lottery/drawingNumbers.sol

drawingNumbers.sol

function drawNumber(uint256 _seed) public onlyOwner isState(LotteryState.Open) {
	_changeState(LotteryState.Closed);
	randomNumberRequestId = RandomNumberGenerator(randomNumberGenerator).request(_seed);
	emit NumberRequested(randomNumberRequestId);
}
  
function numberDrawn(bytes32 _randomNumberRequestId, uint _randomNumber) public onlyRandomGenerator isState(LotteryState.Closed) {
	if (_randomNumberRequestId == randomNumberRequestId) {
		winningNumber = _randomNumber;
		emit NumberDrawn(_randomNumberRequestId, _randomNumber);
		_payout(entries[_randomNumber]);
		_changeState(LotteryState.Finished);
	}
}