@{
    ViewBag.Title = "Index";
    Layout = "~/Views/Shared/_LayoutPage.cshtml";
}

@this.Partial("Index-js")

<div class="topPanel">
    <div class="toolbar">
        <div class="btn-group">
            <a class="btn btn-primary" onclick="$ace.reload()"><span class="glyphicon glyphicon-refresh"></span></a>
        </div>
        <div class="btn-group">
            <button class="btn btn-primary" data-bind="click:Edit,attr:{disabled:!DataTable.SelectedModel()}"><i class="fa fa-pencil-square-o"></i>修改菜单</button>
            <button class="btn btn-primary" data-bind="click:Delete,attr:{disabled:!DataTable.SelectedModel()}"><i class="fa fa-trash-o"></i>删除菜单</button>
            <button class="btn btn-primary" data-bind="click:Add"><i class="fa fa-plus"></i>新建菜单</button>
        </div>
    </div>
    <div class="search">
        <table>
            <tr>
                <td>
                    <div class="input-group">
                        <input id="txt_keyword" type="text" class="form-control" placeholder="请输入要查询关键字" style="width: 200px;" data-bind="value:SearchModel().keyword">
                        <span class="input-group-btn">
                            <button id="btn_search" type="button" class="btn  btn-primary" data-bind="click:Search"><i class="fa fa-search"></i></button>
                        </span>
                    </div>
                </td>
            </tr>
        </table>
    </div>
</div>

<!-- 页面数据 -->
<div class="table-responsive">
    <table class="table table-hover" data-bind="with:DataTable">
        <thead>
            <tr>
                <th style="width:20px;"></th>
                <th>名称</th>
                <th>文档</th>
                <th>文档标签</th>
                <th>是否显示</th>
                <th>排序</th>
            </tr>
        </thead>
        <tbody data-bind="foreach:Models">
            <tr data-bind="click:$parent.SelectRow, attr: { id: $data.Id, ‘parent-id‘: $data.ParentId }">
                <td data-bind="text:$parent.GetOrdinal($index())"></td>
                <td>
                    <!-- ko if: $data.HasChildren -->
                    <div onclick="expandChildren(this);" style="left:0px;cursor:pointer;" class="glyphicon glyphicon-triangle-bottom" data-bind=""></div>
                    <!-- /ko -->
                    <!-- ko if: !$data.HasChildren() -->
                    <div style="width:12px;height:12px;display:inline-block;"></div>
                    <!-- /ko -->
                    <span data-bind="html:appendRetract($data.Level())"></span>
                    <span data-bind="text:$data.Data.Name"></span>
                </td>
                <td>
                    <a href="#" target="_blank" data-bind="text:$ace.getOptionTextByValue($root.Documents(),$data.Data.DocumentId(),‘Id‘,‘Title‘),attr:{href:‘@Url.Content("~/WikiManage/WikiDocument/Document?id=")‘ + $data.Data.DocumentId()}"></a>
                </td>
                <td data-bind="text:$ace.getOptionTextByValue($root.Documents(),$data.Data.DocumentId(),‘Id‘,‘Tag‘)"></td>
                <td data-bind="boolString:$data.Data.IsEnabled"></td>
                <td data-bind="boolString:$data.Data.SortCode"></td>
            </tr>
        </tbody>
    </table>
</div>

<!-- 表单模态框 -->
<dialogbox data-bind="with:Dialog">

    <form id="form1">
        <table class="form">
            <tr>
                <td class="formTitle">上级</td>
                <td class="formValue">
                    <select id="ParentId" name="ParentId" class="form-control" data-bind="options:$root.RootMenuItems,optionsText:‘Name‘,optionsValue:‘Id‘, optionsCaption:‘-请选择-‘,value:Model().ParentId"></select>
                </td>
                <td class="formTitle">名称</td>
                <td class="formValue">
                    <input id="Name" name="Name" type="text" class="form-control required" placeholder="请输入名称" data-bind="value:Model().Name" />
                </td>
            </tr>
            <tr>
                <td class="formTitle">文档</td>
                <td class="formValue">
                    <select id="DocumentId" name="DocumentId" class="form-control" data-bind="options:$root.Documents,optionsText:‘Title‘,optionsValue:‘Id‘, optionsCaption:‘-请选择-‘,value:Model().DocumentId"></select>
                </td>

                <td class="formTitle">是否显示</td>
                <td class="formValue">
                    <label><input type="radio" name="IsEnabled" value="true" data-bind="typedChecked:Model().IsEnabled,dataType:‘bool‘" />是</label>
                    <label><input type="radio" name="IsEnabled" value="false" data-bind="typedChecked:Model().IsEnabled,dataType:‘bool‘" />否</label>
                </td>
            </tr>
            <tr>
                <td class="formTitle">排序</td>
                <td class="formValue">
                    <input id="SortCode" name="SortCode" type="text" class="form-control" placeholder="请输入排序" data-bind="value:Model().SortCode" />
                </td>
            </tr>
        </table>
    </form>

</dialogbox>
    

    public class HttpGlobalExceptionFilter : IExceptionFilter
    {
        private readonly IHostingEnvironment _env;

        public HttpGlobalExceptionFilter(IHostingEnvironment env)
        {
            this._env = env;
        }

        public ContentResult FailedMsg(string msg = null)
        {
            Result retResult = new Result(ResultStatus.Failed, msg);
            string json = JsonHelper.Serialize(retResult);
            return new ContentResult() { Content = json };
        }
        public void OnException(ExceptionContext filterContext)
        {
            if (filterContext.ExceptionHandled)
                return;

            //执行过程出现未处理异常
            Exception ex = filterContext.Exception;

#if DEBUG
            if (filterContext.HttpContext.Request.IsAjaxRequest())
            {
                string msg = null;

                if (ex is Ace.Exceptions.InvalidDataException)
                {
                    msg = ex.Message;
                    filterContext.Result = this.FailedMsg(msg);
                    filterContext.ExceptionHandled = true;
                    return;
                }
            }

            this.LogException(filterContext);
            return;
#endif

            if (filterContext.HttpContext.Request.IsAjaxRequest())
            {
                string msg = null;

                if (ex is Ace.Exceptions.InvalidDataException)
                {
                    msg = ex.Message;
                }
                else
                {
                    this.LogException(filterContext);
                    msg = "服务器错误";
                }

                filterContext.Result = this.FailedMsg(msg);
                filterContext.ExceptionHandled = true;
                return;
            }
            else
            {
                //对于非 ajax 请求

                this.LogException(filterContext);
                return;
            }
        }

        /// <summary>
        ///  将错误记录进日志
        /// </summary>
        /// <param name="filterContext"></param>
        void LogException(ExceptionContext filterContext)
        {
            ILoggerFactory loggerFactory = filterContext.HttpContext.RequestServices.GetService(typeof(ILoggerFactory)) as ILoggerFactory;
            ILogger logger = loggerFactory.CreateLogger(filterContext.ActionDescriptor.DisplayName);

            logger.LogError("Error: {0}, {1}", ReplaceParticular(filterContext.Exception.Message), ReplaceParticular(filterContext.Exception.StackTrace));
        }

        static string ReplaceParticular(string s)
        {
            if (string.IsNullOrEmpty(s))
                return s;

            return s.Replace("\r", "#R#").Replace("\n", "#N#").Replace("|", "#VERTICAL#");
        }
    }