//This will pull all the values from the frontend.xml file and put them into a DTO.RolloutInfo object.
public static RolloutInfo GetFrontEndSettings()
{
RolloutInfo currentRollout = new RolloutInfo();
var doc = GetXmlDoc.GetFrontEndXmlDoc();
try
{
currentRollout.RolloutDirectory = doc.SelectSingleNode("//RolloutDirectory").InnerText;
currentRollout.ZipPath = doc.SelectSingleNode("//CurrentZipPath").InnerText;
currentRollout.LaunchFile = doc.SelectSingleNode("//LaunchFile").InnerText;
currentRollout.UserTypeName = doc.SelectSingleNode("//CurrentUserType").InnerText;
currentRollout.RolloutVersionString = doc.SelectSingleNode("//CurrentVersion").InnerText;
currentRollout.UninstallerPath = doc.SelectSingleNode("//UninstallerLocation").InnerText;
}
catch (Exception)
{
throw new DTO.Exceptions.FrontEndNeedsUpdateException();
}
return(currentRollout);
}
//This is used when the Installer is trying to fix a broken back end. It will create a DTO.RolloutInfo object
//from the reconstruction.xml file created during the reconstruction attempt.
public static RolloutInfo GetReconstructedInfo(string reconstructionXmlPath)
{
RolloutInfo rollout = new RolloutInfo();
var doc = new XmlDocument();
doc.Load(reconstructionXmlPath);
rollout.ZipPath = doc.SelectSingleNode("//FullZipPath").InnerText;
rollout.RolloutVersionString = doc.SelectSingleNode("//Version").InnerText;
rollout.UserTypeName = doc.SelectSingleNode("//UserType").InnerText;
rollout.DateTimeStamp = DateTime.Parse(doc.SelectSingleNode("//DateTimeStamp").InnerText);
rollout.LaunchFile = doc.SelectSingleNode("//LaunchFile").InnerText;
try
{
rollout.Connection.ConnectionString = doc.SelectSingleNode("//ConnectionInfo").Attributes.GetNamedItem("ConnectionString").Value;
rollout.Connection.DateSet = DateTime.Parse(doc.SelectSingleNode("//ConnectionInfo").Attributes.GetNamedItem("ConnectionDateSet").Value);
}
catch (Exception)
{
rollout.Connection.ConnectionString = "";
rollout.Connection.DateSet = null;
}
return(rollout);
}
internal static void UpdateFrontEndXml(RolloutInfo rollout)
{
XML.UpdateData.UpdateFrontEndXml(rollout);
}
