public void CalendarPeriodCollectorSample()
{
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.Months.Add( YearMonth.January ); // only Januaries
filter.WeekDays.Add( DayOfWeek.Friday ); // only Fridays
filter.CollectingHours.Add( new HourRange( 8, 18 ) ); // working hours
CalendarTimeRange testPeriod = new CalendarTimeRange( new DateTime( 2010, 1, 1 ), new DateTime( 2011, 12, 31 ) );
Console.WriteLine( "Calendar period collector of period: " + testPeriod );
// > Calendar period collector of period: 01.01.2010 00:00:00 - 30.12.2011 23:59:59 | 728.23:59
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, testPeriod );
collector.CollectHours();
foreach ( ITimePeriod period in collector.Periods )
{
Console.WriteLine( "Period: " + period );
}
// > Period: 01.01.2010; 08:00 - 17:59 | 0.09:59
// > Period: 08.01.2010; 08:00 - 17:59 | 0.09:59
// > Period: 15.01.2010; 08:00 - 17:59 | 0.09:59
// > Period: 22.01.2010; 08:00 - 17:59 | 0.09:59
// > Period: 29.01.2010; 08:00 - 17:59 | 0.09:59
// > Period: 07.01.2011; 08:00 - 17:59 | 0.09:59
// > Period: 14.01.2011; 08:00 - 17:59 | 0.09:59
// > Period: 21.01.2011; 08:00 - 17:59 | 0.09:59
// > Period: 28.01.2011; 08:00 - 17:59 | 0.09:59
}
public void CalendarGetGapTest()
{
// simmulation of some reservations
TimePeriodCollection periods = new TimePeriodCollection();
periods.Add( new Days( 2011, 3, 7, 2 ) );
periods.Add( new Days( 2011, 3, 16, 2 ) );
// the overall search range
CalendarTimeRange limits = new CalendarTimeRange( new DateTime( 2011, 3, 4 ), new DateTime( 2011, 3, 21 ) );
Days days = new Days( limits.Start, limits.Duration.Days + 1 );
ITimePeriodCollection dayList = days.GetDays();
foreach ( Day day in dayList )
{
if ( !limits.HasInside( day ) )
{
continue; // outside of the search scope
}
if ( day.DayOfWeek == DayOfWeek.Saturday || day.DayOfWeek == DayOfWeek.Sunday )
{
periods.Add( day ); // // exclude weekend day
}
}
TimeGapCalculator<TimeRange> gapCalculator = new TimeGapCalculator<TimeRange>( new TimeCalendar() );
ITimePeriodCollection gaps = gapCalculator.GetGaps( periods, limits );
Assert.AreEqual( gaps.Count, 4 );
Assert.IsTrue( gaps[ 0 ].IsSamePeriod( new TimeRange( new DateTime( 2011, 3, 4 ), Duration.Days( 1 ) ) ) );
Assert.IsTrue( gaps[ 1 ].IsSamePeriod( new TimeRange( new DateTime( 2011, 3, 9 ), Duration.Days( 3 ) ) ) );
Assert.IsTrue( gaps[ 2 ].IsSamePeriod( new TimeRange( new DateTime( 2011, 3, 14 ), Duration.Days( 2 ) ) ) );
Assert.IsTrue( gaps[ 3 ].IsSamePeriod( new TimeRange( new DateTime( 2011, 3, 18 ), Duration.Days( 1 ) ) ) );
}
} // OnVisitMonth
// ----------------------------------------------------------------------
protected override bool OnVisitDay(Day day, CalendarPeriodCollectorContext context)
{
if (context.Scope != CalendarPeriodCollectorContext.CollectType.Hour)
{
return(true); // continue
}
if (Filter.CollectingHours.Count == 0 && Filter.CollectingDayHours.Count == 0)
{
foreach (Hour hour in day.GetHours())
{
if (IsMatchingHour(hour, context) && CheckLimits(hour))
{
periods.Add(hour);
}
}
}
else
{
if (IsMatchingDay(day, context))
{
List <HourRange> collectingHours = new List <HourRange>(Filter.CollectingHours);
foreach (DayHourRange collectingDayHour in Filter.CollectingDayHours)
{
if (collectingDayHour.Day == day.DayOfWeek)
{
collectingHours.Add(collectingDayHour);
}
}
foreach (HourRange collectingHour in collectingHours)
{
DateTime start = collectingHour.Start.GetDateTime(day.Start);
DateTime end = collectingHour.End.GetDateTime(day.Start);
CalendarTimeRange hours = new CalendarTimeRange(start, end, day.Calendar);
if (CheckExcludePeriods(hours) && CheckLimits(hours))
{
periods.Add(hours);
}
}
}
}
return(false); // abort
} // OnVisitDay
public void CollectDaysTest()
{
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.Months.Add( YearMonth.January );
filter.WeekDays.Add( DayOfWeek.Friday );
CalendarTimeRange testPeriod = new CalendarTimeRange( new DateTime( 2010, 1, 1 ), new DateTime( 2011, 12, 31 ) );
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, testPeriod );
collector.CollectDays();
Assert.AreEqual( collector.Periods.Count, 9 );
Assert.IsTrue( collector.Periods[ 0 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 01 ), new DateTime( 2010, 1, 02 ) ) ) );
Assert.IsTrue( collector.Periods[ 1 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 08 ), new DateTime( 2010, 1, 09 ) ) ) );
Assert.IsTrue( collector.Periods[ 2 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 15 ), new DateTime( 2010, 1, 16 ) ) ) );
Assert.IsTrue( collector.Periods[ 3 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 22 ), new DateTime( 2010, 1, 23 ) ) ) );
Assert.IsTrue( collector.Periods[ 4 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 29 ), new DateTime( 2010, 1, 30 ) ) ) );
Assert.IsTrue( collector.Periods[ 5 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 07 ), new DateTime( 2011, 1, 08 ) ) ) );
Assert.IsTrue( collector.Periods[ 6 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 14 ), new DateTime( 2011, 1, 15 ) ) ) );
Assert.IsTrue( collector.Periods[ 7 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 21 ), new DateTime( 2011, 1, 22 ) ) ) );
Assert.IsTrue( collector.Periods[ 8 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 28 ), new DateTime( 2011, 1, 29 ) ) ) );
}
/// <summary>
/// The get remaining working time.
/// </summary>
/// <param name="start">
/// The start.
/// </param>
/// <param name="dueDate">
/// The due date.
/// </param>
/// <returns>
/// The <see cref="TimeSpan"/>.
/// </returns>
public TimeSpan GetRemainingWorkingTime(DateTime start, DateTime dueDate)
{
var filter = new CalendarPeriodCollectorFilter();
foreach (var dayOfWeek in this.WorkDays)
{
filter.CollectingDayHours.Add(new DayHourRange(dayOfWeek.DayOfWeek, new Time(dayOfWeek.StartTime), new Time(dayOfWeek.EndTime)));
}
foreach (var holiday in this.Holidays)
{
filter.ExcludePeriods.Add(new TimeBlock(holiday.StartTime, holiday.EndTime));
}
var range = new CalendarTimeRange(start, dueDate);
var collector = new CalendarPeriodCollector(filter, range);
collector.CollectHours();
var duration = collector.Periods.GetTotalDuration(new TimeZoneDurationProvider(TimeZoneInfo.FindSystemTimeZoneById("UTC")));
return duration;
//var rounded = Math.Round(duration.TotalMinutes, MidpointRounding.AwayFromZero);
//return TimeSpan.FromMinutes(rounded);
}
public void CalendarTest()
{
TimeCalendar calendar = new TimeCalendar();
CalendarTimeRange calendarTimeRange = new CalendarTimeRange( TimeRange.Anytime, calendar );
Assert.AreEqual( calendarTimeRange.Calendar, calendar );
}
public void CollectHoursTest()
{
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.Months.Add( YearMonth.January );
filter.WeekDays.Add( DayOfWeek.Friday );
filter.CollectingHours.Add( new HourRange( 8, 18 ) );
CalendarTimeRange testPeriod = new CalendarTimeRange( new DateTime( 2010, 1, 1 ), new DateTime( 2011, 12, 31 ) );
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, testPeriod );
collector.CollectHours();
Assert.AreEqual( collector.Periods.Count, 9 );
Assert.IsTrue( collector.Periods[ 0 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 01, 8, 0, 0 ), new DateTime( 2010, 1, 01, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 1 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 08, 8, 0, 0 ), new DateTime( 2010, 1, 08, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 2 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 15, 8, 0, 0 ), new DateTime( 2010, 1, 15, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 3 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 22, 8, 0, 0 ), new DateTime( 2010, 1, 22, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 4 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 29, 8, 0, 0 ), new DateTime( 2010, 1, 29, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 5 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 07, 8, 0, 0 ), new DateTime( 2011, 1, 07, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 6 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 14, 8, 0, 0 ), new DateTime( 2011, 1, 14, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 7 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 21, 8, 0, 0 ), new DateTime( 2011, 1, 21, 18, 0, 0 ) ) ) );
Assert.IsTrue( collector.Periods[ 8 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 28, 8, 0, 0 ), new DateTime( 2011, 1, 28, 18, 0, 0 ) ) ) );
}
public void CollectYearsTest()
{
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.Years.Add( 2006 );
filter.Years.Add( 2007 );
filter.Years.Add( 2012 );
CalendarTimeRange testPeriod = new CalendarTimeRange( new DateTime( 2001, 1, 1 ), new DateTime( 2019, 12, 31 ) );
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, testPeriod );
collector.CollectYears();
Assert.AreEqual( collector.Periods.Count, 3 );
Assert.IsTrue( collector.Periods[ 0 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2006, 1, 1 ), new DateTime( 2007, 1, 1 ) ) ) );
Assert.IsTrue( collector.Periods[ 1 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2007, 1, 1 ), new DateTime( 2008, 1, 1 ) ) ) );
Assert.IsTrue( collector.Periods[ 2 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2012, 1, 1 ), new DateTime( 2013, 1, 1 ) ) ) );
}
public void CollectMonthsTest()
{
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.Months.Add( YearMonth.January );
CalendarTimeRange testPeriod = new CalendarTimeRange( new DateTime( 2010, 1, 1 ), new DateTime( 2011, 12, 31 ) );
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, testPeriod );
collector.CollectMonths();
Assert.AreEqual( collector.Periods.Count, 2 );
Assert.IsTrue( collector.Periods[ 0 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2010, 1, 1 ), new DateTime( 2010, 2, 1 ) ) ) );
Assert.IsTrue( collector.Periods[ 1 ].IsSamePeriod( new CalendarTimeRange( new DateTime( 2011, 1, 1 ), new DateTime( 2011, 2, 1 ) ) ) );
}
} // ComputeHashCode
// ----------------------------------------------------------------------
private bool HasSameData(CalendarTimeRange comp)
{
return(calendar.Equals(comp.calendar));
} // HasSameData
// ----------------------------------------------------------------------
private bool HasSameData( CalendarTimeRange comp )
{
return calendar.Equals( comp.calendar );
}
public void TimeGapCalculatorSample()
{
// simulation of some reservations
TimePeriodCollection reservations = new TimePeriodCollection();
reservations.Add( new Days( 2011, 3, 7, 2 ) );
reservations.Add( new Days( 2011, 3, 16, 2 ) );
// the overall search range
CalendarTimeRange searchLimits = new CalendarTimeRange( new DateTime( 2011, 3, 4 ), new DateTime( 2011, 3, 21 ) );
// search the largest free time block
ICalendarTimeRange largestFreeTimeBlock = FindLargestFreeTimeBlock( reservations, searchLimits );
Console.WriteLine( "Largest free time: " + largestFreeTimeBlock );
// > Largest free time: 09.03.2011 00:00:00 - 11.03.2011 23:59:59 | 2.23:59
}
// ----------------------------------------------------------------------
public double NetworkDays( DateTime start, DateTime end, IEnumerable<DateTime> holidays = null, ITimePeriodCollection holidayPeriods = null )
{
Day startDay = new Day( start < end ? start : end );
Day endDay = new Day( end > start ? end : start );
if ( startDay.Equals( endDay ) )
{
return 0;
}
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.AddWorkingWeekDays(); // only working days
if ( holidays != null )
{
foreach ( DateTime holiday in holidays )
{
filter.ExcludePeriods.Add( new Day( holiday ) );
}
}
if ( holidayPeriods != null )
{
filter.ExcludePeriods.AddAll( holidayPeriods );
}
CalendarTimeRange testPeriod = new CalendarTimeRange( start, end );
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, testPeriod );
collector.CollectDays();
double networkDays = 0.0;
foreach ( ICalendarTimeRange period in collector.Periods )
{
networkDays += Math.Round( period.Duration.TotalDays, 2 );
}
return networkDays;
}
public void FindRemainigYearFridaysSample()
{
// filter: only Fridays
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.WeekDays.Add( DayOfWeek.Friday );
// the collecting period
CalendarTimeRange collectPeriod = new CalendarTimeRange( DateTime.Now, new Year().End.Date );
// collect all Fridays
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, collectPeriod );
collector.CollectDays();
// show the results
foreach ( ITimePeriod period in collector.Periods )
{
Console.WriteLine( "Friday: " + period );
}
}
public void CalculateBusinessHoursSample()
{
CalendarTimeRange testPeriod = new CalendarTimeRange( new DateTime( 2011, 3, 1 ), new DateTime( 2011, 5, 1 ) );
Console.WriteLine( "period: {0}", testPeriod );
// > period: 01.03.2011 00:00:00 - 30.04.2011 23:59:59 | 60.23:59
TimePeriodCollection holidays = new TimePeriodCollection();
Console.WriteLine( "business hours without holidays: {0}", CalculateBusinessHours( testPeriod, holidays ) );
// > business hours without holidays: 396
holidays.Add( new Day( 2011, 3, 9 ) ); // day 3/9/2011
Console.WriteLine( "business hours with holidays: {0}", CalculateBusinessHours( testPeriod, holidays ) );
// > business hours with holidays: 387
holidays.Add( new Days( 2011, 3, 16, 2 ) ); // days 16/9/2011 and 17/9/2011
Console.WriteLine( "business hours with more holidays: {0}", CalculateBusinessHours( testPeriod, holidays ) );
// > business hours with more holidays: 369
holidays.Add( new Week( 2011, 13 ) ); // w/c 13 2011
Console.WriteLine( "business hours with even more holidays: {0}", CalculateBusinessHours( testPeriod, holidays ) );
// > business hours with even more holidays: 324
}
// ----------------------------------------------------------------------
public double CalculateBusinessHours( CalendarTimeRange testPeriod, ITimePeriodCollection holidays = null )
{
CalendarPeriodCollectorFilter filter = new CalendarPeriodCollectorFilter();
filter.CollectingMonths.Add( new MonthRange( YearMonth.January, YearMonth.January ) );
filter.CollectingDays.Add( new DayRange( 1, 1 ) );
filter.AddWorkingWeekDays(); // only working days
filter.CollectingHours.Add( new HourRange( 8, 12 ) ); // opening hours morning
filter.CollectingHours.Add( new HourRange( 13, 18 ) ); // opening hours afternoon
if ( holidays != null )
{
filter.ExcludePeriods.AddAll( holidays );
}
CalendarPeriodCollector collector = new CalendarPeriodCollector( filter, testPeriod );
collector.CollectHours();
double businessHours = 0.0;
foreach ( ICalendarTimeRange period in collector.Periods )
{
businessHours += Math.Round( period.Duration.TotalHours, 2 );
}
return businessHours;
}