//无限接循环子节点添加到根节点下面
private void ForeachPropertyNode(RegulationsTreeInfo node, string pid, List <RegulationsTreeInfo> nodes)
{
foreach (RegulationsTreeInfo tempNode in nodes)
{
if (tempNode.Parent_guid == pid)
{
ForeachPropertyNode(tempNode, tempNode.Guid, nodes);
node.Children.Add(tempNode);
}
}
}
public OfficeManage()
{
InitializeComponent();
activity = CO_IA.Client.RiasPortal.ModuleContainer.Activity;
//新建还是读取
if (activity == null || string.IsNullOrEmpty(activity.Guid) == true)
{
//创建默认的组织结构组
CreateAndSaveDefaultTreeInfos();
}
else
{
List <RegulationsTreeInfo> nodes = new List <RegulationsTreeInfo>();
PT_BS_Service.Client.Framework.BeOperationInvoker.Invoke <I_CO_IA.RuleAndFileManage.I_CO_IA_RuleAndFile>(channel =>
{
//更新当前节点
nodes = channel.GetTree(activity.Guid);
});
if (nodes.Count() == 0)
{
CreateAndSaveDefaultTreeInfos();
}
else
{
treePlace.ItemsSource = null;
RegulationsTreeInfo tempTreeInfo = new RegulationsTreeInfo();
foreach (RegulationsTreeInfo node in nodes)
{
if (string.IsNullOrEmpty(node.Parent_guid))
{
tempTreeInfo = node;
break;
}
}
ForeachPropertyNode(tempTreeInfo, tempTreeInfo.Guid, nodes);
itemList.Add(tempTreeInfo);
this.treePlace.ItemsSource = null;
this.treePlace.ItemsSource = itemList;
}
}
//InitData();
}
private void CreateAndSaveDefaultTreeInfos()
{
string rootGUID = CO_IA.Client.Utility.NewGuid();
RegulationsTreeInfo nodes = new RegulationsTreeInfo {
Guid = rootGUID, Activity_guid = CurrentActivity.Guid, Name = "文件管理"
};
bool isSuccesful = false;
//保存相关数据信息
PT_BS_Service.Client.Framework.BeOperationInvoker.Invoke <I_CO_IA.RuleAndFileManage.I_CO_IA_RuleAndFile>(channel =>
{
//更新当前节点
isSuccesful = channel.AddTree(nodes);
});
if (isSuccesful == false)
{
MessageBox.Show("系统默认创建和保存活动组织结构失败。");
}
itemList.Add(nodes);
this.treePlace.ItemsSource = null;
this.treePlace.ItemsSource = itemList;
}
