/**
* Tracking logic
*
* @since 1.0.0
*/
public function tracker()
{
if (is_admin() || $this->is_bot()) {
return;
}
$request = $this->getRequestString();
$id = url_to_postid($request);
if ($id > 0 && !$this->disableTracking) {
$this->setAsVisited($id);
}
if ($this->isRefLocal(isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '')) {
$parsedReq = $this->parseSearchQuery($request);
if (isset($parsedReq['erp_from']) && $id > 0) {
$this->db->addClick((int) $parsedReq['erp_from'], $id);
}
}
}
/**
* Return an instance of this class.
*
* @since 1.0.0
* @return object A single instance of this class.
*/
public static function getInstance()
{
// If the single instance hasn't been set, set it now.
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
private function getCachedRatings($pid)
{
return $this->dbActions->getAllOccurrences($pid);
}
/**
* Increases displayed values for given pids
*
* @param int $pid
* @param array $pids
* @author Panagiotis Vagenas <*****@*****.**>
* @since 1.0.0
*/
public static function addDisplayed($pid, array $pids)
{
erpPROPaths::requireOnce(erpPROPaths::$erpPRODBActions);
$db = erpPRODBActions::getInstance();
$db->addDisplayed($pid, $pids);
}
/**
* This is for a future release.
* It should be called through ajax and rebuild cache for all posts in that are cached
*
* @author Panagiotis Vagenas <*****@*****.**>
* @since 1.0.0
*/
public function rebuildCache()
{
if (!user_can_access_admin_page() || !current_user_can('manage_options')) {
echo json_encode(false);
die;
}
// This may take a while so set time limit to 0
set_time_limit(0);
erpPROPaths::requireOnce(erpPROPaths::$erpPRODBActions);
erpPROPaths::requireOnce(erpPROPaths::$erpPROMainOpts);
erpPROPaths::requireOnce(erpPROPaths::$erpProRelated);
$db = erpPRODBActions::getInstance();
$mainOpts = new erpPROMainOpts();
$rel = erpProRelated::get_instance($mainOpts);
$allCached = $db->getUniqueIds();
$db->emptyRelTable();
$plugin = easyRelatedPostsPRO::get_instance();
global $wpdb, $wp_actions;
foreach ($allCached as $key => $value) {
$pid = (int) $value['pid'];
if ($plugin->isInExcludedPostTypes($pid) || $plugin->isInExcludedTaxonomies($pid)) {
continue;
}
$rel->doRating($pid);
}
echo json_encode(true);
die;
}
/**
* Initialize the plugin by setting localization and loading public scripts
* and styles.
*
* @since 1.0.0
*/
private function __construct()
{
// Dependencies
erpPROPaths::requireOnce(erpPROPaths::$erpPRODBActions);
erpPROPaths::requireOnce(erpPROPaths::$erpPROMainOpts);
erpPROPaths::requireOnce(erpPROPaths::$erpPROWidOpts);
erpPROPaths::requireOnce(erpPROPaths::$erpPROTracker);
$this->wpSession = WP_Session::get_instance();
$this->DB = erpPRODBActions::getInstance();
$this->mainOpts = new erpPROMainOpts();
$this->widOpts = new erpPROWidOpts();
/**
* Check if rating system is on in order to call tracker
*/
$tracker = new erpPROTracker($this->DB, $this->wpSession, $this->mainOpts->getDisableTrackingSystem());
add_action('init', array($tracker, 'tracker'));
/**
* Call content modifier
*/
add_filter('the_content', array($this, 'contentFilter'), 1000);
// Load plugin text domain
add_action('init', array($this, 'load_plugin_textdomain'));
// Activate plugin when new blog is added
add_action('wpmu_new_blog', array($this, 'activate_new_site'));
// Load public-facing style sheet and JavaScript.
add_action('wp_enqueue_scripts', array($this, 'enqueue_styles'));
add_action('wp_enqueue_scripts', array($this, 'enqueue_scripts'));
}
