private void LoadSubTree(int ID, string Keywords = "")
{
var TypeList = GetTypeList();
var subList = TypeList.Where(p => p.ParentID == ID).ToArray();
if (!string.IsNullOrEmpty(Keywords))
{
subList = subList.Where(p => p.DeviceTypeName.Contains(Keywords)).ToArray();
}
if (subList.Length == 0)
{
return;
}
for (int i = 0; i < subList.Length; i++)
{
var typeListTree = new TypeListTree();
typeListTree.ID = subList[i].ID;
typeListTree.DeviceTypeName = subList[i].DeviceTypeName;
typeListTree.Code = subList[i].Code;
typeListTree.Description = subList[i].Description;
typeListTree._parentId = subList[i].ParentID;
typeListTree.TypeLevel = subList[i].TypeLevel;
AllList.Add(typeListTree);
LoadSubTree(subList[i].ID, Keywords);
}
return;
}
private void loaddevicetype(HttpContext context)
{
string page = context.Request.Form["page"];
string rows = context.Request.Form["rows"];
int startRowIndex = (int.Parse(page) - 1) * int.Parse(rows);
int pageSize = int.Parse(rows);
string Keywords = context.Request["Keywords"];
var TypeList = GetTypeList();
var topTypeList = TypeList.Where(p => p.ParentID == 0 || p.ParentID == int.MinValue).ToArray();
if (!string.IsNullOrEmpty(Keywords))
{
topTypeList = topTypeList.Where(p => p.DeviceTypeName.Contains(Keywords)).ToArray();
}
var topList = topTypeList.Skip(startRowIndex).Take(pageSize).ToArray();
AllList = new List <TypeListTree>();
for (int i = 0; i < topList.Length; i++)
{
var typeListTree = new TypeListTree();
typeListTree.ID = topList[i].ID;
typeListTree.DeviceTypeName = topList[i].DeviceTypeName;
typeListTree.Code = topList[i].Code;
typeListTree.Description = topList[i].Description;
typeListTree._parentId = 0;
typeListTree.TypeLevel = topList[i].TypeLevel;
AllList.Add(typeListTree);
LoadSubTree(topList[i].ID, Keywords);
}
DataGrid dg = new DataGrid();
dg.total = topTypeList.Length;
dg.rows = AllList;
dg.page = pageSize;
WebUtil.WriteJson(context, dg);
}