[Sommaire] [Imprimer]

   1  <?php
   2  
   3  ////////////////////////////////////////////////////////////////////////////////
   4  //                                                                            //
   5  //   Copyright (C) 2006  Phorum Development Team                              //
   6  //   http://www.phorum.org                                                    //
   7  //                                                                            //
   8  //   This program is free software. You can redistribute it and/or modify     //
   9  //   it under the terms of either the current Phorum License (viewable at     //
  10  //   phorum.org) or the Phorum License that was distributed with this file    //
  11  //                                                                            //
  12  //   This program is distributed in the hope that it will be useful,          //
  13  //   but WITHOUT ANY WARRANTY, without even the implied warranty of           //
  14  //   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                     //
  15  //                                                                            //
  16  //   You should have received a copy of the Phorum License                    //
  17  //   along with this program.                                                 //
  18  ////////////////////////////////////////////////////////////////////////////////
  19  
  20  if(!defined("PHORUM_CONTROL_CENTER")) return;
  21  
  22  // if we have a request to join a group, try and do it
  23  if (isset($_POST["joingroup"]) && $_POST["joingroup"] > 0){
  24      // get the group, and the group list of the user trying to join
  25      $group = phorum_db_get_groups($_POST["joingroup"]);
  26      $usergroup = phorum_user_get_groups($PHORUM["user"]["user_id"]);
  27      
  28      // the user can't already be a member of the group, and the group must allow join requests
  29      if (!isset($usergroup[$_POST["joingroup"]])){
  30          if ($group[$_POST["joingroup"]]["open"] == PHORUM_GROUP_OPEN){
  31              $usergroup[$_POST["joingroup"]] = PHORUM_USER_GROUP_APPROVED;
  32              phorum_user_save_groups($PHORUM["user"]["user_id"], $usergroup);
  33              $PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinSuccess'];
  34          }
  35          elseif ($group[$_POST["joingroup"]]["open"] == PHORUM_GROUP_REQUIRE_APPROVAL){
  36              $usergroup[$_POST["joingroup"]] = PHORUM_USER_GROUP_UNAPPROVED;
  37              phorum_user_save_groups($PHORUM["user"]["user_id"], $usergroup);
  38              $PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinSuccessModerated'];
  39          }
  40          else
  41          {
  42              $PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinFail'];
  43          }
  44      }
  45      else{
  46          $PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinFail'];
  47      }
  48  }
  49  
  50  $template = "cc_groups";
  51  $PHORUM['DATA']['Groups'] = phorum_readable_groups();
  52  $PHORUM['DATA']['JOINGROUP'] = phorum_joinable_groups();
  53  $PHORUM["DATA"]["GROUP"]["url"] = phorum_get_url(PHORUM_CONTROLCENTER_ACTION_URL, "panel=" . PHORUM_CC_GROUP_MEMBERSHIP);
  54  
  55  /* --------------------------------------------------------------- */
  56  
  57  function phorum_readable_groups()
  58  {
  59      $PHORUM=$GLOBALS['PHORUM'];
  60      $readablegroups = array();
  61      $groups = phorum_user_get_groups($PHORUM["user"]["user_id"]);
  62     // print_r(array_keys($groups));
  63     // print_r(array_values($groups));
  64      foreach($groups as $groupid => $perm){
  65          $group = phorum_db_get_groups($groupid);
  66          switch ($perm){
  67              case PHORUM_USER_GROUP_SUSPENDED:
  68                  $readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['Suspended']);
  69                  break;
  70              case PHORUM_USER_GROUP_UNAPPROVED:
  71                  $readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['Unapproved']);
  72                  break;
  73  
  74              case PHORUM_USER_GROUP_APPROVED:
  75                  $readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['Approved']);
  76                  break;
  77  
  78              case PHORUM_USER_GROUP_MODERATOR:
  79                  $readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['PermGroupModerator']);
  80                  break;
  81  
  82                // something weird happened
  83              default:
  84                  $readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => '?');
  85                  break;
  86          }
  87      }
  88      return $readablegroups;
  89  }
  90  
  91  function phorum_joinable_groups()
  92  {
  93      $PHORUM = $GLOBALS["PHORUM"];
  94      $joinablegroups = array();
  95      $groups = phorum_db_get_groups();
  96      $memberof = phorum_user_get_groups($PHORUM["user"]["user_id"]);
  97      foreach ($groups as $group){
  98          if (!isset($memberof[$group["group_id"]])){
  99              if ($group["open"] == PHORUM_GROUP_OPEN){
 100                  $joinablegroups[] = array("group_id" => $group["group_id"], "name" => $group["name"]);
 101              }
 102              elseif ($group["open"] == PHORUM_GROUP_REQUIRE_APPROVAL){
 103                  $joinablegroups[] = array("group_id" => $group["group_id"], "name" => $group["name"] . " (*)");
 104              }
 105          }
 106      }
 107      return $joinablegroups;
 108  }
 109  ?>