function printlist($parent)
{
global $parents, $names;
$children = array_keys($parents, $parent);
foreach ($children as $child) {
if (!in_array($child, $parents)) {
//if no children
echo "<li><span class=dd>-</span><input type=checkbox name=\"libs[]\" value=\"{$child}\" CHECKED>{$names[$child]}</li>";
} else {
// if children
echo "<li class=lihdr><span class=dd>-</span><span class=hdr onClick=\"toggle({$child})\"><span class=btn id=\"b{$child}\">+</span> ";
echo "</span><input type=checkbox name=\"libs[]\" value={$child} CHECKED>";
echo "<span class=hdr onClick=\"toggle({$child})\">{$names[$child]}</span>";
echo "<ul class=hide id={$child}>\n";
printlist($child);
echo "</ul></li>\n";
}
}
}
function printlist($parent)
{
global $names, $ltlibs, $count, $qcount, $cid, $rights, $sortorder, $ownerids, $userid, $isadmin, $groupids, $groupid, $isgrpadmin;
$arr = $ltlibs[$parent];
if ($sortorder[$parent] == 1) {
$orderarr = array();
foreach ($arr as $child) {
$orderarr[$child] = $names[$child];
}
natcasesort($orderarr);
$arr = array_keys($orderarr);
}
foreach ($arr as $child) {
//if ($rights[$child]>0 || $ownerids[$child]==$userid || $isadmin) {
if ($rights[$child] > 2 || $rights[$child] > 0 && $groupids[$child] == $groupid || $ownerids[$child] == $userid || $isgrpadmin && $groupids[$child] == $groupid || $isadmin) {
if (!$isadmin) {
if ($rights[$child] == 5 && $groupids[$child] != $groupid) {
$rights[$child] = 4;
//adjust coloring
}
}
if (isset($ltlibs[$child])) {
//library has children
//echo "<li><input type=button id=\"b$count\" value=\"-\" onClick=\"toggle($count)\"> {$names[$child]}";
echo "<li class=lihdr><span class=dd>-</span><span class=hdr onClick=\"toggle({$child})\"><span class=btn id=\"b{$child}\">+</span> ";
echo "</span><input type=checkbox name=\"nchecked[]\" value={$child}> <span class=hdr onClick=\"toggle({$child})\"><span class=\"r{$rights[$child]}\">{$names[$child]}</span> </span>\n";
//if ($isadmin) {
echo " ({$qcount[$child]}) ";
//}
echo "<span class=op>";
if ($ownerids[$child] == $userid || $isgrpadmin && $groupids[$child] == $groupid || $isadmin) {
echo "<a href=\"managelibs.php?cid={$cid}&modify={$child}\">Modify</a> | ";
echo "<a href=\"managelibs.php?cid={$cid}&remove={$child}\">Delete</a> | ";
echo "<a href=\"managelibs.php?cid={$cid}&transfer={$child}\">Transfer</a> | ";
}
echo "<a href=\"managelibs.php?cid={$cid}&modify=new&parent={$child}\">Add Sub</a> ";
echo "<ul class=hide id={$child}>\n";
echo "</span>";
$count++;
printlist($child);
echo "</ul></li>\n";
} else {
//no children
echo "<li><span class=dd>-</span><input type=checkbox name=\"nchecked[]\" value={$child}> <span class=\"r{$rights[$child]}\">{$names[$child]}</span> ";
//if ($isadmin) {
echo " ({$qcount[$child]}) ";
//}
echo "<span class=op>";
if ($ownerids[$child] == $userid || $isgrpadmin && $groupids[$child] == $groupid || $isadmin) {
echo "<a href=\"managelibs.php?cid={$cid}&modify={$child}\">Modify</a> | ";
echo "<a href=\"managelibs.php?cid={$cid}&remove={$child}\">Delete</a> | ";
echo "<a href=\"managelibs.php?cid={$cid}&transfer={$child}\">Transfer</a> | ";
}
if ($qcount[$child] == 0) {
echo "<a href=\"managelibs.php?cid={$cid}&modify=new&parent={$child}\">Add Sub</a> ";
} else {
echo "<a href=\"reviewlibrary.php?cid={$cid}&lib={$child}\">Preview</a>";
}
echo "</span>";
echo "</li>\n";
}
}
}
}
function printlist($parent)
{
global $names, $ltlibs, $checked, $toopen, $select, $isempty, $rights, $sortorder, $ownerids, $isadmin, $selectrights, $allsrights, $published, $userid, $locked, $groupids, $groupid, $isgrpadmin;
$arr = array();
if ($parent == 0 && isset($published)) {
$arr = explode(',', $published);
} else {
$arr = $ltlibs[$parent];
}
if (count($arr) == 0) {
return;
}
if ($sortorder[$parent] == 1) {
$orderarr = array();
foreach ($arr as $child) {
$orderarr[$child] = $names[$child];
}
natcasesort($orderarr);
$arr = array_keys($orderarr);
}
foreach ($arr as $child) {
if ($rights[$child] > $allsrights || $rights[$child] % 3 > $selectrights && $groupids[$child] == $groupid || $ownerids[$child] == $userid || $isgrpadmin && $groupids[$child] == $groupid || $isadmin) {
//if ($rights[$child]>$selectrights || $ownerids[$child]==$userid || $isadmin) {
if (!$isadmin) {
if ($rights[$child] == 5 && $groupids[$child] != $groupid) {
$rights[$child] = 4;
//adjust coloring
}
}
if (isset($ltlibs[$child])) {
//library has children
//echo "<li><input type=button id=\"b$count\" value=\"-\" onClick=\"toggle($count)\"> {$names[$child]}";
echo "<li class=lihdr><span class=dd>-</span><span class=hdr onClick=\"toggle({$child})\"><span class=btn id=\"b{$child}\">+</span> ";
if ($select == "parent" || $select == "all") {
if ($_GET['type'] == "radio") {
if (in_array($child, $locked) || $select == "parent" && $rights[$child] > 2 && !$allownongrouplibs && !$isadmin && !$isgrpadmin) {
echo "</span><input type=radio disabled=\"disabled\" ";
} else {
echo "</span><input type=radio name=\"libs\" value={$child} ";
}
if (in_array($child, $checked)) {
echo "CHECKED";
}
echo "><span class=hdr onClick=\"toggle({$child})\">";
} else {
if (in_array($child, $locked)) {
echo "</span><input type=checkbox disabled=\"disabled\" ";
} else {
echo "</span><input type=checkbox name=\"libs[]\" value={$child} ";
}
if (in_array($child, $checked)) {
echo "CHECKED";
}
echo "><span class=hdr onClick=\"toggle({$child})\">";
}
}
echo " <span id=\"n{$child}\" class=\"r{$rights[$child]}\">{$names[$child]}</span> </span>\n";
echo "<ul class=hide id={$child}>\n";
printlist($child);
echo "</ul></li>\n";
} else {
//no children
if ($select == "child" || $select == "all" || $isempty[$child] == true) {
if ($_GET['type'] == "radio") {
if (in_array($child, $locked) || $select == "parent" && $rights[$child] > 2 && !$allownongrouplibs && !$isadmin && !$isgrpadmin) {
echo "<li><span class=dd>---</span> <input type=radio disabled=\"disabled\" ";
} else {
if ($select == "parent") {
echo "<li><span class=dd>---</span> <input type=radio name=\"libs\" value={$child} ";
} else {
echo "<li><span class=dd>-</span> <input type=radio name=\"libs\" value={$child} ";
}
}
if (in_array($child, $checked)) {
echo "CHECKED";
}
echo "> <span id=\"n{$child}\" class=\"r{$rights[$child]}\">{$names[$child]}</span></li>\n";
} else {
if (in_array($child, $locked)) {
echo "<li><span class=dd>-</span><input type=checkbox disabled=\"disabled\" ";
} else {
echo "<li><span class=dd>-</span><input type=checkbox name=\"libs[]\" value={$child} ";
}
if (in_array($child, $checked)) {
echo "CHECKED";
}
echo "> <span id=\"n{$child}\" class=\"r{$rights[$child]}\">{$names[$child]}</span></li>\n";
}
} else {
echo "<li><span class=dd>---</span> <span id=\"n{$child}\" class=\"r{$rights[$child]}\">{$names[$child]}</span></li>\n";
}
}
}
}
}
function printlist($parent)
{
global $names, $ltlibs, $checked, $toopen, $select, $isempty, $rights, $sortorder, $ownerids, $isadmin, $selectrights, $allsrights, $published, $userid, $locked, $groupids, $groupid, $isgrpadmin, $donefirst;
$newchildren = array();
$arr = array();
if ($parent == 0 && isset($published)) {
$arr = explode(',', $published);
} else {
$arr = $ltlibs[$parent];
}
if (count($arr) == 0) {
return;
}
if ($donefirst[$parent] == 0) {
echo ",\n{$parent}:[";
$donefirst[$parent] == 1;
}
if ($sortorder[$parent] == 1) {
$orderarr = array();
foreach ($arr as $child) {
$orderarr[$child] = $names[$child];
}
natcasesort($orderarr);
$arr = array_keys($orderarr);
}
foreach ($arr as $child) {
if ($rights[$child] > $allsrights || $rights[$child] % 3 > $selectrights && $groupids[$child] == $groupid || $ownerids[$child] == $userid || $isgrpadmin && $groupids[$child] == $groupid || $isadmin) {
//if ($rights[$child]>$selectrights || $ownerids[$child]==$userid || $isadmin) {
if (!$isadmin) {
if ($rights[$child] == 5 && $groupids[$child] != $groupid) {
$rights[$child] = 4;
//adjust coloring
}
}
if ($donefirst[$parent] == 2) {
echo ",";
} else {
$donefirst[$parent] = 2;
}
echo "[{$child},{$rights[$child]},'{$names[$child]}',";
if (isset($ltlibs[$child])) {
//library has children
if ($select == "parent" || $select == "all") {
if ($_GET['type'] == "radio") {
if (in_array($child, $locked)) {
//removed the following which prevented creation of sublibraries of "open to all" libs. Not sure why I had that. || ($select=="parent" && $rights[$child]>2 && !$allownongrouplibs && !$isadmin && !$isgrpadmin)) {
echo "1,";
} else {
echo ",";
}
if (in_array($child, $checked)) {
echo "1";
}
//else {echo "0";}
echo "]";
} else {
if (in_array($child, $locked)) {
echo "1,";
} else {
echo ",";
}
if (in_array($child, $checked)) {
echo "1";
}
//else {echo "0";}
echo "]";
}
} else {
echo "-1,]";
}
$newchildren[] = $child;
} else {
//no children
if ($select == "child" || $select == "all" || $isempty[$child] == true) {
if ($_GET['type'] == "radio") {
if (in_array($child, $locked) || $select == "parent" && $rights[$child] > 2 && !$allownongrouplibs && !$isadmin && !$isgrpadmin) {
echo "1,";
} else {
echo ",";
}
if (in_array($child, $checked)) {
echo "1";
}
//else {echo "0";}
echo "]";
} else {
if (in_array($child, $locked)) {
echo "1,";
} else {
echo ",";
}
if (in_array($child, $checked)) {
echo "1";
}
//else {echo "0";}
echo "]";
}
} else {
echo "-1,]";
}
}
}
}
echo "]";
foreach ($newchildren as $newchild) {
$donefirst[$newchild] = false;
printlist($newchild);
}
}
function printlist($items)
{
global $cid, $imasroot, $foundfirstitem, $foundopenitem, $openitem, $astatus, $studentinfo, $now, $viewall, $exceptions;
$out = '';
$isopen = false;
foreach ($items as $item) {
if (is_array($item)) {
//is block
//TODO check that it's available
if ($viewall || $item['avail'] == 2 || $item['avail'] == 1 && $item['startdate'] < $now && $item['enddate'] > $now) {
list($subcontent, $bisopen) = printlist($item['items']);
if ($bisopen) {
$isopen = true;
}
if ($bisopen) {
$out .= "<li class=lihdr><span class=hdr onClick=\"toggle({$item['id']})\"><span class=btn id=\"b{$item['id']}\">-</span> <img src=\"{$imasroot}/img/folder_tiny.png\"> ";
$out .= "{$item['name']}</span>\n";
$out .= '<ul class="show nomark" id="' . $item['id'] . '">';
} else {
$out .= "<li class=lihdr><span class=hdr onClick=\"toggle({$item['id']})\"><span class=btn id=\"b{$item['id']}\">+</span> <img src=\"{$imasroot}/img/folder_tiny.png\"> ";
$out .= "{$item['name']}</span>\n";
$out .= '<ul class="hide nomark" id="' . $item['id'] . '">';
}
$out .= $subcontent;
$out .= '</ul></li>';
}
} else {
$query = "SELECT itemtype,typeid FROM imas_items WHERE id='{$item}'";
$result = mysql_query($query) or die("Query failed : {$query} " . mysql_error());
$line = mysql_fetch_array($result, MYSQL_ASSOC);
$typeid = $line['typeid'];
$itemtype = $line['itemtype'];
/*if ($line['itemtype']=="Calendar") {
$out .= '<li><img src="'.$imasroot.'/img/calendar_tiny.png"> <a href="showcalendar.php?cid='.$cid.'" target="readerframe">Calendar</a></li>';
if ($openitem=='' && $foundfirstitem=='') {
$foundfirstitem = '/course/showcalendar.php?cid='.$cid;
$isopen = true;
}
} else*/
if ($line['itemtype'] == 'Assessment') {
//TODO check availability, timelimit, etc.
//TODO: reqscoreaid, latepasses
$query = "SELECT name,summary,startdate,enddate,reviewdate,deffeedback,reqscore,reqscoreaid,avail,allowlate,timelimit,displaymethod FROM imas_assessments WHERE id='{$typeid}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$line = mysql_fetch_array($result, MYSQL_ASSOC);
if (isset($exceptions[$item])) {
$line['startdate'] = $exceptions[$item][0];
$line['enddate'] = $exceptions[$item][1];
}
if ($viewall || $line['avail'] == 1 && $line['startdate'] < $now && ($line['enddate'] > $now || $line['reviewdate'] > $now)) {
if ($openitem == '' && $foundfirstitem == '') {
$foundfirstitem = '/assessment/showtest.php?cid=' . $cid . '&id=' . $typeid;
$isopen = true;
}
if ($itemtype . $typeid === $openitem) {
$foundopenitem = '/assessment/showtest.php?cid=' . $cid . '&id=' . $typeid;
$isopen = true;
}
$out .= '<li>';
if ($line['displaymethod'] != 'Embed') {
$out .= '<img src="' . $imasroot . '/img/assess_tiny.png"> ';
} else {
if (!isset($astatus[$typeid]) || $astatus[$typeid] == 0) {
$out .= '<img id="aimg' . $typeid . '" src="' . $imasroot . '/img/q_fullbox.gif" /> ';
} else {
if ($astatus[$typeid] == 1) {
$out .= '<img id="aimg' . $typeid . '" src="' . $imasroot . '/img/q_halfbox.gif" /> ';
} else {
$out .= '<img id="aimg' . $typeid . '" src="' . $imasroot . '/img/q_emptybox.gif" /> ';
}
}
}
if (isset($studentinfo['timelimitmult'])) {
$line['timelimit'] *= $studentinfo['timelimitmult'];
}
$line['timelimit'] = abs($line['timelimit']);
if ($line['timelimit'] > 0) {
if ($line['timelimit'] > 3600) {
$tlhrs = floor($line['timelimit'] / 3600);
$tlrem = $line['timelimit'] % 3600;
$tlmin = floor($tlrem / 60);
$tlsec = $tlrem % 60;
$tlwrds = "{$tlhrs} " . _('hour');
if ($tlhrs > 1) {
$tlwrds .= "s";
}
if ($tlmin > 0) {
$tlwrds .= ", {$tlmin} " . _('minute');
}
if ($tlmin > 1) {
$tlwrds .= "s";
}
if ($tlsec > 0) {
$tlwrds .= ", {$tlsec} " . _('second');
}
if ($tlsec > 1) {
$tlwrds .= "s";
}
} else {
if ($line['timelimit'] > 60) {
$tlmin = floor($line['timelimit'] / 60);
$tlsec = $line['timelimit'] % 60;
$tlwrds = "{$tlmin} " . _('minute');
if ($tlmin > 1) {
$tlwrds .= "s";
}
if ($tlsec > 0) {
$tlwrds .= ", {$tlsec} " . _('second');
}
if ($tlsec > 1) {
$tlwrds .= "s";
}
} else {
$tlwrds = $line['timelimit'] . _(' second(s)');
}
}
} else {
$tlwrds = '';
}
if ($tlwrds != '') {
$onclick = 'onclick="return confirm(\'' . sprintf(_('This assessment has a time limit of %s. Click OK to start or continue working on the assessment.'), $tlwrds) . '\')"';
} else {
$onclick = 'onclick="recordlasttreeview(\'' . $itemtype . $typeid . '\')"';
}
$out .= '<a href="' . $imasroot . '/assessment/showtest.php?cid=' . $cid . '&id=' . $typeid . '" ' . $onclick . ' target="readerframe">' . $line['name'] . '</a></li>';
}
} else {
if ($line['itemtype'] == 'LinkedText') {
//TODO check availability, etc.
$query = "SELECT title,summary,text,startdate,enddate,avail,target FROM imas_linkedtext WHERE id='{$typeid}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$line = mysql_fetch_array($result, MYSQL_ASSOC);
if ($viewall || $line['avail'] == 2 || $line['avail'] == 1 && $line['startdate'] < $now && $line['enddate'] > $now) {
if ($openitem == '' && $foundfirstitem == '') {
$foundfirstitem = '/course/showlinkedtext.php?cid=' . $cid . '&id=' . $typeid;
$isopen = true;
}
if ($itemtype . $typeid === $openitem) {
$foundopenitem = '/course/showlinkedtext.php?cid=' . $cid . '&id=' . $typeid;
$isopen = true;
}
$out .= '<li><img src="' . $imasroot . '/img/html_tiny.png"> <a href="showlinkedtext.php?cid=' . $cid . '&id=' . $typeid . '" onclick="recordlasttreeview(\'' . $itemtype . $typeid . '\')" target="readerframe">' . $line['title'] . '</a></li>';
}
} else {
if ($line['itemtype'] == 'Wiki') {
//TODO check availability, etc.
$query = "SELECT id,name,description,startdate,enddate,editbydate,avail,settings,groupsetid FROM imas_wikis WHERE id='{$typeid}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$line = mysql_fetch_array($result, MYSQL_ASSOC);
if ($viewall || $line['avail'] == 2 || $line['avail'] == 1 && $line['startdate'] < $now && $line['enddate'] > $now) {
if ($openitem == '' && $foundfirstitem == '') {
$foundfirstitem = '/wikis/viewwiki.php?cid=' . $cid . '&id=' . $typeid . '&framed=true';
$isopen = true;
}
if ($itemtype . $typeid === $openitem) {
$foundopenitem = '/wikis/viewwiki.php?cid=' . $cid . '&id=' . $typeid . '&framed=true';
$isopen = true;
}
$out .= '<li><img src="' . $imasroot . '/img/wiki_tiny.png"> <a href="' . $imasroot . '/wikis/viewwiki.php?cid=' . $cid . '&id=' . $typeid . '&framed=true" onclick="recordlasttreeview(\'' . $itemtype . $typeid . '\')" target="readerframe">' . $line['name'] . '</a></li>';
}
}
}
}
}
}
return array($out, $isopen);
}
