mirror of
https://github.com/WhatCD/Gazelle.git
synced 2024-12-13 19:06:27 +00:00
192 lines
5.3 KiB
PHP
192 lines
5.3 KiB
PHP
<?
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authorize();
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/*
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'new' if the user is creating a new thread
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It will be accompanied with:
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$_POST['forum']
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$_POST['title']
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$_POST['body']
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and optionally include:
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$_POST['question']
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$_POST['answers']
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the latter of which is an array
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*/
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if (isset($LoggedUser['PostsPerPage'])) {
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$PerPage = $LoggedUser['PostsPerPage'];
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} else {
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$PerPage = POSTS_PER_PAGE;
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}
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if(isset($_POST['thread']) && !is_number($_POST['thread'])) {
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error(0);
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}
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if(isset($_POST['forum']) && !is_number($_POST['forum'])) {
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error(0);
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}
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//If you're not sending anything, go back
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if (empty($_POST['body']) || empty($_POST['title'])) {
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header('Location: '.$_SERVER['HTTP_REFERER']);
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die();
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}
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$Body = $_POST['body'];
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if($LoggedUser['DisablePosting']) {
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error('Your posting rights have been removed');
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}
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$Title = cut_string(trim($_POST['title']), 150, 1, 0);
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$ForumID = $_POST['forum'];
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if (!isset($Forums[$ForumID])) { error(404); }
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if($LoggedUser['Class'] < $Forums[$ForumID]['MinClassWrite'] || $LoggedUser['Class'] < $Forums[$ForumID]['MinClassCreate']) {
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error(403);
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}
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$DB->query("INSERT INTO forums_topics
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(Title, AuthorID, ForumID, LastPostTime, LastPostAuthorID)
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Values
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('".db_string($Title)."', '".$LoggedUser['ID']."', '$ForumID', '".sqltime()."', '".$LoggedUser['ID']."')");
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$TopicID = $DB->inserted_id();
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$DB->query("INSERT INTO forums_posts
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(TopicID, AuthorID, AddedTime, Body)
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VALUES
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('$TopicID', '".$LoggedUser['ID']."', '".sqltime()."', '".db_string($Body)."')");
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$PostID = $DB->inserted_id();
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$DB->query("UPDATE forums SET
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NumPosts = NumPosts+1,
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NumTopics = NumTopics+1,
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LastPostID = '$PostID',
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LastPostAuthorID = '".$LoggedUser['ID']."',
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LastPostTopicID = '$TopicID',
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LastPostTime = '".sqltime()."'
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WHERE ID = '$ForumID'");
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$DB->query("UPDATE forums_topics SET
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NumPosts = NumPosts+1,
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LastPostID = '$PostID',
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LastPostAuthorID = '".$LoggedUser['ID']."',
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LastPostTime = '".sqltime()."'
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WHERE ID = '$TopicID'");
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if(isset($_POST['subscribe'])) {
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$DB->query("INSERT INTO users_subscriptions VALUES ($LoggedUser[ID], $TopicID)");
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$Cache->delete_value('subscriptions_user_'.$LoggedUser['ID']);
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}
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if (empty($_POST['question']) || empty($_POST['answers']) || !check_perms('forums_polls_create')) {
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$NoPoll = 1;
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} else {
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$NoPoll = 0;
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$Question = trim($_POST['question']);
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$Answers = array();
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$Votes = array();
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//This can cause polls to have answer ids of 1 3 4 if the second box is empty
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foreach ($_POST['answers'] as $i => $Answer) {
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if ($Answer == '') { continue; }
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$Answers[$i+1] = $Answer;
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$Votes[$i+1] = 0;
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}
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if (count($Answers) < 2) {
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error('You cannot create a poll with only one answer.');
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} else if(count($Answers) > 25) {
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error('You cannot create a poll with greater than 25 answers');
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}
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$DB->query('INSERT INTO forums_polls (TopicID, Question, Answers) VALUES (\''.$TopicID.'\',\''.db_string($Question).'\',\''.db_string(serialize($Answers)).'\')');
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$Cache->cache_value('polls_'.$TopicID, array($Question,$Answers,$Votes,'0000-00-00 00:00:00','0'), 0);
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if($ForumID == STAFF_FORUM) {
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send_irc("PRIVMSG ".ADMIN_CHAN." :!mod Poll created by ".$LoggedUser['Username'].": '".$Question."' http://".NONSSL_SITE_URL."/forums.php?action=viewthread&threadid=".$TopicID);
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}
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}
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//if cache exists modify it, if not, then it will be correct when selected next, and we can skip this block
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if ($Forum = $Cache->get_value('forums_'.$ForumID)) {
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list($Forum,,,$Stickies) = $Forum;
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//Remove the last thread from the index
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if (count($Forum) == TOPICS_PER_PAGE) {
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unset($Forum[(count($Forum)-1)]);
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}
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if ($Stickies > 0) {
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$Part1 = array_slice($Forum,0,$Stickies,true); //Stikys
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$Part3 = array_slice($Forum,$Stickies,TOPICS_PER_PAGE,true); //Rest of page
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} else {
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$Part1 = array();
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$Part3 = $Forum;
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}
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$Part2 = array($TopicID => array(
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'ID' => $TopicID,
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'Title' => $Title,
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'AuthorID' => $LoggedUser['ID'],
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'AuthorUsername' => $LoggedUser['Username'],
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'IsLocked' => 0,
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'IsSticky' => 0,
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'NumPosts' => 1,
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'LastPostID' => $PostID,
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'LastPostTime' => sqltime(),
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'LastPostAuthorID' => $LoggedUser['ID'],
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'LastPostUsername' => $LoggedUser['Username'],
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'NoPoll' => $NoPoll
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)); //Bumped
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$Forum = $Part1 + $Part2 + $Part3;
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$Cache->cache_value('forums_'.$ForumID, array($Forum,'',0,$Stickies), 0);
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//Update the forum root
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$Cache->begin_transaction('forums_list');
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$Cache->update_row($ForumID, array(
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'NumPosts'=>'+1',
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'NumTopics'=>'+1',
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'LastPostID'=>$PostID,
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'LastPostAuthorID'=>$LoggedUser['ID'],
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'Username'=>$LoggedUser['Username'],
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'LastPostTopicID'=>$TopicID,
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'LastPostTime'=>sqltime(),
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'Title'=>$Title,
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'IsLocked'=>0,
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'IsSticky'=>0
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));
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$Cache->commit_transaction(0);
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} else {
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//If there's no cache, we have no data, and if there's no data
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$Cache->delete_value('forums_list');
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}
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$Cache->begin_transaction('thread_'.$TopicID.'_catalogue_0');
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$Post = array(
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'ID'=>$PostID,
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'AuthorID'=>$LoggedUser['ID'],
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'AddedTime'=>sqltime(),
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'Body'=>$Body,
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'EditedUserID'=>0,
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'EditedTime'=>'0000-00-00 00:00:00',
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'Username'=>''
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);
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$Cache->insert('', $Post);
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$Cache->commit_transaction(0);
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$Cache->begin_transaction('thread_'.$TopicID.'_info');
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$Cache->update_row(false, array('Posts'=>'+1', 'LastPostAuthorID'=>$LoggedUser['ID']));
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$Cache->commit_transaction(0);
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header('Location: forums.php?action=viewthread&threadid='.$TopicID);
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die();
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