/// <summary>
/// Converts the value from one precision to another
/// </summary>
public static double ConvertValue(double value,
WorktimePrecision fromPrecision,
WorktimePrecision toPrecision)
{
var secounds = GetTimeInSeconds(value, fromPrecision);
switch (toPrecision)
{
case WorktimePrecision.Seconds:
return(secounds);
case WorktimePrecision.Minutes:
return(secounds / 60);
case WorktimePrecision.Hours:
return(secounds / 60 / 60);
case WorktimePrecision.Days:
return(secounds / 60 / 60 / 24);
case WorktimePrecision.Weeks:
return(secounds / 60 / 60 / 24 / 7);
default:
throw new ArgumentOutOfRangeException(nameof(toPrecision), toPrecision, null);
}
}
public void TestWorktimeCanAddAndFormatAsTime(double value, double toAdd, WorktimePrecision withPrecision, string expectedTime, string expectedDecimal)
{
var wt = new Worktime(value, WorktimePrecision.Minutes);
wt = wt.Add(toAdd, withPrecision);
Assert.That(wt.ToString(null, CultureInfo.InvariantCulture), Is.EqualTo(expectedTime));
Assert.That(wt.ToString("d", CultureInfo.InvariantCulture), Is.EqualTo(expectedDecimal));
}
private static double GetTimeInSeconds(double value, WorktimePrecision precision)
{
switch (precision)
{
case WorktimePrecision.Seconds:
return(value);
case WorktimePrecision.Minutes:
return(value * 60);
case WorktimePrecision.Hours:
return(value * 60 * 60);
case WorktimePrecision.Days:
return(value * 60 * 60 * 24);
case WorktimePrecision.Weeks:
return(value * 60 * 60 * 24 * 7);
default:
throw new ArgumentOutOfRangeException();
}
}
/// <summary>
/// Adds the value of time with the precision to a new Worktime
/// </summary>
/// <param name="time"></param>
/// <param name="precision"></param>
/// <returns></returns>
public Worktime Add(double time, WorktimePrecision precision)
{
var newValueInSeconds = GetTimeInSeconds(TimeWorked, Precision) + GetTimeInSeconds(time, precision);
return(new Worktime(ConvertValue(newValueInSeconds, WorktimePrecision.Seconds, Precision), Precision));
}
/// <summary>
///
/// </summary>
/// <param name="timeWorked"></param>
/// <param name="precision"></param>
public Worktime(double timeWorked, WorktimePrecision precision)
{
TimeWorked = timeWorked;
Precision = precision;
}
