Ticket #42486: 42486.5.diff

src/wp-admin/includes/menu.php

@@ -185 +185 @@
 }
 unset( $id, $data, $subs, $first_sub );
 
+// Hide the tools page if it's going to be empty. 
+$manage_taxonomies = false; 
+if ( current_user_can( 'import' ) ) { 
+        $cats = get_taxonomy( 'category' ); 
+        $tags = get_taxonomy( 'post_tag' ); 
+        if ( current_user_can( $cats->cap->manage_terms ) || current_user_can( $tags->cap->manage_terms ) ) { 
+                $manage_taxonomies = true; 
+        } 
+} 
+if ( ! isset( $submenu['tools.php'] ) && ! $manage_taxonomies && ! has_action( 'tool_box' ) ) { 
+        foreach ( $menu as $i => $data ) { 
+                if ( 'tools.php' == $data[2] ) { 
+                        unset( $menu[ $i ] ); 
+                        break; 
+                } 
+        } 
+        unset( $data ); 
+}
+
 /**
  * @param string $add
  * @param string $class

src/wp-admin/tools.php

@@ -42 +42 @@
 endif;
 endif;
 
+// Display a message in the tools page if it's going to be empty. 
+$manage_taxonomies = false; 
+if ( current_user_can( 'import' ) ) { 
+        $cats = get_taxonomy( 'category' ); 
+        $tags = get_taxonomy( 'post_tag' ); 
+        if ( current_user_can( $cats->cap->manage_terms ) || current_user_can( $tags->cap->manage_terms ) ) { 
+                $manage_taxonomies = true; 
+        } 
+} 
+if ( ! isset( $submenu['tools.php'] ) && ! $manage_taxonomies && ! has_action( 'tool_box' ) ) {
+        ?>
+        <p><?php _e( 'Sorry, nothing you can access right now.' ); ?></p>
+        <?php
+}
+
 /**
  * Fires at the end of the Tools Administration screen.
  *