Changeset 5523 for trunk/wp-admin/admin-functions.php

Timestamp:

05/23/2007 07:15:10 AM (18 years ago)

Author:

ryan

Message:

Start moving link categories to taxonomy. see #4189

File:

• trunk/wp-admin/admin-functions.php (modified) (2 diffs)

trunk/wp-admin/admin-functions.php

@@ -741 +741 @@
 }
 
-function return_link_categories_list( $parent = 0 ) {
-    global $wpdb;
-    return $wpdb->get_col( "SELECT cat_ID FROM $wpdb->categories WHERE category_parent = $parent AND ( type & " . TAXONOMY_CATEGORY . " != 0 ) AND ( category_count = 0 OR link_count != 0 ) ORDER BY link_count DESC" );
-}
-
-function get_nested_link_categories( $default = 0, $parent = 0 ) {
-    global $post_ID, $link_id, $mode, $wpdb;
+function dropdown_link_categories( $default = 0 ) {
+    global $link_id;
 
     if ( $link_id ) {
-        $checked_categories = $wpdb->get_col( "
-             SELECT category_id
-             FROM $wpdb->categories, $wpdb->link2cat
-             WHERE $wpdb->link2cat.category_id = cat_ID AND $wpdb->link2cat.link_id = '$link_id'
-             " );
+        $checked_categories = wp_get_link_cats($link_id);
 
         if ( count( $checked_categories ) == 0 ) {
@@ -764 +755 @@
     }
 
-    $cats = return_link_categories_list( $parent);
-    $result = array ();
-
-    if ( is_array( $cats ) ) {
-        foreach ( $cats as $cat) {
-            $result[$cat]['children'] = get_nested_link_categories( $default, $cat);
-            $result[$cat]['cat_ID'] = $cat;
-            $result[$cat]['checked'] = in_array( $cat, $checked_categories );
-            $result[$cat]['cat_name'] = get_the_category_by_ID( $cat);
-        }
-    }
-
-    usort( $result, 'sort_cats' );
-
-    return $result;
-}
-
-function dropdown_link_categories( $default = 0 ) {
-    write_nested_categories( get_nested_link_categories( $default) );
+    $categories = get_terms('link_category', 'orderby=count');
+    
+    if ( empty($categories) )
+        return;
+
+    foreach ( $categories as $category ) {
+        $cat_id = $category->term_id;
+        $name = wp_specialchars( apply_filters('the_category', $category->name));
+        $checked = in_array( $cat_id, $checked_categories );
+        echo '<li id="category-', $cat_id, '"><label for="in-category-', $cat_id, '" class="selectit"><input value="', $cat_id, '" type="checkbox" name="post_category[]" id="in-category-', $cat_id, '"', ($checked ? ' checked="checked"' : "" ), '/> ', $name, "</label></li>";
+    }
 }