public string[] ComputeFreeSlots(Doctor doctor, DateTime date)
{
WorkingHours[] workingHours = GetWorkingHoursForDay(doctor, date);
if (workingHours.Length == 0)
{
return(new string[0]);
}
List <int> freeSlots = GetFreeSlotsForDate(doctor, date);
if (freeSlots.Count == 0)
{
return(new string[0]);
}
List <string> freeHours = new List <string>();
foreach (int Slot in freeSlots)
{
freeHours.Add(SlotHelper.SlotToHour(Slot));
}
return(freeHours.ToArray());
}
public string GetHoursStringForDayOfWeek(Doctor doctor, DayOfWeek dayOfWeek)
{
WorkingHours[] hours = GetWorkingHoursForDay(doctor, dayOfWeek);
if (hours == null || hours.Length == 0)
{
return("Unavailable");
}
return(string.Join(", ",
hours.Select(h => SlotHelper.SlotToHour(h.StartSlot) + " - " + SlotHelper.SlotToHour(h.EndSlot))
));
}
public void SlotToHour_Full_Day_Slots_Should_Equal_DateTime_Reference()
{
// Arrange
// 1 int = 15 minute slot; 96 slots = 24h
const int slotCount = 96;
string[] fullDayDateTimeReference = new string[slotCount];
string[] fullDaySlots = new string[slotCount];
// Act
for (int i = 0; i < slotCount; i++)
{
fullDaySlots[i] = SlotHelper.SlotToHour(i);
fullDayDateTimeReference[i] = DateTime.Now.Date.AddMinutes(i * 15).ToString("HH:mm");
}
// Assert
for (int i = 0; i < slotCount; i++)
{
Assert.Equal(fullDaySlots[i], fullDayDateTimeReference[i]);
}
}
public List <string> GetFreeHoursForDate(Doctor doctor, DateTime date)
{
return(GetFreeSlotsForDate(doctor, date).Select(x => SlotHelper.SlotToHour(x)).ToList());
}