Kyberia v2.0

[mirrors/Kyberia-bloodline.git] / inc / eventz / K.inc

diff --git a/inc/eventz/K.inc b/inc/eventz/K.inc
new file mode 100644 (file)
index 0000000..4083f7e
--- /dev/null
+++ b/inc/eventz/K.inc
@@ -0,0 +1,66 @@
+<?php
+/* This program is free software. It comes without any warranty, to
+ * the extent permitted by applicable law. You can redistribute it
+ * and/or modify it under the terms of the Do What The Fuck You Want
+ * To Public License, Version 2, as published by Sam Hocevar. See
+ * http://sam.zoy.org/wtfpl/COPYING for more details. */
+
+
+function K() {
+       global $db,$node,$error,$error_messages;
+       $user_id=$_SESSION['user_id'];
+       $user_name=$_SESSION['user_name'];
+       $kset=$db->query("select user_k from users where user_id='$user_id'");
+       $kset->next();
+       $user_k=$kset->getString('user_k');
+
+       if (is_array($_POST['node_chosen'])) {
+               $k=$_POST['node_chosen'];
+       }
+       else $k[]=$node['node_id'];
+
+       foreach ($k as $id) {
+               if ($user_k) {
+                       $userset=$db->query("select node_creator from nodes where node_id='$id'");
+                       $userset->next();
+                       $donor_id=$userset->getString('node_creator');
+/*
+                       if ($donor_id==$user_id) {
+                               $error.=$error_messages['K_EGOTRIP'];
+                               log::log('K',$id,'failed',$donor_id,'egotrippin');
+                       }
+
+                       else {
+*/
+                               $set=$db->query("select * from node_access where node_id='$id' and user_id='$user_id' and given_k='yes'");
+                               if ($set->getNumRows()) {
+                                       $error.=$error_messages['K_GIVEN'];
+                                       log::log('K',$id,'failed',$donor_id,'already given');
+                               }
+                               else {
+                                       --$user_k;
+                                       $db->query("update nodes set k=k+1 where node_id='$id'");
+                                       $result=$db->update("update node_access set given_k='yes' where node_id='$id' and user_id='$user_id'");
+                                       if (!$result) {
+                                               $db->query("insert into node_access set given_k='yes',node_id='$id',user_id='$user_id',last_visit=NOW()");
+                                       }
+
+
+                                       log::log('K',$id,'ok',$donor_id);
+                               }
+//                     }
+               }
+
+               else {
+                       $error.=$error_messages['K_SPENT'];
+                       log::log('K',$id,'failed',$donor_id,'zero amount');
+               }
+       }
+
+       $db->query("update users set user_k='$user_k' where user_id='$user_id'");
+
+       if (!$error) return true;
+       else return false;
+}
+
+?>
\ No newline at end of file