/**
* was: deliverReturnedFiles($a_member_id, $a_only_new = false)
*/
function deliverReturnedFiles($a_exc_id, $a_ass_id, $a_user_id, $a_only_new = false, $a_peer_review_mask_filename = false)
{
global $ilUser, $ilDB;
// #11000 / #11785
$is_team = true;
$user_ids = self::getTeamMembersByAssignmentId($a_ass_id, $a_user_id);
if (!$user_ids) {
$is_team = false;
$user_ids = array($a_user_id);
}
// get last download time
$and_str = "";
if ($a_only_new) {
$q = "SELECT download_time FROM exc_usr_tutor WHERE " . " ass_id = " . $ilDB->quote($a_ass_id, "integer") . " AND " . $ilDB->in("usr_id", $user_ids, "", "integer") . " AND " . " tutor_id = " . $ilDB->quote($ilUser->getId(), "integer");
$lu_set = $ilDB->query($q);
if ($lu_rec = $ilDB->fetchAssoc($lu_set)) {
if ($lu_rec["download_time"] > 0) {
$and_str = " AND ts > " . $ilDB->quote($lu_rec["download_time"], "timestamp");
}
}
}
foreach ($user_ids as $user_id) {
ilExAssignment::updateTutorDownloadTime($a_exc_id, $a_ass_id, $user_id);
}
if ($a_peer_review_mask_filename) {
// process peer review sequence id
$peer_id = null;
foreach ($this->ass->getPeerReviewsByGiver($ilUser->getId()) as $idx => $item) {
if ($item["peer_id"] == $a_user_id) {
$peer_id = $idx + 1;
break;
}
}
}
$query = "SELECT * FROM exc_returned" . " WHERE ass_id = " . $ilDB->quote($a_ass_id, "integer") . " AND " . $ilDB->in("user_id", $user_ids, "", "integer") . $and_str;
$result = $ilDB->query($query);
$count = $ilDB->numRows($result);
if ($count == 1) {
$row = $ilDB->fetchAssoc($result);
switch (self::lookupType($a_ass_id)) {
case self::TYPE_BLOG:
case self::TYPE_PORTFOLIO:
$row["filetitle"] = ilObjUser::_lookupName($row["user_id"]);
$row["filetitle"] = ilObject::_lookupTitle($a_exc_id) . " - " . self::lookupTitle($a_ass_id) . " - " . $row["filetitle"]["firstname"] . " " . $row["filetitle"]["lastname"] . " (" . $row["filetitle"]["login"] . ").zip";
break;
default:
break;
}
if ($a_peer_review_mask_filename) {
$suffix = array_pop(explode(".", $row["filetitle"]));
$row["filetitle"] = self::lookupTitle($a_ass_id) . "_peer" . $peer_id . "." . $suffix;
}
ilExAssignment::downloadSingleFile($a_exc_id, $a_ass_id, $row["user_id"], $row["filename"], $row["filetitle"]);
} else {
if ($count > 0) {
$array_files = array();
$seq = 0;
while ($row = $ilDB->fetchAssoc($result)) {
$src = basename($row["filename"]);
if ($a_peer_review_mask_filename) {
$suffix = array_pop(explode(".", $src));
$tgt = self::lookupTitle($a_ass_id) . "_peer" . $peer_id . "_" . ++$seq . "." . $suffix;
$array_files[$row["user_id"]][] = array($src, $tgt);
} else {
$array_files[$row["user_id"]][] = $src;
}
}
ilExAssignment::downloadMultipleFiles($a_exc_id, $a_ass_id, $array_files, $is_team ? null : $a_user_id, $is_team);
} else {
return false;
}
}
return true;
}
/**
* Download all submitted files (of all members).
*/
function downloadAllObject()
{
$this->checkPermission("write");
$members = array();
foreach ($this->object->members_obj->getMembers() as $member_id) {
// update download time
ilExAssignment::updateTutorDownloadTime($this->object->getId(), (int) $_GET["ass_id"], $member_id);
// get member object (ilObjUser)
if (ilObject::_exists($member_id)) {
$tmp_obj =& ilObjectFactory::getInstanceByObjId($member_id);
$members[$member_id] = $tmp_obj->getFirstname() . " " . $tmp_obj->getLastname();
unset($tmp_obj);
}
}
ilExAssignment::downloadAllDeliveredFiles($this->object->getId(), (int) $_GET["ass_id"], $members);
exit;
}
/**
* was: deliverReturnedFiles($a_member_id, $a_only_new = false)
*/
function deliverReturnedFiles($a_exc_id, $a_ass_id, $a_user_id, $a_only_new = false)
{
global $ilUser, $ilDB;
// #11000
$user_ids = self::getTeamMembersByAssignmentId($a_ass_id, $a_user_id);
if (!$user_ids) {
$user_ids = array($a_user_id);
}
// get last download time
$and_str = "";
if ($a_only_new) {
$q = "SELECT download_time FROM exc_usr_tutor WHERE " . " ass_id = " . $ilDB->quote($a_ass_id, "integer") . " AND " . $ilDB->in("usr_id", $user_ids, "", "integer") . " AND " . " tutor_id = " . $ilDB->quote($ilUser->getId(), "integer");
$lu_set = $ilDB->query($q);
if ($lu_rec = $ilDB->fetchAssoc($lu_set)) {
if ($lu_rec["download_time"] > 0) {
$and_str = " AND ts > " . $ilDB->quote($lu_rec["download_time"], "timestamp");
}
}
}
foreach ($user_ids as $user_id) {
ilExAssignment::updateTutorDownloadTime($a_exc_id, $a_ass_id, $user_id);
}
$query = "SELECT * FROM exc_returned" . " WHERE ass_id = " . $ilDB->quote($a_ass_id, "integer") . " AND " . $ilDB->in("user_id", $user_ids, "", "integer") . $and_str;
$result = $ilDB->query($query);
$count = $ilDB->numRows($result);
if ($count == 1) {
$row = $ilDB->fetchAssoc($result);
switch (self::lookupType($a_ass_id)) {
case self::TYPE_BLOG:
case self::TYPE_PORTFOLIO:
$row["filetitle"] = ilObjUser::_lookupName($row["user_id"]);
$row["filetitle"] = ilObject::_lookupTitle($a_exc_id) . " - " . self::lookupTitle($a_ass_id) . " - " . $row["filetitle"]["firstname"] . " " . $row["filetitle"]["lastname"] . " (" . $row["filetitle"]["login"] . ").zip";
break;
default:
break;
}
ilExAssignment::downloadSingleFile($a_exc_id, $a_ass_id, $row["user_id"], $row["filename"], $row["filetitle"]);
} else {
if ($count > 0) {
$array_files = array();
$filename = "";
while ($row = $ilDB->fetchAssoc($result)) {
$array_files[$row["user_id"]][] = basename($row["filename"]);
}
$pathinfo = pathinfo($filename);
$dir = $pathinfo["dirname"];
ilExAssignment::downloadMultipleFiles($a_exc_id, $a_ass_id, $array_files, null, true);
} else {
return false;
}
}
return true;
}
