I can’t add coupon during order creation
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The support doesn work on Saturdays and Sundays, so some Friday requests can be answered on Monday.
Dear support,
The problem is described here:
https://wordpress.org/support/topic/i-cant-add-coupon-during-order-creation/
It also happens with already created orders.
From the dashboard, I can't add a coupon when the plugin is active, I get error 500 on admin-ajax call.
Thanks
Daniele
Hello Daniele
Please try in file - \wp-content\plugins\woocommerce-currency-switcher\classes\woocs.php - comment/delete this line - https://share.pluginus.net/image/i20230921145624.png and add this code - https://share.pluginus.net/image/i20230921145659.png
add_action( 'woocommerce_new_order_item', function($item_id, $item, $order_id){
if (wp_doing_ajax() && isset($_POST['action']) && 'woocommerce_add_coupon_discount' == $_POST['action']) {
$currencies = $this->get_currencies();
$order = wc_get_order($order_id);
$_order_currency = $order->get_currency();
if (isset($currencies[$_order_currency])) {
$this->set_currency($_order_currency);
}
$this->set_currency('EUR');
}
}, 10,3 );
and do a test
if you have no experience in programming you can provide me with FTP access - https://share.pluginus.net/image/i20230222134241.png -> https://share.pluginus.net/image/i20230222134615.png - I'll change the code
