1.在MVC下新建一个类:StaticPageHelper
public class StaticPageHelper
{
/// <summary>
/// 根据View视图生成静态页面
/// </summary>
/// <param name="viewPath">视图名称</param>
/// <param name="htmlPath">存放静态页面所在绝对路径</param>
/// <param name="context">控制器上下文</param>
/// <param name="model">参数实体模型</param>
/// <param name="isPartial">是否分布视图</param>
/// <param name="masterName">模板视图名称</param>
/// <returns>生成成功返回true,失败false</returns>
public static AjaxResult GenerateStaticPage(string viewPath, string htmlPath, ControllerContext context, object model = null, bool isPartial = false, string masterName = "")
{
var ajaxResult = new AjaxResult();
try
{
//创建存放静态页面目录
if (!Directory.Exists(Path.GetDirectoryName(htmlPath)))
{
Directory.CreateDirectory(Path.GetDirectoryName(htmlPath));
}
//删除已有的静态页面
if (File.Exists(htmlPath))
{
File.Delete(htmlPath);
}
ViewEngineResult result = null;
//通过ViewEngines.Engines.FindView查找到对应的视图，如果是部分视图，则用：ViewEngines.Engines.FindPartialView
if (isPartial)
{
result = ViewEngines.Engines.FindPartialView(context, viewPath);
}
else
{
result = ViewEngines.Engines.FindView(context, viewPath, masterName);
} if (model != null)
{
context.Controller.ViewData.Model = model;
} /*
* 设置临时数据字典作为静态化标识
* 可以在视图上使用TempData["IsStatic"]来控制某些元素显示。
*/
if (!context.Controller.TempData.ContainsKey("IsStatic"))
{
context.Controller.TempData.Add("IsStatic", true);
} if (result.View != null)
{
using (var sw = new StringWriter())
{
var viewContext = new ViewContext(context, result.View, context.Controller.ViewData, context.Controller.TempData, sw);
//调用视图的Render()方法，将渲染结果保存到物理静态文件
result.View.Render(viewContext, sw); string body = sw.ToString();
File.WriteAllText(htmlPath, body, Encoding.UTF8);
ajaxResult.IsSucess = true;
ajaxResult.Body = "存放路径：" + htmlPath;
}
}
else
{
ajaxResult.IsSucess = false;
ajaxResult.Body = "生成静态页面失败！未找到视图！";
}
}
catch (IOException ex)
{
ajaxResult.IsSucess = false;
ajaxResult.Body = ex.Message;
}
catch (Exception ex)
{
ajaxResult.IsSucess = false;
ajaxResult.Body = ex.Message;
}
return ajaxResult;
}
} public class AjaxResult
{
public bool IsSucess { get; set; }
public string Body { get; set; }
}
2.创建广告静态页与调用方法：
/// <summary>
/// 创建广告静态页
/// </summary>
/// <param name="LX_Column"></param>
/// <returns></returns>
private AjaxResult CreateStaticPage(string LX_Column)
{
AjaxResult ajaxResult = new AjaxResult();
View_Home view_Home = new View_Home();
view_Home.CommandAdList = GetCommandAdList(LX_Column);
string commandPage = ""; //模板页
string commandStaticPage = ""; //生成的静态面
if (view_Home.CommandAdList != null)
{
if (view_Home.CommandAdList.Count > )
{
if (view_Home.CommandAdList.FirstOrDefault().LX_Column == (int)Models.CommandAdLX_ColumnType.Index)
{
commandPage = "/Views/HtmlTemplate/CommandAd/CommandAdList.cshtml";
commandStaticPage = "/Static/Mobile/Home/CommandAdList.html";
}
else
{
commandPage = "/Views/HtmlTemplate/CommandAd/CommandAdThemeList.cshtml";
commandStaticPage = "/Static/Mobile/Home/CommandAdThemeList.html";
}
ajaxResult = StaticPageHelper.GenerateStaticPage(commandPage, Server.MapPath(commandStaticPage), ControllerContext, view_Home, true);
}
}
return ajaxResult;
}