public async Task<ViewResult> Item(string id)
{
if (id.Equals("about", StringComparison.CurrentCultureIgnoreCase))
{
var configSettings = new ConfigSettings();
var config = new AboutConfig(configSettings, "About", Server.MapPath("~/Settings"));
config.Load();
return View("About", config);
}
if (id.Equals("guestbook", StringComparison.CurrentCultureIgnoreCase))
{
return View("Guestbook");
}
var cacheKey = "post_" + id;
var post = RedisManager.GetItem<Post>(cacheKey);
if (post == null)
{
post = await _postRepository.GetPostByAlias(id);
if (post != null)
{
RedisManager.SetItem(cacheKey, post, new TimeSpan(0, Settings.Config.CacheExpired, 0));
}
}
if (post != null)
{
var item = new PostItem
{
UniqueId = post.UniqueId,
Title = post.Title,
CategoryAlias = post.CategoryAlias,
CateName = await _categoryRepository.GetNameByAlias(post.CategoryAlias),
CreateTimeStr = post.CreateTime.ToString("yy-MM-dd HH:mm"),
ViewCount = post.ViewCount,
LabelList = JsonConvert.DeserializeObject<List<LabelShow>>(post.Labels).Select(t => t.Text).ToList(),
Summary = post.Summary,
Content = post.Content
};
return View(item);
}
else
{
var error = new Elmah.Error(new Exception("文章id：" + id + " 不存在！"), System.Web.HttpContext.Current) { StatusCode = 404 };
Elmah.ErrorLog.GetDefault(System.Web.HttpContext.Current).Log(error);
return View("Error404");
}
}
/// <summary>
/// 关于管理
/// </summary>
/// <returns></returns>
public ActionResult AboutManage()
{
var configSettings = new ConfigSettings();
var config = new AboutConfig(configSettings, "About", Server.MapPath("~/Settings"));
config.Load();
return View(config);
}
