private void display(RecordStats stats)
{
timeTotalValueLbl.Text = new TimeSpanVM(stats.MinutesTotal).ToString();
daysTotalValueLbl.Text = stats.DaysTotal.ToString();
activeDaysTotalValueLbl.Text = stats.ActiveDaysTotal.ToString();
activeDaysPercentValueLbl.Text = stats.ActiveDaysPercent.ToString("n2") + " %";
minutesPerDaysValueLbl.Text = stats.MinutesPerDays.ToString("n2");
minutesPerActiveDaysValueLbl.Text = stats.MinutesPerActiveDays.ToString("n2");
display(stats.TypesStats);
}
public RecordStats Count(IList <Record> records, DateTime?dateFrom, DateTime?dateTo)
{
if (records == null || records.Count == 0)
{
var statsTmp = new RecordStats();
if (dateFrom.HasValue && dateTo.HasValue)
{
statsTmp.DaysTotal = getDaysDiff(dateFrom.Value, dateTo.Value);
}
return(new RecordStats());
}
var minutesTotal = 0;
var activeDaysTotal = 0;
var realDateFrom = dateFrom.HasValue
? dateFrom.Value
: getMin(records);
var realDateTo = dateTo.HasValue
? dateTo.Value
: getMax(records);
var daysTotal = getDaysDiff(realDateFrom, realDateTo);
var activeDays = new HashSet <DateTime>();
foreach (var record in records)
{
minutesTotal += record.MinutesTotal;
if (!activeDays.Contains(record.Start.Date))
{
activeDays.Add(record.Start.Date);
activeDaysTotal++;
}
}
var stats = new RecordStats();
stats.DaysTotal = daysTotal;
stats.ActiveDaysTotal = activeDaysTotal;
stats.MinutesTotal = minutesTotal;
stats.MinutesPerDays = daysTotal > 0
? minutesTotal / (double)daysTotal
: 0.0;
stats.MinutesPerActiveDays = activeDaysTotal > 0
? minutesTotal / (double)activeDaysTotal
: 0.0;
stats.ActiveDaysPercent = daysTotal > 0
? activeDaysTotal / (double)daysTotal * 100
: 0.0;
stats.TypesStats = count(records);
return(stats);
}
public StatisticsForm(RecordStats stats)
{
InitializeComponent();
display(stats);
}
