public function get_posts($tid, $from, $topic_info)
{
$post = new \CODOF\Forum\Post($this->db);
$posts = array();
$num_pages = 'not_passed';
$posts_per_page = \CODOF\Util::get_opt("num_posts_per_topic");
$title = \CODOF\Filter::URL_safe($topic_info['title']);
if (isset($_GET['str'])) {
$num_pages = 'calc_count';
}
if (isset($_GET['str']) && $_GET['str'] != "") {
$user = \CODOF\User\User::get();
if (!$user->can('use search')) {
exit('permission denied');
}
$search = new \CODOF\Search\Search();
$search->str = $_GET['str'];
$search->num_results = $posts_per_page;
$search->from = $from * $search->num_results;
if ($num_pages == 'calc_count') {
$search->count_rows = true;
}
$search->tid = $tid;
$search->match_titles = 'No';
$search->order = $_GET['order'];
$search->sort = $_GET['sort'];
$search->time_within = $_GET['search_within'];
$res = $search->search();
if ($num_pages == 'calc_count') {
$num_pages = $post->get_num_pages($search->get_total_count(), $search->num_results);
}
$post->topic_post_id = $topic_info['post_id'];
$post->tuid = $topic_info['uid'];
$post->cat_id = $topic_info['cat_id'];
$post->tid = $tid;
$post->safe_title = $title;
$post->from = $from;
$posts = $post->gen_posts_arr($res, $search);
//var_dump($topics);
} else {
$topic = new \CODOF\Forum\Topic($this->db);
$num_pages = $topic->get_num_pages($topic_info['no_posts'], $posts_per_page);
$post->topic_post_id = $topic_info['post_id'];
$post->tuid = $topic_info['uid'];
$post->cat_id = $topic_info['cat_id'];
$post->tid = $tid;
$post->safe_title = $title;
$post->from = $from;
$posts = $post->get_posts($tid, $from);
}
return array("posts" => $posts, "num_pages" => $num_pages);
}
private function format($topics)
{
$_topics = array();
$i = 0;
foreach ($topics as $topic) {
$message = \CODOF\Format::message($topic['message']);
$_topics[$i] = array("cat_alias" => $topic['cat_alias'], "cat_img" => $topic['cat_img'], "id" => $topic['id'], "avatar" => \CODOF\Util::get_avatar_path($topic['avatar'], $topic['id']), "name" => $topic['name'], "post_created" => \CODOF\Time::get_pretty_time($topic['post_created']), "topic_id" => $topic['topic_id'], "post_id" => $topic['post_id'], "safe_title" => \CODOF\Filter::URL_safe($topic['title']), "title" => \CODOF\Util::mid_cut($topic['title'], 200), "no_replies" => \CODOF\Util::abbrev_no($topic['no_posts'] - 1, 1), "no_views" => \CODOF\Util::abbrev_no($topic['no_views'], 1), "last_post_uid" => $topic['last_post_uid'], "last_post_name" => $topic['last_post_name'], "last_post_time" => \CODOF\Time::get_pretty_time($topic['last_post_time'] != $topic['topic_created'] ? $topic['last_post_time'] : NULL));
$excerpt = \CODOF\Format::excerpt($message, $topic['topic_id'], $_topics[$i]["safe_title"]);
$_topics[$i]["message"] = $excerpt['message'];
$_topics[$i]["overflow"] = $excerpt['overflow'];
$_topics[$i]["status"] = $topic['topic_status'];
$_topics[$i]["what"] = 'is_topic';
$i++;
}
return $_topics;
}
private function gen_posts_arr($posts)
{
$_posts = array();
$i = 0;
$topics_set = array();
foreach ($posts as $post) {
if (isset($topics_set[$post['topic_id']])) {
$_posts[$topics_set[$post['topic_id']]]['contents'][] = array("post_id" => $post['post_id'], "message" => \CODOF\Format::message($post['message']), "post_created" => \CODOF\Time::get_pretty_time($post['post_created']));
//$topics_set[$post['topic_id']]++;
continue;
}
$_posts[$i] = array("id" => $post['id'], "avatar" => \CODOF\Util::get_avatar_path($post['avatar'], $post['id']), "name" => $post['name'], "no_replies" => \CODOF\Util::abbrev_no($post['no_posts'] - 1, 1), "no_views" => \CODOF\Util::abbrev_no($post['no_views'], 1), "topic_created" => \CODOF\Time::get_pretty_time($post['topic_created']), "cat_alias" => $post['cat_alias'], "cat_img" => $post['cat_img'], "contents" => array(array("post_id" => $post['post_id'], "message" => \CODOF\Format::message($post['message']), "post_created" => \CODOF\Time::get_pretty_time($post['post_created']))), "topic_id" => $post['topic_id'], "safe_title" => \CODOF\Filter::URL_safe($post['title']), "title" => html_entity_decode(\CODOF\Util::mid_cut($post['title'], 200), ENT_NOQUOTES, "UTF-8"));
$topics_set[$post['topic_id']] = $i;
$i++;
}
return $_posts;
}
public function gen_topic_arr($topics, $cid)
{
$_topics = array();
$user = \CODOF\User\User::get();
$uid = $user->id;
$i = 0;
foreach ($topics as $topic) {
$message = \CODOF\Format::message($topic['message']);
$_topics[$i] = array("id" => $topic['id'], "avatar" => \CODOF\Util::get_avatar_path($topic['avatar'], $topic['id']), "name" => $topic['name'], "post_created" => \CODOF\Time::get_pretty_time($topic['post_created']), "topic_created" => $topic['topic_created'], "topic_id" => $topic['topic_id'], "post_id" => $topic['post_id'], "safe_title" => \CODOF\Filter::URL_safe(html_entity_decode($topic['title'])), "title" => $topic['title'], "no_replies" => \CODOF\Util::abbrev_no($topic['no_posts'] - 1, 1), "no_views" => \CODOF\Util::abbrev_no($topic['no_views'], 1), "last_post_name" => $topic['lname'], "last_post_uid" => $topic['luid'], "sticky" => Forum::isSticky($topic['topic_status']), "last_post_id" => $topic['last_post_id'], "last_post_time" => \CODOF\Time::get_pretty_time($topic['lpost_time'] != $topic['topic_created'] ? $topic['lpost_time'] : NULL));
$excerpt = \CODOF\Format::excerpt($message, $topic['topic_id'], $_topics[$i]["safe_title"]);
$_topics[$i]["message"] = $excerpt['message'];
$_topics[$i]["overflow"] = $excerpt['overflow'];
if ($topic['uid'] == $uid) {
//this topic belongs to current user
$_topics[$i]['can_edit_topic'] = $user->can(array('edit my topics', 'edit all topics'), $cid);
$_topics[$i]['can_delete_topic'] = $user->can(array('delete my topics', 'delete all topics'), $cid);
} else {
$_topics[$i]['can_edit_topic'] = $user->can('edit all topics', $cid);
$_topics[$i]['can_delete_topic'] = $user->can('delete all topics', $cid);
}
$_topics[$i]['can_manage_topic'] = $_topics[$i]['can_edit_topic'] || $_topics[$i]['can_delete_topic'];
if (isset($search)) {
$_topics[$i]['in_search'] = true;
}
if (in_array($topic['topic_id'], $this->new_topic_ids)) {
$_topics[$i]["new_topic"] = true;
}
if (in_array($topic['topic_id'], $this->new_replies)) {
$_topics[$i]["new_replies"] = $this->new_replies[$topic['topic_id']][0];
$_topics[$i]["last_reply_id"] = $this->new_replies[$topic['topic_id']][1];
}
if (isset($this->tags[$topic['topic_id']])) {
$_topics[$i]["tags"] = $this->tags[$topic['topic_id']];
}
$i++;
}
return $_topics;
}
public static function get_alias($name)
{
return \CODOF\Filter::URL_safe($name);
}
function smarty_modifier_URL_safe($string)
{
return \CODOF\Filter::URL_safe($string);
}
public function topic($tid, $page)
{
$topic = new \CODOF\Forum\Topic($this->db);
$post = new \CODOF\Forum\Post($this->db);
$topic_info = $topic->get_topic_info($tid);
if ($topic_info['topic_status'] == \CODOF\Forum\Forum::MERGED_REDIRECT_ONLY) {
$tid = $topic_info['redirect_to'];
$topic_info = $topic->get_topic_info($tid);
}
if ($topic_info['topic_status'] == \CODOF\Forum\Forum::MODERATION_BY_FILTER) {
$topic_is_spam = true;
} else {
$topic_is_spam = false;
}
$this->smarty->assign('topic_is_spam', $topic_is_spam);
$user = \CODOF\User\User::get();
if ($topic_is_spam) {
if (!($user->can('moderate topics') || $user->id == $topic_info['uid'])) {
$this->view = 'access_denied';
return false;
}
}
if (!$topic->canViewTopic($topic_info['uid'], $topic_info['cat_id'], $topic_info['topic_id'])) {
//\CODOF\Hook::call('page not found', array('type' => 'topic', 'id' => $tid));
\CODOF\Store::set('sub_title', _t('Access denied'));
$this->view = 'access_denied';
return;
}
$tracker = new \CODOF\Forum\Tracker($this->db);
$tracker->mark_topic_as_read($topic_info['cat_id'], $tid);
if (!$topic_info) {
$this->view = 'not_found';
} else {
$posts_per_page = \CODOF\Util::get_opt("num_posts_per_topic");
if (strpos($page, "post-") !== FALSE) {
$pid = (int) str_replace("post-", "", $page);
$prev_posts = $post->get_num_prev_posts($tid, $pid);
$from = floor($prev_posts / $posts_per_page);
} else {
$from = (int) $page - 1;
}
$topic_info['no_replies'] = $topic_info['no_posts'] - 1;
$name = \CODOF\Filter::URL_safe($topic_info['title']);
$subscriber = new \CODOF\Forum\Notification\Subscriber();
$this->smarty->assign('no_followers', $subscriber->followersOfTopic($topic_info['topic_id']));
if (\CODOF\User\CurrentUser\CurrentUser::loggedIn()) {
$this->smarty->assign('my_subscription_type', $subscriber->levelForTopic($topic_info['topic_id']));
}
$this->smarty->assign('tags', $topic->getTags($topic_info['topic_id']));
$api = new Ajax\forum\topic();
$posts_data = $api->get_posts($tid, $from, $topic_info);
$num_pages = $posts_data['num_pages'];
$posts = $posts_data['posts'];
$posts_tpl = \CODOF\HB\Render::tpl('forum/topic', $posts_data);
$this->smarty->assign('posts', $posts_tpl);
$this->smarty->assign('topic_info', $topic_info);
$this->smarty->assign('title', htmlentities($topic_info['title'], ENT_QUOTES, "UTF-8"));
$search_data = array();
if (isset($_GET['str'])) {
$search_data = array('str' => strip_tags($_GET['str']));
}
$this->smarty->assign('search_data', json_encode($search_data));
$url = 'topic/' . $topic_info['topic_id'] . '/' . $name . '/';
$this->smarty->assign('pagination', $post->paginate($num_pages, $from + 1, $url, false, $search_data));
if (ceil(($topic_info['no_posts'] + 1) / $posts_per_page) > $num_pages) {
//next reply will go to next page
$this->smarty->assign('new_page', 'yes');
} else {
$this->smarty->assign('new_page', 'nope');
}
$cat = new \CODOF\Forum\Category($this->db);
$cats = $cat->get_categories();
$cid = $topic_info['cat_id'];
$parents = $cat->find_parents($cats, $cid);
array_push($parents, array("name" => $topic_info['cat_name'], "alias" => $topic_info['cat_alias']));
$this->smarty->assign('can_search', $user->can('use search'));
$this->smarty->assign('parents', $parents);
$this->smarty->assign('num_pages', $num_pages);
$this->smarty->assign('curr_page', $from + 1);
//starts from 1
$this->smarty->assign('url', RURI . $url);
$this->assign_editor_vars();
$tuid = $topic_info['uid'];
$this->assign_admin_vars($tuid);
$this->css_files = array('topic', 'editor', 'jquery.textcomplete');
$arr = array(array('topic/topic.js', array('type' => 'defer')), array('modal.js', array('type' => 'defer')), array('bootstrap-slider.js', array('type' => 'defer')));
$this->js_files = array_merge($arr, $post->get_js_editor_files());
\CODOF\Hook::call('on_topic_view', array($topic_info));
$this->view = 'forum/topic';
\CODOF\Store::set('sub_title', $topic_info['title']);
\CODOF\Store::set('og:type', 'article');
\CODOF\Store::set('og:title', $topic_info['title']);
\CODOF\Store::set('og:url', RURI . $url);
$mesg = $posts[0]['imessage'];
\CODOF\Store::set('og:desc', strlen($mesg) > 200 ? substr($mesg, 0, 197) . "..." : $mesg);
if ($from > 0) {
//previous page exists
\CODOF\Store::set('rel:prev', RURI . $url . $from);
}
$curr_page = $from + 1;
if ($curr_page < $num_pages) {
//next page exists
\CODOF\Store::set('rel:next', RURI . $url . ($curr_page + 1));
}
\CODOF\Store::set('article:published', date('c', $topic_info['topic_created']));
if ($topic_info['topic_updated'] > 0) {
\CODOF\Store::set('article:modified', date('c', $topic_info['topic_updated']));
}
}
}
public function edit_profile($id)
{
$edit = \CODOF\User\User::get();
$id = (int) $id;
if (!$this->can_edit_profile($id)) {
$this->view = 'access_denied';
return false;
}
$values = array("name" => \CODOF\Filter::msg_safe($_POST['name']), "signature" => \CODOF\Format::omessage($_POST['signature']));
$success = true;
if (isset($_FILES) && $_FILES['avatar']['error'] != UPLOAD_ERR_NO_FILE) {
$success = false;
\CODOF\File\Upload::$width = 128;
\CODOF\File\Upload::$height = 128;
\CODOF\File\Upload::$resizeImage = true;
\CODOF\File\Upload::$resizeIconPath = DATA_PATH . PROFILE_ICON_PATH;
$result = \CODOF\File\Upload::do_upload($_FILES['avatar'], PROFILE_IMG_PATH);
if (\CODOF\File\Upload::$error) {
$this->smarty->assign('file_upload_error', $result);
} else {
$values["avatar"] = $result['name'];
$success = true;
}
}
$edited = $edit->set($values);
if (!$edited) {
Util::log("Failed to update user details profile/id/edit");
$success = false;
}
$this->smarty->assign('user_profile_edit', $success);
$this->profile($id, 'edit');
}
/**
* Generates absolute url to topic or post[if post id provided]
* @param int $tid topic id
* @param string $title topic title
* @param int $pid post id [optional]
* @return string absolute url to topic/post
*/
public static function getPostURL($tid, $title, $pid = false)
{
$safe_title = \CODOF\Filter::URL_safe($title);
$url = RURI . "topic/{$tid}/{$safe_title}";
if ($pid) {
$url .= "/post-{$pid}/#post-{$pid}";
}
return $url;
}
