'Simple',
'simple2' => 'Simple2',
'checker' => 'Checker',
'marker' => 'Fluorescent marker',
'document' => 'Document tree',
'label' => 'Label',
'music' => 'Music',
'arrows' => 'Arrows',
'business' => 'Business',
'index' => 'Index',
'urban' => 'Urban',
'under_score' => 'Under score',
'cube' => 'Cube'
);
var $option;
function __construct() {
global $wp_version;
$this->wp_version = $wp_version;
add_action( 'init' , array( $this, 'ps_auto_sitemap_init') );
add_action( 'publish_post', array( $this, 'delete_sitemap_cache') );
add_action( 'publish_page', array( $this, 'delete_sitemap_cache') );
add_filter( 'the_content' , array( $this, 'replace_sitemap_content') );
add_action( 'admin_menu' , array( $this, 'add_sitemap_setting_menu') );
add_action( 'wp_head' , array( $this, 'print_sitemap_prepare_css' ) );
if ( version_compare( $wp_version, '2.6', '>=' ) ) {
add_action( 'admin_print_styles', array( $this, 'print_sitemap_admin_css' ) );
} else {
add_action( 'admin_head' , array( $this, 'print_sitemap_admin_css' ) );
}
}
function ps_auto_sitemap_init() {
$this->option = get_option( 'ps_sitemap' );
if ( ! $this->option ) {
$this->set_default_options();
$this->option = get_option( 'ps_sitemap' );
}
}
function replace_sitemap_content( $content ) {
global $post;
if ( $this->option['post_id'] && $post->ID == $this->option['post_id'] ) {
if ( isset( $_GET['category'] ) && $category = get_category( (int)$_GET['category'] ) ) {
$sitemap_content = $this->make_category_sitemap( $category );
} else {
$cache_dir = $this->check_cache_dir();
if ( $cache_dir && file_exists( $cache_dir . '/site_map_cache.html' ) && $this->option['use_cache'] ) {
$sitemap_content = file_get_contents( $cache_dir . '/site_map_cache.html' );
} else {
$sitemap_content = $this->create_sitemap_content();
}
}
$content = preg_replace( '/(<\/p>|)/', $sitemap_content, $content, 1 );
}
return $content;
}
function create_sitemap_content() {
if ( $this->option['post_tree'] == '1' ) {
$category_tree = $this->make_category_tree( $this->option['ex_cat_ids'] );
$post_list = $this->make_post_list( $this->option['ex_post_ids'], $category_tree, $this->option['disp_level'], 1, false );
} else {
$post_list = '';
}
$page_on_front = get_option( 'page_on_front' );
$ex_pages = $this->option['ex_post_ids'];
if ( get_option( 'show_on_front') == 'page' && $page_on_front ) {
if ( $ex_pages ) {
$ex_pages .= ',' . $page_on_front;
} else {
$ex_pages = $page_on_front;
}
}
$sitemap_content = "
option['disp_level'] . "\">\n";
if ($this->option['home_list'] ) {
$sitemap_content .= '- ' . esc_html( get_bloginfo( 'name' ) ) . "
\n";
}
if ( $this->option['disp_first'] == 'post' ) {
$sitemap_content .= $post_list;
if ( $this->option['page_tree'] == '1' ) {
$sitemap_content .= wp_list_pages( 'title_li=&echo=0&exclude=' . $ex_pages . '&depth=' . $this->option['disp_level'] );
}
} else {
if ( $this->option['page_tree'] == '1' ) {
$sitemap_content .= wp_list_pages( 'title_li=&echo=0&exclude=' . $ex_pages . '&depth=' . $this->option['disp_level'] );
}
$sitemap_content .= $post_list;
}
$sitemap_content .= "
\n";
if ( ( $cache_dir = $this->check_cache_dir() ) && $this->option['use_cache'] ) {
$this->check_htaccess( $cache_dir );
$handle = @fopen( $cache_dir . '/site_map_cache.html', 'w' );
if ( $handle ) {
fwrite( $handle, $sitemap_content );
fclose( $handle );
}
}
return $sitemap_content;
}
function make_category_tree( $ex_cat_ids ) {
$branches = array();
$categories = get_categories( 'exclude=' . $ex_cat_ids );
foreach( $categories as $cat ) {
if ( $cat->category_parent == 0 ) {
$category_tree[$cat->term_id] = array();
} else {
$branches[$cat->category_parent][$cat->term_id] = array();
}
}
if ( count( $branches ) ) {
foreach( $branches as $foundation => $branch ) {
foreach( $branches as $key => $val ) {
if ( array_key_exists( $foundation, $val ) ) {
$branches[$key][$foundation] = &$branches[$foundation];
break 1;
}
}
}
foreach ( $branches as $foundation => $branch ) {
if ( isset( $category_tree[$foundation] ) ) {
$category_tree[$foundation] = $branch;
}
}
}
return $category_tree;
}
function make_post_list( $ex_post_ids, $category_tree, $depth, $cur_depth = 1 , $child = true ) {
global $wpdb;
if ( ! is_array( $category_tree ) ) { return; }
$ex_post_ids = $this->form_ids_for_sql();
if ( $child ) {
$post_list = "\n\n";
} else {
$post_list = '';
}
foreach( $category_tree as $cat_id => $category ) {
$post_list .= '- ' . esc_html( get_the_category_by_ID( $cat_id ) ) . '';
if ( !$this->option['disp_posts'] || $this->option['disp_posts'] == 'combine' ) {
if ( ! $depth || $depth > $cur_depth ) {
$post_list .= $category_posts = $this->make_posts_list_in_category( $ex_post_ids, $cat_id, count( $category ) );
}
} else {
$cur_category = get_category( $cat_id );
if ( $cur_category->count ) {
$post_list .= '' . esc_html( __( 'Show posts in this category.', 'ps_auto_sitemap' ) ) . '' . "\n";
}
}
if ( count( $category ) && ( ! $depth || $depth > $cur_depth ) ) {
$post_list .= $this->make_post_list( $ex_post_ids, $category, $depth, $cur_depth + 1, ! $category_posts );
if ( $category_posts ) {
$post_list .= "
\n";
}
}
$post_list .= "\n";
}
if ( $child ) {
$post_list .= "\n";
}
return $post_list;
}
function make_posts_list_in_category( $ex_post_ids, $cat_id, $has_child ) {
global $wpdb;
$post_list_in_category = '';
$query = "
SELECT `posts`.`ID`,
`posts`.`post_title`
FROM $wpdb->posts as `posts`
INNER JOIN $wpdb->term_relationships as `relation`
ON ( `posts`.`ID` = `relation`.`object_id` )
INNER JOIN $wpdb->term_taxonomy as `taxonomy`
ON (`relation`.`term_taxonomy_id` = `taxonomy`.`term_taxonomy_id` )
INNER JOIN $wpdb->terms as `terms`
ON ( `taxonomy`.`term_id` = `terms`.`term_id` )
WHERE `posts`.`post_status` = 'publish'
AND `posts`.`post_type` = 'post'
AND `posts`.`ID` NOT IN ( $ex_post_ids )
AND `terms`.`term_id` = '$cat_id'
GROUP BY `posts`.`ID`
ORDER BY `posts`.`post_date` DESC";
$category_posts = $wpdb->get_results( $query, ARRAY_A );
if ( $category_posts ) {
$post_list_in_category .= "\n\n";
}
}
return $post_list_in_category;
}
function add_sitemap_setting_menu() {
add_options_page( 'PS Auto Sitemap setting', 'PS Auto Sitemap', 'manage_options', basename(__FILE__), array( $this, 'sitemap_setting') );
}
function make_category_sitemap( $category ) {
if ( ! $_GET['category'] || ! is_object( $category ) ) { return; }
$ex_post_ids = $this->form_ids_for_sql();
$sitemap_content = '' . "\n";
$sitemap_content .= '- ' . esc_html( $category->name ) . '';
$sitemap_content .= $this->make_posts_list_in_category( $ex_post_ids, (int)$_GET['category'], false );
$sitemap_content .= '
' . "\n";
$sitemap_content .= '
' . "\n";
return $sitemap_content;
}
function form_ids_for_sql() {
$ex_post_ids = preg_replace( '/[^\d,]/', '', $this->option['ex_post_ids'] );
$ex_post_ids = preg_replace( '/,+/', ',', $this->option['ex_post_ids'] );
$ex_post_ids = trim( $ex_post_ids, ',' );
$ex_post_ids = "'" . str_replace( ',', "','", $ex_post_ids ) . "'";
return $ex_post_ids;
}
function sitemap_setting() {
global $wp_version;
$user_locale = get_locale();
$lang_file = dirname( __file__) . '/language/ps_auto_sitemap-' . $user_locale . '.mo';
if ( file_exists( $lang_file ) ) {
load_textdomain( 'ps_auto_sitemap', $lang_file );
}
$ret = false;
if( isset( $_POST['_wpnonce'] ) && $_POST['_wpnonce'] ) {
check_admin_referer( 'ps_auto_sitemap' );
$sitemap_option_keys = array( 'home_list', 'post_tree', 'page_tree', 'post_id', 'disp_level', 'disp_first','disp_posts', 'ex_cat_ids', 'ex_post_ids', 'prepared_style', 'use_cache', 'suppress_link' );
foreach ( $sitemap_option_keys as $key ) {
switch ( $key ) {
case 'home_list' :
case 'post_tree' :
case 'page_tree' :
case 'use_cache' :
case 'suppress_link' :
if ( ! isset( $_POST['ps_sitemap_' . $key] ) ) {
$_POST['ps_sitemap_' . $key] = '';
} else {
$this->validate_bool( $_POST['ps_sitemap_' . $key] );
}
break;
case 'post_id' :
if ( isset( $_POST['ps_sitemap_' . $key] ) && $_POST['ps_sitemap_' . $key] != '' ) {
if ( function_exists( 'mb_convert_kana' ) ) {
$_POST['ps_sitemap_' . $key] = mb_convert_kana( $_POST['ps_sitemap_' . $key], 'as', 'UTF-8' );
}
$_POST['ps_sitemap_' . $key] = preg_replace( '/[^\d]/', '', $_POST['ps_sitemap_' . $key] );
$this->validate_positive_int( $_POST['ps_sitemap_' . $key] );
}
break;
case 'disp_level' :
$_POST['ps_sitemap_' . $key] = preg_replace( '/[^\d]/', '', $_POST['ps_sitemap_' . $key] );
if ( $_POST['ps_sitemap_' . $key] !== '0' ) {
$this->validate_positive_int( $_POST['ps_sitemap_' . $key] );
}
break;
case 'disp_first' :
if ( ! in_array( $_POST['ps_sitemap_' . $key], array( 'post', 'page' ) ) ) {
wp_die( 'unvalid post data exist.' );
}
break;
case 'disp_posts' :
if ( ! in_array( $_POST['ps_sitemap_' . $key], array( 'combine', 'divide' ) ) ) {
wp_die( 'unvalid post data exist.' );
}
break;
case 'ex_cat_ids' :
case 'ex_post_ids' :
if ( $_POST['ps_sitemap_' . $key] != '' ) {
if ( function_exists( 'mb_convert_kana' ) ) {
$_POST['ps_sitemap_' . $key] = mb_convert_kana( $_POST['ps_sitemap_' . $key], 'as', 'UTF-8' );
}
$_POST['ps_sitemap_' . $key] = preg_replace( '/、/', ',', $_POST['ps_sitemap_' . $key] );
$_POST['ps_sitemap_' . $key] = preg_replace( '/\./', ',', $_POST['ps_sitemap_' . $key] );
$_POST['ps_sitemap_' . $key] = preg_replace( '/[^\d,]/', '', $_POST['ps_sitemap_' . $key] );
$this->validate_num_comma( $_POST['ps_sitemap_' . $key] );
}
break;
case 'prepared_style' :
if ( $_POST['ps_sitemap_' . $key] == '' || ! $this->sitemap_prepared_styles[$_POST['ps_sitemap_' . $key]] ) {
$_POST['ps_sitemap_' . $key] = '';
}
break;
default :
}
$this->option[$key] = $_POST['ps_sitemap_' . $key];
}
$ret = update_option( 'ps_sitemap', $this->option );
if ( $ret ) {
$this->delete_sitemap_cache();
}
}
?>
PS Auto Sitemap
check_cache_dir() ) && $this->option['use_cache'] ) { ?>
- Use HTML mode)', 'ps_auto_sitemap' ); ?>
<!-- SITEMAP CONTENT REPLACE POINT -->
- PostID of the sitemap" field of the setings.', 'ps_auto_sitemap' ); ?>
' . "\n";
} else {
echo '' . "\n";
}
}
}
function print_sitemap_prepare_css() {
if ( is_singular() ) {
global $post;
$option = get_option( 'ps_sitemap' );
if( $post->ID == $this->option['post_id'] && $this->option['prepared_style'] != '' ) {
if ( defined( 'WP_PLUGIN_URL' ) ) {
echo '' . "\n";
} else {
echo '' . "\n";
}
}
}
}
function validate_bool( $val ) {
if ( $val !== true && $val !== false && $val !== 1 && $val !== 0 && $val !== '1' && $val !== '0' ) {
wp_die( 'unvalid post data exist.' );
}
}
function validate_positive_int( $val ) {
if ( ! preg_match( '/^[1-9]+[\d]*$/', $val ) ) {
wp_die( 'unvalid post data exist.' );
}
}
function validate_num_comma( $val ) {
if ( ! preg_match( '/^[1-9]+[\d]*(,[1-9]+[\d]*)*$/', $val ) ) {
wp_die( 'unvalid post data exist.' );
}
}
function set_default_options() {
$option = array(
'home_list' => '1',
'post_tree' => '1',
'page_tree' => '1',
'post_id' => '',
'disp_level' => '0',
'disp_first' => 'post',
'disp_posts' => 'combine',
'ex_cat_ids' => '',
'ex_post_ids' => '',
'prepared_style' => '',
'use_cache' => '1',
'suppress_link' => ''
);
update_option( 'ps_sitemap', $option );
}
function check_cache_dir() {
$uploads = wp_upload_dir();
if ( $uploads['error'] !== false ) { return false; }
$cache_dir = $uploads['basedir'] . '/ps_auto_sitemap';
if ( is_writable( $uploads['basedir'] ) ) {
if ( file_exists( $cache_dir ) ) {
if ( is_writable( $cache_dir ) ) {
return $cache_dir;
}
} else {
if( mkdir( $cache_dir ) ) {
return $cache_dir;
}
}
}
return false;
}
function delete_sitemap_cache() {
$uploads = wp_upload_dir();
if ( $uploads['error'] !== false ) { return false; }
$cache_file = $uploads['basedir'] . '/ps_auto_sitemap/site_map_cache.html';
if ( file_exists( $cache_file ) ) {
unlink( $cache_file );
}
}
function check_htaccess( $cache_dir ) {
if ( file_exists( $cache_dir . '/.htaccess' ) ) { return; }
$handle = @fopen( $cache_dir . '/.htaccess', 'w' );
if ( $handle ) {
fwrite( $handle, "order deny,allow\ndeny from all" );
fclose( $handle );
}
}
}
$ps_auto_sitemap = new ps_auto_sitemap();
if ( ! function_exists( 'esc_attr' ) ) {
function esc_attr( $text ) {
return attribute_escape( $text );
}
}
if ( ! function_exists( 'esc_html' ) ) {
function esc_html( $text ) {
return wp_specialchars( $text );
}
}
if ( ! function_exists( 'esc_url' ) ) {
function esc_url( $url, $protocols = null, $_context = 'display' ) {
return clean_url( $url, $protocols, $context );
}
}