ) {
$item->set_discount( floatval( $coupon['amount'] ) );
}
$coupon_id = $item->save();
if ( ! $coupon_id ) {
throw new KKART_API_Exception( 'kkart_cannot_update_order_coupon', __( 'Cannot update coupon, try again.', 'kkart' ), 500 );
}
}
}
/**
* Get the admin order notes for an order
*
* @since 2.1
* @param string $order_id order ID
* @param string|null $fields fields to include in response
* @return array|WP_Error
*/
public function get_order_notes( $order_id, $fields = null ) {
// ensure ID is valid order ID
$order_id = $this->validate_request( $order_id, $this->post_type, 'read' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
$args = array(
'post_id' => $order_id,
'approve' => 'approve',
'type' => 'order_note',
);
remove_filter( 'comments_clauses', array( 'KKART_Comments', 'exclude_order_comments' ), 10, 1 );
$notes = get_comments( $args );
add_filter( 'comments_clauses', array( 'KKART_Comments', 'exclude_order_comments' ), 10, 1 );
$order_notes = array();
foreach ( $notes as $note ) {
$order_notes[] = current( $this->get_order_note( $order_id, $note->comment_ID, $fields ) );
}
return array( 'order_notes' => apply_filters( 'kkart_api_order_notes_response', $order_notes, $order_id, $fields, $notes, $this->server ) );
}
/**
* Get an order note for the given order ID and ID
*
* @since 2.2
*
* @param string $order_id order ID
* @param string $id order note ID
* @param string|null $fields fields to limit response to
*
* @return array|WP_Error
*/
public function get_order_note( $order_id, $id, $fields = null ) {
try {
// Validate order ID
$order_id = $this->validate_request( $order_id, $this->post_type, 'read' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
$id = absint( $id );
if ( empty( $id ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'Invalid order note ID', 'kkart' ), 400 );
}
$note = get_comment( $id );
if ( is_null( $note ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'An order note with the provided ID could not be found', 'kkart' ), 404 );
}
$order_note = array(
'id' => $note->comment_ID,
'created_at' => $this->server->format_datetime( $note->comment_date_gmt ),
'note' => $note->comment_content,
'customer_note' => (bool) get_comment_meta( $note->comment_ID, 'is_customer_note', true ),
);
return array( 'order_note' => apply_filters( 'kkart_api_order_note_response', $order_note, $id, $fields, $note, $order_id, $this ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Create a new order note for the given order
*
* @since 2.2
* @param string $order_id order ID
* @param array $data raw request data
* @return WP_Error|array error or created note response data
*/
public function create_order_note( $order_id, $data ) {
try {
if ( ! isset( $data['order_note'] ) ) {
throw new KKART_API_Exception( 'kkart_api_missing_order_note_data', sprintf( __( 'No %1$s data specified to create %1$s', 'kkart' ), 'order_note' ), 400 );
}
$data = $data['order_note'];
// permission check
if ( ! current_user_can( 'publish_shop_orders' ) ) {
throw new KKART_API_Exception( 'kkart_api_user_cannot_create_order_note', __( 'You do not have permission to create order notes', 'kkart' ), 401 );
}
$order_id = $this->validate_request( $order_id, $this->post_type, 'edit' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
$order = kkart_get_order( $order_id );
$data = apply_filters( 'kkart_api_create_order_note_data', $data, $order_id, $this );
// note content is required
if ( ! isset( $data['note'] ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note', __( 'Order note is required', 'kkart' ), 400 );
}
$is_customer_note = ( isset( $data['customer_note'] ) && true === $data['customer_note'] );
// create the note
$note_id = $order->add_order_note( $data['note'], $is_customer_note );
if ( ! $note_id ) {
throw new KKART_API_Exception( 'kkart_api_cannot_create_order_note', __( 'Cannot create order note, please try again.', 'kkart' ), 500 );
}
// HTTP 201 Created
$this->server->send_status( 201 );
do_action( 'kkart_api_create_order_note', $note_id, $order_id, $this );
return $this->get_order_note( $order->get_id(), $note_id );
} catch ( KKART_Data_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => 400 ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Edit the order note
*
* @since 2.2
* @param string $order_id order ID
* @param string $id note ID
* @param array $data parsed request data
* @return WP_Error|array error or edited note response data
*/
public function edit_order_note( $order_id, $id, $data ) {
try {
if ( ! isset( $data['order_note'] ) ) {
throw new KKART_API_Exception( 'kkart_api_missing_order_note_data', sprintf( __( 'No %1$s data specified to edit %1$s', 'kkart' ), 'order_note' ), 400 );
}
$data = $data['order_note'];
// Validate order ID
$order_id = $this->validate_request( $order_id, $this->post_type, 'edit' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
$order = kkart_get_order( $order_id );
// Validate note ID
$id = absint( $id );
if ( empty( $id ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'Invalid order note ID', 'kkart' ), 400 );
}
// Ensure note ID is valid
$note = get_comment( $id );
if ( is_null( $note ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'An order note with the provided ID could not be found', 'kkart' ), 404 );
}
// Ensure note ID is associated with given order
if ( $note->comment_post_ID != $order->get_id() ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'The order note ID provided is not associated with the order', 'kkart' ), 400 );
}
$data = apply_filters( 'kkart_api_edit_order_note_data', $data, $note->comment_ID, $order->get_id(), $this );
// Note content
if ( isset( $data['note'] ) ) {
wp_update_comment(
array(
'comment_ID' => $note->comment_ID,
'comment_content' => $data['note'],
)
);
}
// Customer note
if ( isset( $data['customer_note'] ) ) {
update_comment_meta( $note->comment_ID, 'is_customer_note', true === $data['customer_note'] ? 1 : 0 );
}
do_action( 'kkart_api_edit_order_note', $note->comment_ID, $order->get_id(), $this );
return $this->get_order_note( $order->get_id(), $note->comment_ID );
} catch ( KKART_Data_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => 400 ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Delete order note
*
* @since 2.2
* @param string $order_id order ID
* @param string $id note ID
* @return WP_Error|array error or deleted message
*/
public function delete_order_note( $order_id, $id ) {
try {
$order_id = $this->validate_request( $order_id, $this->post_type, 'delete' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
// Validate note ID
$id = absint( $id );
if ( empty( $id ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'Invalid order note ID', 'kkart' ), 400 );
}
// Ensure note ID is valid
$note = get_comment( $id );
if ( is_null( $note ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'An order note with the provided ID could not be found', 'kkart' ), 404 );
}
// Ensure note ID is associated with given order
if ( $note->comment_post_ID != $order_id ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_note_id', __( 'The order note ID provided is not associated with the order', 'kkart' ), 400 );
}
// Force delete since trashed order notes could not be managed through comments list table
$result = kkart_delete_order_note( $note->comment_ID );
if ( ! $result ) {
throw new KKART_API_Exception( 'kkart_api_cannot_delete_order_note', __( 'This order note cannot be deleted', 'kkart' ), 500 );
}
do_action( 'kkart_api_delete_order_note', $note->comment_ID, $order_id, $this );
return array( 'message' => __( 'Permanently deleted order note', 'kkart' ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Get the order refunds for an order
*
* @since 2.2
* @param string $order_id order ID
* @param string|null $fields fields to include in response
* @return array|WP_Error
*/
public function get_order_refunds( $order_id, $fields = null ) {
// Ensure ID is valid order ID
$order_id = $this->validate_request( $order_id, $this->post_type, 'read' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
$refund_items = kkart_get_orders( array(
'type' => 'shop_order_refund',
'parent' => $order_id,
'limit' => -1,
'return' => 'ids',
) );
$order_refunds = array();
foreach ( $refund_items as $refund_id ) {
$order_refunds[] = current( $this->get_order_refund( $order_id, $refund_id, $fields ) );
}
return array( 'order_refunds' => apply_filters( 'kkart_api_order_refunds_response', $order_refunds, $order_id, $fields, $refund_items, $this ) );
}
/**
* Get an order refund for the given order ID and ID
*
* @since 2.2
*
* @param string $order_id order ID
* @param int $id
* @param string|null $fields fields to limit response to
* @param array $filter
*
* @return array|WP_Error
*/
public function get_order_refund( $order_id, $id, $fields = null, $filter = array() ) {
try {
// Validate order ID
$order_id = $this->validate_request( $order_id, $this->post_type, 'read' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
$id = absint( $id );
if ( empty( $id ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'Invalid order refund ID.', 'kkart' ), 400 );
}
$order = kkart_get_order( $order_id );
$refund = kkart_get_order( $id );
if ( ! $refund ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'An order refund with the provided ID could not be found.', 'kkart' ), 404 );
}
$line_items = array();
// Add line items
foreach ( $refund->get_items( 'line_item' ) as $item_id => $item ) {
$product = $item->get_product();
$hideprefix = ( isset( $filter['all_item_meta'] ) && 'true' === $filter['all_item_meta'] ) ? null : '_';
$item_meta = $item->get_formatted_meta_data( $hideprefix );
foreach ( $item_meta as $key => $values ) {
$item_meta[ $key ]->label = $values->display_key;
unset( $item_meta[ $key ]->display_key );
unset( $item_meta[ $key ]->display_value );
}
$line_items[] = array(
'id' => $item_id,
'subtotal' => kkart_format_decimal( $order->get_line_subtotal( $item ), 2 ),
'subtotal_tax' => kkart_format_decimal( $item->get_subtotal_tax(), 2 ),
'total' => kkart_format_decimal( $order->get_line_total( $item ), 2 ),
'total_tax' => kkart_format_decimal( $order->get_line_tax( $item ), 2 ),
'price' => kkart_format_decimal( $order->get_item_total( $item ), 2 ),
'quantity' => $item->get_quantity(),
'tax_class' => $item->get_tax_class(),
'name' => $item->get_name(),
'product_id' => $item->get_variation_id() ? $item->get_variation_id() : $item->get_product_id(),
'sku' => is_object( $product ) ? $product->get_sku() : null,
'meta' => array_values( $item_meta ),
'refunded_item_id' => (int) $item->get_meta( 'refunded_item_id' ),
);
}
$order_refund = array(
'id' => $refund->get_id(),
'created_at' => $this->server->format_datetime( $refund->get_date_created() ? $refund->get_date_created()->getTimestamp() : 0, false, false ),
'amount' => kkart_format_decimal( $refund->get_amount(), 2 ),
'reason' => $refund->get_reason(),
'line_items' => $line_items,
);
return array( 'order_refund' => apply_filters( 'kkart_api_order_refund_response', $order_refund, $id, $fields, $refund, $order_id, $this ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Create a new order refund for the given order
*
* @since 2.2
* @param string $order_id order ID
* @param array $data raw request data
* @param bool $api_refund do refund using a payment gateway API
* @return WP_Error|array error or created refund response data
*/
public function create_order_refund( $order_id, $data, $api_refund = true ) {
try {
if ( ! isset( $data['order_refund'] ) ) {
throw new KKART_API_Exception( 'kkart_api_missing_order_refund_data', sprintf( __( 'No %1$s data specified to create %1$s', 'kkart' ), 'order_refund' ), 400 );
}
$data = $data['order_refund'];
// Permission check
if ( ! current_user_can( 'publish_shop_orders' ) ) {
throw new KKART_API_Exception( 'kkart_api_user_cannot_create_order_refund', __( 'You do not have permission to create order refunds', 'kkart' ), 401 );
}
$order_id = absint( $order_id );
if ( empty( $order_id ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_id', __( 'Order ID is invalid', 'kkart' ), 400 );
}
$data = apply_filters( 'kkart_api_create_order_refund_data', $data, $order_id, $this );
// Refund amount is required
if ( ! isset( $data['amount'] ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund', __( 'Refund amount is required.', 'kkart' ), 400 );
} elseif ( 0 > $data['amount'] ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund', __( 'Refund amount must be positive.', 'kkart' ), 400 );
}
$data['order_id'] = $order_id;
$data['refund_id'] = 0;
// Create the refund
$refund = kkart_create_refund( $data );
if ( ! $refund ) {
throw new KKART_API_Exception( 'kkart_api_cannot_create_order_refund', __( 'Cannot create order refund, please try again.', 'kkart' ), 500 );
}
// Refund via API
if ( $api_refund ) {
if ( KKART()->payment_gateways() ) {
$payment_gateways = KKART()->payment_gateways->payment_gateways();
}
$order = kkart_get_order( $order_id );
if ( isset( $payment_gateways[ $order->get_payment_method() ] ) && $payment_gateways[ $order->get_payment_method() ]->supports( 'refunds' ) ) {
$result = $payment_gateways[ $order->get_payment_method() ]->process_refund( $order_id, $refund->get_amount(), $refund->get_reason() );
if ( is_wp_error( $result ) ) {
return $result;
} elseif ( ! $result ) {
throw new KKART_API_Exception( 'kkart_api_create_order_refund_api_failed', __( 'An error occurred while attempting to create the refund using the payment gateway API.', 'kkart' ), 500 );
}
}
}
// HTTP 201 Created
$this->server->send_status( 201 );
do_action( 'kkart_api_create_order_refund', $refund->get_id(), $order_id, $this );
return $this->get_order_refund( $order_id, $refund->get_id() );
} catch ( KKART_Data_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => 400 ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Edit an order refund
*
* @since 2.2
* @param string $order_id order ID
* @param string $id refund ID
* @param array $data parsed request data
* @return WP_Error|array error or edited refund response data
*/
public function edit_order_refund( $order_id, $id, $data ) {
try {
if ( ! isset( $data['order_refund'] ) ) {
throw new KKART_API_Exception( 'kkart_api_missing_order_refund_data', sprintf( __( 'No %1$s data specified to edit %1$s', 'kkart' ), 'order_refund' ), 400 );
}
$data = $data['order_refund'];
// Validate order ID
$order_id = $this->validate_request( $order_id, $this->post_type, 'edit' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
// Validate refund ID
$id = absint( $id );
if ( empty( $id ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'Invalid order refund ID.', 'kkart' ), 400 );
}
// Ensure order ID is valid
$refund = get_post( $id );
if ( ! $refund ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'An order refund with the provided ID could not be found.', 'kkart' ), 404 );
}
// Ensure refund ID is associated with given order
if ( $refund->post_parent != $order_id ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'The order refund ID provided is not associated with the order.', 'kkart' ), 400 );
}
$data = apply_filters( 'kkart_api_edit_order_refund_data', $data, $refund->ID, $order_id, $this );
// Update reason
if ( isset( $data['reason'] ) ) {
$updated_refund = wp_update_post( array( 'ID' => $refund->ID, 'post_excerpt' => $data['reason'] ) );
if ( is_wp_error( $updated_refund ) ) {
return $updated_refund;
}
}
// Update refund amount
if ( isset( $data['amount'] ) && 0 < $data['amount'] ) {
update_post_meta( $refund->ID, '_refund_amount', kkart_format_decimal( $data['amount'] ) );
}
do_action( 'kkart_api_edit_order_refund', $refund->ID, $order_id, $this );
return $this->get_order_refund( $order_id, $refund->ID );
} catch ( KKART_Data_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => 400 ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Delete order refund
*
* @since 2.2
* @param string $order_id order ID
* @param string $id refund ID
* @return WP_Error|array error or deleted message
*/
public function delete_order_refund( $order_id, $id ) {
try {
$order_id = $this->validate_request( $order_id, $this->post_type, 'delete' );
if ( is_wp_error( $order_id ) ) {
return $order_id;
}
// Validate refund ID
$id = absint( $id );
if ( empty( $id ) ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'Invalid order refund ID.', 'kkart' ), 400 );
}
// Ensure refund ID is valid
$refund = get_post( $id );
if ( ! $refund ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'An order refund with the provided ID could not be found.', 'kkart' ), 404 );
}
// Ensure refund ID is associated with given order
if ( $refund->post_parent != $order_id ) {
throw new KKART_API_Exception( 'kkart_api_invalid_order_refund_id', __( 'The order refund ID provided is not associated with the order.', 'kkart' ), 400 );
}
kkart_delete_shop_order_transients( $order_id );
do_action( 'kkart_api_delete_order_refund', $refund->ID, $order_id, $this );
return $this->delete( $refund->ID, 'refund', true );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
/**
* Bulk update or insert orders
* Accepts an array with orders in the formats supported by
* KKART_API_Orders->create_order() and KKART_API_Orders->edit_order()
*
* @since 2.4.0
*
* @param array $data
*
* @return array|WP_Error
*/
public function bulk( $data ) {
try {
if ( ! isset( $data['orders'] ) ) {
throw new KKART_API_Exception( 'kkart_api_missing_orders_data', sprintf( __( 'No %1$s data specified to create/edit %1$s', 'kkart' ), 'orders' ), 400 );
}
$data = $data['orders'];
$limit = apply_filters( 'kkart_api_bulk_limit', 100, 'orders' );
// Limit bulk operation
if ( count( $data ) > $limit ) {
throw new KKART_API_Exception( 'kkart_api_orders_request_entity_too_large', sprintf( __( 'Unable to accept more than %s items for this request.', 'kkart' ), $limit ), 413 );
}
$orders = array();
foreach ( $data as $_order ) {
$order_id = 0;
// Try to get the order ID
if ( isset( $_order['id'] ) ) {
$order_id = intval( $_order['id'] );
}
// Order exists / edit order
if ( $order_id ) {
$edit = $this->edit_order( $order_id, array( 'order' => $_order ) );
if ( is_wp_error( $edit ) ) {
$orders[] = array(
'id' => $order_id,
'error' => array( 'code' => $edit->get_error_code(), 'message' => $edit->get_error_message() ),
);
} else {
$orders[] = $edit['order'];
}
} else {
// Order don't exists / create order
$new = $this->create_order( array( 'order' => $_order ) );
if ( is_wp_error( $new ) ) {
$orders[] = array(
'id' => $order_id,
'error' => array( 'code' => $new->get_error_code(), 'message' => $new->get_error_message() ),
);
} else {
$orders[] = $new['order'];
}
}
}
return array( 'orders' => apply_filters( 'kkart_api_orders_bulk_response', $orders, $this ) );
} catch ( KKART_Data_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => 400 ) );
} catch ( KKART_API_Exception $e ) {
return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
}
}
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