[Resolved] wpml latest 4.6.9 + litespeed issue

how long do you think that would take, we hardly get any orders from secondary languages due to the speed

1. that means we also have to change our ?currency related script? shows in this link?
https://wpml.org/forums/topic/wpml-latest-4-6-9-litespeed-issue/page/2/#post-15313379

2. anyway to also make the url change, because this is what litespeed wants, so when you use wcml currency switcher, it changes the url as well

1. i don't understand what you mean by saying "Please comment code"

2. it seems you don't understand but the code share with you in the link, is something we got from you:
https://wpml.org/forums/topic/wpml-latest-4-6-9-litespeed-issue/page/2/#post-15313379

and is a code given by you on this thread, to handle cases where in the URL we have ?currency=XXX

man you are not getting it, so let me explain again - the two issues are tied to this discussion of litespeed

we have this code so we can add ?currency=XXX to any url for example
hidden link
so the url opens with AUD currency, instead of the default currency that loads just with the url
hidden link
which is USD

now the way to make ?currency=XXX work is this code:

add_filter( 'wcml_client_currency', 'modify_client_currency', 10, 1 );

function modify_client_currency( $current_currency ) {
if( !is_admin() ){
global $woocommerce;

if(isset($_GET['currency']) && !isset($_COOKIE['client_currency_cookie'])){
$currency = esc_attr( $_GET['currency'] );
$currency = strtoupper( $currency );
$currencies = get_woocommerce_currencies();
if ( array_key_exists($currency, $currencies)) {
if ( ! $woocommerce->session->has_session() ) {
$woocommerce->session->set_customer_session_cookie( true );
$woocommerce->session->set( 'client_currency', $currency );
} else {
$woocommerce->session->set( 'client_currency', $currency );
}
setcookie( "client_currency_cookie", $currency, 0, '/' );
} else {
return $current_currency;
}
}else{
if(isset($_COOKIE['client_currency_cookie'])){
$currency = $_COOKIE['client_currency_cookie'];
}else{
$currency = $current_currency;
}
}
return $currency;
}
}

add_action( 'wcml_switch_currency', 'my_custom_action_kideno', 10, 1 );
function my_custom_action_kideno( $new_currency ) {
global $woocommerce;
if ( !$woocommerce->session->has_session() ) {
$woocommerce->session->set_customer_session_cookie(true);
$woocommerce->session->set('client_currency', $new_currency);
}else{
$woocommerce->session->set('client_currency', $new_currency);
}
setcookie("client_currency_cookie", $new_currency,0,'/');
}

we have 2 places where user can change currency:
1. on the top right, you have an icon and if you mousehover, it loads the currency list of that page
2. below add-to-cart button, you have a dropown

NOW litespeed said, they don't want to cache EN/NL/DE/RU probably due to the multicurrency thing

so you brought me a code to add as another snippet

add_filter( 'wcml_user_store_strategy', function ( $strategy, $key ) {
return 'cookie';
}, 10, 2 );

add_filter( 'wcml_is_cache_enabled_for_switching_currency',

and then i asked you if we also need to change the ?currency=XXX
script since in your new script, you are doing cookies instead of sessions, and in the
?currency=XXX it has session related code

This code is on our site for 1 year
it seems you are not understanding, we already figured its not related to the upgrade of WPML - your 2nd tier pointed the fact that its a long time issue related to litespeed and WPML,

now you are on the path to resolving it, because you gave the code to change currency from session to cookie, BUT

1. i asked you if we can still use this code even though you gave a code to change to cookies when switching currencies
2. litespeed asks that also the url will change when switching currency

add_filter( 'wcml_client_currency', 'modify_client_currency', 10, 1 );

function modify_client_currency( $current_currency ) {
if( !is_admin() ){
global $woocommerce;

if(isset($_GET['currency']) && !isset($_COOKIE['client_currency_cookie'])){
$currency = esc_attr( $_GET['currency'] );
$currency = strtoupper( $currency );
$currencies = get_woocommerce_currencies();
if ( array_key_exists($currency, $currencies)) {
if ( ! $woocommerce->session->has_session() ) {
$woocommerce->session->set_customer_session_cookie( true );
$woocommerce->session->set( 'client_currency', $currency );
} else {
$woocommerce->session->set( 'client_currency', $currency );
}
setcookie( "client_currency_cookie", $currency, 0, '/' );
} else {
return $current_currency;
}
}else{
if(isset($_COOKIE['client_currency_cookie'])){
$currency = $_COOKIE['client_currency_cookie'];
}else{
$currency = $current_currency;
}
}
return $currency;
}
}

add_action( 'wcml_switch_currency', 'my_custom_action_kideno', 10, 1 );
function my_custom_action_kideno( $new_currency ) {
global $woocommerce;
if ( !$woocommerce->session->has_session() ) {
$woocommerce->session->set_customer_session_cookie(true);
$woocommerce->session->set('client_currency', $new_currency);
}else{
$woocommerce->session->set('client_currency', $new_currency);
}
setcookie("client_currency_cookie", $new_currency,0,'/');
}