Banago\PHPloy\PHPloy::checkSubSubmodules PHP Method

    public function checkSubSubmodules($repo, $name)
    {
        $output = $this->git->command('submodule foreach git submodule status', $repo);
        if (count($output) > 0) {
            foreach ($output as $line) {
                $line = explode(' ', trim($line));
                // Skip if string start with 'Entering'
                if (trim($line[0]) == 'Entering') {
                    continue;
                }
                // If sub-submodules are turned off, don't add them to queue
                if ($this->scanSubmodules && $this->scanSubSubmodules) {
                    $this->submodules[] = ['revision' => $line[0], 'name' => $name . '/' . $line[1], 'path' => $repo . '/' . $name . '/' . $line[1]];
                    $this->cli->out(sprintf('      Found sub-submodule %s.', "{$name}/{$line['1']}"));
                }
                // But ignore them nonetheless
                $this->globalFilesToExclude[] = $line[1];
            }
        }
    }