function tag_url_handler(&$sm, $url_array)
{
$um =& $sm->get_url_manager();
$params = array('url_module' => 'tag');
if (VIVVO_MODULES_TAGS == 1) {
array_shift($url_array);
$last_chunk = end($url_array);
$url_count = count($_url_array);
if (preg_match('/index\\.(\\d+)?.*' . $um->list['output_type'] . '?/i', $last_chunk, $filename)) {
if (!empty($filename[1])) {
$params['pg'] = $filename[1];
}
array_pop($url_array);
$last_chunk = end($url_array);
}
if ($last_chunk) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php';
$tag_list = new Tags_list($sm);
$tag = $tag_list->get_tag_by_sefriendly(urldecode($last_chunk));
if ($tag) {
$params['search_tag_id'] = $tag->id;
} else {
go_404();
}
} else {
// show tags main page
$params['show_tags'] = 1;
}
return $params;
} else {
go_404();
}
}
function topic_content_handler(&$sm)
{
$template = $sm->get_template();
$header = $sm->get_header_manager();
$um = $sm->get_url_manager();
if (!$um->isset_param('search_tid')) {
go_404();
}
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/TagsGroups.class.php';
$tags_groups_list = new TagsGroups_list($sm);
$tags_group = $tags_groups_list->get_group_by_id($um->get_param('search_tid'));
if (!$tags_group) {
go_404();
}
$tag = false;
if ($um->isset_param('search_lid')) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php';
$tags_list = new Tags_list($sm);
$tag = $tags_list->get_tag_by_id($um->get_param('search_lid'));
if (!$tag) {
go_404();
}
$tag->set_group_url($tags_group->get_href());
$tag->set_group_name($tags_group->get_name());
}
$template->assign('topic', $tags_group);
$template->assign('tag', $tag);
$template->assign('label', $tag);
// @deprecated
if ($um->isset_param('pg')) {
$template->assign('pg', $um->get_param('pg'));
}
if ($tag) {
$dir = 'label/';
$file = $tags_group->get_tag_template();
} else {
$dir = 'topic/';
$file = $tags_group->get_template();
}
$base = VIVVO_FS_TEMPLATE_ROOT . VIVVO_TEMPLATE_DIR;
if (!is_file($tpl = $base . $dir . $file)) {
$tpl = $base . $dir . 'default.tpl';
}
$template->set_template_file($tpl);
}
/**
* Tags list (tags in topic, search results)
*/
public function _tag_list()
{
$sm = vivvo_lite_site::get_instance();
$um = $sm->get_url_manager();
$list_template = $this->load_template($this->_template_root . 'tag_list.xml');
$params = Tags_list::get_search_params_from_url($sm);
$params['search_advanced_mode'] = 1;
if ($um->isset_param('topic_id')) {
$topic = TagsGroups_list::factory()->get_group_by_id($um->get_param('topic_id'));
$params['search_topic_id'] = $topic->get_id();
$list_template->assign('topic', $topic);
}
$list_template->assign('tag_list_params', $params);
$search_sort_by = $params['search_sort_by'] . '.' . $params['search_order'];
$list_template->assign('search_sort_by', $search_sort_by);
$list_template->assign('search_limit', $params['search_limit']);
return $list_template;
}
/**
* Returns list of all tags applied to this article
*
* @return array
*/
public function get_tag_links()
{
if ($this->tag_links === false) {
$this->tag_links = array();
class_exists('TagsGroups') or (require VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/TagsGroups.class.php');
class_exists('Tags') or (require VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php');
$this->topics = TagsGroups_list::factory()->get_groups_by_article_id($this->id, 1);
$tag_list = Tags_list::factory();
foreach ($this->topics as $topic) {
$topic->set_article_tags($tags = $tag_list->get_tags_by_article_topic($this, $topic, true));
$this->tag_links = array_merge($this->tag_links, $tags);
}
}
return $this->tag_links;
}
/**
* Gets tags from this group
*
* @return array
*/
public function get_tags()
{
if (!is_array($this->tags)) {
require_once dirname(__FILE__) . '/Tags.class.php';
$tags_list = new Tags_list();
$this->tags = $tags_list->get_tags_by_group_id($this->id);
if (!is_array($this->tags)) {
$this->tags = array();
}
}
return $this->tags;
}
/**
* Add tag to tag group
*
* @param int $tag_id
* @param int $group_id
*/
public function add_tag_to_group($tag_id, $group_id, $article_id = 0)
{
if (!vivvo_hooks_manager::call('tag_addTagToGroup', array(&$tag_id, &$group_id, &$article_id))) {
return vivvo_hooks_manager::get_status();
}
$user = vivvo_lite_site::get_instance()->user;
if ($user && $user->can('MANAGE_TAGS')) {
$tag_group_list = new TagsGroups_list();
$tag_group = $tag_group_list->get_group_by_id($group_id);
$tag_list = new Tags_list();
$tag = $tag_list->get_tag_by_id($tag_id);
if ($tag_group && $tag) {
$tg_list = new TagsToTagsGroups_list();
if (!$tg_list->get_rel($tag_id, $group_id)) {
$tag_group_rel = new TagsToTagsGroups();
$tag_group_rel->set_tag_id($tag_id);
$tag_group_rel->set_tags_group_id($group_id);
$this->_post_master->set_data_object($tag_group_rel);
if (!$this->_post_master->sql_insert()) {
$this->set_error_code(2415);
return false;
}
}
if ($article_id > 0) {
$tg_list = new ArticlesTags_list();
if (!$tg_list->search(array('search_tag_id' => $tag_id, 'search_tags_group_id' => $group_id, 'search_article_id' => $article_id))) {
$tag_link = new ArticlesTags();
$tag_link->set_article_id($article_id);
$tag_link->set_tag_id($tag_id);
$tag_link->set_tags_group_id($group_id);
$tag_link->set_user_id($user->get_id());
$this->_post_master->set_data_object($tag_link);
if (!$this->_post_master->sql_insert()) {
$this->set_error_code(2415);
return false;
}
}
}
return true;
}
$this->set_error_code(2415);
return false;
}
$this->set_error_code(2410);
return false;
}
function web_statistics()
{
$content_template = $this->load_template($this->_template_root . 'web_statistics.xml');
$sm = vivvo_lite_site::get_instance();
$db =& $sm->get_db();
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Categories.class.php';
$cat_list = new Categories_list();
$content_template->assign('website_categories', strval($cat_list->get_count()));
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php';
$tag_list = new Tags_list();
$content_template->assign('website_tags', strval($tag_list->get_count()));
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php';
$articles_list = new Articles_list();
$content_template->assign('website_articles', strval($articles_list->get_count()));
$content_template->assign('website_articles_active', strval($articles_list->get_count(array('search_status' => 1))));
$res = $db->query('SELECT sum(times_read) as times_view FROM ' . VIVVO_DB_PREFIX . 'articles_stats');
if (!PEAR::isError($res)) {
if ($row = $res->fetchRow(MDB2_FETCHMODE_ASSOC)) {
$times_view = $row['times_view'];
}
}
$content_template->assign('website_articles_view', intval($times_view));
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Comments.class.php';
$comments_list = new Comments_list();
$content_template->assign('website_comments', strval($comments_list->get_count()));
$user_mng = $sm->get_user_manager();
$user_list = $user_mng->get_user_list();
$content_template->assign('system_staff', strval($user_list->get_count(array('search_user_type' => 'staff'))));
return $content_template->get_output();
}
function generate_output($params)
{
$this->set_template($params);
if (!empty($params['search_advanced_mode'])) {
class_exists('Tags') or (require VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php');
$list = new Tags_list();
$list->search_from_params($params);
$this->_template->assign('tags_list', $list->list);
$this->_template->assign('tag_list', $list->list);
$this->_template->assign('tags', $list);
} else {
$params['search_limit'] = intval($params['search_limit']);
if ($params['search_limit'] == 0) {
$params['search_limit'] = 20;
}
if (!isset($params['offset'])) {
$params['offset'] = 0;
}
if (!isset($params['search_sort_by'])) {
$params['search_sort_by'] = '';
}
if (!isset($params['search_order'])) {
$params['search_order'] = '';
}
$um = vivvo_lite_site::get_instance()->get_url_manager();
if (isset($params['search_article_id'])) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/ArticlesTags.class.php';
$articles_tags_list = new ArticlesTags_list(null, $params['fields']);
if (!empty($params['search_user_id'])) {
$articles_tags_list->get_by_article_user($params['search_article_id'], $params['search_user_id']);
} elseif (isset($params['search_topic_id'])) {
$articles_tags_list->get_articles_tags_by_topic_id($params['search_article_id'], $params['search_topic_id']);
} else {
$articles_tags_list->get_articles_tags_by_article($params['search_article_id']);
}
$this->_template->assign('tag_list', $articles_tags_list->list);
$this->_template->assign('tags', $articles_tags_list);
} else {
if (isset($params['search_starting_with']) && !empty($params['search_starting_with'])) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php';
$tag_list = new Tags_list();
$tag_list->search(array('search_starting_with' => $params['search_starting_with']), $params['search_sort_by'], $params['search_order'], $params['search_limit'], $params['offset']);
$this->_template->assign('tag_list', $tag_list->list);
$this->_template->assign('tags', $tag_list);
} else {
if (!empty($params['search_sort_by'])) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php';
$tag_list = new Tags_list();
$tag_list->search(array(), $params['search_sort_by'], $params['search_order'], $params['search_limit'], $params['offset']);
$this->_template->assign('tag_list', $tag_list->list);
$this->_template->assign('tags', $tag_list);
} else {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Tags.class.php';
$tag_list = new Tags_list();
$tag_list->get_rated_tags($params['search_limit'], isset($params['search_topic_id']) ? $params['search_topic_id'] : 0, isset($params['search_category_id']) ? $params['search_category_id'] : -1);
$tag_list->set_fontsize();
$this->_template->assign('tag_list', $tag_list->list);
$this->_template->assign('tags', $tag_list);
}
}
}
}
if (isset($params['title'])) {
$this->_template->assign('title', $params['title']);
}
$this->_template->assign('box_id', $params['box_id']);
}
