lightspeeddevelopment/lsx

<?php

if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

/**
 * Recent Reviews Widget.
 *
 * @author   WooThemes
 * @category Widgets
 * @package  WooCommerce/Widgets
 * @version  2.3.0
 * @extends  WC_Widget
 */
class LSX_WC_Widget_Recent_Reviews extends WC_Widget {

    /**
     * Constructor.
     */
    public function __construct() {
        $this->widget_cssclass    = 'woocommerce widget_recent_reviews';
        $this->widget_description = __( 'Display a list of your most recent reviews on your site.', 'lsx' );
        $this->widget_id          = 'woocommerce_recent_reviews';
        $this->widget_name        = __( 'WooCommerce recent reviews', 'lsx' );
        $this->settings           = array(
            'title'  => array(
                'type'  => 'text',
                'std'   => __( 'Recent reviews', 'lsx' ),
                'label' => __( 'Title', 'lsx' ),
            ),
            'number' => array(
                'type'  => 'number',
                'step'  => 1,
                'min'   => 1,
                'max'   => '',
                'std'   => 10,
                'label' => __( 'Number of reviews to show', 'lsx' ),
            ),
        );

        parent::__construct();
    }

    /**
     * Output widget.
     *
     * @see WP_Widget
     *
     * @param array $args
     * @param array $instance
     */
    public function widget( $args, $instance ) {
        if ( $this->get_cached_widget( $args ) ) {
            return;
        }
        ob_start();
        $number   = ! empty( $instance['number'] ) ? absint( $instance['number'] ) : $this->settings['number']['std'];
        $comments = get_comments(
            array(
                'number'      => $number,
                'status'      => 'approve',
                'post_status' => 'publish',
                'post_type'   => 'product',
                'parent'      => 0,
            )
        );

        if ( $comments ) {
            $this->widget_start( $args, $instance );

            echo wp_kses_post( apply_filters( 'woocommerce_before_widget_product_list', '<ul class="product_list_widget">' ) );

            global $stored_comment, $_product, $rating;

            the_comment();
            foreach ( (array) $comments as $comment ) {
                $_product = wc_get_product( $comment->comment_post_ID );
                $rating = intval( get_comment_meta( $comment->comment_ID, 'rating', true ) );
                $stored_comment = $comment;

                wc_get_template( 'content-widget-review.php' );
            }

            echo wp_kses_post( apply_filters( 'woocommerce_after_widget_product_list', '</ul>' ) );

            $this->widget_end( $args );
        }
        $content = ob_get_clean();
        echo wp_kses_post( $content );
        $this->cache_widget( $args, $content );
    }
}