function savePreferences($Qreq)
{
global $Conf, $Me, $OK, $reviewer, $incorrect_reviewer;
if ($incorrect_reviewer) {
Conf::msg_error("Preferences not saved.");
return;
}
$setting = array();
$error = false;
$pmax = 0;
foreach ($Qreq as $k => $v) {
if (strlen($k) > 7 && $k[0] == "r" && substr($k, 0, 7) == "revpref" && ($p = cvtint(substr($k, 7))) > 0) {
if ($pref = parse_preference($v)) {
$setting[$p] = $pref;
$pmax = max($pmax, $p);
} else {
$error = true;
}
}
}
if ($error) {
Conf::msg_error("Preferences must be small positive or negative integers.");
}
if ($pmax == 0 && !$error) {
Conf::msg_error("No reviewer preferences to update.");
}
if ($pmax == 0) {
return;
}
$deletes = array();
for ($p = 1; $p <= $pmax; $p++) {
if (isset($setting[$p])) {
$p0 = $p;
while (isset($setting[$p + 1])) {
++$p;
}
if ($p0 == $p) {
$deletes[] = "paperId={$p0}";
} else {
$deletes[] = "paperId between {$p0} and {$p}";
}
}
}
if (count($deletes)) {
$Conf->qe("delete from PaperReviewPreference where contactId={$reviewer} and (" . join(" or ", $deletes) . ")");
}
$q = array();
for ($p = 1; $p <= $pmax; $p++) {
if (($pref = get($setting, $p)) && ($pref[0] || $pref[1] !== null)) {
$q[] = array($p, $reviewer, $pref[0], $pref[1]);
}
}
PaperActions::save_review_preferences($q);
if ($OK) {
$Conf->confirmMsg("Preferences saved.");
redirectSelf();
}
}
static function setpref_api($user, $qreq, $prow)
{
global $Conf;
$cid = $user->contactId;
if ($user->allow_administer($prow) && $qreq->reviewer && ($x = cvtint($qreq->reviewer)) > 0) {
$cid = $x;
}
if ($v = parse_preference($qreq->pref)) {
if (PaperActions::save_review_preferences([[$prow->paperId, $cid, $v[0], $v[1]]])) {
$j = ["ok" => true, "response" => "Saved"];
} else {
$j = ["ok" => false];
}
$j["value"] = unparse_preference($v);
} else {
$j = ["ok" => false, "error" => "Bad preference"];
}
json_exit($j);
}
