public ReportWizard(Laps laps, Runners runners)
{
_laps = laps;
_runners = runners;
InitializeComponent();
SetDateRange();
}
public void Create(DateTime startDate, DateTime endDate, Laps laps, Runners runners)
{
this.startDate = startDate;
this.endDate = endDate;
var relevantLaps = from Lap lap in laps.AsEnumerable()
where lap.Time >= startDate && lap.Time <= endDate
select lap;
var barcodeIds = (from Lap row in relevantLaps select row.BarcodeId).Distinct();
foreach (var id in barcodeIds)
{
var matchingRunner = (from Runner runner in runners.AsEnumerable()
where runner.BarcodeId == id
select runner).FirstOrDefault();
if (matchingRunner != null)
{
var runnerLaps = (from Lap lap in relevantLaps where lap.BarcodeId == id select lap);
var row = CreateNewRow();
row.FirstName = matchingRunner.FirstName.Trim();
row.LastName = matchingRunner.LastName.Trim();
row.Grade = matchingRunner.Grade.Trim();
row.TeacherName = matchingRunner.TeacherName.Trim();
row.Laps = runnerLaps.Count();
row.ParticipationDays = (from Lap lap in runnerLaps select lap.Time.Date).Distinct().Count();
Rows.Add(row);
}
}
}
private void SetRunnersDatasource(Runners runners)
{
Runners = (Runners)runners.Copy();
runnerGridView.DataSource = Runners;
runnerGridView.AutoResizeColumns();
var idColumn = runnerGridView.Columns["Id"];
if (idColumn != null) idColumn.Visible = false;
}
private void manageRunnersButton_Click(object sender, EventArgs e)
{
var window = new RunnersWizard(_runners);
var result = window.ShowDialog(this);
if (result == DialogResult.OK)
{
_runners.Dispose();
_runners = window.Runners;
SaveRunners();
}
else
{
_runners.Dispose();
SetRunnersDatasource();
}
}
public RunnersWizard(Runners runners)
{
InitializeComponent();
SetRunnersDatasource(runners);
}
private void SetRunnersDatasource()
{
_runners = new Runners();
_runners.Load(RunnersFile);
}
