public ActionResult ChannelList(string alias)
{
//根据别名获得技术分类详细信息
var techModel = TechService.GetTechInfoByAlias(alias);
if (techModel.Id == 0 || techModel.IsDeleted)
{
return(Content("Argument error."));
}
//获得栏目ID
int catId = CECRequest.GetQueryInt("catid", 0);
var catInfo = ColumnService.GetById(catId);
int pageIndex = CECRequest.GetQueryInt("page", 1);
var articleList = ArticleService.List(new Models.ArticleSearchSetting()
{
PageIndex = pageIndex,
ColumnIds = new int[] { catId },
TechIds = new int[] { techModel.Id },
IsDeleted = false
});
ViewBag.TechInfo = techModel;
ViewBag.ColumnInfo = catInfo;
ViewBag.ArticleList = articleList;
return(View());
}
public ActionResult Edit()
{
int id = CECRequest.GetQueryInt("id", 0);
var columnInfo = ColumnService.GetById(id);
if (columnInfo.Id <= 0)
{
return(RedirectToAction("List"));
}
return(View(columnInfo));
}
public ActionResult List()
{
int catId = CECRequest.GetQueryInt("catid", 0);
int pageIndex = CECRequest.GetQueryInt("page", 1);
ViewBag.CategoryInfo = ColumnService.GetById(catId);
var articleList = ArticleService.List(new ArticleSearchSetting()
{
ColumnIds = new int[] { catId },
PageIndex = pageIndex,
IsDeleted = false
});
ViewBag.ArticleList = articleList;
return(View());
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public ActionResult Show()
{
Regex r = new Regex(@"/(\d+).html", RegexOptions.IgnoreCase);
Match m = r.Match(Request.Url.LocalPath);
string timespan = string.Empty;
if (m.Success)
{
timespan = m.Groups[1].Value;
}
var model = ArticleService.GetByTimespan(timespan);
ViewBag.CategoryInfo = ColumnService.GetById(model.CategoryId);
//获得10条相关文章
ViewBag.RelatedArticleList = ArticleService.GetRelatedArticleList(10, model.Id, model.Tags);
//更新文章浏览量
ArticleService.UpdateViewCount(model.Id);
return(View(model));
}
public ActionResult List()
{
if (Request.HttpMethod.ToUpper() == "POST")
{
//POST
var action = CECRequest.GetFormString("action").ToLower();
if (action == "addparent")
{
//添加父节点
string name = CECRequest.GetFormString("txtParentName");
if (string.IsNullOrEmpty(name))
{
ModelState.AddModelError("PNAMEEMPTY", "根栏目名称不能为空");
}
if (ModelState.IsValid)
{
//Insert
ColumnService.Create(new ColumnInfo()
{
Name = name,
Alias = string.Empty,
ParentId = 0,
RootId = 0,
IsDeleted = false,
ParentIds = "0",
Sort = 999999
});
ViewBag.Msg = "根栏目添加成功";
}
}
if (action == "addchild")
{
//添加子节点
string name = CECRequest.GetFormString("txtChildName");
if (string.IsNullOrEmpty(name))
{
ModelState.AddModelError("CNAMEEMPTY", "子栏目名称不能为空");
}
if (ModelState.IsValid)
{
//保存
int parentId = Utils.StrToInt(CECRequest.GetFormString("select_column"), 0);
var parentColumnInfo = ColumnService.GetById(parentId);
if (parentColumnInfo.Id > 0)
{
//RootId
int rootId = parentColumnInfo.RootId;
if (parentColumnInfo.ParentId == 0)
{
//说明是根分类
rootId = parentColumnInfo.Id;
}
//ParentIds
string parentIds = string.Format("{0},{1}", parentColumnInfo.ParentIds, parentColumnInfo.Id);
ColumnService.Create(new ColumnInfo()
{
Alias = string.Empty,
IsDeleted = false,
Name = name,
ParentId = parentId,
ParentIds = parentIds,
RootId = rootId,
Sort = 999999
});
ViewBag.Msg = "子栏目添加成功";
}
}
}
}
//创建下拉列表
var allColumn = ColumnService.List().ToList();
var dropdownList = new List <ColumnInfo>();
ColumnService.BuildListForTree(dropdownList, allColumn, 0);
ViewBag.DropDownList = dropdownList;
ViewBag.ColumnListHtml = _BuildColumnList(allColumn, 0);
return(View());
}
