默认地址问题

app/Http/Services/UserAddressService.php

@@ -22,6 +22,8 @@ class UserAddressService
             $hasDefaultAddress = UserAddressModel::where('user_id', $user->id)->where('is_default', 1)->exists();
             if (!$hasDefaultAddress) {
                 $address['is_default'] = 1;
+            }else{
+                $address['is_default'] = 0;
             }
             return UserAddressModel::insertGetId($address);
         });