mod/widget/insert.php

   1 <?php
   2
   3     /*
   4
   5         Elgg Dashboard
   6         http://elgg.org/
   7
   8     */
   9
  10     // Load Elgg framework
  11         @require_once("../../includes.php");
  12
  13     // We need to be logged on for this!
  14
  15         if (isloggedin()) {
  16
  17         // Define context
  18             define("context","dashboard");
  19
  20         // Load global variables
  21             global $CFG, $page_owner;
  22
  23         // Get widget details
  24             $insert = optional_param('insert',0,PARAM_INT);
  25             $before = optional_param('before',0,PARAM_INT);
  26             $insert_widget = get_record("widgets", "ident", $insert);
  27             $before_widget = get_record("widgets", "ident", $before);
  28
  29             if (is_object($insert_widget) && is_object($before_widget)) {
  30                 // Page owner = where the widget resides
  31                 $page_owner = $insert_widget->owner;
  32
  33                 // Do we have permission to touch this?
  34                 // If so, reorder widgets!
  35                 if (run("permissions:check","profile")) {
  36
  37                     $insert_widget->display_order = $before_widget->display_order - 5;
  38                     update_record('widgets',$insert_widget);
  39                     widget_reorder($page_owner,$insert_widget->location,$insert_widget->location_id);
  40
  41                 }
  42             }
  43
  44         // no real need to return a response, but just in case
  45         // someone looks for one
  46
  47         header("Content-Type: application/xml");
  48         print '<ajax-response>Success!</ajax-response>';
  49
  50         }
  51
  52 ?>