我想申请以下两种情况:
I want to apply following 2 case :
我的代码:
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');
以上代码在我的第一种情况下运行良好.但是对于我的第二种情况,当我使用 if ( sizeof( $woocommerce->cart->cart_contents ) == 0 ) {}
检查购物车时,我的网站停止在职的.
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.
我已将此代码添加到我的主题的functions.php 文件中.
I have added this code in my theme's functions.php file.
我做错了什么?
为避免您的网站关闭,
global $woocommerce;
缺失.
现在带有$woocommerce->cart
的global $woocommerce;
现在简单地替换为WC()->cart
.
To avoid your site to be off,
global $woocommerce;
is missing.
Nowglobal $woocommerce;
with$woocommerce->cart
is now simply replaced byWC()->cart
.
要检查购物车是否为空,您应该使用 WC()->cart->is_empty()
,如 is_empty()
是 WC_cart
类.
To check if cart is empty, you should use WC()->cart->is_empty()
, as is_empty()
is a conditional method of WC_cart
class.
之后,在结帐页面(在两种情况下)如果用户未登录,您希望将他重定向到 my_account 页面(登录/创建帐户区域).
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).
现在在 my_account 页面,当登录用户的购物车中有东西时,您希望将他重定向到结帐页面.
Now on my_account page, when a logged user has something in his cart, you want to redirect him on checkout page.
这是您需要的代码:
add_action('template_redirect', 'woocommerce_custom_redirections');
function woocommerce_custom_redirections() {
// Case1: Non logged user on checkout page (cart empty or not empty)
if ( !is_user_logged_in() && is_checkout() )
wp_redirect( get_permalink( get_option('woocommerce_myaccount_page_id') ) );
// 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( get_permalink( get_option('woocommerce_checkout_page_id') ) );
}
代码位于活动子主题的 function.php 文件中.经过测试并有效.
参考(Woocommerce 文档):
WC_Cart
— is_empty()
方法WC_Cart
— is_empty()
method这篇关于基于购物车的 WooCommerce 登录重定向的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持跟版网!