public void ProcessRequest(HttpContext context)
{
string strJSON = null;
try
{
string strId = context.Request.Params["id"];
string strData = context.Request.Params["data"];
type_t EntityType = (type_t)Enum.Parse(typeof(type_t), strData, true);
System.Diagnostics.Debug.WriteLine(strId);
System.Diagnostics.Debug.WriteLine(strData);
System.Diagnostics.Debug.WriteLine(EntityType);
string strSQL = GetSQL(strId, EntityType);
System.Data.DataTable dt = SQL.GetDataTable(strSQL);
List <TreeItem> ls = new List <TreeItem>();
foreach (System.Data.DataRow dr in dt.Rows)
{
TreeItem root = new TreeItem();
root.id = System.Convert.ToString(dr["obj_uid"]);
root.text = System.Convert.ToString(dr["caption"]);
root.children = System.Convert.ToBoolean(dr["HasChildren"]);
root.state = NodeState.closed;
root.data = System.Convert.ToString(dr["objtype"]);
// root.type = 123;
// root.type = type_t.SO;
// root.type = (type_t)Enum.Parse(typeof(type_t), System.Convert.ToString(dr["objtype"]));
root.type = System.Convert.ToString(dr["objtype"]);
// root.a_attr.target = "_blank";
// root.a_attr.href = "http://127.0.0.1";
ls.Add(root);
} // Next dr
strJSON = Tools.Serialization.JSON.Serialize(ls);
// List<TreeItem > obj = Tools.Serialization.JSON.Deserialize<List<TreeItem >>(strJSON);
// Console.WriteLine(obj);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex);
Tools.AJAX.cAjaxResult AjaxResult = new Tools.AJAX.cAjaxResult();
AjaxResult.error = new Tools.AJAX.AJAXException(ex);
strJSON = Tools.Serialization.JSON.Serialize(AjaxResult);
}
System.Diagnostics.Debug.WriteLine(strJSON);
context.Response.ContentType = "application/json";
context.Response.Write(strJSON);
} // End Sub ProcessRequest
public void ProcessRequest(HttpContext context)
{
string strJSON = null;
try
{
string strId = context.Request.Params["id"];
string strData = context.Request.Params["data"];
//type_t EntityType = (type_t)Enum.Parse(typeof(type_t), strData, true);
System.Diagnostics.Debug.WriteLine(strId);
System.Diagnostics.Debug.WriteLine(strData);
// System.Diagnostics.Debug.WriteLine(EntityType);
List<TreeItem> ls = null;
if(StringComparer.InvariantCultureIgnoreCase.Equals(strData, "NULL"))
ls = GetRootData();
else
ls = GetNonRootData(strData);
strJSON = Tools.Serialization.JSON.Serialize(ls);
// List<TreeItem > obj = Tools.Serialization.JSON.Deserialize<List<TreeItem >>(strJSON);
// Console.WriteLine(obj);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex);
Tools.AJAX.cAjaxResult AjaxResult = new Tools.AJAX.cAjaxResult();
AjaxResult.error = new Tools.AJAX.AJAXException(ex);
strJSON = Tools.Serialization.JSON.Serialize(AjaxResult);
}
System.Diagnostics.Debug.WriteLine(strJSON);
context.Response.ContentType = "application/json";
context.Response.Write(strJSON);
} // End Sub ProcessRequest
public void ProcessRequest(System.Web.HttpContext context)
{
string strJSON = null;
try
{
string strId = context.Request.Params["id"];
System.Diagnostics.Debug.WriteLine(strId);
List <TreeItem> ls = new List <TreeItem>();
TreeItem root = new TreeItem();
if (string.IsNullOrEmpty(strId))
{
root.id = "1";
root.text = "RootNode ";
}
else
{
root.id = strId + ".1";
root.text = "Node " + strId;
}
// root.state = "closed";
//root.id = System.Guid.NewGuid().ToString();
root.children = true;
//root.state = new KeyValuePair<string, jsbool>("closed", jsbool.@true);
//root.state = oldNodeState.Disabled;
// root.newstate.Add(NodeState.leaf, jsbool.@true);
// root.newstate.Add(NodeState.disabled, jsbool.@true);
// root.newstate.Add(NodeState.opened | NodeState.closed, jsbool.@true);
// root.state = NodeState.closed | NodeState.selected | NodeState.disabled;
//root.state = NodeState.closed;
bool bRandomChildren = true;
if (bRandomChildren)
{
for (int i = 0; i < 10; ++i)
{
TreeItem ChildNode = new TreeItem();
ChildNode.id = i.ToString();
ChildNode.text = "ChildNode " + i.ToString();
//ChildNode.state="closed";
if (i == 1)
{
TreeItem ChildChild = new TreeItem();
ChildChild.id = "lol";
ChildChild.text = "hello";
//ChildNode.children.Add(ChildChild);
} // End if (i == 1)
//root.children.Add(ChildNode);
} // Next i
} // End if(bRandomChildren)
ls.Add(root);
TreeItem root2 = new TreeItem();
if (string.IsNullOrEmpty(strId))
{
root2.id = "bla";
root2.text = "Ho;ha";
}
else
{
root2.id = strId + ".1";
root2.text = "More blabla";
}
ls.Add(root2);
strJSON = Tools.Serialization.JSON.Serialize(ls);
} // End Try
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex);
Tools.AJAX.cAjaxResult AjaxResult = new Tools.AJAX.cAjaxResult();
AjaxResult.error = new Tools.AJAX.AJAXException(ex);
strJSON = Tools.Serialization.JSON.Serialize(AjaxResult);
} // End Catch
System.Diagnostics.Debug.WriteLine(strJSON);
context.Response.ContentType = "application/json";
context.Response.Write(strJSON);
} // End Sub ProcessRequest
} // End Function GetSQL
public void ProcessRequest(HttpContext context)
{
string strJSON = null;
try
{
string strId = context.Request.Params["id"];
string strData = context.Request.Params["data"];
string strPath = context.Request.Params["path"];
string path_id = context.Request.Params["path_id"];
type_t EntityType = (type_t)Enum.Parse(typeof(type_t), strData, true);
System.Diagnostics.Debug.WriteLine(strId);
System.Diagnostics.Debug.WriteLine(strData);
System.Diagnostics.Debug.WriteLine(strPath);
System.Diagnostics.Debug.WriteLine(path_id);
System.Diagnostics.Debug.WriteLine(EntityType);
string strSQL = GetSQL(strId, EntityType);
long lng;
long.TryParse(strId, out lng);
strSQL = strSQL.Replace("@abc", lng.ToString());
System.Data.DataTable dt = SQL.GetDataTable(strSQL);
List <TreeItem> ls = new List <TreeItem>();
foreach (System.Data.DataRow dr in dt.Rows)
{
TreeItem root = new TreeItem();
//root.id = strPath + "/" + System.Convert.ToString(dr["Path_Id"]);
// Trouble - symlink unfortunately has same id
// but this id is only used by jsTree anyway
root.id = System.Guid.NewGuid().ToString();
root.real_id = System.Convert.ToString(dr["real_path_id"]);
root.path_id = System.Convert.ToString(dr["Path_Id"]);
root.text = System.Convert.ToString(dr["name"]);
root.children = System.Convert.ToBoolean(dr["HasChildren"]);
root.state = NodeState.closed;
root.data = System.Convert.ToString(dr["objtype"]);
// root.type = 123;
// root.type = type_t.SO;
// root.type = (type_t)Enum.Parse(typeof(type_t), System.Convert.ToString(dr["objtype"]));
root.type = System.Convert.ToString(dr["objtype"]);
// root.a_attr.target = "_blank";
// root.a_attr.href = "http://127.0.0.1";
ls.Add(root);
} // Next dr
strJSON = Tools.Serialization.JSON.Serialize(ls);
// List<TreeItem > obj = Tools.Serialization.JSON.Deserialize<List<TreeItem >>(strJSON);
// Console.WriteLine(obj);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex);
Tools.AJAX.cAjaxResult AjaxResult = new Tools.AJAX.cAjaxResult();
AjaxResult.error = new Tools.AJAX.AJAXException(ex);
strJSON = Tools.Serialization.JSON.Serialize(AjaxResult);
}
System.Diagnostics.Debug.WriteLine(strJSON);
context.Response.ContentType = "application/json";
context.Response.Write(strJSON);
} // End Sub ProcessRequest
