<?php
/**
* REST API Reports orders stats controller
*
* Handles requests to the /reports/orders/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders\Stats;
defined( 'ABSPATH' ) || exit;
use \Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* REST API Reports orders stats controller class.
*
* @extends \Automattic\WooCommerce\Admin\API\Reports\Controller
*/
class Controller extends \Automattic\WooCommerce\Admin\API\Reports\Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/orders/stats';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['interval'] = $request['interval'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['fields'] = $request['fields'];
$args['match'] = $request['match'];
$args['status_is'] = (array) $request['status_is'];
$args['status_is_not'] = (array) $request['status_is_not'];
$args['product_includes'] = (array) $request['product_includes'];
$args['product_excludes'] = (array) $request['product_excludes'];
$args['variation_includes'] = (array) $request['variation_includes'];
$args['variation_excludes'] = (array) $request['variation_excludes'];
$args['coupon_includes'] = (array) $request['coupon_includes'];
$args['coupon_excludes'] = (array) $request['coupon_excludes'];
$args['tax_rate_includes'] = (array) $request['tax_rate_includes'];
$args['tax_rate_excludes'] = (array) $request['tax_rate_excludes'];
$args['customer_type'] = $request['customer_type'];
$args['refunds'] = $request['refunds'];
$args['attribute_is'] = (array) $request['attribute_is'];
$args['attribute_is_not'] = (array) $request['attribute_is_not'];
$args['category_includes'] = (array) $request['categories'];
$args['segmentby'] = $request['segmentby'];
// For backwards compatibility, `customer` is aliased to `customer_type`.
if ( empty( $request['customer_type'] ) && ! empty( $request['customer'] ) ) {
$args['customer_type'] = $request['customer'];
}
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$orders_query = new Query( $query_args );
try {
$report_data = $orders_query->get_data();
} catch ( ParameterException $e ) {
return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_orders_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$data_values = array(
'net_revenue' => array(
'description' => __( 'Net Sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
'orders_count' => array(
'title' => __( 'Orders', 'woocommerce' ),
'description' => __( 'Number of orders', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
),
'avg_order_value' => array(
'description' => __( 'Average order value.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'avg_items_per_order' => array(
'description' => __( 'Average items per order', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'num_items_sold' => array(
'description' => __( 'Number of items sold', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'coupons' => array(
'description' => __( 'Amount discounted by coupons.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'coupons_count' => array(
'description' => __( 'Unique coupons count.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'total_customers' => array(
'description' => __( 'Total distinct customers.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'products' => array(
'description' => __( 'Number of distinct products sold.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
);
$segments = array(
'segments' => array(
'description' => __( 'Reports data grouped by segment condition.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'segment_id' => array(
'description' => __( 'Segment identificator.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $data_values,
),
),
),
),
);
$totals = array_merge( $data_values, $segments );
// Products is not shown in intervals.
unset( $data_values['products'] );
$intervals = array_merge( $data_values, $segments );
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_orders_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $intervals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'net_revenue',
'orders_count',
'avg_order_value',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['status_is'] = array(
'description' => __( 'Limit result set to items that have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'default' => null,
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['status_is_not'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['product_includes'] = array(
'description' => __( 'Limit result set to items that have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['product_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['variation_includes'] = array(
'description' => __( 'Limit result set to items that have the specified variation(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['variation_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified variation(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['coupon_includes'] = array(
'description' => __( 'Limit result set to items that have the specified coupon(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['coupon_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified coupon(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['tax_rate_includes'] = array(
'description' => __( 'Limit result set to items that have the specified tax rate(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['tax_rate_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified tax rate(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['customer'] = array(
'description' => __( 'Alias for customer_type (deprecated).', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'new',
'returning',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['customer_type'] = array(
'description' => __( 'Limit result set to orders that have the specified customer_type', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'new',
'returning',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['refunds'] = array(
'description' => __( 'Limit result set to specific types of refunds.', 'woocommerce' ),
'type' => 'string',
'default' => '',
'enum' => array(
'',
'all',
'partial',
'full',
'none',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is'] = array(
'description' => __( 'Limit result set to orders that include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is_not'] = array(
'description' => __( 'Limit result set to orders that don\'t include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['segmentby'] = array(
'description' => __( 'Segment the response by additional constraint.', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'product',
'category',
'variation',
'coupon',
'customer_type', // new vs returning.
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
return $params;
}
}