function copysubone(&$items, $parent, $copyinside, &$addtoarr)
{
global $blockcnt, $tocopy, $gbcats, $outcomes;
foreach ($items as $k => $item) {
if (is_array($item)) {
if ($parent . '-' . ($k + 1) == $tocopy || $copyinside) {
//copy block
$newblock = array();
$newblock['name'] = $item['name'] . stripslashes($_POST['append']);
$newblock['id'] = $blockcnt;
$blockcnt++;
$newblock['startdate'] = $item['startdate'];
$newblock['enddate'] = $item['enddate'];
$newblock['avail'] = $item['avail'];
$newblock['SH'] = $item['SH'];
$newblock['colors'] = $item['colors'];
$newblock['fixedheight'] = $item['fixedheight'];
$newblock['grouplimit'] = $item['grouplimit'];
$newblock['items'] = array();
if (count($item['items']) > 0) {
copysubone($items[$k]['items'], $parent . '-' . ($k + 1), true, $newblock['items']);
}
if (!$copyinside) {
array_splice($items, $k + 1, 0, array($newblock));
return 0;
} else {
$addtoarr[] = $newblock;
}
} else {
if (count($item['items']) > 0) {
$nothin = array();
copysubone($items[$k]['items'], $parent . '-' . ($k + 1), false, $nothin);
}
}
} else {
if ($item == $tocopy || $copyinside) {
$newitem = copyitem($item, $gbcats);
if (!$copyinside) {
array_splice($items, $k + 1, 0, $newitem);
return 0;
} else {
$addtoarr[] = $newitem;
}
}
}
}
}
//aid is in source course. Let's look and see if there's an assessment in destination with the same title.
//THIS SHOULD BE REMOVED - only included to accomodate people doing things the wrong way.
$query = "SELECT name FROM imas_assessments WHERE id=" . intval($_SESSION['place_aid'][1]);
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$sourceassessname = addslashes(mysql_result($result, 0, 0));
$query = "SELECT id FROM imas_assessments WHERE name='{$sourceassessname}' AND courseid='{$destcid}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
if (mysql_num_rows($result) > 0) {
$aid = mysql_result($result, 0, 0);
} else {
// no assessment with same title - need to copy assessment from destination to source course
require "includes/copyiteminc.php";
$query = "SELECT id FROM imas_items WHERE itemtype='Assessment' AND typeid='{$_SESSION['place_aid'][1]}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$cid = $destcid;
$newitem = copyitem(mysql_result($result, 0, 0), array());
$query = "SELECT typeid FROM imas_items WHERE id={$newitem}";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$aid = mysql_result($result, 0, 0);
$query = "SELECT itemorder FROM imas_courses WHERE id='{$cid}'";
$result = mysql_query($query) or die("Query failed : " . mysql_error());
$items = unserialize(mysql_result($result, 0, 0));
$items[] = $newitem;
$items = addslashes(serialize($items));
$query = "UPDATE imas_courses SET itemorder='{$items}' WHERE id='{$cid}'";
mysql_query($query) or die("Query failed : " . mysql_error());
}
}
}
$query = "INSERT INTO imas_lti_placements (org,contextid,linkid,placementtype,typeid) VALUES ";
$query .= "('{$_SESSION['ltiorg']}','{$_SESSION['lti_context_id']}','{$_SESSION['lti_resource_link_id']}','assess','{$aid}')";
function copyallsub($items, $parent, &$addtoarr, $gbcats, $sethidden = false)
{
global $blockcnt, $reqscoretrack, $assessnewid;
if (strlen($_POST['append']) > 0 && $_POST['append'][0] != ' ') {
$_POST['append'] = ' ' . $_POST['append'];
}
foreach ($items as $k => $item) {
if (is_array($item)) {
$newblock = array();
$newblock['name'] = $item['name'] . stripslashes($_POST['append']);
$newblock['id'] = $blockcnt;
$blockcnt++;
$newblock['startdate'] = $item['startdate'];
$newblock['enddate'] = $item['enddate'];
$newblock['avail'] = $sethidden ? 0 : $item['avail'];
$newblock['SH'] = $item['SH'];
$newblock['colors'] = $item['colors'];
$newblock['public'] = $item['public'];
$newblock['fixedheight'] = $item['fixedheight'];
$newblock['grouplimit'] = $item['grouplimit'];
$newblock['items'] = array();
if (count($item['items']) > 0) {
copyallsub($item['items'], $parent . '-' . ($k + 1), $newblock['items'], $gbcats, $sethidden);
}
$addtoarr[] = $newblock;
} else {
if ($item != null && $item != 0) {
$addtoarr[] = copyitem($item, $gbcats, $sethidden);
}
}
}
}