/**
* Attempts to fulfill Contract by removing Crop Resources. Fails if not e
*
* @param contract
*/
private void fulfilContract(Contract contract) {
World world = WorldManager.getInstance().getWorld();
contract.decrementRepeatCount();
if (contract.getRepeatCount() > 0) {
// attempt to remove inventory
if (world.getStorageManager().getCrops().getQuantity(contract.getResourceType())
< contract.getAmount()) {
// failed to supply crops - penalize and break contract.
LOGGER.info("Contract Failed");
notifyUser("Contract Failed");
world.getMoneyHandler().subtractAmount(contract.getPenalty());
removeContract(contract);
} else {
// maybe give small payment?
LOGGER.info("contract delivered");
notifyUser("Contract Delivered");
world.getMoneyHandler().addAmount(150);
world
.getStorageManager()
.getCrops()
.takeItem(contract.getResourceType(), contract.getAmount());
}
} else {
// the contract has been completed
// add the reward to bank and remove contract.
LOGGER.info("contract completed");
notifyUser("Contract Completed");
world.getMoneyHandler().addAmount(contract.getReward());
currentContracts.remove(contract);
}
}
/**
* Get the date of delivery of one contract.
*
* @return the integer of date of delivery
* @param contract: the contract that need to get delivery date.
*/
public int getDeliveryDate(Contract contract) {
World world = WorldManager.getInstance().getWorld();
int currentDay = world.getTimeManager().getDays();
int startDay = currentContracts.get(contract);
int interval = contract.getInterval();
return (startDay + interval) - currentDay;
}