function game_do_attempt($id, $game, $action, $course, $context)
{
global $OUTPUT;
$forcenew = optional_param('forcenew', false, PARAM_BOOL);
// Teacher has requested new preview
$continue = false;
/// Print the main part of the page
switch ($action) {
case 'crosscheck':
$attempt = game_getattempt($game, $detail);
$g = game_cross_unpackpuzzle($_GET['g']);
$finishattempt = array_key_exists('finishattempt', $_GET);
game_cross_continue($id, $game, $attempt, $detail, $g, $finishattempt, $context);
break;
case 'crossprint':
$attempt = game_getattempt($game, $detail);
game_cross_play($id, $game, $attempt, $detail, '', true, false, false, true, $context);
break;
case 'sudokucheck':
//the student tries to answer a question
$attempt = game_getattempt($game, $detail);
$finishattempt = array_key_exists('finishattempt', $_POST);
game_sudoku_check_questions($id, $game, $attempt, $detail, $finishattempt, $course, $context);
$continue = true;
break;
case 'sudokucheckg':
//the student tries to guess a glossaryenry
$attempt = game_getattempt($game, $detail);
$endofgame = array_key_exists('endofgame', $_GET);
$continue = game_sudoku_check_glossaryentries($id, $game, $attempt, $detail, $endofgame, $course);
$continue = true;
break;
case 'sudokucheckn':
//the user tries to guess a number
$attempt = game_getattempt($game, $detail);
$pos = $_GET['pos'];
$num = $_GET['num'];
game_sudoku_check_number($id, $game, $attempt, $detail, $pos, $num, $context);
$continue = false;
break;
case 'cryptexcheck':
//the user tries to guess a question
$attempt = game_getattempt($game, $detail);
$q = $_GET['q'];
$answer = $_GET['answer'];
game_cryptex_check($id, $game, $attempt, $detail, $q, $answer, $context);
break;
case 'bookquizcheck':
//the student tries to answer a question
$attempt = game_getattempt($game, $detail);
game_bookquiz_check_questions($id, $game, $attempt, $detail);
break;
case 'snakescheck':
//the student tries to answer a question
$attempt = game_getattempt($game, $detail);
game_snakes_check_questions($id, $game, $attempt, $detail, $context);
break;
case 'snakescheckg':
//the student tries to answer a question from glossary
$attempt = game_getattempt($game, $detail);
game_snakes_check_glossary($id, $game, $attempt, $detail, $context);
break;
case 'hiddenpicturecheck':
//the student tries to answer a question
$attempt = game_getattempt($game, $detail);
$finishattempt = array_key_exists('finishattempt', $_POST);
$continue = game_hiddenpicture_check_questions($id, $game, $attempt, $detail, $finishattempt, $context);
break;
case 'hiddenpicturecheckg':
//the student tries to guess a glossaryenry
$attempt = game_getattempt($game, $detail);
$endofgame = array_key_exists('endofgame', $_GET);
game_hiddenpicture_check_mainquestion($id, $game, $attempt, $detail, $endofgame, $context);
break;
default:
$continue = true;
break;
}
if ($continue) {
game_create($game, $id, $forcenew, $course, $context);
}
/// Finish the page
echo $OUTPUT->footer();
}
break;
case 'crossprint':
$attempt = game_getattempt($game, $detail);
game_cross_play($id, $game, $attempt, $detail, '', true, false, false, true);
break;
case 'sudokucheck':
//the student tries to answer a question
$attempt = game_getattempt($game, $detail);
$finishattempt = array_key_exists('finishattempt', $_POST);
game_sudoku_check_questions($id, $game, $attempt, $detail, $finishattempt);
break;
case 'sudokucheckg':
//the student tries to guess a glossaryenry
$attempt = game_getattempt($game, $detail);
$endofgame = array_key_exists('endofgame', $_GET);
game_sudoku_check_glossaryentries($id, $game, $attempt, $detail, $endofgame);
break;
case 'sudokucheckn':
//the user tries to guess a number
$attempt = game_getattempt($game, $detail);
$pos = $_GET['pos'];
$num = $_GET['num'];
game_sudoku_check_number($id, $game, $attempt, $detail, $pos, $num);
break;
case 'cryptexcheck':
//the user tries to guess a question
$attempt = game_getattempt($game, $detail);
$q = $_GET['q'];
$answer = $_GET['answer'];
game_cryptex_check($id, $game, $attempt, $detail, $q, $answer);
break;