修改优惠卷发放规则编辑

app/Http/Controllers/Admin/CouponRewardRule.php

@@ -193,8 +193,19 @@ class CouponRewardRule extends Auth{
 		}
 		// 错误告知
 		if( !$oldData )				return $this->error('查无数据');
+        $couponCodes            =   '';
+        $couponIDArray          =   [];
+        if ($oldData['coupon_id'])  {
+            // 兼容逗号问题
+            $couponIDs		     =   str_ireplace('，',',',$oldData['coupon_id']);
+            $couponIDs           =   explode(',',$couponIDs);
+            foreach ($couponIDs as $value) {
+                $couponIDArray[] =  $Coupon->idToCode($value);
+            }
+            $couponCodes         =   implode(',',$couponIDArray);
+        }
 		// 优惠券编码
-		$oldData['coupon_code']		= $Coupon->idToCode($oldData['coupon_id']);
+		$oldData['coupon_code']		= $couponCodes;
 		// 排除客户
 		if( $oldData['remove_custom'] ) {
 			// 列表