function hotpot_print_report_selector(&$course, &$hotpot, &$formdata)
{
global $CFG;
$reports = hotpot_get_report_names('overview,simplestat,fullstat');
print '<form method="post" action="' . "{$CFG->wwwroot}/mod/hotpot/report.php?hp={$hotpot->id}" . '">';
print '<table cellpadding="2" align="center">';
$menus = array();
$menus['mode'] = array();
foreach ($reports as $name) {
if ($name == 'overview' || $name == 'simplestat' || $name == 'fullstat') {
$module = "quiz";
// standard reports
} else {
if ($name == 'click' && empty($hotpot->clickreporting)) {
$module = "";
// clickreporting is disabled
} else {
$module = "hotpot";
// custom reports
}
}
if ($module) {
$menus['mode'][$name] = get_string("report{$name}", $module);
}
}
$menus['reportusers'] = array('allusers' => get_string('allusers', 'hotpot'), 'allparticipants' => get_string('allparticipants'));
// groups
if ($groups = groups_get_groups_names($course->id)) {
//TODO:check.
foreach ($groups as $gid => $gname) {
$menus['reportusers']["group{$gid}"] = get_string('group') . ': ' . $gname;
}
}
// get users who have ever atetmpted this HotPot
$users = get_records_sql("\n SELECT\n u.id, u.firstname, u.lastname\n FROM\n {$CFG->prefix}user u,\n {$CFG->prefix}hotpot_attempts ha\n WHERE\n u.id = ha.userid AND ha.hotpot={$hotpot->id}\n ORDER BY\n u.lastname\n ");
if (!empty($users)) {
// get context
$cm = get_coursemodule_from_instance('hotpot', $hotpot->id);
$modulecontext = get_context_instance(CONTEXT_MODULE, $cm->id);
$teachers = hotpot_get_users_by_capability($modulecontext, 'mod/hotpot:viewreport');
$students = hotpot_get_users_by_capability($modulecontext, 'mod/hotpot:attempt');
// current students
if (!empty($students)) {
$firsttime = true;
foreach ($users as $user) {
if (array_key_exists($user->id, $teachers)) {
continue;
// skip teachers
}
if (array_key_exists($user->id, $students)) {
if ($firsttime) {
$firsttime = false;
// so we only do this once
$menus['reportusers']['existingstudents'] = get_string('existingstudents');
$menus['reportusers'][] = '------';
}
$menus['reportusers']["{$user->id}"] = fullname($user);
unset($users[$user->id]);
}
}
unset($students);
}
// others (former students, teachers, admins, course creators)
$firsttime = true;
foreach ($users as $user) {
if ($firsttime) {
$firsttime = false;
// so we only do this once
$menus['reportusers'][] = '======';
}
$menus['reportusers']["{$user->id}"] = fullname($user);
}
}
$menus['reportattempts'] = array('all' => get_string('attemptsall', 'hotpot'), 'best' => get_string('attemptsbest', 'hotpot'), 'first' => get_string('attemptsfirst', 'hotpot'), 'last' => get_string('attemptslast', 'hotpot'));
print '<tr><td>';
helpbutton('reportcontent', get_string('reportcontent', 'hotpot'), 'hotpot');
print '</td><th align="right" scope="col">' . get_string('reportcontent', 'hotpot') . ':</th><td colspan="7">';
foreach ($menus as $name => $options) {
$value = $formdata[$name];
print choose_from_menu($options, $name, $value, "", "", 0, true);
}
print '<input type="submit" value="' . get_string('reportbutton', 'hotpot') . '" /></td></tr>';
$menus = array();
$menus['reportformat'] = array();
$menus['reportformat']['htm'] = get_string('reportformathtml', 'hotpot');
if (file_exists("{$CFG->libdir}/excel") || file_exists("{$CFG->libdir}/excellib.class.php")) {
$menus['reportformat']['xls'] = get_string('reportformatexcel', 'hotpot');
}
$menus['reportformat']['txt'] = get_string('reportformattext', 'hotpot');
if (trim($CFG->hotpot_excelencodings)) {
$menus['reportencoding'] = array(get_string('none') => '');
$encodings = explode(',', $CFG->hotpot_excelencodings);
foreach ($encodings as $encoding) {
$encoding = trim($encoding);
if ($encoding) {
$menus['reportencoding'][$encoding] = $encoding;
}
}
}
$menus['reportwrapdata'] = array('1' => get_string('yes'), '0' => get_string('no'));
$menus['reportshowlegend'] = array('1' => get_string('yes'), '0' => get_string('no'));
print '<tr><td>';
helpbutton('reportformat', get_string('reportformat', 'hotpot'), 'hotpot');
print '</td>';
foreach ($menus as $name => $options) {
$value = $formdata[$name];
print '<th align="right" scope="col">' . get_string($name, 'hotpot') . ':</th><td>' . choose_from_menu($options, $name, $value, "", "", 0, true) . '</td>';
}
print '</tr>';
print '</table>';
print '<hr size="1" noshade="noshade" />';
print '</form>' . "\n";
}
function print_recent_selector_form($course, $advancedfilter = 0, $selecteduser = 0, $selecteddate = "lastlogin", $mod = "", $modid = "activity/All", $modaction = "", $selectedgroup = "", $selectedsort = "default")
{
global $USER, $CFG;
if ($advancedfilter) {
// Get all the possible users
$users = array();
if ($courseusers = get_course_users($course->id, '', '', 'u.id, u.firstname, u.lastname')) {
foreach ($courseusers as $courseuser) {
$users[$courseuser->id] = fullname($courseuser, has_capability('moodle/site:viewfullnames', get_context_instance(CONTEXT_COURSE, $course->id)));
}
}
if ($guest = get_guest()) {
$users[$guest->id] = fullname($guest);
}
if (has_capability('moodle/course:update', get_context_instance(CONTEXT_SYSTEM, SITEID))) {
if ($ccc = get_records("course", "", "", "fullname")) {
foreach ($ccc as $cc) {
if ($cc->category) {
$courses["{$cc->id}"] = "{$cc->fullname}";
} else {
$courses["{$cc->id}"] = " {$cc->fullname} (Site)";
}
}
}
asort($courses);
}
$activities = array();
$selectedactivity = $modid;
/// Casting $course->modinfo to string prevents one notice when the field is null
if ($modinfo = unserialize((string) $course->modinfo)) {
$section = 0;
if ($course->format == 'weeks') {
// Body
$strsection = get_string("week");
} else {
$strsection = get_string("topic");
}
$activities["activity/All"] = "All activities";
$activities["activity/Assignments"] = "All assignments";
$activities["activity/Chats"] = "All chats";
$activities["activity/Forums"] = "All forums";
$activities["activity/Quizzes"] = "All quizzes";
$activities["activity/Workshops"] = "All workshops";
$activities["section/individual"] = "------------- Individual Activities --------------";
foreach ($modinfo as $mod) {
if ($mod->mod == "label") {
continue;
}
if (!$mod->visible and !has_capability('moodle/course:viewhiddenactivities', get_context_instance(CONTEXT_MODULE, $mod->cm))) {
continue;
}
if ($mod->section > 0 and $section != $mod->section) {
$activities["section/{$mod->section}"] = "-------------- {$strsection} {$mod->section} --------------";
}
$section = $mod->section;
$mod->name = strip_tags(format_string(urldecode($mod->name), true));
if (strlen($mod->name) > 55) {
$mod->name = substr($mod->name, 0, 50) . "...";
}
if (!$mod->visible) {
$mod->name = "(" . $mod->name . ")";
}
$activities["{$mod->cm}"] = $mod->name;
if ($mod->cm == $modid) {
$selectedactivity = "{$mod->cm}";
}
}
}
$strftimedate = get_string("strftimedate");
$strftimedaydate = get_string("strftimedaydate");
asort($users);
// Get all the possible dates
// Note that we are keeping track of real (GMT) time and user time
// User time is only used in displays - all calcs and passing is GMT
$timenow = time();
// GMT
// What day is it now for the user, and when is midnight that day (in GMT).
$timemidnight = $today = usergetmidnight($timenow);
$dates = array();
$dates["{$USER->lastlogin}"] = get_string("lastlogin") . ", " . userdate($USER->lastlogin, $strftimedate);
$dates["{$timemidnight}"] = get_string("today") . ", " . userdate($timenow, $strftimedate);
if (!$course->startdate or $course->startdate > $timenow) {
$course->startdate = $course->timecreated;
}
$numdates = 1;
while ($timemidnight > $course->startdate and $numdates < 365) {
$timemidnight = $timemidnight - 86400;
$timenow = $timenow - 86400;
$dates["{$timemidnight}"] = userdate($timenow, $strftimedaydate);
$numdates++;
}
if ($selecteddate === "lastlogin") {
$selecteddate = $USER->lastlogin;
}
echo '<form action="recent.php" method="get">';
echo '<input type="hidden" name="chooserecent" value="1" />';
echo "<center>";
echo "<table>";
if (has_capability('moodle/course:update', get_context_instance(CONTEXT_SYSTEM, SITEID))) {
echo "<tr><td><b>" . get_string("courses") . "</b></td><td>";
choose_from_menu($courses, "id", $course->id, "");
echo "</td></tr>";
} else {
echo '<input type="hidden" name="id" value="' . $course->id . '" />';
}
$sortfields = array("default" => get_string("bycourseorder"), "dateasc" => get_string("datemostrecentlast"), "datedesc" => get_string("datemostrecentfirst"));
echo "<tr><td><b>" . get_string("participants") . "</b></td><td>";
choose_from_menu($users, "user", $selecteduser, get_string("allparticipants"));
echo "</td>";
echo '<td align="right"><b>' . get_string("since") . '</b></td><td>';
choose_from_menu($dates, "date", $selecteddate, get_string("alldays"));
echo "</td></tr>";
echo "<tr><td><b>" . get_string("activities") . "</b></td><td>";
choose_from_menu($activities, "modid", $selectedactivity, "");
echo "</td>";
echo '<td align="right"><b>' . get_string("sortby") . "</b></td><td>";
choose_from_menu($sortfields, "sortby", $selectedsort, "");
echo "</td></tr>";
echo '<tr>';
$groupmode = groupmode($course);
if ($groupmode == VISIBLEGROUPS or $groupmode and has_capability('moodle/course:managegroups', get_context_instance(CONTEXT_COURSE, $course->id))) {
if ($groups_names = groups_get_groups_names($course->id)) {
//TODO:check.
echo '<td><b>';
if ($groupmode == VISIBLEGROUPS) {
print_string('groupsvisible');
} else {
print_string('groupsseparate');
}
echo ':</b></td><td>';
choose_from_menu($groups_names, "selectedgroup", $selectedgroup, get_string("allgroups"), "", "");
echo '</td>';
}
}
echo '<td colspan="2" align="right">';
echo '<input type="submit" value="' . get_string('showrecent') . '" />';
echo "</td></tr>";
echo "</table>";
$advancedlink = "<a href=\"{$CFG->wwwroot}/course/recent.php?id={$course->id}&advancedfilter=0\">" . get_string("normalfilter") . "</a>";
print_heading($advancedlink);
echo "</center>";
echo "</form>";
} else {
$day_list = array("1", "7", "14", "21", "30");
$strsince = get_string("since");
$strlastlogin = get_string("lastlogin");
$strday = get_string("day");
$strdays = get_string("days");
$heading = "";
foreach ($day_list as $count) {
if ($count == "1") {
$day = $strday;
} else {
$day = $strdays;
}
$tmpdate = time() - $count * 3600 * 24;
$heading = $heading . "<a href=\"{$CFG->wwwroot}/course/recent.php?id={$course->id}&date={$tmpdate}\"> {$count} {$day}</a> | ";
}
$heading = $strsince . ": <a href=\"{$CFG->wwwroot}/course/recent.php?id={$course->id}\">{$strlastlogin}</a>" . " | " . $heading;
print_heading($heading);
$advancedlink = "<a href=\"{$CFG->wwwroot}/course/recent.php?id={$course->id}&advancedfilter=1\">" . get_string("advancedfilter") . "</a>";
print_heading($advancedlink);
}
}
