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custom-post-type-permalinks.php
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<?php
/*
Plugin Name: Custom Post Type Permalinks
Plugin URI: http://www.torounit.com
Description: Add post archives of custom post type and customizable permalinks.
Author: Toro_Unit
Author URI: http://www.torounit.com/plugins/custom-post-type-permalinks/
Version: 0.9.3.3
Text Domain: cptp
License: GPL2 or later
Domain Path: /language/
*/
/* Copyright 2012 Toro_Unit (email : mail@torounit.com)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
*
* Custom Post Type Permalinks
*
*
*/
class Custom_Post_Type_Permalinks {
public $version = "0.9";
public $default_structure = '/%postname%/';
/**
*
* Add Action & filter hooks.
*
*/
public function add_hook () {
add_action( 'plugins_loaded', array(&$this,'check_version') );
add_action( 'wp_loaded', array(&$this,'add_archive_rewrite_rules'), 99 );
add_action( 'wp_loaded', array(&$this,'add_tax_rewrite_rules') );
add_action( 'wp_loaded', array(&$this, "dequeue_flush_rules"),100);
add_action( 'parse_request', array(&$this, "parse_request") );
add_action( 'registered_post_type', array(&$this,'registered_post_type'), 10, 2 );
if(get_option( "permalink_structure") != "") {
add_filter( 'post_type_link', array(&$this,'post_type_link'), 10, 4 );
add_filter( 'getarchives_join', array(&$this,'getarchives_join'), 10, 2 ); // [steve]
add_filter( 'getarchives_where', array(&$this,'getarchives_where'), 10 , 2 );
add_filter( 'get_archives_link', array(&$this,'get_archives_link'), 20, 1 );
add_filter( 'term_link', array(&$this,'term_link'), 10, 3 );
add_filter( 'attachment_link', array(&$this, 'attachment_link'), 20 , 2);
}
add_action( 'init', array(&$this,'load_textdomain') );
add_action( 'init', array(&$this, 'update_rules') );
add_action( 'update_option_cptp_version', array(&$this, 'update_rules') );
add_action( 'admin_init', array(&$this,'settings_api_init'), 30 );
add_action( 'admin_enqueue_scripts', array(&$this,'enqueue_css_js') );
add_action( 'admin_footer', array(&$this,'pointer_js') );
}
/**
*
* dequeue flush rules
* @since 0.9
*
*/
public function dequeue_flush_rules () {
if(get_option("queue_flush_rules")){
flush_rewrite_rules();
update_option( "queue_flush_rules", 0 );
}
}
/**
*
* dequeue flush rules
* @since 0.8.6
*
*/
public function check_version() {
$version = get_option('cptp_version', 0);
if($version != $this->version) {
update_option('cptp_version', $this->version);
}
}
/**
*
* Get Custom Taxonomies parents.
* @version 1.0
*
*/
private function get_taxonomy_parents( $id, $taxonomy = 'category', $link = false, $separator = '/', $nicename = false, $visited = array() ) {
$chain = '';
$parent = &get_term( $id, $taxonomy, OBJECT, 'raw');
if ( is_wp_error( $parent ) ) {
return $parent;
}
if ( $nicename ){
$name = $parent->slug;
}else {
$name = $parent->name;
}
if ( $parent->parent && ( $parent->parent != $parent->term_id ) && !in_array( $parent->parent, $visited ) ) {
$visited[] = $parent->parent;
$chain .= $this->get_taxonomy_parents( $parent->parent, $taxonomy, $link, $separator, $nicename, $visited );
}
if ( $link ) {
$chain .= '<a href="' . get_term_link( $parent->term_id, $taxonomy ) . '" title="' . esc_attr( sprintf( __( "View all posts in %s" ), $parent->name ) ) . '">'.$name.'</a>' . $separator;
}else {
$chain .= $name.$separator;
}
return $chain;
}
/**
*
* Add rewrite rules for archives.
* @version 1.1
*
*/
public function add_archive_rewrite_rules() {
$post_types = get_post_types( array('_builtin'=>false, 'publicly_queryable'=>true,'show_ui' => true) );
foreach ( $post_types as $post_type ):
if( !$post_type ) {
continue;
}
$permalink = get_option( $post_type.'_structure' );
$post_type_obj = get_post_type_object($post_type);
$slug = $post_type_obj->rewrite['slug'];
if( !$slug )
$slug = $post_type;
if( $post_type_obj->has_archive ){
if( is_string( $post_type_obj->has_archive ) ){
$slug = $post_type_obj->has_archive;
};
if($post_type_obj->rewrite['with_front']) {
global $wp_rewrite;
$slug = substr( $wp_rewrite->front, 1 ).$slug;
}
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/page/?([0-9]{1,})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&paged=$matches[4]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/page/?([0-9]{1,})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&paged=$matches[3]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/([0-9]{1,2})/?$', 'index.php?year=$matches[1]&monthnum=$matches[2]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/feed/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&feed=$matches[2]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/(feed|rdf|rss|rss2|atom)/?$', 'index.php?year=$matches[1]&feed=$matches[2]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/page/?([0-9]{1,})/?$', 'index.php?year=$matches[1]&paged=$matches[2]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/date/([0-9]{4})/?$', 'index.php?year=$matches[1]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/author/([^/]+)/?$', 'index.php?author_name=$matches[1]&post_type='.$post_type, 'top' );
}
endforeach;
}
/**
*
* registered_post_type
* ** add rewrite tag for Custom Post Type.
* @version 1.1
* @since 0.9
*
*/
public function registered_post_type( $post_type, $args ) {
global $wp_post_types, $wp_rewrite, $wp;
if( $args->_builtin or !$args->publicly_queryable or !$args->show_ui ){
return false;
}
$permalink = get_option( $post_type.'_structure' );
if( !$permalink ) {
$permalink = $this->default_structure;
}
$permalink = '%'.$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 = get_taxonomies( array("show_ui" => true, "_builtin" => false), 'objects' );
foreach ( $taxonomies as $taxonomy => $objects ):
$wp_rewrite->add_rewrite_tag( "%$taxonomy%", '(.+?)', "$taxonomy=" );
endforeach;
$permalink = trim($permalink, "/" );
$rewrite_args = $args->rewrite;
$rewrite_args["walk_dirs"] = false;
add_permastruct( $post_type, $permalink, $rewrite_args);
}
/**
*
* fix attachment output
*
* @version 1.0
* @since 0.8.2
*
*/
public function attachment_link( $link , $postID ) {
$post = get_post( $postID );
if (!$post->post_parent){
return $link;
}
$post_parent = get_post( $post->post_parent );
$permalink = get_option( $post_parent->post_type.'_structure' );
$post_type = get_post_type_object( $post_parent->post_type );
if( $post_type->_builtin == false ) {
if(strpos( $permalink, "%postname%" ) < strrpos( $permalink, "%post_id%" ) && strrpos( $permalink, "attachment/" ) === FALSE ){
$link = str_replace($post->post_name , "attachment/".$post->post_name, $link);
}
}
return $link;
}
/**
*
* Fix permalinks output.
*
* @param String $post_link
* @param Object $post 投稿情報
* @param String $leavename 記事編集画面でのみ渡される
*
* @version 2.0
*
*/
public function post_type_link( $post_link, $post, $leavename ) {
global $wp_rewrite;
$draft_or_pending = isset( $post->post_status ) && in_array( $post->post_status, array( 'draft', 'pending', 'auto-draft' ) );
if( $draft_or_pending and !$leavename )
return $post_link;
$post_type = $post->post_type;
$permalink = $wp_rewrite->get_extra_permastruct( $post_type );
$permalink = str_replace( '%post_id%', $post->ID, $permalink );
$permalink = str_replace( '%'.$post_type.'_slug%', get_post_type_object( $post_type )->rewrite['slug'], $permalink );
$parentsDirs = "";
if( !$leavename ){
$postId = $post->ID;
while ($parent = get_post($postId)->post_parent) {
$parentsDirs = get_post($parent)->post_name."/".$parentsDirs;
$postId = $parent;
}
}
$permalink = str_replace( '%'.$post_type.'%', $parentsDirs.'%'.$post_type.'%', $permalink );
if( !$leavename ){
$permalink = str_replace( '%'.$post_type.'%', $post->post_name, $permalink );
}
//%post_id%/attachment/%attachement_name%;
//画像の編集ページでのリンク
if( isset($_GET["post"]) && $_GET["post"] != $post->ID ) {
$parent_structure = trim(get_option( $post->post_type.'_structure' ), "/");
if( "%post_id%" == $parent_structure or "%post_id%" == array_pop( explode( "/", $parent_structure ) ) ) {
$permalink = $permalink."/attachment/";
};
}
$taxonomies = get_taxonomies( array('show_ui' => true),'objects' );
//%taxnomomy% -> parent/child
//運用でケアすべきかも。
foreach ( $taxonomies as $taxonomy => $objects ) {
if ( strpos($permalink, "%$taxonomy%") !== false ) {
$terms = wp_get_post_terms( $post->ID, $taxonomy, array('orderby' => 'term_id'));
if ( $terms and count($terms) > 1 ) {
if(reset($terms)->parent == 0){
$keys = array_keys($terms);
$term = $terms[$keys[1]]->slug;
if ( $terms[$keys[0]]->term_id == $terms[$keys[1]]->parent ) {
$term = $this->get_taxonomy_parents( $terms[$keys[1]]->parent,$taxonomy, false, '/', true ) . $term;
}
}else{
$keys = array_keys($terms);
$term = $terms[$keys[0]]->slug;
if ( $terms[$keys[1]]->term_id == $terms[$keys[0]]->parent ) {
$term = $this->get_taxonomy_parents( $terms[$keys[0]]->parent,$taxonomy, false, '/', true ) . $term;
}
}
}else if( $terms ){
$term_obj = array_shift($terms);
$term = $term_obj->slug;
if(isset($term_obj->parent) and $term_obj->parent != 0) {
$term = $this->get_taxonomy_parents( $term_obj->parent,$taxonomy, false, '/', true ) . $term;
}
}
if( isset($term) ) {
$permalink = str_replace( "%$taxonomy%", $term, $permalink );
}
}
}
$user = get_userdata( $post->post_author );
if(isset($user->user_nicename)) {
$permalink = str_replace( "%author%", $user->user_nicename, $permalink );
}
$post_date = strtotime( $post->post_date );
$permalink = str_replace( "%year%", date("Y",$post_date), $permalink );
$permalink = str_replace( "%monthnum%", date("m",$post_date), $permalink );
$permalink = str_replace( "%day%", date("d",$post_date), $permalink );
$permalink = str_replace( "%hour%", date("H",$post_date), $permalink );
$permalink = str_replace( "%minute%", date("i",$post_date), $permalink );
$permalink = str_replace( "%second%", date("s",$post_date), $permalink );
$permalink = home_url()."/".user_trailingslashit( $permalink );
$permalink = str_replace("//", "/", $permalink);
$permalink = str_replace(":/", "://", $permalink);
return $permalink;
}
/**
*
* wp_get_archives fix for custom post
* Ex:wp_get_archives('&post_type='.get_query_var( 'post_type' ));
* @version 2.0
*
*/
public $get_archives_where_r;
// function modified by [steve]
public function getarchives_where( $where, $r ) {
$this->get_archives_where_r = $r;
if ( isset($r['post_type']) ) {
$where = str_replace( '\'post\'', '\'' . $r['post_type'] . '\'', $where );
}
if(isset($r['taxonomy']) && is_array($r['taxonomy']) ){
global $wpdb;
$where = $where . " AND $wpdb->term_taxonomy.taxonomy = '".$r['taxonomy']['name']."' AND $wpdb->term_taxonomy.term_id = '".$r['taxonomy']['termid']."'";
}
return $where;
}
//function added by [steve]
/**
*
* get_archive_join
* @author Steve
* @since 0.8
* @version 1.0
*
*
*/
public function getarchives_join( $join, $r ) {
global $wpdb;
$this->get_archives_where_r = $r;
if(isset($r['taxonomy']) && is_array($r['taxonomy']) )
$join = $join . " INNER JOIN $wpdb->term_relationships ON ($wpdb->posts.ID = $wpdb->term_relationships.object_id) INNER JOIN $wpdb->term_taxonomy ON ($wpdb->term_relationships.term_taxonomy_id = $wpdb->term_taxonomy.term_taxonomy_id)";
return $join;
}
/**
*
* get_arcihves_link
* @version 2.1
*
*/
public function get_archives_link( $link ) {
if(!isset($this->get_archives_where_r['post_type'])) {
return $link;
}
$c = isset($this->get_archives_where_r['taxonomy']) && is_array($this->get_archives_where_r['taxonomy']) ? $this->get_archives_where_r['taxonomy'] : ""; //[steve]
$t = $this->get_archives_where_r['post_type'];
$this->get_archives_where_r['post_type'] = isset($this->get_archives_where_r['post_type_slug']) ? $this->get_archives_where_r['post_type_slug'] : $t; // [steve] [*** bug fixing]
if (isset($this->get_archives_where_r['post_type']) and $this->get_archives_where_r['type'] != 'postbypost'){
$blog_url = rtrim( get_bloginfo("url") ,'/');
//remove .ext
$str = preg_replace("/\.[a-z,_]*/","",get_option("permalink_structure"));
if($str = rtrim( preg_replace("/%[a-z,_]*%/","",$str) ,'/')) { // /archive/%post_id%
$ret_link = str_replace($str, '/'.'%link_dir%', $link);
}else{
$blog_url = preg_replace('/https?:\/\//', '', $blog_url);
$ret_link = str_replace($blog_url,$blog_url.'/'.'%link_dir%',$link);
}
$post_type = get_post_type_object( $this->get_archives_where_r['post_type'] );
if(empty($c) ){ // [steve]
if(isset( $post_type->rewrite["slug"] )) {
$link_dir = $post_type->rewrite["slug"];
}
else{
$link_dir = $this->get_archives_where_r['post_type'];
}
}
else{ // [steve]
$c['name'] = ($c['name'] == 'category' && get_option('category_base')) ? get_option('category_base') : $c['name'];
$link_dir = $post_type->rewrite["slug"]."/".$c['name']."/".$c['termslug'];
}
if(!strstr($link,'/date/')){
$link_dir = $link_dir .'/date';
}
if($post_type->rewrite['with_front']) {
global $wp_rewrite;
$link_dir = substr( $wp_rewrite->front, 1 ).$link_dir;
}
$ret_link = str_replace('%link_dir%',$link_dir,$ret_link);
}else {
$ret_link = $link;
}
$this->get_archives_where_r['post_type'] = $t; // [steve] reverting post_type to previous value
return $ret_link;
}
/**
*
* Add rewrite rules for custom taxonomies.
* @since 0.6
* @version 2.1
*
*/
public function add_tax_rewrite_rules() {
if(get_option('no_taxonomy_structure')) {
return false;
}
global $wp_rewrite;
$taxonomies = get_taxonomies(array( '_builtin' => false));
$taxonomies['category'] = 'category';
if(empty($taxonomies)) {
return false;
}
foreach ($taxonomies as $taxonomy) :
$taxonomyObject = get_taxonomy($taxonomy);
$post_types = $taxonomyObject->object_type;
foreach ($post_types as $post_type):
$post_type_obj = get_post_type_object($post_type);
$slug = $post_type_obj->rewrite['slug'];
if(!$slug) {
$slug = $post_type;
}
if(is_string($post_type_obj->has_archive)) {
$slug = $post_type_obj->has_archive;
};
if($post_type_obj->rewrite['with_front']) {
$slug = substr( $wp_rewrite->front, 1 ).$slug;
}
if ( $taxonomy == 'category' ){
$taxonomypat = ($cb = get_option('category_base')) ? $cb : $taxonomy;
$tax = 'category_name';
} else {
// Edit by [Xiphe]
if (isset($taxonomyObject->rewrite['slug'])) {
$taxonomypat = $taxonomyObject->rewrite['slug'];
} else {
$taxonomypat = $taxonomy;
}
// [Xiphe] stop
$tax = $taxonomy;
}
//add taxonomy slug
add_rewrite_rule( $slug.'/'.$taxonomypat.'/(.+?)/page/?([0-9]{1,})/?$', 'index.php?'.$tax.'=$matches[1]&paged=$matches[2]', 'top' );
add_rewrite_rule( $slug.'/'.$taxonomypat.'/(.+?)/feed/(feed|rdf|rss|rss2|atom)/?$', 'index.php?'.$tax.'=$matches[1]&feed=$matches[2]', 'top' );
add_rewrite_rule( $slug.'/'.$taxonomypat.'/(.+?)/(feed|rdf|rss|rss2|atom)/?$', 'index.php?'.$tax.'=$matches[1]&feed=$matches[2]', 'top' );
add_rewrite_rule( $slug.'/'.$taxonomypat.'/(.+?)/?$', 'index.php?'.$tax.'=$matches[1]', 'top' ); // modified by [steve] [*** bug fixing]
// below rules were added by [steve]
add_rewrite_rule( $taxonomypat.'/(.+?)/date/([0-9]{4})/([0-9]{1,2})/?$', 'index.php?'.$tax.'=$matches[1]&year=$matches[2]&monthnum=$matches[3]&post_type='.$post_type, 'top' );
add_rewrite_rule( $taxonomypat.'/(.+?)/date/([0-9]{4})/([0-9]{1,2})/page/?([0-9]{1,})/?$', 'index.php?'.$tax.'=$matches[1]&year=$matches[2]&monthnum=$matches[3]&paged=$matches[4]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/'.$taxonomypat.'/(.+?)/date/([0-9]{4})/([0-9]{1,2})/?$', 'index.php?'.$tax.'=$matches[1]&year=$matches[2]&monthnum=$matches[3]&post_type='.$post_type, 'top' );
add_rewrite_rule( $slug.'/'.$taxonomypat.'/(.+?)/date/([0-9]{4})/([0-9]{1,2})/page/?([0-9]{1,})/?$', 'index.php?'.$tax.'=$matches[1]&year=$matches[2]&monthnum=$matches[3]&paged=$matches[4]&post_type='.$post_type, 'top' );
endforeach;
endforeach;
}
/**
*
* Fix taxonomy link outputs.
* @since 0.6
* @version 1.0
*
*/
public function term_link( $termlink, $term, $taxonomy ) {
if( get_option('no_taxonomy_structure') ) {
return $termlink;
}
$taxonomy = get_taxonomy($taxonomy);
if( $taxonomy->_builtin )
return $termlink;
if( empty($taxonomy) )
return $termlink;
$wp_home = rtrim( home_url(), '/' );
$post_type = $taxonomy->object_type[0];
$post_type_obj = get_post_type_object($post_type);
$slug = $post_type_obj->rewrite['slug'];
$with_front = $post_type_obj->rewrite['with_front'];
//$termlink = str_replace( $term->slug.'/', $this->get_taxonomy_parents( $term->term_id,$taxonomy->name, false, '/', true ), $termlink );
//拡張子を削除。
$str = array_shift(explode(".", get_option("permalink_structure")));
$str = rtrim( preg_replace( "/%[a-z_]*%/", "" ,$str) ,'/' );//remove with front
$termlink = str_replace($str."/", "/", $termlink );
if( $with_front === false ) {
$str = "";
}
$slug = $str."/".$slug;
$termlink = str_replace( $wp_home, $wp_home.$slug, $termlink );
if ( ! $taxonomy->rewrite['hierarchical'] ) {
$termlink = str_replace( $term->slug.'/', $this->get_taxonomy_parents( $term->term_id,$taxonomy->name, false, '/', true ), $termlink );
}
return $termlink;
}
/**
*
* Fix taxonomy = parent/child => taxonomy => child
* @since 0.9.3
*
*/
public function parse_request($obj) {
$taxes = get_taxonomies(array( '_builtin' => false));
foreach ($taxes as $key => $tax) {
if(isset($obj->query_vars[$tax])) {
if(strpos( $obj->query_vars[$tax] ,"/") !== false ) {
$obj->query_vars[$tax] = array_pop(explode("/", $obj->query_vars[$tax]));
}
}
}
}
/**
*
* load textdomain
* @since 0.6.2
*
*/
public function load_textdomain() {
load_plugin_textdomain('cptp',false,'custom-post-type-permalinks/language');
}
/**
*
* Add hook flush_rules
* @since 0.7.9
*
*/
public function update_rules() {
$post_types = get_post_types( array('_builtin'=>false, 'publicly_queryable'=>true, 'show_ui' => true) );
$type_count = count($post_types);
$i = 0;
foreach ($post_types as $post_type):
add_action('update_option_'.$post_type.'_structure',array(&$this,'queue_flush_rules'),10,2);
endforeach;
add_action('update_option_no_taxonomy_structure',array(&$this,'queue_flush_rules'),10,2);
}
/**
* Flush rules
*
* @since 0.7.9
*
*/
public function queue_flush_rules(){
update_option( "queue_flush_rules", 1 );
}
/**
*
* Setting Init
* @since 0.7
*
*/
public function settings_api_init() {
add_settings_section('cptp_setting_section',
__("Permalink Setting for custom post type",'cptp'),
array(&$this,'setting_section_callback_function'),
'permalink'
);
$post_types = get_post_types( array('_builtin'=>false, 'publicly_queryable'=>true, 'show_ui' => true) );
foreach ($post_types as $post_type):
if(isset($_POST['submit']) and isset($_POST['_wp_http_referer'])){
if( strpos($_POST['_wp_http_referer'],'options-permalink.php') !== FALSE ) {
$structure = trim(esc_attr($_POST[$post_type.'_structure']));#get setting
#default permalink structure
if( !$structure )
$structure = $this->default_structure;
$structure = str_replace('//','/','/'.$structure);# first "/"
#last "/"
$lastString = substr(trim(esc_attr($_POST['permalink_structure'])),-1);
$structure = rtrim($structure,'/');
if ( $lastString == '/')
$structure = $structure.'/';
update_option($post_type.'_structure', $structure );
}
}
add_settings_field($post_type.'_structure',
$post_type,
array(&$this,'setting_structure_callback_function'),
'permalink',
'cptp_setting_section',
$post_type.'_structure'
);
register_setting('permalink',$post_type.'_structure');
endforeach;
add_settings_field(
'no_taxonomy_structure',
__("Use custom permalink of custom taxonomy archive.",'cptp'),
array(&$this,'setting_no_tax_structure_callback_function'),
'permalink',
'cptp_setting_section'
);
register_setting('permalink','no_taxonomy_structure');
if(isset($_POST['submit']) && isset($_POST['_wp_http_referer']) && strpos($_POST['_wp_http_referer'],'options-permalink.php') !== FALSE ) {
if(!isset($_POST['no_taxonomy_structure'])){
$set = true;
}else {
$set = false;
}
update_option('no_taxonomy_structure', $set);
}
}
public function setting_section_callback_function() {
?>
<p><?php _e("Setting permalinks of custom post type.",'cptp');?><br />
<?php _e("The tags you can use is WordPress Structure Tags and '%\"custom_taxonomy_slug\"%'. (e.g. %actors%)",'cptp');?><br />
<?php _e("%\"custom_taxonomy_slug\"% is replaced the taxonomy's term.'.",'cptp');?></p>
<p><?php _e("Presence of the trailing '/' is unified into a standard permalink structure setting.",'cptp');?>
<?php _e("If you don't entered permalink structure, permalink is configured /%postname%/'.",'cptp');?>
</p>
<?php
}
public function setting_structure_callback_function( $option ) {
$post_type = str_replace('_structure',"" ,$option);
$slug = get_post_type_object($post_type)->rewrite['slug'];
$with_front = get_post_type_object($post_type)->rewrite['with_front'];
$value = get_option($option);
if( !$value )
$value = $this->default_structure;
global $wp_rewrite;
$front = substr( $wp_rewrite->front, 1 );
if( $front and $with_front ) {
$slug = $front.$slug;
}
echo '<code>'.home_url().'/'.$slug.'</code> <input name="'.$option.'" id="'.$option.'" type="text" class="regular-text code" value="' . $value .'" />';
}
public function setting_no_tax_structure_callback_function(){
echo '<input name="no_taxonomy_structure" id="no_taxonomy_structure" type="checkbox" value="1" class="code" ' . checked( false, get_option('no_taxonomy_structure'),false) . ' /> ';
$txt = __("If you check,The custom taxonomy's permalinks is <code>%s/post_type/taxonomy/term</code>.","cptp");
printf($txt , home_url());
}
/**
*
* enqueue CSS and JS
* @since 0.8.5
*
*/
public function enqueue_css_js() {
wp_enqueue_style('wp-pointer');
wp_enqueue_script('wp-pointer');
}
/**
*
* add js for pointer
* @since 0.8.5
*/
public function pointer_js() {
if(!is_network_admin()) {
$dismissed = explode(',', get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ));
if(array_search('cptp_pointer0871', $dismissed) === false){
$content = __("<h3>Custom Post Type Permalinks</h3><p>From <a href='options-permalink.php'>Permalinks</a>, set a custom permalink for each post type.</p>", "cptp");
?>
<script type="text/javascript">
jQuery(function($) {
$("#menu-settings .wp-has-submenu").pointer({
content: "<?php echo $content;?>",
position: {"edge":"left","align":"center"},
close: function() {
$.post('admin-ajax.php', {
action:'dismiss-wp-pointer',
pointer: 'cptp_pointer0871'
})
}
}).pointer("open");
});
</script>
<?php
}
}
}
}
$custom_post_type_permalinks = new Custom_Post_Type_Permalinks;
$custom_post_type_permalinks = apply_filters('custom_post_type_permalinks', $custom_post_type_permalinks);
$custom_post_type_permalinks->add_hook();
?>