get_page_by_path. Some page uri cleanups.
git-svn-id: https://develop.svn.wordpress.org/trunk@3511 602fd350-edb4-49c9-b593-d223f7449a82
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@ -367,23 +367,11 @@ class WP_Query {
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$q['name'] = sanitize_title($q['name']);
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$where .= " AND post_name = '" . $q['name'] . "'";
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} else if ('' != $q['pagename']) {
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$reqpage = get_page_by_path($q['pagename']);
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$q['pagename'] = str_replace('%2F', '/', urlencode(urldecode($q['pagename'])));
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$page_paths = '/' . trim($q['pagename'], '/');
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$q['pagename'] = sanitize_title(basename($page_paths));
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$q['name'] = $q['pagename'];
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$page_paths = explode('/', $page_paths);
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foreach($page_paths as $pathdir)
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$page_path .= ($pathdir!=''?'/':'') . sanitize_title($pathdir);
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$all_page_ids = get_all_page_ids();
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$reqpage = 0;
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if (is_array($all_page_ids)) { foreach ( $all_page_ids as $page_id ) {
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$page = get_page($page_id);
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if ( $page->fullpath == $page_path ) {
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$reqpage = $page_id;
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break;
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}
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} }
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$where .= " AND (ID = '$reqpage')";
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} elseif ('' != $q['attachment']) {
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@ -1412,7 +1400,7 @@ class WP_Rewrite {
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}
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function flush_rules() {
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generate_page_rewrite_rules();
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generate_page_uri_index();
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delete_option('rewrite_rules');
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$this->wp_rewrite_rules();
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if ( function_exists('save_mod_rewrite_rules') )
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@ -792,7 +792,7 @@ function get_page_hierarchy($posts, $parent = 0) {
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return $result;
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}
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function generate_page_rewrite_rules() {
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function generate_page_uri_index() {
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global $wpdb;
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//get pages in order of hierarchy, i.e. children after parents
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@ -800,8 +800,8 @@ function generate_page_rewrite_rules() {
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//now reverse it, because we need parents after children for rewrite rules to work properly
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$posts = array_reverse($posts, true);
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$page_rewrite_rules = array();
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$page_attachment_rewrite_rules = array();
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$page_uris = array();
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$page_attachment_uris = array();
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if ($posts) {
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@ -813,17 +813,17 @@ function generate_page_rewrite_rules() {
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if ( $attachments ) {
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foreach ( $attachments as $attachment ) {
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$attach_uri = get_page_uri($attachment->ID);
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$page_attachment_rewrite_rules[$attach_uri] = $attachment->post_name;
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$page_attachment_uris[$attach_uri] = $attachment->ID;
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}
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}
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$page_rewrite_rules[$uri] = $post;
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$page_uris[$uri] = $id;
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}
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update_option('page_uris', $page_rewrite_rules);
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update_option('page_uris', $page_uris);
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if ( $page_attachment_rewrite_rules )
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update_option('page_attachment_uris', $page_attachment_rewrite_rules);
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if ( $page_attachment_uris )
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update_option('page_attachment_uris', $page_attachment_uris);
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}
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}
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@ -665,6 +665,36 @@ function set_page_path($page) {
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return $page;
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}
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function get_page_by_path($page_path) {
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global $wpdb;
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$page_path = str_replace('%2F', '/', urlencode(urldecode($page_path)));
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$page_paths = '/' . trim($page_path, '/');
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$leaf_path = sanitize_title(basename($page_paths));
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$page_paths = explode('/', $page_paths);
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foreach($page_paths as $pathdir)
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$full_path .= ($pathdir!=''?'/':'') . sanitize_title($pathdir);
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$pages = $wpdb->get_results("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_name = '$leaf_path'");
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if ( empty($pages) )
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return 0;
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foreach ($pages as $page) {
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$path = '/' . $leaf_path;
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$curpage = $page;
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while ($curpage->post_parent != 0) {
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$curpage = $wpdb->get_row("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE ID = '$curpage->post_parent'");
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$path = '/' . $curpage->post_name . $path;
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}
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if ( $path == $full_path )
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return $page->ID;
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}
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return 0;
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}
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// Retrieves page data given a page ID or page object.
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// Handles page caching.
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function &get_page(&$page, $output = OBJECT) {
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