protected override TreeNodes GetNodes(string pParentNodeID)
{
string status = "";
if (Request("Status") != null && Request("Status") != "")
{
status = Request("Status");
}
string bat_id = "";
if (Request("bat_id") != null && Request("bat_id") != "")
{
bat_id = Request("bat_id");
}
//获取数据
var bll = new ItemCategoryService(this.CurrentUserInfo);
var list = bll.GetItemCagegoryList(status, bat_id);
var parentList = bll.GetItemCagegoryList(status, "all");
//组织数据
TreeNodes nodes = new TreeNodes();
if (list != null && list.Count > 0)
{
foreach (var item in list)
{
TreeNode node = new TreeNode();
node.ID = item.Item_Category_Id;
if (string.IsNullOrWhiteSpace(item.Parent_Id) == false && item.Parent_Id != "-99")
{
node.ParentID = item.Parent_Id;
}
node.Text = item.Item_Category_Name;
node.Status = item.Status;
node.IsLeaf = true;
node.NodeLevel = GetLevel(item.Parent_Id, parentList.ToList());
node.DisplayIndex = item.DisplayIndex == null ? 0 : (int)item.DisplayIndex;//排序字段,新加
//新添加的节点
node.create_time = string.IsNullOrEmpty(item.Create_Time) ? "" : DateTime.Parse(item.Create_Time).ToString("yyyy/MM/dd");//Convert.ToDateTime(item.Create_Time).ToShortDateString();
node.ImageUrl = item.ImageUrl;
node.PromotionItemCount = item.PromotionItemCount;
nodes.Add(node);
}
}
//?
return(nodes);
}
/// <summary>
/// 获取所有的商品分类
/// </summary>
/// <returns></returns>
protected string GetAllItemCategories()
{
var bll = new ItemCategoryService(this.CurrentUserInfo);
var list = bll.GetItemCagegoryList("", "");
return(list.ToJSON());
}
/// <summary>
/// 保存数据
/// </summary>
protected string UpdateItemCategory()
{
var bll = new ItemCategoryService(this.CurrentUserInfo);
var data = this.DeserializeJSONContent <ItemCategoryInfo>();
var rsp = new ResponseData();
if (data != null)
{
IList <ItemCategoryInfo> listdata = bll.GetItemCagegoryList("", "");//获取所有类别
if (Searchtype(listdata, data.Item_Category_Id, data.Parent_Id))
{
rsp.success = false;
rsp.msg = "上级分类不能选择自身下级";
return(rsp.ToJSON());
}
if (CheckCategoryNameIsExist(data.Item_Category_Id, data.Item_Category_Name, listdata))
{
rsp.success = false;
rsp.msg = "商品品类不能重复";
return(rsp.ToJSON());
}
if (string.IsNullOrWhiteSpace(data.Item_Category_Code))
{
rsp.success = false;
rsp.msg = "类型编码不能为空";
return(rsp.ToJSON());
}
if (string.IsNullOrWhiteSpace(data.Status))
{
rsp.success = false;
rsp.msg = "状态不能为空";
return(rsp.ToJSON());
}
if (string.IsNullOrWhiteSpace(data.Parent_Id))
{
rsp.success = false;
rsp.msg = "上级分类不能为空";
return(rsp.ToJSON());
}
data.Create_User_Id = CurrentUserInfo.CurrentUser.User_Id;
data.Create_Time = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
data.Create_User_Name = CurrentUserInfo.CurrentUser.User_Name;
data.CustomerID = CurrentUserInfo.CurrentUser.customer_id;
bll.SetItemCategoryInfo(this.CurrentUserInfo, data);
}
rsp.success = true;
rsp.msg = "保存成功";
//
return(rsp.ToJSON());
}
