优惠券生成

app/admin/controller/coupon/CouponController.php

@@ -497,6 +497,7 @@ class CouponController extends Curd
                                         $couponNbr[$coupon['coupon_id']] = $count;
                                     }
                                     if ($couponNbr[$coupon['coupon_id']] - $chooseCoupon['nbr'] < 0) {
+                                        Log::error("优惠券发放失败，超出发行数量", $coupon);
                                         throw new BusinessException($coupon['coupon_name'] . "超出发行数量");
                                     }
                                     $couponNbr[$coupon['coupon_id']] = $couponNbr[$coupon['coupon_id']] - $chooseCoupon['nbr'];
@@ -785,8 +786,8 @@ class CouponController extends Curd
                 'goods' => function ($query) {
                     $query->select('goods_id', 'goods_id as id', 'goods_name as name', 'join_goods_category_id as pid', 'goods_classify', 'goods_sales_price', 'goods_cover');
                 },
-                'skus'=>function($query){
-                    $query->select('goods_sku_id','join_sku_goods_id','goods_sku_specs_json','goods_sku_sales_price');
+                'skus' => function ($query) {
+                    $query->select('goods_sku_id', 'join_sku_goods_id', 'goods_sku_specs_json', 'goods_sku_sales_price');
                 },
                 'sku'
             ])->where('join_goods_coupon_id', $couponId)
@@ -963,8 +964,8 @@ class CouponController extends Curd
             ];
             try {
                 CouponDetail::insert($insertData);
-            }catch (\Exception $e){
-                $insertData['coupon_detail_id'] = $insertData['coupon_detail_id'].random_string(1, 'up');
+            } catch (\Exception $e) {
+                $insertData['coupon_detail_id'] = $insertData['coupon_detail_id'] . random_string(1, 'up');
                 CouponDetail::insert($insertData);
             }
         }