private Board getSudokoBoardById(Integer id) {
Board sudokoBoard = sudokoBoardRepository.getBoard(id);
if (!sudokoBoard.getChached()) {
return null;
}
return sudokoBoard;
}
@Override
public BasicSudokoDTO createSudokoBoard(BasicSudokoDTO sudoko) {
Board sudokoBoard = sudokoBoardRepository.getBoard(sequencer.next());
sudokoBoard.create(sudoko.getSudokoBoardAsString());
boolean isValidBoard = solver.isValid(sudokoBoard.getSolutionArray());
if (isValidBoard) {
Boolean solutionExist = solver.solve(sudokoBoard.getSolutionArray());
if (solutionExist) {
sudokoBoard.setHavingSolution(solutionExist);
sudoko.setIsValidBoard(isValidBoard);
sudokoBoard.setChached(Boolean.TRUE);
sudoko.setId(sudokoBoard.getId());
}
}
if (!sudoko.getIsValidBoard()) {
throw new NotValidBoardException(sudoko.getSudokoBoardAsString());
}
return sudoko;
}