/**
* shuffleDeck - interaction to shuffle deck
*
* @param OutputInterface $output
* @param Table $table
* @return
*/
protected function shuffleDeck(OutputInterface $output, Table $table)
{
if ($this->getHelper('dialog')->askConfirmation($output, "<question>Would you like to shuffle the current deck?</question> [<comment>y or n</comment>] ", false)) {
//shuffle the deck
$table->getGame()->getDeck()->shuffle();
//output
$output->writeln("\nDeck has been shuffled.\n");
//ask if the deck should be shown
$this->showDeck($output, $table);
return;
}
//output
$output->writeln("\n");
}
