/// <summary>
/// Jonathan Sanborn
///
/// Saves the passed in Problem set to the XML
/// </summary>
/// <param name="problemSet">The Problem set to save</param>
public void SaveNewProblemSet(ProblemSet problemSet)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.problemSetsFilename);
try
{
XDocument problemSetFile = OpenFile(fileName, MMFileType.ProblemSet);
if (problemSetFile != null)
{
problemSetFile.Element("ProblemSets").Add(problemSet.GetXMLNode());
problemSetFile.Save(fileName);
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
/// <summary>
/// Jonathan Sanborn
///
/// Updates the XML of the passed in problem Set
/// </summary>
/// <param name="problemSet">The problem set to update</param>
public void UpdateProblemSet(ProblemSet problemSet)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.problemSetsFilename);
try
{
XDocument problemSetFile = OpenFile(fileName, MMFileType.ProblemSet);
if (problemSetFile != null)
{
try
{
problemSetFile.Descendants("ProblemSet").First(s => s.Element("ID").Value == problemSet.ID).ReplaceWith(problemSet.GetXMLNode());
problemSetFile.Save(fileName);
}
catch (ArgumentNullException ex)
{
System.Diagnostics.Debug.Write(DateTime.Now.ToString() + " UpdateUser failed null referance.\n" + ex.Message);
}
catch (InvalidOperationException ex)
{
System.Diagnostics.Debug.Write(DateTime.Now.ToString() + " UpdateUser failed Invalid Operation.\n" + ex.Message);
}
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
/// <summary>
/// Jonathan Sanborn
///
/// Saves the passed in Problem set to the XML
/// </summary>
/// <param name="problemSet">The Problem set to save</param>
public void SaveNewProblemSet(ProblemSet problemSet)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.problemSetsFilename);
try
{
XDocument problemSetFile = OpenFile(fileName, MMFileType.ProblemSet);
if (problemSetFile != null)
{
problemSetFile.Element("ProblemSets").Add(problemSet.GetXMLNode());
problemSetFile.Save(fileName);
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
/// <summary>
/// Jonathan Sanborn
///
/// Updates the XML of the passed in problem Set
/// </summary>
/// <param name="problemSet">The problem set to update</param>
public void UpdateProblemSet(ProblemSet problemSet)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.problemSetsFilename);
try
{
XDocument problemSetFile = OpenFile(fileName, MMFileType.ProblemSet);
if (problemSetFile != null)
{
try
{
problemSetFile.Descendants("ProblemSet").First(s => s.Element("ID").Value == problemSet.ID).ReplaceWith(problemSet.GetXMLNode());
problemSetFile.Save(fileName);
}
catch (ArgumentNullException ex)
{
System.Diagnostics.Debug.Write(DateTime.Now.ToString() + " UpdateUser failed null referance.\n" + ex.Message);
}
catch (InvalidOperationException ex)
{
System.Diagnostics.Debug.Write(DateTime.Now.ToString() + " UpdateUser failed Invalid Operation.\n" + ex.Message);
}
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
