@using XCode.Membership;
@{
    var entity = Model as IEntity;
    var isNew = entity.IsNullKey;
    var user = ViewBag.User as IUser ?? User.Identity as IUser;
}
@if (user.Has(PermissionFlags.Insert, PermissionFlags.Update))
{
    <div class="clearfix form-actions col-sm-12 col-md-12">
        <label class="control-label col-xs-4 col-sm-5 col-md-5"></label>
        <button type="submit" class="btn btn-success btn-sm"><i class="glyphicon glyphicon-@(isNew ? "plus" : "save")"></i><strong>@(isNew ? "新增" : "保存")</strong></button>
        <button type="button" class="btn btn-danger btn-sm" onclick="history.go(-1);"><i class="glyphicon glyphicon-remove"></i><strong>取消</strong></button>
    </div>
}