public function setting_structure_callback_function($option)
{
$post_type = str_replace('_structure', '', $option);
$pt_object = get_post_type_object($post_type);
$slug = $pt_object->rewrite['slug'];
$with_front = $pt_object->rewrite['with_front'];
$value = CPTP_Util::get_permalink_structure($post_type);
$disabled = false;
if (isset($pt_object->cptp_permalink_structure) and $pt_object->cptp_permalink_structure) {
$disabled = true;
}
if (!$value) {
$value = CPTP_DEFAULT_PERMALINK;
}
global $wp_rewrite;
$front = substr($wp_rewrite->front, 1);
if ($front and $with_front) {
$slug = $front . $slug;
}
echo '<p><code>' . home_url() . '/' . esc_html($slug) . '</code> <input name="' . esc_attr($option) . '" id="' . esc_attr($option) . '" type="text" class="regular-text code ' . $this->disabled_string($disabled) . '" value="' . $value . '" ' . $this->disabled_string($disabled) . ' /></p>';
echo '<p>has_archive: <code>';
echo $pt_object->has_archive ? 'true' : 'false';
echo '</code> / ';
echo 'with_front: <code>';
echo $pt_object->rewrite['with_front'] ? 'true' : 'false';
echo '</code></p>';
}
/**
*
* register_post_type_rules
* ** add rewrite tag for Custom Post Type.
* @version 1.1
* @since 0.9
*
* @param string $post_type
* @param object $args
*
*/
public function register_post_type_rules($post_type, $args)
{
/** @var WP_Rewrite $wp_rewrite */
global $wp_rewrite;
if ($args->_builtin or !$args->publicly_queryable or !$args->show_ui) {
return;
}
$permalink = CPTP_Util::get_permalink_structure($post_type);
if (!$permalink) {
$permalink = CPTP_DEFAULT_PERMALINK;
}
$permalink = '%' . $post_type . '_slug%' . $permalink;
$permalink = str_replace('%postname%', '%' . $post_type . '%', $permalink);
add_rewrite_tag('%' . $post_type . '_slug%', '(' . $args->rewrite['slug'] . ')', 'post_type=' . $post_type . '&slug=');
$taxonomies = CPTP_Util::get_taxonomies(true);
foreach ($taxonomies as $taxonomy => $objects) {
$wp_rewrite->add_rewrite_tag("%{$taxonomy}%", '(.+?)', "{$taxonomy}=");
}
$rewrite_args = $args->rewrite;
if (!is_array($rewrite_args)) {
$rewrite_args = array('with_front' => $args->rewrite);
}
$slug = $args->rewrite['slug'];
if ($args->has_archive) {
if (is_string($args->has_archive)) {
$slug = $args->has_archive;
}
if ($args->rewrite['with_front']) {
$slug = substr($wp_rewrite->front, 1) . $slug;
}
$date_front = CPTP_Util::get_date_front($post_type);
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/page/?([0-9]{1,})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&paged=$matches[4]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/page/?([0-9]{1,})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&paged=$matches[3]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/([0-9]{1,2})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/feed/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&feed=$matches[2]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&feed=$matches[2]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/page/?([0-9]{1,})/?$', 'index.php?year=$matches[1]&paged=$matches[2]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . $date_front . '/([0-9]{4})/?$', 'index.php?year=$matches[1]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . '/author/([^/]+)/page/?([0-9]{1,})/?$', 'index.php?author_name=$matches[1]&paged=$matches[2]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . '/author/([^/]+)/?$', 'index.php?author_name=$matches[1]&post_type=' . $post_type, 'top');
if (in_array('category', $args->taxonomies)) {
$category_base = get_option('category_base');
if (!$category_base) {
$category_base = 'category';
}
add_rewrite_rule($slug . '/' . $category_base . '/([^/]+)/page/?([0-9]{1,})/?$', 'index.php?category_name=$matches[1]&paged=$matches[2]&post_type=' . $post_type, 'top');
add_rewrite_rule($slug . '/' . $category_base . '/([^/]+)/?$', 'index.php?category_name=$matches[1]&post_type=' . $post_type, 'top');
}
do_action('CPTP_registered_' . $post_type . '_rules', $args, $slug);
}
$rewrite_args['walk_dirs'] = false;
add_permastruct($post_type, $permalink, $rewrite_args);
}
public function setting_structure_callback_function($option)
{
$post_type = $option['post_type'];
$name = $option['label_for'];
$pt_object = get_post_type_object($post_type);
$slug = $pt_object->rewrite['slug'];
$with_front = $pt_object->rewrite['with_front'];
$value = CPTP_Util::get_permalink_structure($post_type);
$disabled = false;
if (isset($pt_object->cptp_permalink_structure) and $pt_object->cptp_permalink_structure) {
$disabled = true;
}
if (!$value) {
$value = CPTP_DEFAULT_PERMALINK;
}
global $wp_rewrite;
$front = substr($wp_rewrite->front, 1);
if ($front and $with_front) {
$slug = $front . $slug;
}
?>
<p>
<code><?php
echo esc_html(home_url() . ($slug ? '/' : '') . $slug);
?>
</code>
<input name="<?php
echo esc_attr($name);
?>
" id="<?php
echo esc_attr($name);
?>
" type="text"
class="regular-text code "
value="<?php
echo esc_attr($value);
?>
" <?php
disabled($disabled, true, true);
?>
/>
</p>
<p>has_archive: <code><?php
echo esc_html($pt_object->has_archive ? 'true' : 'false');
?>
</code> / with_front:
<code><?php
echo esc_html($pt_object->rewrite['with_front'] ? 'true' : 'false');
?>
</code></p>
<?php
}
/**
*
* fix attachment output
*
* @version 1.0
* @since 0.8.2
*
* @param string $link
* @param int $postID
*
* @return string
*/
public function attachment_link($link, $postID)
{
/** @var WP_Rewrite $wp_rewrite */
global $wp_rewrite;
if (!$wp_rewrite->permalink_structure) {
return $link;
}
$post = get_post($postID);
if (!$post->post_parent) {
return $link;
}
$post_parent = get_post($post->post_parent);
$permalink = CPTP_Util::get_permalink_structure($post_parent->post_type);
$post_type = get_post_type_object($post_parent->post_type);
if (false == $post_type->_builtin) {
if (strpos($permalink, '%postname%') < strrpos($permalink, '%post_id%') && false === strrpos($permalink, 'attachment/')) {
$link = str_replace($post->post_name, 'attachment/' . $post->post_name, $link);
}
}
return $link;
}
public function test_get_permalink_structure_from_arguments()
{
$post_type = rand_str(12);
register_post_type($post_type, array("public" => true, "cptp_permalink_structure" => "/%year%/%monthnum%/%day%/%post_id%/"));
$this->assertEquals(CPTP_Util::get_permalink_structure($post_type), "/%year%/%monthnum%/%day%/%post_id%/");
}
/**
* Get permalink structure front for date archive.
*
* @since 1.0.0
* @param string $post_type post type name.
* @return string
*/
public static function get_date_front($post_type)
{
$structure = CPTP_Util::get_permalink_structure($post_type);
$front = '';
preg_match_all('/%.+?%/', $structure, $tokens);
$tok_index = 1;
foreach ((array) $tokens[0] as $token) {
if ('%post_id%' == $token && $tok_index <= 3) {
$front = '/date';
break;
}
$tok_index++;
}
return $front;
}