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wpf.class.php
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<?php
if (!class_exists('mingleforum'))
{
class mingleforum
{
var $db_version = 3; //MANAGES DB VERSION
var $db_cleanup_name = 'mf_cleanup_db_last_run';
public function __construct()
{
//Init options
$this->load_forum_options();
$this->get_set_ads_options();
$this->init();
//Action hooks
add_action("admin_menu", array($this, "add_admin_pages"));
add_action("admin_init", array($this, "wp_forum_install")); //Easy Multisite-friendly way of setting up the DB
add_action("admin_init", array($this, "maybe_run_db_cleanup"));
add_action("wp_enqueue_scripts", array($this, 'enqueue_front_scripts'));
add_action("wp_head", array($this, "setup_header"));
add_action("plugins_loaded", array($this, "wpf_load_widget"));
add_action("wp_footer", array($this, "wpf_footer"));
add_action("init", array($this, "kill_canonical_urls"));
add_action('init', array($this, "set_cookie"));
add_action('init', array($this, "run_wpf_insert"));
add_action('init', array($this, "maybe_do_sitemap"));
add_action('wp', array($this, "before_go")); //Redirects Old URL's to SEO URL's
add_filter('wpseo_whitelist_permalink_vars', array($this, 'yoast_seo_whitelist_vars'));
if ($this->options['wp_posts_to_forum'])
{
add_action("add_meta_boxes", array($this, "send_wp_posts_to_forum"));
add_action("publish_post", array($this, "saving_posts"));
}
//Filter hooks
add_filter("rewrite_rules_array", array($this, "set_seo_friendly_rules"));
add_filter('mf_ad_above_forum', array($this, 'mf_ad_above_forum'));
add_filter('mf_ad_below_forum', array($this, 'mf_ad_below_forum'));
add_filter('mf_ad_above_branding', array($this, 'mf_ad_above_branding'));
add_filter('mf_ad_above_info_center', array($this, 'mf_ad_above_info_center'));
add_filter('mf_ad_above_quick_reply', array($this, 'mf_ad_above_quick_reply'));
add_filter('mf_ad_below_menu', array($this, 'mf_ad_below_menu'));
add_filter('mf_ad_below_first_post', array($this, 'mf_ad_below_first_post'));
add_filter("wp_title", array($this, "get_pagetitle"), 10000, 2);
add_filter('jetpack_enable_open_graph', '__return_false', 99); //Fix for duplication with JetPack
//Shortcode hooks
add_shortcode('mingleforum', array($this, "go"));
MFAdmin::load_hooks();
}
// !Member variables
var $page_id = "";
var $home_url = "";
var $forum_link = "";
var $group_link = "";
var $thread_link = "";
var $add_topic_link = "";
// DB tables
var $t_groups = "";
var $t_forums = "";
var $t_threads = "";
var $t_posts = "";
var $t_usergroups = "";
var $t_usergroup2user = "";
//Misc
var $o = "";
var $current_group = "";
var $current_forum = "";
var $current_thread = "";
var $notify_msg = "";
var $current_view = "";
var $base_url = "";
var $skin_url = "";
var $curr_page = "";
//Options
var $user_options = array();
var $options = array();
var $ads_options = array();
var $default_ops = array( 'wp_posts_to_forum' => false,
'forum_posts_per_page' => 10,
'forum_threads_per_page' => 20,
'forum_require_registration' => true,
'forum_show_login_form' => true,
'forum_date_format' => 'F j, Y, H:i',
'forum_use_gravatar' => true,
'forum_show_bio' => true,
'forum_skin' => "Default",
'forum_use_rss' => true,
'forum_use_seo_friendly_urls' => false,
'forum_allow_image_uploads' => false,
'notify_admin_on_new_posts' => false,
'forum_captcha' => true,
'hot_topic' => 15,
'veryhot_topic' => 25,
'forum_display_name' => 'user_login',
'level_one' => 25,
'level_two' => 50,
'level_three' => 100,
'level_newb_name' => "Newbie",
'level_one_name' => "Beginner",
'level_two_name' => "Advanced",
'level_three_name' => "Pro",
'forum_db_version' => 0,
'forum_disabled_cats' => array(),
'allow_user_replies_locked_cats' => false,
'forum_posting_time_limit' => 300,
'forum_hide_branding' => false,
'forum_login_url' => '',
'forum_signup_url' => '',
'forum_logout_redirect_url' => '' );
// Initialize varables
public function init()
{
global $wpdb;
$table_prefix = $wpdb->prefix;
$this->page_id = $this->get_pageid();
$this->t_groups = $table_prefix . "forum_groups";
$this->t_forums = $table_prefix . "forum_forums";
$this->t_threads = $table_prefix . "forum_threads";
$this->t_posts = $table_prefix . "forum_posts";
$this->t_usergroups = $table_prefix . "forum_usergroups";
$this->t_usergroup2user = $table_prefix . "forum_usergroup2user";
$this->current_forum = false;
$this->current_group = false;
$this->current_thread = false;
$this->curr_page = 0;
$this->user_options = array('allow_profile' => true, 'signature' => "");
if ($this->options['forum_skin'] == "Default")
$this->skin_url = OLDSKINURL . $this->options['forum_skin'];
else
$this->skin_url = SKINURL . $this->options['forum_skin'];
}
public function kill_canonical_urls()
{
global $post;
if (isset($post) && $post instanceof WP_Post && $post->ID == $this->page_id)
remove_filter('template_redirect', 'redirect_canonical');
}
public function get_set_ads_options()
{
$this->ads_options = array('mf_ad_above_forum_on' => false,
'mf_ad_above_forum' => '',
'mf_ad_below_forum_on' => false,
'mf_ad_below_forum' => '',
'mf_ad_above_branding_on' => false,
'mf_ad_above_branding' => '',
'mf_ad_above_info_center_on' => false,
'mf_ad_above_info_center' => '',
'mf_ad_above_quick_reply_on' => false,
'mf_ad_above_quick_reply' => '',
'mf_ad_below_menu_on' => false,
'mf_ad_below_menu' => '',
'mf_ad_below_first_post_on' => false,
'mf_ad_below_first_post' => '',
'mf_ad_custom_css' => '');
$initOps = get_option('mingleforum_ads_options');
if (!empty($initOps))
foreach ($initOps as $key => $option)
$this->ads_options[$key] = $option;
update_option('mingleforum_ads_options', $this->ads_options);
}
public function load_forum_options()
{
$stored_ops = get_option('mingleforum_options', array());
//Merge defaults with user's settings
$this->options = array_merge($this->default_ops, $stored_ops);
}
// Add admin pages
public function add_admin_pages()
{
include_once("fs-admin/fs-admin.php");
$admin_class = new mingleforumadmin();
//ONCE DONE WITH ADMIN REDUX - THIS FUNC NEEDS TO BE MOVED TO MFAdmin CLASS
add_menu_page(__("Mingle Forum - Options", "mingleforum"), "Mingle Forum", "administrator", "mingle-forum", 'MFAdmin::options_page', WPFURL . "images/logo.png");
add_submenu_page("mingle-forum", __("Mingle Forum - Options", "mingleforum"), __("Options", "mingleforum"), "administrator", 'mingle-forum', 'MFAdmin::options_page');
add_submenu_page('mingle-forum', __('Monetize', 'mingleforum'), __('Monetize', 'mingleforum'), "administrator", 'mingle-forum-ads', 'MFAdmin::ads_options_page');
add_submenu_page("mingle-forum", __("Skins", "mingleforum"), __("Skins", "mingleforum"), "administrator", 'mfskins', array($admin_class, "skins"));
add_submenu_page("mingle-forum", __("Structure - Categories & Forums", "mingleforum"), __("Structure", "mingleforum"), "administrator", 'mingle-forum-structure', 'MFAdmin::structure_page');
add_submenu_page("mingle-forum", __("Moderators", "mingleforum"), __("Moderators", "mingleforum"), "administrator", 'mingle-forum-moderators', 'MFAdmin::moderators_page');
add_submenu_page("mingle-forum", __("User Groups", "mingleforum"), __("User Groups", "mingleforum"), "administrator", 'mingle-forum-user-groups', 'MFAdmin::user_groups_page');
add_submenu_page("mingle-forum", __("About", "mingleforum"), __("About", "mingleforum"), "administrator", 'mfabout', array($admin_class, "about"));
}
public function enqueue_front_scripts()
{
$this->setup_links();
//Let's be responsible and only load our shiz where it's needed
if (is_page($this->page_id))
{
//Not using the stylesheet yet as it causes some problems if loaded before the theme's stylesheets
//wp_enqueue_style('mingle-forum-skin-css', $this->skin_url.'/style.css');
wp_enqueue_script('mingle-forum-js', WPFURL . "js/script.js", array('jquery'));
}
}
public function setup_header()
{
$this->setup_links();
if ($this->options['forum_use_rss']):
?>
<link rel='alternate' type='application/rss+xml' title="<?php echo __("Forums RSS", "mingleforum"); ?>" href="<?php echo $this->global_feed_url; ?>" />
<?php endif; ?>
<?php if (is_page($this->page_id)): ?>
<?php if ($this->ads_options['mf_ad_custom_css'] != ""): ?>
<style type="text/css"><?php echo stripslashes($this->ads_options['mf_ad_custom_css']); ?></style>
<?php endif; ?>
<link rel='stylesheet' type='text/css' href="<?php echo "{$this->skin_url}/style.css"; ?>" />
<?php
endif;
}
public function wpf_load_widget()
{
wp_register_sidebar_widget("MFWidget", __("Forums Latest Activity", "mingleforum"), array($this, "widget"));
wp_register_widget_control("MFWidget", __("Forums Latest Activity", "mingleforum"), array($this, "widget_wpf_control"));
}
public function widget($args)
{
global $wpdb;
$toShow = 0;
$unique = array();
$this->setup_links();
$widget_option = get_option("wpf_widget");
//Uhhh yeah, this is a horrible way to do this
//We need to re-write this query to just get the Distinct values
$posts = $wpdb->get_results("SELECT * FROM {$this->t_posts} ORDER BY `date` DESC LIMIT 50");
echo $args['before_widget'];
echo $args['before_title'] . $widget_option["wpf_title"] . $args['after_title'];
echo "<ul>";
foreach ($posts as $post)
{
if (!in_array($post->parent_id, $unique) && $toShow < $widget_option["wpf_num"])
{
if ($this->have_access($this->forum_get_group_from_post($post->parent_id)))
require('views/widget.php');
$unique[] = $post->parent_id;
$toShow += 1;
}
}
echo "</ul>";
echo $args['after_widget'];
}
//Needs HTML put into its own view
public function widget_wpf_control()
{
if (isset($_POST["wpf_submit"]))
{
$name = strip_tags(stripslashes($_POST["wpf_title"]));
$num = strip_tags(stripslashes($_POST["wpf_num"]));
$widget_option["wpf_title"] = $name;
$widget_option["wpf_num"] = $num;
update_option("wpf_widget", $widget_option);
}
$widget_option = get_option("wpf_widget");
echo '<label for="wpf_title">' . __('Title to display in the sidebar:', 'mingleforum') . '</label>
<input style="width: 250px;" id="wpf_title" name="wpf_title" type="text" class="wpf-input" value="' . $widget_option['wpf_title'] . '" />';
echo '<label for="wpf_num">' . __('How many items would you like to display?', 'mingleforum') . '</label>';
echo '<select name="wpf_num">';
for ($i = 1; $i < 21; ++$i)
{
if ($widget_option["wpf_num"] == $i)
$selected = 'selected="selected"';
else
$selected = '';
echo '<option value="' . $i . '" ' . $selected . '>' . $i . '</option>';
}
echo '</select>';
echo '<input type="hidden" id="wpf_submit" name="wpf_submit" value="1" />';
}
//Fix SEO by Yoast conflict
public function yoast_seo_whitelist_vars($vars)
{
$my_vars = array('vforum', 'g', 'viewforum', 'f', 'viewtopic', 't', 'mingleforumaction', 'topic', 'user_id', 'quote', 'thread', 'id', 'action', 'forum', 'markallread', 'getNewForumID', 'delete_topic', 'remove_post', 'forumsubs', 'threadsubs', 'sticky', 'closed', 'move_topic');
return array_merge($vars, $my_vars);
}
public function wpf_footer()
{
if (is_page($this->page_id))
{
?>
<script type="text/javascript" >
<?php echo "var skinurl = '{$this->skin_url}';"; ?>
function notify() {
var answer = confirm('<?php echo $this->notify_msg; ?>');
if (!answer)
return false;
else
return true;
}
</script>
<?php
}
}
public function setup_links()
{
global $wp_rewrite;
//We need to change all of these $delims to use a regex on the
//request URI instead. This is preventing the form from
//working as the home page
if ($wp_rewrite->using_permalinks())
$delim = "?";
else
$delim = "&";
$perm = get_permalink($this->page_id);
$this->forum_link = $perm . $delim . "mingleforumaction=viewforum&f=";
$this->group_link = $perm . $delim . "mingleforumaction=vforum&g=";
$this->thread_link = $perm . $delim . "mingleforumaction=viewtopic&t=";
$this->add_topic_link = $perm . $delim . "mingleforumaction=addtopic&forum={$this->current_forum}";
$this->post_reply_link = $perm . $delim . "mingleforumaction=postreply&thread={$this->current_thread}";
$this->base_url = $perm . $delim . "mingleforumaction=";
$this->topic_feed_url = WPFURL . "feed.php?topic=";
$this->global_feed_url = WPFURL . "feed.php?topic=all";
$this->home_url = $perm;
}
public function run_wpf_insert()
{
global $wpdb, $user_ID;
$this->setup_links();
$error = false;
if(isset($_POST['add_topic_submit']) || isset($_POST['add_post_submit']) || isset($_POST['edit_post_submit']))
require('wpf-insert.php');
return;
}
public function get_addtopic_link()
{
return $this->add_topic_link . ".{$this->curr_page}";
}
public function get_post_reply_link()
{
return $this->post_reply_link . ".{$this->curr_page}";
}
public function get_forumlink($id, $page = '')
{
if ($this->options['forum_use_seo_friendly_urls'])
{
$group = $this->get_seo_friendly_title($this->get_groupname($this->get_parent_id(FORUM, $id)) . "-group" . $this->get_parent_id(FORUM, $id));
$forum = $this->get_seo_friendly_title($this->get_forumname($id) . "-forum" . $id) . $page;
return rtrim($this->home_url, '/') . '/' . $group . '/' . $forum;
}
else
if ($page == '')
return $this->forum_link . $id . ".{$this->curr_page}";
else
return $this->forum_link . $id . $page;
}
public function get_grouplink($id)
{
if ($this->options['forum_use_seo_friendly_urls'])
{
$group = $this->get_seo_friendly_title($this->get_groupname($id) . "-group" . $id);
return rtrim($this->home_url, '/') . '/' . $group;
}
else
return $this->group_link . $id . ".{$this->curr_page}";
}
public function get_threadlink($id, $page = '')
{
if ($this->options['forum_use_seo_friendly_urls'])
{
$group = $this->get_seo_friendly_title($this->get_groupname($this->get_parent_id(FORUM, $this->get_parent_id(THREAD, $id))) . "-group" . $this->get_parent_id(FORUM, $this->get_parent_id(THREAD, $id)));
$forum = $this->get_seo_friendly_title($this->get_forumname($this->get_parent_id(THREAD, $id)) . "-forum" . $this->get_parent_id(THREAD, $id));
$thread = $this->get_seo_friendly_title($this->get_subject($id) . "-thread" . $id);
return rtrim($this->home_url, '/') . '/' . $group . '/' . $forum . '/' . $thread . $page;
}
else
return $this->thread_link . $id . $page;
}
public function get_paged_threadlink($id, $postid = '')
{
global $wpdb;
$wpdb->query($wpdb->prepare("SELECT * FROM {$this->t_posts} WHERE parent_id = %d", $id));
$num = ceil($wpdb->num_rows / $this->options['forum_posts_per_page']) - 1;
if ($num < 0)
$num = 0;
if ($this->options['forum_use_seo_friendly_urls'])
{
$group = $this->get_seo_friendly_title($this->get_groupname($this->get_parent_id(FORUM, $this->get_parent_id(THREAD, $id))) . "-group" . $this->get_parent_id(FORUM, $this->get_parent_id(THREAD, $id)));
$forum = $this->get_seo_friendly_title($this->get_forumname($this->get_parent_id(THREAD, $id)) . "-forum" . $this->get_parent_id(THREAD, $id));
$thread = $this->get_seo_friendly_title($this->get_subject($id) . "-thread" . $id);
return rtrim($this->home_url, '/') . '/' . $group . '/' . $forum . '/' . $thread . "." . $num . $postid;
}
else
return $this->thread_link . $id . "." . $num . $postid;
}
public function get_pageid()
{
global $wpdb;
return $wpdb->get_var("SELECT ID FROM {$wpdb->posts} WHERE post_content LIKE '%[mingleforum]%' AND post_status = 'publish' AND post_type = 'page'");
}
public function get_groups($id = '')
{
global $wpdb;
$cond = "";
if ($id)
$cond = $wpdb->prepare("WHERE id = %d", $id);
return $wpdb->get_results("SELECT * FROM {$this->t_groups} {$cond} ORDER BY sort " . SORT_ORDER);
}
public function get_forums($id = '')
{
global $wpdb;
if ($id)
{
$forums = $wpdb->get_results($wpdb->prepare("SELECT * FROM {$this->t_forums} WHERE parent_id = %d ORDER BY SORT " . SORT_ORDER, $id));
return $forums;
}
else
return $wpdb->get_results("SELECT * FROM {$this->t_forums} ORDER BY sort " . SORT_ORDER);
}
public function get_threads($id = '')
{
global $wpdb;
$start = $this->curr_page * $this->options['forum_threads_per_page'];
$end = $this->options['forum_threads_per_page'];
if ($id)
{
$threads = $wpdb->get_results($wpdb->prepare("SELECT * FROM {$this->t_threads} WHERE parent_id = %d AND status='open' ORDER BY last_post " . SORT_ORDER . " LIMIT %d, %d", $id, $start, $end));
return $threads;
}
else
return $wpdb->get_results("SELECT * FROM {$this->t_threads} ORDER BY `date` " . SORT_ORDER);
}
public function get_sticky_threads($id)
{
global $wpdb;
if ($id)
{
$threads = $wpdb->get_results($wpdb->prepare("SELECT * FROM {$this->t_threads} WHERE parent_id = %d AND status='sticky' ORDER BY last_post " . SORT_ORDER, $id));
return $threads;
}
}
public function get_posts($thread_id)
{
global $wpdb;
$start = $this->curr_page * $this->options['forum_posts_per_page'];
$end = $this->options['forum_posts_per_page'];
if ($thread_id)
{
$posts = $wpdb->get_results($wpdb->prepare("SELECT * FROM {$this->t_posts} WHERE parent_id = %d ORDER BY `date` ASC LIMIT %d, %d", $thread_id, $start, $end));
return $posts;
}
else
return false;
}
public function get_groupname($id)
{
global $wpdb;
return $this->output_filter($wpdb->get_var($wpdb->prepare("SELECT name FROM {$this->t_groups} WHERE id = %d", $id)));
}
public function get_forumname($id)
{
global $wpdb;
return $this->output_filter($wpdb->get_var($wpdb->prepare("SELECT name FROM {$this->t_forums} WHERE id = %d", $id)));
}
public function get_threadname($id)
{
global $wpdb;
return $this->output_filter($wpdb->get_var($wpdb->prepare("SELECT subject FROM {$this->t_threads} WHERE id = %d", $id)));
}
public function get_postname($id)
{
global $wpdb;
return $this->output_filter($wpdb->get_var($wpdb->prepare("SELECT subject FROM {$this->t_posts} WHERE id = %d", $id)));
}
public function get_group_description($id)
{
global $wpdb;
return $wpdb->get_var($wpdb->prepare("SELECT description FROM {$this->t_groups} WHERE id = %d", $id));
}
public function get_forum_description($id)
{
global $wpdb;
return $wpdb->get_var($wpdb->prepare("SELECT description FROM {$this->t_forums} WHERE id = %d", $id));
}
public function check_parms($parm)
{
$regexp = "/^([+-]?((([0-9]+(\.)?)|([0-9]*\.[0-9]+))([eE][+-]?[0-9]+)?))$/";
if (!preg_match($regexp, $parm))
wp_die("Bad request, please re-enter.");
$p = explode(".", $parm);
if (count($p) > 1)
$this->curr_page = $p[1];
else
$this->curr_page = 0;
return $p[0];
}
public function before_go()
{
$this->setup_links();
if (isset($_GET['markallread']) && $_GET['markallread'] == "true")
$this->markallread();
if (isset($_GET['mingleforumaction']))
$action = $_GET['mingleforumaction'];
else
$action = false;
if (!isset($_GET['getNewForumID']) && !isset($_GET['delete_topic']) &&
!isset($_GET['remove_post']) && !isset($_GET['forumsubs']) &&
!isset($_GET['threadsubs']) && !isset($_GET['sticky']) &&
!isset($_GET['closed']))
{
if ($action != false)
{
if ($this->options['forum_use_seo_friendly_urls'])
{
switch ($action)
{
case 'vforum':
$whereto = $this->get_grouplink($this->check_parms($_GET['g']));
break;
case 'viewforum':
$whereto = $this->get_forumlink($this->check_parms($_GET['f']));
break;
case 'viewtopic':
$whereto = $this->get_threadlink($this->check_parms($_GET['t']));
break;
}
if (!empty($whereto))
{
header("HTTP/1.1 301 Moved Permanently");
if ($this->curr_page > 0)
header("Location: " . $whereto . "." . $this->curr_page);
else
header("Location: " . $whereto);
}
}
}
}
}
public function go()
{
global $wpdb, $user_ID;
$q = "";
$start_time = microtime(true);
get_currentuserinfo();
ob_start();
$this->o = "";
if ($user_ID)
if (get_user_meta($user_ID, 'wpf_useroptions', true) == '')
update_user_meta($user_ID, 'wpf_useroptions', $this->user_options);
if (isset($_GET['mingleforumaction']))
$action = $_GET['mingleforumaction'];
else
$action = false;
if ($action == false)
{
if ($this->options['forum_use_seo_friendly_urls'])
{
$uri = $this->get_seo_friendly_query();
if (!empty($uri) && $uri['action'] && $uri['id'])
{
switch ($uri['action'])
{
case 'group':
$action = 'vforum';
$_GET['g'] = $uri['id'];
break;
case 'forum':
$action = 'viewforum';
$_GET['f'] = $uri['id'];
break;
case 'thread':
$action = 'viewtopic';
$_GET['t'] = $uri['id'];
break;
}
}
}
}
if ($action)
{
switch ($action)
{
case 'viewforum':
$this->current_view = FORUM;
$this->showforum($this->check_parms($_GET['f']));
break;
case 'viewtopic':
$this->current_view = THREAD;
$this->showthread($this->check_parms($_GET['t']));
break;
case 'addtopic':
include('views/wpf-thread.php');
break;
case 'postreply':
if ($this->is_closed($_GET['thread']) && !$this->is_moderator($user_ID, $this->get_parent_id(THREAD, (int) $_GET['thread'])))
wp_die(__("An unknown error has occured. Please try again.", "mingleforum"));
else
{
$this->current_thread = $this->check_parms($_GET['thread']);
include('views/wpf-post.php');
}
break;
case 'shownew':
$this->show_new();
break;
case 'editpost':
include('views/wpf-post.php');
break;
case 'profile':
$this->view_profile();
break;
case 'search':
$this->search_results();
break;
case 'editprofile':
include('views/wpf-edit-profile.php');
break;
case 'vforum':
$this->vforum($this->check_parms($_GET['g']));
break;
}
}
else
{
$this->current_view = MAIN;
$this->mydefault();
}
$end_time = microtime(true);
$load = __("Page loaded in:", "mingleforum") . " " . round($end_time - $start_time, 3) . " " . __("seconds.", "mingleforum") . "";
if (!$this->options['forum_hide_branding'])
{
$this->o .= apply_filters('mf_ad_above_branding', ''); //Adsense Area -- Above Branding
$this->o .= '<div id="wpf-info"><small><img style="margin: 0 3px -3px 0;" alt="" align="top" src="' . WPFURL . '/images/logo.png" />' . __('Mingle Forum by', 'mingleforum') . ' <a href="http://cartpauj.com">Cartpauj</a> | ' . __('Version:', 'mingleforum') . $this->get_version() . ' | ' . $load . '</small></div>';
}
$above_forum_ad = apply_filters('mf_ad_above_forum', ''); //Adsense Area -- Above Forum
$below_forum_ad = apply_filters('mf_ad_below_forum', ''); //Adsense Area -- Below Forum
echo $above_forum_ad . '<div id="wpf-wrapper">' . $this->trail() . $this->o . '</div>' . $below_forum_ad;
return ob_get_clean();
}
public function get_version()
{
$plugin_data = implode('', file(WPFPATH . "wpf-main.php"));
$version = '';
if (preg_match("|Version:(.*)|i", $plugin_data, $version))
$version = $version[1];
return $version;
}
public function get_userdata($user_id, $data)
{
$user = get_userdata($user_id);
if (!$user)
return __("Guest", "mingleforum");
return $user->$data;
}
public function get_lastpost($thread_id)
{
global $wpdb;
$post = $wpdb->get_row($wpdb->prepare("SELECT `date`, author_id, id FROM {$this->t_posts} WHERE parent_id = %d ORDER BY `date` DESC LIMIT 1", $thread_id));
if (!empty($post))
{
ob_start();
$link = $this->get_paged_threadlink($thread_id);
require('views/lastpost.php');
return ob_get_clean();
}
else
return false;
}
public function get_lastpost_all()
{
global $wpdb;
$post = $wpdb->get_row("SELECT `date`, author_id, id FROM {$this->t_posts} ORDER BY `date` DESC LIMIT 1");
return ($post) ? __("Latest Post by", "mingleforum") . " <span class='img-avatar-forumstats' >" . $this->get_avatar($post->author_id, 15) . "</span>" . $this->profile_link($post->author_id) . "<br/>" . __("on", "mingleforum") . " " . date_i18n($this->options['forum_date_format'], strtotime($post->date)) : '';
}
public function showforum($forum_id)
{
global $user_ID, $wpdb;
if (isset($_GET['delete_topic']))
$this->remove_topic($forum_id);
if (isset($_GET['move_topic']))
$this->move_topic($forum_id);
if (!empty($forum_id))
{
$out = "";
$threads = $this->get_threads($forum_id);
$sticky_threads = $this->get_sticky_threads($forum_id);
$this->current_group = $this->get_parent_id(FORUM, $forum_id);
$this->current_forum = $forum_id;
$this->forum_subscribe();
if ($this->is_forum_subscribed())
$this->notify_msg = __("Remove this Forum from your email notifications?", "mingleforum");
else
$this->notify_msg = __("This will notify you of all new Topics created in this Forum. Are you sure that is what you want to do?", "mingleforum");
$this->header();
if (isset($_GET['getNewForumID']))
$out .= $this->getNewForumID();
else
{
ob_start();
if (!$this->have_access($this->current_group))
wp_die(__("Sorry, but you don't have access to this forum", "mingleforum"));
require('views/showforum.php');
$out .= ob_get_clean();
}
$this->o .= $out;
$this->footer();
}
}
public function maybe_get_unread_image($thread_id)
{
global $user_ID;
$image = "";
if ($user_ID)
{
$poster_id = $this->last_posterid_thread($thread_id); // date and author_id
if ($user_ID != $poster_id)
{
$lp = strtotime($this->last_poster_in_thread($thread_id)); // date
$lv = strtotime($this->last_visit());
if ($lp > $lv)
$image = '<img src="' . $this->skin_url . '/images/new.png" alt="' . __("New posts since your last visit", "mingleforum") . '">';
}
}
return $image;
}
public function get_subject($id)
{
global $wpdb;
return stripslashes($wpdb->get_var($wpdb->prepare("SELECT subject FROM {$this->t_threads} WHERE id = %d", $id)));
}
public function showthread($thread_id)
{
global $wpdb, $user_ID;
$this->current_group = $this->forum_get_group_from_post($thread_id);
$this->current_forum = $this->get_parent_id(THREAD, $thread_id);
$this->current_thread = $thread_id;
if (isset($_GET['remove_post']))
$this->remove_post();
if (isset($_GET['sticky']))
$this->sticky_post();
$this->thread_subscribe();
$posts = $this->get_posts($thread_id);
if ($posts)
{
if ($this->is_thread_subscribed())
$this->notify_msg = __("Remove this Topic from your email notifications?", "mingleforum");
else
$this->notify_msg = __("This will notify you of all responses to this Topic. Are you sure that is what you want to do?", "mingleforum");
if (!current_user_can('administrator') && !is_super_admin($user_ID) && !$this->is_moderator($user_ID, $this->current_forum))
$wpdb->query($wpdb->prepare("UPDATE {$this->t_threads} SET views = views+1 WHERE id = %d", $thread_id));
if (!$this->have_access($this->current_group))
wp_die(__("Sorry, but you don't have access to this forum", "mingleforum"));
$this->header();
$out = "<table cellpadding='0' cellspacing='0'>
<tr class='pop_menus'>
<td width='100%'>" . $this->post_pageing($thread_id) . "</td>
<td>" . $this->topic_menu($thread_id) . "</td>
</tr>
</table>";
if ($this->is_closed())
$meClosed = " <span aria-hidden='true' class='icon-close'>" . __("TOPIC CLOSED", "mingleforum") . "</span> ";
else
$meClosed = "";
$out .= "<div class='wpf'>
<table class='wpf-table' width='100%'>
<tr>
<th width='125' style='text-align: center;'><span aria-hidden='true' class='icon-my-profile'>" . __("Author", "mingleforum") . "</span></th>
<th><span aria-hidden='true' class='icon-topic'></span>" . $this->get_subject($thread_id) . $meClosed . "</th>
</tr>
</table>";
$out .= "</div>";
$class = "";
$c = 0;
foreach ($posts as $post)
{
$class = ($class == "wpf-alt") ? "" : "wpf-alt";
$user = get_userdata($post->author_id);
if (!$post->author_id) //Check for guests author_id = 0
$registered = __('Never', 'mingleforum');
else
$registered = $this->format_date($user->user_registered);
$out .= "<table class='wpf-post-table' width='100%' id='postid-{$post->id}'>
<tr><th class='wpf-bright author' style='text-align: center;' >" . $this->profile_link($post->author_id, true);
$out .= "<th class='wpf-bright author'><img align='left' src='{$this->skin_url}/images/post/xx.png' alt='" . __("Post", "mingleforum") . "' class='post-calendar-img'/>";
$out .= "<span class='post-data-format'>" . date_i18n($this->options['forum_date_format'], strtotime($post->date)) . "</spanl><div class='wpf-meta' valign='top'>" . $this->get_postmeta($post->id, $post->author_id) . "</div></th></tr><tr class='{$class}'><td class='autorpostbox' valign='top' width='125'>";
$out .= "<div class='wpf-small'>";
if ($this->options["forum_use_gravatar"])
$out .= $this->get_avatar($post->author_id);
$out .= $this->get_send_message_link($post->author_id);
$out .= "<div class='hr'></div>";
$out .= $this->get_userrole($post->author_id) . "<br/>";
$out .= "<div class='hr'></div>";
$out .=__("Posts:", "mingleforum") . " " . $this->get_userposts_num($post->author_id) . "<br/>";
$out .= "<div class='hr'></div>";
$out .=__("Registered:", "mingleforum") . "<br/><span style='font-size:10px;'>" . $registered . "</span><br/>";
$out .= "<div class='hr'></div>";
$out .= "</div>" . apply_filters('mf_below_post_avatar', '', $post->author_id, $post->id) . "</td>
<td valign='top'>
<table width='100%' cellspacing='0' cellpadding='0' class='wpf-meta-table'>
<tr width='70%'>
<td class='wpf-meta-topic' valign='top'><span class='wpf-meta-topic-img'>" . $this->get_topic_image($post->parent_id). "</span>" . $this->get_postname($post->id) . "
<span class='permalink'>
<a href='" . $this->get_paged_threadlink($post->parent_id, '#postid-' . $post->id) . "' title='" . __("Permalink", "mingleforum") . "'><img alt='' align='top' src='{$this->skin_url}/images/bbc/url.png' /> </a></span>
</td>
</tr>
<tr>
<td valign='top' colspan='2' class='topic_text'>";
if (!$c)
$out .= apply_filters('mf_thread_start', '', $this->current_thread, $this->get_threadlink($post->parent_id));
$out .= apply_filters('mf_before_reply', '', $post->id) . make_clickable(wpautop($this->autoembed($this->output_filter($post->text)))) . apply_filters('mf_after_reply', '', $post->id) .
"</td>
</tr>";
$userinfo = get_user_meta($post->author_id, "wpf_useroptions", true);
if (isset($userinfo['signature']) && $userinfo['signature'] && $this->options['forum_show_bio'])
$out .= "<tr><td class='user_desc'><small>" . $this->output_filter(make_clickable(wpautop($userinfo['signature'], true))) . "</small></td></tr>";
$out .= "</table>
</td>
</tr>";
if (!$c)
$out .= apply_filters('mf_ad_below_first_post', ''); //Adsense Area -- Below First Post
$out .= "</table>";
$c += 1;
}
$quick_thread = $this->check_parms($_GET['t']);
//QUICK REPLY AREA
if (!in_array($this->current_group, $this->options['forum_disabled_cats']) || is_super_admin() || $this->is_moderator($user_ID, $this->current_forum) || $this->options['allow_user_replies_locked_cats'])
{