Asp.Net Core 使用X.PagedList.Mvc.Core分页 & 搜索

@using VipSoft.Web.Model
@model X.PagedList.IPagedList<VipSoft.Web.Model.DBEntity.Job>
@using X.PagedList.Mvc.Core;
<h1>社会招聘  职位搜索</h1>
<form asp-action="JobInfo" method="get" class="form-inline" role="form">
    @Html.TextBox("searchKey", ViewData["SearchKey"] as string, htmlAttributes: new { @class = "form-control", placeHolder = "请输入职业关键词、背景专业名称" })
    <input type="submit" value="搜索" class="btn btn-primary" />
</form>
@foreach (var item in Model)
{
    <div class="row m_t100">
        <div class="col-md-7">
            <p class="co_news_title m_t30">@item.Position</p>
            <p class="co_news_abstract m_t20">
                所属部门： @item.Department  工作地点： @item.Locations
                <br />
                描述：@item.Description
            </p>
        </div>
    </div>
}
@Html.PagedListPager(Model, page => Url.Action("JobInfo", new { page, searchKey = ViewData["SearchKey"] }))

using X.PagedList;
public IActionResult JobInfo(string searchKey, int page = 1, int pageSize = 10)
{
    ViewData["PageSize"] = pageSize;
    ViewData["SearchKey"] = searchKey;
    List<Job> result = jobService.ListJob();  //可以把参数带到后台，我这边数据量小，直接全部全取在客户端分页的
    if (!string.IsNullOrEmpty(searchKey))
    {
        result = result.Where(s => (!string.IsNullOrEmpty(s.Position) && s.Position.Contains(searchKey))
                                   || (!string.IsNullOrEmpty(s.Locations) && s.Locations.Contains(searchKey))
                                   || (!string.IsNullOrEmpty(s.PositionType) && s.PositionType.Contains(searchKey))).ToList(); 
    }
    return View(result.ToPagedList(page, pageSize));
}