在循环中显示产品类别缩略图，其中有n个产品在woocommerce的价格 - Show product-category thumbnails in loop which have n price of products in woocommerce

Show product-category thumbnails in loop which have n price of products in woocommerce

本文关键字：woocommerce 略图显示循环 | 更新日期: 2023-09-26

我想在包含n个产品价格的循环中显示类别缩略图。这里的价格将从管理面板，其中金额将填补，产品类别缩略图将出现在一个页面上，其中有数量或大于数量的产品。所以请帮我写一个查询或任何其他解决方案，如果你可以给我。

我尝试了这个代码并获得成功。

//backend option for price
$value=  get_option('price');
// the query            
    $args = array ('meta_query' => array(
                                        array(  'key'       => '_price',
                                                'value'     => $value,
                                                'compare'   => '>=',
                                                'type'      => 'NUMERIC',
                                             ),
                                        ),
                    'post_type' => 'product',
                  );
// The Query
            $query = new WP_Query( $args ); ?>
            <?php if ( $query->have_posts() ) : ?>
        <!-- the loop -->
            <?php $stack = array();?>
            <?php while ( $query->have_posts() ) : $query->the_post(); ?>
            <?php $a = $product->get_categories(); ?>
         <?php if (!in_array($a, $stack)) : ?> 
            <li class="product-category">
            $terms = get_the_terms( $post->ID, 'product_cat' );
                foreach ( $terms as $term ){
                  $category_name = $term->name;
                  $category_id = $term->term_id;
                  $category_slug = $term->slug;
$category_thumbnail = get_woocommerce_term_meta($term->term_id, 'thumbnail_id', true);
         $image = wp_get_attachment_url($category_thumbnail);
     echo '<img class="absolute category-image" src="'.$image.'">';
                }
        echo '<a href="' . get_term_link( $category_slug, 'product_cat' ) . '?min_price='.$value.'&max_price=1000500' . '">' . $category_name . '</a>';
?>