mod/contactgroup.php

   1 <?php
   2
   3 use Friendica\App;
   4 use Friendica\Database\DBA;
   5 use Friendica\Model\Contact;
   6 use Friendica\Model\Group;
   7
   8 function contactgroup_content(App $a)
   9 {
  10         if (!local_user()) {
  11                 killme();
  12         }
  13
  14         $change = null;
  15         if (($a->argc > 2) && intval($a->argv[1]) && intval($a->argv[2])) {
  16                 $r = q("SELECT `id` FROM `contact` WHERE `id` = %d AND `uid` = %d and `self` = 0 and `blocked` = 0 AND `pending` = 0 LIMIT 1",
  17                         intval($a->argv[2]),
  18                         intval(local_user())
  19                 );
  20                 if (DBA::isResult($r)) {
  21                         $change = intval($a->argv[2]);
  22                 }
  23         }
  24
  25         if (($a->argc > 1) && (intval($a->argv[1]))) {
  26                 $r = q("SELECT * FROM `group` WHERE `id` = %d AND `uid` = %d AND `deleted` = 0 LIMIT 1",
  27                         intval($a->argv[1]),
  28                         intval(local_user())
  29                 );
  30                 if (!DBA::isResult($r)) {
  31                         killme();
  32                 }
  33
  34                 $group = $r[0];
  35                 $members = Contact::getByGroupId($group['id']);
  36                 $preselected = [];
  37                 if (count($members)) {
  38                         foreach ($members as $member) {
  39                                 $preselected[] = $member['id'];
  40                         }
  41                 }
  42
  43                 if (!empty($change)) {
  44                         if (in_array($change, $preselected)) {
  45                                 Group::removeMember($group['id'], $change);
  46                         } else {
  47                                 Group::addMember($group['id'], $change);
  48                         }
  49                 }
  50         }
  51
  52         killme();
  53 }