public async Task AddClickAsync(string LinkId, decimal moneyPerClick, int percentage)
{
Link link = await Links.FirstOrDefaultAsync(l => l.Id == LinkId);
link.Clicks.Add(new Click
{
DateTime = DateTime.Now,
LinkId = LinkId
});
link.Owner.EarnedMoney += moneyPerClick;
if (link.Owner.ReferrerId != null)
{
link.Owner.Referrer.ReferralMoney += moneyPerClick * percentage / 100;
}
}