inc/eventz/F.inc

   1 <?php
   2 function F() {
   3 global $db,$node,$error,$error_messages;
   4 $user_id=$_SESSION['user_id'];
   5 $user_name=$_SESSION['user_name'];
   6 $kset=$db->query("select user_k from users where user_id='$user_id'");
   7 $kset->next();
   8 $user_k=$kset->getString('user_k');
   9
  10 $senat_id = 876611;
  11 $K_id = 1961061;
  12 $comms = getCommanders($K_id);
  13 $isComm = isCommander($comms,$user_id);
  14 $isSOwner = isSenatOwner($senat_id, $user_id);
  15
  16 if (is_array($_POST['node_chosen'])) {
  17 $k=$_POST['node_chosen'];
  18 }
  19 else $k[]=$node['node_id'];
  20 $db->query("set autocommit=0");
  21
  22 foreach ($k as $id) {
  23
  24 if ($user_k) {
  25 $isSenat = hasAncestor(getAncestors($id), $senat_id);
  26 if ($isSenat && !($isComm || $isSOwner)){
  27 $error.="Sorry, ale v senate mozu Kckovat len obcania.";
  28 }else{
  29 $userset=$db->query("select node_creator from nodes where node_id='$id'");
  30 $userset->next();
  31 $acceptor_id=$userset->getString('node_creator');
  32
  33 $set=$db->query("select * from node_access where node_id='$id' and user_id='$user_id' and given_k='yes'");
  34 if ($set->getNumRows()) {
  35 $error.=$error_messages['K_GIVEN'];
  36 }else{
  37 --$user_k;
  38 $db->query("update nodes set k=k-1 where node_id='$id'");
  39 $db->query("insert into I set node_id='$id'");
  40 $result=$db->update("update node_access set given_k='yes' where node_id='$id' and user_id='$user_id'");
  41 if (!$result) {
  42 $db->query("insert into node_access set given_k='yes',node_id='$id',user_id='$user_id',last_visit=NOW()");
  43 }
  44 }
  45 }
  46 }
  47
  48 else {
  49 $error.=$error_messages['K_SPENT'];
  50 }
  51 }
  52
  53 $db->query("update users set user_k='$user_k' where user_id='$user_id'");
  54 $db->query("commit");
  55
  56 if (!$error) return true;
  57 else return false;
  58 }
  59
  60 ?>