internal override void invest()
{
// Aristocrats invests only in resource factories (and banks)
if (Province.getResource() != null)
{
// if AverageFactoryWorkforceFulfilling isn't full you can get more workforce by raising salary (implement it later)
var projects = Province.getAllInvestmentProjects(this).Where(x => x.CanProduce(Province.getResource()));
var project = projects.MaxByRandom(x => x.GetMargin().Multiply(getBusinessSecurity(x)).get());
if (project != null && project.GetMargin().Multiply(getBusinessSecurity(project)).isBiggerThan(Options.minMarginToInvest))
{
var factoryProject = project as NewFactoryProject; // build new one
if (factoryProject != null)
{
// todo remove connection to grain
Storage resourceToBuild = factoryProject.Type.GetBuildNeeds().GetFirstSubstituteStorage(Product.Grain);
// try to build for grain
if (storage.has(resourceToBuild))
{
var factory = Province.BuildFactory(this, factoryProject.Type, Game.market.getCost(resourceToBuild));
storage.send(factory.getInputProductsReserve(), resourceToBuild);
factory.constructionNeeds.setZero();
}
else // build for money
{
ReadOnlyValue investmentCost = Game.market.getCost(resourceToBuild);
if (!CanPay(investmentCost))
{
Bank.GiveLackingMoneyInCredit(this, investmentCost);
}
if (CanPay(investmentCost))
{
var factory = Province.BuildFactory(this, factoryProject.Type, investmentCost); // build new one
PayWithoutRecord(factory, investmentCost);
}
}
}
else
{
var factory = project as Factory;// existing one
if (factory != null)
{
Value investmentCost = factory.GetInvestmentCost();
if (!CanPay(investmentCost))
{
Bank.GiveLackingMoneyInCredit(this, investmentCost);
}
if (CanPay(investmentCost))
{
if (factory.IsOpen)
{
factory.upgrade(this);
}
else
{
factory.open(this, true);
}
}
}
else
{
Owners buyShare = project as Owners;
if (buyShare != null) // buy part of existing factory
{
Value investmentCost = buyShare.GetInvestmentCost();
if (!CanPay(investmentCost))
{
Bank.GiveLackingMoneyInCredit(this, investmentCost);
}
if (CanPay(investmentCost))
{
buyShare.BuyStandardShare(this);
}
}
else
{
Debug.Log("Unknown investment type");
}
}
}
}
}
base.invest();
}
