public async Task <IHttpActionResult> Delete([FromBody] ShoppingCartItemDeleteModal modal)
{
var result = new ApiResult <string>();
var userId = User.Identity.GetUserId();
var items = ShoppingCartItemService
.GetAll()
.Where(x => modal.Ids.Contains(x.Id) &&
x.CustomerId == userId).ToList();
foreach (var entity in items)
{
await ShoppingCartItemService.DeleteAsync(entity);
}
result.Data = "删除成功！";
return(Ok(result));
}