function testRelsize()
{
// Test basic sizes and suffixed 's' if value is <> 1
$this->assertEquals('0 Bytes', relsize(0));
$this->assertEquals('0 B', relsize(0, false));
$this->assertEquals('1 Byte', relsize(1));
$this->assertEquals('1 B', relsize(1, false));
$this->assertEquals('2 Bytes', relsize(2));
$this->assertEquals('2 B', relsize(2, false));
// Test all sizes
$this->assertEquals('1 Kilobyte', relsize(pow(1024, 1)));
$this->assertEquals('1 Megabyte', relsize(pow(1024, 2)));
$this->assertEquals('1 Gigabyte', relsize(pow(1024, 3)));
$this->assertEquals('1 Terabyte', relsize(pow(1024, 4)));
$this->assertEquals('1 Petabyte', relsize(pow(1024, 5)));
$this->assertEquals('1 Exabyte', relsize(pow(1024, 6)));
$this->assertEquals('1 Zettabyte', relsize(pow(1024, 7)));
$this->assertEquals('1 Yottabyte', relsize(pow(1024, 8)));
// Test displayed levels
$this->assertEquals('1 Megabyte', relsize(1024 * 1024 + 2 * 1024 + 3, true, 1));
$this->assertEquals('1.5 Megabytes', relsize(1024 * 1024 + 512 * 1024 + 3, true, 1));
$this->assertEquals('1 Megabyte, 2 Kilobytes', relsize(1024 * 1024 + 2 * 1024 + 3, true, 2));
$this->assertEquals('1 Megabyte, 2 Kilobytes, 3 Bytes', relsize(1024 * 1024 + 2 * 1024 + 3, true, 3));
$this->assertEquals('1 Megabyte, 2 Kilobytes, 3 Bytes', relsize(1024 * 1024 + 2 * 1024 + 3, true, 0));
}
/**
* Displays one file/document with all of its information and options.
*
*/
function display_file_line ($datei, $folder_id, $open, $change, $move, $upload, $all, $refresh=FALSE, $filelink="", $anchor_id, $position = "middle") {
global $_fullname_sql,$SessionSeminar,$SessSemName, $rechte, $anfang,
$user, $SemSecLevelWrite, $SemUserStatus, $check_all, $countfiles;
//Einbinden einer Klasse, die Informationen über den ganzen Baum enthält
$folder_tree = TreeAbstract::GetInstance('StudipDocumentTree', array('range_id' => $SessionSeminar));
$javascriptok = true;
print "\n\t<div class=\"".($rechte ? "draggable" : "")."\" id=\"file_".$folder_id."_$countfiles\">";
print "<div style=\"display:none\" id=\"getmd5_fi".$folder_id."_$countfiles\">".$datei['dokument_id']."</div>";
print "<table cellpadding=0 border=0 cellspacing=0 width=\"100%\"><tr class=\"handle\">";
if (!$all) {
print "<td class=\"tree-elbow-end\">" . Assets::img("datatree_2.gif") . "</td>";
}
//Farbe des Pfeils bestimmen:
$chdate = (($datei["chdate"]) ? $datei["chdate"] : $datei["mkdate"]);
if (object_get_visit($SessSemName[1], "documents") < $chdate)
$timecolor = "#FF0000";
else {
$timediff = (int) log((time() - doc_newest($folder_id)) / 86400 + 1) * 15;
if ($timediff >= 68)
$timediff = 68;
$red = dechex(255 - $timediff);
$other = dechex(119 + $timediff);
$timecolor= "#" . $red . $other . $other;
}
if ($open[$datei["dokument_id"]]) {
print "<td id=\"file_".$datei["dokument_id"]."_arrow_td\" nowrap valign=\"top\"" .
"align=\"left\" width=1% bgcolor=\"$timecolor\" class=\"printhead3\" valign=\"bottom\"><a href=\"";
print URLHelper::getLink("?close=".$datei["dokument_id"]."#anker");
print "\" class=\"tree\" onClick=\"return STUDIP.Filesystem.changefilebody('".
$datei["dokument_id"]."', '".$SessionSeminar."')\">".
Assets::img('forumgraurunt2.png', tooltip2(_('Objekt zuklappen')) + array('id' => 'file_'. $datei["dokument_id"] . '_arrow_img')).
"</a></td>";
} else {
print "<td id=\"file_".$datei["dokument_id"]."_arrow_td\" nowrap valign=\"top\" align=\"left\" width=1% bgcolor=\"$timecolor\" class=\"printhead2\" valign=\"bottom\"><a href=\"";
print URLHelper::getLink("?open=".$datei["dokument_id"]."#anker");
print "\" class=\"tree\" onClick=\"return STUDIP.Filesystem.changefilebody('".
$datei["dokument_id"]."', '".$SessionSeminar."')\">".
Assets::img('forumgrau2.png', tooltip2(_('Objekt aufklappen')) + array('id' => 'file_'. $datei["dokument_id"] . '_arrow_img')).
"</a></td>";
}
// -> Pfeile zum Verschieben (bzw. die Ziehfläche)
if ((!$all) && ($rechte)) {
$countfiles++;
$bewegeflaeche = "<span class=\"updown_marker\" id=\"pfeile_".$datei["dokument_id"]."\">";
if (($position == "middle") || ($position == "bottom")) {
$bewegeflaeche .= "<a href=\"".URLHelper::getLink('?open='.$datei['dokument_id'])."_mfu_\" title=\""._("Datei nach oben schieben").
"\">" . Icon::create('arr_2up', 'sort')->asImg(['class' => 'text-top']) . "</a>";
}
if (($position == "middle") || ($position == "top")) {
$bewegeflaeche .= "<a href=\"".URLHelper::getLink('?open='.
$datei['dokument_id'])."_mfd_\" title=\""._("Datei nach unten schieben").
"\">". Icon::create('arr_2down', 'sort')->asImg(['class' => 'text-top']) . "</a>";
}
$bewegeflaeche .= "</span>";
}
print "<td class=\"printhead\" valign=\"bottom\">";
if ($change == $datei["dokument_id"]) {
print "<span id=\"file_".$datei["dokument_id"]."_header\" style=\"font-weight: bold\"><a href=\"".URLHelper::getLink("?close=".$datei["dokument_id"]."#anker")."\" class=\"tree\"";
print ' name="anker"></a>';
print GetFileIcon(getFileExtension($datei['filename']))->asImg();
print "<input style=\"font-size: 8pt; width: 50%;\" type=\"text\" size=\"20\" maxlength=\"255\" name=\"change_name\" aria-label=\"Ordnername eingeben\" value=\"".htmlReady($datei["name"])."\"></b>";
} else {
if (($move == $datei["dokument_id"]) || ($upload == $datei["dokument_id"]) || ($anchor_id == $datei["dokument_id"])) {
print "<a name=\"anker\"></a>";
}
$type = ($datei['url'] != '')? 6 : 0;
// LUH Spezerei:
if (check_protected_download($datei["dokument_id"])) {
print "<a href=\"".GetDownloadLink( $datei["dokument_id"], $datei["filename"], $type, "normal")."\" class=\"extern\">".GetFileIcon(getFileExtension($datei['filename']))->asImg()."</a>";
} else {
print Icon::create('info-circle', 'inactive')->asImg();
}
//Jetzt folgt der Link zum Aufklappen
if ($open[$datei["dokument_id"]]) {
print "<a href=\"".URLHelper::getLink("?close=".$datei["dokument_id"]."#anker")."\" class=\"tree\" onClick=\"return STUDIP.Filesystem.changefilebody('".$datei["dokument_id"]."')\">";
print " <span id=\"file_".$datei["dokument_id"]."_header\" style=\"font-weight: bold\">";
} else {
print "<a href=\"".URLHelper::getLink("?open=".$datei["dokument_id"]."#anker")."\" class=\"tree\" onClick=\"return STUDIP.Filesystem.changefilebody('".$datei["dokument_id"]."')\">";
print " <span id=\"file_".$datei["dokument_id"]."_header\" style=\"font-weight: normal\">";
}
print htmlReady($datei['t_name']);
print "</span>";
}
//add the size
print ' (' . relsize($datei['filesize'], $datei['filesize'] < 1024);
//add number of downloads
print " / ".(($datei["downloads"] == 1) ? $datei["downloads"]." "._("Download") : $datei["downloads"]." "._("Downloads")).")";
//So und jetzt die rechtsbündigen Sachen:
print "</a></td><td align=\"right\" class=\"printhead\" valign=\"bottom\">";
if ($datei['username']) {
print "<a href=\"".URLHelper::getLink('dispatch.php/profile?username='******'username'])."\">".htmlReady($datei['fullname'])."</a> ";
} else {
print htmlReady($datei['author_name']);
}
print $bewegeflaeche." ";
//Workaround for older data from previous versions (chdate is 0)
print " ".date("d.m.Y - H:i", (($datei["chdate"]) ? $datei["chdate"] : $datei["mkdate"]));
if ($all) {
if ((!$upload) && ($datei["url"]=="") && check_protected_download($datei["dokument_id"])) {
$checked = ($check_all || in_array($datei["dokument_id"], Request::getArray('download_ids'))) ? 'checked' : '';
$box = sprintf ("<input type=\"CHECKBOX\" %s name=\"download_ids[]\" value=\"%s\">",$checked , $datei["dokument_id"]);
print $box;
} else {
echo Icon::create('decline', 'inactive', ['title' => _("Diese Datei kann nicht als ZIP-Archiv heruntergeladen werden."), 'style' => 'padding-left:5px;'])->asImg();
}
}
print "</td></tr>";
//Ab jetzt kommt der Bereich zum Runterladen und Bearbeiten:
if (isset($open[$datei["dokument_id"]])) {
//Dokument-Content ausgeben
print "<tr id=\"file_".$datei["dokument_id"]."_body_row\">".(($all) ? "" : "<td></td>")."<td colspan=3><div id=\"file_".$datei["dokument_id"]."_body\">";
//Der eigentliche Teil ist outsourced in die folgende Funktion,
//damit der Körper auch über Ajax abgerufen werden kann.
display_file_body($datei, $folder_id, $open, $change, $move, $upload, $all, $refresh, $filelink);
} else {
print "<tr id=\"file_".$datei["dokument_id"]."_body_row\">".(($all) ? "" : "<td></td>")."<td colspan=3><div id=\"file_".$datei["dokument_id"]."_body\" style=\"display:none\">";
}
print "</div></td></tr></table>\n\t</div>";
}
<tbody>
<? foreach ($viewData['configs'] as $index => $config): ?>
<tr id="cfg_<?php
echo $index ?: 0;
?>
">
<td><?php
echo htmlReady($config['name']);
?>
</td>
<td><?php
echo relsize($config['upload_quota'], false);
?>
</td>
<td><?php
echo relsize($config['quota'], false);
?>
</td>
<td>
<? if(!empty($config['types'])): ?>
<? foreach($config['types'] as $typ): ?>
<?php
echo htmlReady($typ['type']);
?>
<? endforeach; ?>
<? endif; ?>
</td>
<td>
<? if($config['closed']): ?>
<a href="<?php
echo $controller->url_for('document/administration/activateDocumentArea', $config['id']);
<? endif; ?>
</header>
</div>
<div class="caption-actions">
<?php
echo Icon::create('stat', 'info', ['title' => _('Speicherplatz')])->asImg();
?>
<?php
echo sprintf(_('%0.1f%% belegt'), $space_used / $space_total * 100);
?>
(<?php
echo relsize($space_used, false);
?>
/<?php
echo relsize($space_total, false);
?>
)
</div>
</div>
</caption>
<colgroup>
<col width="25px">
<col width="30px">
<col width="20px">
<col>
<col width="100px">
<col width="150px">
<col width="120px">
<col width="120px">
</colgroup>
<div id="footer">
<? printf(_('Sie sind angemeldet als %s (%s)'),
htmlReady($GLOBALS['user']->username),
htmlReady($GLOBALS['user']->perms)) ?>
|
<?php
echo strftime('%x, %X');
?>
<? if (Studip\ENV === 'development'): ?>
[
<?php
echo sprintf('%u db queries', DBManager::get()->query_count);
?>
/
<?php
echo relsize(memory_get_peak_usage(true), false);
?>
mem
]
<? endif; ?>
</div>
<? endif; ?>
<? if (Navigation::hasItem('/footer')) : ?>
<ul>
<? foreach (Navigation::getItem('/footer') as $nav): ?>
<? if ($nav->isVisible()): ?>
<li>
<a
<? if (is_internal_url($url = $nav->getURL())) : ?>
href="<?php
</h3>
<dl>
<dt><?php
echo _('Inhalt');
?>
</dt>
<dd><?php
echo sprintf(ngettext('%u Eintrag', '%u Einträge', $count = $folder->file->countFiles()), $count);
?>
</dd>
<dt><?php
echo _('Größe');
?>
</dt>
<dd><?php
echo relsize($folder->getSize(), false);
?>
</dd>
<dt><?php
echo _('Downloads');
?>
</dt>
<dd><?php
echo $formatnumber($folder->downloads);
?>
<dt><?php
echo _('Erstellt');
?>
</dt>
<dd>
<?php
/**
* Lets the user compose a message and send it.
*/
public function write_action()
{
PageLayout::setTitle(_("Neue Nachricht schreiben"));
//collect possible default adressees
$this->to = array();
$this->default_message = new Message();
if (Request::username("rec_uname")) {
$user = new MessageUser();
$user->setData(array('user_id' => get_userid(Request::username("rec_uname")), 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
}
if (Request::getArray("rec_uname")) {
foreach (Request::usernameArray("rec_uname") as $username) {
$user = new MessageUser();
$user->setData(array('user_id' => get_userid($username), 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
}
}
if (Request::option("group_id")) {
$this->default_message->receivers = array();
$group = Statusgruppen::find(Request::option("group_id"));
if ($group['range_id'] === $GLOBALS['user']->id || $GLOBALS['perm']->have_studip_perm("autor", $group['range_id'])) {
foreach ($group->members as $member) {
$user = new MessageUser();
$user->setData(array('user_id' => $member['user_id'], 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
}
}
}
if (Request::get('inst_id') && $GLOBALS['perm']->have_perm('admin')) {
$query = "SELECT user_id FROM user_inst WHERE Institut_id = ? AND inst_perms != 'user'";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('inst_id')), 'MessageUser::build');
}
if (Request::get("filter") && Request::option("course_id")) {
$course = new Course(Request::option('course_id'));
if ($GLOBALS['perm']->have_studip_perm("tutor", Request::option('course_id')) || $course->getSemClass()['studygroup_mode']) {
$this->default_message->receivers = array();
if (Request::get("filter") === 'claiming') {
$cs = CourseSet::getSetForCourse(Request::option("course_id"));
if (is_object($cs) && !$cs->hasAlgorithmRun()) {
foreach (AdmissionPriority::getPrioritiesByCourse($cs->getId(), Request::option("course_id")) as $user_id => $p) {
$this->default_message->receivers[] = MessageUser::build(array('user_id' => $user_id, 'snd_rec' => 'rec'));
}
}
} else {
$params = array(Request::option('course_id'), Request::option('who'));
switch (Request::get("filter")) {
case 'send_sms_to_all':
$query = "SELECT b.user_id,'rec' as snd_rec FROM seminar_user a, auth_user_md5 b WHERE a.Seminar_id = ? AND a.user_id = b.user_id AND a.status = ? ORDER BY Nachname, Vorname";
break;
case 'all':
$query = "SELECT user_id,'rec' as snd_rec FROM seminar_user LEFT JOIN auth_user_md5 USING(user_id) WHERE Seminar_id = ? ORDER BY Nachname, Vorname";
break;
case 'prelim':
$query = "SELECT user_id,'rec' as snd_rec FROM admission_seminar_user LEFT JOIN auth_user_md5 USING(user_id) WHERE seminar_id = ? AND status='accepted' ORDER BY Nachname, Vorname";
break;
case 'awaiting':
$query = "SELECT user_id,'rec' as snd_rec FROM admission_seminar_user LEFT JOIN auth_user_md5 USING(user_id) WHERE seminar_id = ? AND status='awaiting' ORDER BY Nachname, Vorname";
break;
case 'inst_status':
$query = "SELECT b.user_id,'rec' as snd_rec FROM user_inst a, auth_user_md5 b WHERE a.Institut_id = ? AND a.user_id = b.user_id AND a.inst_perms = ? ORDER BY Nachname, Vorname";
break;
}
$this->default_message->receivers = DBManager::get()->fetchAll($query, $params, 'MessageUser::build');
}
}
}
if (Request::option('prof_id') && Request::option('deg_id') && $GLOBALS['perm']->have_perm('root')) {
$query = "SELECT DISTINCT user_id,'rec' as snd_rec\n FROM user_studiengang\n WHERE studiengang_id = ? AND abschluss_id = ?";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('prof_id'), Request::option('deg_id')), 'MessageUser::build');
}
if (Request::option('sd_id') && $GLOBALS['perm']->have_perm('root')) {
$query = "SELECT DISTINCT user_id,'rec' as snd_rec\n FROM user_studiengang\n WHERE abschluss_id = ?";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('sd_id')), 'MessageUser::build');
}
if (Request::option('sp_id') && $GLOBALS['perm']->have_perm('root')) {
$query = "SELECT DISTINCT user_id,'rec' as snd_rec\n FROM user_studiengang\n WHERE studiengang_id = ?";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('sp_id')), 'MessageUser::build');
}
if (!$this->default_message->receivers->count() && is_array($_SESSION['sms_data']['p_rec'])) {
$this->default_message->receivers = DBManager::get()->fetchAll("SELECT user_id,'rec' as snd_rec FROM auth_user_md5 WHERE username IN(?) ORDER BY Nachname,Vorname", array($_SESSION['sms_data']['p_rec']), 'MessageUser::build');
unset($_SESSION['sms_data']);
}
if (Request::option("answer_to")) {
$this->default_message->receivers = array();
$old_message = new Message(Request::option("answer_to"));
if (!$old_message->permissionToRead()) {
throw new AccessDeniedException("Message is not for you.");
}
if (!Request::get('forward')) {
if (Request::option("quote") === $old_message->getId()) {
if (Studip\Markup::isHtml($old_message['message'])) {
$this->default_message['message'] = "<div>[quote]\n" . $old_message['message'] . "\n[/quote]</div>";
} else {
$this->default_message['message'] = "[quote]\n" . $old_message['message'] . "\n[/quote]";
}
}
$this->default_message['subject'] = substr($old_message['subject'], 0, 4) === "RE: " ? $old_message['subject'] : "RE: " . $old_message['subject'];
$user = new MessageUser();
$user->setData(array('user_id' => $old_message['autor_id'], 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
$this->answer_to = $old_message->id;
} else {
$messagesubject = 'FWD: ' . $old_message['subject'];
$message = _("-_-_ Weitergeleitete Nachricht _-_-");
$message .= "\n" . _("Betreff") . ": " . $old_message['subject'];
$message .= "\n" . _("Datum") . ": " . strftime('%x %X', $old_message['mkdate']);
$message .= "\n" . _("Von") . ": " . get_fullname($old_message['autor_id']);
$num_recipients = $old_message->getNumRecipients();
if ($GLOBALS['user']->id == $old_message->autor_id) {
$message .= "\n" . _("An") . ": " . ($num_recipients == 1 ? _('Eine Person') : sprintf(_('%s Personen'), $num_recipients));
} else {
$message .= "\n" . _("An") . ": " . $GLOBALS['user']->getFullname() . ($num_recipients > 1 ? ' ' . sprintf(_('(und %d weitere)'), $num_recipients) : '');
}
$message .= "\n\n";
if (Studip\Markup::isHtml($old_message['message'])) {
$message = '<div>' . htmlReady($message, false, true) . '</div>' . $old_message['message'];
} else {
$message .= $old_message['message'];
}
if (count($old_message->attachments)) {
Request::set('message_id', $old_message->getNewId());
foreach ($old_message->attachments as $attachment) {
$attachment->range_id = 'provisional';
$attachment->seminar_id = $GLOBALS['user']->id;
$attachment->autor_host = $_SERVER['REMOTE_ADDR'];
$attachment->user_id = $GLOBALS['user']->id;
$attachment->description = Request::option('message_id');
$new_attachment = $attachment->toArray(array('range_id', 'user_id', 'seminar_id', 'name', 'description', 'filename', 'filesize'));
$new_attachment = StudipDocument::createWithFile(get_upload_file_path($attachment->getId()), $new_attachment);
$this->default_attachments[] = array('icon' => GetFileIcon(getFileExtension($new_attachment['filename']))->asImg(['class' => "text-bottom"]), 'name' => $new_attachment['filename'], 'document_id' => $new_attachment->id, 'size' => relsize($new_attachment['filesize'], false));
}
}
$this->default_message['subject'] = $messagesubject;
$this->default_message['message'] = $message;
}
}
if (Request::get("default_body")) {
$this->default_message['message'] = Request::get("default_body");
}
if (Request::get("default_subject")) {
$this->default_message['subject'] = Request::get("default_subject");
}
$settings = UserConfig::get($GLOBALS['user']->id)->MESSAGING_SETTINGS;
$this->mailforwarding = Request::get('emailrequest') ? true : $settings['request_mail_forward'];
if (trim($settings['sms_sig'])) {
if (Studip\Markup::isHtml($this->default_message['message']) || Studip\Markup::isHtml($settings['sms_sig'])) {
if (!Studip\Markup::isHtml($this->default_message['message'])) {
$this->default_message['message'] = '<div>' . nl2br($this->default_message['message']) . '</div>';
}
$this->default_message['message'] .= '<br><br>--<br>';
if (Studip\Markup::isHtml($settings['sms_sig'])) {
$this->default_message['message'] .= $settings['sms_sig'];
} else {
$this->default_message['message'] .= formatReady($settings['sms_sig']);
}
} else {
$this->default_message['message'] .= "\n\n--\n" . $settings['sms_sig'];
}
}
NotificationCenter::postNotification("DefaultMessageForComposerCreated", $this->default_message);
}
:</span>
<span style="padding-left:5px"><?php
echo htmlReady($msg['to']);
?>
</span>
</div>
<div style="margin-top:10px;margin-bottom:10px;">
<?php
echo formatReady($msg['message']);
?>
</div>
<?php
if (count($msg['attachments'])) {
?>
<hr>
<div style="font-weight:bold">
<?php
echo _("Dateianhänge:");
?>
</div>
<?php
foreach ($msg['attachments'] as $one) {
?>
<div>
<?php
echo htmlReady($one['filename']) . ' (' . relsize($one['filesize'], false) . ')';
?>
</div>
<?php
}
}
