khaihihi

wp-content/plugins/revslider/includes/favorite.class.php

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+<?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;
+	}
+}
+?>