/**
* If the given string ends with the given suffix or any portion thereof, the suffix or suffix portion is removed.
*
* @param string $str The string from which the provided suffix should be trimmed if located.
* @param string $totrim The suffix that should be trimmed if it or a portion of it is found.
* @return string The possibly-trimmed string.
*/
function rtrim_substr($str, $totrim)
{
for ($i = strlen($totrim); $i > 0; $i--) {
$totrimsub = substr($totrim, 0, $i);
if (sustr::endswith($str, $totrimsub)) {
return sustr::rtrim_str($str, $totrimsub);
}
}
return $str;
}
function nobase_rewrite_rules($rules)
{
$rules = array();
$tax_name = sustr::rtrim_str(current_filter(), '_rewrite_rules');
$tax_obj = get_taxonomy($tax_name);
wp_cache_flush();
//Otherwise get_terms() won't include the term just added
$terms = get_terms($tax_name);
if ($terms && !is_wp_error($terms)) {
foreach ($terms as $term_obj) {
$term_slug = suwp::get_term_slug($term_obj);
if ($tax_obj->query_var && is_string($tax_obj->query_var)) {
$url_start = "index.php?{$tax_obj->query_var}=";
} else {
$url_start = "index.php?taxonomy={$tax_name}&term=";
}
if ($this->get_setting('add_rule_if_conflict', true) || get_page_by_path($term_slug) === null) {
$rules['(' . $term_slug . ')/(?:feed/)?(feed|rdf|rss|rss2|atom)/?$'] = $url_start . '$matches[1]&feed=$matches[2]';
$rules['(' . $term_slug . ')/page/?([0-9]{1,})/?$'] = $url_start . '$matches[1]&paged=$matches[2]';
$rules['(' . $term_slug . ')/?$'] = $url_start . '$matches[1]';
}
}
}
global $wp_rewrite;
$old_base = $wp_rewrite->get_extra_permastruct($tax_name);
$old_base = str_replace("%{$tax_name}%", '(.+)', $old_base);
$old_base = trim($old_base, '/');
$rules[$old_base . '$'] = 'index.php?su_term_redirect=$matches[1]';
return $rules;
}
