Ticket #7552: extra-tag-cat-columns.diff

wp-admin/includes/template.php

@@ -81 +81 @@
         $pad = str_repeat( '— ', $level );
         $name = ( $name_override ? $name_override : $pad . ' ' . $category->name );
         $edit_link = "categories.php?action=edit&cat_ID=$category->term_id";
+
+        if ( 0 == $category->parent )
+                $parent = $parentname = '';
+        else
+                $parent = $parentname = get_the_category_by_ID( $category->parent );
+
         if ( current_user_can( 'manage_categories' ) ) {
-                $edit = "<a class='row-title' href='$edit_link' title='" . attribute_escape(sprintf(__('Edit "%s"'), $category->name)) . "'>$name</a><br />";
+                $edit = "<a class='row-title' href='$edit_link' title='" . attribute_escape(sprintf(__('Edit "%s"'), $category->name)) . "'>" . attribute_escape( $name ) . '</a><br />';
                 $actions = array();
                 $actions['edit'] = '<a href="' . $edit_link . '">' . __('Edit') . '</a>';
                 if ( $default_cat_id != $category->term_id )
@@ -94 +100 @@
                         ( $i == $action_count ) ? $sep = '' : $sep = ' | ';
                         $edit .= "<span class='$action'>$link$sep</span>";
                 }
+                if ( 0 != $category->parent )
+                        $parent = "<a href='categories.php?action=edit&amp;cat_ID=$category->parent' title='" . attribute_escape(sprintf(__('Edit "%s"'), $parentname)) . "'>" . attribute_escape( $parentname ) . '</a>';
         } else {
                 $edit = $name;
         }
@@ -131 +139 @@
                         case 'description':
                                 $output .= "<td $attributes>$category->description</td>";
                                 break;
+                        case 'parent':
+                                $output .= "<td $attributes>$parent</td>";
+                                break;
+                        case 'slug':
+                                $output .= "<td $attributes>$category->slug</td>";
+                                break;
                         case 'posts':
                                 $attributes = 'class="posts column-posts num"' . $style;
                                 $output .= "<td $attributes>$posts_count</td>\n";
@@ -401 +415 @@
                                         }
                                         $out .= '</td>';
                                         break;
+                                case 'slug':
+                                        $out .= "<td $attributes>$tag->slug</td>";
+                                        break;
                                 case 'posts':
                                         $attributes = 'class="posts column-posts num"' . $style;
                                         $out .= "<td $attributes>$count</td>";
@@ -544 +561 @@
                                 'cb' => '<input type="checkbox" />',
                                 'name' => __('Name'),
                                 'description' => __('Description'),
+                                'parent' => __('Parent'),
+                                'slug' => __('Slug'),
                                 'posts' => __('Posts')
                         );
 
@@ -561 +580 @@
                         $columns = array(
                                 'cb' => '<input type="checkbox" />',
                                 'name' => __('Name'),
+                                'slug' => __('Slug'),
                                 'posts' => __('Posts')
                         );