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 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));
}