/*
* 功能：获取某用户所属部门信息
* 参数：id 用户Id
* 返回值：Depart_Archi
*/
public Depart_Archi Get_Person_Depart(int id)
{
Depart_Archi r = new Depart_Archi();
r = Persons.GetPerson_Depart(id);
return(r);
}
/*
* 功能：获取某装置管理员所属的车间
* 参数：id 用户Id
* 返回值：Depart_Archi
*/
public Depart_Archi Get_Person_DepartOfParent(int id)
{
Depart_Archi r = new Depart_Archi();
r = Persons.GetPerson_Depart(id);
Depart_Archis DA = new Depart_Archis();
r = DA.getDepart_Parent(r.Depart_Id);
return(r);
}
//功能：获取系统基础数据所有的部门层次树形结构节点集合
//参数：空
//返回值：List<TreeListNode> 在前台程序中可以利用Treeview显示树形结构
public List <TreeListNode> BuildDepartList()
{
Depart_Archi root = GetRootTree();
TreeListNode rnode = new TreeListNode();
rnode.text = root.Depart_Name;
rnode.selectable = false;
List <TreeListNode> list = new List <TreeListNode>();
BuildDepartList_inter(rnode, list);
return(list);
}
public Depart_Archi GetRootTree()
{
try
{
Depart_Archi res = DA.getDepart_root("root");
if (res == null)
{
throw new Exception("DB has not only one root item");
}
return(res);
}
catch (Exception e)
{
return(null);
}
}
public bool ModifyDepart_Archi(int Depart_id, Depart_Archi New_Depart_info)
{
using (var db = base.NewDB())
{
try
{
var P = db.Department.Where(a => a.Depart_Id == Depart_id).First();
if (P == null)
{
return(false);
}
else
{
P.Depart_Name = New_Depart_info.Depart_Name;
db.SaveChanges();
return(true);
}
}
catch { return(false); }
}
}
public bool AddDepart_Archi(int parentId, Depart_Archi New_Depart_info)
{
using (var db = base.NewDB())
{
try
{
Depart_Archi parent = db.Department.Where(a => a.Depart_Id == parentId).First();
if (parent == null)
{
return(false);
}
parent.Depart_child.Add(New_Depart_info);
db.SaveChanges();
return(true);
}
catch
{
return(false);
}
}
}
