Commit | Line | Data |
---|---|---|
b42b2bf9 H |
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 | ?> |