public HandleResult HandleTurn(PlayerTurnModel model)
{
_cityDomain.BushelsCount -= model.AcrChange * _cityDomain.AcrCost;
var validationResult = _validator.Validate(_cityDomain, model);
if (validationResult.HasErrors)
{
return(new HandleResult
{
TurnHandleResult = TurnHandleResult.ValidationError,
ValidationResult = validationResult
});
}
_currentYear = ++_cityDomain.CurrentYear;
_cityDomain.AcresCount += model.AcrChange;
var bushelsForPerson = model.BushelsToFeed / _normFoodForPerson;
var fedPeopleCount = bushelsForPerson > _cityDomain.AlivePeople
? _cityDomain.AlivePeople
: bushelsForPerson;
_cityDomain.StarvedPeople = _cityDomain.AlivePeople - fedPeopleCount;
_cityDomain.AlivePeople -= _cityDomain.StarvedPeople;
if (_cityDomain.AlivePeople <= _cityDomain.StarvedPeople)
{
return(new HandleResult
{
TurnHandleResult = TurnHandleResult.GameOver,
CityDomain = _cityDomain.Clone(),
GameOverCause = GameOverCause.PeopleDead
});
}
_cityDomain.ComingInCurrentYearPeople = GameRandom.Next(2, 11);
_cityDomain.AlivePeople += _cityDomain.ComingInCurrentYearPeople;
_cityDomain.AcrCost = GameRandom.Next(16, 26);
_cityDomain.BushelsCount -= model.AcresToPlant + model.BushelsToFeed;
_cityDomain.HarvestedBushelsPerAcr = _cityDomain.BushelsCount < 3000
? GameRandom.Next(1, 6)
: OneBushelPerAcr;
_cityDomain.BushelsCount += _cityDomain.HarvestedBushelsPerAcr * model.AcresToPlant;
var eatenByRatsPercent = GameRandom.NextDouble();
_cityDomain.EatenByRats = (int)(_cityDomain.BushelsCount * (eatenByRatsPercent >= 0.6
? eatenByRatsPercent - ReductionRatsFactor
: eatenByRatsPercent));
_cityDomain.BushelsCount -= _cityDomain.EatenByRats;
var result = new HandleResult
{
CityDomain = _cityDomain.Clone(),
TurnHandleResult = _currentYear > _maxYears
? TurnHandleResult.GameOver
: TurnHandleResult.Succeed,
};
result.GameOverCause = result.TurnHandleResult == TurnHandleResult.GameOver
? GameOverCause.CameLastYear
: GameOverCause.None;
return(result);
}
