private DateTime GetDateTimeFrom(DayOfWeekInfo dayOfWeekInfo, int hour, int minute)
{
return(new DateTime(
dayOfWeekInfo.CurrentDate.Year,
dayOfWeekInfo.CurrentDate.Month,
dayOfWeekInfo.CurrentDate.Day,
hour, minute, 0));
}
private bool IsCurrentSlotBusy(DayOfWeekInfo dayOfWeekInfo, DateTime availableSlot)
{
if (dayOfWeekInfo.BusySlots == null)
{
return(false);
}
return(dayOfWeekInfo.BusySlots.Exists(x => availableSlot == GetDateTimeFrom(dayOfWeekInfo, x.Start.Hour, x.Start.Minute)));
}
private void ThrowExceptionIsNotValidDataDay(DayOfWeekInfo day)
{
Condition.Requires(day, "dayOfWeek")
.IsNotNull();
Condition.Requires(day.WorkPeriod, "workPeriod")
.IsNotNull()
.Evaluate(x => x.EndHour > x.StartHour);
}
private void SetCurrentDayOfWeek(DayOfWeek day, DayOfWeekInfo dayOfWeekInfo)
{
if (day == DayOfWeek.Monday)
{
dayOfWeekInfo.CurrentDate = _weekData.DayOfMonday;
}
else
{
dayOfWeekInfo.CurrentDate = _weekData.DayOfMonday.AddDays(((int)day + 6) % 7);
}
}
private bool IsAvailableSlot(DayOfWeekInfo dayOfWeekInfo, DateTime slotToAd, DateTime lunchStartAt, DateTime lunchEndsAt)
{
if (IsCurrentSlotBetweenLunchTime(slotToAd, lunchStartAt, lunchEndsAt))
{
return(false);
}
if (IsCurrentSlotBusy(dayOfWeekInfo, slotToAd))
{
return(false);
}
return(true);
}
private DaySlots SplitDayInSlots(DayOfWeekInfo dayOfWeekInfo)
{
try
{
ThrowExceptionIsNotValidDataDay(dayOfWeekInfo);
var availableSlots = new List <IntervalSlot>();
var workStartAt = GetDateTimeFrom(dayOfWeekInfo, dayOfWeekInfo.WorkPeriod.StartHour, 0);
var workEndsAt = GetDateTimeFrom(dayOfWeekInfo, dayOfWeekInfo.WorkPeriod.EndHour, 0);
var lunchStartAt = GetDateTimeFrom(dayOfWeekInfo, dayOfWeekInfo.WorkPeriod.LunchStartHour, 0);
var lunchEndsAt = GetDateTimeFrom(dayOfWeekInfo, dayOfWeekInfo.WorkPeriod.LunchEndHour, 0);
while (workStartAt != workEndsAt)
{
int minutes = +_weekData.SlotDurationMinutes;
var slotToAdd = GetDateTimeFrom(dayOfWeekInfo, workStartAt.Hour, workStartAt.Minute);
if (IsAvailableSlot(dayOfWeekInfo, slotToAdd, lunchStartAt, lunchEndsAt))
{
availableSlots.Add(new IntervalSlot(slotToAdd, _weekData.SlotDurationMinutes));
}
workStartAt = workStartAt.AddMinutes(minutes);
}
return(new DaySlots(dayOfWeekInfo.CurrentDate, availableSlots));
}
catch (Exception err)
{
_loggerProvider.Log(err);
return(DaySlots.CreateDayWithNoAvailability(dayOfWeekInfo.CurrentDate));
}
}
