Bookmark/link rework. #2499
git-svn-id: http://svn.automattic.com/wordpress/trunk@3570 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@@ -1,6 +1,7 @@
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<?php
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require_once(ABSPATH . '/wp-admin/admin-functions.php');
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require_once(ABSPATH . '/wp-admin/admin-db.php');
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require_once(ABSPATH . '/wp-admin/upgrade-schema.php');
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// Functions to be called in install and upgrade scripts
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function upgrade_all() {
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@@ -33,7 +34,7 @@ function upgrade_all() {
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if ( $wp_current_db_version < 3308 )
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upgrade_160();
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if ( $wp_current_db_version < 3548 )
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if ( $wp_current_db_version < 3570 )
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upgrade_210();
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$wp_rewrite->flush_rules();
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@@ -366,6 +367,43 @@ function upgrade_210() {
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foreach ( $posts as $post )
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wp_schedule_event(mysql2date('U', $post->post_date), 'once', 'publish_future_post', $post->ID);
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}
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if ( $wp_current_db_version < 3570 ) {
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// Create categories for link categories if a category with the same
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// name doesn't exist. Create a map of link cat IDs to cat IDs.
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$link_cats = $wpdb->get_results("SELECT cat_id, cat_name FROM $wpdb->linkcategories");
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foreach ( $link_cats as $link_cat) {
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if ( $cat_id = category_exists($link_cat->cat_name) ) {
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$link_cat_id_map[$link_cat->cat_id] = $cat_id;
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$default_link_cat = $cat_id;
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} else {
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$link_cat_id_map[$link_cat->cat_id] = wp_create_category($link_cat->cat_name);
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$default_link_cat = $link_cat_id_map[$link_cat->cat_id];
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}
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}
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// Associate links to cats.
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$links = $wpdb->get_results("SELECT link_id, link_category FROM $wpdb->links");
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foreach ( $links as $link ) {
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$link_cat = $link_cat_id_map[$link->link_category];
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$cat = $wpdb->get_row("SELECT * FROM $wpdb->link2cat WHERE link_id = '$link->link_id' AND category_id = '$link_cat'");
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if (!$cat && 0 != $link->link_category) {
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$wpdb->query("INSERT INTO $wpdb->link2cat (link_id, category_id)
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VALUES ('$link->link_id', '$link_cat')");
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}
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}
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// Set default to the last category we grabbed during the upgrade loop.
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update_option('default_link_category', $default_link_cat);
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// Count links per category.
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if ( 0 == $wpdb->get_var("SELECT SUM(link_count) FROM $wpdb->categories") ) {
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$categories = $wpdb->get_col("SELECT cat_ID FROM $wpdb->categories");
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foreach ( $categories as $cat_id ) {
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$count = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->link2cat, $wpdb->links WHERE $wpdb->links.link_id = $wpdb->link2cat.link_id AND category_id = '$cat_id'");
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$wpdb->query("UPDATE $wpdb->categories SET link_count = '$count' WHERE cat_ID = '$cat_id'");
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}
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}
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}
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}
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// The functions we use to actually do stuff
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