private void UpdateDuelsStatistics()
{
var category = "Wednesday prize";
var applicantsForPrize = 3;
var participants = _duels.Where(d => d.StartTime.Date == DateTime.Today).GroupBy(d => d.Winner)
.OrderByDescending(d => d.Count()).Select(d => new ParticipantDto
{
Email = d.First().Winner,
Name = _users.FirstOrDefault(u => u.Email.Equals(d.First().Winner))?.FullName,
Picture = _users.FirstOrDefault(u => u.Email.Equals(d.First().Winner))?.Picture,
TodaysBalance = d.Count()
}).ToList();
var participantsNeeded = applicantsForPrize + _prizes.Count(p => p.Category.Equals(category));
participants = participants.Take(participantsNeeded).ToList();
if (participantsNeeded > participants.Count)
{
while (participantsNeeded > participants.Count)
{
participants.Add(new ParticipantDto());
}
}
var i = 0;
var prize = _prizes.FirstOrDefault(p => p.Category.Equals(category));
if (prize == null)
{
_duelsStatistics = new PrizeAndApplicantDto();
}
_duelsStatistics = new PrizeAndApplicantDto
{
Id = prize.Id,
Name = prize.Name,
Picture = prize.Picture,
Price = prize.Price,
Quantity = prize.Quantity - _purchases.Count(np => np.PrizeId == prize.Id),
Category = prize.Category,
Applicants = participants.Skip(i++).Take(applicantsForPrize)
};
}
private void UpdateWeekPrizes()
{
_weeksPrize = UpdatePrizesByCategory("Week prize");
}
private void UpdateTodayPrizes()
{
var weekday = DateTime.Today.ToString("dddd");
_todaysPrize = UpdatePrizesByCategory($"{weekday} prize");
}