111 lines
2.9 KiB
PHP
111 lines
2.9 KiB
PHP
<?php
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/**
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* Recent Products Widget.
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*
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* @package WooCommerce\Widgets
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* @version 3.3.0
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*/
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defined( 'ABSPATH' ) || exit;
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/**
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* Widget recently viewed.
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*/
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class WC_Widget_Recently_Viewed extends WC_Widget {
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/**
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* Constructor.
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*/
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public function __construct() {
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$this->widget_cssclass = 'woocommerce widget_recently_viewed_products';
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$this->widget_description = __( "Display a list of a customer's recently viewed products.", 'woocommerce' );
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$this->widget_id = 'woocommerce_recently_viewed_products';
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$this->widget_name = __( 'Recently Viewed Products list', 'woocommerce' );
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$this->settings = array(
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'title' => array(
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'type' => 'text',
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'std' => __( 'Recently Viewed Products', 'woocommerce' ),
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'label' => __( 'Title', 'woocommerce' ),
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),
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'number' => array(
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'type' => 'number',
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'step' => 1,
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'min' => 1,
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'max' => 15,
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'std' => 10,
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'label' => __( 'Number of products to show', 'woocommerce' ),
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),
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);
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parent::__construct();
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}
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/**
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* Output widget.
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*
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* @see WP_Widget
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* @param array $args Arguments.
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* @param array $instance Widget instance.
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*/
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public function widget( $args, $instance ) {
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$viewed_products = ! empty( $_COOKIE['woocommerce_recently_viewed'] ) ? (array) explode( '|', wp_unslash( $_COOKIE['woocommerce_recently_viewed'] ) ) : array(); // @codingStandardsIgnoreLine
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$viewed_products = array_reverse( array_filter( array_map( 'absint', $viewed_products ) ) );
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if ( empty( $viewed_products ) ) {
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return;
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}
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ob_start();
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$number = ! empty( $instance['number'] ) ? absint( $instance['number'] ) : $this->settings['number']['std'];
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$query_args = array(
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'posts_per_page' => $number,
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'no_found_rows' => 1,
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'post_status' => 'publish',
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'post_type' => 'product',
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'post__in' => $viewed_products,
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'orderby' => 'post__in',
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);
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if ( 'yes' === get_option( 'woocommerce_hide_out_of_stock_items' ) ) {
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$query_args['tax_query'] = array(
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array(
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'taxonomy' => 'product_visibility',
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'field' => 'name',
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'terms' => 'outofstock',
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'operator' => 'NOT IN',
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),
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); // WPCS: slow query ok.
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}
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$r = new WP_Query( apply_filters( 'woocommerce_recently_viewed_products_widget_query_args', $query_args ) );
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if ( $r->have_posts() ) {
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$this->widget_start( $args, $instance );
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echo wp_kses_post( apply_filters( 'woocommerce_before_widget_product_list', '<ul class="product_list_widget">' ) );
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$template_args = array(
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'widget_id' => isset( $args['widget_id'] ) ? $args['widget_id'] : $this->widget_id,
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);
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while ( $r->have_posts() ) {
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$r->the_post();
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wc_get_template( 'content-widget-product.php', $template_args );
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}
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echo wp_kses_post( apply_filters( 'woocommerce_after_widget_product_list', '</ul>' ) );
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$this->widget_end( $args );
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}
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wp_reset_postdata();
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$content = ob_get_clean();
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echo $content; // WPCS: XSS ok.
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}
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}
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