private void GenerateChartData(DataIndicator indicator, RawAgileSprint sprint, IEnumerable <JiraIssue> issues)
{
IdealLineSeries.Clear();
IssuesCountSeries.Clear();
IdealLineSeries.Add(new DataPoint
{
Date = sprint.StartDate.Date,
Value = issues.Where(i => i.Created.Date <= sprint.StartDate && (i.Resolved == null || i.Resolved >= sprint.StartDate))
.Select(indicator.CalculateIssueWeight).Sum(),
ResolvedIssues = issues.Where(i => i.Resolved.HasValue && i.Resolved.Value.Date == sprint.StartDate.Date).Count(),
CreatedIssues = issues.Where(i => i.Created.Date == sprint.StartDate.Date).Count()
});
IdealLineSeries.Add(new DataPoint
{
Date = sprint.EndDate.Date,
Value = 0
});
var endDate = sprint.EndDate > DateTime.Now ? DateTime.Today : sprint.EndDate.Date;
var iterator = sprint.StartDate.Date;
while (iterator <= endDate)
{
IssuesCountSeries.Add(new DataPoint
{
Date = iterator,
Value = issues.Where(i => i.Created.Date <= iterator && (i.Resolved == null || i.Resolved.Value.Date > iterator))
.Select(indicator.CalculateIssueWeight).Sum(),
ResolvedIssues = issues.Where(i => i.Resolved.HasValue && i.Resolved.Value.Date == iterator).Count(),
CreatedIssues = issues.Where(i => i.Created.Date == iterator).Count()
});
iterator = iterator.AddDays(1);
}
if (sprint.State != "closed")
{
BurndownSeriesBrush = new SolidColorBrush(Color.FromRgb(121, 117, 235));
}
else if (IssuesCountSeries.Last().Value > 0)
{
BurndownSeriesBrush = new SolidColorBrush(Color.FromRgb(212, 0, 0));
}
else
{
BurndownSeriesBrush = new SolidColorBrush(Color.FromRgb(0, 181, 27));
}
}
public BurnDownChartViewModel(RawAgileSprint sprint, IEnumerable <JiraIssue> issues)
{
_sprint = sprint;
_issues = issues;
IdealLineSeries = new ObservableCollection <DataPoint>();
IssuesCountSeries = new ObservableCollection <DataPoint>();
AvailableIndicators = new ObservableCollection <DataIndicator>
{
new DataIndicator {
Name = "Issues count", CalculateIssueWeight = i => 1
},
new DataIndicator {
Name = "Story points", CalculateIssueWeight = i => i.StoryPoints
}
};
SelectedIndicator = AvailableIndicators[0];
}
public SprintDetailsViewModel(RawAgileSprint sprint,
IList <JiraIssue> issues,
IMessenger messenger,
IssuesStatisticsCalculator statisticsCalculator)
{
Sprint = sprint;
Issues = issues;
_messenger = messenger;
_statisticsCalculator = statisticsCalculator;
ScrumCardsCommand = new RelayCommand(() => _messenger.Send(new OpenScrumCardsMessage(Issues)));
BurnDownCommand = new RelayCommand(() => _messenger.Send(new OpenBurnDownMessage(Sprint, Issues)));
EngagementCommand = new RelayCommand(() => _messenger.Send(new OpenEngagementChartMessage(Issues)));
BrowseIssuesCommand = new RelayCommand(() => _messenger.Send(new OpenIssuesBrowserMessage(Issues)));
GatherStatistics();
}
private void PickUpSprint(RawAgileSprint sprint)
{
_messenger.Send(new OpenPageMessage(_followUp(sprint)));
}
public OpenBurnDownMessage(RawAgileSprint sprint, IList <JiraIssue> issues)
{
Issues = issues;
Sprint = sprint;
}
public GetAgileSprintDetailsResponse(RawAgileSprint sprint)
{
Sprint = sprint;
}
