private void LoadMenuTreeNode(bjf_articletype item, ProductCategoryTreeNode treeNode)
{
if (item == null)
{
return;
}
var currentNode = new ProductCategoryTreeNode();
currentNode.Id = item.id;
currentNode.key = item.id.ToString();
currentNode.expanded = true;
currentNode.folder = false;
currentNode.title = item.title;
currentNode.ParentId = item.parentid;
if (item.parentid == 0)
{
currentNode.IsAddButtonForNextLevel = true;
}
currentNode.SortCode = item.id;
treeNode.children.Add(currentNode);
List <bjf_articletype> groupmentList = ArticleTypeManager.GetInstance().SelectList(m => m.isdelete == false && m.parentid == item.id);
if (groupmentList.Count > 0)
{
foreach (var childItem in groupmentList)
{
this.LoadMenuTreeNode(childItem, currentNode);
}
}
}
public ActionResult SubmitSave(bjf_articletype item)
{
try
{
if (item.id == 0) //表示添加
{
item.createid = Convert.ToInt32(SessionHelper.GetSession("userid"));
item.updateid = Convert.ToInt32(SessionHelper.GetSession("userid"));
item.createtime = DateTime.Now;
item.updatetime = DateTime.Now;
ArticleTypeManager.GetInstance().Add(item);
ArticleTypeManager.GetInstance().Save();
}
if (item.id > 0)
{
var model = ArticleTypeManager.GetInstance().GetModel(item.id);
model.updateid = Convert.ToInt32(SessionHelper.GetSession("userid"));
model.updatetime = DateTime.Now;
model.title = item.title;
model.parentid = item.parentid;
model.comment = item.comment;
ArticleTypeManager.GetInstance().Update(model);
ArticleTypeManager.GetInstance().Save();
}
return(Json(new { state = 0, msg = "操作成功" }));
}
catch (Exception ex)
{
return(Json(new { state = 1, msg = ex.Message }));
}
}
public ActionResult Edit(int id)
{
var model = ArticleTypeManager.GetInstance().GetModel(id);
if (model.parentid > 0)
{
var parent = ArticleTypeManager.GetInstance().GetModel(model.parentid);
ViewBag.ParentName = parent != null ? parent.title : "";
}
return(View(model));
}
public JsonResult Tree()
{
var treeNode = new ProductCategoryTreeNode();
//最底层的分类
var rootList = ArticleTypeManager.GetInstance().GetRootList(0);
foreach (var item in rootList)
{
this.LoadMenuTreeNode(item, treeNode);
}
return(Json(treeNode, JsonRequestBehavior.AllowGet));
}
public ActionResult Create(int parentid = 0)
{
if (parentid > 0)
{
var parent = ArticleTypeManager.GetInstance().GetModel(parentid);
ViewBag.ParentName = parent != null ? parent.title : "";
}
return(View("Edit", new bjf_articletype()
{
parentid = parentid
}));
}
/// <summary>
/// 右边通用分布视图
/// </summary>
/// <returns></returns>
public ActionResult GetRightView()
{
//获取管理员用户
ViewBag.UserInfo = UserManager.GetInstance().SelectOne(p => p.username == "admin");
//获取文章分类
var list = ArticleTypeManager.GetInstance().SelectList(m => m.isdelete == false);
var zNodes = list.Select(m => new NodeInfo()
{
id = m.id,
pId = m.parentid,
name = m.title,
open = true
});
ViewBag.zNodes = JsonConvert.SerializeObject(zNodes);
return(PartialView());
}
public ActionResult GetTwoArticleType(int parentid)
{
var listmodel = ArticleTypeManager.GetInstance().GetListChildren(parentid);
var result = new ContentResult();
if (listmodel.Count > 0)
{
var list = SelectListCenter.GetArticleTypeTwoSelectList(parentid, null);
result.Content = list.ToHtml();
}
else
{
var list = new List <SelectListItem>();
result.Content = list.ToHtml();
}
return(result);
}
public ActionResult IsParent(int id)
{
try
{
var model = ArticleTypeManager.GetInstance().GetModel(id);
if (model == null)
{
return(Json(new { state = 1, msg = "未找到该条记录" }));
}
if (model.parentid == 0) //表示父类
{
return(Json(new { state = 1, msg = 0 }));
}
return(Json(new { state = 0, msg = 1 })); //表示子类
}
catch (Exception ex)
{
return(Json(new { state = 1, msg = ex.Message }));
}
}
public ActionResult Delete(int id)
{
try
{
var model = ArticleTypeManager.GetInstance().GetModel(id);
if (model == null)
{
return(Json(new { state = 1, msg = "未找到该条记录" }));
}
if (model.parentid == 0) //表示父类，删除本身和子类
{
//找出子类,删除
var childlist = ArticleTypeManager.GetInstance().GetListChildren(model.id);
if (childlist.Count > 0)
{
foreach (var item in childlist)
{
item.isdelete = true;
item.updatetime = DateTime.Now;
item.updateid = Convert.ToInt32(Session["userid"]);
}
ArticleTypeManager.GetInstance().Update(model);
}
ArticleTypeManager.GetInstance().Save();
}
//删除本身
model.isdelete = true;
model.updatetime = DateTime.Now;
model.updateid = Convert.ToInt32(Session["userid"]);
ArticleTypeManager.GetInstance().Update(model);
ArticleTypeManager.GetInstance().Save();
return(Json(new { state = 0, msg = "删除成功" }));
}
catch (Exception ex)
{
return(Json(new { state = 1, msg = ex.Message }));
}
}
