%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Class WOOMULTI_CURRENCY_Frontend_Location
*/
class WOOMULTI_CURRENCY_Frontend_Location {
protected $settings;
public function __construct() {
// $settings = new WOOMULTI_CURRENCY_Data();
$settings = WOOMULTI_CURRENCY_Data::get_ins();
$this->settings = $settings;
if ( $this->settings->get_enable() ) {
/*Check change currency. Can not code in init function because Widget price can not get symbol.*/
$selected_currencies = $settings->get_currencies();
if ( $this->settings->use_session() ) {
if ( ! is_admin() ) {
if ( session_id() == '' ) {
@session_start();
}
}
}
if ( $this->settings->use_session() ) {
add_action( 'wp_ajax_wmc_currency_switcher', array( $this, 'currency_switcher' ) );
add_action( 'wp_ajax_nopriv_wmc_currency_switcher', array( $this, 'currency_switcher' ) );
}
if ( isset( $_GET['wmc-currency'] ) && in_array( str_replace( '/', '', $_GET['wmc-currency'] ), $selected_currencies ) ) {
if ( is_admin() ) {
return;
}
$current_currency = str_replace( '/', '', $_GET['wmc-currency'] );
$this->settings->set_current_currency( $current_currency );
}
add_action( 'init', array( $this, 'init' ), 1 );
}
}
/**
* Currency switcher via Ajax
*/
public function currency_switcher() {
if ( ! session_id() ) {
@session_start();
}
$selected_currencies = $this->settings->get_currencies();
if ( isset( $_GET['wmc-currency'] ) && in_array( $_GET['wmc-currency'], $selected_currencies ) ) {
$current_currency = $_GET['wmc-currency'];
$this->settings->set_current_currency( $current_currency );
echo esc_html__( 'Currency changed', 'woocommerce-multi-currency' );
}
wp_die();
}
public function init() {
$settings = $this->settings;
if ( is_ajax() ) {
return;
}
$auto_detect = $settings->get_auto_detect();
$currencies = $settings->get_currencies();
/*Check auto detect*/
switch ( $auto_detect ) {
case 1:
/*Auto select currency*/
if ( $this->settings->getcookie( 'wmc_current_currency' ) ) {
return;
} else {
$detect_ip_currency = $this->detect_ip_currency();
// echo '<pre>'.print_r($detect_ip_currency,true).'</pre>';
if ( $settings->get_enable_currency_by_country() && isset( $detect_ip_currency['country_code'] ) && $detect_ip_currency['country_code'] ) {
foreach ( $currencies as $currency ) {
$currency_detected = '';
$data = $settings->get_currency_by_countries( $currency );
if ( in_array( $detect_ip_currency['country_code'], $data ) ) {
$currency_detected = $currency;
break;
}
}
if ( $currency_detected ) {
$this->settings->set_current_currency( $currency_detected );
} else {
$this->settings->set_current_currency( $detect_ip_currency['currency_code'] );
}
} elseif ( isset( $detect_ip_currency['currency_code'] ) && in_array( $detect_ip_currency['currency_code'], $currencies ) ) {
$this->settings->set_current_currency( $detect_ip_currency['currency_code'] );
} else {
$this->settings->set_current_currency( $settings->get_default_currency() );
}
}
break;
case 2:
/*Create approximately*/
if ( $this->settings->getcookie( 'wmc_currency_rate' ) ) {
return;
} else {
$detect_ip_currency = $this->detect_ip_currency();
if ( isset( $detect_ip_currency['currency_code'] ) ) {
$this->settings->setcookie( 'wmc_currency_rate', $detect_ip_currency['currency_rate'], time() + 86400 );
$this->settings->setcookie( 'wmc_currency_symbol', $detect_ip_currency['currency_symbol'], time() + 86400 );
}
}
break;
case 3:
if ( $this->settings->getcookie( 'wmc_current_currency' ) ) {
return;
} else {
if ( class_exists( 'Polylang' ) && ! is_checkout() && ! is_cart() ) {
$detect_lang = pll_current_language();
$currency_code = $this->settings->get_currency_by_language( $detect_lang );
if ( $currency_code ) {
$this->settings->set_current_currency( $currency_code );
}
}
}
break;
default:
}
}
/**
* Get informations about client as current country and currency code, current rate
* @return array|mixed|string
*/
protected function detect_ip_currency() {
if ( $this->settings->getcookie( 'wmc_ip_info' ) ) {
$geoplugin_arg = json_decode( base64_decode( $this->settings->getcookie( 'wmc_ip_info' ) ), true );
} else {
if ( ! $this->settings->get_geo_api() ) {
$ip = new WC_Geolocation();
$geo_ip = apply_filters( 'wmc_test_geo_ip', $ip->geolocate_ip() );
$country_code = isset( $geo_ip['country'] ) ? $geo_ip['country'] : '';
$geoplugin_arg = array(
'country' => $country_code,
'currency_code' => $this->settings->get_currency_code( $country_code )
);
} else {
$ip_add = $this->get_ip();
// $ip_add = '113.168.177.246';//vn
// $ip_add = '72.229.28.185';//us
$this->settings->setcookie( 'wmc_ip_add', $ip_add, time() + 86400 );
@$geoplugin = file_get_contents( 'http://www.geoplugin.net/php.gp?ip=' . $ip_add );
if ( $geoplugin ) {
$geoplugin_arg = unserialize( $geoplugin );
}
$geoplugin_arg = array(
'country' => isset( $geoplugin_arg['geoplugin_countryCode'] ) ? $geoplugin_arg['geoplugin_countryCode'] : 'US',
'currency_code' => isset( $geoplugin_arg['geoplugin_currencyCode'] ) ? $geoplugin_arg['geoplugin_currencyCode'] : 'USD',
);
}
if ( $geoplugin_arg['country'] ) {
$this->settings->setcookie( 'wmc_ip_info', base64_encode( json_encode( $geoplugin_arg ) ), time() + 86400 );
} else {
return array();
}
}
$auto_detect = $this->settings->get_auto_detect();
if ( $auto_detect == 1 ) {
/*Auto select currency*/
if ( is_array( $geoplugin_arg ) && isset( $geoplugin_arg['currency_code'] ) ) {
$currencies = $this->settings->get_currencies();
if ( ! in_array( $geoplugin_arg['currency_code'], $currencies ) ) {
$geoplugin_arg['currency_code'] = $this->settings->get_default_currency();
}
return array(
'currency_code' => $geoplugin_arg['currency_code'],
'country_code' => $geoplugin_arg['country']
);
}
} elseif ( $auto_detect == 2 ) {
/*Approximately price*/
if ( is_array( $geoplugin_arg ) && isset( $geoplugin_arg['currency_code'] ) ) {
$currency_code = $geoplugin_arg['currency_code'];
$symbol = get_woocommerce_currency_symbol( $geoplugin_arg['currency_code'] );
} else {
return false;
}
$currencies = $this->settings->get_currencies();
$main_currency = $this->settings->get_default_currency();
$list_currencies = $this->settings->get_list_currencies();
if ( in_array( $currency_code, $currencies ) ) {
return array(
'currency_code' => $currency_code,
'currency_rate' => $list_currencies[ $currency_code ]['rate'],
'currency_symbol' => get_woocommerce_currency_symbol( $currency_code )
);
} else {
$exchange_rate = $this->settings->get_exchange( $main_currency, $currency_code );
if ( is_array( $exchange_rate ) && isset( $exchange_rate[ $currency_code ] ) ) {
return array(
'currency_code' => $currency_code,
'currency_rate' => $exchange_rate[ $currency_code ],
'currency_symbol' => $symbol
);
}
}
}
}
/**
* Return IP
* @return string
*/
protected function get_ip() {
if ( defined( 'WOO_MULTI_CURRENCY_CUSTOM_IP' ) ) {
if ( isset( $_SERVER[ WOO_MULTI_CURRENCY_CUSTOM_IP ] ) ) {
return $_SERVER[ WOO_MULTI_CURRENCY_CUSTOM_IP ];
}
}
$ipaddress = '';
if ( isset( $_SERVER['REMOTE_ADDR'] ) ) {
$ipaddress = $_SERVER['REMOTE_ADDR'];
} else if ( isset( $_SERVER['HTTP_CLIENT_IP'] ) ) {
$ipaddress = $_SERVER['HTTP_CLIENT_IP'];
} else if ( isset( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
$ipaddress = $_SERVER['HTTP_X_FORWARDED_FOR'];
} else if ( isset( $_SERVER['HTTP_X_FORWARDED'] ) ) {
$ipaddress = $_SERVER['HTTP_X_FORWARDED'];
} else if ( isset( $_SERVER['HTTP_FORWARDED_FOR'] ) ) {
$ipaddress = $_SERVER['HTTP_FORWARDED_FOR'];
} else if ( isset( $_SERVER['HTTP_FORWARDED'] ) ) {
$ipaddress = $_SERVER['HTTP_FORWARDED'];
} else {
$ipaddress = 'UNKNOWN';
}
return $ipaddress;
}
}
Zerion Mini Shell 1.0