/**
* @global object
* @param object $course
* @param object $user
* @param object $mod
* @param object $randchoice
* @return string|void
*/
function randchoice_user_complete($course, $user, $mod, $randchoice)
{
global $DB;
if ($answer = $DB->get_record('randchoice_answers', array("randchoiceid" => $randchoice->id, "userid" => $user->id))) {
$result = new stdClass();
$result->info = "'" . format_string(randchoice_get_option_text($randchoice, $answer->optionid)) . "'";
$result->time = $answer->timemodified;
echo get_string("answered", "randchoice") . ": {$result->info}. " . get_string("updated", '', userdate($result->time));
} else {
print_string("notanswered", "randchoice");
}
}
// Big function, approx 6 SQL calls per user.
if (has_capability('mod/randchoice:readresponses', $context)) {
randchoice_show_reportlink($allresponses, $cm);
}
echo '<div class="clearer"></div>';
if ($randchoice->intro) {
echo $OUTPUT->box(format_module_intro('randchoice', $randchoice, $cm->id), 'generalbox', 'intro');
}
$timenow = time();
//var_dump($timenow); die;
$current = $DB->get_records('randchoice_answers', array('randchoiceid' => $randchoice->id, 'userid' => $USER->id));
//if user has already made a selection, and they are not allowed to update it or if randchoice is not open, show their selected answer.
if (isloggedin() && !empty($current) && (empty($randchoice->allowupdate) || $timenow > $randchoice->timeclose)) {
$randchoicetexts = array();
foreach ($current as $c) {
$randchoicetexts[] = format_string(randchoice_get_option_text($randchoice, $c->optionid));
}
echo $OUTPUT->box(get_string("yourselection", "randchoice", userdate($randchoice->timeopen)) . ": " . implode('; ', $randchoicetexts), 'generalbox', 'yourselection');
}
/// Print the form
$randchoiceopen = true;
if ($randchoice->timeclose != 0) {
if ($randchoice->timeopen > $timenow) {
if ($randchoice->showpreview) {
echo $OUTPUT->box(get_string('previewonly', 'randchoice', userdate($randchoice->timeopen)), 'generalbox alert');
} else {
echo $OUTPUT->box(get_string("notopenyet", "randchoice", userdate($randchoice->timeopen)), "generalbox notopenyet");
echo $OUTPUT->footer();
exit;
}
} else {
if ($download == "txt" && has_capability('mod/randchoice:downloadresponses', $context)) {
$filename = clean_filename("{$course->shortname} " . strip_tags(format_string($randchoice->name, true))) . '.txt';
header("Content-Type: application/download\n");
header("Content-Disposition: attachment; filename=\"{$filename}\"");
header("Expires: 0");
header("Cache-Control: must-revalidate,post-check=0,pre-check=0");
header("Pragma: public");
/// Print names of all the fields
echo get_string("lastname") . "\t" . get_string("firstname") . "\t" . get_string("idnumber") . "\t";
echo get_string("group") . "\t";
echo get_string("randchoice", "randchoice") . "\n";
/// generate the data for the body of the spreadsheet
$i = 0;
if ($users) {
foreach ($users as $option => $userid) {
$option_text = randchoice_get_option_text($randchoice, $option);
foreach ($userid as $user) {
echo $user->lastname;
echo "\t" . $user->firstname;
$studentid = " ";
if (!empty($user->idnumber)) {
$studentid = $user->idnumber;
}
echo "\t" . $studentid . "\t";
$ug2 = '';
if ($usergrps = groups_get_all_groups($course->id, $user->id)) {
foreach ($usergrps as $ug) {
$ug2 = $ug2 . $ug->name;
}
}
echo $ug2 . "\t";
$strsectionname = get_string('sectionname', 'format_' . $course->format);
$table->head = array($strsectionname, get_string("question"), get_string("answer"));
$table->align = array("center", "left", "left");
} else {
$table->head = array(get_string("question"), get_string("answer"));
$table->align = array("left", "left");
}
$currentsection = "";
foreach ($randchoices as $randchoice) {
if (!empty($answers[$randchoice->id])) {
$answer = $answers[$randchoice->id];
} else {
$answer = "";
}
if (!empty($answer->optionid)) {
$aa = format_string(randchoice_get_option_text($randchoice, $answer->optionid));
} else {
$aa = "";
}
if ($usesections) {
$printsection = "";
if ($randchoice->section !== $currentsection) {
if ($randchoice->section) {
$printsection = get_section_name($course, $randchoice->section);
}
if ($currentsection !== "") {
$table->data[] = 'hr';
}
$currentsection = $randchoice->section;
}
}
