private List <DepartmentTreeModel> process2TreeModel(List <DepartmentDto> source, DepartmentTreeModel curRootNode, int did)
{
List <DepartmentTreeModel> resultlist = new List <DepartmentTreeModel>();
if (source != null && source.Count() > 0)//出口1
{
if (curRootNode == null)
{
return(resultlist);//出口2
}
//当前节点的直接子节点list
IEnumerable <DepartmentDto> sublist = source.Where(m => m.ParentID == curRootNode.id);
if (sublist == null || sublist.Count() == 0)
{
return(resultlist);
}
// var pmodel=sublist.FirstOrDefault();
foreach (var dep in sublist)//出口3
{
if (did != dep.DepartmentID)
{
DepartmentTreeModel t = new DepartmentTreeModel()
{
id = dep.DepartmentID,
text = dep.Name,
children = process2TreeModel(source, dep, did)
};
curRootNode.children.Add(t);
}
}
return(curRootNode.children);
}
return(new List <DepartmentTreeModel>());
}
//返回编辑时的树结构，弃用
public ActionResult GetMyDepartment(string did)
{
var result = new StandardJsonResult <List <DepartmentTreeModel> >();
result.Try(() => {
var service = ML.BC.Infrastructure.Ioc.GetService <IEnterpriseDepartmentManagementService>();
List <DepartmentDto> list = service.GetMyDepartment(BCSession.User.EnterpriseID, BCSession.User.DepartmentID);
list[0].ParentID = 0;
if (list == null)
{
throw new ArgumentNullException("func list get from service is null!");
}
DepartmentTreeModel root = new DepartmentTreeModel();
root.id = list[0].DepartmentID;
root.text = list[0].Name;
root.children = new List <DepartmentTreeModel>();
root.children = process2TreeModel(list, root, Convert.ToInt32(did));
result.Value = new List <DepartmentTreeModel>();
result.Value.Add(root);
});
return(Json(result.Value, JsonRequestBehavior.AllowGet));
}
//当前企业的部门列表
public ActionResult GetDepartList()
{
string _enterpriseID = GetSession().User.EnterpriseID;
var result = new StandardJsonResult <List <DepartmentTreeModel> >();
result.Try(() =>
{
//企业所有部门
List <DepartmentDto> list = _entDepartService.GetAllAvaliableDepartmentByEnterpriseId(_enterpriseID);
//DepartmentTreeModel root = list.Where(obj => obj.ParentID == 0).FirstOrDefault();// 根节点
//virtual root
DepartmentTreeModel root = new DepartmentTreeModel
{
id = 0,
text = "",
children = new List <DepartmentTreeModel>()
};
//处理成树形结构 递归入口
root.children = process2TreeModel(list, root);
result.Value = new List <DepartmentTreeModel>();
result.Value = root.children;
});
if (result.Success)
{
return(new OringinalJsonResult <List <DepartmentTreeModel> > {
Value = result.Value
});
}
else
{
return(new OringinalJsonResult <List <DepartmentTreeModel> > {
Value = new List <DepartmentTreeModel>()
});
}
}
