private DataFim SetDeviceData(DataFim df, EndPoint ds, DataFims listData)
{
df.EndPoint = ds.EndPointName;
df = ProcessParents(df, listData, ds.EndPointName, ds.ListParents);
return(df);
}
/// <summary>
/// Starts the process for placing the retrieved device information into list that will be displayed in the grid.
/// DataFims is the list displayed in the grid.
/// </summary>
/// <param name="listDs">DeviceSettings</param>
/// <param name="listDat">DataFims</param>
private void LoadDataFim(DeviceSettings listDs, DataFims listDat)
{
DataFim df = new DataFim();
foreach (EndPoint ds in listDs)
{
if (ds.HasValues)
{
df = SetDeviceData(df, ds, listDat);
}
}
}
/// <summary>
/// Reads data from file and re-inserts back into lists and grid.
/// </summary>
/// <returns>bool: true on success</returns>
public bool LoadDeviceData()
{
FileStream fs = null;
try
{
fs = new FileStream(FileName, FileMode.Open, FileAccess.Read);
using (StreamReader sr = new StreamReader(fs))
{
GetDeviceInfo(sr);
while (sr.Peek() >= 0)
{
string line = sr.ReadLine();
string[] buffer = line.Split(',');
DataFim df = new DataFim();
df.EndPoint = buffer[0];
df.Parent = buffer[1];
df.Element = buffer[2];
df.ValueOrig = buffer[3];
df.ValueNew = buffer[4];
df.SameValue = GetSameValue(buffer[5]);
ListDeviceSettings.Add(df);
}
}
}
catch (FileNotFoundException fe) { ErrorMessage = fe.Message; }
catch (DirectoryNotFoundException fe) { ErrorMessage = fe.Message; }
catch (IOException e) { ErrorMessage = e.Message; }
finally
{
if (fs != null)
{
fs.Dispose();
}
}
return(!IsError);
}
private DataFim ProcessParents(DataFim df, DataFims listData, string endpoint, Parents listParents)
{
foreach (Parent p in listParents)
{
df.Parent = p.ParentName;
foreach (PairedValue pv in p.ListPairedValues)
{
df.Element = pv.IdentName;
df.ValueOrig = pv.IdentValue;
listData.Add(df);
df = new DataFim();
df.EndPoint = endpoint;
df.Parent = p.ParentName;
}
if (p.ListParents.Count > 0)
{
df = ProcessParents(df, listData, endpoint, p.ListParents);
}
}
return(df);
}