<?php
/**
* @author ThemePunch <info@themepunch.com>
* @link https://www.themepunch.com/
* @copyright 2019 ThemePunch
*/
if(!defined('ABSPATH')) exit();
class RevSliderSlider extends RevSliderFunctions {
public $id;
public $title;
public $alias;
public $settings = array();
public $params = array();
public $slides;
public $type;
public $inited = false;
public $map;
/**
* used to determinate if we need to init the layers of the Slides
* can cause heavy ram usage on slider overview page if we have 100+ Sliders
**/
public $init_layer = true;
public function __construct(){
$this->map = array();
}
/**
* START: DEPRECATED FUNCTIONS THAT ARE IN HERE FOR OLD ADDONS TO WORK PROPERLY
**/
/**
* old version of get_param();
* added for compatibility with old AddOns
**/
public function getParam($key, $default = '', $validateType = null, $title = ''){
//echo '<!-- Slider Revolution Notice: Please do not use RevSliderSlider->getParam() anymore, use RevSliderSlider->get_param() instead -->'."\n";
return $this->get_param($key, $default);
}
/**
* old version of get_param();
* added for compatibility with old AddOns
**/
public function getParams(){
//echo '<!-- Slider Revolution Notice: Please do not use RevSlider->getParams() anymore, use RevSliderSlider->get_params() instead -->'."\n";
return $this->get_params();
}
/**
* old version of get_id();
* added for compatibility with old AddOns
**/
public function getID(){
//echo '<!-- Slider Revolution Notice: Please do not use RevSliderSlider->getID() anymore, use RevSliderSlider->get_id() instead -->'."\n";
return $this->get_id();
}
/**
* old version of get_sliders();
* added for compatibility with old AddOns
**/
public function getArrSliders($templates = false){
//echo '<!-- Slider Revolution Notice: Please do not use RevSliderSlider->getArrSliders() anymore, use RevSliderSlider->get_sliders() instead -->'."\n";
return $this->get_sliders($templates);
}
/**
* old version of init_by_mixed();
* added for compatibility with old Themes
**/
public function initByMixed($mixed){
$this->init_by_mixed($mixed);
}
/**
* old version of init_by_id();
* added for compatibility with old AddOns
**/
public function initByID($sid){
//echo '<!-- Slider Revolution Notice: Please do not use RevSlider->initByID() anymore, use RevSliderSlider->init_by_id() instead -->'."\n";
$this->init_by_id($sid);
}
/**
* old version of initByAlias();
*/
public function initByAlias($alias){
$this->init_by_alias($alias);
}
/**
* old version of get_alias();
*/
public function getAlias(){
return $this->get_alias();
}
/**
* old version of check_alias();
*/
public function isAliasExistsInDB($alias){
return $this->check_alias($alias);
}
/**
* old version of get_shortcode();
*/
public function getShortcode(){
return $this->get_shortcode();
}
/**
* old version of get_first_slide_id_from_gallery();
*/
public function getFirstSlideIdFromGallery(){
return $this->get_first_slide_id_from_gallery();
}
/**
* old version of is_posts();
*/
public function isSlidesFromPosts(){
return $this->is_posts();
}
/**
* old version of is_stream();
*/
public function isSlidesFromStream(){
return $this->is_stream();
}
/**
* used in featured addon
**/
public function getNumSlidesRaw(){
return $this->get_slides();
}
/**
* used in featured addon
**/
public function getNumSlides(){
return $this->get_slides();
}
/**
* used in featured addon
* old version of get_wanted_slides();
* @obsolete: $published obsolete
**/
public function getNumRealSlides($published = false, $type = 'post'){
return $this->get_wanted_slides($type);
}
/**
* old version of get_title();
*/
public function getTitle(){
return $this->get_title();
}
/**
* old version of get_sliders_short();
*/
public function getArrSlidersShort($exclude_id = null, $filter = 'all'){
return $this->get_sliders_short($exclude_id, $filter);
}
/**
* old version of init_by_data();
*/
public function initByDBData($data){
$this->init_by_data($data);
}
/**
* old version of alias_exists();
*/
public static function isAliasExists($alias, $return_id = false){
return self::alias_exists($alias, $return_id);
}
/**
* old version of get_slide_names();
*/
public function getArrSlideNames(){
return $this->get_slide_names();
}
/**
* this function does not exist anymore, only added for backwards compatibility,
* as a theme author, please use different functionality to recreate this
*/
public function getAllSliderAliases(){
return array();
}
/**
* old version of get_slides();
*/
public function getSlidesFromGallery($published = false, $allwpml = false, $first = false){
return $this->get_slides($published, $allwpml, $first);
}
/**
* old version of import_slider();
* $updateStatic is obsolete now
*/
public function importSliderFromPost($update_animation = true, $updateStatic = true, $exact_filepath = false, $is_template = false, $single_slide = false, $update_navigation = true, $install = true){
$i = new RevSliderSliderImport();
$r = $i->import_slider($update_animation, $exact_filepath, $is_template, $single_slide, $update_navigation, $install);
return $r;
}
/**
* old version of delete_slider();
*/
public function deleteSlider(){
$this->delete_slider();
}
/**
* old version of get_slider_for_admin_menu();
*/
public function getAllSliderForAdminMenu(){
return $this->get_slider_for_admin_menu();
}
/**
* END: DEPRECATED FUNCTIONS THAT ARE IN HERE FOR OLD ADDONS TO WORK PROPERLY
**/
/**
* return the map of slide IDs
**/
public function get_map(){
return $this->map;
}
/**
* init by id or alias
* @before: RevSliderSlider::initByMixed();
*/
public function init_by_mixed($mixed, $show_error = true){
if(is_numeric($mixed)){
$this->init_by_id($mixed, $show_error);
}else{
$this->init_by_alias($mixed, $show_error);
}
}
/**
* initialize the slider data by given id
* before: RevSliderSlider::initByID();
*/
public function init_by_id($sid, $show_error = true){
global $wpdb;
$this->validate_numeric($sid, 'Slider ID');
$slider_data = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE id = %d", $sid), ARRAY_A);
if(empty($slider_data) && !is_admin() && $show_error === true){
throw new Exception('Slider not found.');
}
if(!empty($slider_data)){
$this->init_by_data($slider_data);
}
}
/**
* initialize the slider data by given alias
* @before: RevSliderSlider::initByAlias();
*/
public function init_by_alias($alias, $show_error = true){
global $wpdb;
$alias = str_replace(' ', '-', $alias); //make sure that no spaces are added
$slider_data = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE alias = %s", $alias), ARRAY_A);
if(empty($slider_data)){
$alias = str_replace('-', ' ', $alias); //go back to an very old option where an slider alias could have a space
$slider_data = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE alias = %s", $alias), ARRAY_A);
}
if(empty($slider_data) && !is_admin() && $show_error === true){
throw new Exception('Slider with alias '.sanitize_text_field(esc_attr($alias)).' not found.');
}
if(!empty($slider_data)){
$this->init_by_data($slider_data);
}
}
/**
* init slider by db data
* before: RevSliderSlider::initByDBData
*/
public function init_by_data($data){
$data = apply_filters('revslider_slider_init_by_data', $data);
$this->id = $this->get_val($data, 'id');
$this->title = $this->get_val($data, 'title');
$this->alias = $this->get_val($data, 'alias');
$this->settings = (array)json_decode($this->get_val($data, 'settings'), true);
$this->params = (array)json_decode($this->get_val($data, 'params'), true);
$this->params['version'] = $this->get_val($this->settings, 'version');
$this->type = $this->get_val($data, 'type');
$this->inited = true;
do_action('revslider_slider_init_by_data_post', $this);
}
/**
* set slider params
*/
public function set_params($params){
$this->params = $params;
}
/**
* return params of current initialized Slider
* before: RevSliderSlider::getParams()
*/
public function get_params(){
return $this->params;
}
/**
* set specific slider param
* @since: 5.1.1
*/
public function set_param($name, $value){
if(is_array($name)){
$params = &$this->params;
if(!empty($name)){
foreach($name as $key){
if(is_array($params)){
$params = &$params[$key];
}elseif(is_object($params)){
$params = &$params->$key;
}
}
}
$params = $value;
}else{
$this->params[$name] = $value;
}
}
/**
* set specific slider param
* @since: 5.1.1
*/
/*public function set_param($name, $value){
if(is_array($name)){
$n = count($name);
switch(count($name)){
case 1:
$this->params[$name[0]] = $value;
break;
case 2:
$this->params[$name[0]][$name[1]] = $value;
break;
case 3:
$this->params[$name[0]][$name[1]][$name[2]] = $value;
break;
case 4:
$this->params[$name[0]][$name[1]][$name[2]][$name[3]] = $value;
break;
case 5:
$this->params[$name[0]][$name[1]][$name[2]][$name[3]][$name[4]] = $value;
break;
case 6:
$this->params[$name[0]][$name[1]][$name[2]][$name[3]][$name[4]][$name[5]] = $value;
break;
case 7:
$this->params[$name[0]][$name[1]][$name[2]][$name[3]][$name[4]][$name[5]][$name[6]] = $value;
break;
case 8:
$this->params[$name[0]][$name[1]][$name[2]][$name[3]][$name[4]][$name[5]][$name[6]][$name[7]] = $value;
break;
case 9:
$this->params[$name[0]][$name[1]][$name[2]][$name[3]][$name[4]][$name[5]][$name[6]][$name[7]][$name[8]] = $value;
break;
case 10:
$this->params[$name[0]][$name[1]][$name[2]][$name[3]][$name[4]][$name[5]][$name[6]][$name[7]][$name[8]][$name[9]] = $value;
break;
}
}else{
$this->params[$name] = $value;
}
}*/
/**
* return certain param of current initialized Slider
* before: RevSliderSlider::get_param()
*/
public function get_param($key, $default = ''){
if(!is_array($key)){
return $this->get_val($this->params, $key, $default);
}else{
$a = $this->params;
foreach($key as $k => $v){
$a = $this->get_val($a, $v, $default);
}
return $a;
}
}
/*
* return settings of current initialized Slider
* @since: 5.0
* before: RevSliderSlider::getSettings()
*/
public function get_settings(){
return $this->settings;
}
/*
* return certain setting
* @since: 5.0
*/
public function get_setting($handle, $default){
return $this->get_val($this->settings, $handle, $default);
}
/**
* get the slider title
* @before: RevSliderSlider::getTitle()
*/
public function get_title(){
return $this->title;
}
/**
* get the slider alias
* @before: RevSliderSlider::getAlias()
*/
public function get_alias(){
return $this->alias;
}
/**
* get slider shortcode
* @before: RevSliderSlider::getShortcode()
*/
public function get_shortcode(){
return '[rev_slider alias="'.$this->alias.'"]';
}
/**
* get the slider tags
* @since: 6.0
*/
public function get_tags(){
return $this->get_val($this->settings, 'tags', array());
}
/**
* get the slider id
* @before: RevSliderSlider::getID()
*/
public function get_id(){
return $this->id;
}
/**
* return if the slider source is from posts
* @before: RevSliderSlider::isSlidesFromPosts();
*/
public function is_posts(){
$source = $this->get_param('sourcetype', 'gallery');
return (in_array($source, array('post', 'posts', 'specific_posts', 'specific_post', 'current_post', 'woocommerce', 'woo'), true)) ? true : false;
}
/**
* return if the slider source is from posts
* @before: RevSliderSlider::isSlidesFromPosts();
*/
public function is_posts_pre60(){
$source = $this->get_param('source_type', 'gallery');
return (in_array($source, array('post', 'posts', 'specific_posts', 'specific_post', 'current_post', 'woocommerce', 'woo'), true)) ? true : false;
}
/**
* return if the slider source is from specific posts
*/
public function is_specific_posts(){
return (in_array($this->get_param('source_type', 'gallery'), array('specific_posts', 'specific_post'), true)) ? true : false;
}
/**
* return if the slider source is from stream
* @before: RevSliderSlider::isSlidesFromStream();
*/
public function is_stream(){
$source = $this->get_param('sourcetype', 'gallery');
return (!in_array($source, array('post', 'posts', 'specific_posts', 'specific_post', 'current_post', 'woocommerce', 'woo', 'gallery'), true)) ? $source : false;
}
/**
* return if the slider source is from stream
* @since: 6.0.0
*/
public function is_stream_pre60(){
$source = $this->get_param('source_type', 'gallery');
return (!in_array($source, array('post', 'posts', 'specific_posts', 'specific_post', 'current_post', 'woocommerce', 'woo', 'gallery'), true)) ? $source : false;
}
/**
* get real slides number, from posts, social streams ect.
*/
public function get_wanted_slides($type = 'post'){
$ns = count($this->slides);
switch($type){
case 'post':
if($this->get_param(array('source', 'post', 'fetchType'), 'cat_tag') == 'next_prev'){
$ns = 2;
}else{
$ns = $this->get_param(array('source', 'post', 'maxPosts'), $ns);
if(intval($ns) == 0) $ns = '∞';
}
break;
case 'facebook':
case 'twitter':
case 'instagram':
case 'flickr':
case 'youtube':
case 'vimeo':
$ns = $this->get_param(array('source', $type, 'count'), $ns);
break;
}
return $ns;
}
/*
* return true if slider is favorite
* @since: 5.0
* @before: RevSliderSlider::isFavorite()
* @obsolete since 6.0 as it was moved to the favorite.class.php
*/
public function is_favorite(){
return ($this->get_val($this->settings, 'favorite', 'false') == 'true') ? true : false;
}
/**
* return the number of Sliders existing
*/
public function get_slider_count(){
global $wpdb;
$count = count($wpdb->get_results("SELECT COUNT(*) FROM ".$wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE `type` = '' OR `type` IS NULL", ARRAY_A));
return $count;
}
/**
* get the first slide ID of the current slider
* @before: RevSliderSlider::getFirstSlideIdFromGallery()
*/
public function get_first_slide_id_from_gallery(){
global $wpdb;
$slides = array();
$record = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDES ." WHERE slider_id = %s ORDER BY slide_order ASC LIMIT 0,1", array($this->get_id())), ARRAY_A);
if(!empty($record)){
$slide = new RevSliderSlide();
$slide->init_by_data($record);
$sid = $slide->get_id();
$slides[$sid] = $slide;
return $slides;
}
return false;
}
/**
* get the alias of an slider by id
**/
public function get_alias_by_id($slider_id){
global $wpdb;
$record = $wpdb->get_row($wpdb->prepare("SELECT `alias` FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE id = %s LIMIT 0,1", array($slider_id)), ARRAY_A);
return (!empty($record)) ? $this->get_val($record, 'alias') : false;
}
/**
* get all images that are beeing used by the Slider
**/
public function get_images(){
$images = array();
$ret = array();
$image = $this->get_val($this->params, array('layout', 'bg', 'image'));
$a_url = $this->get_val($this->params, array('troubleshooting', 'alternateURL'));
if($image != '') $images[$image] = true;
if($a_url != '') $images[$a_url] = true;
if(!empty($this->slides) && count($this->slides) > 0){
foreach($this->slides as $key => $slide){
$params = $slide->get_params();
$layers = $slide->get_layers();
$image = $this->get_val($params, array('bg', 'image'));
$thumb = $this->get_val($params, array('thumb', 'customThumbSrc'));
$a_thumb = $this->get_val($params, array('thumb', 'customAdminThumbSrc'));
if($image != ''){
$altOption = $this->get_val($params, array('attributes', 'altOption'), 'media_library');
$titleOption = $this->get_val($params, array('attributes', 'titleOption'), 'media_library');
$alt = '';
$title = '';
switch($altOption){
case 'media_library';
$id = attachment_url_to_postid($image);
if($id > 0) $alt = get_post_meta($id, '_wp_attachment_image_alt', true);
break;
case 'file_name';
$alt = $image;
break;
case 'custom';
$alt = $this->get_val($params, array('attributes', 'alt'), '');
break;
}
switch($titleOption){
case 'media_library';
$id = attachment_url_to_postid($image);
if($id > 0) $title = get_the_title($id);
break;
case 'file_name';
$title = $image;
break;
case 'custom';
$title = $this->get_val($params, array('attributes', 'title'), '');
break;
}
$images[$image] = array(
'src' => $image,
'alt' => $alt,
'title' => $title
);
}
if($thumb != '' && !isset($images[$thumb])) $images[$thumb] = true;
if($a_thumb != '' && !isset($images[$a_thumb])) $images[$a_thumb] = true;
if(!empty($layers)){
foreach($layers as $layer){
$type = $this->get_val($layer, 'type', 'text');
$image = $this->get_val($layer, array('media', 'imageUrl'));
$bg_image = $this->get_val($layer, array('idle', 'backgroundImage'));
if($image != '' && !isset($images[$image])) $images[$image] = true;
if($bg_image != '' && !isset($images[$bg_image])) $images[$bg_image] = true;
if(in_array($type, array('video', 'audio'))){
$poster = $this->get_val($layer, array('media', 'posterUrl'), '');
if($poster != '' && !isset($images[$poster])) $images[$poster] = true;
}
if($type === 'video'){
$very_big = $this->get_val($layer, array('media', 'thumbs', 'veryBig'));
$big = $this->get_val($layer, array('media', 'thumbs', 'big'));
$large = $this->get_val($layer, array('media', 'thumbs', 'large'));
$medium = $this->get_val($layer, array('media', 'thumbs', 'medium'));
$small = $this->get_val($layer, array('media', 'thumbs', 'small'));
$very_big = (is_array($very_big) && isset($very_big['url'])) ? $very_big['url'] : $very_big;
$big = (is_array($big) && isset($big['url'])) ? $big['url'] : $big;
$large = (is_array($large) && isset($large['url'])) ? $large['url'] : $large;
$medium = (is_array($medium) && isset($medium['url'])) ? $medium['url'] : $medium;
$small = (is_array($small) && isset($small['url'])) ? $small['url'] : $small;
if($very_big != '' && !isset($images[$very_big])) $images[$very_big] = true;
if($big != '' && !isset($images[$big])) $images[$big] = true;
if($large != '' && !isset($images[$large])) $images[$large] = true;
if($medium != '' && !isset($images[$medium])) $images[$medium] = true;
if($small != '' && !isset($images[$small])) $images[$small] = true;
}
}
}
}
}
if(!empty($images)){
foreach($images as $img => $b){
if(!is_bool($b)){
$ret[] = $b;
}else{
$alt = '';
$title = '';
$id = attachment_url_to_postid($img);
if($id > 0){
if($id > 0) $alt = get_post_meta($id, '_wp_attachment_image_alt', true);
if($id > 0) $title = get_the_title($id);
}
$ret[] = array(
'src' => $img,
'alt' => $alt,
'title' => $title
);
}
}
}
return $ret;
}
/**
* check if alias already exists
* @before: RevSliderSlider::isAliasExists()
*/
public static function alias_exists($alias, $return_id = false){
global $wpdb;
$alias_exists = $wpdb->get_row($wpdb->prepare("SELECT id FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE alias = %s", $alias), ARRAY_A);
if($return_id === true){
return (!empty($alias_exists)) ? $alias_exists['id'] : false;
}else{
return (!empty($alias_exists)) ? true : false;
}
}
/**
* delete slider from datatase
* @before RevSliderSlider::deleteSlider();
*/
public function delete_slider(){
global $wpdb;
//delete slider
$wpdb->delete($wpdb->prefix . RevSliderFront::TABLE_SLIDER, array('id' => $this->id));
//delete slides
$this->delete_all_slides();
$this->delete_static_slide();
}
/**
* delete all slides
* @before: RevSliderSlider::deleteAllSlides();
*/
private function delete_all_slides(){
global $wpdb;
$wpdb->delete($wpdb->prefix . RevSliderFront::TABLE_SLIDES, array('slider_id' => $this->id));
do_action('revslider_slider_delete_all_slides', $this->id);
do_action('revslider_slider_deleteAllSlides', $this->id);
}
/**
* delete static slide
* @before: RevSliderSlider::deleteStaticSlide();
*/
public function delete_static_slide(){
global $wpdb;
$wpdb->delete($wpdb->prefix . RevSliderFront::TABLE_STATIC_SLIDES, array('slider_id' => $this->id));
do_action('revslider_slider_delete_static_slide', $this->id);
}
/**
* duplicate a slide by given data
* @before: RevSliderSlider::duplicateSliderFromData();
*/
public function duplicate_slider_by_id($id, $is_template = false){
$this->validate_not_empty($id, 'Slider ID');
$this->init_by_id($id);
$title = $this->get_title();
if($is_template){
$title = str_replace(' Template', '', $title); //remove the added Template from the title in copy process
$talias = $title;
}else{
$talias = $this->get_alias();
}
$ti = 1;
while($this->alias_exists($talias)){ //set a new alias and title if its existing in database
$talias = $title. ' ' .$ti;
$ti++;
}
return $this->duplicate_slider($talias);
}
/**
* update the Slider title
*/
public function update_title($new_title){
global $wpdb;
$new_title = stripslashes(esc_html($new_title));
if(!empty($new_title)){
$this->title = $new_title;
$return = $wpdb->update($wpdb->prefix . RevSliderFront::TABLE_SLIDER, array('title' => $this->title), array('id' => $this->id));
}else{
$return = $this->title;
}
return ($return) ? $this->title : false;
}
/**
* update the Slider Tags
* @since: 6.0
*/
public function update_slider_tags($slider_id, $tags){
global $wpdb;
$this->validate_not_empty($slider_id, 'Slider ID');
$record = $wpdb->get_row($wpdb->prepare("SELECT `settings` FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE id = %s", $slider_id), ARRAY_A);
$cur_tags = array();
if(!empty($tags)){
foreach($tags as $tag){
$tag = preg_replace('/ /', '-', $tag);
$tag = preg_replace('/[^-0-9a-zA-Z_-]/', '', $tag);
$cur_tags[] = $tag;
}
}
if(!isset($record['settings'])){
$record['settings'] = array();
}else{
$record['settings'] = json_decode($record['settings'], true);
}
if(!isset($record['settings']['tags'])) $record['settings']['tags'] = array();
$record['settings']['tags'] = $cur_tags;
$settings = json_encode($record['settings']);
return $wpdb->update($wpdb->prefix . RevSliderFront::TABLE_SLIDER, array('settings' => $settings), array('id' => $slider_id));
}
/**
* get the last Slider ID
* @since: 6.0
*/
public function get_last_slider_id(){
global $wpdb;
$record = $wpdb->get_row("SELECT `id` FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." ORDER BY `id` DESC LIMIT 0,1", ARRAY_A);
$id = (!empty($record)) ? $this->get_val($record, 'id') : -1;
return $id;
}
/**
* get all slide children
* @before: RevSliderSlider::getArrSlideChildren();
*/
public function get_slide_children($slide_id){
$slides = $this->get_slides();
if(!isset($slides[$slide_id])){
$this->throw_error(__('Slide not found in the main slides of the slider. Maybe it', 'revslider'));
}
$slide = $slides[$slide_id];
$children = $slide->get_children();
return $children;
}
/**
* get array of slide names
* @before: RevSliderSlider::getArrSlideNames();
*/
public function get_slide_names(){
if(empty($this->slides)){
$this->get_slides();
}
$names = array();
if(!empty($this->slides)){
foreach($this->slides as $slide){
$id = $slide->get_id();
$file = $slide->image_filename;
$title = $slide->get_title();
$name = $title;
$name .= (!empty($file)) ? ' ('. $file .')' : '';
$childs = $slide->get_child_ids();
$names[$id] = array(
'name' => $name,
'arrChildrenIDs' => $childs,
'title' => $title
);
}
}
return $names;
}
/**
* duplicate slider in datatase
* @before: RevSliderSlider::duplicateSlider();
*/
private function duplicate_slider($title = false, $prefix = false){
global $wpdb;
$old_slider_id = $this->id;
//select a slider and then duplicate it
$select = $wpdb->prepare("SELECT title, alias, params, type, settings FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE id = %s", array($this->id));
$wpdb->query("INSERT INTO ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." (title, alias, params, type, settings) (".$select.")");
//update the slider title and alias to a new one
$slider_last_id = $wpdb->insert_id;
$params = $this->params;
$this->validate_not_empty($slider_last_id, 'Slider ID');
$slider_counter = $this->get_slider_count(); //get last slider number
if($title === false){
$slider_counter++;
$new_title = 'Slider'.$slider_counter;
$new_alias = 'slider'.$slider_counter;
}else{
$new_title = ($prefix !== false) ? sanitize_text_field($title.' '.$this->get_val($params, 'title')) : sanitize_text_field($title);
$new_alias = ($prefix !== false) ? sanitize_title($title.' '.$this->get_val($params, 'title')) : sanitize_title($title);
//check if alias exists
$c_title = $new_title;
$c_alias = $new_alias;
while($this->alias_exists($c_alias)){
$c_title = $new_title . $slider_counter;
$c_alias = $new_alias . $slider_counter;
$slider_counter++;
}
$new_title = $c_title;
$new_alias = $c_alias;
}
$params['title'] = $new_title;
$params['alias'] = $new_alias;
$params['shortcode'] = '[rev_slider alias="'. $new_alias .'"]';
$wpdb->update(
$wpdb->prefix . RevSliderFront::TABLE_SLIDER,
array(
'title' => $new_title,
'alias' => $new_alias,
'params' => json_encode($params),
'type' => ''
),
array('id' => $slider_last_id)
);
//duplicate slides and add them to the new Slider
$slides_ids = array();
$slides = $wpdb->get_results($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDES ." WHERE slider_id = %s", $this->id), ARRAY_A);
if(!empty($slides)){
foreach($slides as $slide){
$slide['slider_id'] = $slider_last_id;
$slide_id = $slide['id'];
unset($slide['id']);
$wpdb->insert($wpdb->prefix . RevSliderFront::TABLE_SLIDES, $slide);
if(isset($slide_id)){
$this->map[$slide_id] = $wpdb->insert_id;
}
}
}
//duplicate static slide if exists
$slide = new RevSliderSlide();
$staticID = $slide->get_static_slide_id($this->id);
$static_id = 0;
if($staticID !== false){
$record = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_STATIC_SLIDES ." WHERE id = %s", $staticID), ARRAY_A);
unset($record['id']);
$record['slider_id'] = $slider_last_id;
$wpdb->insert($wpdb->prefix . RevSliderFront::TABLE_STATIC_SLIDES, $record);
$static_id = $wpdb->insert_id;
}else{ //create static slide as there is no static slide yet
}
//update actions
$slides = $wpdb->get_results($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDES ." WHERE slider_id = %s", $slider_last_id), ARRAY_A);
if($static_id > 0){
$slides_static = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_STATIC_SLIDES ." WHERE id = %s", $static_id), ARRAY_A);
if(!empty($slides_static)) $slides[] = $slides_static;
}
if(!empty($slides)){
foreach($slides as $slide){
$c_slide = new RevSliderSlide();
$c_slide->init_by_data($slide);
$layers = $c_slide->get_layers();
$did_change = false;
if(!empty($layers)){
foreach($layers as $key => $value){
$actions = $this->get_val($value, array('actions', 'action'));
if(!empty($actions)){
foreach($actions as $a_k => $action){
$jtsval = $this->get_val($action, 'jump_to_slide');
if(isset($this->map[$jtsval])){
$this->set_val($layers, array($key, 'actions', 'action', $a_k, 'jump_to_slide'), $this->map[$jtsval]);
$did_change = true;
}
}
}
}
}
if($did_change === true){
$create = array();
$my_layers = json_encode($layers);
$create['layers'] = (empty($my_layers)) ? stripslashes(json_encode($layers)) : $my_layers;
if($slide['id'] == $static_id){
$wpdb->update($wpdb->prefix . RevSliderFront::TABLE_STATIC_SLIDES, $create, array('id' => $static_id));
}else{
$wpdb->update($wpdb->prefix . RevSliderFront::TABLE_SLIDES, $create, array('id' => $slide['id']));
}
}
}
}
//change the javascript api ID to the correct one
$c_slider = new RevSliderSliderImport();
$c_slider->init_by_id($slider_last_id);
$upd = new RevSliderPluginUpdate();
$upd->upgrade_slider_to_latest($c_slider);
$c_slider->update_css_and_javascript_ids($old_slider_id, $slider_last_id, $this->map);
$c_slider->update_color_ids($this->map);
return $slider_last_id;
}
/**
* update the modal id and the alias in the layer actions
**/
public function update_modal_ids($slider_ids, $slide_ids){
$slides = $this->get_slides();
if(empty($slides)) return;
foreach($slides as $skey => $slide){
if(version_compare($slide->get_param('version', '1.0.0'), '6.0.0', '<')) continue;
$layers = $slide->get_layers();
if(empty($layers)) continue;
$change = false;
foreach($layers as $lk => $layer){
$actions = $this->get_val($layer, array('actions', 'action'), array());
if(empty($actions)) continue;
foreach($actions as $ak => $a){
if($this->get_val($a, 'action', '') !== 'open_modal') continue;
//$mm = $this->get_val($a, 'openmodal', '');
$v = intval($this->get_val($a, 'openmodalId', 0)); //only openmodal is set (alias), openmodalId is not set!
if(isset($slider_ids[$v])){
$slider_alias = $this->get_alias_by_id($slider_ids[$v]);
$change = true;
$this->set_val($layers, array($lk, 'actions', 'action', $ak, 'openmodalId'), $slider_ids[$v]);
$this->set_val($layers, array($lk, 'actions', 'action', $ak, 'openmodal'), $slider_alias);
$sv = $this->get_val($a, 'modalslide', 0);
if($sv !== 0){
$_sv = intval(str_replace('rs-', '', $sv));
if($_sv > 0 && isset($slide_ids[$_sv])){
$this->set_val($layers, array($lk, 'actions', 'action', $ak, 'modalslide'), 'rs-'.$slide_ids[$_sv]);
}
}
}
}
}
if($change){
$slide->set_layers_raw($layers);
$slide->save_layers();
}
}
}
/**
* Check if an alias exists in database
* @before: RevSliderSlider::isAliasExistsInDB();
*/
public function check_alias($alias){
global $wpdb;
$add = (!empty($this->id)) ? $wpdb->prepare(" AND id != %s AND `type` != 'template'", array($this->id)) : '';
$slider = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE alias = %s", $alias).$add, ARRAY_A);
return !empty($slider);
}
/**
* Create a blank Slider
**/
public function create_blank_slider(){
global $wpdb;
$title = 'Slider ';
$alias = 'slider-';
$counter = 1;
$new_alias = $alias.$counter;
while($this->alias_exists($new_alias)){
$counter++;
$new_alias = $alias.$counter;
}
$title .= $counter;
//insert slider to database
$slider_data = array(
'title' => $title,
'alias' => $new_alias,
'params' => json_encode(array(), JSON_FORCE_OBJECT),
'settings' => json_encode(array('version' => RS_REVISION), JSON_FORCE_OBJECT),
'type' => ''
);
$result = $wpdb->insert($wpdb->prefix . RevSliderFront::TABLE_SLIDER, $slider_data);
$slider_id = ($result) ? $wpdb->insert_id : false;
return $slider_id;
}
/**
* Save Slider Settings
* @before: RevSliderSlider::createUpdateSliderFromOptions();
**/
public function save_slider($slider_id, $data){
global $wpdb;
$params = $this->get_val($data, 'params');
$params = $this->json_decode_slashes($params);
$settings = $this->get_val($data, 'settings');
$settings = $this->json_decode_slashes($settings);
$settings['version'] = $this->get_val($params, 'version', $this->get_val($settings, 'version'));
$title = sanitize_text_field($this->get_val($params, 'title'));
$alias = sanitize_text_field($this->get_val($params, 'alias'));
unset($params['title']);
unset($params['alias']);
$this->validate_not_empty($title, 'Title');
$this->validate_not_empty($alias, 'Alias');
//params css and js check
if(!current_user_can('administrator') && apply_filters('revslider_restrict_role', true)){
//dont allow css and javascript from users other than administrator
if(isset($params['codes']) && isset($params['codes']['css'])){
unset($params['codes']['css']);
}
if(isset($params['codes']) && isset($params['codes']['javascript'])){
unset($params['codes']['javascript']);
}
}
if(!empty($slider_id)){
$this->init_by_id($slider_id);
if(!current_user_can('administrator') && apply_filters('revslider_restrict_role', true)){
//check for js and css, add it to $params
$params['codes'] = array();
$params['codes']['css'] = $this->get_param(array('codes', 'css'), '');
$params['codes']['javascript'] = $this->get_param(array('codes', 'javascript'), '');
}
}
if($this->check_alias($alias)){
$this->throw_error(__('A Slider with the given alias already exists', 'revslider'));
}
//insert slider to database
$slider_data = array(
'title' => $title,
'alias' => $alias,
'params' => json_encode($params),
'settings' => json_encode($settings),
'type' => ''
);
if(empty($slider_id)){ //create slider
$result = $wpdb->insert($wpdb->prefix . RevSliderFront::TABLE_SLIDER, $slider_data);
$slider_id = ($result) ? $wpdb->insert_id : false;
}else{ //update slider
$result = $wpdb->update($wpdb->prefix . RevSliderFront::TABLE_SLIDER, $slider_data, array('id' => $slider_id));
}
return $slider_id;
}
/**
* update some params in the slider
* @before: RevSliderSlider::updateParam();
*/
public function update_params($update, $replace = false){
global $wpdb;
$this->params = ($replace) ? $update : array_merge($this->params, $update);
$response = $wpdb->update($wpdb->prefix . RevSliderFront::TABLE_SLIDER, array('params' => json_encode($this->params)), array('id' => $this->id));
}
/**
* update some settings in the slider
* @before: RevSliderSlider::updateSetting()
*/
public function update_settings($update){
global $wpdb;
$this->settings = array_merge($this->settings, $update);
$response = $wpdb->update($wpdb->prefix . RevSliderFront::TABLE_SLIDER, array('settings' => json_encode($this->settings)), array('id' => $this->id));
}
/**
* get array of slides numbers by id's
* RevSliderSlider::getSlidesNumbersByIDs();
*/
public function get_slide_numbers_by_id($published = false){
$numbers = array();
$counter = 0;
if(empty($this->slide)){
$this->get_slides($published);
}
if(empty($this->arr_slides)){
foreach($this->slides as $slide){
$counter++;
$id = $slide->get_id();
$numbers[$id] = $counter;
}
}
return $numbers;
}
/**
* get sliders array - function don't belong to the object!
* @before: RevSliderSlider::getArrSliders();
*/
public function get_sliders($templates = false){
global $wpdb;
$sliders = array();
$do_order = 'id';
$direction = 'ASC';
$slider_data = $wpdb->get_results($wpdb->prepare("SELECT * FROM ".$wpdb->prefix . RevSliderFront::TABLE_SLIDER." WHERE `type` != 'folder' ORDER BY %s %s", array($do_order, $direction)), ARRAY_A); //WHERE `type` = '' OR `type` IS NULL
if(!empty($slider_data)){
foreach($slider_data as $data){
$slider = new RevSliderSlider();
$slider->init_by_data($data);
if($templates === true){
if($slider->type != 'template') continue;
}elseif($templates === false){
if($slider->type == 'template') continue;
}
$sliders[] = $slider;
}
}
return $sliders;
}
/**
* get sliders shortlist object
*/
public static function get_sliders_short_list(){
global $wpdb;
$slider_data = $wpdb->get_results($wpdb->prepare("SELECT id, title, alias FROM " . $wpdb->prefix . RevSliderFront::TABLE_SLIDER . " WHERE `type` != 'folder' AND `type` != 'template' ORDER BY %s %s", array('id', 'ASC')));
$slider_data = (object)$slider_data;
return $slider_data;
}
/**
* get array of alias
* @before: getAllSliderForAdminMenu()
*/
public function get_slider_for_admin_menu(){
$sliders = $this->get_sliders();
$short = array();
if(!empty($sliders)){
foreach($sliders as $slider){
$id = $slider->get_id();
$short[$id] = array('title' => $slider->get_title(), 'alias' => $slider->get_alias());
}
}
return $short;
}
/**
* get slides from gallery
* force from gallery - get the slide from the gallery only
* before: RevSliderSlider::getSlides() and also RevSliderSlider::getSlidesFromGallery()
*/
public function get_slides($published = false, $allwpml = false, $first = false){
$slide = new RevSliderSlide();
$this->slides = $slide->get_slides_by_slider_id($this->id, $published, $allwpml, $first, $this->init_layer);
return $this->slides;
}
/**
* get slides for export
* before: RevSliderSlider::getSlidesForExport()
*/
public function get_slides_for_export(){
$slides = $this->get_slides(false, true);
$export = array();
if(!empty($slides)){
foreach($slides as $slide){
$export[] = array(
'id' => $slide->get_id(),
'params' => $slide->get_params_for_export(),
'slide_order' => $slide->get_order(),
'layers' => $slide->get_layers_for_export(),
'settings' => $slide->get_settings()
);
}
}
return apply_filters('revslider_get_slides_for_export', apply_filters('revslider_getSlidesForExport', $export));
}
/**
* get static slide for export
* before: RevSliderSlider::getStaticSlideForExport()
*/
public function get_static_slide_for_export(){
$static_slide = array();
$slide = new RevSliderSlide();
$static_id = $slide->get_static_slide_id($this->id);
if($static_id !== false){
$slide->init_by_static_id($static_id);
$static_slide[] = array(
'params' => $slide->get_params_for_export(),
'slide_order' => $slide->get_order(),
'layers' => $slide->get_layers_for_export(),
'settings' => $slide->get_settings()
);
}
return apply_filters('revslider_getStaticSlideForExport', $static_slide);
}
/**
* get array of sliders with slides, short, assoc.
* @before: RevSliderSlider::getArrSlidersWithSlidesShort();
*/
public function get_sliders_with_slides_short($filter = 'all'){
$output = array();
$sliders = $this->get_sliders_short(null, $filter);
if(!empty($sliders)){
foreach($sliders as $sid => $slider_name){
$slider = new RevSliderSlider();
$slider->init_by_id($sid);
$is_posts = $slider->is_posts();
if($filter == 'posts' && $is_posts == false) continue; //filter by gallery only
if($filter == 'gallery' && $is_posts == true) continue;
if($filter == 'template' && $is_posts == false) continue; //filter by template type
$slides = $slider->get_slides_from_gallery_short();
if(!empty($slides)){
foreach($slides as $slide_id => $slide_name){
$output[$slide_id] = $slider_name.', '.$slide_name;
}
}
}
}
return $output;
}
/**
* get slide id and slide title from gallery
* @before: RevSliderSlider::getArrSlidesFromGalleryShort()
*/
public function get_slides_from_gallery_short(){
$counter = 0;
$output = array();
$slides = $this->get_slides();
if(!empty($slides)){
foreach($slides as $slide){
$id = $slide->get_id();
$name = 'Slide '.$counter;
$title = $slide->get_param('title', '');
$output[$id] = (!empty($title)) ? $name.' - ('.$title.')' : $name;
$counter++;
}
}
return $output;
}
/**
* get slides for output
* one level only without children
* @before: RevSliderSlider::getSlidesForOutput();
*/
public function get_slides_for_output($published = false, $lang = 'all', $gal_ids = array()){
$parent_slides = $this->get_parent_slides($published, $gal_ids, $lang);
if($lang == 'all' || $this->is_stream()) return $parent_slides; //$this->is_posts() ||
$slides = array();
if(!empty($parent_slides)){
foreach($parent_slides as $parent_slide){
$parent_lang = $parent_slide->get_param(array('child', 'language'), 'all');
if($parent_lang == $lang){
$slides[] = $parent_slide;
}
$added = false;
$children = $parent_slide->get_children();
if(!empty($children)){
foreach($children as $child){
if($child->get_param(array('child', 'language'), 'all') == $lang){
$slides[] = $child;
$added = true;
break;
}
}
}
if($added == false && $parent_lang == 'all'){
$slides[] = $parent_slide;
}
}
}
return $slides;
}
/**
* get the parent Slides if the Slide has any
**/
public function get_parent_slides($published, $gal_ids, $lang){
$post = $this->is_posts();
$stream = $this->is_stream();
apply_filters('revslider_get_parent_slides_pre', $lang, $published, $gal_ids, $this);
if($post){
$parent_slides = $this->get_slides_from_posts($published, $gal_ids, $lang);
}elseif($stream !== false){
$parent_slides = $this->get_slides_from_stream($published);
}else{
$parent_slides = $this->get_slides($published);
}
apply_filters('revslider_get_parent_slides_post', $parent_slides, $published, $gal_ids, $this);
return $parent_slides;
}
/**
* get array of slider id -> title
* @before: RevSliderSlider::getArrSlidersShort();
*/
public function get_sliders_short($exclude_id = null, $filter = 'all'){
$sliders = $this->get_sliders();
$short = array();
if(!empty($sliders)){
foreach($sliders as $slider){
$id = $slider->get_id();
$from_post = $slider->is_posts();
//filter by gallery only
if($filter == 'posts' && $from_post == false) continue;
if($filter == 'gallery' && $from_post == true) continue;
if($filter == 'template' && $from_post == false) continue; //filter by template type
if(!empty($exclude_id) && $exclude_id == $id) continue; //filter by except
$short[$id] = $slider->get_title();
}
}
return $short;
}
/**
* get the maximum order
* @before: RevSliderSlider::getMaxOrder()
*/
public function get_max_order(){
global $wpdb;
$record = $wpdb->get_row($wpdb->prepare("SELECT slide_order FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDES ." WHERE slider_id = %d ORDER BY slide_order DESC LIMIT 0,1", $this->id), ARRAY_A);
return (empty($record)) ? 0 : $this->get_val($record, 'slide_order');
}
/**
* get the slider type
*/
public function get_type(){
$type = 'gallery';
$is_stream = $this->is_stream();
if($this->is_posts() == true){
$type = (in_array($this->get_param('sourcetype', 'gallery'), array('woocommerce', 'woo'), true)) ? 'woocommerce' : 'posts';
if($this->is_specific_posts()) $type = 'specific_posts';
}elseif($is_stream !== false){
$type = (in_array($is_stream, array('facebook', 'twitter', 'instagram', 'flickr', 'youtube', 'vimeo'))) ? $is_stream : $type;
}
return $type;
}
/**
* get the slider type before 60, needed for partial update proceess introduced in 6.0.0
* @since: 6.0.0
*/
public function get_type_pre60(){
$type = 'gallery';
$is_stream = $this->is_stream_pre60();
if($this->is_posts_pre60() == true){
$type = ($this->get_param('source_type', 'gallery') == 'woocommerce') ? 'woocommerce' : 'posts';
if(in_array($this->get_param('sourcetype', 'gallery'), array('specific_posts', 'specific_post'), true)){
$type = 'specific_posts';
}
}elseif($is_stream !== false){
$type = (in_array($is_stream, array('facebook', 'twitter', 'instagram', 'flickr', 'youtube', 'vimeo'))) ? $is_stream : $type;
}
return $type;
}
/**
* copy slide from one Slider to the given Slider ID
* @since: 5.0
* @before: RevSliderSlider::copySlideToSlider()
*/
public function copy_slide_to_slider($data){
global $wpdb;
$slider_id = intval($this->get_val($data, 'slider_id'));
$slide_id = intval($this->get_val($data, 'slide_id'));
$add_to_slider = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDER ." WHERE id = %s", $slider_id), ARRAY_A); //check if ID exists
if(empty($add_to_slider))
return __('Slide could not be duplicated', 'revslider');
//get last slide in slider for the order
$slide_order = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDES ." WHERE slider_id = %s ORDER BY slide_order DESC", $slider_id), ARRAY_A);
$slide_to_copy = $wpdb->get_row($wpdb->prepare("SELECT * FROM ". $wpdb->prefix . RevSliderFront::TABLE_SLIDES ." WHERE id = %s", $slide_id), ARRAY_A);
if(empty($slide_to_copy))
return __('Slide could not be duplicated', 'revslider');
unset($slide_to_copy['id']); //remove the ID of the Slide, as it will be a new Slide
$slide_to_copy['slider_id'] = $slider_id; //set the new Slider ID to the Slide
$slide_to_copy['slide_order'] = (empty($slide_order)) ? 1 : $this->get_val($slide_order, 'slide_order') + 1; //set the next slide order, to set slide to the end
$response = $wpdb->insert($wpdb->prefix . RevSliderFront::TABLE_SLIDES, $slide_to_copy);
if(isset($slide_id) && $response !== false){
$this->map[$slide_id] = $wpdb->insert_id;
}
return ($response === false) ? __('Slide could not be duplicated', 'revslider') : true;
}
/**
* get all used fonts in the current Slider
* @since: 5.1.0
* @before: RevSliderSlider::getUsedFonts();
*/
public function get_used_fonts($full = false){
$gf = array();
$sl = new RevSliderSlide();
$mslides = $this->get_slides(true);
$static_id = $sl->get_static_slide_id($this->get_id());
if($static_id !== false){
$msl = new RevSliderSlide();
$static_id = (strpos($static_id, 'static_') === false) ? 'static_'.$static_id : $static_id;
$msl->init_by_id($static_id);
if($msl->get_id() !== ''){
$mslides = array_merge($mslides, array($msl));
}
}
if(!empty($mslides)){
foreach($mslides as $ms){
$mf = $ms->get_used_fonts($full);
if(!empty($mf)){
foreach($mf as $mfk => $mfv){
if(!isset($gf[$mfk])){
$gf[$mfk] = $mfv;
}else{
foreach($mfv['variants'] as $mfvk => $mfvv){
$gf[$mfk]['variants'][$mfvk] = true;
}
}
$gf[$mfk]['slide'][] = array('id' => $ms->get_id(), 'title' => $ms->get_title());
}
}
}
}
return apply_filters('revslider_getUsedFonts', $gf);
}
/**
* get slides from posts
* @before: RevSliderSlider::getSlidesFromPosts();
*/
public function get_slides_from_posts($published = false, $gal_ids = array(), $lang = 'all'){
$templates = $this->get_slides($published);
$templates = $this->assoc_to_array($templates);
if(count($templates) == 0) return array();
$source = (!empty($gal_ids)) ? 'specific_posts' : $this->get_param('sourcetype', 'gallery'); //change to specific posts, give the gal_ids to the list
switch($source){
case 'posts':
case 'post':
$subtype = $this->get_param(array('source', 'post', 'subType'), 'post');
if($subtype === 'current_post'){
global $post;
//$posts = $this->get_specific_posts(array($post->ID));
$posts = $this->get_specific_posts(array('', $post->ID));
}elseif(in_array($subtype, array('specific_posts', 'specific_post'), true)){
$posts = $this->get_specific_posts($gal_ids);
}else{
//check where to get posts from
switch($this->get_param(array('source', 'post', 'fetchType'), 'cat_type')){
case 'cat_tag':
default:
$posts = $this->get_posts_by_categories($published);
break;
case 'related':
$posts = $this->get_related_posts();
break;
case 'popular':
$posts = $this->get_popular_posts();
break;
case 'recent':
$posts = $this->get_latest_posts();
break;
case 'next_prev':
$posts = $this->get_next_previous_post();
break;
}
}
break;
/*case 'current_post':
global $post;
$posts = $this->get_specific_posts(array('', $post->ID));
break;
*/
/*
* This needed to be uncommented for WP Gallery AddOn compatibility
*/
case 'specific_posts':
case 'specific_post':
$posts = $this->get_specific_posts($gal_ids);
break;
case 'woocommerce':
case 'woo':
$posts = $this->get_products_from_categories($published);
break;
default:
$this->throw_error(__('This Source Type must be from posts.', 'revslider'));
break;
}
$slides = array();
$key = 0;
$num_temp = count($templates);
if(!empty($posts)){
foreach($posts as $post_data){
$found = false;
if($lang !== 'all' && $this->get_val($templates[$key], array('params', 'child', 'language'), 'all') !== $lang){
$children = $templates[$key]->get_children();
if(!empty($children)){
foreach($children as $child){
if($this->get_val($child, array('params', 'child', 'language'), 'all') === $lang){
$template = clone $child;
$found = true;
break;
}
}
}
}
if($found === false){
$template = clone $templates[$key];
}
//advance the templates
$key++;
if($key == $num_temp){
$key = 0;
$templates = $this->get_slides($published); //reset as clone did not work properly
$templates = $this->assoc_to_array($templates);
}
$slide = new RevSliderSlide();
$slide->init_by_post_data($post_data, $template, $this->id);
$slides[] = $slide;
}
}
$this->slides = $slides;
return $this->slides;
}
/**
* get related posts from current one
* @since: 5.1.1
* @before: RevSliderSlider::getPostsFromRelated();
*/
public function get_related_posts(){
$my_posts = array();
$tags = '';
$post_id = get_the_ID();
$sort_by = $this->get_param(array('source', 'post', 'sortBy'), 'ID');
$source = $this->get_param('source');
$post = $this->get_val($source, 'post');
$max_posts = $this->get_val($post, 'maxPosts', 30);
$max_posts = (empty($max_posts) || !is_numeric($max_posts)) ? -1 : $max_posts;
$post_tags = get_the_tags();
if($post_tags){
foreach($post_tags as $post_tag){
$tags .= $post_tag->slug . ',';
}
}
$query = array(
'numberposts' => $max_posts,
'exclude' => $post_id,
'order' => $this->get_param(array('source', 'post', 'sortDirection'), 'DESC'),
'tag' => $tags
);
if(strpos($sort_by, 'meta_num_') === 0){
$query['orderby'] = 'meta_value_num';
$query['meta_key'] = str_replace('meta_num_', '', $sort_by);
}elseif(strpos($sort_by, 'meta_') === 0){
$query['orderby'] = 'meta_value';
$query['meta_key'] = str_replace('meta_', '', $sort_by);
}else{
$query['orderby'] = $sort_by;
}
$get_relateds = apply_filters('revslider_get_related_posts', $query, $post_id);
$tag_related_posts = get_posts($get_relateds);
if(count($tag_related_posts) < $max_posts){
$ignore = array();
foreach($tag_related_posts as $tag_related_post){
$ignore[] = $tag_related_post->ID;
}
$article_categories = get_the_category($post_id);
$category_string = '';
foreach($article_categories as $category) {
$category_string .= $category->cat_ID . ',';
}
$max = $max_posts - count($tag_related_posts);
$excl = implode(',', $ignore);
$query = array(
'exclude' => $excl,
'numberposts' => $max,
'category' => $category_string
);
if(strpos($sort_by, 'meta_num_') === 0){
$query['orderby'] = 'meta_value_num';
$query['meta_key'] = str_replace('meta_num_', '', $sort_by);
}else
if(strpos($sort_by, 'meta_') === 0){
$query['orderby'] = 'meta_value';
$query['meta_key'] = str_replace('meta_', '', $sort_by);
}else{
$query['orderby'] = $sort_by;
}
$get_relateds = apply_filters('revslider_get_related_posts', $query, $post_id);
$cat_related_posts = get_posts($get_relateds);
$tag_related_posts = $tag_related_posts + $cat_related_posts;
}
foreach($tag_related_posts as $post){
$the_post = (method_exists($post, 'to_array')) ? $post->to_array() : (array)$post;
if($the_post['ID'] == $post_id) continue;
$my_posts[] = $the_post;
}
return $my_posts;
}
/**
* get popular posts
* @since: 5.1.1
* @before: RevSliderSlider::getPostsFromPopular();
* @moved: 6.1.3
*/
public function get_popular_posts($max_posts = false){
$post_id = get_the_ID();
$my_posts = array();
if($max_posts == false){
$source = $this->get_param('source');
$post = $this->get_val($source, 'post');
$max_posts = $this->get_val($post, 'maxPosts', 30);
$max_posts = (empty($max_posts) || !is_numeric($max_posts)) ? -1 : $max_posts;
}else{
$max_posts = intval($max_posts);
}
$args = array(
'suppress_filters' => 0,
'posts_per_page' => $max_posts,
'post_type' => 'any',
'meta_key' => '_thumbnail_id',
'orderby' => 'comment_count',
'order' => 'DESC'
);
$args = apply_filters('revslider_get_popular_posts', $args, $post_id);
$posts = get_posts($args);
foreach($posts as $post){
$my_posts[] = (method_exists($post, 'to_array')) ? $post->to_array() : (array)$post;
}
return $my_posts;
}
/**
* get recent posts
* @since: 5.1.1
* @before: RevSliderSlider::getPostsFromRecent()
* @moved: 6.1.3
*/
public function get_latest_posts($max_posts = false){
$post_id = get_the_ID();
$my_posts = array();
$args = array(
'post_type' => 'any',
'suppress_filters' => 0,
'meta_key' => '_thumbnail_id',
'orderby' => 'date',
'order' => 'DESC'
);
if($max_posts == false){
$source = $this->get_val($this->params, 'source');
$post = $this->get_val($source, 'post');
$max_posts = $this->get_val($post, 'maxPosts', 30);
$max_posts = (empty($max_posts) || !is_numeric($max_posts)) ? -1 : $max_posts;
}else{
$max_posts = intval($max_posts);
}
$args['posts_per_page'] = $max_posts;
$args = apply_filters('revslider_get_latest_posts', $args, $post_id);
$posts = get_posts($args);
if(!empty($posts)){
foreach($posts as $post){
$my_posts[] = (method_exists($post, 'to_array')) ? $post->to_array() : (array)$post;
}
}
return $my_posts;
}
/**
* get recent posts
* @since: 5.1.1
* @before: RevSliderSlider::getPostsNextPrevious();
*/
public function get_next_previous_post(){
$my_posts = array();
$startup_next_post = get_next_post();
if (!empty($startup_next_post)){
$my_posts[] = (method_exists($startup_next_post, 'to_array')) ? $startup_next_post->to_array() : (array)$startup_next_post;
}
$startup_previous_post = get_previous_post();
if (!empty($startup_previous_post)){
$my_posts[] =(method_exists($startup_previous_post, 'to_array')) ? $startup_previous_post->to_array() : (array)$startup_previous_post;
}
return $my_posts;
}
/**
* get slides from posts
* @before: RevSliderSlider::getSlidesFromStream();
*/
public function get_slides_from_stream($published = false){
$templates = $this->get_slides($published);
$templates = $this->assoc_to_array($templates);
if(count($templates) == 0) return array();
$posts = array();
$_slides = array();
$max_allowed = 999999;
$sourcetype = $this->get_param('sourcetype', 'gallery');
$additions = array('fb_type' => 'album');
switch($sourcetype){
case 'facebook':
$facebook = new RevSliderFacebook($this->get_param(array('source', 'facebook', 'transient'), '1200'));
if($this->get_param(array('source', 'facebook', 'typeSource'), 'timeline') == 'album'){
$posts = $facebook->get_photo_set_photos($this->get_param(array('source', 'facebook', 'album')), $this->get_param(array('source', 'facebook', 'count'), 10), $this->get_param(array('source', 'facebook', 'appId')));
}else{
$user_id = $facebook->get_user_from_url($this->get_param(array('source', 'facebook', 'pageURL')));
$posts = $facebook->get_photo_feed($user_id, $this->get_param(array('source', 'facebook', 'appId')), $this->get_param(array('source', 'facebook', 'count'), 10));
$additions['fb_type'] = $this->get_param(array('source', 'facebook', 'typeSource'), 'timeline');
$additions['fb_user_id'] = $user_id;
}
if(!empty($posts)){
foreach($posts as $k => $p){
if(!isset($p->status_type)) continue;
if(in_array($p->status_type, array('wall_post'))) unset($posts[$k]);
}
}
$max_posts = $this->get_param(array('source', 'facebook', 'count'), '25');
$max_allowed = 25;
break;
case 'twitter':
$twitter = new RevSliderTwitter($this->get_param(array('source', 'twitter', 'consumerKey')), $this->get_param(array('source', 'twitter', 'consumerSecret')), $this->get_param(array('source', 'twitter', 'accessToken')), $this->get_param(array('source', 'twitter', 'accessSecret')), $this->get_param(array('source', 'twitter', 'transient'), '1200'));
$posts = $twitter->get_public_photos($this->get_param(array('source', 'twitter', 'userId')), $this->get_param(array('source', 'twitter', 'includeRetweets')), $this->get_param(array('source', 'twitter', 'excludeReplies')), $this->get_param(array('source', 'twitter', 'count'), '500'), $this->get_param(array('source', 'twitter', 'imageOnly')));
$max_posts = $this->get_param(array('source', 'twitter', 'count'), '500');
$max_allowed = 500;
$additions['twitter_user'] = $this->get_param(array('source', 'twitter', 'userId'));
break;
case 'instagram':
$instagram = new RevSliderInstagram($this->get_param(array('source', 'instagram', 'transient'), '1200'));
$posts = ($this->get_param(array('source', 'instagram', 'type'), 'user') != 'hash') ? $instagram->get_public_photos($this->get_param(array('source', 'instagram', 'userId')), $this->get_param(array('source', 'instagram', 'count'), '33')) : $instagram->get_tag_photos($this->get_param(array('source', 'instagram', 'hashTag')), $this->get_param(array('source', 'instagram', 'count'), '33'));
$max_posts = $this->get_param(array('source', 'instagram', 'count'), '33');
$additions['instagram_user'] = $this->get_param(array('source', 'instagram', 'userId'));
$max_allowed = 33;
break;
case 'flickr':
$flickr = new RevSliderFlickr($this->get_param(array('source', 'flickr', 'apiKey')), $this->get_param(array('source', 'flickr', 'transient'), '1200'));
switch($this->get_param(array('source', 'flickr', 'type'))){
case 'publicphotos':
$user_id = $flickr->get_user_from_url($this->get_param(array('source', 'flickr', 'userURL')));
$posts = $flickr->get_public_photos($user_id, $this->get_param(array('source', 'flickr', 'count')));
break;
case 'gallery':
$gallery_id = $flickr->get_gallery_from_url($this->get_param(array('source', 'flickr', 'galleryURL')));
$posts = $flickr->get_gallery_photos($gallery_id, $this->get_param(array('source', 'flickr', 'count')));
break;
case 'group':
$group_id = $flickr->get_group_from_url($this->get_param(array('source', 'flickr', 'groupURL')));
$posts = $flickr->get_group_photos($group_id, $this->get_param(array('source', 'flickr', 'count')));
break;
case 'photosets':
$posts = $flickr->get_photo_set_photos($this->get_param(array('source', 'flickr', 'photoSet')), $this->get_param(array('source', 'flickr', 'count')));
break;
}
$max_posts = $this->get_param(array('source', 'flickr', 'count'), '99');
break;
case 'youtube':
$channel_id = $this->get_param(array('source', 'youtube', 'channelId'));
$youtube = new RevSliderYoutube($this->get_param(array('source', 'youtube', 'api')), $channel_id, $this->get_param(array('source', 'youtube', 'transient'), '1200'));
if($this->get_param(array('source', 'youtube', 'typeSource')) == 'playlist'){
$posts = $youtube->show_playlist_videos($this->get_param(array('source', 'youtube', 'playList')), $this->get_param(array('source', 'youtube', 'count')));
}else{
$posts = $youtube->show_channel_videos($this->get_param(array('source', 'youtube', 'count')));
}
$additions['yt_type'] = $this->get_param(array('source', 'youtube', 'typeSource'), 'channel');
$max_posts = $this->get_param(array('source', 'youtube', 'count'), '25');
$max_allowed = 50;
break;
case 'vimeo':
$vimeo = new RevSliderVimeo($this->get_param(array('source', 'vimeo', 'transient'), '1200'));
$vimeo_type = $this->get_param(array('source', 'vimeo', 'typeSource'));
switch($vimeo_type){
case 'user':
$posts = $vimeo->get_vimeo_videos($vimeo_type, $this->get_param(array('source', 'vimeo', 'userName')));
break;
case 'channel':
$posts = $vimeo->get_vimeo_videos($vimeo_type, $this->get_param(array('source', 'vimeo', 'channelName')));
break;
case 'group':
$posts = $vimeo->get_vimeo_videos($vimeo_type, $this->get_param(array('source', 'vimeo', 'groupName')));
break;
case 'album':
$posts = $vimeo->get_vimeo_videos($vimeo_type, $this->get_param(array('source', 'vimeo', 'albumId')));
break;
default:
break;
}
$additions['vim_type'] = $this->get_param(array('source', 'vimeo', 'typeSource'), 'user');
$max_posts = $this->get_param(array('source', 'vimeo', 'count'), '25');
$max_allowed = 60;
break;
default:
$this->throw_error(__('Sorry, this Social Stream cannot be displayed.', 'revslider'));
break;
}
if($max_posts < 0) $max_posts *= -1;
$posts = apply_filters('revslider_pre_mod_stream_data', $posts, $sourcetype, $this->id);
$posts = (is_string($posts)) ? array() : $posts;
while(count($posts) > $max_posts || count($posts) > $max_allowed){
array_pop($posts);
}
$posts = apply_filters('revslider_post_mod_stream_data', $posts, $sourcetype, $this->id);
if(empty($posts)) $this->throw_error(__('Sorry, this Social Stream cannot be displayed.', 'revslider'));
$i = 0;
$tk = 0;
foreach($posts as $data){
if(empty($data)) continue; //ignore empty entries, like from instagram
$slide_template = $templates[$tk];
//advance the templates
$tk++;
$tk = ($tk == count($templates)) ? 0 : $tk;
$_slides[$i] = new RevSliderSlide();
$_slides[$i]->init_by_stream_data($data, $slide_template, $this->id, $sourcetype, $additions);
$i++;
}
$this->slides = $_slides;
return $this->slides;
}
/**
* get posts from categories (by the slider params).
* @before: RevSliderSlider::getPostsFromCategories();
*/
private function get_posts_by_categories($published = false){
$cat_ids = $this->get_param(array('source', 'post', 'category'));
$data = $this->get_tax_by_cat_id($cat_ids);
$post_types = $this->get_param(array('source', 'post', 'types'), 'post');
$sort_by = $this->get_param(array('source', 'post', 'sortBy'), 'ID');
$sort_dir = $this->get_param(array('source', 'post', 'sortDirection'), 'DESC');
$sort_dir = ($sort_by == 'menu_order') ? 'ASC' : $sort_dir;
$source = $this->get_param('source');
$post = $this->get_val($source, 'post');
$max_posts = $this->get_val($post, 'maxPosts', 30);
$max_posts = (empty($max_posts) || !is_numeric($max_posts)) ? -1 : $max_posts;
$addition = array();
if($published == true){
$addition['post_status'] = 'publish';
}
$slider_id = $this->get_id();
$post = $this->get_posts_by_category($slider_id, $data['cats'], $sort_by, $sort_dir, $max_posts, $post_types, $data['tax'], $addition, 'post');
return apply_filters('revslider_get_posts_by_categories', $post, $this);
}
/**
* get products from categories (by the slider params).
* @since: 5.1.0
* @before: RevSliderSlider::getProductsFromCategories();
*/
private function get_products_from_categories($published = false){
$slider_id = $this->get_id();
$cat_ids = $this->get_param(array('source', 'woo', 'category'));
$data = $this->get_tax_by_cat_id($cat_ids);
$cat_ids = $data['cats'];
$taxonomies = $data['tax'];
$sort_by = $this->get_param(array('source', 'woo', 'sortBy'), 'ID');
$sort_dir = $this->get_param(array('source', 'woo', 'sortDirection'), 'DESC');
$sort_dir = ($sort_by == 'menu_order') ? 'ASC' : $sort_dir;
$max_posts = $this->get_param(array('source', 'woo', 'maxProducts'), 30);
$max_posts = (empty($max_posts) || !is_numeric($max_posts)) ? -1 : $max_posts;
$post_types = $this->get_param(array('source', 'woo', 'types'), 'any');
$addition = array();
if($published == true){ //Events integration
$addition['post_status'] = 'publish';
}
$addition = array_merge($addition, RevSliderWooCommerce::get_meta_query($this->get_params()));
return $this->get_posts_by_category($slider_id, $cat_ids, $sort_by, $sort_dir, $max_posts, $post_types, $taxonomies, $addition);
}
/**
* get setting - start with slide
* @before: RevSliderSlider::getStartWithSlideSetting();
*/
public function get_start_with_slide_setting(){
$slide = $this->get_param(array('general', 'firstSlide', 'alternativeFirstSlide'), 1);
if(is_numeric($slide)){
$slide = (int)$slide - 1;
if($slide < 0 || $slide >= count($this->slides)){
$slide = 0;
}
}else{
$slide = 0;
}
return $slide;
}
/**
* get the Slider Overview Structure
* @since: 6.0
*/
public function get_overview_data($slider = false){
//if we are pre 6.0.0, we have to create the data from the old data instead of the new format!
$favorite = new RevSliderFavorite();
$slider = ($slider == false) ? $this : $slider;
$post60 = (version_compare($slider->get_setting('version', '1.0.0'), '6.0.0', '<')) ? false : true;
$id = 0;
$slide_ids = array();
$slides = $slider->get_slides();
$type = ($post60) ? $slider->get_type() : $this->get_type_pre60();
$image = '';
$sid = $slider->get_id();
if(!empty($slides)){
foreach($slides as $slide){
$id = $slide->get_id();
$image = ($post60) ? $slide->get_overview_image_attributes($type) : $slide->get_overview_image_attributes_pre60($type);
break;
}
foreach($slides as $slide){
$slide_ids[] = $slide->get_id();
}
}
return array(
'id' => $sid,
'slide_id' => $id,
'slide_ids' => $slide_ids,
'title' => esc_html($slider->get_title()),
'alias' => $slider->get_alias(),
'source' => esc_html($type),
'type' => ($post60) ? $slider->get_param('type', 'standard') : $slider->get_param('slider-type', 'standard'),
'size' => ($post60) ? $slider->get_param('layouttype') : $slider->get_param('slider_type', 'fullwidth'),
'bg' => $image,
'tags' => $this->get_tags(),
'favorite' => $favorite->is_favorite('modules', $sid),
'children' => ($slider instanceof RevSliderFolder) ? $slider->get_children() : array(),
'folder' => ($slider instanceof RevSliderFolder) ? true : false
);
}
/**
* get posts from specific posts list
* @before: RevSliderSlider::getPostsFromSpecificList();
*/
public function get_specific_posts($gal_ids = array()){
$is_gal = false;
$additional = array();
$slider_id = $this->get_id();
if(!empty($gal_ids) && $gal_ids[0] !== ''){
$posts = $gal_ids;
$posts = apply_filters('revslider_set_posts_list_gal', $posts, $this->get_id());
$is_gal = true;
}else{
if(isset($gal_ids[0])){
unset($gal_ids[0]);
$posts = implode(',', $gal_ids);
$additional['order'] = 'none';
$additional['orderby'] = 'post__in';
}else{
$posts = $this->get_param(array('source', 'post', 'list'), '');
$additional['order'] = $this->get_param(array('source', 'post', 'sortDirection'), 'DESC');
$additional['orderby'] = $this->get_param(array('source', 'post', 'sortBy'), '');
}
$posts = apply_filters('revslider_set_posts_list', $posts, $this->get_id());
}
return $this->get_posts_by_id($posts, $slider_id, $is_gal, $additional);
}
/**
* get posts by coma saparated posts
* @before: RevSliderFunctionsWP::getPostsByIDs();
*/
public function get_posts_by_id($ids, $slider_id, $is_gal, $additional = array()){
$arr = (is_string($ids)) ? explode(',', $ids) : $ids;
$query = array(
'ignore_sticky_posts' => 1,
'post_type' => 'any',
'post__in' => $arr
);
if($is_gal){
$query['post_status'] = 'inherit';
$query['orderby'] = 'post__in';
}
$query = array_merge($query, $additional);
$query = apply_filters('revslider_get_posts', $query, $slider_id);
$object = new WP_Query($query);
$posts = $object->posts;
foreach($posts as $key => $post){
$posts[$key] = (method_exists($post, 'to_array')) ? $post->to_array() : (array)$post;
}
return $posts;
}
/**
* get posts by some category
* could be multiple
* @before: RevSliderFunctionsWP::getPostsByCategory()
*/
public function get_posts_by_category($slider_id, $cat_id, $sort_by = 'ID', $direction = 'DESC', $max_posts = -1, $post_types = 'any', $taxonomies = 'category', $addition = array(), $type = ''){
$a = apply_filters('revslider_get_posts_by_category', array('slider_id' => $slider_id, 'cat_id' => $cat_id, 'sort_by' => $sort_by, 'direction' => $direction, 'max_posts' => $max_posts, 'post_types' => $post_types, 'taxonomies' => $taxonomies, 'addition' => $addition, 'type' => $type), $this);
$slider_id = $this->get_val($a, 'slider_id');
$cat_id = $this->get_val($a, 'cat_id');
$sort_by = $this->get_val($a, 'sort_by');
$direction = $this->get_val($a, 'direction');
$max_posts = $this->get_val($a, 'max_posts');
$post_types = $this->get_val($a, 'post_types');
$taxonomies = $this->get_val($a, 'taxonomies');
$addition = $this->get_val($a, 'addition');
$type = $this->get_val($a, 'type');
$tax = (!empty($taxonomies)) ? explode(',', $taxonomies) : array(); //get taxonomies array
if(!is_array($post_types)){
if(strpos($post_types, ',') !== false){
$post_types = explode(',', $post_types);
$post_types = (array_search('any', $post_types) !== false) ? 'any' : $post_types;
}
}
$post_types = (empty($post_types)) ? 'any' : $post_types;
$cat_id = (strpos($cat_id, ',') !== false) ? explode(',', $cat_id) : array($cat_id);
$query = array(
'order' => $direction,
'ignore_sticky_posts' => 1,
'posts_per_page' => $max_posts,
'showposts' => $max_posts,
'post_type' => $post_types
);
//add sort by (could be by meta)
if(strpos($sort_by, 'meta_num_') === 0){
$query['orderby'] = 'meta_value_num';
$query['meta_key'] = str_replace('meta_num_', '', $sort_by);
}elseif(strpos($sort_by, 'meta_') === 0){
$query['orderby'] = 'meta_value';
$query['meta_key'] = str_replace('meta_', '', $sort_by);
}else{
$query['orderby'] = $sort_by;
}
if(!empty($taxonomies)){
$tax_query = array('relation' => 'OR');
//add taxomonies to the query
if(strpos($taxonomies, ',') !== false){ //multiple taxomonies
$taxonomies = explode(',', $taxonomies);
foreach($taxonomies as $taxomony){
$tax_query[] = array(
'taxonomy' => $taxomony,
'field' => 'id',
'terms' => $cat_id
);
}
}else{ //single taxomony
$tax_query[] = array(
'taxonomy' => $taxonomies,
'field' => 'id',
'terms' => $cat_id
);
}
$query['tax_query'] = $tax_query;
}
if(!empty($addition)){
$tax_query = $this->get_val($addition, 'tax_query', array());
if(!empty($tax_query)){
if(!isset($query['tax_query'])) $query['tax_query'] = array();
if(is_array($tax_query)){
foreach($tax_query as $tk => $tv){
if(is_numeric($tk)){
$query['tax_query'][] = $tv;
}else{
$query['tax_query'][$tk] = $tv;
}
}
}
unset($addition['tax_query']);
}
$query = array_merge($query, $addition);
}
$query = apply_filters('revslider_get_posts', $query, $slider_id);
$full_posts = new WP_Query($query);
$posts = $full_posts->posts;
foreach($posts as $key => $post){
$arr_post = (method_exists($post, 'to_array')) ? $post->to_array() : (array)$post;
$arr_post['categories'] = $this->get_post_categories($post, $tax);
$posts[$key] = $arr_post;
}
return $posts;
}
/**
* get post categories by post ID and taxonomies
* the post ID can be post object or array too
* @before: RevSliderFunctionsWP::getPostCategories()
*/
public function get_post_categories($post_id, $tax){
if(!is_numeric($post_id)){
$post_id = (array)$post_id;
$post_id = $post_id['ID'];
}
$cats = wp_get_post_terms($post_id, $tax);
return $this->class_to_array($cats);
}
/**
* get cats and taxanomies data from the category id's
* @before: RevSliderFunctionsWP::getCatAndTaxData()
*/
public function get_tax_by_cat_id($cat_ids){
$ret = array('tax' => '', 'cats' => '');
$tax = array();
$cats = '';
$taxs = '';
if(is_string($cat_ids)){
$cat_ids = trim($cat_ids);
$cat_ids = (empty($cat_ids)) ? array() : explode(',', $cat_ids);
}
if(!empty($cat_ids)){
foreach($cat_ids as $cat){
if(strpos($cat, 'option_disabled') === 0) continue;
$pos = strrpos($cat, '_');
if($pos === false) $this->throw_error(__('Wrong category format', 'revslider'));
$tax_name = substr($cat, 0, $pos);
$tax[$tax_name] = $tax_name;
$cats .= (!empty($cats)) ? ',' : '';
$cats .= substr($cat, $pos + 1, strlen($cat) - $pos - 1); //category id
}
$ret['cats'] = $cats;
}
if(!empty($tax)){
foreach($tax as $tax_name){
$taxs .= (!empty($taxs)) ? ','.$tax_name : $tax_name;
}
}
$ret['tax'] = $taxs;
return $ret;
}
/**
* convert assoc array to array
* @before: RevSliderFunctions::assocToArray();
*/
public static function assoc_to_array($assoc){
$arr = array();
foreach($assoc as $item)
$arr[] = $item;
return $arr;
}
}
?>