自定义优惠

app/admin/controller/order/WholeController.php

@@ -767,6 +767,7 @@ class WholeController extends Curd
         if ($order->order_status_system != 'PAYING') {
             return json_fail('订单不是可支付状态');
         }
+
         if (!empty($order->order_config_json)) {
             $orderConfigJson = json_decode($order->order_config_json, true);
             if (isset($orderConfigJson['premises'])) {
@@ -794,6 +795,9 @@ class WholeController extends Curd
         }
         Db::beginTransaction();
         try {
+            // 存储优惠信息
+            $order->order_discount_json = json_encode($this->discountRecord($order->order_discount_json, $params));
+
             // 组合支付时，付款码应收金额
             $qrcodePayAmount = 0;
             if ($params['pay_category'] == 'OFFLINE') {
@@ -1047,9 +1051,6 @@ class WholeController extends Curd
             if ($order->order_status_payment == 'SUCCESS' && $params['goods_classify'] == 'VIP') {
                 $order->order_is_complete = 'Y';
             }
-            // 存储优惠信息
-
-
             // 主订单
             $order->save();
 
@@ -1197,6 +1198,11 @@ class WholeController extends Curd
             }
             _syslog("订单", "订单支付成功");
             return json_success('支付成功');
+        }catch (BusinessException $e){
+            dump($e->getMessage());
+            Db::rollBack();
+            _syslog("订单", "订单支付失败:".$e->getMessage());
+            return json_fail("支付失败:".$e->getMessage());
         } catch (\Exception $e) {
             dump($e->getMessage());
             Db::rollBack();
@@ -1211,14 +1217,44 @@ class WholeController extends Curd
         if (!empty($orderDiscountJson)) {
             $json = json_decode($orderDiscountJson, true);
         }
-        $orderDiscountAmount = 0;
-        
-        $data = [
-            'coupon_id'=>$params['coupon_id'] ?? null,
-            'coupon_value' =>''
-        ];
+        $couponClassify = '';
+        $couponClassifyDesc = '';
+        try {
+            if ($params['preferential'] == 'wipe') {
+                if (intval($params['order_amount_total'] / 10) * 10 != $params['order_amount_pay']) {
+                    throw new BusinessException("抹零后实际支付金额错误");
+                }
+                $params['order_discount_amount'] = $params['order_amount_total'] - $params['order_amount_pay'];
+                $couponClassifyDesc = $couponClassify = '抹零';
+            } else if ($params['preferential'] == 'custom') {
+                if ($params['order_amount_total'] - $params['order_discount_amount'] != $params['order_amount_pay']) {
+                    throw new BusinessException("自定义优惠金额后实际支付金额错误");
+                }
+                $couponClassifyDesc = $couponClassify = '自定义优惠金额';
+            } else if (intval($params['preferential']) < 100 && intval($params['preferential']) >= 50) {
+                if (($params['order_amount_total'] * intval($params['preferential'])) / 100 !== $params['order_amount_pay']) {
+                    throw new BusinessException("折扣后实际支付金额错误");
+                }
+                $couponClassify = '折扣';
+                $couponClassifyDesc = $params['preferential'] . '折';
+                $params['order_discount_amount'] = $params['order_amount_total'] - $params['order_amount_pay'];
+            }
+            $json[date('Y-m-d H:i:s')] = [
+                'coupon_id' => $params['coupon_id'] ?? null,
+                'coupon_value' => $params['order_discount_amount'] ?? '',
+                'coupon_classify' => $couponClassify,
+                'coupon_detail_id' => $couponClassifyDesc,
+                'coupon_classify_en' => $params['preferential']
+            ];
+            return $json;
+        }catch (BusinessException $e){
+            throw new BusinessException($e->getMessage());
+        } catch (\Exception $e) {
+            throw new BusinessException("优惠数据错误");
+        }
     }
 
+
     /**
      * 组合支付
      */
@@ -1283,6 +1319,8 @@ class WholeController extends Curd
         $payDetail = PayDetail::where('join_pay_order_id', $order->order_groupby)->first();
         Db::beginTransaction();
         try {
+            // 存储优惠信息
+            $order->order_discount_json = json_encode($this->discountRecord($order->order_discount_json, $params));
             $orderAmountPay = $params['order_amount_pay'];
             $constituteList = array_column($params['pay_category_constitute_list'], 'amount', 'category');// 验证金额
             $constituteAmount = 0;
@@ -1652,6 +1690,8 @@ class WholeController extends Curd
         $params['goods_classify'] = $goodsClassifys[0];
         Db::beginTransaction();
         try {
+            // 存储优惠信息
+            $params['order_discount_json'] = json_encode($this->discountRecord([], $params));
             // 验证库存
             foreach ($params['goodsContentList'] as $goods) {
                 // 减库存,规格和总库存
@@ -2214,6 +2254,8 @@ class WholeController extends Curd
 
         Db::beginTransaction();
         try {
+            // 存储优惠信息
+            $params['order_discount_json'] = json_encode($this->discountRecord([], $params));
             $orderAmountPay = $params['order_amount_pay'];
             $constituteList = array_column($params['pay_category_constitute_list'], 'amount', 'category');
             // 验证金额
@@ -2713,6 +2755,7 @@ class WholeController extends Curd
                 'order_status_storage' => $params['order_status_storage'],
                 'order_platform' => $params['order_platform'],
                 'order_remark' => $params['order_remark'] ?? '',
+                'order_discount_json' => $params['order_discount_json'],
                 'order_config_json' => $params['order_config_json'] ?? '[]',
                 'order_express_json' => $params['order_express_json'] ?? '[]',
                 'order_extend_json' => $params['order_extend_json'] ? json_encode($params['order_extend_json']) : '[]',

app/admin/service/order/OrderService.php

@@ -411,4 +411,10 @@ class OrderService
         $payDetail->pay_status = 'SUCCESS';
         $payDetail->save();
     }
+
+
+    public static $couponClassify=[
+        'wipe'=>'抹零',
+        'custom'=>'自定义优惠金额'
+    ];
 }