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kusaba-x/inc/classes/board-post.class.php
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<?php
/*
* This file is part of kusaba.
*
* kusaba is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any later
* version.
*
* kusaba is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* kusaba; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* Board and Post classes
*
* @package kusaba
*/
/**
* Board class
*
* Contains all board configurations. This class handles all board page
* rendering, using the templates
*
* @package kusaba
*
* TODO: replace repetitive code blocks with functions.
*/
class Board {
/* Declare the public variables */
/**
* Array to hold the boards settings
*/
var $board = array();
/**
* Archive directory, set when archiving is enabled
*
* @var string Archive directory
*/
var $archive_dir;
/**
* Dwoo class
*
* @var class Dwoo
*/
var $dwoo;
/**
* Dwoo data class
*
* @var class Dwoo
*/
var $dwoo_data;
/**
* Load balancer class
*
* @var class Load balancer
*/
var $loadbalancer;
/**
* Initialization function for the Board class, which is called when a new
* instance of this class is created. Takes a board directory as an
* argument
*
* @param string $board Board name/directory
* @param boolean $extra grab additional data for page generation purposes. Only false if all that's needed is the board info.
* @return class
*/
function Board($board, $extra = true) {
global $tc_db, $CURRENTLOCALE;
// If the instance was created with the board argument present, get all of the board info and configuration values and save it inside of the class
if ($board!='') {
$query = "SELECT * FROM `".KU_DBPREFIX."boards` WHERE `name` = ".$tc_db->qstr($board)." LIMIT 1";
$results = $tc_db->GetAll($query);
foreach ($results[0] as $key=>$line) {
if (!is_numeric($key)) {
$this->board[$key] = $line;
}
}
// Type
$types = array('img', 'txt', 'oek', 'upl');
$this->board['text_readable'] = $types[$this->board['type']];
if ($extra) {
// Boardlist
$this->board['boardlist'] = $this->DisplayBoardList();
// Get the unique posts for this board
$this->board['uniqueposts'] = $tc_db->GetOne("SELECT COUNT(DISTINCT `ipmd5`) FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id']. " AND `IS_DELETED` = 0");
if($this->board['type'] != 1) {
$this->board['filetypes_allowed'] = $tc_db->GetAll("SELECT ".KU_DBPREFIX."filetypes.filetype FROM ".KU_DBPREFIX."boards, ".KU_DBPREFIX."filetypes, ".KU_DBPREFIX."board_filetypes WHERE ".KU_DBPREFIX."boards.id = " . $this->board['id'] . " AND ".KU_DBPREFIX."board_filetypes.boardid = " . $this->board['id'] . " AND ".KU_DBPREFIX."board_filetypes.typeid = ".KU_DBPREFIX."filetypes.id ORDER BY ".KU_DBPREFIX."filetypes.filetype ASC;");
}
if ($this->board['locale'] && $this->board['locale'] != KU_LOCALE) {
changeLocale($this->board['locale']);
}
}
$this->board['loadbalanceurl_formatted'] = ($this->board['loadbalanceurl'] != '') ? substr($this->board['loadbalanceurl'], 0, strrpos($this->board['loadbalanceurl'], '/')) : '';
if ($this->board['loadbalanceurl'] != '' && $this->board['loadbalancepassword'] != '') {
require_once KU_ROOTDIR . 'inc/classes/loadbalancer.class.php';
$this->loadbalancer = new Load_Balancer;
$this->loadbalancer->url = $this->board['loadbalanceurl'];
$this->loadbalancer->password = $this->board['loadbalancepassword'];
}
}
}
function __destruct() {
changeLocale(KU_LOCALE);
}
/**
* Regenerate all board and thread pages
*/
function RegenerateAll() {
$this->RegeneratePages();
$this->RegenerateThreads();
}
/**
* Regenerate all pages
*/
function RegeneratePages() {
global $tc_db, $CURRENTLOCALE;
$this->InitializeDwoo();
$results = $tc_db->GetAll("SELECT `filetype` FROM `" . KU_DBPREFIX . "embeds`");
foreach ($results as $line) {
$this->board['filetypes'][] .= $line[0];
}
$this->dwoo_data->assign('filetypes', $this->board['filetypes']);
$maxpages = $this->board['maxpages'];
$numposts = $tc_db->GetAll("SELECT COUNT(*) FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND `parentid` = 0 AND `IS_DELETED` = 0");
if ($this->board['type'] == 1) {
$postsperpage = KU_THREADSTXT;
} elseif ($this->board['type'] == 3) {
$postsperpage = 30;
} else {
$postsperpage = KU_THREADS;
}
$i = 0;
$liststooutput = 0;
$totalpages = calculatenumpages($this->board['type'], ($numposts[0][0]-1));
if ($totalpages == '-1') {
$totalpages = 0;
}
$this->dwoo_data->assign('numpages', $totalpages);
while ($i <= $totalpages) {
$newposts = Array();
$this->dwoo_data->assign('thispage', $i);
$threads = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND `parentid` = 0 AND `IS_DELETED` = 0 ORDER BY `stickied` DESC, `bumped` DESC LIMIT ". ($postsperpage)." OFFSET ". $postsperpage * $i);
$executiontime_start_page = microtime_float();
foreach ($threads as $k=>$thread) {
// If the thread is on the page set to mark, && hasn't been marked yet, mark it
if ($thread['deleted_timestamp'] == 0 && $this->board['markpage'] > 0 && $i >= $this->board['markpage']) {
$tc_db->Execute("UPDATE `".KU_DBPREFIX."posts` SET `deleted_timestamp` = '" . (time() + 7200) . "' WHERE `boardid` = " . $tc_db->qstr($this->board['id'])." AND `id` = '" . $thread['id'] . "'");
clearPostCache($thread['id'], $this->board['name']);
$this->RegenerateThreads($thread['id']);
$this->dwoo_data->assign('replythread', 0);
}
$thread = $this->BuildPost($thread, true);
if ($this->board['type'] != 3) {
$omitids = '';
$posts = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id']." AND `parentid` = ".$thread['id']." " . (($this->board['type'] != 1) ? ("AND `IS_DELETED` = 0") : ("")) . " ORDER BY `id` DESC LIMIT ".(($thread['stickied'] == 1) ? (KU_REPLIESSTICKY) : (KU_REPLIES)));
foreach ($posts as $key=>$post) {
$omitids .= $post['id'].",";
$posts[$key] = $this->BuildPost($post, true);
}
$posts = array_reverse($posts);
$omitids = substr($omitids, 0, -1);
array_unshift($posts, $thread);
$newposts[] = $posts;
} else {
if (!$thread['tag']) $thread['tag'] = '*';
$newposts[] = $thread;
}
$replycount = Array();
if ($this->board['type'] == 1 || $this->board['type'] == 3 ) {
$replycount = $tc_db->GetAll("SELECT COUNT(`id`) FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $tc_db->qstr($this->board['id'])." AND `parentid` = " . $thread['id']);
} else {
$replycount = $tc_db->GetAll("SELECT COUNT(`id`) AS replies, SUM(CASE WHEN `file_md5` = '' THEN 0 ELSE 1 END) AS files FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id']." AND `parentid` = ".$thread['id']." AND `is_deleted` = 0 AND `id` NOT IN (" . $omitids . ")");
}
$newposts[$k][0]['replies'] = $replycount[0][0];
$newposts[$k][0]['images'] = (isset($replycount[0][1]) ? $replycount[0][1] : '');
}
if ($this->board['type'] == 0 && !isset($embeds)) {
$embeds = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "embeds`");
$this->dwoo_data->assign('embeds', $embeds);
}
if (!isset($header)){
$header = $this->PageHeader();
$header = str_replace("<!sm_threadid>", 0, $header);
}
if (!isset($postbox)) {
$postbox = $this->Postbox();
$postbox = str_replace("<!sm_threadid>", 0, $postbox);
}
$this->dwoo_data->assign('posts', $newposts);
$this->dwoo_data->assign('file_path', getCLBoardPath($this->board['name'], $this->board['loadbalanceurl_formatted'], ''));
$content = $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_board_page.tpl', $this->dwoo_data);
$footer = $this->Footer(false, (microtime_float() - $executiontime_start_page), (($this->board['type'] == 1) ? (true) : (false)));
$content = $header.$postbox.$content.$footer;
$content = str_replace("\t", '',$content);
$content = str_replace("&nbsp;\r\n", '&nbsp;',$content);
if ($i == 0) {
$page = KU_BOARDSDIR.$this->board['name'].'/'.KU_FIRSTPAGE;
$this->PrintPage($page, $content, $this->board['name']);
} else {
$page = KU_BOARDSDIR.$this->board['name'].'/'.$i.'.html';
$this->PrintPage($page, $content, $this->board['name']);
}
$i++;
}
// If text board, rebuild thread list html files
if ($this->board['type'] == 1) {
$numpostsleft = $tc_db->GetOne("SELECT COUNT(*) FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND `IS_DELETED` = 0 AND `parentid` = 0");
$liststooutput = floor(($numpostsleft-1) / 40);
$this->dwoo_data->assign('numpages', $liststooutput+1);
$listpage = 0;
$currentpostwave = 0;
while ($numpostsleft>0) {
$this->dwoo_data->assign('thispage', $listpage+1);
$executiontime_start_list = microtime_float();
$page = $this->PageHeader(0, $currentpostwave, $liststooutput);
$this->Footer(false, (microtime_float()-$executiontime_start_list), true);
if ($listpage==0) {
$this->PrintPage(KU_BOARDSDIR.$this->board['name'].'/list.html', $page, $this->board['name']);
} else {
$this->PrintPage(KU_BOARDSDIR.$this->board['name'].'/list'.($listpage+1).'.html', $page, $this->board['name']);
}
$currentpostwave += 40;
$numpostsleft -= 40;
$listpage++;
}
}
// If the board has catalog mode enabled, build it
if ($this->board['enablecatalog'] == 1 && ($this->board['type'] == 0 || $this->board['type'] == 2)) {
$executiontime_start_catalog = microtime_float();
$catalog_head = $this->PageHeader().
'&#91;<a href="' . KU_BOARDSFOLDER . $this->board['name'] . '/">'._gettext('Return').'</a>&#93; <div class="catalogmode">'._gettext('Catalog Mode').'</div>' . "\n" .
'<table border="1" align="center">' . "\n" . '<tr>' . "\n";
$catalog_page = '';
$results = $tc_db->GetAll("SELECT `id` , `subject` , `file` , `file_type` FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND `IS_DELETED` = 0 AND `parentid` = 0 ORDER BY `stickied` DESC, `bumped` DESC");
$numresults = count($results);
if ($numresults > 0) {
$celnum = 0;
$trbreak = 0;
$row = 1;
// Calculate the number of rows we will actually output
$maxrows = max(1, (($numresults - ($numresults % 12)) / 12));
foreach ($results as $line) {
$celnum++;
$trbreak++;
if ($trbreak == 13 && $celnum != $numresults) {
$catalog_page .= '</tr>' . "\n" . '<tr>' . "\n";
$row++;
$trbreak = 1;
}
if ($row <= $maxrows) {
$replies = $tc_db->GetOne("SELECT COUNT(*) FROM `".KU_DBPREFIX."posts` WHERE `boardid` = " . $this->board['id'] . " AND `IS_DELETED` = 0 AND `parentid` = " . $line['id']);
$catalog_page .= '<td valign="middle">' . "\n" .
'<a href="' . KU_BOARDSFOLDER . $this->board['name'] . '/res/' . $line['id'] . '.html"';
if ($line['subject'] != '') {
$catalog_page .= ' title="' . $line['subject'] . '"';
}
$catalog_page .= '>';
if ($line['file'] != '' && $line['file'] != 'removed') {
if ($line['file_type'] == 'jpg' || $line['file_type'] == 'png' || $line['file_type'] == 'gif') {
$file_path = getCLBoardPath($this->board['name'], $this->board['loadbalanceurl_formatted'], $this->archive_dir);
$catalog_page .= '<img src="' . $file_path . '/thumb/' . $line['file'] . 'c.' . $line['file_type'] . '" alt="' . $line['id'] . '" border="0" />';
} else {
$catalog_page .= _gettext('File');
}
} elseif ($line['file'] == 'removed') {
$catalog_page .= 'Rem.';
} else {
$catalog_page .= _gettext('None');
}
$catalog_page .= '</a><br />' . "\n" . '<small>' . $replies . '</small>' . "\n" . '</td>' . "\n";
}
}
} else {
$catalog_page .= '<td>' . "\n" .
_gettext('No threads.') . "\n" .
'</td>' . "\n";
}
$catalog_page .= '</tr>' . "\n" . '</table><br /><hr />' .
$this->Footer(false, (microtime_float()-$executiontime_start_catalog));
$this->PrintPage(KU_BOARDSDIR . $this->board['name'] . '/catalog.html', $catalog_head.$catalog_page, $this->board['name']);
}
// Delete old pages
$dir = KU_BOARDSDIR.$this->board['name'];
$files = glob ("$dir/*.html");
if (is_array($files)) {
foreach ($files as $htmlfile) {
if (preg_match("/[0-9+].html/", $htmlfile)) {
if (substr(basename($htmlfile), 0, strpos(basename($htmlfile), '.html'))>$totalpages) {
unlink($htmlfile);
}
}
if (preg_match("/list[0-9+].html/", $htmlfile)) {
if (substr(basename($htmlfile), 4, strpos(basename($htmlfile), '.html'))>($liststooutput+1)) {
unlink($htmlfile);
}
}
if (preg_match("/catalog.html/", $htmlfile)) {
if (!($this->board['enablecatalog'] == 1 && ($this->board['type'] == 0 || $this->board['type'] == 2))) {
unlink($htmlfile);
}
}
}
}
}
/**
* Regenerate each thread's corresponding html file, starting with the most recently bumped
*/
function RegenerateThreads($id = 0) {
global $tc_db, $CURRENTLOCALE;
require_once(KU_ROOTDIR."lib/dwoo.php");
if (!isset($this->dwoo)) { $this->dwoo = New Dwoo; $this->dwoo_data = new Dwoo_Data(); $this->InitializeDwoo(); }
$embeds = Array();
$numimages = 0;
if ($this->board['type'] != 1 && !$embeds) {
$embeds = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "embeds`");
$this->dwoo_data->assign('embeds', $embeds);
foreach ($embeds as $embed) {
$this->board['filetypes'][] .= $embed['filetype'];
}
$this->dwoo_data->assign('filetypes', $this->board['filetypes']);
}
if ($id == 0) {
// Build every thread
$header = $this->PageHeader(1);
if ($this->board['type'] != 2){
$postbox = $this->Postbox(1);
}
$threads = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND `parentid` = 0 AND `IS_DELETED` = 0 ORDER BY `id` DESC");
if (count($threads) > 0) {
foreach($threads as $thread) {
$numimages = 0;
$executiontime_start_thread = microtime_float();
$posts = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND (`id` = " . $thread['id'] . " OR `parentid` = " . $thread['id'] . ") " . (($this->board['type'] != 1) ? ("AND `IS_DELETED` = 0") : ("")) . " ORDER BY `id` ASC");
if ($this->board['type'] != 1 || ((isset($posts[0]['IS_DELETED']) && $posts[0]['IS_DELETED'] == 0) || (isset($posts[0]['is_deleted']) && $posts[0]['is_deleted'] == 0))) {
// There might be a chance that the post was deleted during another RegenerateThreads() session, if there are no posts, move on to the next thread.
if(count($posts) > 0){
foreach ($posts as $key=>$post) {
if (($post['file_type'] == 'jpg' || $post['file_type'] == 'gif' || $post['file_type'] == 'png') && $post['parentid'] != 0) {
$numimages++;
}
$posts[$key] = $this->BuildPost($post, false);
}
$header_replaced = str_replace("<!sm_threadid>", $thread['id'], $header);
$this->dwoo_data->assign('numimages', $numimages);
$this->dwoo_data->assign('replythread', $thread['id']);
$this->dwoo_data->assign('posts', $posts);
$this->dwoo_data->assign('file_path', getCLBoardPath($this->board['name'], $this->board['loadbalanceurl_formatted'], ''));
if ($this->board['type'] != 2){
$postbox_replaced = str_replace("<!sm_threadid>", $thread['id'], $postbox);
}
else {
$postbox_replaced = $this->Postbox($thread['id']);
}
$reply = $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_reply_header.tpl', $this->dwoo_data);
$content = $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_thread.tpl', $this->dwoo_data);
if (!isset($footer)) $footer = $this->Footer(false, (microtime_float() - $executiontime_start_thread), (($this->board['type'] == 1) ? (true) : (false)));
$content = $header_replaced.$reply.$postbox_replaced.$content.$footer;
$content = str_replace("\t", '',$content);
$content = str_replace("&nbsp;\r\n", '&nbsp;',$content);
$this->PrintPage(KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/res/' . $thread['id'] . '.html', $content, $this->board['name']);
if (KU_FIRSTLAST) {
$replycount = (count($posts)-1);
if ($replycount > 50) {
$this->dwoo_data->assign('replycount', $replycount);
$this->dwoo_data->assign('modifier', "last50");
// Grab the last 50 replies
$posts50 = array_slice($posts, -50, 50);
// Add on the OP
array_unshift($posts50, $posts[0]);
$this->dwoo_data->assign('posts', $posts50);
$content = $this->dwoo->get(KU_TEMPLATEDIR . '/img_thread.tpl', $this->dwoo_data);
$content = $header_replaced.$reply.$postbox_replaced.$content.$footer;
$content = str_replace("\t", '',$content);
$content = str_replace("&nbsp;\r\n", '&nbsp;',$content);
unset($posts50);
$this->PrintPage(KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/res/' . $thread['id'] . '+50.html', $content, $this->board['name']);
if ($replycount > 100) {
$this->dwoo_data->assign('modifier', "first100");
// Grab the first 100 posts
$posts100 = array_slice($posts, 0, 100);
$this->dwoo_data->assign('posts', $posts100);
$content = $this->dwoo->get(KU_TEMPLATEDIR . '/img_thread.tpl', $this->dwoo_data);
$content = $header_replaced.$reply.$postbox_replaced.$content.$footer;
$content = str_replace("\t", '',$content);
$content = str_replace("&nbsp;\r\n", '&nbsp;',$content);
unset($posts100);
$this->PrintPage(KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/res/' . $thread['id'] . '-100.html', $content, $this->board['name']);
}
$this->dwoo_data->assign('modifier', "");
}
}
}
}
}
}
} else {
$executiontime_start_thread = microtime_float();
// Build only that thread
$thread = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND (`id` = " . $id . " OR `parentid` = " . $id . ") " . (($this->board['type'] != 1) ? ("AND `IS_DELETED` = 0") : ("")) . " ORDER BY `id` ASC");
if ($this->board['type'] != 1 || ((isset($thread[0]['IS_DELETED']) && $thread[0]['IS_DELETED'] == 0) || (isset($thread[0]['is_deleted']) && $thread[0]['is_deleted'] == 0))) {
foreach ($thread as $key=>$post) {
if (($post['file_type'] == 'jpg' || $post['file_type'] == 'gif' || $post['file_type'] == 'png') && $post['parentid'] != 0) {
$numimages++;
}
$thread[$key] = $this->BuildPost($post, false);
}
$header = $this->PageHeader($id);
$postbox = $this->Postbox($id);
$this->dwoo_data->assign('numimages', $numimages);
$header = str_replace("<!sm_threadid>", $id, $header);
$this->dwoo_data->assign('replythread', $id);
if ($this->board['type'] != 2){
$postbox = str_replace("<!sm_threadid>", $id, $postbox);
}
$this->dwoo_data->assign('threadid', $thread[0]['id']);
$this->dwoo_data->assign('posts', $thread);
$this->dwoo_data->assign('file_path', getCLBoardPath($this->board['name'], $this->board['loadbalanceurl_formatted'], ''));
$postbox = $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_reply_header.tpl', $this->dwoo_data).$postbox;
$content = $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_thread.tpl', $this->dwoo_data);
if (!isset($footer)) $footer = $this->Footer(false, (microtime_float() - $executiontime_start_thread), (($this->board['type'] == 1) ? (true) : (false)));
$content = $header.$postbox.$content.$footer;
$content = str_replace("\t", '',$content);
$content = str_replace("&nbsp;\r\n", '&nbsp;',$content);
$this->PrintPage(KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/res/' . $id . '.html', $content, $this->board['name']);
if (KU_FIRSTLAST) {
$replycount = $tc_db->GetOne("SELECT COUNT(`id`) FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $this->board['id'] . " AND `parentid` = " . $id . " AND `IS_DELETED` = 0");
if ($replycount > 50) {
$this->dwoo_data->assign('replycount', $replycount);
$this->dwoo_data->assign('modifier', "last50");
// Grab the last 50 replies
$posts50 = array_slice($thread, -50, 50);
// Add the thread to the top of this, since it wont be included in the result
array_unshift($posts50, $thread[0]);
$this->dwoo_data->assign('posts', $posts50);
$content = $this->dwoo->get(KU_TEMPLATEDIR . '/img_thread.tpl', $this->dwoo_data);
$content = $header.$reply.$postbox.$content.$footer;
$content = str_replace("\t", '',$content);
$content = str_replace("&nbsp;\r\n", '&nbsp;',$content);
unset($posts50);
$this->PrintPage(KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/res/' . $id . '+50.html', $content, $this->board['name']);
if ($replycount > 100) {
$this->dwoo_data->assign('modifier', "first100");
// Grab the first 100 posts
$posts100 = array_slice($thread, 0, 100);
$this->dwoo_data->assign('posts', $posts100);
$this->dwoo_data->assign('posts', $posts);
$content = $this->dwoo->get(KU_TEMPLATEDIR . '/img_thread.tpl', $this->dwoo_data);
$content = $header.$reply.$postbox.$content.$footer;
$content = str_replace("\t", '',$content);
$content = str_replace("&nbsp;\r\n", '&nbsp;',$content);
unset($posts100);
$this->PrintPage(KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/res/' . $id . '-100.html', $content, $this->board['name']);
}
$this->dwoo_data->assign('modifier', "");
}
}
}
}
}
function BuildPost($post, $page) {
global $CURRENTLOCALE;
if ($this->board['type'] == 1 && ((isset($post['IS_DELETED']) && $post['IS_DELETED'] == 1) || (isset($post['is_deleted']) && $post['is_deleted'] == 1))) {
$post['name'] = '';
$post['email'] = '';
$post['tripcode'] = _gettext('Deleted');
$post['message'] = '<font color="gray">'._gettext('This post has been deleted.').'</font>';
}
$dateEmail = (empty($this->board['anonymous'])) ? $post['email'] : 0;
$post['message'] = stripslashes(formatLongMessage($post['message'], $this->board['name'], (($post['parentid'] == 0) ? ($post['id']) : ($post['parentid'])), $page));
$post['timestamp_formatted'] = formatDate($post['timestamp'], 'post', $CURRENTLOCALE, $dateEmail);
$post['reflink'] = formatReflink($this->board['name'], (($post['parentid'] == 0) ? ($post['id']) : ($post['parentid'])), $post['id'], $CURRENTLOCALE);
if (isset($this->board['filetypes']) && in_array($post['file_type'], $this->board['filetypes'])) {
$post['videobox'] = embeddedVideoBox($post);
}
if ($post['file_type'] == 'mp3' && $this->board['loadbalanceurl'] == '') {
//Grab the ID3 info. TODO: Make this work for load-balanced boards.
// include getID3() library
require_once(KU_ROOTDIR . 'lib/getid3/getid3.php');
// Initialize getID3 engine
$getID3 = new getID3;
$post['id3'] = $getID3->analyze(KU_BOARDSDIR.$this->board['name'].'/src/'.$post['file'].'.mp3');
getid3_lib::CopyTagsToComments($post['id3']);
}
if ($post['file_type']!='jpg'&&$post['file_type']!='gif'&&$post['file_type']!='png'&&$post['file_type']!=''&&!in_array($post['file_type'], $this->board['filetypes'])) {
if(!isset($filetype_info[$post['file_type']])) $filetype_info[$post['file_type']] = getfiletypeinfo($post['file_type']);
$post['nonstandard_file'] = KU_WEBPATH . '/inc/filetypes/' . $filetype_info[$post['file_type']][0];
if($post['thumb_w']!=0&&$post['thumb_h']!=0) {
if(file_exists(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$post['file'].'s.jpg'))
$post['nonstandard_file'] = KU_WEBPATH . '/' .$this->board['name'].'/thumb/'.$post['file'].'s.jpg';
elseif(file_exists(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$post['file'].'s.png'))
$post['nonstandard_file'] = KU_WEBPATH . '/' .$this->board['name'].'/thumb/'.$post['file'].'s.png';
elseif(file_exists(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$post['file'].'s.gif'))
$post['nonstandard_file'] = KU_WEBPATH . '/' .$this->board['name'].'/thumb/'.$post['file'].'s.gif';
else {
$post['thumb_w'] = $filetype_info[$post['file_type']][1];
$post['thumb_h'] = $filetype_info[$post['file_type']][2];
}
}
else {
$post['thumb_w'] = $filetype_info[$post['file_type']][1];
$post['thumb_h'] = $filetype_info[$post['file_type']][2];
}
}
return $post;
}
/**
* Build the page header
*
* @param integer $replythread The ID of the thread the header is being build for. 0 if it is for a board page
* @param integer $liststart The number which the thread list starts on (text boards only)
* @param integer $liststooutput The number of list pages which will be generated (text boards only)
* @return string The built header
*/
function PageHeader($replythread = '0', $liststart = '0', $liststooutput = '-1') {
global $tc_db, $CURRENTLOCALE;
$tpl = Array();
$tpl['htmloptions'] = ((KU_LOCALE == 'he' && empty($this->board['locale'])) || $this->board['locale'] == 'he') ? ' dir="rtl"' : '' ;
$tpl['title'] = '';
if (KU_DIRTITLE) {
$tpl['title'] .= '/' . $this->board['name'] . '/ - ';
}
$tpl['title'] .= $this->board['desc'];
$ad_top = 185;
$ad_right = 25;
if ($this->board['type']==1) {
$ad_top -= 50;
} else {
if ($replythread!=0) {
$ad_top += 50;
}
}
if ($this->board['type']==2) {
$ad_top += 40;
}
$this->dwoo_data->assign('title', $tpl['title']);
$this->dwoo_data->assign('htmloptions', $tpl['htmloptions']);
$this->dwoo_data->assign('locale', $CURRENTLOCALE);
$this->dwoo_data->assign('ad_top', $ad_top);
$this->dwoo_data->assign('ad_right', $ad_right);
$this->dwoo_data->assign('board', $this->board);
$this->dwoo_data->assign('replythread', $replythread);
if ($this->board['type'] != 1) {
$topads = $tc_db->GetOne("SELECT code FROM `" . KU_DBPREFIX . "ads` WHERE `position` = 'top' AND `disp` = '1'");
$this->dwoo_data->assign('topads', $topads);
$this->dwoo_data->assign('ku_styles', explode(':', KU_STYLES));
$this->dwoo_data->assign('ku_defaultstyle', (!empty($this->board['defaultstyle']) ? ($this->board['defaultstyle']) : (KU_DEFAULTSTYLE)));
} else {
$this->dwoo_data->assign('ku_styles', explode(':', KU_TXTSTYLES));
$this->dwoo_data->assign('ku_defaultstyle', (!empty($this->board['defaultstyle']) ? ($this->board['defaultstyle']) : (KU_DEFAULTTXTSTYLE)));
}
$this->dwoo_data->assign('boardlist', $this->board['boardlist']);
$global_header = $this->dwoo->get(KU_TEMPLATEDIR . '/global_board_header.tpl', $this->dwoo_data);
if ($this->board['type'] != 1) {
$header = $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_header.tpl', $this->dwoo_data);
} else {
if ($liststooutput == -1) {
$this->dwoo_data->assign('isindex', true);
} else {
$this->dwoo_data->assign('isindex', false);
}
if ($replythread != 0) $this->dwoo_data->assign('isthread', true);
$header = $this->dwoo->get(KU_TEMPLATEDIR . '/txt_header.tpl', $this->dwoo_data);
if ($replythread == 0) {
$startrecord = ($liststooutput >= 0 || $this->board['compactlist']) ? 40 : KU_THREADSTXT ;
$threads = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $tc_db->qstr($this->board['id']) . " AND `parentid` = 0 AND `IS_DELETED` = 0 ORDER BY `stickied` DESC, `bumped` DESC LIMIT " . $startrecord . " OFFSET " . $liststart);
foreach($threads AS $key=>$thread) {
$replycount = $tc_db->GetOne("SELECT COUNT(`id`) FROM `" . KU_DBPREFIX . "posts` WHERE `boardid` = " . $tc_db->qstr($this->board['id']) . " AND `parentid` = " . $thread['id']);
$threads[$key]['replies'] = $replycount;
}
$this->dwoo_data->assign('threads', $threads);
$header .= $this->dwoo->get(KU_TEMPLATEDIR . '/txt_threadlist.tpl', $this->dwoo_data);
}
}
return $global_header.$header;
}
/**
* Build the page header for an oekaki posting
*
* @param integer $replyto The ID of the thread being replied to. 0 for a new thread
*/
function OekakiHeader($replyto, $postoek) {
$executiontime_start = microtime_float();
$this->InitializeDwoo();
$page = $this->PageHeader();
$this->dwoo_data->assign('replythread', $replyto);
$page .= $this->Postbox();
$executiontime_stop = microtime_float();
$page .= $this->Footer(false, ($executiontime_stop - $executiontime_start));
$this->PrintPage('', $page, true);
}
/**
* Generate the postbox area
*
* @param integer $replythread The ID of the thread being replied to. 0 if not replying
* @param string $postboxnotice The postbox notice
* @return string The generated postbox
*/
function Postbox($replythread = 0) {
global $tc_db;
if (KU_BLOTTER && $this->board['type'] != 1) {
$this->dwoo_data->assign('blotter', getBlotter());
$this->dwoo_data->assign('blotter_updated', getBlotterLastUpdated());
}
$postbox = '';
if ($this->board['type'] == 2 && $replythread > 0) {
$oekposts = $tc_db->GetAll("SELECT `id` FROM `" . KU_DBPREFIX."posts` WHERE `boardid` = " . $this->board['id']." AND (`id` = ".$replythread." OR `parentid` = ".$replythread.") AND `file` != '' AND `file` != 'removed' AND `file_type` IN ('jpg', 'gif', 'png') AND `IS_DELETED` = 0 ORDER BY `parentid` ASC, `timestamp` ASC");
$this->dwoo_data->assign('oekposts', $oekposts);
}
if ($this->board['enablecaptcha'] == 1) {
require_once(KU_ROOTDIR.'recaptchalib.php');
$publickey = "6LdVg8YSAAAAAOhqx0eFT1Pi49fOavnYgy7e-lTO";
$this->dwoo_data->assign('recaptcha', recaptcha_get_html($publickey));
}
if(($this->board['type'] == 1 && $replythread == 0) || $this->board['type'] != 1) {
$postbox .= $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_post_box.tpl', $this->dwoo_data);
}
return $postbox;
}
/**
* Display the user-defined list of boards found in boards.html
*
* @param boolean $is_textboard If the board this is being displayed for is a text board
* @return string The board list
*/
function DisplayBoardList($is_textboard = false) {
if (KU_GENERATEBOARDLIST) {
global $tc_db;
$output = '';
$results = $tc_db->GetAll("SELECT `id` FROM `" . KU_DBPREFIX . "sections` ORDER BY `order` ASC");
$boards = array();
foreach($results AS $line) {
$results2 = $tc_db->GetAll("SELECT * FROM `" . KU_DBPREFIX . "boards` WHERE `section` = '" . $line['id'] . "' ORDER BY `order` ASC, `name` ASC");
foreach($results2 AS $line2) {
$boards[$line['id']][$line2['id']]['name'] = htmlspecialchars($line2['name']);
$boards[$line['id']][$line2['id']]['desc'] = htmlspecialchars($line2['desc']);
}
}
} else {
$boards = KU_ROOTDIR . 'boards.html';
}
return $boards;
}
/**
* Display the page footer
*
* @param boolean $noboardlist Force the board list to not be displayed
* @param string $executiontime The time it took the page to be created
* @param boolean $hide_extra Hide extra footer information, and display the manage link
* @return string The generated footer
*/
function Footer($noboardlist = false, $executiontime = '', $hide_extra = false) {
global $tc_db, $dwoo, $dwoo_data;
$footer = '';
if ($hide_extra || $noboardlist) $this->dwoo_data->assign('boardlist', '');
if ($executiontime != '') $this->dwoo_data->assign('executiontime', round($executiontime, 2));
$botads = $tc_db->GetOne("SELECT code FROM `" . KU_DBPREFIX . "ads` WHERE `position` = 'bot' AND `disp` = '1'");
$this->dwoo_data->assign('botads', $botads);
$footer = $this->dwoo->get(KU_TEMPLATEDIR . '/' . $this->board['text_readable'] . '_footer.tpl', $this->dwoo_data);
$footer .= $this->dwoo->get(KU_TEMPLATEDIR . '/global_board_footer.tpl', $this->dwoo_data);
return $footer;
}
/**
* Finalize the page and print it to the specified filename
*
* @param string $filename File to print the page to
* @param string $contents Page contents
* @param string $board Board which the file is being generated for
* @return string The page contents, if requested
*/
function PrintPage($filename, $contents, $board) {
if ($board !== true) {
print_page($filename, $contents, $board);
} else {
echo $contents;
}
}
/**
* Initialize the instance of smary which will be used for generating pages
*/
function InitializeDwoo() {
require_once KU_ROOTDIR . 'lib/dwoo.php';
$this->dwoo = new Dwoo();
$this->dwoo_data = new Dwoo_Data();
$this->dwoo_data->assign('cwebpath', getCWebpath());
$this->dwoo_data->assign('boardpath', getCLBoardPath());
}
/**
* Enable/disable archive mode
*
* @param boolean $mode True/false for enabling/disabling archive mode
*/
function ArchiveMode($mode) {
$this->archive_dir = ($mode && $this->board['enablearchiving'] == 1) ? '/arch' : '';
}
}
/**
* Post class
*
* Used for post insertion, deletion, and reporting.
*
* @package kusaba
*/
class Post extends Board {
// Declare the public variables
var $post = Array();
function Post($postid, $board, $boardid, $is_inserting = false) {
global $tc_db;
$results = $tc_db->GetAll("SELECT * FROM `".KU_DBPREFIX."posts` WHERE `boardid` = '" . $boardid . "' AND `id` = ".$tc_db->qstr($postid)." LIMIT 1");
if (count($results)==0&&!$is_inserting) {
exitWithErrorPage('Invalid post ID.');
} elseif ($is_inserting) {
$this->Board($board, false);
} else {
foreach ($results[0] as $key=>$line) {
if (!is_numeric($key)) $this->post[$key] = $line;
}
$results = $tc_db->GetAll("SELECT `cleared` FROM `".KU_DBPREFIX."reports` WHERE `postid` = ".$tc_db->qstr($this->post['id'])." LIMIT 1");
if (count($results)>0) {
foreach($results AS $line) {
$this->post['isreported'] = ($line['cleared'] == 0) ? true : 'cleared';
}
} else {
$this->post['isreported'] = false;
}
$this->post['isthread'] = ($this->post['parentid'] == 0) ? true : false;
if (empty($this->board) || $this->board['name'] != $board) {
$this->Board($board, false);
}
}
}
function Delete($allow_archive = false) {
global $tc_db;
$i = 0;
if ($this->post['isthread'] == true) {
if ($allow_archive && $this->board['enablearchiving'] == 1 && $this->board['loadbalanceurl'] == '') {
$this->ArchiveMode(true);
$this->RegenerateThreads($this->post['id']);
@copy(KU_BOARDSDIR . $this->board['name'] . '/src/' . $this->post['file'] . '.' . $this->post['filetype'], KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/src/' . $this->post['file'] . '.' . $this->post['filetype']);
@copy(KU_BOARDSDIR . $this->board['name'] . '/thumb/' . $this->post['file'] . 's.' . $this->post['filetype'], KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/thumb/' . $this->post['file'] . 's.' . $this->post['filetype']);
}
$results = $tc_db->GetAll("SELECT `id`, `file`, `file_type` FROM `".KU_DBPREFIX."posts` WHERE `boardid` = '" . $this->board['id'] . "' AND `IS_DELETED` = 0 AND `parentid` = ".$tc_db->qstr($this->post['id']));
foreach($results AS $line) {
$i++;
if ($allow_archive && $this->board['enablearchiving'] == 1) {
@copy(KU_BOARDSDIR . $this->board['name'] . '/src/' . $line['file'] . '.' . $line['file_type'], KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/src/' . $line['file'] . '.' . $line['file_type']);
@copy(KU_BOARDSDIR . $this->board['name'] . '/thumb/' . $line['file'] . 's.' . $line['file_type'], KU_BOARDSDIR . $this->board['name'] . $this->archive_dir . '/thumb/' . $line['file'] . 's.' . $line['file_type']);
}
}
if ($allow_archive && $this->board['enablearchiving'] == 1) {
$this->ArchiveMode(false);
}
@unlink(KU_BOARDSDIR.$this->board['name'].'/res/'.$this->post['id'].'.html');
@unlink(KU_BOARDSDIR.$this->board['name'].'/res/'.$this->post['id'].'-100.html');
@unlink(KU_BOARDSDIR.$this->board['name'].'/res/'.$this->post['id'].'+50.html');
$this->DeleteFile(false, true);
foreach($results AS $line) {
$tc_db->Execute("UPDATE `".KU_DBPREFIX."posts` SET `IS_DELETED` = 1 , `deleted_timestamp` = '" . time() . "' WHERE `boardid` = '" . $this->board['id'] . "' AND `id` = '".$line['id']."' AND `parentid` = ".$tc_db->qstr($this->post['id']));
clearPostCache($line['id'], $this->board['name']);
}
$tc_db->Execute("DELETE FROM `".KU_DBPREFIX."watchedthreads` WHERE `threadid` = ".$tc_db->qstr($this->post['id'])." AND `board` = '".$this->board['name']."'");
$tc_db->Execute("UPDATE `".KU_DBPREFIX."posts` SET `IS_DELETED` = 1 , `deleted_timestamp` = '" . time() . "' WHERE `boardid` = '" . $this->board['id'] . "' AND `id` = ".$tc_db->qstr($this->post['id']));
clearPostCache($this->post['id'], $this->board['name']);
return $i.' ';
} else {
$this->DeleteFile(false);
$tc_db->Execute("UPDATE `".KU_DBPREFIX."posts` SET `IS_DELETED` = 1 , `deleted_timestamp` = '" . time() . "' WHERE `boardid` = '" . $this->board['id'] . "' AND `id` = ".$tc_db->qstr($this->post['id']));
clearPostCache($this->post['id'], $this->board['name']);
return true;
}
}
function DeleteFile($update_to_removed = true, $whole_thread = false) {
global $tc_db;
if ($whole_thread && $this->post['isthread']) {
$results = $tc_db->GetAll("SELECT `id`, `file`, `file_type` FROM `".KU_DBPREFIX."posts` WHERE `boardid` = " . $this->board['id'] . " AND `IS_DELETED` = 0 AND `parentid` = ".$tc_db->qstr($this->post['id']));
if (count($results)>0) {
foreach($results AS $line) {
if ($line['file'] != '' && $line['file'] != 'removed') {
if ($this->board['loadbalanceurl'] != '') {
$this->loadbalancer->Delete($line['file'], $line['file_type']);
} else {
@unlink(KU_BOARDSDIR.$this->board['name'].'/src/'.$line['file'].'.'.$line['file_type']);
@unlink(KU_BOARDSDIR.$this->board['name'].'/src/'.$line['file'].'.pch');
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$line['file'].'s.'.$line['file_type']);
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$line['file'].'c.'.$line['file_type']);
if ($line['file_type'] == 'mp3') {
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$line['file'].'s.jpg');
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$line['file'].'s.png');
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$line['file'].'s.gif');
}
}
if ($update_to_removed) {
$tc_db->Execute("UPDATE `".KU_DBPREFIX."posts` SET `file` = 'removed', `file_md5` = '' WHERE `boardid` = '" . $this->board['id'] . "' AND `id` = ".$line['id']);
clearPostCache($line['id'], $this->board['name']);
}
}
}
}
$this->DeleteFile($update_to_removed);
} else {
if ($this->post['file']!=''&&$this->post['file']!='removed') {
if ($this->board['loadbalanceurl'] != '') {
$this->loadbalancer->Delete($this->post['file'], $this->post['filetype']);
} else {
@unlink(KU_BOARDSDIR.$this->board['name'].'/src/'.$this->post['file'].'.'.$this->post['file_type']);
@unlink(KU_BOARDSDIR.$this->board['name'].'/src/'.$this->post['file'].'.pch');
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$this->post['file'].'s.'.$this->post['file_type']);
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$this->post['file'].'c.'.$this->post['file_type']);
if ($this->post['file_type'] == 'mp3') {
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$this->post['file'].'s.jpg');
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$this->post['file'].'s.png');
@unlink(KU_BOARDSDIR.$this->board['name'].'/thumb/'.$this->post['file'].'s.gif');
}
}
if ($update_to_removed) {
$tc_db->Execute("UPDATE `".KU_DBPREFIX."posts` SET `file` = 'removed', `file_md5` = '' WHERE `boardid` = '" . $this->board['id'] . "' AND `id` = ".$tc_db->qstr($this->post['id']));
clearPostCache($this->post['id'], $this->board['name']);
}
}
}
}
function Insert($parentid, $name, $tripcode, $email, $subject, $message, $filename, $file_original, $filetype, $file_md5, $image_w, $image_h, $filesize, $thumb_w, $thumb_h, $password, $timestamp, $bumped, $ip, $posterauthority, $tag, $stickied, $locked, $boardid) {
global $tc_db;
$query = "INSERT INTO `".KU_DBPREFIX."posts` ( `parentid` , `boardid`, `name` , `tripcode` , `email` , `subject` , `message` , `file` , `file_original`, `file_type` , `file_md5` , `image_w` , `image_h` , `file_size` , `file_size_formatted` , `thumb_w` , `thumb_h` , `password` , `timestamp` , `bumped` , `ip` , `ipmd5` , `posterauthority` , `tag` , `stickied` , `locked` ) VALUES ( ".$tc_db->qstr($parentid).", ".$tc_db->qstr($boardid).", ".$tc_db->qstr($name).", ".$tc_db->qstr($tripcode).", ".$tc_db->qstr($email).", ".$tc_db->qstr($subject).", ".$tc_db->qstr($message).", ".$tc_db->qstr($filename).", ".$tc_db->qstr($file_original).", ".$tc_db->qstr($filetype).", ".$tc_db->qstr($file_md5).", ".$tc_db->qstr(intval($image_w)).", ".$tc_db->qstr(intval($image_h)).", ".$tc_db->qstr($filesize).", ".$tc_db->qstr(ConvertBytes($filesize)).", ".$tc_db->qstr($thumb_w).", ".$tc_db->qstr($thumb_h).", ".$tc_db->qstr($password).", ".$tc_db->qstr($timestamp).", ".$tc_db->qstr($bumped).", ".$tc_db->qstr(md5_encrypt($ip, KU_RANDOMSEED)).", '".md5($ip)."', ".$tc_db->qstr($posterauthority).", ".$tc_db->qstr($tag).", ".$tc_db->qstr($stickied).", ".$tc_db->qstr($locked)." )";
$tc_db->Execute($query);
$id = $tc_db->Insert_Id();
if(!$id || KU_DBTYPE == 'sqlite') {
// Non-mysql installs don't return the insert ID after insertion, we need to manually get it.
$id = $tc_db->GetOne("SELECT `id` FROM `".KU_DBPREFIX."posts` WHERE `boardid` = ".$tc_db->qstr($boardid)." AND timestamp = ".$tc_db->qstr($timestamp)." AND `ipmd5` = '".md5($ip)."' LIMIT 1");
}
if ($id == 1 && $this->board['start'] > 1) {
$tc_db->Execute("UPDATE `".KU_DBPREFIX."posts` SET `id` = '".$this->board['start']."' WHERE `boardid` = ".$boardid);
return $this->board['start'];
}
return $id;
}
function Report() {
global $tc_db;
return $tc_db->Execute("INSERT INTO `".KU_DBPREFIX."reports` ( `board` , `postid` , `when` , `ip`, `reason` ) VALUES ( " . $tc_db->qstr($this->board['name']) . " , " . $tc_db->qstr($this->post['id']) . " , ".time()." , '" . md5_encrypt($_SERVER['REMOTE_ADDR'], KU_RANDOMSEED) . "', " . $tc_db->qstr($_POST['reportreason']) . " )");
}
}
?>
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