function glossary_show_entry_encyclopedia($course, $cm, $glossary, $entry, $mode = '', $hook = '', $printicons = 1, $ratings = NULL, $aliases = true)
{
global $CFG, $USER, $DB, $OUTPUT;
$user = $DB->get_record('user', array('id' => $entry->userid));
$strby = get_string('writtenby', 'glossary');
$return = false;
if ($entry) {
echo '<table class="glossarypost encyclopedia" cellspacing="0">';
echo '<tr valign="top">';
echo '<td class="left picture">';
echo $OUTPUT->user_picture(moodle_user_picture::make($user, $course->id));
echo '</td>';
echo '<th class="entryheader">';
echo '<div class="concept">';
glossary_print_entry_concept($entry);
echo '</div>';
$fullname = fullname($user);
$by = new object();
$by->name = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $course->id . '">' . $fullname . '</a>';
$by->date = userdate($entry->timemodified);
echo '<span class="author">' . get_string('bynameondate', 'forum', $by) . '</span>';
echo '</th>';
echo '<td class="entryapproval">';
glossary_print_entry_approval($cm, $entry, $mode);
echo '</td>';
echo '</tr>';
echo '<tr valign="top">';
echo '<td class="left side" rowspan="2"> </td>';
echo '<td colspan="2" class="entry">';
if ($entry->attachment) {
$entry->course = $course->id;
if (strlen($entry->definition) % 2) {
$align = 'right';
} else {
$align = 'left';
}
glossary_print_entry_attachment($entry, $cm, null, $align, false);
}
glossary_print_entry_definition($entry, $glossary, $cm);
if ($printicons or $ratings or $aliases) {
echo '</td></tr>';
echo '<tr>';
echo '<td colspan="2" class="entrylowersection">';
$return = glossary_print_entry_lower_section($course, $cm, $glossary, $entry, $mode, $hook, $printicons, $ratings, $aliases);
echo ' ';
}
echo '</td></tr>';
echo "</table>\n";
} else {
echo '<div style="text-align:center">';
print_string('noentry', 'glossary');
echo '</div>';
}
return $return;
}
function col_picture($attempt)
{
global $COURSE, $OUTPUT;
$user = new object();
$user->id = $attempt->userid;
$user->lastname = $attempt->lastname;
$user->firstname = $attempt->firstname;
$user->imagealt = $attempt->imagealt;
$user->picture = $attempt->picture;
return $OUTPUT->user_picture(moodle_user_picture::make($user, $COURSE->id));
}
function format_user_list($data, $course)
{
global $CFG, $DB, $COURSE, $OUTPUT;
$users = array();
foreach ($data as $v) {
$user['name'] = fullname($v);
$user['url'] = $CFG->wwwroot . '/user/view.php?id=' . $v->id . '&course=' . $course->id;
$user['picture'] = $OUTPUT->user_picture(moodle_user_picture::make($v, $COURSE->id));
$user['id'] = $v->id;
$users[] = $user;
}
return $users;
}
function definition_after_data()
{
global $USER, $CFG, $DB, $OUTPUT;
$mform =& $this->_form;
if ($userid = $mform->getElementValue('id')) {
$user = $DB->get_record('user', array('id' => $userid));
} else {
$user = false;
}
// if language does not exist, use site default lang
if ($langsel = $mform->getElementValue('lang')) {
$lang = reset($langsel);
// missing _utf8 in language, add it before further processing. MDL-11829 MDL-16845
if (strpos($lang, '_utf8') === false) {
$lang = $lang . '_utf8';
$lang_el =& $mform->getElement('lang');
$lang_el->setValue($lang);
}
// check lang exists
if (!file_exists($CFG->dataroot . '/lang/' . $lang) and !file_exists($CFG->dirroot . '/lang/' . $lang)) {
$lang_el =& $mform->getElement('lang');
$lang_el->setValue($CFG->lang);
}
}
// user can not change own auth method
if ($userid == $USER->id) {
$mform->hardFreeze('auth');
$mform->hardFreeze('preference_auth_forcepasswordchange');
}
// admin must choose some password and supply correct email
if (!empty($USER->newadminuser)) {
$mform->addRule('newpassword', get_string('required'), 'required', null, 'client');
}
// require password for new users
if ($userid == -1) {
$mform->addRule('newpassword', get_string('required'), 'required', null, 'client');
}
// print picture
if (!empty($CFG->gdversion)) {
$image_el =& $mform->getElement('currentpicture');
if ($user and $user->picture) {
$userpic = moodle_user_picture::make($user, SITEID);
$userpic->alttext = true;
$image_el->setValue($OUTPUT->user_picture($userpic));
} else {
$image_el->setValue(get_string('none'));
}
}
/// Next the customisable profile fields
profile_definition_after_data($mform, $userid);
}
function get_content()
{
global $USER, $CFG, $DB, $OUTPUT;
if (!$CFG->messaging) {
return '';
}
if ($this->content !== NULL) {
return $this->content;
}
$this->content = new stdClass();
$this->content->text = '';
$this->content->footer = '';
if (empty($this->instance) or empty($USER->id) or isguest() or empty($CFG->messaging)) {
return $this->content;
}
$this->content->footer = '<a href="' . $CFG->wwwroot . '/message/index.php" onclick="this.target=\'message\'; return openpopup(\'/message/index.php\', \'message\', \'menubar=0,location=0,scrollbars,status,resizable,width=400,height=500\', 0);">' . get_string('messages', 'message') . '</a>...';
$users = $DB->get_records_sql("SELECT m.useridfrom AS id, COUNT(m.useridfrom) AS count,\n u.firstname, u.lastname, u.picture, u.imagealt, u.lastaccess\n FROM {user} u, {message} m \n WHERE m.useridto = ? AND u.id = m.useridfrom\n GROUP BY m.useridfrom, u.firstname,u.lastname,u.picture,u.lastaccess,u.imagealt", array($USER->id));
//Now, we have in users, the list of users to show
//Because they are online
if (!empty($users)) {
$this->content->text .= '<ul class="list">';
foreach ($users as $user) {
$timeago = format_time(time() - $user->lastaccess);
$this->content->text .= '<li class="listentry"><div class="user"><a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . SITEID . '" title="' . $timeago . '">';
$this->content->text .= $OUTPUT->user_picture(moodle_user_picture::make($user, SITEID));
$this->content->text .= fullname($user) . '</a></div>';
$this->content->text .= '<div class="message"><a href="' . $CFG->wwwroot . '/message/discussion.php?id=' . $user->id . '" onclick="this.target=\'message_' . $user->id . '\'; return openpopup(\'/message/discussion.php?id=' . $user->id . '\', \'message_' . $user->id . '\', \'menubar=0,location=0,scrollbars,status,resizable,width=400,height=500\', 0);"><img class="iconsmall" src="' . $OUTPUT->old_icon_url('t/message') . '" alt="" /> ' . $user->count . '</a>';
$this->content->text .= '</div></li>';
}
$this->content->text .= '</ul>';
} else {
$this->content->text .= '<div class="info">';
$this->content->text .= get_string('nomessages', 'message');
$this->content->text .= '</div>';
}
return $this->content;
}
function get_user_window($sessionid)
{
global $CFG, $PAGE;
static $str;
$info =& $this->sets_info[$sessionid];
$PAGE->set_course($info['course']);
$timenow = time();
if (empty($str)) {
$str->idle = get_string("idle", "chat");
$str->beep = get_string("beep", "chat");
$str->day = get_string("day");
$str->days = get_string("days");
$str->hour = get_string("hour");
$str->hours = get_string("hours");
$str->min = get_string("min");
$str->mins = get_string("mins");
$str->sec = get_string("sec");
$str->secs = get_string("secs");
$str->years = get_string('years');
}
ob_start();
$refresh_inval = $CFG->chat_refresh_userlist * 1000;
echo <<<EOD
<html><head>
<meta http-equiv="refresh" content="{$refresh_inval}">
<style type="text/css"> img{border:0} </style>
<script type="text/javascript">
//<![CDATA[
function openpopup(url,name,options,fullscreen) {
fullurl = "{$CFG->wwwroot}" + url;
windowobj = window.open(fullurl,name,options);
if (fullscreen) {
windowobj.moveTo(0,0);
windowobj.resizeTo(screen.availWidth,screen.availHeight);
}
windowobj.focus();
return false;
}
//]]>
</script></head><body><table><tbody>
EOD;
// Get the users from that chatroom
$users = $this->chatrooms[$info['chatid']]['users'];
foreach ($users as $usersessionid => $userid) {
// Fetch each user's sessionid and then the rest of his data from $this->sets_info
$userinfo = $this->sets_info[$usersessionid];
$lastping = $timenow - $userinfo['chatuser']->lastmessageping;
$popuppar = '\'/user/view.php?id=' . $userinfo['user']->id . '&course=' . $userinfo['courseid'] . '\',\'user' . $userinfo['chatuser']->id . '\',\'\'';
echo '<tr><td width="35">';
echo '<a target="_new" onclick="return openpopup(' . $popuppar . ');" href="' . $CFG->wwwroot . '/user/view.php?id=' . $userinfo['chatuser']->id . '&course=' . $userinfo['courseid'] . '">';
echo $OUTPUT->user_picture(moodle_user_picture::make($userinfo['user'], 0));
echo "</a></td><td valign=\"center\">";
echo "<p><font size=\"1\">";
echo fullname($userinfo['user']) . "<br />";
echo "<font color=\"#888888\">{$str->idle}: " . format_time($lastping, $str) . "</font> ";
echo '<a target="empty" href="http://' . $CFG->chat_serverhost . ':' . $CFG->chat_serverport . '/?win=beep&beep=' . $userinfo['user']->id . '&chat_sid=' . $sessionid . '">' . $str->beep . "</a>\n";
echo "</font></p>";
echo "<td></tr>";
}
echo '</tbody></table>';
// About 2K of HTML comments to force browsers to render the HTML
// echo $GLOBALS['CHAT_DUMMY_DATA'];
echo "</body>\n</html>\n";
return ob_get_clean();
}
/// Print user panel body
$timenow = time();
$stridle = get_string('idle', 'chat');
$strbeep = get_string('beep', 'chat');
echo '<div style="display: none"><a href="' . $refreshurl . '" id="refreshLink">Refresh link</a></div>';
echo '<table width="100%">';
foreach ($chatusers as $chatuser) {
$lastping = $timenow - $chatuser->lastmessageping;
$min = (int) ($lastping / 60);
$sec = $lastping - $min * 60;
$min = $min < 10 ? '0' . $min : $min;
$sec = $sec < 10 ? '0' . $sec : $sec;
$idle = $min . ':' . $sec;
echo '<tr><td width="35">';
echo "<a target=\"_blank\" onClick=\"return openpopup('/user/view.php?id={$chatuser->id}&course={$courseid}','user{$chatuser->id}','');\" href=\"{$CFG->wwwroot}/user/view.php?id={$chatuser->id}&course={$courseid}\">";
echo $OUTPUT->user_picture(moodle_user_picture::make($chatuser, 0));
echo '</a></td><td valign="center">';
echo '<p><font size="1">';
echo fullname($chatuser) . '<br />';
echo "<span class=\"dimmed_text\">{$stridle} <span name=\"uidles\" id=\"uidle{$chatuser->id}\">{$idle}</span></span>";
echo " <a href=\"users.php?chat_sid={$chat_sid}&beep={$chatuser->id}\">{$strbeep}</a>";
echo '</font></p>';
echo '</td></tr>';
}
// added 2 </div>s, xhtml strict complaints
echo '</table>';
echo $OUTPUT->footer();
//
// Support HTTP Keep-Alive by printing Content-Length
//
// If the user pane is refreshing often, using keepalives
function glossary_show_entry_TEMPLATE($course, $cm, $glossary, $entry, $mode = '', $hook = '', $printicons = 1, $ratings = NULL, $aliases = true)
{
global $CFG, $USER, $DB, $OUTPUT;
$user = $DB->get_record('user', array('id' => $entry->userid));
$strby = get_string('writtenby', 'glossary');
if ($entry) {
echo '<table class="glossarypost TEMPLATE">';
echo '<tr>';
echo '<td class="entryheader">';
//Use this function to show author's image
//Comments: Configuration not supported
echo $OUTPUT->user_picture(moodle_user_picture::make($user, $course->id));
//Line separator to show this template fine. :-)
echo '<br />';
//Use this code to show author's name
//Comments: Configuration not supported
$fullname = fullname($user);
$by = new object();
$by->name = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $course->id . '">' . $fullname . '</a>';
$by->date = userdate($entry->timemodified);
echo '<span class="author">' . get_string('bynameondate', 'forum', $by) . '</span>' . '<br />';
//Use this code to show modification date
//Comments: Configuration not supported
echo get_string('lastedited') . ': ' . userdate($entry->timemodified) . '<br /></span>';
//Use this function to show the approval button. It'll be shown if necessary
//Comments: You can configure this parameters:
//----Define where to show the approval button
$approvalalign = 'right';
//Values: left, center and right (default right)
//----Define if the approval button must be showed into a 100% width table
$approvalinsidetable = true;
//Values: true, false (default true)
//Call the function
glossary_print_entry_approval($cm, $entry, $mode, $approvalalign, $approvalinsidetable);
//Line separator to show this template fine. :-)
echo '<br />';
echo '</td>';
echo '<td class="entryattachment">';
//Use this function to show the attachment. It'll be showed if necessary
//Comments: You can configure this parameters:
//----Define how to show the attachment
$attachmentformat = 'html';
//Values: html (link) and NULL (inline image if possible) (default NULL)
//----Define where to show the attachment
$attachmentalign = 'right';
//Values: left, center and right (default right)
//----Define if the attachment must be showed into a 100% width table
$attachmentinsidetable = true;
//Values: true, false (default true)
//Call the function
glossary_print_entry_attachment($entry, $cm, $attachmentformat, $attachmentalign, $attachmentinsidetable);
//Line separator to show this template fine. :-)
echo "<br />\n";
echo '</td></tr>';
echo '<tr valign="top">';
echo '<td class="entry">';
//Use this function to print the concept in a heading <h3>
//Comments: Configuration not supported
glossary_print_entry_concept($entry);
//Line separator not normally needed now.
//echo "<br />\n";
//Use this function to show the definition
//Comments: Configuration not supported
glossary_print_entry_definition($entry, $glossary, $cm);
//Line separator to show this template fine. :-)
echo "<br />\n";
//Use this function to show aliases, editing icons and ratings (all know as the 'lower section')
//Comments: You can configure this parameters:
//----Define when to show the aliases popup
// use it only if you are really sure!
//$aliases = true; //Values: true, false (Default: true)
//----Uncoment this line to avoid ratings being showed
// use it only if you are really sure! You can define this in the glossary conf. page.
//$ratings = NULL;
//----Uncoment this line to avoid editing icons being showed
// use it only if you are really sure!
//$printicons = false;
$return = glossary_print_entry_lower_section($course, $cm, $glossary, $entry, $mode, $hook, $printicons, $ratings, $aliases);
echo '</td>';
echo '</tr>';
echo "</table>\n";
} else {
echo '<div style="text-align:center">';
print_string('noentry', 'glossary');
echo '</div>';
}
return $return;
}
/**
* Prints a table with users and their attempts
*
* @return void
* @todo Add current grade to the table
* Finnish documenting
**/
function view_question($quiz, $question, $totalattempts, $ungraded)
{
global $CFG, $DB, $OUTPUT;
$usercount = count($this->users);
// set up table
$tablecolumns = array('picture', 'fullname', 'timefinish', 'grade');
$tableheaders = array('', get_string('name'), get_string("completedon", "quiz"), '');
$table = new flexible_table('mod-quiz-report-grading');
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($this->viewurl->out());
$table->sortable(true);
$table->initialbars($usercount > 20);
// will show initialbars if there are more than 20 users
$table->pageable(true);
$table->collapsible(true);
$table->column_suppress('fullname');
$table->column_suppress('picture');
$table->column_suppress('grade');
$table->column_class('picture', 'picture');
// attributes in the table tag
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'attempts');
$table->set_attribute('class', 'generaltable generalbox');
$table->set_attribute('align', 'center');
//$table->set_attribute('width', '50%');
// get it ready!
$table->setup();
list($select, $from, $where, $params) = $this->attempts_sql($quiz->id, true, $question->id);
if ($table->get_sql_where()) {
// forgot what this does
$where .= 'AND ' . $table->get_sql_where();
}
// sorting of the table
if ($sort = $table->get_sql_sort()) {
$sort = 'ORDER BY ' . $sort;
// seems like I would need to have u. or qa. infront of the ORDER BY attribues... but seems to work..
} else {
// my default sort rule
$sort = 'ORDER BY u.firstname, u.lastname, qa.timefinish ASC';
}
// set up the pagesize
$table->pagesize(QUIZ_REPORT_DEFAULT_PAGE_SIZE, $totalattempts);
// get the attempts and process them
if ($attempts = $DB->get_records_sql($select . $from . $where . $sort, $params, $table->get_page_start(), $table->get_page_size())) {
echo '<div id="tablecontainer">';
// grade all link
$links = "<strong><a href=\"report.php?mode=grading&gradeall=1&q={$quiz->id}&questionid={$question->id}\">" . get_string('gradeall', 'quiz_grading', $totalattempts) . '</a></strong>';
if ($ungraded > 0) {
$links .= "<br /><strong><a href=\"report.php?mode=grading&gradeungraded=1&q={$quiz->id}&questionid={$question->id}\">" . get_string('gradeungraded', 'quiz_grading', $ungraded) . '</a></strong>';
if ($ungraded > QUIZ_REPORT_DEFAULT_GRADING_PAGE_SIZE) {
$links .= "<br /><strong><a href=\"report.php?mode=grading&gradenextungraded=1&q={$quiz->id}&questionid={$question->id}\">" . get_string('gradenextungraded', 'quiz_grading', QUIZ_REPORT_DEFAULT_GRADING_PAGE_SIZE) . '</a></strong>';
}
}
$table->add_data_keyed(array('grade' => $links));
$table->add_separator();
foreach ($attempts as $attempt) {
$picture = $OUTPUT->user_picture(moodle_user_picture::make($attempt->userid, $quiz->course));
// link to student profile
$userlink = "<a href=\"{$CFG->wwwroot}/user/view.php?id={$attempt->userid}&course={$quiz->course}\">" . fullname($attempt, true) . '</a>';
$gradedclass = question_state_is_graded($attempt) ? ' class="highlightgraded" ' : '';
$gradedstring = question_state_is_graded($attempt) ? ' ' . get_string('graded', 'quiz_grading') : '';
// link for the attempt
$attemptlink = "<a {$gradedclass}href=\"report.php?mode=grading&q={$quiz->id}&questionid={$question->id}&attemptid={$attempt->attemptid}\">" . userdate($attempt->timefinish, get_string('strftimedatetime')) . $gradedstring . '</a>';
// grade all attempts for this user
$gradelink = "<a href=\"report.php?mode=grading&q={$quiz->id}&questionid={$question->id}&userid={$attempt->userid}\">" . get_string('grade') . '</a>';
$table->add_data(array($picture, $userlink, $attemptlink, $gradelink));
}
$table->add_separator();
$table->add_data_keyed(array('grade' => $links));
// print everything here
$table->print_html();
echo '</div>';
} else {
echo $OUTPUT->notification(get_string('noattemptstoshow', 'quiz'));
}
}
}
echo $OUTPUT->table($table);
}
}
} else {
notice('No users to report');
}
}
} else {
// User SCO report
if (!empty($userdata)) {
echo $OUTPUT->box_start('generalbox boxaligncenter');
//print_heading(format_string($sco->title));
echo $OUTPUT->heading('<a href="' . $CFG->wwwroot . '/mod/scorm/player.php?a=' . $scorm->id . '&mode=browse&scoid=' . $sco->id . '" target="_new">' . format_string($sco->title) . '</a>');
echo '<div class="mdl-align">' . "\n";
$userpic = moodle_user_picture::make($user, $course->id);
$userpic->image->src = $userdata->picture;
echo $OUTPUT->user_picture($userpic);
echo "<a href=\"{$CFG->wwwroot}/user/view.php?id={$user}&course={$course->id}\">" . "{$userdata->firstname} {$userdata->lastname}</a><br />";
$scoreview = '';
if ($trackdata = scorm_get_tracks($sco->id, $user, $attempt)) {
if ($trackdata->score_raw != '') {
$scoreview = get_string('score', 'scorm') . ': ' . $trackdata->score_raw;
}
if ($trackdata->status == '') {
$trackdata->status = 'notattempted';
}
} else {
$trackdata->status = 'notattempted';
$trackdata->total_time = '';
}
/**
* Print the specified user's avatar.
*
* @deprecated since Moodle 2.0
*
* @global object
* @global object
* @param mixed $user Should be a $user object with at least fields id, picture, imagealt, firstname, lastname
* If any of these are missing, or if a userid is passed, the the database is queried. Avoid this
* if at all possible, particularly for reports. It is very bad for performance.
* @param int $courseid The course id. Used when constructing the link to the user's profile.
* @param boolean $picture The picture to print. By default (or if NULL is passed) $user->picture is used.
* @param int $size Size in pixels. Special values are (true/1 = 100px) and (false/0 = 35px) for backward compatibility
* @param boolean $return If false print picture to current page, otherwise return the output as string
* @param boolean $link enclose printed image in a link the user's profile (default true).
* @param string $target link target attribute. Makes the profile open in a popup window.
* @param boolean $alttext add non-blank alt-text to the image. (Default true, set to false for purely
* decorative images, or where the username will be printed anyway.)
* @return string|void String or nothing, depending on $return.
*/
function print_user_picture($user, $courseid, $picture = NULL, $size = 0, $return = false, $link = true, $target = '', $alttext = true)
{
global $CFG, $DB, $OUTPUT;
debugging('print_user_picture() has been deprecated. Please change your code to use $OUTPUT->user_picture($user, $courseid).');
$userpic = new moodle_user_picture();
$userpic->user = $user;
$userpic->courseid = $courseid;
$userpic->size = $size;
$userpic->link = $link;
$userpic->alttext = $alttext;
if (!empty($picture)) {
$userpic->image->src = $picture;
}
if (!empty($target)) {
$userpic->add_action(new popup_action('click', new moodle_url($target)));
}
$output = $OUTPUT->user_picture($userpic);
if ($return) {
return $output;
} else {
echo $output;
}
}
unset($USER->subscriptionsediting);
}
/// Check to see if groups are being used in this forum
groups_print_activity_menu($cm, "subscribers.php?id={$forum->id}");
$currentgroup = groups_get_activity_group($cm);
$groupmode = groups_get_activity_groupmode($cm);
if (empty($USER->subscriptionsediting)) {
/// Display an overview of subscribers
if (!($users = forum_subscribed_users($course, $forum, $currentgroup, $context))) {
echo $OUTPUT->heading(get_string("nosubscribers", "forum"));
} else {
echo $OUTPUT->heading(get_string("subscribersto", "forum", "'" . format_string($forum->name) . "'"));
echo '<table align="center" cellpadding="5" cellspacing="5">';
foreach ($users as $user) {
echo '<tr><td>';
echo $OUTPUT->user_picture(moodle_user_picture::make($user, $course->id));
echo '</td><td>';
echo fullname($user);
echo '</td><td>';
echo $user->email;
echo '</td></tr>';
}
echo "</table>";
}
echo $OUTPUT->footer();
exit;
}
/// We are in editing mode.
$strexistingsubscribers = get_string("existingsubscribers", 'forum');
$strpotentialsubscribers = get_string("potentialsubscribers", 'forum');
$straddsubscriber = get_string("addsubscriber", 'forum');
function get_content()
{
global $USER, $CFG, $DB, $OUTPUT;
if ($this->content !== NULL) {
return $this->content;
}
$this->content = new stdClass();
$this->content->text = '';
$this->content->footer = '';
if (empty($this->instance)) {
return $this->content;
}
$timetoshowusers = 300;
//Seconds default
if (isset($CFG->block_online_users_timetosee)) {
$timetoshowusers = $CFG->block_online_users_timetosee * 60;
}
$timefrom = 100 * floor((time() - $timetoshowusers) / 100);
// Round to nearest 100 seconds for better query cache
//Calculate if we are in separate groups
$isseparategroups = $this->page->course->groupmode == SEPARATEGROUPS && $this->page->course->groupmodeforce && !has_capability('moodle/site:accessallgroups', $this->page->context);
//Get the user current group
$currentgroup = $isseparategroups ? groups_get_course_group($this->page->course) : NULL;
$groupmembers = "";
$groupselect = "";
$rafrom = "";
$rawhere = "";
$params = array();
//Add this to the SQL to show only group users
if ($currentgroup !== NULL) {
$groupmembers = ", {groups_members} gm";
$groupselect = "AND u.id = gm.userid AND gm.groupid = :currentgroup";
$params['currentgroup'] = $currentgroup;
}
if ($this->page->course->id == SITEID) {
// Site-level
$sql = "SELECT u.id, u.username, u.firstname, u.lastname, u.picture, MAX(u.lastaccess) AS lastaccess\n FROM {user} u {$groupmembers}\n WHERE u.lastaccess > {$timefrom}\n {$groupselect}\n GROUP BY u.id, u.username, u.firstname, u.lastname, u.picture\n ORDER BY lastaccess DESC ";
$csql = "SELECT COUNT(u.id), u.id\n FROM {user} u {$groupmembers}\n WHERE u.lastaccess > {$timefrom}\n {$groupselect}\n GROUP BY u.id";
} else {
// Course-level
if (!has_capability('moodle/role:viewhiddenassigns', $this->page->context)) {
$pcontext = get_related_contexts_string($this->page->context);
$rafrom = ", {role_assignments} ra";
$rawhere = " AND ra.userid = u.id AND ra.contextid {$pcontext} AND ra.hidden = 0";
}
$sql = "SELECT u.id, u.username, u.firstname, u.lastname, u.picture, MAX(ul.timeaccess) AS lastaccess\n FROM {user_lastaccess} ul, {user} u {$groupmembers} {$rafrom}\n WHERE ul.timeaccess > {$timefrom}\n AND u.id = ul.userid\n AND ul.courseid = :courseid\n {$groupselect} {$rawhere}\n GROUP BY u.id, u.username, u.firstname, u.lastname, u.picture\n ORDER BY lastaccess DESC";
$csql = "SELECT u.id\n FROM {user_lastaccess} ul, {user} u {$groupmembers} {$rafrom}\n WHERE ul.timeaccess > {$timefrom}\n AND u.id = ul.userid\n AND ul.courseid = :courseid\n {$groupselect} {$rawhere}\n GROUP BY u.id";
$params['courseid'] = $this->page->course->id;
}
//Calculate minutes
$minutes = floor($timetoshowusers / 60);
// Verify if we can see the list of users, if not just print number of users
if (!has_capability('block/online_users:viewlist', $this->page->context)) {
if (!($usercount = $DB->count_records_sql($csql, $params))) {
$usercount = get_string("none");
}
$this->content->text = "<div class=\"info\">" . get_string("periodnminutes", "block_online_users", $minutes) . ": {$usercount}</div>";
return $this->content;
}
if ($users = $DB->get_records_sql($sql, $params, 0, 50)) {
// We'll just take the most recent 50 maximum
foreach ($users as $user) {
$users[$user->id]->fullname = fullname($user);
}
} else {
$users = array();
}
if (count($users) < 50) {
$usercount = "";
} else {
$usercount = $DB->count_records_sql($csql, $params);
$usercount = ": {$usercount}";
}
$this->content->text = "<div class=\"info\">(" . get_string("periodnminutes", "block_online_users", $minutes) . "{$usercount})</div>";
//Now, we have in users, the list of users to show
//Because they are online
if (!empty($users)) {
//Accessibility: Don't want 'Alt' text for the user picture; DO want it for the envelope/message link (existing lang string).
//Accessibility: Converted <div> to <ul>, inherit existing classes & styles.
$this->content->text .= "<ul class='list'>\n";
if (!empty($USER->id) && has_capability('moodle/site:sendmessage', $this->page->context) && !empty($CFG->messaging) && !isguest()) {
$canshowicon = true;
} else {
$canshowicon = false;
}
foreach ($users as $user) {
$this->content->text .= '<li class="listentry">';
$timeago = format_time(time() - $user->lastaccess);
//bruno to calculate correctly on frontpage
$userpic = moodle_user_picture::make($user, $this->page->course->id);
$userpic->size = 16;
if ($user->username == 'guest') {
$this->content->text .= '<div class="user">' . $OUTPUT->user_picture($userpic);
$this->content->text .= get_string('guestuser') . '</div>';
} else {
$this->content->text .= '<div class="user"><a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $this->page->course->id . '" title="' . $timeago . '">';
$this->content->text .= '<div class="user">' . $OUTPUT->user_picture($userpic);
$this->content->text .= $user->fullname . '</a></div>';
}
if ($canshowicon and $USER->id != $user->id and $user->username != 'guest') {
// Only when logged in and messaging active etc
$this->content->text .= '<div class="message"><a title="' . get_string('messageselectadd') . '" href="' . $CFG->wwwroot . '/message/discussion.php?id=' . $user->id . '" onclick="this.target=\'message_' . $user->id . '\';return openpopup(\'/message/discussion.php?id=' . $user->id . '\', \'message_' . $user->id . '\', \'menubar=0,location=0,scrollbars,status,resizable,width=400,height=500\', 0);">' . '<img class="iconsmall" src="' . $OUTPUT->old_icon_url('t/message') . '" alt="' . get_string('messageselectadd') . '" /></a></div>';
}
$this->content->text .= "</li>\n";
}
$this->content->text .= '</ul><div class="clearer"><!-- --></div>';
} else {
$this->content->text .= "<div class=\"info\">" . get_string("none") . "</div>";
}
return $this->content;
}
/// 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 = $OUTPUT->user_picture(moodle_user_picture::make($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>';
}
/// 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>';
}
}
/// Timestamp of this action.
$timestamp = $attemptobj->get_question_state($questionid)->timestamp;
/**
* Add a new comment
* @param string $content
* @return mixed
*/
public function add($content)
{
global $CFG, $DB, $USER, $OUTPUT;
if (empty($this->postcap)) {
return COMMENT_ERROR_INSUFFICIENT_CAPS;
}
$now = time();
$newcmt = new stdclass();
$newcmt->contextid = $this->contextid;
$newcmt->commentarea = $this->commentarea;
$newcmt->itemid = $this->itemid;
$newcmt->content = $content;
$newcmt->format = FORMAT_MOODLE;
$newcmt->userid = $USER->id;
$newcmt->timecreated = $now;
if (!empty($this->plugintype)) {
// moodle module will check content
$ret = plugin_callback($this->plugintype, $this->pluginname, FEATURE_COMMENT, 'add', array(&$newcmt, $this->options), true);
if (!$ret) {
return COMMENT_ERROR_MODULE_REJECT;
}
}
$cmt_id = $DB->insert_record('comments', $newcmt);
if (!empty($cmt_id)) {
$newcmt->id = $cmt_id;
$newcmt->time = userdate($now, get_string('strftimerecent', 'langconfig'));
$newcmt->username = fullname($USER);
$newcmt->content = format_text($newcmt->content);
$userpic = moodle_user_picture::make($USER, $this->course->id);
$userpic->size = 16;
$newcmt->avatar = $OUTPUT->user_picture($userpic);
return $newcmt;
} else {
return COMMENT_ERROR_DB;
}
}
/**
* Basically, this function prints the results of "hotpot_get_recent_activity"
*
* @global object
* @global object
* @global object
* @param object $activity
* @param object $course
* @param bool $detail
*/
function hotpot_print_recent_mod_activity($activity, $course, $detail = false)
{
global $CFG, $THEME, $USER, $OUTPUT;
if (isset($THEME->cellcontent2)) {
$bgcolor = ' bgcolor="' . $THEME->cellcontent2 . '"';
} else {
$bgcolor = '';
}
print '<table border="0" cellpadding="3" cellspacing="0">';
print '<tr><td' . $bgcolor . ' class="forumpostpicture" width="35" valign="top">';
echo $OUTPUT->user_picture(moodle_user_picture::make($activity->user, $course));
print '</td><td width="100%"><font size="2">';
if ($detail) {
// activity icon
$src = "" . $OUTPUT->mod_icon_url('icon', $activity->type) . "";
print '<img src="' . $src . '" class="icon" alt="' . $activity->type . '" /> ';
// link to activity
$href = "{$CFG->wwwroot}/mod/hotpot/view.php?hp={$activity->instance}";
print '<a href="' . $href . '">' . $activity->name . '</a> - ';
}
if (has_capability('mod/hotpot:viewreport', get_context_instance(CONTEXT_COURSE, $course))) {
// score (with link to attempt details)
$href = "{$CFG->wwwroot}/mod/hotpot/review.php?hp={$activity->instance}&attempt=" . $activity->content->attemptid;
print '<a href="' . $href . '">(' . hotpot_format_score($activity->content) . ')</a> ';
// attempt number
print get_string('attempt', 'quiz') . ' - ' . $activity->content->attempt . '<br />';
}
// link to user
$href = "{$CFG->wwwroot}/user/view.php?id={$activity->user}->userid&course={$course}";
print '<a href="' . $href . '">' . $activity->user->fullname . '</a> ';
// time and date
print ' - ' . userdate($activity->timestamp);
// duration
$duration = format_time($activity->content->timestart - $activity->content->timefinish);
print " ({$duration})";
print "</font></td></tr>";
print "</table>";
}
if (!($ratings = glossary_get_ratings($entry->id, $sqlsort))) {
print_error('ratingno', 'glossary');
} else {
echo "<table border=\"0\" cellpadding=\"3\" cellspacing=\"3\" class=\"generalbox\" style=\"width:100%\">";
echo "<tr>";
echo "<th class=\"header\" scope=\"col\"> </th>";
echo "<th class=\"header\" scope=\"col\"><a href=\"report.php?id={$entry->id}&sort=firstname\">{$strname}</a></th>";
echo "<th class=\"header\" scope=\"col\" style=\"width:100%\"><a href=\"report.php?id={$entry->id}&sort=rating\">{$strrating}</a></th>";
echo "<th class=\"header\" scope=\"col\"><a href=\"report.php?id={$entry->id}&sort=time\">{$strtime}</a></th>";
echo "</tr>";
foreach ($ratings as $rating) {
if (has_capability('mod/glossary:manageentries', $context)) {
echo '<tr class="teacher">';
} else {
echo '<tr>';
}
echo '<td class="picture">';
$userpic = moodle_user_picture::make($rating, $glossary->course);
$userpic->link = true;
echo $OUTPUT->user_picture($userpic);
echo '</td>';
echo '<td class="author"><a href="' . $CFG->wwwroot . '/user/view.php?id=' . $rating->id . '&course=' . $glossary->course . '">' . fullname($rating) . '</a></td>';
echo '<td style="white-space:nowrap" align="center" class="rating">' . $scalemenu[$rating->rating] . '</td>';
echo '<td style="white-space:nowrap" align="center" class="time">' . userdate($rating->time) . '</td>';
echo "</tr>\n";
}
echo "</table>";
echo "<br />";
}
echo $OUTPUT->close_window_button();
echo $OUTPUT->footer();
if ($chat->chattime and $chat->schedule) {
// A chat is scheduled
echo "<p class=\"nextchatsession\">{$strnextsession}: " . userdate($chat->chattime) . ' (' . usertimezone($USER->timezone) . ')</p>';
} else {
echo '<br />';
}
if ($chat->intro) {
echo $OUTPUT->box(format_module_intro('chat', $chat, $cm->id), 'generalbox', 'intro');
}
chat_delete_old_users();
if ($chatusers = chat_get_users($chat->id, $currentgroup, $cm->groupingid)) {
$timenow = time();
$OUTPUT->box_start('generalbox');
echo $OUTPUT->heading($strcurrentusers);
echo '<table id="chatcurrentusers">';
foreach ($chatusers as $chatuser) {
$lastping = $timenow - $chatuser->lastmessageping;
echo '<tr><td class="chatuserimage">';
echo "<a href=\"{$CFG->wwwroot}/user/view.php?id={$chatuser->id}&course={$chat->course}\">";
echo $OUTPUT->user_picture(moodle_user_picture::make($chatuser, $COURSE->id));
echo '</a></td><td class="chatuserdetails">';
echo '<p>';
echo fullname($chatuser) . '<br />';
echo "<span class=\"idletime\">{$stridle}: " . format_time($lastping) . "</span>";
echo '</p>';
echo '</td></tr>';
}
echo '</table>';
$OUTPUT->box_end();
}
echo $OUTPUT->footer();
function get_studentnameshtml()
{
global $CFG, $USER;
$studentshtml = '';
$showuserimage = $this->get_pref('showuserimage');
$showuseridnumber = $this->get_pref('showuseridnumber');
$fixedstudents = $this->is_fixed_students();
$strsortasc = $this->get_lang_string('sortasc', 'grades');
$strsortdesc = $this->get_lang_string('sortdesc', 'grades');
$strfirstname = $this->get_lang_string('firstname');
$strlastname = $this->get_lang_string('lastname');
if ($this->sortitemid === 'lastname') {
if ($this->sortorder == 'ASC') {
$lastarrow = print_arrow('up', $strsortasc, true);
} else {
$lastarrow = print_arrow('down', $strsortdesc, true);
}
} else {
$lastarrow = '';
}
if ($this->sortitemid === 'firstname') {
if ($this->sortorder == 'ASC') {
$firstarrow = print_arrow('up', $strsortasc, true);
} else {
$firstarrow = print_arrow('down', $strsortdesc, true);
}
} else {
$firstarrow = '';
}
if ($fixedstudents) {
$studentshtml .= '<div class="left_scroller">
<table id="fixed_column" class="fixed_grades_column">
<tbody class="leftbody">';
$colspan = '';
if ($showuseridnumber) {
$colspan = 'colspan="2"';
}
$levels = count($this->gtree->levels) - 1;
for ($i = 0; $i < $levels; $i++) {
$studentshtml .= '
<tr class="heading name_row">
<td ' . $colspan . ' class="fixedcolumn cell c0 topleft"> </td>
</tr>
';
}
$studentshtml .= '<tr class="heading"><th id="studentheader" class="header c0" scope="col"><a href="' . $this->baseurl . '&sortitemid=firstname">' . $strfirstname . '</a> ' . $firstarrow . '/ <a href="' . $this->baseurl . '&sortitemid=lastname">' . $strlastname . '</a>' . $lastarrow . '</th>';
if ($showuseridnumber) {
if ('idnumber' == $this->sortitemid) {
if ($this->sortorder == 'ASC') {
$idnumberarrow = print_arrow('up', $strsortasc, true);
} else {
$idnumberarrow = print_arrow('down', $strsortdesc, true);
}
} else {
$idnumberarrow = '';
}
$studentshtml .= '<th class="header c0 useridnumber" scope="col"><a href="' . $this->baseurl . '&sortitemid=idnumber">' . get_string('idnumber') . '</a> ' . $idnumberarrow . '</th>';
}
$studentshtml .= '</tr>';
if ($USER->gradeediting[$this->courseid]) {
$studentshtml .= '<tr class="controls"><th class="header c0 controls" scope="row" ' . $colspan . '>' . $this->get_lang_string('controls', 'grades') . '</th></tr>';
}
$row_classes = array(' even ', ' odd ');
foreach ($this->users as $userid => $user) {
$user_pic = null;
if ($showuserimage) {
$user_pic = '<div class="userpic">' . $OUTPUT->user_picture(moodle_user_picture::make($user, $this->courseid)) . "</div>\n";
}
$studentshtml .= '<tr class="r' . $this->rowcount++ . $row_classes[$this->rowcount % 2] . '">' . '<th class="c0 user" scope="row" onclick="set_row(this.parentNode.rowIndex);">' . $user_pic . '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $this->course->id . '">' . fullname($user) . "</a></th>\n";
if ($showuseridnumber) {
$studentshtml .= '<th class="header c0 useridnumber" onclick="set_row(this.parentNode.rowIndex);">' . $user->idnumber . "</th>\n";
}
$studentshtml .= "</tr>\n";
}
if ($this->get_pref('showranges')) {
$studentshtml .= '<tr class="range r' . $this->rowcount++ . '">' . '<th class="header c0 range " ' . $colspan . ' scope="row">' . $this->get_lang_string('range', 'grades') . '</th></tr>';
}
// Averages heading
$straverage_group = get_string('groupavg', 'grades');
$straverage = get_string('overallaverage', 'grades');
$showaverages = $this->get_pref('showaverages');
$showaverages_group = $this->currentgroup && $showaverages;
if ($showaverages_group) {
$studentshtml .= '<tr class="groupavg r' . $this->rowcount++ . '"><th class="header c0" ' . $colspan . 'scope="row">' . $straverage_group . '</th></tr>';
}
if ($showaverages) {
$studentshtml .= '<tr class="avg r' . $this->rowcount++ . '"><th class="header c0" ' . $colspan . 'scope="row">' . $straverage . '</th></tr>';
}
$studentshtml .= '</tbody>
</table>
</div>
<div class="right_scroller">
<table id="user-grades" class="">
<tbody class="righttest">';
} else {
$studentshtml .= '<table id="user-grades" class="gradestable flexible boxaligncenter generaltable">
<tbody>';
}
return $studentshtml;
}
/**
* prints a single comment entry
*
* @global object
* @global object
* @global object
* @uses CONTEXT_MODULE
* @param object $data
* @param string $comment
* @param int $page
* @return void Output is echo'd
*/
function data_print_comment($data, $comment, $page = 0)
{
global $USER, $CFG, $DB, $OUTPUT;
$cm = get_coursemodule_from_instance('data', $data->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
$stredit = get_string('edit');
$strdelete = get_string('delete');
$user = $DB->get_record('user', array('id' => $comment->userid));
echo '<table cellspacing="0" align="center" width="50%" class="datacomment forumpost">';
echo '<tr class="header"><td class="picture left">';
echo $OUTPUT->user_picture(moodle_user_picture::make($user, $data->course));
echo '</td>';
echo '<td class="topic starter" align="left"><div class="author">';
$fullname = fullname($user, has_capability('moodle/site:viewfullnames', $context));
$by = new object();
$by->name = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $data->course . '">' . $fullname . '</a>';
$by->date = userdate($comment->modified);
print_string('bynameondate', 'data', $by);
echo '</div></td></tr>';
echo '<tr><td class="left side">';
if ($groups = groups_get_all_groups($data->course, $comment->userid, $cm->groupingid)) {
print_group_picture($groups, $data->course, false, false, true);
} else {
echo ' ';
}
// Actual content
echo '</td><td class="content" align="left">' . "\n";
// Print whole message
echo format_text($comment->content, $comment->format);
// Commands
echo '<div class="commands">';
if (data_isowner($comment->recordid) or has_capability('mod/data:managecomments', $context)) {
echo '<a href="' . $CFG->wwwroot . '/mod/data/comment.php?rid=' . $comment->recordid . '&mode=edit&commentid=' . $comment->id . '&page=' . $page . '">' . $stredit . '</a>';
echo '| <a href="' . $CFG->wwwroot . '/mod/data/comment.php?rid=' . $comment->recordid . '&mode=delete&commentid=' . $comment->id . '&page=' . $page . '">' . $strdelete . '</a>';
}
echo '</div>';
echo '</td></tr></table>' . "\n\n";
}
/**
* @param int $cmid
* @param array $results
* @param int $courseid
*/
function survey_print_all_responses($cmid, $results, $courseid)
{
global $OUTPUT;
$table = new html_table();
$table->head = array("", get_string("name"), get_string("time"));
$table->align = array("", "left", "left");
$table->size = array(35, "", "");
foreach ($results as $a) {
$table->data[] = array($OUTPUT->user_picture(moodle_user_picture::make($a, $courseid)), $OUTPUT->link("report.php?action=student&student={$a->id}&id={$cmid}", fullname($a)), userdate($a->time));
}
echo $OUTPUT->table($table);
}
function ewiki_entry_downloads($row, $show_section = 0, $fullinfo = false)
{
global $ewiki_binary_icons, $ewiki_upload_sections, $DB, $OUTPUT;
$meta =& $row["meta"];
$id = $row["id"];
$p_title = basename($meta["Content-Location"]);
$p_time = userdate($row["created"]);
$p_hits = $row["hits"] ? $row["hits"] : "0";
$p_size = $meta["size"];
$p_size = isset($p_size) ? ", " . ($p_size >= 4096 ? round($p_size / 1024) . "K" : $p_size . " bytes") : "";
$p_ct1 = $meta["Content-Type"];
$p_ct2 = $meta["X-Content-Type"];
if ($p_ct1 == $p_ct2) {
unset($p_ct2);
}
if ($p_ct1 && !$p_ct2) {
$p_ct = "<tt>{$p_ct1}</tt>";
} elseif (!$p_ct1 && $p_ct2) {
$p_ct = "<tt>{$p_ct2}</tt>";
} elseif ($p_ct1 && $p_ct2) {
$p_ct = "<tt>{$p_ct1}</tt>, <tt>{$p_ct2}</tt>";
} else {
$p_ct = "<tt>application/octet-stream</tt>";
}
$p_section = $ewiki_upload_sections[$meta["section"]];
$p_section = $p_section ? $p_section : $meta["section"];
$p_comment = strlen($meta["comment"]) ? '<table border="1" cellpadding="2" cellspacing="0"><tr><td class="lighter">' . str_replace('</p>', '', str_replace('<p>', '', ewiki_format($meta["comment"]))) . '</td></tr></table>' : "<br />";
$p_icon = "";
/*foreach ($ewiki_binary_icons as $str => $i) {
if (empty($str) || strstr($row["Content-Location"], $str) || strstr($p_ct, $str) || strstr($p_ct2, $str)) {
$p_icon = $i;
$p_icon_t = $str;
}
}*/
/// Moodle Icon Handling
global $CFG;
$p_icon = $OUTPUT->old_icon_url(file_extension_icon($id));
$p_icon_t = '';
$info->id = $id;
$info->size = $p_size;
$info->icon = $p_icon ? '<img src="' . $p_icon . '" alt="[' . $p_icon_t . ']" class="icon" /> ' : '';
$info->time = $p_time;
$info->hits = $p_hits;
$info->section = $show_section ? ewiki_t('dwnl_section') . ": {$p_section}<br />" : '';
$info->type = $p_ct;
$info->url = ewiki_script_binary("", $row["id"]);
$info->title = $p_title;
$info->comment = format_text($p_comment);
if ($fullinfo) {
if ($user = $DB->get_record('user', array('id' => $row['userid']))) {
if (!isset($course->id)) {
$course->id = 1;
}
$userpic = moodle_user_picture::make($user->id, $course->id);
$userpic->link = true;
$picture = $OUTPUT->user_picture($userpic);
$value = $picture . $OUTPUT->link("{$CFG->wwwroot}/user/view.php?id={$user->id}&course={$course->id}", fullname($user));
}
$o .= '<a href="' . $info->url . '">' . $info->icon . $info->title . '</a>' . $info->size . '<br />' . $info->comment . $info->section . " " . get_string("fileisoftype", "wiki") . ": " . $info->type . '<br />' . get_string("uploadedon", "wiki") . ": " . $info->time . ", " . ' by ' . $value . '<br />' . get_string("downloadtimes", "wiki", $info->hits) . "<br />" . '<br /><br />';
} else {
// global $moodle_format; // from wiki/view.php
$o .= '<a href="' . $info->url . '">' . $info->icon . $info->title . '</a>' . $info->size . '<br />' . $info->comment . '<br /><br />';
// $o = format_text($o, $moodle_format);
}
ewiki_t("DWNL_ENTRY_FORMAT", $info);
return $o;
}
function definition_after_data()
{
global $CFG, $DB, $OUTPUT;
$mform =& $this->_form;
$userid = $mform->getElementValue('id');
// if language does not exist, use site default lang
if ($langsel = $mform->getElementValue('lang')) {
$lang = reset($langsel);
// missing _utf8 in language, add it before further processing. MDL-11829 MDL-16845
if (strpos($lang, '_utf8') === false) {
$lang = $lang . '_utf8';
$lang_el =& $mform->getElement('lang');
$lang_el->setValue($lang);
}
// check lang exists
if (!file_exists($CFG->dataroot . '/lang/' . $lang) and !file_exists($CFG->dirroot . '/lang/' . $lang)) {
$lang_el =& $mform->getElement('lang');
$lang_el->setValue($CFG->lang);
}
}
if ($user = $DB->get_record('user', array('id' => $userid))) {
// remove description
if (empty($user->description) && !empty($CFG->profilesforenrolledusersonly) && !$DB->record_exists('role_assignments', array('userid' => $userid))) {
$mform->removeElement('description');
}
// print picture
if (!empty($CFG->gdversion)) {
$image_el =& $mform->getElement('currentpicture');
if ($user and $user->picture) {
$userpic = moodle_user_picture::make($user, SITEID);
$userpic->size = 64;
$image_el->setValue($OUTPUT->user_picture($userpic));
} else {
$image_el->setValue(get_string('none'));
}
}
/// disable fields that are locked by auth plugins
$fields = get_user_fieldnames();
$authplugin = get_auth_plugin($user->auth);
foreach ($fields as $field) {
if (!$mform->elementExists($field)) {
continue;
}
$configvariable = 'field_lock_' . $field;
if (isset($authplugin->config->{$configvariable})) {
if ($authplugin->config->{$configvariable} === 'locked') {
$mform->hardFreeze($field);
$mform->setConstant($field, $user->{$field});
} else {
if ($authplugin->config->{$configvariable} === 'unlockedifempty' and $user->{$field} != '') {
$mform->hardFreeze($field);
$mform->setConstant($field, $user->{$field});
}
}
}
}
/// Next the customisable profile fields
profile_definition_after_data($mform, $user->id);
} else {
profile_definition_after_data($mform, 0);
}
}
/**
* Prints all users who has completed a specified feedback since a given time
* many thanks to Manolescu Dorel, who contributed these two functions
*
* @global object
* @param object $activity
* @param int $courseid
* @param string $detail
* @param array $modnames
* @return void Output is echo'd
*/
function feedback_print_recent_mod_activity($activity, $courseid, $detail, $modnames)
{
global $CFG, $OUTPUT;
echo '<table border="0" cellpadding="3" cellspacing="0" class="forum-recent">';
echo "<tr><td class=\"userpicture\" valign=\"top\">";
echo $OUTPUT->user_picture(moodle_user_picture::make($activity->user, $courseid));
echo "</td><td>";
if ($detail) {
$modname = $modnames[$activity->type];
echo '<div class="title">';
echo "<img src=\"" . $OUTPUT->mod_icon_url('icon', $activity->type) . "\" " . "class=\"icon\" alt=\"{$modname}\" />";
echo "<a href=\"{$CFG->wwwroot}/mod/feedback/view.php?id={$activity->cmid}\">{$activity->name}</a>";
echo '</div>';
}
echo '<div class="title">';
echo '</div>';
echo '<div class="user">';
echo "<a href=\"{$CFG->wwwroot}/user/view.php?id={$activity->user->userid}&course={$courseid}\">" . "{$activity->user->fullname}</a> - " . userdate($activity->timestamp);
echo '</div>';
echo "</td></tr></table>";
return;
}
message_remove_contact($removecontact);
}
if ($blockcontact and confirm_sesskey()) {
add_to_log(SITEID, 'message', 'block contact', 'history.php?user1=' . $blockcontact . '&user2=' . $USER->id, $blockcontact);
message_block_contact($blockcontact);
}
if ($unblockcontact and confirm_sesskey()) {
add_to_log(SITEID, 'message', 'unblock contact', 'history.php?user1=' . $unblockcontact . '&user2=' . $USER->id, $unblockcontact);
message_unblock_contact($unblockcontact);
}
//$PAGE->set_title('Message History');
$PAGE->set_generaltype('popup');
echo $OUTPUT->header();
echo '<table width="100%" cellpadding="0" cellspacing="0"><tr>';
echo '<td width="100">';
$userpic = moodle_user_picture::make($user, SITEID);
$userpic->size = 48;
$userpic->link = true;
echo $OUTPUT->user_picture($userpic) . '</td>';
echo '<td valign="middle" align="center">';
echo '<div class="name">' . fullname($user) . '</div>';
echo '<div class="commands">';
if ($contact = $DB->get_record('message_contacts', array('userid' => $USER->id, 'contactid' => $user->id))) {
if ($contact->blocked) {
message_contact_link($user->id, 'add', false, 'user.php?id=' . $user->id, true);
message_contact_link($user->id, 'unblock', false, 'user.php?id=' . $user->id, true);
} else {
message_contact_link($user->id, 'remove', false, 'user.php?id=' . $user->id, true);
message_contact_link($user->id, 'block', false, 'user.php?id=' . $user->id, true);
}
} else {
$strname = get_string('name');
print_header($strratings);
if (!($ratings = data_get_ratings($record->id, $sqlsort))) {
print_error('noratingforrecord', 'data');
} else {
echo "<table border=\"0\" cellpadding=\"3\" cellspacing=\"3\" class=\"generalbox\" style=\"width:100%\">";
echo "<tr>";
echo "<th class=\"header\" scope=\"col\"> </th>";
echo "<th class=\"header\" scope=\"col\"><a href=\"report.php?id={$record->id}&sort=firstname\">{$strname}</a></th>";
echo "<th class=\"header\" scope=\"col\" style=\"width:100%\"><a href=\"report.php?id={$id}&sort=rating\">{$strrating}</a></th>";
echo "</tr>";
foreach ($ratings as $rating) {
if (has_capability('mod/data:manageentries', $context)) {
echo '<tr class="forumpostheadertopic">';
} else {
echo '<tr class="forumpostheader">';
}
echo '<td class="picture">';
$userpic = moodle_user_picture::make($rating, $data->course);
$userpic->link = true;
echo $OUTPUT->user_picture($userpic);
echo '</td>';
echo '<td class="author">' . $OUTPUT->link($CFG->wwwroot . '/user/view.php?id=' . $rating->id . '&course=' . $data->course, fullname($rating)) . '</td>';
echo '<td style="white-space:nowrap" align="center" class="rating">' . $scalemenu[$rating->rating] . '</td>';
echo "</tr>\n";
}
echo "</table>";
echo "<br />";
}
echo $OUTPUT->close_window_button();
echo $OUTPUT->footer();
/**
* Display all the submissions ready for grading
*
* @global object
* @global object
* @global object
* @global object
* @param string $message
* @return bool|void
*/
function display_submissions($message = '')
{
global $CFG, $DB, $USER, $DB, $OUTPUT;
require_once $CFG->libdir . '/gradelib.php';
/* first we check to see if the form has just been submitted
* to request user_preference updates
*/
if (isset($_POST['updatepref'])) {
$perpage = optional_param('perpage', 10, PARAM_INT);
$perpage = $perpage <= 0 ? 10 : $perpage;
set_user_preference('assignment_perpage', $perpage);
set_user_preference('assignment_quickgrade', optional_param('quickgrade', 0, PARAM_BOOL));
}
/* next we get perpage and quickgrade (allow quick grade) params
* from database
*/
$perpage = get_user_preferences('assignment_perpage', 10);
$quickgrade = get_user_preferences('assignment_quickgrade', 0);
$grading_info = grade_get_grades($this->course->id, 'mod', 'assignment', $this->assignment->id);
if (!empty($CFG->enableoutcomes) and !empty($grading_info->outcomes)) {
$uses_outcomes = true;
} else {
$uses_outcomes = false;
}
$page = optional_param('page', 0, PARAM_INT);
$strsaveallfeedback = get_string('saveallfeedback', 'assignment');
/// Some shortcuts to make the code read better
$course = $this->course;
$assignment = $this->assignment;
$cm = $this->cm;
$tabindex = 1;
//tabindex for quick grading tabbing; Not working for dropdowns yet
add_to_log($course->id, 'assignment', 'view submission', 'submissions.php?id=' . $this->cm->id, $this->assignment->id, $this->cm->id);
$navigation = build_navigation($this->strsubmissions, $this->cm);
print_header_simple(format_string($this->assignment->name, true), "", $navigation, '', '', true, update_module_button($cm->id, $course->id, $this->strassignment), navmenu($course, $cm));
$course_context = get_context_instance(CONTEXT_COURSE, $course->id);
if (has_capability('gradereport/grader:view', $course_context) && has_capability('moodle/grade:viewall', $course_context)) {
echo '<div class="allcoursegrades"><a href="' . $CFG->wwwroot . '/grade/report/grader/index.php?id=' . $course->id . '">' . get_string('seeallcoursegrades', 'grades') . '</a></div>';
}
if (!empty($message)) {
echo $message;
// display messages here if any
}
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
/// Check to see if groups are being used in this assignment
/// find out current groups mode
$groupmode = groups_get_activity_groupmode($cm);
$currentgroup = groups_get_activity_group($cm, true);
groups_print_activity_menu($cm, 'submissions.php?id=' . $this->cm->id);
/// Get all ppl that are allowed to submit assignments
if ($users = get_users_by_capability($context, 'mod/assignment:submit', 'u.id', '', '', '', $currentgroup, '', false)) {
$users = array_keys($users);
}
// if groupmembersonly used, remove users who are not in any group
if ($users and !empty($CFG->enablegroupings) and $cm->groupmembersonly) {
if ($groupingusers = groups_get_grouping_members($cm->groupingid, 'u.id', 'u.id')) {
$users = array_intersect($users, array_keys($groupingusers));
}
}
$tablecolumns = array('picture', 'fullname', 'grade', 'submissioncomment', 'timemodified', 'timemarked', 'status', 'finalgrade');
if ($uses_outcomes) {
$tablecolumns[] = 'outcome';
// no sorting based on outcomes column
}
$tableheaders = array('', get_string('fullname'), get_string('grade'), get_string('comment', 'assignment'), get_string('lastmodified') . ' (' . get_string('submission', 'assignment') . ')', get_string('lastmodified') . ' (' . get_string('grade') . ')', get_string('status'), get_string('finalgrade', 'grades'));
if ($uses_outcomes) {
$tableheaders[] = get_string('outcome', 'grades');
}
require_once $CFG->libdir . '/tablelib.php';
$table = new flexible_table('mod-assignment-submissions');
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($CFG->wwwroot . '/mod/assignment/submissions.php?id=' . $this->cm->id . '&currentgroup=' . $currentgroup);
$table->sortable(true, 'lastname');
//sorted by lastname by default
$table->collapsible(true);
$table->initialbars(true);
$table->column_suppress('picture');
$table->column_suppress('fullname');
$table->column_class('picture', 'picture');
$table->column_class('fullname', 'fullname');
$table->column_class('grade', 'grade');
$table->column_class('submissioncomment', 'comment');
$table->column_class('timemodified', 'timemodified');
$table->column_class('timemarked', 'timemarked');
$table->column_class('status', 'status');
$table->column_class('finalgrade', 'finalgrade');
if ($uses_outcomes) {
$table->column_class('outcome', 'outcome');
}
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'attempts');
$table->set_attribute('class', 'submissions');
$table->set_attribute('width', '100%');
//$table->set_attribute('align', 'center');
$table->no_sorting('finalgrade');
$table->no_sorting('outcome');
// Start working -- this is necessary as soon as the niceties are over
$table->setup();
if (empty($users)) {
echo $OUTPUT->heading(get_string('nosubmitusers', 'assignment'));
return true;
}
/// Construct the SQL
if ($where = $table->get_sql_where()) {
$where .= ' AND ';
}
if ($sort = $table->get_sql_sort()) {
$sort = ' ORDER BY ' . $sort;
}
$select = 'SELECT u.id, u.firstname, u.lastname, u.picture, u.imagealt,
s.id AS submissionid, s.grade, s.submissioncomment,
s.timemodified, s.timemarked,
COALESCE(SIGN(SIGN(s.timemarked) + SIGN(s.timemarked - s.timemodified)), 0) AS status ';
$sql = 'FROM {user} u ' . 'LEFT JOIN {assignment_submissions} s ON u.id = s.userid
AND s.assignment = ' . $this->assignment->id . ' ' . 'WHERE ' . $where . 'u.id IN (' . implode(',', $users) . ') ';
$table->pagesize($perpage, count($users));
///offset used to calculate index of student in that particular query, needed for the pop up to know who's next
$offset = $page * $perpage;
$strupdate = get_string('update');
$strgrade = get_string('grade');
$grademenu = make_grades_menu($this->assignment->grade);
if (($ausers = $DB->get_records_sql($select . $sql . $sort, null, $table->get_page_start(), $table->get_page_size())) !== false) {
$grading_info = grade_get_grades($this->course->id, 'mod', 'assignment', $this->assignment->id, array_keys($ausers));
foreach ($ausers as $auser) {
$final_grade = $grading_info->items[0]->grades[$auser->id];
$grademax = $grading_info->items[0]->grademax;
$final_grade->formatted_grade = round($final_grade->grade, 2) . ' / ' . round($grademax, 2);
$locked_overridden = 'locked';
if ($final_grade->overridden) {
$locked_overridden = 'overridden';
}
/// Calculate user status
$auser->status = $auser->timemarked > 0 && $auser->timemarked >= $auser->timemodified;
$picture = $OUTPUT->user_picture(moodle_user_picture::make($auser, $course->id));
if (empty($auser->submissionid)) {
$auser->grade = -1;
//no submission yet
}
if (!empty($auser->submissionid)) {
///Prints student answer and student modified date
///attach file or print link to student answer, depending on the type of the assignment.
///Refer to print_student_answer in inherited classes.
if ($auser->timemodified > 0) {
$studentmodified = '<div id="ts' . $auser->id . '">' . $this->print_student_answer($auser->id) . userdate($auser->timemodified) . '</div>';
} else {
$studentmodified = '<div id="ts' . $auser->id . '"> </div>';
}
///Print grade, dropdown or text
if ($auser->timemarked > 0) {
$teachermodified = '<div id="tt' . $auser->id . '">' . userdate($auser->timemarked) . '</div>';
if ($final_grade->locked or $final_grade->overridden) {
$grade = '<div id="g' . $auser->id . '" class="' . $locked_overridden . '">' . $final_grade->formatted_grade . '</div>';
} else {
if ($quickgrade) {
$select = html_select::make(make_grades_menu($this->assignment->grade), 'menu[' . $auser->id . ']', $auser->grade, get_string('nograde'));
$select->nothingvalue = '-1';
$select->tabindex = $tabindex++;
$menu = $OUTPUT->select($select);
$grade = '<div id="g' . $auser->id . '">' . $menu . '</div>';
} else {
$grade = '<div id="g' . $auser->id . '">' . $this->display_grade($auser->grade) . '</div>';
}
}
} else {
$teachermodified = '<div id="tt' . $auser->id . '"> </div>';
if ($final_grade->locked or $final_grade->overridden) {
$grade = '<div id="g' . $auser->id . '" class="' . $locked_overridden . '">' . $final_grade->formatted_grade . '</div>';
} else {
if ($quickgrade) {
$select = html_select::make(make_grades_menu($this->assignment->grade), 'menu[' . $auser->id . ']', $auser->grade, get_string('nograde'));
$select->nothingvalue = '-1';
$select->tabindex = $tabindex++;
$menu = $OUTPUT->select($select);
$grade = '<div id="g' . $auser->id . '">' . $menu . '</div>';
} else {
$grade = '<div id="g' . $auser->id . '">' . $this->display_grade($auser->grade) . '</div>';
}
}
}
///Print Comment
if ($final_grade->locked or $final_grade->overridden) {
$comment = '<div id="com' . $auser->id . '">' . shorten_text(strip_tags($final_grade->str_feedback), 15) . '</div>';
} else {
if ($quickgrade) {
$comment = '<div id="com' . $auser->id . '">' . '<textarea tabindex="' . $tabindex++ . '" name="submissioncomment[' . $auser->id . ']" id="submissioncomment' . $auser->id . '" rows="2" cols="20">' . $auser->submissioncomment . '</textarea></div>';
} else {
$comment = '<div id="com' . $auser->id . '">' . shorten_text(strip_tags($auser->submissioncomment), 15) . '</div>';
}
}
} else {
$studentmodified = '<div id="ts' . $auser->id . '"> </div>';
$teachermodified = '<div id="tt' . $auser->id . '"> </div>';
$status = '<div id="st' . $auser->id . '"> </div>';
if ($final_grade->locked or $final_grade->overridden) {
$grade = '<div id="g' . $auser->id . '">' . $final_grade->formatted_grade . '</div>';
} else {
if ($quickgrade) {
// allow editing
$select = html_select::make(make_grades_menu($this->assignment->grade), 'menu[' . $auser->id . ']', $auser->grade, get_string('nograde'));
$select->nothingvalue = '-1';
$select->tabindex = $tabindex++;
$menu = $OUTPUT->select($select);
$grade = '<div id="g' . $auser->id . '">' . $menu . '</div>';
} else {
$grade = '<div id="g' . $auser->id . '">-</div>';
}
}
if ($final_grade->locked or $final_grade->overridden) {
$comment = '<div id="com' . $auser->id . '">' . $final_grade->str_feedback . '</div>';
} else {
if ($quickgrade) {
$comment = '<div id="com' . $auser->id . '">' . '<textarea tabindex="' . $tabindex++ . '" name="submissioncomment[' . $auser->id . ']" id="submissioncomment' . $auser->id . '" rows="2" cols="20">' . $auser->submissioncomment . '</textarea></div>';
} else {
$comment = '<div id="com' . $auser->id . '"> </div>';
}
}
}
if (empty($auser->status)) {
/// Confirm we have exclusively 0 or 1
$auser->status = 0;
} else {
$auser->status = 1;
}
$buttontext = $auser->status == 1 ? $strupdate : $strgrade;
///No more buttons, we use popups ;-).
$popup_url = '/mod/assignment/submissions.php?id=' . $this->cm->id . '&userid=' . $auser->id . '&mode=single' . '&offset=' . $offset++;
$link = html_link::make($popup_url, $buttontext);
$link->add_action(new popup_action('click', $link->url, 'grade' . $auser->id, array('height' => 600, 'width' => 700)));
$link->title = $buttontext;
$button = $OUTPUT->link($link);
$status = '<div id="up' . $auser->id . '" class="s' . $auser->status . '">' . $button . '</div>';
$finalgrade = '<span id="finalgrade_' . $auser->id . '">' . $final_grade->str_grade . '</span>';
$outcomes = '';
if ($uses_outcomes) {
foreach ($grading_info->outcomes as $n => $outcome) {
$outcomes .= '<div class="outcome"><label>' . $outcome->name . '</label>';
$options = make_grades_menu(-$outcome->scaleid);
if ($outcome->grades[$auser->id]->locked or !$quickgrade) {
$options[0] = get_string('nooutcome', 'grades');
$outcomes .= ': <span id="outcome_' . $n . '_' . $auser->id . '">' . $options[$outcome->grades[$auser->id]->grade] . '</span>';
} else {
$outcomes .= ' ';
$select = html_select::make($options, 'outcome_' . $n . '[' . $auser->id . ']', $outcome->grades[$auser->id]->grade, get_string('nooutcome', 'grades'));
$select->nothingvalue = '0';
$select->tabindex = $tabindex++;
$select->id = 'outcome_' . $n . '_' . $auser->id;
$outcomes .= $OUTPUT->select($select);
}
$outcomes .= '</div>';
}
}
$userlink = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $auser->id . '&course=' . $course->id . '">' . fullname($auser) . '</a>';
$row = array($picture, $userlink, $grade, $comment, $studentmodified, $teachermodified, $status, $finalgrade);
if ($uses_outcomes) {
$row[] = $outcomes;
}
$table->add_data($row);
}
}
/// Print quickgrade form around the table
if ($quickgrade) {
echo '<form action="submissions.php" id="fastg" method="post">';
echo '<div>';
echo '<input type="hidden" name="id" value="' . $this->cm->id . '" />';
echo '<input type="hidden" name="mode" value="fastgrade" />';
echo '<input type="hidden" name="page" value="' . $page . '" />';
echo '</div>';
}
$table->print_html();
/// Print the whole table
if ($quickgrade) {
$lastmailinfo = get_user_preferences('assignment_mailinfo', 1) ? 'checked="checked"' : '';
echo '<div class="fgcontrols">';
echo '<div class="emailnotification">';
echo '<label for="mailinfo">' . get_string('enableemailnotification', 'assignment') . '</label>';
echo '<input type="hidden" name="mailinfo" value="0" />';
echo '<input type="checkbox" id="mailinfo" name="mailinfo" value="1" ' . $lastmailinfo . ' />';
echo $OUTPUT->help_icon(moodle_help_icon::make('emailnotification', get_string('enableemailnotification', 'assignment'), 'assignment')) . '</p></div>';
echo '</div>';
echo '<div class="fastgbutton"><input type="submit" name="fastg" value="' . get_string('saveallfeedback', 'assignment') . '" /></div>';
echo '</div>';
echo '</form>';
}
/// End of fast grading form
/// Mini form for setting user preference
echo '<div class="qgprefs">';
echo '<form id="options" action="submissions.php?id=' . $this->cm->id . '" method="post"><div>';
echo '<input type="hidden" name="updatepref" value="1" />';
echo '<table id="optiontable">';
echo '<tr><td>';
echo '<label for="perpage">' . get_string('pagesize', 'assignment') . '</label>';
echo '</td>';
echo '<td>';
echo '<input type="text" id="perpage" name="perpage" size="1" value="' . $perpage . '" />';
echo $OUTPUT->help_icon(moodle_help_icon::make('pagesize', get_string('pagesize', 'assignment'), 'assignment'));
echo '</td></tr>';
echo '<tr><td>';
echo '<label for="quickgrade">' . get_string('quickgrade', 'assignment') . '</label>';
echo '</td>';
echo '<td>';
$checked = $quickgrade ? 'checked="checked"' : '';
echo '<input type="checkbox" id="quickgrade" name="quickgrade" value="1" ' . $checked . ' />';
echo $OUTPUT->help_icon(moodle_help_icon::make('quickgrade', get_string('quickgrade', 'assignment'), 'assignment')) . '</p></div>';
echo '</td></tr>';
echo '<tr><td colspan="2">';
echo '<input type="submit" value="' . get_string('savepreferences') . '" />';
echo '</td></tr></table>';
echo '</div></form></div>';
///End of mini form
echo $OUTPUT->footer();
}
}
$scalemenu = make_grades_menu($forum->scale);
$strratings = get_string('ratings', 'forum');
$strrating = get_string('rating', 'forum');
$strname = get_string('name');
$strtime = get_string('time');
print_header("{$strratings}: " . format_string($post->subject));
if (!($ratings = forum_get_ratings($post->id, $sqlsort))) {
print_error('noresult', 'forum', '', format_string($post->subject));
} else {
echo "<table border=\"0\" cellpadding=\"3\" cellspacing=\"3\" class=\"generalbox\" style=\"width:100%\">";
echo "<tr>";
echo "<th class=\"header\" scope=\"col\"> </th>";
echo "<th class=\"header\" scope=\"col\"><a href=\"report.php?id={$post->id}&sort=firstname\">{$strname}</a></th>";
echo "<th class=\"header\" scope=\"col\" style=\"width:100%\"><a href=\"report.php?id={$post->id}&sort=rating\">{$strrating}</a></th>";
echo "<th class=\"header\" scope=\"col\"><a href=\"report.php?id={$post->id}&sort=time\">{$strtime}</a></th>";
echo "</tr>";
foreach ($ratings as $rating) {
echo '<tr class="forumpostheader">';
echo "<td>";
echo $OUTPUT->user_picture(moodle_user_picture::make($rating, $forum->course));
echo '</td><td>' . fullname($rating) . '</td>';
echo '<td style="white-space:nowrap" align="center" class="rating">' . $scalemenu[$rating->rating] . "</td>";
echo '<td style="white-space:nowrap" align="center" class="time">' . userdate($rating->time) . "</td>";
echo "</tr>\n";
}
echo "</table>";
echo "<br />";
}
echo $OUTPUT->close_window_button();
echo $OUTPUT->footer();
/**
* @global object
* @global object
* @param object $message
* @param int $courseid
* @param object $sender
* @param object $currentuser
* @param string $chat_lastrow
* @return bool|string Returns HTML or false
*/
function chat_format_message_manually($message, $courseid, $sender, $currentuser, $chat_lastrow = NULL)
{
global $CFG, $USER, $OUTPUT;
$output = new object();
$output->beep = false;
// by default
$output->refreshusers = false;
// by default
// Use get_user_timezone() to find the correct timezone for displaying this message:
// It's either the current user's timezone or else decided by some Moodle config setting
// First, "reset" $USER->timezone (which could have been set by a previous call to here)
// because otherwise the value for the previous $currentuser will take precedence over $CFG->timezone
$USER->timezone = 99;
$tz = get_user_timezone($currentuser->timezone);
// Before formatting the message time string, set $USER->timezone to the above.
// This will allow dst_offset_on (called by userdate) to work correctly, otherwise the
// message times appear off because DST is not taken into account when it should be.
$USER->timezone = $tz;
$message->strtime = userdate($message->timestamp, get_string('strftimemessage', 'chat'), $tz);
$message->picture = $OUTPUT->user_picture(moodle_user_picture::make($sender, $courseid));
if ($courseid) {
$message->picture = "<a onclick=\"window.open('{$CFG->wwwroot}/user/view.php?id={$sender->id}&course={$courseid}')\" href=\"{$CFG->wwwroot}/user/view.php?id={$sender->id}&course={$courseid}\">{$message->picture}</a>";
}
//Calculate the row class
if ($chat_lastrow !== NULL) {
$rowclass = ' class="r' . $chat_lastrow . '" ';
} else {
$rowclass = '';
}
// Start processing the message
if (!empty($message->system)) {
// System event
$output->text = $message->strtime . ': ' . get_string('message' . $message->message, 'chat', fullname($sender));
$output->html = '<table class="chat-event"><tr' . $rowclass . '><td class="picture">' . $message->picture . '</td><td class="text">';
$output->html .= '<span class="event">' . $output->text . '</span></td></tr></table>';
$output->basic = '<dl><dt class="event">' . $message->strtime . ': ' . get_string('message' . $message->message, 'chat', fullname($sender)) . '</dt></dl>';
if ($message->message == 'exit' or $message->message == 'enter') {
$output->refreshusers = true;
//force user panel refresh ASAP
}
return $output;
}
// It's not a system event
$text = $message->message;
/// Parse the text to clean and filter it
$options = new object();
$options->para = false;
$text = format_text($text, FORMAT_MOODLE, $options, $courseid);
// And now check for special cases
$special = false;
if (substr($text, 0, 5) == 'beep ') {
/// It's a beep!
$special = true;
$beepwho = trim(substr($text, 5));
if ($beepwho == 'all') {
// everyone
$outinfo = $message->strtime . ': ' . get_string('messagebeepseveryone', 'chat', fullname($sender));
$outmain = '';
$output->beep = true;
// (eventually this should be set to
// to a filename uploaded by the user)
} else {
if ($beepwho == $currentuser->id) {
// current user
$outinfo = $message->strtime . ': ' . get_string('messagebeepsyou', 'chat', fullname($sender));
$outmain = '';
$output->beep = true;
} else {
//something is not caught?
return false;
}
}
} else {
if (substr($text, 0, 1) == '/') {
/// It's a user command
// support some IRC commands
$pattern = '#(^\\/)(\\w+).*#';
preg_match($pattern, trim($text), $matches);
$command = $matches[2];
switch ($command) {
case 'me':
$special = true;
$outinfo = $message->strtime;
$outmain = '*** <b>' . $sender->firstname . ' ' . substr($text, 4) . '</b>';
break;
}
} elseif (substr($text, 0, 2) == 'To') {
$pattern = '#To[[:space:]](.*):(.*)#';
preg_match($pattern, trim($text), $matches);
$special = true;
$outinfo = $message->strtime;
$outmain = $sender->firstname . ' ' . get_string('saidto', 'chat') . ' <i>' . $matches[1] . '</i>: ' . $matches[2];
}
}
if (!$special) {
$outinfo = $message->strtime . ' ' . $sender->firstname;
$outmain = $text;
}
/// Format the message as a small table
$output->text = strip_tags($outinfo . ': ' . $outmain);
$output->html = "<table class=\"chat-message\"><tr{$rowclass}><td class=\"picture\" valign=\"top\">{$message->picture}</td><td class=\"text\">";
$output->html .= "<span class=\"title\">{$outinfo}</span>";
if ($outmain) {
$output->html .= ": {$outmain}";
$output->basic = '<dl><dt class="title">' . $outinfo . ':</dt><dd class="text">' . $outmain . '</dd></dl>';
} else {
$output->basic = '<dl><dt class="title">' . $outinfo . '</dt></dl>';
}
$output->html .= "</td></tr></table>";
return $output;
}
/**
* Print a row of contactlist displaying user picture, messages waiting and
* block links etc
* @param $contact contact object containing all fields required for $OUTPUT->user_picture()
* @param $incontactlist is the user a contact of ours?
*/
function message_print_contactlist_user($contact, $incontactlist = true)
{
global $OUTPUT;
$fullname = fullname($contact);
$fullnamelink = $fullname;
/// are there any unread messages for this contact?
if ($contact->messagecount > 0) {
$fullnamelink = '<strong>' . $fullnamelink . ' (' . $contact->messagecount . ')</strong>';
}
if ($incontactlist) {
$strcontact = message_contact_link($contact->id, 'remove', true);
$strblock = '';
} else {
$strcontact = message_contact_link($contact->id, 'add', true);
$strblock = ' ' . message_contact_link($contact->id, 'block', true);
}
$strhistory = message_history_link($contact->id, 0, true, '', '', 'icon');
echo '<tr><td class="pix">';
$userpic = moodle_user_picture::make($contact, SITEID);
$userpic->size = 20;
$userpic->link = true;
echo $OUTPUT->user_picture($userpic);
echo '</td>';
echo '<td class="contact">';
$popupoptions = array('height' => 500, 'width' => 500, 'menubar' => false, 'location' => false, 'status' => true, 'scrollbars' => true, 'resizable' => true);
$link = html_link::make("/message/discussion.php?id={$contact->id}", $fullnamelink);
$link->add_action(new popup_action('click', $link->url, "message_{$contact->id}", $popupoptions));
$link->title = get_string('sendmessageto', 'message', $fullname);
echo $OUTPUT->link($link);
echo '</td>';
echo '<td class="link"> ' . $strcontact . $strblock . ' ' . $strhistory . '</td>';
echo '</tr>';
}
