private async Task <Dictionary <User, List <CalendarDay> > > GetUserCalendarDayDictionary(IEnumerable <User> sortedUsersList, List <WorkFreeDay> workFreeDaysList, DateTime currentFirstDayInWeek, bool excludeAbsenceType = false)
{
var userCalendarDayDic = new Dictionary <User, List <CalendarDay> >();
foreach (var user in sortedUsersList)
{
var userVacBookingList = await GetVacationBookingsByUser(user.Id, excludeAbsenceType);
if (userVacBookingList.Count == 0)
{
continue;
}
var userVacDaysList = GetAllVacationDaysFromBookings(userVacBookingList);
var dataLists = new CalendarDataLists(userVacBookingList, workFreeDaysList, userVacDaysList);
var displayDatesOfWeek = 5; //Change to 7 to include saturdays and sundays
var allUserCalendarDays = GetAllCalendarDays(currentFirstDayInWeek, dataLists, displayDatesOfWeek);
user.Team = await _context.Teams.AsNoTracking().SingleOrDefaultAsync(x => x.Id == user.TeamId);
user.Department = await _context.Departments.AsNoTracking().SingleOrDefaultAsync(x => x.Id == user.DepartmentId);
userCalendarDayDic.Add(user, allUserCalendarDays);
}
return(userCalendarDayDic);
}
public async Task <IActionResult> MyCalendar(int year, int month)
{
PagingLogicAndValidationForYearAndMonth(ref year, ref month);
var firstDayOfMonth = CalendarHelper.GetFirstDayOfMonth(year, month);
var shortDayOfWeekList = CalendarHelper.GetDayOfWeekListShort();
var dayOfWeekList = CalendarHelper.GetDayOfWeekList();
var user = await GetCurrentUser();
var vacBookingList = await GetVacationBookingsByUser(user.Id);
var absenceTypesList = await _context.AbsenceTypes.Select(x => x.Name).ToListAsync();
var workFreeDaysList = await _context.WorkFreeDays.ToListAsync();
var vacDaysList = GetAllVacationDaysFromBookings(vacBookingList);
DateTime dateOfFirstDayInWeekOfMonth = CalendarHelper.GetFirstDayInWeek(firstDayOfMonth, dayOfWeekList);
var dataLists = new CalendarDataLists(vacBookingList, workFreeDaysList, vacDaysList);
var weekCalendarDayDic = new Dictionary <int, List <CalendarDay> >();
var displayDatesOfWeek = 7; //Change to 5 to exclude saturdays and sundays
const int amountOfWeeks = 6;
const int totalDaysOfWeek = 7;
for (int w = 0; w < amountOfWeeks; w++)
{
DateTime firstDayInWeek = dateOfFirstDayInWeekOfMonth.AddDays(w * totalDaysOfWeek);
int weekNumber = CalendarHelper.GetISO8601WeekNumber(firstDayInWeek, _cultureInfo);
List <CalendarDay> calDaysInWeek = GetCalendarDaysInWeek(dataLists, firstDayInWeek, displayDatesOfWeek);
weekCalendarDayDic.Add(weekNumber, calDaysInWeek);
}
var calendarVM = new CalendarViewModel
{
Year = year,
Month = month,
Date = firstDayOfMonth,
DayOfWeekList = shortDayOfWeekList,
WeekCalendarData = weekCalendarDayDic,
AbsenceTypes = absenceTypesList,
PostBackActionName = nameof(MyCalendar)
};
return(View(calendarVM));
}
private static CalendarDay GetCalendarDay(CalendarDataLists dataLists, DateTime weekDate)
{
string approval = null;
string absenceType = null;
bool isPlanned = false;
var vacationBookingId = 0;
bool isHoliday = false;
string note = null;
if (dataLists.VacDaysList.Any(v => v.VacationDate == weekDate))
{
var vacBookingId = dataLists.VacDaysList.FirstOrDefault(v => v.VacationDate == weekDate).VacationBookingId;
var vacbooking = dataLists.VacBookingList.FirstOrDefault(v => v.Id == vacBookingId);
approval = vacbooking.Approval;
absenceType = vacbooking.AbsenceType?.Name;
isPlanned = true;
vacationBookingId = vacBookingId;
}
if (dataLists.HolidayList.Contains(weekDate))
{
isHoliday = true;
note = dataLists.WorkFreeDaysList.FirstOrDefault(x => x.Date == weekDate).Name;
}
return(new CalendarDay()
{
Approval = approval,
AbsenceType = absenceType,
IsPlannedVacation = isPlanned,
VacationBookingId = vacationBookingId,
IsHoliday = isHoliday,
Note = note,
IsToday = (weekDate == DateTime.Today),
IsWeekend = (weekDate.DayOfWeek == DayOfWeek.Saturday || weekDate.DayOfWeek == DayOfWeek.Sunday),
IsStartOfWeek = (weekDate.DayOfWeek == DayOfWeek.Monday),
Date = weekDate,
WeekNumber = CalendarHelper.GetISO8601WeekNumber(weekDate, _cultureInfo),
});
}
private static List <CalendarDay> GetCalendarDaysInWeek(CalendarDataLists dataLists, DateTime firstDayInWeek, int displayDatesOfWeek)
{
return(Enumerable.Range(0, displayDatesOfWeek)
.Select(num => GetCalendarDay(dataLists, firstDayInWeek.AddDays(num))).ToList());
}
private static List <CalendarDay> GetAllCalendarDays(DateTime currentFirstDayInWeek, CalendarDataLists dataLists, int displayDatesOfWeek)
{
const int amountOfWeeks = 6;
const int totalDaysOfWeek = 7;
return(Enumerable.Range(0, amountOfWeeks)
.SelectMany(num =>
GetCalendarDaysInWeek(dataLists, currentFirstDayInWeek.AddDays(num * totalDaysOfWeek), displayDatesOfWeek))
.ToList());
}
