/// <summary>
/// 获取树形页面的数据
/// </summary>
/// <returns></returns>
public ActionResult GetTree()
{
List<SystemTree> listSystemTree = new List<SystemTree>();
IBLL.IDepartmentBLL db = new DepartmentBLL();
DepartmentTreeNodeCollection tree = new DepartmentTreeNodeCollection();
var trees = db.GetAll().OrderBy(o => o.id);
if (trees != null)
{
string parentId = Request["parentid"];//父节点编号
if (string.IsNullOrWhiteSpace(parentId))
{
tree.Bind(trees, null, ref listSystemTree);
}
else
{
tree.Bind(trees, parentId, ref listSystemTree);
}
}
return Json(listSystemTree, JsonRequestBehavior.AllowGet);
}
public ActionResult GetAllMetadata(string id)
{
DepartmentBLL m_BLL = new DepartmentBLL();
IQueryable<Department> rows = m_BLL.GetAllMetadata(id);
if (rows.Any())
{//是否可以省
return Json(new treegrid
{
rows = rows.Select(s =>
new
{
id = s.id
,name = s.name
,_parentId = s.parentid
,state = s.Department1.Any(a => a.parentid == s.id) ? "closed" : null
}
).OrderBy(o => o.id)
});
}
return Content("[]");
}
public DepartmentController(DepartmentBLL bll)
{
m_BLL = bll;
}