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Don't save page and attachemtn uris to page_uris and page_attachment_uris. This is not needed. Add an option to use wildcard page rewrite rules instead of per-page rules. see #3614 

git-svn-id: https://develop.svn.wordpress.org/trunk@6351 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2007-12-04 00:19:10 +00:00
parent 26d056a4dd
commit 364a7f55c4
2 changed files with 50 additions and 42 deletions
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38
wp-includes/post.php
View File

@ -1168,44 +1168,6 @@ function &get_pages($args = '') {
return $pages;
}
function generate_page_uri_index() {
global $wpdb;
//get pages in order of hierarchy, i.e. children after parents
$posts = get_page_hierarchy($wpdb->get_results("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'page'"));
//now reverse it, because we need parents after children for rewrite rules to work properly
$posts = array_reverse($posts, true);
$page_uris = array();
$page_attachment_uris = array();
if ($posts) {
foreach ($posts as $id => $post) {
// URL => page name
$uri = get_page_uri($id);
$attachments = $wpdb->get_results( $wpdb->prepare( "SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = %d", $id ));
if ( $attachments ) {
foreach ( $attachments as $attachment ) {
$attach_uri = get_page_uri($attachment->ID);
$page_attachment_uris[$attach_uri] = $attachment->ID;
}
}
$page_uris[$uri] = $id;
}
delete_option('page_uris');
update_option('page_uris', $page_uris);
if ( $page_attachment_uris ) {
delete_option('page_attachment_uris');
update_option('page_attachment_uris', $page_attachment_uris);
}
}
}
//
// Attachment functions
//

54
wp-includes/rewrite.php
View File

@ -185,6 +185,7 @@ class WP_Rewrite {
var $non_wp_rules = array(); //rules that don't redirect to WP's index.php
var $endpoints;
var $use_verbose_rules = false;
var $use_verbose_page_rules = true;
var $rewritecode =
array(
'%year%',
@ -277,12 +278,55 @@ class WP_Rewrite {
return "$match_prefix$number$match_suffix";
}
function page_uri_index() {
global $wpdb;
//get pages in order of hierarchy, i.e. children after parents
$posts = get_page_hierarchy($wpdb->get_results("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'page'"));
//now reverse it, because we need parents after children for rewrite rules to work properly
$posts = array_reverse($posts, true);
$page_uris = array();
$page_attachment_uris = array();
if ( !$posts )
return array( array(), array() );
foreach ($posts as $id => $post) {
// URL => page name
$uri = get_page_uri($id);
$attachments = $wpdb->get_results( $wpdb->prepare( "SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = %d", $id ));
if ( $attachments ) {
foreach ( $attachments as $attachment ) {
$attach_uri = get_page_uri($attachment->ID);
$page_attachment_uris[$attach_uri] = $attachment->ID;
}
}
$page_uris[$uri] = $id;
}
return array( $page_uris, $page_attachment_uris );
}
function page_rewrite_rules() {
$uris = get_option('page_uris');
$attachment_uris = get_option('page_attachment_uris');
global $wpdb;
$rewrite_rules = array();
$page_structure = $this->get_page_permastruct();
if ( ! $this->use_verbose_page_rules ) {
$this->add_rewrite_tag('%pagename%', "(.+)", 'pagename=');
$rewrite_rules = array_merge($rewrite_rules, $this->generate_rewrite_rules($page_structure, EP_PAGES));
return $rewrite_rules;
}
$page_uris = $this->page_uri_index();
$uris = $page_uris[0];
$attachment_uris = $page_uris[1];
if( is_array( $attachment_uris ) ) {
foreach ($attachment_uris as $uri => $pagename) {
$this->add_rewrite_tag('%pagename%', "($uri)", 'attachment=');
@ -785,7 +829,10 @@ class WP_Rewrite {
$page_rewrite = apply_filters('page_rewrite_rules', $page_rewrite);
// Put them together.
$this->rules = array_merge($this->extra_rules_top, $robots_rewrite, $default_feeds, $page_rewrite, $root_rewrite, $comments_rewrite, $search_rewrite, $category_rewrite, $tag_rewrite, $author_rewrite, $date_rewrite, $post_rewrite, $this->extra_rules);
if ( $this->use_verbose_page_rules )
$this->rules = array_merge($this->extra_rules_top, $robots_rewrite, $default_feeds, $page_rewrite, $root_rewrite, $comments_rewrite, $search_rewrite, $category_rewrite, $tag_rewrite, $author_rewrite, $date_rewrite, $post_rewrite, $this->extra_rules);
else
$this->rules = array_merge($this->extra_rules_top, $robots_rewrite, $default_feeds, $root_rewrite, $comments_rewrite, $search_rewrite, $category_rewrite, $tag_rewrite, $author_rewrite, $date_rewrite, $post_rewrite, $page_rewrite, $this->extra_rules);
do_action_ref_array('generate_rewrite_rules', array(&$this));
$this->rules = apply_filters('rewrite_rules_array', $this->rules);
@ -900,7 +947,6 @@ class WP_Rewrite {
}
function flush_rules() {
generate_page_uri_index();
delete_option('rewrite_rules');
$this->wp_rewrite_rules();
if ( function_exists('save_mod_rewrite_rules') )