<?php
/**
* WC_Report_Out_Of_Stock.
*
* @package WooCommerce\Admin\Reports
*/
defined( 'ABSPATH' ) || exit;
if ( ! class_exists( 'WC_Report_Stock' ) ) {
require_once dirname( __FILE__ ) . '/class-wc-report-stock.php';
}
/**
* WC_Report_Out_Of_Stock class.
*/
class WC_Report_Out_Of_Stock extends WC_Report_Stock {
/**
* No items found text.
*/
public function no_items() {
esc_html_e( 'No out of stock products found.', 'woocommerce' );
}
/**
* Get Products matching stock criteria.
*
* @param int $current_page Current page number.
* @param int $per_page How many results to show per page.
*/
public function get_items( $current_page, $per_page ) {
global $wpdb;
$this->max_items = 0;
$this->items = array();
$stock = absint( max( get_option( 'woocommerce_notify_no_stock_amount' ), 0 ) );
$query_from = apply_filters(
'woocommerce_report_out_of_stock_query_from',
$wpdb->prepare(
"
FROM {$wpdb->posts} as posts
INNER JOIN {$wpdb->wc_product_meta_lookup} AS lookup ON posts.ID = lookup.product_id
WHERE 1=1
AND posts.post_type IN ( 'product', 'product_variation' )
AND posts.post_status = 'publish'
AND lookup.stock_quantity <= %d
",
$stock
)
);
$this->items = $wpdb->get_results( $wpdb->prepare( "SELECT SQL_CALC_FOUND_ROWS posts.ID as id, posts.post_parent as parent {$query_from} ORDER BY posts.post_title DESC LIMIT %d, %d;", ( $current_page - 1 ) * $per_page, $per_page ) ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$this->max_items = $wpdb->get_var( 'SELECT FOUND_ROWS();' ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
}
}