private Tuple <List <ReceivedLetter>, List <SendLetter> > GetChildItem(Guid parentId, Tuple <List <ReceivedLetter>, List <SendLetter> > emptylists)
{
var gettedRow = GetRowsByParent(parentId);
if (gettedRow.Count > 0) // If this item have childs then i print them
{
//Label1.Text += "<ul>";
foreach (var row in gettedRow)
{
if (row.ParentSendLetterOut != null && row.ParentSendLetterOut.Count > 0)
{
foreach (var row2 in row.ParentSendLetterOut)
{
emptylists.Item1.Add(row2);
ReceiveLetterManager myReceiveLetterManager = new ReceiveLetterManager();
myReceiveLetterManager.GetChildItems(row2.Id, emptylists);
}
emptylists.Item2.Add(row);
}
GetChildItems(row.Id, emptylists); // Search for childs that belong to this item
}
}
return(emptylists);
}
//Logic to find Childrens of a parent
public Tuple <List <ReceivedLetter>, List <SendLetter> > GetChildItems(Guid parentId, Tuple <List <ReceivedLetter>, List <SendLetter> > emptylists)
{
SendLetter sendLetter = Read(x => x.Id == parentId, null,
"ParentSendLetterOut,ParentSendLetter").First();
if (sendLetter != null)
{
emptylists.Item2.Add(sendLetter);
if (sendLetter.ParentSendLetterOut != null && sendLetter.ParentSendLetterOut.Count > 0)
{
foreach (var row2 in sendLetter.ParentSendLetterOut)
{
emptylists.Item1.Add(row2);
ReceiveLetterManager myReceiveLetterManager = new ReceiveLetterManager();
myReceiveLetterManager.GetChildItems(row2.Id, emptylists);
}
}
GetChildItem(parentId, emptylists);
//emptylists.Item1.AddRange(sendLetter.ParentSendLetterOut);
}
return(emptylists);
}