php WooCommerce产品过滤器插件的最终兼容性代码段https://mihajlovicnenad.com/product-filter/

Posted 2021-05-05

<?php 
if(class_exists( 'WC_Prdctfltr')) {
	add_action('wcct_before_query', 'wc_remove_WC_Prdctfltr_hooks',10,1);

	function wc_remove_WC_Prdctfltr_hooks($id) {


		remove_all_filters( 'posts_clauses');


		remove_filter( 'pre_get_posts', 'WC_Prdctfltr::sc_wc_query', 999999, 1 );
	}

	add_action('wcct_after_query', 'wc_attach_WC_Prdctfltr_hooks',10,1);

	function wc_attach_WC_Prdctfltr_hooks($id) {
		add_filter( 'pre_get_posts', 'WC_Prdctfltr::sc_wc_query', 999999, 1 );
	}

}