/// <summary>
/// 30 March 2014
/// Jonathan Sanborn
///
/// Updates the passed in user in the xml file
/// </summary>
/// <param name="user">the user to update</param>
public void UpdateUser(IXMLnode user)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.usersFilename);
try
{
XDocument userFile = OpenFile(fileName, MMFileType.User);
if (userFile != null)
{
try
{
userFile.Descendants("User").First(s => s.Element("ID").Value == user.ID).ReplaceWith(user.GetXMLNode());
userFile.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>
/// 29 March 2014
/// Jonathan Sanborn
/// Saves the passed in student to the users.xml file
///
/// 30 March 2014
/// moved xml generation to the user object
/// </summary>
/// <param name="user">The new user to create in the xml file</param>
public void SaveNewUser(IXMLnode user)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.usersFilename);
try
{
XDocument userFile = OpenFile(fileName, MMFileType.User);
if (userFile != null)
{
userFile.Element("Users").Add(user.GetXMLNode());
userFile.Save(fileName);
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
/// <summary>
/// Jonathan Sanborn
///
/// Deletes the passed in user from the XML files
/// </summary>
/// <param name="user"></param>
public void DeleteUser(IXMLnode user)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.usersFilename);
try
{
XDocument userFile = OpenFile(fileName, MMFileType.User);
if (userFile != null)
{
userFile.Descendants("User").First(s => s.Element("ID").Value == user.ID).Remove();
userFile.Save(fileName);
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
/// <summary>
/// Jonathan Sanborn
///
/// Deletes the passed in user from the XML files
/// </summary>
/// <param name="user"></param>
public void DeleteUser(IXMLnode user)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.usersFilename);
try
{
XDocument userFile = OpenFile(fileName, MMFileType.User);
if (userFile != null)
{
userFile.Descendants("User").First(s => s.Element("ID").Value == user.ID).Remove();
userFile.Save(fileName);
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
/// <summary>
/// 30 March 2014
/// Jonathan Sanborn
///
/// Updates the passed in user in the xml file
/// </summary>
/// <param name="user">the user to update</param>
public void UpdateUser(IXMLnode user)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.usersFilename);
try
{
XDocument userFile = OpenFile(fileName, MMFileType.User);
if (userFile != null)
{
try
{
userFile.Descendants("User").First(s => s.Element("ID").Value == user.ID).ReplaceWith(user.GetXMLNode());
userFile.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>
/// 29 March 2014
/// Jonathan Sanborn
/// Saves the passed in student to the users.xml file
///
/// 30 March 2014
/// moved xml generation to the user object
/// </summary>
/// <param name="user">The new user to create in the xml file</param>
public void SaveNewUser(IXMLnode user)
{
string fileName = Path.Combine(filePath, Properties.Settings.Default.usersFilename);
try
{
XDocument userFile = OpenFile(fileName, MMFileType.User);
if (userFile != null)
{
userFile.Element("Users").Add(user.GetXMLNode());
userFile.Save(fileName);
}
}
catch (FileNotFoundException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
}
}
