loop_shop_per_page │ filter-hook │ WC 1.0.0

Filters the number of products shown per page in a product loop.

In WC_Query::product_query() this applies only when the query does not already set posts_per_page. Other callers, such as the Product Collection block, apply it unconditionally.

Usage

add_filter( 'loop_shop_per_page', 'wp_kama_loop_shop_per_page_filter' );

/**
 * Function for `loop_shop_per_page` filter-hook.
 * 
 * @param int $per_page Products per page.
 *
 * @return int
 */
function wp_kama_loop_shop_per_page_filter( $per_page ){
	// filter...
	return $per_page;
}

$per_page(int)

Products per page.
Default: store's columns times its rows setting

Changelog

Where the hook is called

$q->set( 'posts_per_page', $q->get( 'posts_per_page' ) ? $q->get( 'posts_per_page' ) : apply_filters( 'loop_shop_per_page', wc_get_default_products_per_row() * wc_get_default_product_rows_per_page() ) );

$this->asset_data_registry->add( 'loopShopPerPage', apply_filters( 'loop_shop_per_page', wc_get_default_products_per_row() * wc_get_default_product_rows_per_page() ) );

$this->asset_data_registry->add( 'loopShopPerPage', apply_filters( 'loop_shop_per_page', wc_get_default_products_per_row() * wc_get_default_product_rows_per_page() ) );

Where the hook is used in WooCommerce