Taxonomy -> Views redirection

Very simple module to convert taxonomy/term/xx to yyyyy/xx based on terms' vocabulary.

It is ok to use "taxonomy override view" (taxonomy/term/%) but when you have more content types and different
vocabularies it is not easily possible to use views "taxonomy override view". With this little tweak I can have one single view for
each vocabulary (which is enough for me so far)

function taxonomyviews_redirect_url_inbound_alter(&$path, $original_path, $path_language) {
  global $user;
  global $_GET;

  // settings array
  // [vocabulary_name] => [url]/%
  $rewrites = array(
    'firmy' => 'katalog-firem',
  );

  // taxonomy/term/237 = $path
  // o-meste/firmy = $original_path (alias)
  
  // only for taxonomy/term/xx pages

  if (preg_match('@^taxonomy/term/([0-9]+)@', $path, $matches) ) {
    $term = taxonomy_term_load($matches[1]);
    foreach($rewrites as $vocname => $newurl) {
      if ($term->vocabulary_machine_name == $vocname) {
        //preserver arguments
        preg_match('@^taxonomy/term(/.*)@', $path, $matches);
        //perform url change
        $path = 'katalog-firem'. $matches[1];
      }
    }
  }

}