public static void DoPaste(PasteDataSourceEnum pdstype, PasteAsEnum patype, string targetId, params object[] pasteIds)
{
if (!String.IsNullOrEmpty(targetId) && pasteIds.Length > 0)
{
IList <SysEnumeration> allnodes = SysEnumeration.FindAllByPrimaryKeys(pasteIds);
IList <SysEnumeration> nodes = FilterChildNodes(allnodes);
// 只提取最高节点或无父子关联的节点进行粘贴
foreach (SysEnumeration tnode in nodes)
{
switch (pdstype)
{
case PasteDataSourceEnum.Copy:
if (patype == PasteAsEnum.Sibling)
{
tnode.CopyAsSibling(targetId);
}
else if (patype == PasteAsEnum.Child)
{
tnode.CopyAsChild(targetId);
}
break;
case PasteDataSourceEnum.Cut:
if (patype == PasteAsEnum.Sibling)
{
tnode.MoveAsSibling(targetId);
}
else if (patype == PasteAsEnum.Child)
{
if (tnode.ParentID == targetId)
{
tnode.ChangePosition(0);
}
else
{
tnode.MoveAsChild(targetId);
}
}
break;
}
}
}
}
private void DoPaste()
{
IList <string> idList = RequestData.GetList <string>("IdList");
string type = RequestData.Get <string>("type", String.Empty);
string tid = RequestData.Get <string>("tid", String.Empty); // 目标节点id
string pdstype = RequestData.Get <string>("pdstype", String.Empty); // 粘贴数据来源类型
if (!String.IsNullOrEmpty(tid))
{
A_TaskWBS target = A_TaskWBS.Find(tid);
PasteDataSourceEnum pdsenum = PasteDataSourceEnum.Unknown;
PasteAsEnum paenum = PasteAsEnum.Other;
if (pdstype == "cut")
{
pdsenum = PasteDataSourceEnum.Cut;
}
else if (pdstype == "copy")
{
pdsenum = PasteDataSourceEnum.Copy;
}
if (type == "sib")
{
paenum = PasteAsEnum.Sibling;
}
else if (type == "sub")
{
paenum = PasteAsEnum.Child;
}
if (pdsenum != PasteDataSourceEnum.Unknown && paenum != PasteAsEnum.Other)
{
// 粘贴操作
A_TaskWBS.DoPaste(pdsenum, paenum, tid, idList.ToArray());
}
}
}