docs/mods/_standard/social/groups/list.php

   1 <?php
   2 /****************************************************************/
   3 /* ATutor                                                                                                               */
   4 /****************************************************************/
   5 /* Copyright (c) 2002-2009                                                                              */
   6 /* Inclusive Design Institute                                   */
   7 /* http://atutor.ca                                                                                             */
   8 /*                                                              */
   9 /* This program is free software. You can redistribute it and/or*/
  10 /* modify it under the terms of the GNU General Public License  */
  11 /* as published by the Free Software Foundation.                                */
  12 /****************************************************************/
  13 // $Id$
  14 $_user_location = 'public';
  15
  16 define('AT_INCLUDE_PATH', '../../../../include/');
  17 require(AT_INCLUDE_PATH.'vitals.inc.php');
  18 require(AT_SOCIAL_INCLUDE.'constants.inc.php');
  19 require(AT_SOCIAL_INCLUDE.'friends.inc.php');
  20 //require(AT_SOCIAL_INCLUDE.'classes/PrivacyControl/PrivacyObject.class.php');
  21 //require(AT_SOCIAL_INCLUDE.'classes/PrivacyControl/PrivacyController.class.php');
  22 require(AT_SOCIAL_INCLUDE.'classes/SocialGroups/SocialGroup.class.php');
  23 require(AT_SOCIAL_INCLUDE.'classes/SocialGroups/SocialGroups.class.php');
  24 $_custom_css = $_base_path . AT_SOCIAL_BASENAME . 'module.css'; // use a custom stylesheet
  25
  26 $id = intval($_REQUEST['id']);
  27 if ($id < 1){
  28         exit;
  29 }
  30
  31 // default display all group members
  32 $grp_obj = new SocialGroup($id);
  33 $grp_members = $grp_obj->getGroupMembers();
  34
  35 $rand_key = $addslashes($_POST['rand_key']);    //should we excape?
  36
  37 //if $_GET['q'] is set, handle Ajax.
  38 if (isset($_GET['q'])){
  39         $query = $addslashes($_GET['q']);
  40         $search_result = $grp_obj->searchMembers($query);
  41
  42         if (!empty($search_result)){
  43                 echo '<div class="suggestions">'._AT('suggestions').':<br/>';
  44                 $counter = 0;
  45                 foreach($search_result as $member_id=>$member_obj){
  46                         //display 10 suggestions
  47                         if ($counter > 10){
  48                                 break;
  49                         }
  50                         echo '<a href="javascript:void(0);" onclick="document.getElementById(\'search_friends\').value=\''.printSocialName($member_obj->getID(), false).'\'; document.getElementById(\'search_friends_form\').submit();">'.printSocialName($member_obj->getID(), false).'</a><br/>';
  51                         $counter++;
  52                 }
  53                 echo '</div>';
  54         }
  55         exit;
  56 }
  57
  58 //handle search friends request
  59 if($rand_key!='' && isset($_POST['search_friends_'.$rand_key])){
  60         if (empty($_POST['search_friends_'.$rand_key])){
  61                 $msg->addError('CANNOT_BE_EMPTY');
  62                 header('Location: '.url_rewrite(AT_SOCIAL_BASENAME.'groups/list.php?id='.$id, AT_PRETTY_URL_IS_HEADER));
  63                 exit;
  64         }
  65         $search_field = $addslashes($_POST['search_friends_'.$rand_key]);
  66         $grp_members = $grp_obj->searchMembers($search_field);
  67 }
  68
  69
  70 //handle delete friends request
  71 if (isset($_GET['remove']) && isset($_GET['member_id'])){
  72         //saveguard
  73         $member_id = $_GET['member_id'];
  74
  75         //validate if this is the creator of group
  76         if($_SESSION['member_id']==$grp_obj->getUser()){
  77                 $grp_obj->removeMember($member_id);
  78                 $msg->addFeedback('GRUOP_MEMBER_REMOVED');
  79                 header('Location: '.url_rewrite(AT_SOCIAL_BASENAME.'groups/list.php?id='.$id, AT_PRETTY_URL_IS_HEADER));
  80                 exit;
  81         }
  82 }
  83
  84 include(AT_INCLUDE_PATH.'header.inc.php');
  85 $savant->display('social/pubmenu.tmpl.php');
  86 $savant->assign('grp_obj', $grp_obj);
  87 $savant->assign('grp_members', $grp_members);
  88 $savant->assign('rand_key', $rand_key);
  89 $savant->display('social/sgroup_list.tmpl.php');
  90 include(AT_INCLUDE_PATH.'footer.inc.php');
  91 ?>