private IEnumerable <SelectListItem> DaysInWeek(DateTime startTime, params DayOfWeek[] daysOfWeek)
{
var currentDay = startTime.Date;
SelectListGroup group = null;
while (true)
{
if (currentDay.DayOfWeek == DayOfWeek.Sunday || group == null)
{
var beginningOfWeek = DateTimeHelper.GetBeginningOfWeek(currentDay);
group = new SelectListGroup {
Name = beginningOfWeek.ToString("MMM-dd")
};
}
if (daysOfWeek.Contains(currentDay.DayOfWeek))
{
var existingRoutes = string.Join(", ", ScheduleProvider.Get(currentDay, TimeSpan.FromDays(1)).Select(schedule => schedule.Route.Name));
var scheduledRoutes = string.IsNullOrEmpty(existingRoutes) ? string.Empty : $" - ({existingRoutes})";
yield return(new SelectListItem($"{currentDay:dddd M-d}{scheduledRoutes}", currentDay.Date.ToString())
{
Group = group
});
}
currentDay = currentDay.AddDays(1);
}
}
public async Task <IViewComponentResult> InvokeAsync(DateTime dateTime)
{
var beginningOfWeek = DateTimeHelper.GetBeginningOfWeek(DateTime.Now);
return(View(
new WeeklySchedule(
beginningOfWeek,
_scheduleProvider.Get(beginningOfWeek, TimeSpan.FromDays(7)))));
}