private function sentenceWrapper(SentenceUtil $sentence)
{
$it = $sentence->getBuildCommand()->getIterator();
$attr = null;
$main = new \ArrayObject();
$append = new \ArrayObject();
while ($it->valid()) {
if (Util::contains($it->current()->getClause(), "commandPrint") || Util::contains($it->current()->getClause(), "commandReguler")) {
if ($attr == null) {
$main->append($it->current());
}
} else {
//if contains neither then add to append commands
$append->append($it->current());
}
$it->next();
}
foreach ($append->getIterator() as $a) {
$main->append($a);
}
/*
$it->rewind();
while ($it->valid()) {
if (!Util::contains($it->current()->getClause(), "commandPrint") &&
!Util::contains($it->current()->getClause(), "commandReguler")) {
}
$it->next();
}
*/
return $main;
}
private function sentenceWrapper(SentenceUtil $sentence)
{
$it = $sentence->getBuildCommand()->getIterator();
$attr = new Attribute();
while ($it->valid()) {
if (Util::contains($it->current()->getClause(), "commandPrint") || Util::contains($it->current()->getClause(), "commandReguler")) {
$attr = $it->current();
}
$it->next();
}
$it->rewind();
$out = new \ArrayObject();
$out->append($attr);
while ($it->valid()) {
if (!Util::contains($it->current()->getClause(), "commandPrint") && !Util::contains($it->current()->getClause(), "commandReguler")) {
$out->append($it->current());
}
$it->next();
}
return $out;
}