function testCond($cond, $data, $or = false, $empty = false)
{
$valid = true;
$def = $empty;
$modifKeys = array('and', 'or');
App::import('Lib', 'Operations');
foreach ($cond as $key => $cnd) {
$op = false;
$path = $key;
if (is_numeric($path)) {
$val = $data;
} elseif (in_array($path, $modifKeys)) {
$val = $data;
} elseif (array_key_exists($path, $data)) {
$val = $data[$path];
} else {
$op = Operations::parseStringOperation($path, array('mode' => 'left', 'type' => 'bool', 'sepPattern' => '\\h+'));
if ($op) {
$path = $op['subject'];
}
$val = Set::Extract($path, $data);
}
if ($op) {
$op['subject'] = $val;
$op['val'] = $cnd;
$valid = Operations::applyOperation($op);
} elseif (is_null($cnd)) {
$valid = is_null($val);
} elseif (is_array($cnd)) {
$or = $path == 'or';
$valid = SetMulti::testCond($cnd, $val, $or);
} elseif (!is_null($data)) {
$valid = $val == $cnd;
} else {
$valid = false;
}
if ($valid == $or) {
return $or;
}
$def = $valid;
}
return $def;
}
