+++ /dev/null
-<?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 processRegexp($matches) {
- global $db,$error;
- $set=$db->query("select node_id from nodes where node_name='".$matches[1]."' order by node_views desc limit 1");
- $set->next();
- $id=$set->getString('node_id');
- return "<a href='/id/$id'>".$matches[2]."</a>";
-}
-
-class nodes {
-
-function processRegexp($matches) {
- print_r($matches);
-}
-
-function addNode($params) {
- global $db,$node,$error;
- $parent_id=$params['node_parent'];
- $parent_permissions=permissions::checkPermissions($parent_id);
- if (!$parent_permissions['w']) {
- $error=$error_messages['WRITE_PERMISSION_ERROR'];
- log::log('add','error','WRITE_PERMISSION_ERROR');
- return false;
- }
-
- $kset=$db->query("select user_k from users where user_id='$params[node_creator]'");
- $kset->next();
- $user_k=$kset->getString('user_k');
-
- if (!$user_k) {
- $error=$error_messages['K_SPENT'];
- return false;
- }
-
-
-
- $set=$db->query("select node_vector from nodes where node_id='$parent_id'");
- $set->next();
- $parent_vector=$set->getString('node_vector');
-
- //working with external links
- $external_link=$params['external_link'];
-
- $template_id=$params['template_id'];
- if (!is_numeric($template_id)) $template_id=DEFAULT_TEMPLATE_ID;
-
- $q="insert into nodes set
-node_name='".addslashes($params['node_name'])."',
-node_external_access='".$node['node_external_access']."',
-node_system_access='".$node['node_system_access']."',
-node_creator='".$params['node_creator']."',
-template_id='".$template_id."',
-external_link='".$external_link."',
-node_parent='".$params['node_parent']."',
-node_views=0,node_created=NOW(),
-node_vector='".$params['node_vector']."'";
- $db->query("start transaction");
- $db->query($q);
- $id=$db->getLastInsertId();
- $db->query("insert into node_content set node_id='$id',node_content='".$params['node_content']."'");
- $new_id=str_pad($id,VECTOR_CHARS,"0",STR_PAD_LEFT);
- $new_vector=$parent_vector.$new_id;
-
- $db->query("update nodes set node_vector='$new_vector' where node_id='$id'");
- $db->query("update nodes set node_children_count=node_children_count+1 where node_id='$parent_id'");
-
- $node_vector=trim(chunk_split($new_vector,VECTOR_CHARS,';'),';');
- //if ($_SESSION['user_id']==548) echo "LALALA".$node_vector;
- $ancestors=explode(";",$node_vector);
- foreach($ancestors as $key => $ancestor_id) {
- if ($key) {
- $ancestor_id=ltrim($ancestor_id,'0');
- $db->query("update nodes set node_descendant_count=node_descendant_count+1,lastdescendant_created=NOW() where node_id='$ancestor_id'");
- }
- }
- $db->query("update node_access set node_user_subchild_count=node_user_subchild_count+1 where node_id='$parent_id'");
- --$user_k;
- $db->query("update users set user_k='$user_k' where user_id='$params[node_creator]'");
- $db->query("commit");
- log::log('add','ok',$id);
-
- return $id;
-}
-
-
-function processContent($node_content) {
- global $node;
- include_once(SYSTEM_ROOT.'/inc/htmlparse.inc');
-
- if ($node['template_id']==$node['node_id'] && $_POST['event']=='configure_content') {
-
- }
-
- elseif ($_POST['no_html']) {
- $node_content=htmlspecialchars($node_content);
- }
-
- else {
- global $db,$htmlparse,$error;
-
- if (!htmlparse::htmlparse($node_content)) {
- $error=$htmlparse;
- return false;
- }
-
- $node_content = EregI_Replace("((( )|(\n)|(^))+)(http://|ftp://|https://)([[:alnum:]][^,[:space:]]*)","\\2<a target='_blank'href=\"\\6\\7\">\\6\\7</a>",$node_content);
- $node_content=preg_replace_callback("/##(.*)##(.*)##/i","processRegexp",$node_content);
- }
-
- $node_content=addslashes($node_content);
- return $node_content;
-}
-
-
- function getUserByLogin($login) {
- global $error, $error_messages;
- $q2="select user_id from users where login='".$login."'";
- $userset=$db->query($q2);
- $userset->next();
- $id=$userset->getString('user_id');
- if (is_numeric($id)) return $id;
- else {
- $error = $error_messages['USER_NOT_FOUND'];
- return false;
- }
- }
-
-
- function getNodeIdByName($name) {
- global $db;
- $q="select node_id from nodes where node_name='$name'";
- $set=$db->query($q);
- $set->next();
- return $set->getString('node_id');
- }
-
- function getNodeById($node_handle,$user_id) {
- global $db, $error;
- $q="select length(concat(nodes.node_vector)) as vector_depth,node_content.node_content,nodes.*,nodes.node_creator as node_owner_id,creator.node_name as owner,node_access.*,nodes.node_id as node_id,node_parent.node_name as node_parent_name from nodes left join nodes as creator on creator.node_id=nodes.node_creator left join nodes as node_parent on nodes.node_parent=node_parent.node_id left join node_content on nodes.node_id=node_content.node_id left join node_access on (node_access.node_id='$node_handle' and node_access.user_id='$user_id') where nodes.node_id='$node_handle'";
-
- $result=$db->query($q);
- if (!$result->next()) {
- $error="no such node_id $node_handle exists";
- return false;
- }
- else {
- $node=$result->getRecord();
- }
- return $node;
-
- }
-
-
- function redirByName($node_handle) {
- global $db, $error;
- $user_id=$_SESSION['user_id'];
- $set=$db->query("select node_id from nodes where node_name='$node_handle' and node_creator='$user_id'");
- if ($set->next()) {
- $node_id=$set->getString('node_id');
- if (!empty($node_id)) {
- Header("Location: /id/$node_id");
- }
- return true;
- }
- $set=$db->query("select node_id from nodes where node_name='$node_handle' ");
- $set->next();
- $node_id=$set->getString('node_id');
- if (!empty($node_id)) {
- Header("Location: /id/$node_id");
- }
-
- }
-
- function getNodesByName($node_handle) {
- global $db, $error;
- $q="select nodes.* from nodes where node_name='$node_handle%'";
-
- $result=$db->query($q);
-
- while ($result->next()){
- $record[]=$result->getRecord();
- }
- return $record;
-
- }
-
-
-
- function getChildrenNodes($orderby="desc",$offset=0,$limit=DEFAULT_LISTING_AMOUNT) {
- global $db, $error, $node;
- $node_handle=$node['node_id'];
-
- $q="select users.*,nodes.*,node_content.* from nodes
-left join node_content on (node_content.node_id=nodes.node_id)
-left join users on users.user_id=nodes.node_creator where
-node_parent='$node_handle' order by node_created $orderby LIMIT $offset,$limit";
- echo $q;
- $result=$db->query($q);
-
- while ($result->next()) {
- $array[]=$result->getRecord();
- }
-
- return $array;
-
- }
-
-
- function getThreadedChildrenNodes($orderby="desc",$offset=0,$limit=DEFAULT_LISTING_AMOUNT) {
- global $db, $error, $node;
- $node_handle=$node['node_id'];
-
- $q="select length(node_vector) as depth,users.login,nodes.*,node_content.* from nodes left join node_content on (node_content.node_id=nodes.node_id) left join users on users.user_id=nodes.node_creator where node_vector like '".$node['node_vector'].";".$node['node_id']."%' and node_type=3 order by concat(node_vector,';',nodes.node_id,';z') desc,depth LIMIT $offset,$limit";
-
- $result=$db->query($q);
-
- while ($result->next()) {
- $children_array[]=$result->getRecord();
- }
-
- return $children_array;
-
- }
-
-
-
- function getNodeAccessData() {
- global $node,$db;
- $q="select users.login,node_access.* from node_access left join users on users.user_id=node_access.user_id where node_id='".$node['node_id']."' and node_permission!=''";
- $result=$db->query($q);
-
- while ($result->next()) {
- $access_data[]=$result->getRecord();
- }
-
- return $access_data;
-
- }
-}
-
-?>
GIT.Harvie.CZ / mirrors / Kyberia-bloodline.git / blobdiff