ASP.NET MVC5网站开发管理列表、回复及删除（十三）

/// <summary>
  /// 咨询管理
  /// </summary>
  /// <returns></returns>
  public ActionResult ManageList()
  {
   return View();
  }

public JsonResult ManageJsonList(int pageIndex = 1, int pageSize = 20)
  {
   int _total;
   var _list = commonModelService.FindPageList(out _total, pageIndex, pageSize, "Consultation", string.Empty, 0, string.Empty, null, null, 0).ToList().Select(
    cm => new Ninesky.Web.Models.CommonModelViewModel()
    {
     CategoryID = cm.CategoryID,
     CategoryName = cm.Category.Name,
     DefaultPicUrl = cm.DefaultPicUrl,
     Hits = cm.Hits,
     Inputer = cm.Inputer,
     Model = cm.Model,
     ModelID = cm.ModelID,
     ReleaseDate = cm.ReleaseDate,
     Status = cm.Status,
     Title = cm.Title
    });
   return Json(new { total = _total, rows = _list.ToList() });
  }

@{
 ViewBag.Title = "咨询管理";
}

<div id="toolbar">
 <div>
  <a href="#" class="easyui-linkbutton" data-options="iconCls:'icon-remove',plain:true" onclick="del()">删除</a>
  <a href="#" class="easyui-linkbutton" data-options="iconCls:'icon-reload',plain:true" onclick="$('#Consultation_List').datagrid('reload');">刷新</a>
 </div>
</div>

<table id="Consultation_List"></table>

<script src="/UploadFiles/2021-04-02/Common.js">




二、回复评论

ManageList添加datagrid详细视图使用类框架（("<iframe frameborder='0' marginwidth='0' height='160px' width='100%' src='@Url.Action("Reply", "Consultation")/" + row.ModelID + "'></iframe>"）。“Consultation/Reply”就是我们回复的视图。
在Consultation控制器，添加Reply方法


/// <summary>
  /// 回复
  /// </summary>
  /// <param name="id">id</param>
  /// <returns></returns>
  public ActionResult Reply(int id)
  {
   return View(commonModelService.Find(id).Consultation);
  }


右键添加视图




@model Ninesky.Models.Consultation
@using (Html.BeginForm())
{
 @Html.AntiForgeryToken()
 <table style="width:100%;font-size:12px;">
  <tr>
   <th>@Html.DisplayNameFor(model => model.Name)</th>
   <td>@Html.DisplayFor(model => model.Name)</td>
   <th>@Html.DisplayNameFor(model => model.IsPublic)</th>
   <td>@Html.DisplayFor(model => model.IsPublic)</td>
  </tr>
  <tr>
   <th>@Html.DisplayNameFor(model => model.QQ)</th>
   <td>@Html.DisplayFor(model => model.QQ)</td>
   <th>@Html.DisplayNameFor(model => model.Email)</th>
   <td>@Html.DisplayFor(model => model.Email)</td>
  </tr>
  <tr>
   <th>@Html.DisplayNameFor(model => model.Content)</th>
   <td colspan="3">@Html.DisplayFor(model => model.Content)</td>
  </tr>
  @if (Model.ReplyTime != null)
  {
   <tr>
    <td colspan="4">

     <span>管理员于：@Model.ReplyTime 回复如下</span>
     <br />
     <p style=" margin-top:8px">
      @Model.ReplyContent
     </p>

    </td>
   </tr>
  }
  else
  {
   <tr>
    <th>
     回复 @Html.HiddenFor(model => model.ConsultationID) 
     @Html.ValidationMessageFor(model=>model.ConsultationID)
    </th>
    <td colspan="3">
     @Html.TextAreaFor(model => model.ReplyContent, new { @class = "form-control" })
     @Html.ValidationMessageFor(model=>model.ReplyContent)
    </td>
   </tr>
   <tr>
    <th>

    </th>
    <td colspan="3">
     <input type="submit" class="btn_reply btn btn-primary" value="确定" />
    </td>
   </tr>
  }
 </table>
}




添加接收处理的方法。




[HttpPost]
  [ValidateAntiForgeryToken]
  public ActionResult Reply()
  {
   CommonModel _commonModel = null;
   if (RouteData.Values.ContainsKey("id"))
   {
    int _modelId = int.Parse(RouteData.Values["id"].ToString());
    _commonModel = commonModelService.Find(_modelId);
    if (string.IsNullOrEmpty(Request.Form["ReplyContent"])) ModelState.AddModelError("ReplyContent", "必须输入回复内容！");
    else
    {
     _commonModel.Consultation.ReplyContent = Request.Form["ReplyContent"];
     _commonModel.Consultation.ReplyTime = System.DateTime.Now;
     _commonModel.Status = 29;
     commonModelService.Update(_commonModel);
    }
   }
   return View(_commonModel.Consultation);
  }


过程是：
1、接收路由中的id参数（RouteData.Values.ContainsKey("id"))
2、查找该ID的CommonModel，并获取客户端传过来的ReplyContent，设置其他参数（ReplyTime，Status）并保存到数据库
3、返回视图

三、删除评论

在Consultation控制器，添加Delete方法



/// <summary>
  /// 删除评论
  /// </summary>
  /// <param name="id">公共模型ID</param>
  /// <returns></returns>
  public ActionResult Delete(int id)
  {
   var _commonModel = commonModelService.Find(id);
   if (_commonModel == null) return Json(false);

   if (commonModelService.Delete(_commonModel)) return Json(true);
   else return Json(false);
  }
然后打开ManageList视图，添加删除js代码
//删除
 function del() {
  var rows = $("#Consultation_List").datagrid("getSelections");
  if (!rows || rows.length < 1) {
   $.messager.alert("提示", "未选择任何行!");
   return;
  }
  else if (rows.length > 0) {
   $.messager.confirm("确认", "您确定要删除所选行吗？", function (r) {
    if (r) {
     $.messager.progress();
     $.each(rows, function (index, value) {
      $.ajax({
       type: "post",
       url: "@Url.Action("Delete", "Consultation")",
       data: { id: value.ModelID },
       async: false,
       success: function (data) {
       }
      });
     });
     $.messager.progress('close');
     //清除选择行
     rows.length = 0;
     $("#Consultation_List").datagrid('reload');
    }
   });
   return;
  }



本文已被整理到了《ASP.NET MVC网站开发教程》，欢迎大家学习阅读，更多内容还可以参考ASP.NET MVC5网站开发专题学习。
这次的内容比较重复，管理列表类似与我的咨询列表，删除、回复与文章的代码很类似，关于member区域终于写完，希望对大家有所帮助。