如何解决高级WooCommerce筛选器：获取查询返回的帖子总数
我创建了一个“产品搜索”页面，该页面允许用户使用多重过滤器搜索产品。
这些过滤器为if(digitalRead(64) == 1)
{
// Zero Crossing off,assign Table Pointer to sample table
tbl_ptr = &spl_add_tbl[0];
}
else
{
// Zero Crossing on,assign Table pointer to Zero Crossing Table and set A/D read mapping.
tbl_ptr = &zxd_add_tbl[0];
}
product_cat和custom_taxonomy。我已经使用Vue和axios创建了视图。
过滤器看起来像这样。
price现在，当发出请求时，我想显示每个类别拥有的号码。
预期输出
Filter
Categories
[x] Category 1 |
[x] Category 2 |
[x] Category 3 |
[x] Category 4 |
[x] Category 5 |
我当前的WP_Query如下：
Filter
Categories
[x] Category 1 (10) |
[x] Category 2 (18) |
[x] Category 3 (12) |
[x] Category 4 (15) |
[x] Category 5 (13) |
注意
- 我使用relevanssi_do_query来增强我的结果
- 查询中的args的处理方式是：如果查询args，则仅在其中包含值。例如。
$args = array( 'post_type' => 'product','posts_per_page' => $product_per_page,'post_status' => 'publish','offset' => $offset,'tax_query' => array( 'relation' => 'AND',array( 'taxonomy' => 'product_cat','field' => 'id','terms' => $cat_ids,'include_children' => false,'operator' => 'IN' ),'terms' => $selectedcategory,array( 'taxonomy' => 'color','terms' => $selectedcolors,'operator' => 'AND' ),array( 'taxonomy' => 'material','terms' => $selectedmaterials,),'Meta_query' => array( array( 'key' => '_price','value' => $price[0],'compare' => '>=','type' => 'NUMERIC' ),array( 'key' => '_price','value' => $price[1],'compare' => '<=',); $query = new \WP_Query($args); $query->parse_query($args); relevanssi_do_query( $query ); $result_count = $query->found_posts; $products = a(array()); $count = 0; foreach ( $query->posts as $post ) { $buffer = a(array()); $id = $post->ID; $product = Product::getProductData($id); if (!$product) { return; } $product_name = Product::getProductName($product); $product_price = Product::getProductPrice($product); $price = $product->get_price(); $featured_image = Product::getProductFeaturedImage($product); $featured_image_small = Product::getProductFeaturedImageSmall($product); $product_stock = Product::getStockStatus($product); $product_url = Product::getPermalink($product); $product_sizes = Product::getProductSizeStocks($product); $gallery_image = a(Product::getProductgalleryImages($product)); $gallery_image->prepend( array( 'image' => $featured_image,'image_placeholder' => $featured_image_small )); $buffer->appendarrayValues([$id],'id') ->appendarrayValues([$product_name],'name') ->appendarrayValues([$gallery_image],'images') ->appendarrayValues([$product_url],'link') ->appendarrayValues([$product_sizes],'sizes') ->appendarrayValues([$product_stock],'stock_status') ->appendarrayValues([$price],'_price') ->appendarrayValues([$count],'_rindex') ->appendarrayValues([$product_price],'price'); $products->append($buffer->toArray()); $count = $count + 1; } wp_send_json_success( array( 'products' => $products->toArray(),'categories' => $getCategories,'colors' => $getColors,'materials' => $getMaterials,'category' => $category,'parent_cat' => $getParent,'count' => $result_count,'product_per_page' => $product_per_page,) ); die();和$selectedcategory
我不确定应该如何获得每个类别的帖子数量。 ???
谢谢。
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