async void getUserStories(string uri)
{
if (string.IsNullOrWhiteSpace(uri))
{
uri = string.Format("{0}/api/v1/UserStories?acid={1}&format=xml&include={2}&where={3}", targetProcessServer, acid, Uri.EscapeDataString(USERSTORY_INCLUDE), Uri.EscapeDataString(USERSTORY_WHERE));
}
var req = await client.GetAsync(new Uri(uri));
if (req.IsSuccessStatusCode)
{
string responseText = await req.Content.ReadAsStringAsync();
var doc = XDocument.Parse(responseText);
req.Dispose();
foreach (XElement UserStory in doc.Root.Elements("UserStory"))
{
XElement CreateDate = UserStory.Element("CreateDate");
XElement StartDate = UserStory.Element("StartDate");
XElement EndDate = UserStory.Element("EndDate");
XElement Feature = UserStory.Element("Feature");
UserStory u = new UserStory();
u.id = int.Parse(UserStory.Attribute("Id").Value);
u.name = UserStory.Attribute("Name").Value;
XAttribute FeatureId = Feature != null?Feature.Attribute("Id") : null;
u.featureId = FeatureId != null?int.Parse(Feature.Attribute("Id").Value) : 0;
if (features.ContainsKey(u.featureId))
{
u.featureName = features[u.featureId].name;
}
if (!string.IsNullOrWhiteSpace(u.featureName))
{
u.title = string.Format("{0} in {1}", u.name, u.featureName);
}
else
{
u.title = u.name;
}
u.createdate = DateTime.Parse(CreateDate.Value);
u.opened = Math.Max(0, (int)((u.createdate - start).Days / 7));
if (StartDate != null && !string.IsNullOrWhiteSpace(StartDate.Value))
{
u.startdate = DateTime.Parse(StartDate.Value);
u.started = Math.Max(u.opened, (int)((u.startdate.Value - start).Days / 7));
if (EndDate != null && !string.IsNullOrWhiteSpace(EndDate.Value))
{
u.enddate = DateTime.Parse(EndDate.Value);
u.closed = Math.Max(u.started, (int)((u.enddate.Value - start).Days / 7));
}
else
{
u.enddate = null;
u.closed = -1;
}
}
else
{
u.startdate = null;
u.started = -1;
u.enddate = null;
u.closed = -1;
}
userStories.Add(u);
}
XAttribute Next = doc.Root.Attribute("Next");
if (Next != null && !string.IsNullOrWhiteSpace(Next.Value))
{
getUserStories(Next.Value);
}
else
{
showData();
}
}
else
{
progressRing.IsActive = false;
var popup = new MessageDialog("Check username/password and try again.", "Access denied");
req.Dispose();
await popup.ShowAsync();
client.Dispose();
resetUserNamePasswordField();
}
}
