175 lines
4.6 KiB
PHP
175 lines
4.6 KiB
PHP
<?php
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/**
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* REST API Reports controller
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*
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* Handles requests to the reports/top_sellers endpoint.
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*
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* @author WooThemes
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* @category API
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* @package WooCommerce/API
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* @since 2.6.0
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* REST API Report Top Sellers controller class.
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*
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* @package WooCommerce/API
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* @extends WC_REST_Report_Sales_Controller
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*/
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class WC_REST_Report_Top_Sellers_Controller extends WC_REST_Report_Sales_Controller {
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/**
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* Endpoint namespace.
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*
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* @var string
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*/
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protected $namespace = 'wc/v1';
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/**
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* Route base.
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*
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* @var string
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*/
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protected $rest_base = 'reports/top_sellers';
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/**
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* Get sales reports.
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*
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* @param WP_REST_Request $request
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* @return array|WP_Error
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*/
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public function get_items( $request ) {
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// Set date filtering.
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$filter = array(
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'period' => $request['period'],
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'date_min' => $request['date_min'],
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'date_max' => $request['date_max'],
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);
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$this->setup_report( $filter );
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$report_data = $this->report->get_order_report_data( array(
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'data' => array(
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'_product_id' => array(
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'type' => 'order_item_meta',
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'order_item_type' => 'line_item',
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'function' => '',
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'name' => 'product_id',
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),
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'_qty' => array(
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'type' => 'order_item_meta',
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'order_item_type' => 'line_item',
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'function' => 'SUM',
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'name' => 'order_item_qty',
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)
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),
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'order_by' => 'order_item_qty DESC',
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'group_by' => 'product_id',
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'limit' => isset( $filter['limit'] ) ? absint( $filter['limit'] ) : 12,
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'query_type' => 'get_results',
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'filter_range' => true,
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) );
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$top_sellers = array();
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foreach ( $report_data as $item ) {
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$product = wc_get_product( $item->product_id );
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if ( $product ) {
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$top_sellers[] = array(
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'title' => $product->get_title(),
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'product_id' => (int) $item->product_id,
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'quantity' => wc_stock_amount( $item->order_item_qty ),
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);
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}
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}
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$data = array();
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foreach ( $top_sellers as $top_seller ) {
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$item = $this->prepare_item_for_response( (object) $top_seller, $request );
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$data[] = $this->prepare_response_for_collection( $item );
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}
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return rest_ensure_response( $data );
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}
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/**
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* Prepare a report sales object for serialization.
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*
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* @param stdClass $top_seller
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* @param WP_REST_Request $request Request object.
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* @return WP_REST_Response $response Response data.
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*/
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public function prepare_item_for_response( $top_seller, $request ) {
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$data = array(
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'title' => $top_seller->title,
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'product_id' => $top_seller->product_id,
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'quantity' => $top_seller->quantity,
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);
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$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
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$data = $this->add_additional_fields_to_object( $data, $request );
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$data = $this->filter_response_by_context( $data, $context );
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// Wrap the data in a response object.
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$response = rest_ensure_response( $data );
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$response->add_links( array(
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'about' => array(
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'href' => rest_url( sprintf( '%s/reports', $this->namespace ) ),
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),
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'product' => array(
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'href' => rest_url( sprintf( '/%s/products/%s', $this->namespace, $top_seller->product_id ) ),
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),
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) );
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/**
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* Filter a report top sellers returned from the API.
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*
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* Allows modification of the report top sellers data right before it is returned.
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*
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* @param WP_REST_Response $response The response object.
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* @param stdClass $top_seller The original report object.
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* @param WP_REST_Request $request Request used to generate the response.
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*/
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return apply_filters( 'woocommerce_rest_prepare_report_top_sellers', $response, $top_seller, $request );
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}
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/**
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* Get the Report's schema, conforming to JSON Schema.
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*
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* @return array
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*/
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public function get_item_schema() {
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$schema = array(
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'$schema' => 'http://json-schema.org/draft-04/schema#',
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'title' => 'top_sellers_report',
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'type' => 'object',
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'properties' => array(
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'title' => array(
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'description' => __( 'Product title.', 'woocommerce' ),
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'type' => 'string',
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'context' => array( 'view' ),
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'readonly' => true,
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),
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'product_id' => array(
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'description' => __( 'Product ID.', 'woocommerce' ),
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'type' => 'integer',
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'context' => array( 'view' ),
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'readonly' => true,
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),
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'quantity' => array(
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'description' => __( 'Total number of purchases.', 'woocommerce' ),
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'type' => 'integer',
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'context' => array( 'view' ),
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'readonly' => true,
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),
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),
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);
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return $this->add_additional_fields_schema( $schema );
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}
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}
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