add discount coupon

Author: Anton

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

@@ -1017,7 +1017,7 @@ public function coupon_info()
             WC_Retailcrm_Logger::setHook(current_action());
 
             try {
-                $result = $this->loyalty->createLoyaltyCoupon();
+                $result = $this->loyalty->processingLoyaltyCoupon();
 
                 if ($result) {
                     echo wp_kses($result, [
@@ -1067,7 +1067,7 @@ public function refresh_loyalty_coupon()
             WC_Retailcrm_Logger::setHook(current_action());
 
             try {
-                $this->loyalty->createLoyaltyCoupon(true);
+                $this->loyalty->processingLoyaltyCoupon(true);
             } catch (Throwable $exception) {
                 WC_Retailcrm_Logger::exception(__METHOD__, $exception);
             }
@@ -1090,7 +1090,7 @@ public function remove_coupon($couponCode)
 
             try {
                 if (!$this->loyalty->deleteLoyaltyCoupon($couponCode)) {
-                    $this->loyalty->createLoyaltyCoupon(true);
+                    $this->loyalty->processingLoyaltyCoupon(true);
                 }
             } catch (Throwable $exception) {
                 WC_Retailcrm_Logger::exception(__METHOD__, $exception);
@@ -1103,7 +1103,7 @@ public function apply_coupon($couponCode)
 
             try {
                 if (!$this->loyalty->isLoyaltyCoupon($couponCode)) {
-                    $this->loyalty->createLoyaltyCoupon(true);
+                    $this->loyalty->processingLoyaltyCoupon(true);
                 }
             } catch (Throwable $exception) {
                 WC_Retailcrm_Logger::exception(__METHOD__, $exception);

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

@@ -210,7 +210,7 @@ private function getLoyaltyAccounts(int $userId)
             return $response;
         }
 
-        public function createLoyaltyCoupon($refreshCoupon = false)
+        public function processingLoyaltyCoupon($refreshCoupon = false)
         {
             global $woocommerce;
 
@@ -274,6 +274,12 @@ public function createLoyaltyCoupon($refreshCoupon = false)
                 $coupon->delete(true);
             }
 
+            if ($this->validator->loyaltyAccount['level']['type'] === 'discount') {
+                $this->discountCouponApply();
+
+                return $resultString;
+            }
+
             $html = sprintf(
                 '<div style="margin-bottom:15px padding-top:15px">
                             <div id="hidden-count" hidden>%d</div>
@@ -292,6 +298,21 @@ public function createLoyaltyCoupon($refreshCoupon = false)
             return $resultString;
         }
 
+        private function discountCouponApply()
+        {
+            global $woocommerce;
+
+            $coupon = new WC_Coupon();
+
+            $coupon->set_usage_limit(1);
+            $coupon->set_amount(intval($_POST['count']));
+            $coupon->set_email_restrictions($woocommerce->customer->get_email());
+            $coupon->set_code('loyalty' . wp_rand());
+            $coupon->save();
+
+            WC()->cart->apply_coupon($coupon->get_code());
+        }
+
         public function clearLoyaltyCoupon()
         {
             global $woocommerce;