php - 仅显示特定类别的分组产品

Question

function only_grouped_products( $tax_query ){
    $tax_query[] = array(
        'taxonomy'  => 'product_type',
        'field'     => 'name',
        'terms'     => array('grouped'),
    );
    return $tax_query;
}

这是我的代码，但我只想为英制适配器和公制适配器类别选择分组产品

标签： phpwordpress

Answer 1

用于array_filter()此目的：

$Imperial_Adapter =  array_filter($products, function ($record){
        //set your category name like in your db, i am using "Imperial Adapters" 
        //for understanding 
        return $record['taxonomy']['product_type'] == 'Imperial Adapters' 
    });