<?php
global $wpdb, $mingleforum, $user_ID, $user_level;
$error = false;
$root = dirname(dirname(dirname(dirname(__FILE__))));
require_once($root.'/wp-load.php');
$mingleforum->setup_linksdk($_POST['add_topic_plink']);
$options = get_option("mingleforum_options");
//Checking if current categories have been disabled to admin posting only
$the_forum_id = false;
if(isset($_POST['add_topic_forumid']) && !empty($_POST['add_topic_forumid']))
$the_forum_id = $mingleforum->check_parms($_POST['add_topic_forumid']);
if(isset($_POST['add_post_forumid']) && !empty($_POST['add_post_forumid'])) {
$the_thread_id = $mingleforum->check_parms($_POST['add_post_forumid']);
$the_forum_id = $wpdb->get_var("SELECT `parent_id` FROM {$mingleforum->t_threads} WHERE `id` = {$the_thread_id}");
}
if(is_numeric($the_forum_id))
{
$the_cat_id = $wpdb->get_var("SELECT `parent_id` FROM {$mingleforum->t_forums} WHERE `id` = {$the_forum_id}");
if(in_array($the_cat_id, $options['forum_disabled_cats']) && !current_user_can('administrator') && !is_super_admin($user_ID))
wp_die(__("Oops only Administrators can post in this Forum!", "mingleforum"));
}
//End Check
function mf_u_key()
{
$pref = "";
for ($i = 0; $i < 5; $i++)
{
$d = rand(0,1);
$pref .= $d ? chr(rand(97, 122)) : chr(rand(48, 57));
}
return $pref."-";
}
function MFAttachImage($temp, $name)
{
//GET USERS UPLOAD PATH
$upload_dir = wp_upload_dir();
$path = $upload_dir['path']."/";
$url = $upload_dir['url']."/";
$u = mf_u_key();
$name = sanitize_file_name($name);
if(!empty($name))
move_uploaded_file($temp, $path.$u.$name);
return "\n[img]".$url.$u.$name."[/img]";
}
function MFGetExt($str)
{
//GETS THE FILE EXTENSION BELONGING TO THE UPLOADED FILE
$i = strrpos($str,".");
if (!$i) { return ""; }
$l = strlen($str) - $i;
$ext = substr($str,$i+1,$l);
return $ext;
}
function mf_check_uploaded_images()
{
$valid = array('im1' => true, 'im2' => true, 'im3' => true);
if($_FILES["mfimage1"]["error"] > 0 && !empty($_FILES["mfimage1"]["name"]))
$valid['im1'] = false;
if($_FILES["mfimage2"]["error"] > 0 && !empty($_FILES["mfimage2"]["name"]))
$valid['im2'] = false;
if($_FILES["mfimage3"]["error"] > 0 && !empty($_FILES["mfimage3"]["name"]))
$valid['im3'] = false;
if(!empty($_FILES["mfimage1"]["name"]))
{
$ext = strtolower(MFGetExt(stripslashes($_FILES["mfimage1"]["name"])));
if($ext != "jpg" && $ext != "jpeg" && $ext != "bmp" && $ext != "png" && $ext != "gif")
$valid['im1'] = false;
}
else
$valid['im1'] = false;
if(!empty($_FILES["mfimage2"]["name"]))
{
$ext = strtolower(MFGetExt(stripslashes($_FILES["mfimage2"]["name"])));
if($ext != "jpg" && $ext != "jpeg" && $ext != "bmp" && $ext != "png" && $ext != "gif")
$valid['im2'] = false;
}
else
$valid['im2'] = false;
if(!empty($_FILES["mfimage3"]["name"]))
{
$ext = strtolower(MFGetExt(stripslashes($_FILES["mfimage3"]["name"])));
if($ext != "jpg" && $ext != "jpeg" && $ext != "bmp" && $ext != "png" && $ext != "gif")
$valid['im2'] = false;
}
else
$valid['im3'] = false;
return $valid;
}
//--weaver-- check if guest filled in form
if (!isset($_POST['edit_post_submit'])) {
$errormsg = apply_filters('wpwf_check_guestinfo',"");
if ($errormsg != "") {
$error = true;
wp_die($errormsg); //plugin failed
}
}
//--weaver-- end guest form check
if($options['forum_captcha'] == true && !$user_ID){
include_once(WPFPATH."captcha/shared.php");
$wpf_code = wpf_str_decrypt($_POST['wpf_security_check']);
if(($wpf_code == $_POST['wpf_security_code']) && (!empty($wpf_code))) {
//It passed
}
else {
$error = true;
$msg = __("Security code does not match", "mingleforum");
wp_die($msg);
}
}
$cur_user_ID = apply_filters('wpwf_change_userid', $user_ID); // --weaver-- use real id or generated guest ID
//ADDING A NEW TOPIC?
if(isset($_POST['add_topic_submit'])){
$myReplaceSub = array("'", "\\");
$subject = str_replace($myReplaceSub, "", $mingleforum->input_filter($_POST['add_topic_subject']));
$content = $mingleforum->input_filter($_POST['message']);
$forum_id = $mingleforum->check_parms($_POST['add_topic_forumid']);
if($subject == ""){
$msg .= "<h2>".__("An error occured", "mingleforum")."</h2>";
$msg .= ("<div id='error'><p>".__("You must enter a subject", "mingleforum")."</p></div>");
$error = true;
}
elseif($content == ""){
$msg .= "<h2>".__("An error occured", "mingleforum")."</h2>";
$msg .= ("<div id='error'><p>".__("You must enter a message", "mingleforum")."</p></div>");
$error = true;
}
else{
$date = $mingleforum->wpf_current_time_fixed('mysql', 0);
$sql_thread = "INSERT INTO $mingleforum->t_threads
(last_post, subject, parent_id, `date`, status, starter)
VALUES(%s, %s, %d, %s, 'open', %d)";
$wpdb->query($wpdb->prepare($sql_thread, $date, $subject, $forum_id, $date, $cur_user_ID));
$id = $wpdb->insert_id;
//Add to mingle board
$myMingID = -1;
if(!function_exists('is_plugin_active'))
require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
if(is_plugin_active('mingle/mingle.php') and is_user_logged_in())
{
$board_post =& MnglBoardPost::get_stored_object();
$myMingID = $board_post->create( $cur_user_ID, $cur_user_ID, "[b]".__("created the forum topic:", "mingleforum")."[/b] <a href='" . $mingleforum->get_threadlink($id) . "'>" . $mingleforum->output_filter($subject) . "</a>" );
}
//End add to mingle board
//MAYBE ATTACH IMAGES
$images = mf_check_uploaded_images();
if($images['im1'] || $images['im2'] || $images['im3'])
{
if($images['im1'])
$content .= MFAttachImage($_FILES["mfimage1"]["tmp_name"], stripslashes($_FILES["mfimage1"]["name"]));
if($images['im2'])
$content .= MFAttachImage($_FILES["mfimage2"]["tmp_name"], stripslashes($_FILES["mfimage2"]["name"]));
if($images['im3'])
$content .= MFAttachImage($_FILES["mfimage3"]["tmp_name"], stripslashes($_FILES["mfimage3"]["name"]));
}
$sql_post = "INSERT INTO $mingleforum->t_posts
(text, parent_id, `date`, author_id, subject)
VALUES(%s, %d, %s, %d, %s)";
$wpdb->query($wpdb->prepare($sql_post, $content, $id, $date, $cur_user_ID, $subject));
$new_post_id = $wpdb->insert_id;
//UPDATE PROPER Mngl ID
$sql_thread = "UPDATE $mingleforum->t_threads
SET mngl_id = %d
WHERE id = %d";
$wpdb->query($wpdb->prepare($sql_thread, $myMingID, $id));
//END UPDATE PROPER Mngl ID
}
if(!$error){
$mingleforum->notify_forum_subscribers($id, $subject, $content, $date, $forum_id);
$mingleforum->notify_admins($id, $subject, $content, $date);
$unused = apply_filters('wpwf_add_guest_sub', $id); //--weaver-- Maybe add a subscription
header("Location: ".html_entity_decode($mingleforum->get_threadlink($id)."#postid-".$new_post_id)); exit;
}
else
wp_die($msg);
}
//ADDING A POST REPLY?
if(isset($_POST['add_post_submit'])){
$myReplaceSub = array("'", "\\");
$subject = str_replace($myReplaceSub, "", $mingleforum->input_filter($_POST['add_post_subject']));
$content = $mingleforum->input_filter($_POST['message']);
$thread = $mingleforum->check_parms($_POST['add_post_forumid']);
//GET PROPER Mngl ID
$MngBID = $wpdb->get_var($wpdb->prepare("SELECT mngl_id FROM $mingleforum->t_threads WHERE id = %d", $thread));
//END GET PROPER Mngl ID
if($subject == ""){
$msg .= "<h2>".__("An error occured", "mingleforum")."</h2>";
$msg .= ("<div id='error'><p>".__("You must enter a subject", "mingleforum")."</p></div>");
$error = true;
}
elseif($content == ""){
$msg .= "<h2>".__("An error occured", "mingleforum")."</h2>";
$msg .= ("<div id='error'><p>".__("You must enter a message", "mingleforum")."</p></div>");
$error = true;
}
else{
$date = $mingleforum->wpf_current_time_fixed('mysql', 0);
//Add to mingle board
if(!function_exists('is_plugin_active'))
require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
if(is_plugin_active('mingle/mingle.php') and is_user_logged_in() and $MngBID > 0)
{
$board_post =& MnglBoardPost::get_stored_object();
$mngl_board_comment->create( $MngBID, $cur_user_ID, "[b]".__("replied to the forum topic:", "mingleforum")."[/b] <a href='" . $mingleforum->get_threadlink($thread) . "'>" . $mingleforum->output_filter($subject) . "</a>" );
}
//End add to mingle board
//MAYBE ATTACH IMAGES
$images = mf_check_uploaded_images();
if($images['im1'] || $images['im2'] || $images['im3'])
{
if($images['im1'])
$content .= MFAttachImage($_FILES["mfimage1"]["tmp_name"], stripslashes($_FILES["mfimage1"]["name"]));
if($images['im2'])
$content .= MFAttachImage($_FILES["mfimage2"]["tmp_name"], stripslashes($_FILES["mfimage2"]["name"]));
if($images['im3'])
$content .= MFAttachImage($_FILES["mfimage3"]["tmp_name"], stripslashes($_FILES["mfimage3"]["name"]));
}
$sql_post = "INSERT INTO $mingleforum->t_posts
(text, parent_id, `date`, author_id, subject)
VALUES(%s, %d, %s, %d, %s)";
$wpdb->query($wpdb->prepare($sql_post, $content, $thread, $date, $cur_user_ID, $subject));
$new_id = $wpdb->insert_id;
$wpdb->query($wpdb->prepare("UPDATE $mingleforum->t_threads SET last_post = %s WHERE id = %d", $date, $thread));
}
if(!$error){
$mingleforum->notify_thread_subscribers($thread, $subject, $content, $date);
$mingleforum->notify_admins($thread, $subject, $content, $date);
$unused = apply_filters('wpwf_add_guest_sub', $thread); //--weaver-- Maybe add a subscription
header("Location: ".html_entity_decode($mingleforum->get_paged_threadlink($thread)."#postid-".$new_id)); exit;
}
else
wp_die($msg);
}
//EDITING A POST?
if(isset($_POST['edit_post_submit'])) {
$myReplaceSub = array("'", "\\");
$subject = str_replace($myReplaceSub, "", $mingleforum->input_filter($_POST['edit_post_subject']));
$content = $mingleforum->input_filter($_POST['message']);
$thread = $mingleforum->check_parms($_POST['thread_id']);
$edit_post_id = $_POST['edit_post_id'];
if($subject == "") {
$msg .= "<h2>".__("An error occured", "mingleforum")."</h2>";
$msg .= ("<div id='error'><p>".__("You must enter a subject", "mingleforum")."</p></div>");
$error = true;
}
if($content == "") {
$msg .= "<h2>".__("An error occured", "mingleforum")."</h2>";
$msg .= ("<div id='error'><p>".__("You must enter a message", "mingleforum")."</p></div>");
$error = true;
}
//Major security check here, prevents hackers from editing the entire forums posts
if(!current_user_can('administrator') && !is_super_admin($user_ID) && $user_ID != $mingleforum->get_post_owner($edit_post_id)) {
$msg .= "<h2>".__("An error occured", "mingleforum")."</h2>";
$msg .= ("<div id='error'><p>".__("You do not have permission to edit this post!", "mingleforum")."</p></div>");
$error = true;
}
if ($error) wp_die($msg);
$sql = ("UPDATE $mingleforum->t_posts SET text = %s, subject = %s WHERE id = %d");
$wpdb->query($wpdb->prepare($sql, $content, $subject, $edit_post_id));
$ret = $wpdb->get_results("select id from $mingleforum->t_posts where parent_id = $thread order by date asc limit 1");
if ($ret[0]->id == $edit_post_id) {
$sql = ("UPDATE $mingleforum->t_threads set subject = %s where id = %d");
$wpdb->query($wpdb->prepare($sql, $subject, $thread));
}
header("Location: ".html_entity_decode($mingleforum->get_paged_threadlink($thread)."#postid-".$edit_post_id)); exit;
}
?> |