course)) {
error("Course is misconfigured");
}
if (! $quiz = get_record("quiz", "id", $cm->instance)) {
error("Course module is incorrect");
}
} else {
if (! $quiz = get_record("quiz", "id", $q)) {
error("Course module is incorrect");
}
if (! $course = get_record("course", "id", $quiz->course)) {
error("Course is misconfigured");
}
if (! $cm = get_coursemodule_from_instance("quiz", $quiz->id, $course->id)) {
error("Course Module ID was incorrect");
}
}
require_login($course->id);
add_to_log($course->id, "quiz", "view", "view.php?id=$cm->id", $quiz->id, $cm->id);
$timenow = time();
// Print the page header
if ($course->category) {
$navigation = "id\">$course->shortname ->";
}
$strquizzes = get_string("modulenameplural", "quiz");
$strquiz = get_string("modulename", "quiz");
print_header("$course->shortname: $quiz->name", "$course->fullname",
"$navigation id>$strquizzes -> $quiz->name",
"", "", true, update_module_button($cm->id, $course->id, $strquiz), navmenu($course, $cm));
if (isteacher($course->id)) {
$attemptcount = count_records_select("quiz_attempts", "quiz = '$quiz->id' AND timefinish > 0");
$usercount = count_records("quiz_grades", "quiz", "$quiz->id");
$strusers = get_string("users");
$strviewallanswers = get_string("viewallanswers","quiz",$attemptcount);
echo "id\">$strviewallanswers ($usercount $strusers)
";
} else if (!$cm->visible) {
notice(get_string("activityiscurrentlyhidden"));
}
$available = ($quiz->timeopen < $timenow and $timenow < $quiz->timeclose);
// Print the main part of the page
print_heading($quiz->name);
print_simple_box(text_to_html($quiz->intro), "CENTER");
if (isguest()) {
print_heading(get_string("guestsno", "quiz"));
print_footer($course);
exit;
}
if ($attempts = quiz_get_user_attempts($quiz->id, $USER->id)) {
$numattempts = count($attempts);
} else {
$numattempts = 0;
}
if ($quiz->attempts > 1) {
echo "".get_string("attemptsallowed", "quiz").": $quiz->attempts
";
echo "".get_string("grademethod", "quiz").": ".$QUIZ_GRADE_METHOD[$quiz->grademethod]."
";
} else {
echo "
";
}
$strattempt = get_string("attempt", "quiz");
$strtimetaken = get_string("timetaken", "quiz");
$strtimecompleted = get_string("timecompleted", "quiz");
$strgrade = get_string("grade");
$strbestgrade = $QUIZ_GRADE_METHOD[$quiz->grademethod];
$mygrade = quiz_get_best_grade($quiz->id, $USER->id);
if ($numattempts) {
if ($quiz->grade) {
$table->head = array($strattempt, $strtimetaken, $strtimecompleted, "$strgrade / $quiz->grade");
$table->align = array("center", "center", "left", "right");
$table->size = array("", "", "", "");
} else { // No grades are being used
$table->head = array($strattempt, $strtimetaken, $strtimecompleted);
$table->align = array("center", "center", "left");
$table->size = array("", "", "");
}
foreach ($attempts as $attempt) {
if ($timetaken = ($attempt->timefinish - $attempt->timestart)) {
$timetaken = format_time($timetaken);
} else {
$timetaken = "-";
}
if ($quiz->grade) {
$attemptgrade = format_float(($attempt->sumgrades/$quiz->sumgrades)*$quiz->grade);
if ($attemptgrade == $mygrade) {
$attemptgrade = "$attemptgrade";
}
if (!$available and $quiz->review) {
$attemptgrade = "id&attempt=$attempt->id\">$attemptgrade";
$attempt->attempt = "id&attempt=$attempt->id\">$attempt->attempt";
}
$table->data[] = array( $attempt->attempt,
format_time($attempt->timefinish - $attempt->timestart),
userdate($attempt->timefinish),
$attemptgrade);
} else { // No grades are being used
if (!$available and $quiz->review) {
$attempt->attempt = "id&attempt=$attempt->id\">$attempt->attempt";
}
$table->data[] = array( $attempt->attempt,
format_time($attempt->timefinish - $attempt->timestart),
userdate($attempt->timefinish));
}
}
print_table($table);
}
if ($available) {
echo "".get_string("quizavailable", "quiz", userdate($quiz->timeclose));
} else if ($timenow < $quiz->timeopen) {
echo "
".get_string("quiznotavailable", "quiz", userdate($quiz->timeopen));
} else {
echo "
".get_string("quizclosed", "quiz", userdate($quiz->timeclose));
}
if (!$quiz->questions) {
print_heading(get_string("noquestions", "quiz"));
} else {
if ($numattempts < $quiz->attempts or !$quiz->attempts) {
if ($available) {
$options["id"] = $cm->id;
if ($numattempts and $quiz->grade) {
print_heading("$strbestgrade: $mygrade / $quiz->grade.");
}
echo "
";
echo "
";
print_single_button("attempt.php", $options, get_string("attemptquiznow","quiz"));
echo "";
}
} else {
print_heading(get_string("nomoreattempts", "quiz"));
if ($quiz->grade) {
print_heading(get_string("yourfinalgradeis", "quiz", "$mygrade / $quiz->grade"));
}
}
}
// Finish the page
print_footer($course);
?>