Helping Hands Helping Hands - 2 months ago 33
PHP Question

WooCommerce login redirect based on cart

I want to apply following 2 case :

If User not logged in and cart is empty:
then redirect user to login and then my account

If User not logged in and cart has product:
then redirect user to login and after login redirect to checkout


My Code :

function wpse_Nologin_redirect() {

if (
! is_user_logged_in()
&& (is_checkout())
) {
// feel free to customize the following line to suit your needs
$MyLoginURL = "http://example.in/my-account/";
wp_redirect($MyLoginURL);
exit;
}
}
add_action('template_redirect', 'wpse_Nologin_redirect');


Above code is working fine for my first case. But for my second case, when I check cart with
if ( sizeof( $woocommerce->cart->cart_contents ) == 0 ) {}
, my site stops working.

I am putting this into theme's functions.php.

What I am doing wrong?

Thanks

Answer

First, to check if cart is empty, you should use WC()->cart->is_empty(), as is_empty() is a conditional method of WC_cart class.

After, on checkout page (in both cases) if user is not logged in, you want to redirect him to my_account page (login/create account area).

Now on my_account page, when a logged user has something in his cart, you want to redirect him on checkout page.

Here is the code you need:

function woocommerce_custom_redirects() {

    // Case1: Non logged user on checkout page (cart empty or not empty)
    if ( !is_user_logged_in() && is_checkout() )
        wp_redirect( site_url( '/my-account/') );

    // Case2: Logged user on my account page with something in cart
    if( is_user_logged_in() && !WC()->cart->is_empty() && is_account_page() ) {
        wp_redirect( site_url( '/checkout/') );
}}
add_action('template_redirect', 'woocommerce_custom_redirects');

Naturally, this goes in function.php file of your active child theme (or theme) or also in any plugin file.

This code is tested and works.


Reference:

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