function _queryMakeAdjustedReviewSearch($roundterm)
{
$value = new ReviewSearchMatcher(">0");
if ($this->limitName === "r" || $this->limitName === "rout") {
$value->add_contact($this->cid);
} else {
if ($this->limitName === "req" || $this->limitName === "reqrevs") {
$value->fieldsql = "requestedBy=" . $this->cid . " and reviewType=" . REVIEW_EXTERNAL;
}
}
foreach (self::$adjustments as $adj) {
if (isset($roundterm->value[$adj])) {
$value->{$adj} = $roundterm->value[$adj];
}
}
$rt = $this->privChair ? 0 : self::F_NONCONFLICT;
if (!$this->amPC) {
$rt |= self::F_REVIEWER;
}
$term = new SearchTerm("re", $rt | self::F_XVIEW, $value, $roundterm->value);
if (defval($roundterm->value, "revadjnegate")) {
$term->set("revadjnegate", false);
return SearchTerm::make_not($term);
} else {
return $term;
}
}
private function _parse_expr(&$t, $level, $in_qc)
{
global $Conf;
if (($t = ltrim($t)) === "") {
return null;
}
$lpos = -strlen($t);
$e = null;
if ($t[0] === "(") {
$t = substr($t, 1);
$e = $this->_parse_ternary($t, false);
$t = ltrim($t);
if (!$e || $t === "" || $t[0] !== ")") {
return null;
}
$t = substr($t, 1);
} else {
if ($t[0] === "-" || $t[0] === "+" || $t[0] === "!") {
$op = $t[0];
$t = substr($t, 1);
if (!($e = $this->_parse_expr($t, self::$opprec["u{$op}"], $in_qc))) {
return null;
}
$e = $op == "!" ? new NegateFexpr($e) : new Fexpr($op, $e);
} else {
if (preg_match('/\\Aopt(?:ion)?:\\s*(.*)\\z/s', $t, $m)) {
$rest = self::_pop_argument($m[1]);
$os = PaperSearch::analyze_option_search($rest[1]);
foreach ($os->warn as $w) {
$this->_error_html[] = $w;
}
if (!count($os->os) && !count($os->warn)) {
$this->_error_html[] = "“" . htmlspecialchars($rest[1]) . "” doesn’t match a submission option.";
}
if (!count($os->os)) {
return null;
}
foreach ($os->os as $o) {
$ex = new OptionFexpr($o->option);
if ($o->kind) {
$this->_error_html[] = "“" . htmlspecialchars($rest[1]) . "” can’t be used in formulas.";
} else {
if ($o->value_word === "") {
/* stick with raw option fexpr */
} else {
if (is_array($o->value) && $o->compar === "!=") {
$ex = new NegateFexpr(new InFexpr($ex, $o->value));
} else {
if (is_array($o->value)) {
$ex = new InFexpr($ex, $o->value);
} else {
$ex = new Fexpr(get(self::$_oprewrite, $o->compar, $o->compar), $ex, new ConstantFexpr($o->value, $o->option));
}
}
}
}
$e = $e ? new Fexpr("||", $e, $ex) : $ex;
}
if ($os->negate) {
$e = new NegateFexpr($e);
}
$t = $rest[2];
} else {
if (preg_match('/\\Anot([\\s(].*|)\\z/i', $t, $m)) {
$t = $m[1];
if (!($e = $this->_parse_expr($t, self::$opprec["u!"], $in_qc))) {
return null;
}
$e = new NegateFexpr($e);
} else {
if (preg_match('/\\A(\\d+\\.?\\d*|\\.\\d+)(.*)\\z/s', $t, $m)) {
$e = new ConstantFexpr($m[1] + 0.0);
$t = $m[2];
} else {
if (preg_match('/\\A(false|true)\\b(.*)\\z/si', $t, $m)) {
$e = new ConstantFexpr($m[1], Fexpr::FBOOL);
$t = $m[2];
} else {
if (preg_match('/\\A(?:pid|paperid)\\b(.*)\\z/si', $t, $m)) {
$e = new PidFexpr();
$t = $m[1];
} else {
if (preg_match('/\\A(?:dec|decision):\\s*' . self::ARGUMENT_REGEX . '(.*)\\z/si', $t, $m)) {
$e = $this->field_search_fexpr(["outcome", PaperSearch::matching_decisions($m[1])]);
$t = $m[2];
} else {
if (preg_match('/\\A(?:dec|decision)\\b(.*)\\z/si', $t, $m)) {
$e = new DecisionFexpr();
$t = $m[1];
} else {
if (preg_match('/\\A(?:is|status):\\s*' . self::ARGUMENT_REGEX . '(.*)\\z/si', $t, $m)) {
$e = $this->field_search_fexpr(PaperSearch::status_field_matcher($m[1]));
$t = $m[2];
} else {
if (preg_match('/\\A(?:tag(?:\\s*:\\s*|\\s+)|#)(' . TAG_REGEX . ')(.*)\\z/is', $t, $m) || preg_match('/\\Atag\\s*\\(\\s*(' . TAG_REGEX . ')\\s*\\)(.*)\\z/is', $t, $m)) {
$e = new TagFexpr($m[1], false);
$t = $m[2];
} else {
if (preg_match('/\\Atag(?:v|-?val|-?value)(?:\\s*:\\s*|\\s+)(' . TAG_REGEX . ')(.*)\\z/is', $t, $m) || preg_match('/\\Atag(?:v|-?val|-?value)\\s*\\(\\s*(' . TAG_REGEX . ')\\s*\\)(.*)\\z/is', $t, $m)) {
$e = new TagFexpr($m[1], true);
$t = $m[2];
} else {
if (preg_match('/\\A(r|re|rev|review|r(?:|e|ev|eview)type|(?:|r|re|rev|review)round|reviewer|r(?:|e|ev|eview)(?:|au)words)(?::|(?=#))\\s*' . self::ARGUMENT_REGEX . '(.*)\\z/is', $t, $m)) {
$e = $this->_reviewer_decoration($this->_reviewer_base($m[1]), $m[2]);
$t = $m[3];
} else {
if (preg_match('/\\A((?:r|re|rev|review)(?:type|round|(?:|au)words)|(?:round|reviewer))\\b(.*)\\z/is', $t, $m)) {
$e = $this->_reviewer_base($m[1]);
$t = $m[2];
} else {
if (preg_match('/\\A(my|all|any|avg|average|mean|median|quantile|count|min|max|atminof|atmaxof|argmin|argmax|std(?:d?ev(?:_pop|_samp|[_.][ps])?)?|sum|var(?:iance)?(?:_pop|_samp|[_.][ps])?|wavg)\\b(.*)\\z/is', $t, $m)) {
$t = $m[2];
if (!($e = $this->_parse_function($m[1], $t, true))) {
return null;
}
} else {
if (preg_match('/\\A(greatest|least|round|floor|trunc|ceil|log|sqrt|pow|exp)\\b(.*)\\z/is', $t, $m)) {
$t = $m[2];
if (!($e = $this->_parse_function($m[1], $t, false))) {
return null;
}
} else {
if (preg_match('/\\Anull\\b(.*)\\z/s', $t, $m)) {
$e = ConstantFexpr::cnull();
$t = $m[1];
} else {
if (preg_match('/\\A(?:is:?)?(rev?|pc(?:rev?)?|pri(?:mary)?|sec(?:ondary)?|ext(?:ernal)?)\\b(.*)\\z/is', $t, $m)) {
$rt = ReviewSearchMatcher::parse_review_type($m[1]);
$op = $rt == 0 || $rt == REVIEW_PC ? ">=" : "==";
$e = new Fexpr($op, new RevtypeFexpr(), new ConstantFexpr($rt, Fexpr::FREVTYPE));
$t = $m[2];
} else {
if (preg_match('/\\Atopicscore\\b(.*)\\z/is', $t, $m)) {
$e = new TopicScoreFexpr();
$t = $m[1];
} else {
if (preg_match('/\\Aconf(?:lict)?\\b(.*)\\z/is', $t, $m)) {
$e = new ConflictFexpr(false);
$t = $m[1];
} else {
if (preg_match('/\\Apcconf(?:lict)?\\b(.*)\\z/is', $t, $m)) {
$e = new ConflictFexpr(true);
$t = $m[1];
} else {
if (preg_match('/\\A(?:rev)?pref\\b(.*)\\z/is', $t, $m)) {
$e = new PrefFexpr(false);
$t = $m[1];
} else {
if (preg_match('/\\A(?:rev)?prefexp(?:ertise)?\\b(.*)\\z/is', $t, $m)) {
$e = new PrefFexpr(true);
$t = $m[1];
} else {
if (preg_match('/\\A([A-Za-z0-9_]+|\\".*?\\")(.*)\\z/s', $t, $m) && $m[1] !== "\"\"" && !preg_match('/\\A\\s*\\(/', $m[2])) {
$field = $m[1];
$t = $m[2];
if ($quoted = $field[0] === "\"") {
$field = substr($field, 1, strlen($field) - 2);
}
if (($f = ReviewForm::field_search($field)) && $f->has_options) {
$e = new ScoreFexpr($f);
} else {
if (!$quoted) {
$e = new ConstantFexpr($field, false);
} else {
return null;
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
if (!$e) {
return null;
}
$e->set_landmark($lpos, -strlen($t));
while (1) {
if (($t = ltrim($t)) === "") {
return $e;
} else {
if (preg_match(self::BINARY_OPERATOR_REGEX, $t, $m)) {
$op = $m[0];
$tn = substr($t, strlen($m[0]));
} else {
if (preg_match('/\\A(and|or)([\\s(].*|)\\z/i', $t, $m)) {
$op = strlen($m[1]) == 3 ? "&&" : "||";
$tn = $m[2];
} else {
if (!$in_qc && substr($t, 0, 1) === ":") {
$op = ":";
$tn = substr($t, 1);
} else {
return $e;
}
}
}
}
$opprec = self::$opprec[$op];
if ($opprec < $level) {
return $e;
}
$t = $tn;
$op = get(self::$_oprewrite, $op) ?: $op;
if (!($e2 = $this->_parse_expr($t, get(self::$_oprassoc, $op) ? $opprec : $opprec + 1, $in_qc))) {
return null;
}
$e = new Fexpr($op, $e, $e2);
$e->set_landmark($lpos, -strlen($t));
}
}
