public virtual object GetOrgTree(HttpContext context)
{
YZRequest request = new YZRequest(context);
string path = request.GetString("node", null);
string srcoupath = request.GetString("srcoupath", null);
GetRootOUsType getRootOUsType = request.GetEnum <GetRootOUsType>("getRootOUsType", GetRootOUsType.All);
if (YZStringHelper.EquName(path, "root"))
{
path = null;
}
JObject rv = new JObject();
using (BPMConnection cn = new BPMConnection())
{
cn.WebOpen();
JArray children = new JArray();
rv[YZJsonProperty.children] = children;
if (String.IsNullOrEmpty(path))
{
SecurityToken token = cn.Token;
JObject dirParentItem = null;
this.Expand(cn, children, path, token, ref dirParentItem, getRootOUsType, srcoupath);
if (dirParentItem != null)
{
dirParentItem["dirou"] = true;
//没必要列出所在部门的子部门
//dirParentItem["expanded"] = false;
//dirParentItem.ChildItems.Clear();
}
}
else
{
OUCollection ous = OU.GetChildren(cn, path);
foreach (OU ou in ous)
{
JObject item = new JObject();
item["leaf"] = false;
item["text"] = ou.Name;
item["iconCls"] = "folder";
item["id"] = ou.FullName;
item["enpandable"] = true;
children.Add(item);
item["data"] = this.GetNodeData(ou);
}
}
}
//输出数据
return(rv);
}
protected virtual void Expand(BPMConnection cn, JArray items, string path, SecurityToken token, ref JObject dirParentItem, GetRootOUsType getRootOUsType, string srcoupath)
{
OUCollection ous;
if (String.IsNullOrEmpty(path))
{
if (getRootOUsType != GetRootOUsType.All && !String.IsNullOrEmpty(srcoupath))
{
ous = cn.GetRootOUs(srcoupath, getRootOUsType);
}
else
{
ous = cn.GetRootOUs();
}
}
else
{
ous = OU.GetChildren(cn, path);
}
bool parentOuExpanded = false;
foreach (OU ou in ous)
{
JObject item = new JObject();
item["leaf"] = false;
item["text"] = ou.Name;
item["iconCls"] = "folder";
item["id"] = ou.FullName;
item["expandable"] = true;
items.Add(item);
item["data"] = this.GetNodeData(ou);
if ((ous.Count == 1 && String.IsNullOrEmpty(path)) || (!parentOuExpanded && token.ContainsSID(ou.SID)))
{
dirParentItem = item;
parentOuExpanded = true;
item["expanded"] = true;
JArray children = new JArray();
item[YZJsonProperty.children] = children;
Expand(cn, children, ou.FullName, token, ref dirParentItem, getRootOUsType, srcoupath);
}
}
}
