private TimeRuleDto NextDayTimeRule(TimeRuleDto currentDay, int step = 1)
{
var nextWeekDay = currentDay.Weekday + step;
if (nextWeekDay >= 7)
{
nextWeekDay = 0;
}
var nextDay = TimeRules.FirstOrDefault(p => p.Weekday == nextWeekDay);
if (nextDay != null)
{
return(nextDay);
}
return(NextDayTimeRule(currentDay, step + 1));
}