ref #94823

Processing of discounts and their cancelation when changing trade positions

src/include/api/class-wc-retailcrm-client-v5.php

@@ -3011,12 +3011,12 @@ class WC_Retailcrm_Client_V5
         );
     }
 
-    public function cancelBonusOrder(string $site, array $order)
+    public function cancelBonusOrder(array $order)
     {
         return $this->client->makeRequest(
             "/orders/loyalty/cancel-bonus-operations",
             WC_Retailcrm_Request::METHOD_POST,
-            ['site' => $site, 'order' => json_encode($order)]
+            ['order' => json_encode($order)]
         );
     }
 

src/include/class-wc-retailcrm-loyalty.php

@@ -396,7 +396,7 @@ if (!class_exists('WC_Retailcrm_Loyalty')) :
                     $wcItem = $wcItems[(int) $externalId];
                     $wcItem->set_total($wcItem->get_total() - $discountLoyaltyTotal);
                     $wcItem->calculate_taxes();
-                    $wcItem->save();
+                    $wcItem->save();// TODO Возможно это не нужно вводить, т.к. calculate_totals автоматом пересчитает
                 }
             }
 

src/include/class-wc-retailcrm-orders.php

@@ -44,6 +44,12 @@ if (!class_exists('WC_Retailcrm_Orders')) :
         /** @var array */
         private $order = [];
 
+        /** @var bool */
+        private $cancelBonus = false;
+
+        /** @var float */
+        private $appliedBonuses = 0;
+
         /** @var array */
         private $payment = [];
 
@@ -305,7 +311,19 @@ if (!class_exists('WC_Retailcrm_Orders')) :
 
                 $this->processOrder($wcOrder, true);
 
-                $response = $this->retailcrm->ordersEdit($this->order);
+                if ($this->cancelBonus) {
+                    $this->cancelBonus = false;
+                    $this->order_item->cancelBonus = false;
+
+                    $this->retailcrm->cancelBonusOrder(['externalId' => $this->order['externalId']]);
+
+                    $response = $this->retailcrm->ordersEdit($this->order);
+
+                    $wcOrder->calculate_totals();
+                } else {
+                    $response = $this->retailcrm->ordersEdit($this->order);
+                }
+
 
                 // Allows you to verify order changes and perform additional actions
                 $response = apply_filters('retailcrm_order_update_after', $response, $wcOrder);
@@ -450,6 +468,7 @@ if (!class_exists('WC_Retailcrm_Orders')) :
             $orderItems = [];
             $crmItems = []; // необходимо для обновления торговой позиции (определения кол-ва списываемых бонусов)
             $loyaltyDiscountType = null; // вид скидки
+            $wcItems = $order->get_items();
 
             if ($this->loyalty && $update) {
                 $response = $this->retailcrm->ordersGet($order->get_id());
@@ -460,6 +479,7 @@ if (!class_exists('WC_Retailcrm_Orders')) :
                     $crmOrder = null;
                 } else {
                     $crmOrder = $response['order'] ?? null;
+                    $this->appliedBonuses = $crmOrder['bonusesChargeTotal'] ?? 0;
                 }
             }
 
@@ -479,15 +499,15 @@ if (!class_exists('WC_Retailcrm_Orders')) :
                     }
                 }
 
-                unset($crmOrder);
+                $this->cancelBonus = $this->order_item->isCancelBonus($wcItems, $crmItems);
             }
 
             /** @var WC_Order_Item_Product $item */
-            foreach ($order->get_items() as $id => $item) {
+            foreach ($wcItems as $id => $item) {
                 $crmItem = $crmItems[$id] ?? null;
                 $orderItems[] = $this->order_item->build($item, $crmItem)->getData();
 
-                $this->order_item->resetData();
+                $this->order_item->resetData($this->cancelBonus);
             }
 
             unset($crmItems, $crmItem);

src/include/order/class-wc-retailcrm-order-item.php

@@ -28,6 +28,9 @@ class WC_Retailcrm_Order_Item extends WC_Retailcrm_Abstracts_Data
      */
     protected $settings = [];
 
+    /** @var bool */
+    public $cancelBonus = false;
+
     /**
      * WC_Retailcrm_Order_Item constructor.
      *
@@ -128,11 +131,21 @@ class WC_Retailcrm_Order_Item extends WC_Retailcrm_Abstracts_Data
             foreach ($crmItem['discounts'] as $discount) {
                 if (in_array($discount['type'], ['bonus_charge', 'loyalty_level'])) {
                     $loyaltyDiscount += $discount['amount'];
+
                     break;
                 }
             }
 
-            $productPrice = $item->get_total() ? $item->get_total() + $loyaltyDiscount / $item->get_quantity() : 0;
+            if ($item->get_total()) {
+                $productPrice =  ($item->get_total() / $item->get_quantity()) + ($loyaltyDiscount / $crmItem['quantity']);
+            } else {
+                $productPrice = 0;
+            }
+
+            if ($this->cancelBonus) {
+                $item->set_total($item->get_total() + $loyaltyDiscount);
+                $item->calculate_taxes();
+            }
         } else {
             $productPrice  = $item->get_total() ? $item->get_total() / $item->get_quantity() : 0;
         }
@@ -146,7 +159,7 @@ class WC_Retailcrm_Order_Item extends WC_Retailcrm_Abstracts_Data
     /**
      * Reset item data.
      */
-    public function resetData()
+    public function resetData($cancelBonus)
     {
         $this->data = [
             'offer' => [],
@@ -154,5 +167,32 @@ class WC_Retailcrm_Order_Item extends WC_Retailcrm_Abstracts_Data
             'initialPrice' => 0.00,
             'quantity' => 0.00
         ];
+
+        $this->cancelBonus = $cancelBonus;
+    }
+
+    public function isCancelBonus($wcItems, $crmItems): bool
+    {
+        if (count($wcItems) !== count($crmItems)) {
+            $this->cancelBonus = true;
+
+            return true;
+        }
+
+        foreach ($wcItems as $id => $item) {
+            if (!isset($crmItems[$id])) {
+                $this->cancelBonus = true;
+
+                return true;
+            }
+
+            if ($item->get_quantity() !== $crmItems[$id]['quantity']) {
+                $this->cancelBonus = true;
+
+                return true;
+            }
+        }
+
+        return false;
     }
 }