private void FireDashboardStatusChanged(DashboardStatus status)
{
if (DashboardStatusChanged != null)
{
DashboardStatusChanged(this, new DashboardStatusChangedEventArgs(status));
}
}
public DashboardStatusChangedEventArgs(DashboardStatus status)
{
this.status = status;
}
private void DetectStateChanges(XmlNode doc)
{
XmlNodeList projects = doc.SelectNodes("/projects/project");
DateTime newestUpdate = DateTime.MinValue;
bool failuresPresent = false;
bool currentlyBuilding = false;
foreach (XmlNode project in projects)
{
string status = project.SelectSingleNode("status").InnerText;
if ("BUILDING".Equals(status))
{
currentlyBuilding = true;
XmlNode previousStatusNode = project.SelectSingleNode("previous-status");
string previousStatusText = "";
if (previousStatusNode != null)
{
previousStatusText = previousStatusNode.InnerText;
}
ParseFailure(previousStatusText, ref failuresPresent);
}
else
{
ParseFailure(status, ref failuresPresent);
}
XmlNode timestampNode = project.SelectSingleNode("timestamp");
if (timestampNode == null)
{
continue;
}
string dtStr = timestampNode.InnerText;
if (string.IsNullOrEmpty(dtStr))
{
continue;
}
DateTime dt = DateTime.ParseExact(dtStr, "yyyy-MM-dd HH:mm:ss", null);
if (dt > this.lastUpdate)
{
FireNewBuildAvailable(project);
}
if (dt > newestUpdate)
{
newestUpdate = dt;
}
}
this.lastUpdate = newestUpdate;
DashboardStatus newStatus = new DashboardStatus(failuresPresent, currentlyBuilding);
if (!newStatus.Equals(lastStatus))
{
FireDashboardStatusChanged(newStatus);
}
lastStatus = newStatus;
}