将 Woocommerce 商店变成地理定位国家/地区的目录?

Turn Woocommerce shop into catalog for geolocated countries?

我正在尝试将我的 woocommerce 商店转为目录模式,这取决于 country.I 只想在美国显示产品价格并添加到购物车功能。我试图通过在 PHP:

中使用名为“GeoIP Detection”的插件和以下代码来实现此目的
/* Disable purchasing of products if the country is not United States*/
add_filter('woocommerce_is_purchasable', 'flatsome_woocommerce_is_purchasable', 10, 2);
function flatsome_woocommerce_is_purchasable($is_purchasable, $product) {
    $geoip = geoip_detect2_get_info_from_current_ip();
    $country = $geoip->raw[ 'country' ][ 'iso_code' ];
    if ( 'US' == $country ) { 
        return true;
        }
}
/*filter out prices based on country.*/
    add_filter( 'woocommerce_variable_sale_price_html', 'bdd_remove_prices', 10, 2 );
    add_filter( 'woocommerce_variable_price_html', 'bdd_remove_prices', 10, 2 );
    add_filter( 'woocommerce_get_price_html', 'bdd_remove_prices', 10, 2 );
function bdd_remove_prices( $price, $product ) {
    $geoip = geoip_detect2_get_info_from_current_ip();
    $country = $geoip->raw[ 'country' ][ 'iso_code' ];
    if ( 'US' !== $country )
    {$price = '';}
    return $price;
}

这段代码确实有效,但没有像我预期的那样完全发挥作用。有时其他国家的朋友还能看到价格,我自己浏览网站时也发现了一些奇怪的错误,想知道是不是缓存问题。

谁能帮我改进这段代码?这对社区也很有帮助。

另外我对这个编码有一个奇怪的问题:

function flatsome_woocommerce_is_purchasable($is_purchasable, $product) {
    $geoip = geoip_detect2_get_info_from_current_ip();
    $country = $geoip->raw[ 'country' ][ 'iso_code' ];
    if ( 'US' == $country ) { 
        return true;
        }
}

当我写的时候:

if ( 'US' !== $country ) { 
        return false;
        }

不行,我也很好奇为什么。

May 2020: Tested and works perfectly for variable products too on WooCommerce 4+

对于 WooCommerce,您不需要为此使用任何插件

WooCommerce 已经有专门的 WC_Geolocation class 可以做得更好。

代码使用 WooCommerce WC_Geolocation class 代替:

// Utility function to get geolocated user country based on WooCommerce WC_Geolocation Class
function get_geolocated_user_country(){
   // Get an instance of the WC_Geolocation object class
    $geolocation_instance = new WC_Geolocation();
    // Get user IP
    $user_ip_address = $geolocation_instance->get_ip_address();
    // Get geolocated user IP country code.
    $user_geolocation = $geolocation_instance->geolocate_ip( $user_ip_address );

    return $user_geolocation['country'];
}


// Disable purchasing of products if the country is not United States
add_filter('woocommerce_is_purchasable', 'purchasable_country_based', 10, 2);
function purchasable_country_based( $is_purchasable, $product ) {
    // Enable for "US" only geolocated users country
    if( get_geolocated_user_country() ==='US' )
        return true;
    else
        return false;
}
// Filter out prices based on country
add_filter( 'woocommerce_variable_sale_price_html', 'display_prices_country_based', 10, 2 );
add_filter( 'woocommerce_variable_price_html', 'display_prices_country_based', 10, 2 );
add_filter( 'woocommerce_get_price_html', 'display_prices_country_based', 10, 2 );
function display_prices_country_based( $price, $product ) {
    // Enable for "US" only geolocated users country
    if( get_geolocated_user_country() === 'US' )
        return $price;
    else
        return '';
}

代码进入您的活动子主题(或活动主题)的 function.php 文件。已测试并有效。

Now you might face some problems when US customers want to buy from another country, if they are travelling for example…

Woocommerce Geo IP 相关答案: