php - deep search array of arrays and return only matching elements

Question

I am looking for a solution in php as mentioned in the accepted answer of this question:

javascript - return parent with only child that matches given s

Answer 1

This should do the trick.

function getParentStackComplete($search, $stack)
{
    $results = [];
    foreach ($stack as $i => $item) {
        $results[] = $item;
        $cache = $item['asset_info'];
        $results[$i]['asset_info'] = [];
        $found = false;

        foreach ($cache as $asset) {
            if (array_search($search, $asset) !== false) {
                print('here' . "\n");
                $found = true;
                $results[$i]['asset_info'][] = $asset;
            }
        }

        if (!$found) {
            unset($results[$i]);
        }
    }
    return $results;
}

Edit: This assumes you're calling like this getParentStackComplete('Oracle', $items['tableData'])