function article1_url_handler(&$sm, $url_array)
{
$um = $sm->get_url_manager();
$params = array('url_module' => 'article');
$last_chunk = end($url_array);
if (preg_match('/^(\\d+)-?/', $last_chunk, $article_url)) {
if (isset($article_url[1])) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php';
$article = Articles_list::factory()->get_article_by_id($article_url[1], $um->list['search_cid']);
if ($article) {
$params['search_id'] = $article->id;
} else {
return false;
}
}
} else {
return false;
}
return $params;
}
function _stats()
{
$sm = vivvo_lite_site::get_instance();
$um = $sm->get_url_manager();
$template = $this->load_template($this->_template_root . 'stats_modal.xml');
if ($um->isset_param('article_id')) {
$article = Articles_list::factory()->get_article_by_id($um->get_param('article_id'));
if ($article) {
$template->assign('article', $article);
}
}
return $template;
}
function article_content_handler(&$sm)
{
$template = $sm->get_template();
$template->set_template_file(VIVVO_FS_TEMPLATE_ROOT . VIVVO_TEMPLATE_DIR . 'frame/default.tpl');
$header = $sm->get_header_manager();
$um = $sm->get_url_manager();
if ($um->get_param('search_id')) {
//Article page
$id = $um->get_param('search_id');
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php';
$al = Articles_list::factory();
$sm->article = $al->get_article_by_id($id);
if ($sm->article !== false) {
$sm->set_categories();
$category = $sm->categories->list[$sm->article->get_category_id()];
if ($um->isset_param('force_template') && $sm->user && $sm->user->is_admin() && file_exists(VIVVO_FS_TEMPLATE_ROOT . VIVVO_TEMPLATE_DIR . 'article/' . $um->get_param('force_template'))) {
$template->set_template_file(VIVVO_FS_TEMPLATE_ROOT . VIVVO_TEMPLATE_DIR . 'article/' . $um->get_param('force_template'));
} else {
$template->set_template_file(VIVVO_FS_TEMPLATE_ROOT . VIVVO_TEMPLATE_DIR . 'article/' . $category->get_article_template());
}
// 1. is user and is admin
// 2. is user and can read article category
// 3. guest and can read article category
if ($sm->user && ($sm->user->is_admin() || $sm->user->can('READ', 'Categories', $category->id)) || !$sm->user && $sm->guest_group && $sm->guest_group->can('READ', 'Categories', $category->id)) {
if (!defined('VIVVO_ADMIN_MODE')) {
if (($sm->article->status == 0 || strtotime($sm->article->created) > VIVVO_START_TIME) && !($sm->user && $sm->user->can('ACCESS_ADMIN'))) {
go_404();
}
$sm->article->on_display();
}
$template->assign('CURRENT_CATEGORY', $category);
if (isset($sm->article->author_obj)) {
$template->assign('CURRENT_AUTHOR', $sm->article->author_obj);
}
// revision view:
// 1. both 'news' and 'rev' parameters must be passed trough GET
// 2. 'news' parameter must be equal to 'search_id' parameter from url_manager
// 3. user must have EDITOR privilege for this category, or be an author of article (with WRITE privilege)
if (!empty($_GET['news']) and $_GET['news'] == $sm->article->get_id() and !empty($_GET['rev']) and $sm->user and ($sm->user->is('EDITOR', 'Categories', $category->get_id()) or count($sm->user->get_privilege_object_ids('WRITE', 'Categories')) and $sm->user->get_id() == $sm->article->get_user_id())) {
class_exists('ArticlesRevisions') or (require VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/ArticlesRevisions.class.php');
$revision = ArticlesRevisions_list::factory()->get_revision_by_article_id_ver($sm->article->get_id(), $_GET['rev'] << 0);
if ($revision) {
$sm->article->set_title($revision->get_title());
$sm->article->set_abstract($revision->get_abstract());
$sm->article->set_body($revision->get_body());
}
}
// end revision view
// add this article to printed list
$sm->printed_articles[] = $sm->article->get_id();
$template->assign('article', $sm->article);
if (!defined('VIVVO_ADMIN_MODE')) {
if (VIVVO_MODULES_FEED == 1) {
$header->add_rss(switch_format('rss', CURRENT_URL), $sm->article->get_title());
if (VIVVO_FRIENDY_URL) {
$header->add_rss(switch_format('rss', VIVVO_URL . $category->get_href()), $category->category_name);
} else {
$header->add_rss(switch_format('rss', $category->get_href()), $category->category_name);
}
}
$sm->page_title = $sm->article->get_title();
if ($um->isset_param('print')) {
$sm->set_theme($category->get_css(), true);
} else {
$sm->set_theme($category->get_css());
}
}
$sm->_template->assign('PAGE_TITLE', strval($sm->article->title));
$um->set_param('search_cid', $category->id);
} else {
$template->set_template_file(VIVVO_FS_TEMPLATE_ROOT . VIVVO_TEMPLATE_DIR . 'frame/default.tpl');
$template->assign('PAGE_TITLE', strval($sm->_lang->get_value('LNG_RESTRICTED_ACCESS')));
$content_template = new template($sm, $template);
$content_template->set_template_file(VIVVO_FS_TEMPLATE_ROOT . VIVVO_TEMPLATE_DIR . 'system/restricted.tpl');
$template->assign_template('PAGE_CONTENT', $content_template);
}
} else {
go_404();
}
} else {
go_404();
}
}
/**
* Add new comment
*
* @param array $in_article
* @param string $captcha
* @return boolean true on success or false on fail
*/
function add_comment($in_comment, $captcha = '')
{
if (!vivvo_hooks_manager::call('comment_add', array(&$in_comment))) {
return vivvo_hooks_manager::get_status();
}
$sm = vivvo_lite_site::get_instance();
if (VIVVO_COMMENTS_ENABLE == 1) {
if ($this->bad_ip_filter()) {
$this->set_error_code(2201);
return false;
}
$is_guest = !$sm->user && $sm->guest_group;
if ($is_guest && $sm->guest_group->group_privileges['ARTICLE_COMMENT'] > 0 || $sm->user && $sm->user->privileges['ARTICLE_COMMENT'] > 0) {
if ($sm->user) {
$in_comment['user_id'] = $sm->user->get_id();
$in_comment['author'] = $sm->user->get_name();
$in_comment['email'] = $sm->user->email_address;
$in_comment['www'] = $sm->user->www;
}
$in_comment['create_dt'] = date('Y-m-d H:i:s');
$in_comment['ip'] = $_SERVER['REMOTE_ADDR'];
if ($is_guest && $sm->guest_group->group_privileges['ARTICLE_COMMENT'] == 1 || $sm->user && $sm->user->privileges['ARTICLE_COMMENT'] == 1) {
$in_comment['status'] = '1';
}
if (VIVVO_COMMENTS_CAPTHA == 0 || is_array($_SESSION['vivvo']['comment_captcha']) && $_SESSION['vivvo']['comment_captcha'][$in_comment['article_id']] == $captcha) {
if (isset($_SESSION['vivvo']['comment_time']) && $_SESSION['vivvo']['comment_time'] + VIVVO_COMMENTS_FLOOD_PROTECTION > VIVVO_START_TIME) {
$this->set_error_code(2202);
return false;
} else {
array_walk($in_comment, 'array_htmlspecialchars');
$in_comment['description'] = $this->bad_words_filter($in_comment['description']);
$in_comment['description'] = trim($in_comment['description']);
if ($in_comment['description'] == '') {
$this->set_error_code(2221);
return false;
}
if (VIVVO_COMMENTS_ENABLE_BBCODE) {
if ($is_guest) {
$in_comment['description'] = preg_replace('/\\[url(.+?)?\\]|\\[\\/url\\]/', '', $in_comment['description']);
}
$in_comment['description_src'] = $in_comment['description'];
$in_comment['description'] = Comments::parse_bbcode($in_comment['description']);
}
if (VIVVO_COMMENTS_ENABLE_THREADED and empty($in_comment['root_comment']) and !empty($in_comment['reply_to'])) {
$in_comment['root_comment'] = $in_comment['reply_to'];
}
$comment = new Comments(null, $in_comment);
$this->_post_master->set_data_object($comment);
if ($this->_post_master->sql_insert()) {
$id = $this->_post_master->get_work_id();
$comment->set_id($id);
if (!vivvo_hooks_manager::call('comment_add_postinsert', array(&$comment))) {
return vivvo_hooks_manager::get_status();
}
if (is_array($_SESSION['vivvo']['comment_captcha'])) {
$key = array_search($captcha, $_SESSION['vivvo']['comment_captcha']);
unset($_SESSION['vivvo']['comment_captcha'][$key]);
class_exists('Articles') or (require VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php');
Articles_list::factory()->get_article_by_id($comment->get_article_id())->generate_captcha();
}
$_SESSION['vivvo']['comment_time'] = time();
return true;
} else {
$this->set_error_code(2203);
return false;
}
}
} else {
$this->set_error_code(2204);
return false;
}
} else {
$this->set_error_code(2205);
return false;
}
} else {
$this->set_error_code(2206);
return false;
}
}
public function get_article_count()
{
if ($this->article_count === false) {
class_exists('Articles_list') or (require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php');
$list = Articles_list::factory();
$list->search(array('search_cid' => $this->id), '', '', 0, 0, false);
$this->article_count = $list->get_total_count();
}
return $this->article_count;
}
public function generate_output($params = array())
{
static $data_provider = null;
static $ga = null;
$data_provider != null or $data_provider = new vivvo_ga_chart_provider();
$ga != null or $ga = vivvo_ga::get_instance(array('email' => VIVVO_GA_EMAIL, 'password' => VIVVO_GA_PASSWORD, 'profileId' => VIVVO_GA_PROFILEID, 'no_auth' => true));
$this->set_template($params);
unset($params['template_string']);
unset($params['template']);
$params = $data_provider->filter_box_params($params);
$cache_key = 'ga_box_data_' . md5(serialize($params));
if (vivvo_cache::get_instance()->exists($cache_key)) {
$report = vivvo_cache::get_instance()->get($cache_key);
} else {
$report = $ga->getReport($params);
empty($params['data_handler']) and $params['data_handler'] = '';
switch ($params['data_handler']) {
case 'article_views':
class_exists('Articles') or (require VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php');
$article_ids = array();
foreach ($report as $row) {
$article_ids[$row['dimensions']['ga:eventLabel']] = 1;
}
$articles = Articles_list::factory()->get_articles_by_ids(array_keys($article_ids));
for ($i = 0, $count = count($report); $i < $count; $i++) {
if (!empty($articles[$report[$i]['dimensions']['ga:eventLabel']])) {
$report[$i]['article'] = $articles[$report[$i]['dimensions']['ga:eventLabel']];
$report[$i]['views'] = $report[$i]['metrics']['ga:totalEvents'];
} else {
unset($report[$i]);
}
}
$report = array_merge($report);
default:
}
vivvo_cache::get_instance()->put($cache_key, $report, null, VIVVO_GA_CACHE_PERIOD);
}
$this->_template->assign('report', $report);
}
