<?php
/**
* @author ThemePunch <info@themepunch.com>
* @link https://www.themepunch.com/
* @copyright 2019 ThemePunch
*/
if(!defined('ABSPATH')) exit();
class RevSliderFavorite extends RevSliderFunctions {
public $allowed = array(
'moduletemplates',
'moduletemplateslides',
'modules',
'moduleslides',
'svgs',
'images',
'videos',
'objects',
'fonticons'
);
/**
* change the setting of a favorization
**/
public function set_favorite($do, $type, $id){
$fav = get_option('rs_favorite', array());
$id = esc_attr($id);
if(in_array($type, $this->allowed)){
if(!isset($fav[$type])) $fav[$type] = array();
$key = array_search($id, $fav[$type]);
if($key === false){
if($do == 'add') $fav[$type][] = $id;
}else{
if($do == 'remove'){
unset($fav[$type][$key]);
}
}
}
update_option('rs_favorite', $fav);
return $fav;
}
/**
* get a certain favorite type
**/
public function get_favorite($type){
$fav = get_option('rs_favorite', array());
$list = array();
if(in_array($type, $this->allowed)){
$list = $this->get_val($fav, $type, array());
}
return $list;
}
/**
* return if certain element is in favorites
**/
public function is_favorite($type, $id){
$favs = $this->get_favorite($type);
return (array_search($id, $favs) !== false) ? true : false;
}
}
?>