/**
* Find winner and store win lines
*
* @param Board $board
* @param $category
* @param null $line
*
*/
protected function processPositions(Board $board, $category, $line = null)
{
$method = 'get' . $category . 'Positions';
$positions = $board->{$method}($line);
$winCount = $board->getWinCountByPositions($positions);
if ($this->mergeWinCount($winCount)) {
$this->winLines[$winCount->getWinner()] = $positions;
}
}
/**
* Simple draw board
*
* @param Board $board
*
* @return string
*/
public static function draw(Board $board)
{
$out = $line = '';
$set = $board->getKitCells();
/** @var \Ticki\Core\Model\Cell $value */
foreach ($set as $pos => $value) {
$template = $pos <= 9 || $value !== null ? " %s " : " %s ";
$line .= sprintf($template, $value ? self::formatType($value->getType()) : $pos);
if ($pos % $board->getSideCount() == 0) {
$out .= $line . "\r\n";
$line = '';
}
}
return $out;
}
/**
* Just put first free cell on board
*/
public function getCell(Board $board, $type)
{
$free = $board->getFreeCell();
if (empty($free)) {
ExceptionFactory::runtime("Not have free cells");
}
$position = $this->getPosition($board, $type);
switch ($type) {
case Cell::TIC:
$cell = Cell::createTic($position);
break;
default:
$cell = Cell::createTac($position);
}
return $cell;
}
/**
* Check for game finish
*
* @return int
*/
protected function checkFinish()
{
if (!$this->board->isFinish()) {
return self::STAGE_GAME;
}
if ($this->board->getWinnerType() === $this->myType) {
return self::STAGE_YOU_WIN;
} elseif ($this->board->getWinnerType() === $this->oppositeType) {
return self::STAGE_YOU_LOST;
}
return self::STAGE_DEAD_HEAT;
}
/**
* o o 3 4 5
6 7 8 9 10
11 12 13 14 15
16 x x x 20
21 22 23 24 25
*
*/
public function testNotFullLineByWin()
{
$type = Cell::TAC;
$board = new Board(5, 3);
$this->assertTrue(!$board->isFinish());
$board->addCell(new Cell(17, $type));
$board->addCell(new Cell(18, $type));
$board->addCell(new Cell(19, $type));
$this->assertTrue($board->isFinish());
$this->assertEquals($type, $board->getWinnerType());
}
/**
* Get new random position for free cells
*
* @param Board $board
* @param $type
*
* @return int
*/
protected function getPosition(Board $board, $type)
{
$free = $board->getFreeCell();
return $free[0];
}