public virtual object GetNewResource(HttpContext context)
{
YZRequest request = new YZRequest(context);
string parentRsid = request.GetString("parentRsid", null);
UserResourceCollection existResources;
using (BPMConnection cn = new BPMConnection())
{
cn.WebOpen();
existResources = UserResource.GetChildren(cn, parentRsid);
}
//获得新加项OrderIndex
int orderIndex = 0;
foreach (UserResource existResource in existResources)
{
if (existResource.OrderIndex >= orderIndex)
{
orderIndex = existResource.OrderIndex + 1;
}
}
return(new
{
RSID = Guid.NewGuid().ToString(),
OrderIndex = orderIndex
});
}
protected virtual void ExpandTree(BPMConnection cn, JArray items, string rsid)
{
UserResourceCollection resources = UserResource.GetChildren(cn, rsid);
foreach (UserResource resource in resources)
{
JObject item = new JObject();
items.Add(item);
item["leaf"] = false;
item["text"] = resource.ResourceName;
item["iconCls"] = "folder";
item["expanded"] = false;
item["path"] = resource.RSID;
JArray children = new JArray();
item[YZJsonProperty.children] = children;
this.ExpandTree(cn, children, resource.RSID);
}
}