option_name, array($this, 'create_settings_page') ); } public function register_settings() { register_setting($this->option_name, $this->option_name, 'intval'); } public function create_settings_page() { ?>

option_name); do_settings_sections($this->option_name); $minimum = get_option($this->option_name, 0); ?>

Minimum Cart Total

option_name, 0); if (WC()->cart->total < $minimum) { wc_add_notice(sprintf('Your current cart total is %s — you must have an order with a minimum of %s to place your order.', wc_price(WC()->cart->total), wc_price($minimum)), 'error'); } } } new WC_Mandatory_Cart_Minimum();