public function user_picture()
{
global $DB;
if ($this->attemptobj->get_quiz()->showuserpicture == QUIZ_SHOWIMAGE_NONE) {
return null;
}
$user = $DB->get_record('user', array('id' => $this->attemptobj->get_userid()));
$userpicture = new user_picture($user);
$userpicture->courseid = $this->attemptobj->get_courseid();
if ($this->attemptobj->get_quiz()->showuserpicture == QUIZ_SHOWIMAGE_LARGE) {
$userpicture->size = true;
}
return $userpicture;
}
/**
* This page prints a summary of a quiz attempt before it is submitted.
*
* @author Tim Hunt others.
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package quiz
*/
require_once dirname(__FILE__) . '/../../config.php';
require_once $CFG->dirroot . '/mod/quiz/locallib.php';
$attemptid = required_param('attempt', PARAM_INT);
// The attempt to summarise.
$attemptobj = new quiz_attempt($attemptid);
/// Check login.
require_login($attemptobj->get_courseid(), false, $attemptobj->get_cm());
/// If this is not our own attempt, display an error.
if ($attemptobj->get_userid() != $USER->id) {
print_error('notyourattempt', 'quiz', $attemptobj->view_url());
}
/// If the attempt is alreadyuj closed, redirect them to the review page.
if ($attemptobj->is_finished()) {
redirect($attemptobj->review_url());
}
/// Check access.
$accessmanager = $attemptobj->get_access_manager(time());
$messages = $accessmanager->prevent_access();
if (!$attemptobj->is_preview_user() && $messages) {
print_error('attempterror', 'quiz', $attemptobj->view_url(), $accessmanager->print_messages($messages, true));
}
$accessmanager->do_password_check($attemptobj->is_preview_user());
/// Log this page view.
add_to_log($attemptobj->get_courseid(), 'quiz', 'view summary', 'summary.php?attempt=' . $attemptobj->get_attemptid(), $attemptobj->get_quizid(), $attemptobj->get_cmid());
public function user_picture() {
global $DB;
if (!$this->attemptobj->get_quiz()->showuserpicture) {
return null;
}
$user = $DB->get_record('user', array('id' => $this->attemptobj->get_userid()));
$userpicture = new user_picture($user);
$userpicture->courseid = $this->attemptobj->get_courseid();
return $userpicture;
}
/**
* Send the notification message when a quiz attempt becomes overdue.
*
* @param quiz_attempt $attemptobj all the data about the quiz attempt.
*/
function quiz_send_overdue_message($attemptobj)
{
global $CFG, $DB;
$submitter = $DB->get_record('user', array('id' => $attemptobj->get_userid()), '*', MUST_EXIST);
if (!$attemptobj->has_capability('mod/quiz:emailwarnoverdue', $submitter->id, false)) {
return;
// Message not required.
}
if (!$attemptobj->has_response_to_at_least_one_graded_question()) {
return;
// Message not required.
}
// Prepare lots of useful information that admins might want to include in
// the email message.
$quizname = format_string($attemptobj->get_quiz_name());
$deadlines = array();
if ($attemptobj->get_quiz()->timelimit) {
$deadlines[] = $attemptobj->get_attempt()->timestart + $attemptobj->get_quiz()->timelimit;
}
if ($attemptobj->get_quiz()->timeclose) {
$deadlines[] = $attemptobj->get_quiz()->timeclose;
}
$duedate = min($deadlines);
$graceend = $duedate + $attemptobj->get_quiz()->graceperiod;
$a = new stdClass();
// Course info.
$a->coursename = format_string($attemptobj->get_course()->fullname);
$a->courseshortname = format_string($attemptobj->get_course()->shortname);
// Quiz info.
$a->quizname = $quizname;
$a->quizurl = $attemptobj->view_url();
$a->quizlink = '<a href="' . $a->quizurl . '">' . $quizname . '</a>';
// Attempt info.
$a->attemptduedate = userdate($duedate);
$a->attemptgraceend = userdate($graceend);
$a->attemptsummaryurl = $attemptobj->summary_url()->out(false);
$a->attemptsummarylink = '<a href="' . $a->attemptsummaryurl . '">' . $quizname . ' review</a>';
// Student's info.
$a->studentidnumber = $submitter->idnumber;
$a->studentname = fullname($submitter);
$a->studentusername = $submitter->username;
// Prepare the message.
$eventdata = new stdClass();
$eventdata->component = 'mod_quiz';
$eventdata->name = 'attempt_overdue';
$eventdata->notification = 1;
$eventdata->userfrom = core_user::get_noreply_user();
$eventdata->userto = $submitter;
$eventdata->subject = get_string('emailoverduesubject', 'quiz', $a);
$eventdata->fullmessage = get_string('emailoverduebody', 'quiz', $a);
$eventdata->fullmessageformat = FORMAT_PLAIN;
$eventdata->fullmessagehtml = '';
$eventdata->smallmessage = get_string('emailoverduesmall', 'quiz', $a);
$eventdata->contexturl = $a->quizurl;
$eventdata->contexturlname = $a->quizname;
// Send the message.
return message_send($eventdata);
}
protected function get_user_picture()
{
global $DB, $OUTPUT;
$user = $DB->get_record('user', array('id' => $this->attemptobj->get_userid()));
$output = '';
$output .= '<div id="user-picture" class="clearfix">';
$output .= $OUTPUT->user_picture($user, array('courseid' => $this->attemptobj->get_courseid()));
$output .= ' ' . fullname($user);
$output .= '</div>';
return $output;
}
if ($stateid) {
$attemptobj->load_specific_question_state($questionid, $stateid);
}
/// Work out the base URL of this page.
$baseurl = $CFG->wwwroot . '/mod/quiz/reviewquestion.php?attempt=' . $attemptobj->get_attemptid() . '&question=' . $questionid;
/// Log this review.
add_to_log($attemptobj->get_courseid(), 'quiz', 'review', 'reviewquestion.php?attempt=' . $attemptobj->get_attemptid() . '&question=' . $questionid . ($stateid ? '&state=' . $stateid : ''), $attemptobj->get_quizid(), $attemptobj->get_cmid());
/// Print the page header
$headtags = $attemptobj->get_question_html_head_contributions($questionid);
print_header('', '', '', '', $headtags);
echo '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:1000;"></div>';
// for overlib
/// Print infobox
$rows = array();
/// User picture and name.
if ($attemptobj->get_userid() != $USER->id) {
// Print user picture and name
$student = $DB->get_record('user', array('id' => $attemptobj->get_userid()));
$picture = print_user_picture($student, $attemptobj->get_courseid(), $student->picture, false, true);
$rows[] = '<tr><th scope="row" class="cell">' . $picture . '</th><td class="cell"><a href="' . $CFG->wwwroot . '/user/view.php?id=' . $student->id . '&course=' . $attemptobj->get_courseid() . '">' . fullname($student, true) . '</a></td></tr>';
}
/// Quiz name.
$rows[] = '<tr><th scope="row" class="cell">' . get_string('modulename', 'quiz') . '</th><td class="cell">' . format_string($attemptobj->get_quiz_name()) . '</td></tr>';
/// Question name.
$rows[] = '<tr><th scope="row" class="cell">' . get_string('question', 'quiz') . '</th><td class="cell">' . format_string($attemptobj->get_question($questionid)->name) . '</td></tr>';
/// Other attempts at the quiz.
if ($attemptobj->has_capability('mod/quiz:viewreports')) {
$attemptlist = $attemptobj->links_to_other_attempts($baseurl);
if ($attemptlist) {
$rows[] = '<tr><th scope="row" class="cell">' . get_string('attempts', 'quiz') . '</th><td class="cell">' . $attemptlist . '</td></tr>';
}
/**
* Check that attempt results are as specified in $result.
*
* @param array $result row of data read from csv file.
* @param quiz_attempt $attemptobj the attempt object loaded from db.
* @throws coding_exception
*/
protected function check_attempt_results($result, $attemptobj)
{
foreach ($result as $fieldname => $value) {
if ($value === '!NULL!') {
$value = null;
}
switch ($fieldname) {
case 'quizattempt':
break;
case 'attemptnumber':
$this->assertEquals($value, $attemptobj->get_attempt_number());
break;
case 'slots':
foreach ($value as $slotno => $slottests) {
foreach ($slottests as $slotfieldname => $slotvalue) {
switch ($slotfieldname) {
case 'mark':
$this->assertEquals(round($slotvalue, 2), $attemptobj->get_question_mark($slotno), "Mark for slot {$slotno} of attempt {$result['quizattempt']}.");
break;
default:
throw new coding_exception('Unknown slots sub field column in csv file ' . s($slotfieldname));
}
}
}
break;
case 'finished':
$this->assertEquals((bool) $value, $attemptobj->is_finished());
break;
case 'summarks':
$this->assertEquals($value, $attemptobj->get_sum_marks(), "Sum of marks of attempt {$result['quizattempt']}.");
break;
case 'quizgrade':
// Check quiz grades.
$grades = quiz_get_user_grades($attemptobj->get_quiz(), $attemptobj->get_userid());
$grade = array_shift($grades);
$this->assertEquals($value, $grade->rawgrade, "Quiz grade for attempt {$result['quizattempt']}.");
break;
case 'gradebookgrade':
// Check grade book.
$gradebookgrades = grade_get_grades($attemptobj->get_courseid(), 'mod', 'quiz', $attemptobj->get_quizid(), $attemptobj->get_userid());
$gradebookitem = array_shift($gradebookgrades->items);
$gradebookgrade = array_shift($gradebookitem->grades);
$this->assertEquals($value, $gradebookgrade->grade, "Gradebook grade for attempt {$result['quizattempt']}.");
break;
default:
throw new coding_exception('Unknown column in csv file ' . s($fieldname));
}
}
}
if ($quiz->timelimit && $timetaken > $quiz->timelimit + 60) {
$overtime = $timetaken - $quiz->timelimit;
$overtime = format_time($overtime);
}
$timetaken = format_time($timetaken);
} else {
$timetaken = "-";
}
} else {
$timetaken = get_string('unfinished', 'quiz');
}
/// Print summary table about the whole attempt.
/// First we assemble all the rows that are appopriate to the current situation in
/// an array, then later we only output the table if there are any rows to show.
$rows = array();
if (!$attemptobj->get_quiz()->showuserpicture && $attemptobj->get_userid() != $USER->id) {
/// If showuserpicture is true, the picture is shown elsewhere, so don't repeat it.
$student = $DB->get_record('user', array('id' => $attemptobj->get_userid()));
$picture = $OUTPUT->user_picture(moodle_user_picture::make($student, $attemptobj->get_courseid()));
$rows[] = '<tr><th scope="row" class="cell">' . $picture . '</th><td class="cell"><a href="' . $CFG->wwwroot . '/user/view.php?id=' . $student->id . '&course=' . $attemptobj->get_courseid() . '">' . fullname($student, true) . '</a></td></tr>';
}
if ($attemptobj->has_capability('mod/quiz:viewreports')) {
$attemptlist = $attemptobj->links_to_other_attempts($attemptobj->review_url(0, $page, $showall));
if ($attemptlist) {
$rows[] = '<tr><th scope="row" class="cell">' . get_string('attempts', 'quiz') . '</th><td class="cell">' . $attemptlist . '</td></tr>';
}
}
/// Timing information.
$rows[] = '<tr><th scope="row" class="cell">' . get_string('startedon', 'quiz') . '</th><td class="cell">' . userdate($attempt->timestart) . '</td></tr>';
if ($attempt->timefinish) {
$rows[] = '<tr><th scope="row" class="cell">' . get_string('completedon', 'quiz') . '</th><td class="cell">' . userdate($attempt->timefinish) . '</td></tr>';
