public void RebuildSpots(bool keepExistedData = false)
{
if (!Parent.ParentScheduleSettings.FlightDateStart.HasValue || !Parent.ParentScheduleSettings.FlightDateEnd.HasValue)
{
return;
}
var startDate = Parent.ParentScheduleSettings.FlightDateStart.Value;
var endDate = Parent.ParentScheduleSettings.FlightDateEnd.Value;
var spotDate = startDate;
var newSpots = new List <Spot>();
while (spotDate < endDate)
{
var spot = new Spot(this)
{
Date = spotDate
};
spotDate = Parent.SpotType == SpotType.Week ? spotDate.AddDays(7) : new DateTime(spotDate.AddMonths(1).Year, spotDate.AddMonths(1).Month, 1);
newSpots.Add(spot);
}
if (!(Spots.Any() && Spots.First().Date == startDate && Spots.Count == newSpots.Count))
{
if (keepExistedData)
{
if (Spots.Count >= newSpots.Count)
{
for (int i = 0; i < newSpots.Count; i++)
{
newSpots[i].Count = Spots[i].Count;
}
}
else
{
for (int i = 0; i < Spots.Count; i++)
{
newSpots[i].Count = Spots[i].Count;
}
}
}
Spots.Clear();
Spots.AddRange(newSpots);
}
}