Changeset 1827446

Timestamp:

02/23/2018 04:55:50 AM (8 years ago)

Author:

zheng4uga

Message:

update code to handle latest woocommerce

Location:

additional-charge/trunk

Files:

• README.md (modified) (2 diffs)
• class.additionalcharge.php (modified) (2 diffs)

additional-charge/trunk/README.md

@@ -1 @@
-===Woocommerce Additional Charge ===
+=== Additional Charge ===
 
 Contributors: Yong Qui Zheng
-Tags: woocommerce, extra charge, donation, surcharge, delivery, tips, shipping
+Tags: woocommerce, extra charge, additional charge, surcharge, delivery tip, tips, shipping,donation
 Version:1.0.0
 Requires at least: 3.2.1
-Tested up to: 4.7.4
+Tested up to: 4.2.2
 Stable tag: 1.0.0
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
+
+## Motivation
 
 Provide a way for customer to add additional charge to WooCommerce checkout. It is useful for site that would like to do delivery service. Tipping service or anything that will allow customer to add a percent of their checkout price.
@@ -27 +29 @@
 * Provide an additional box under the note section that will allow customer to add their tips, donations, etc base on total price
 
+= 1.0.1 = 
 
+* Fixed issue where additional charge does not persist after checkout phrase on the woocommerce 3.8.x
+
+

additional-charge/trunk/class.additionalcharge.php

@@ -48 +48 @@
                 add_action('wp_ajax_add_charge',array('AdditionalCharge','add_charge'),10);
                 add_action('woocommerce_cart_calculate_fees', array('AdditionalCharge','add_charge_cost_from_session'),10);
-
+                add_action('woocommerce_thankyou',array('AdditionalCharge','unset_charge_session'),10);
     }
+        public static function unset_charge_session(){
+            // we need to unset the charge value in the session after order has been placed
+            unset($_SESSION['charge_value']);// try to unset the session before checkout cart begin
+        }
         
         public static function add_charge(){            
@@ -65 +69 @@
         }
         public static function add_charge_cost_from_session() {
-            global $woocommerce;
-            $cart=$woocommerce->cart;
+            $cart= wc()->cart;
             $charge=$_SESSION['charge_value'];
-            if($charge!=null){
+            if(!empty($charge)){
                 $charge_label= empty(get_option(self::$fee_label_var))?self::$default_fee_label:get_option(self::$fee_label_var);
                 $cart->add_fee($charge_label,$charge);
-                unset($_SESSION['charge_value']);
             }
         }