<?php
/**
* @package Revolution Slider
* @author ThemePunch <info@themepunch.com>
* @link https://revolution.themepunch.com/
* @copyright 2019 ThemePunch
*/
if(!defined('ABSPATH')) exit();
class RevSliderNavigation extends RevSliderFunctions {
public $version = '6.0.0';
public function init_by_id($nav_id){
if(intval($nav_id) == 0) return false;
global $wpdb;
$row = $wpdb->get_row($wpdb->prepare("SELECT `id`, `handle`, `type`, `css`, `settings` FROM ".$wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS." WHERE `id` = %d", $nav_id), ARRAY_A);
return $row;
}
/**
* Get all Navigations Short
* @since: 5.0
**/
public function get_all_navigations_short(){
global $wpdb;
$navigations = $wpdb->get_results("SELECT `id`, `handle`, `name` FROM ".$wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS, ARRAY_A);
return $navigations;
}
public function get_all_navigations_builder($defaults = true, $raw = false){
$navs = $this->get_all_navigations($defaults, $raw);
$real_navs = array(
'arrows' => array(),
'thumbs' => array(),
'bullets' => array(),
'tabs' => array()
);
if(!empty($navs)){
foreach($navs as $nav){
$real_navs[$this->get_val($nav, 'type')][$this->get_val($nav, 'id')] = $nav;
/*array(
'id' => $this->get_val($nav, 'id'),
'handle' => $this->get_val($nav, 'handle'),
'name' => $this->get_val($nav, 'name'),
'factory' => $this->get_val($nav, 'factory'),
'css' => $this->get_val($nav, 'css'),
'markup' => $this->get_val($nav, 'markup'),
'dim' => $this->get_val($nav, 'dim', array()),
'placeholders' => $this->get_val($nav, 'placeholders', array()),
'presets' => $this->get_val($nav, 'presets', array())
);*/
}
}
return $real_navs;
}
/**
* Get all Navigations
* @since: 5.0
**/
public function get_all_navigations($defaults = true, $raw = false, $old = false){
global $wpdb;
$navigations = $wpdb->get_results("SELECT * FROM ".$wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS, ARRAY_A);
if($raw == false){
foreach($navigations as $key => $nav){
$navigations[$key]['factory'] = false;
$navigations[$key]['css'] = ($old === true) ? $navigations[$key]['css'] : stripslashes($navigations[$key]['css']);
$navigations[$key]['markup'] = ($old === true) ? $navigations[$key]['markup'] : stripslashes($navigations[$key]['markup']);
if(isset($navigations[$key]['settings'])){
$navigations[$key]['settings'] = RevSliderFunctions::stripslashes_deep(json_decode($navigations[$key]['settings'], true));
if(!is_array($navigations[$key]['settings'])){
$navigations[$key]['settings'] = json_decode($navigations[$key]['settings'], true);
}
}
}
}
if($defaults){
$def = self::get_default_navigations();
$default_presets = get_option('revslider-nav-preset-default', array());
if(!empty($def)){
if($raw == false){
foreach($def as $key => $nav){
$def[$key]['factory'] = true;
if(isset($def[$key]['settings'])){
$def[$key]['settings'] = json_decode($def[$key]['settings'], true);
}
//add custom settings (placeholders) to the default navigation
if(!empty($default_presets)){
if(!isset($def[$key]['settings'])) $def[$key]['settings'] = array();
if(!isset($def[$key]['settings']['presets'])) $def[$key]['settings']['presets'] = array();
foreach($default_presets as $id => $v){
if($id !== $def[$key]['id']) continue;
if(!empty($v)){
foreach($v as $pr_v){
if($this->get_val($pr_v, 'type') !== $def[$key]['type']) continue;
$def[$key]['settings']['presets'][$this->get_val($pr_v, 'name')] = array(
'name' => $this->get_val($pr_v, 'name'),
'values' => $this->get_val($pr_v, 'values')
);
}
}
}
}
}
}
$navigations = array_merge($navigations, $def);
}
}
foreach($navigations as $key => $nav){
//check if this is the v6 version
if(version_compare($this->get_val($navigations[$key], array('settings', 'version'), false), $this->version, '>=')){
//we are v6, push settings to root
$navigations[$key]['dim'] = $this->get_val($navigations[$key], array('settings', 'dim'), false);
$navigations[$key]['placeholders'] = $this->get_val($navigations[$key], array('settings', 'placeholders'), false);
$navigations[$key]['presets'] = $this->get_val($navigations[$key], array('settings', 'presets'), false);
$navigations[$key]['version'] = $this->get_val($navigations[$key], array('settings', 'version'), false);
unset($navigations[$key]['settings']);
}
}
return $navigations;
}
/**
* Creates / Updates Navigation skins
* @since: 5.0
**/
public function create_update_full_navigation($data){
global $wpdb;
if(!empty($data) && is_array($data)){
$navigations = $this->get_all_navigations(false);
foreach($data as $vals){
$found = false;
if(!isset($vals['markup']) || !isset($vals['css'])) continue;
if($this->get_val($vals, 'factory', false) == 'true') continue; //defaults can't be deleted
if(isset($vals['id'])){ //new will be added temporary to navs to tell here that they are new
foreach($navigations as $nav){
if($vals['id'] == $nav['id']){
$found = true;
break;
}
}
}
if($found == true){ //update
$this->create_update_navigation($vals, $vals['id']);
}else{ //create
$this->create_update_navigation($vals);
}
}
}
return true;
}
/**
* Creates / Updates Navigation skins
* @since: 5.0
**/
public function create_update_navigation($data, $nav_id = 0){
global $wpdb;
if($this->get_val($data, 'factory', false) == 'true') return false;
$data['settings'] = array(
'dim' => $this->get_val($data, 'dim'),
'placeholders' => $this->get_val($data, 'placeholders'),
'presets' => $this->get_val($data, 'presets'),
'version' => $this->version
);
$nav_id = intval($nav_id);
if($nav_id > 0){
$response = $wpdb->update(
$wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS,
array(
'name' => $this->get_val($data, 'name'),
'handle' => $this->get_val($data, 'handle'),
'markup' => $this->get_val($data, 'markup'),
'css' => $this->get_val($data, 'css'),
'settings' => json_encode($this->get_val($data, 'settings'))
),
array('id' => $nav_id)
);
}else{
$response = $wpdb->insert(
$wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS,
array(
'name' => $this->get_val($data, 'name'),
'handle' => $this->get_val($data, 'handle'),
'type' => $this->get_val($data, 'type'),
'css' => $this->get_val($data, 'css'),
'markup' => $this->get_val($data, 'markup'),
'settings' => json_encode($this->get_val($data, 'settings'))
)
);
}
return $response;
}
/**
* Delete Navigation
* @since: 5.0
**/
public function delete_navigation($nav_id = 0){
global $wpdb;
if(!isset($nav_id) || intval($nav_id) == 0) return __('Invalid ID', 'revslider');
$response = $wpdb->delete($wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS, array('id' => $nav_id));
if($response === false) return __('Navigation could not be deleted', 'revslider');
return true;
}
/**
* Get Default Navigation
* @since: 5.0
**/
public static function get_default_navigations(){
$navigations = array();
include(RS_PLUGIN_PATH.'includes/navigations.php');
return apply_filters('revslider_mod_default_navigations', $navigations);
}
/**
* Translate Navigation for backwards compatibility
* @since: 5.0
**/
public static function translate_navigation($handle){
$translation = array(
'round' => 'hesperiden',
'navbar' => 'gyges',
'preview1' => 'hades',
'preview2' => 'ares',
'preview3' => 'hebe',
'preview4' => 'hermes',
'custom' => 'custom',
'round-old' => 'hephaistos',
'square-old' => 'persephone',
'navbar-old' => 'erinyen'
);
return (isset($translation[$handle])) ? $translation[$handle] : $handle;
}
/**
* Check if given Navigation is custom, if yes, export it
* @since: 5.1.1
**/
public function export_navigation($nav_handle){
$navs = self::get_all_navigations(false, true);
if(!is_array($nav_handle)) $nav_handle = array($nav_handle => true);
$entries = array();
if(!empty($nav_handle) && !empty($navs)){
foreach($nav_handle as $nav_id => $u){
foreach($navs as $n => $v){
//if($v['handle'] == $nav_id){
if($v['id'] == $nav_id){
$entries[$nav_id] = $navs[$n];
break;
}
}
}
if(!empty($entries)) return $entries;
}
return false;
}
/**
* Check the CSS for placeholders, replace them with correspinding values
* @since: 5.2.0
**/
public function add_placeholder_modifications($def_navi, $slider, $output){
if(!is_array($def_navi)) $def_navi = json_decode($def_navi, true);
$css = $this->get_val($def_navi, 'css');
$type = $this->get_val($def_navi, 'type');
$handle = $this->get_val($def_navi, 'handle');
if(!in_array($type, array('arrows', 'bullets', 'thumbs', 'tabs'))) return $css;
$placeholders = $this->get_val($def_navi, 'placeholders', array());
if(is_array($placeholders) && !empty($placeholders)){
foreach($placeholders as $phandle => $ph){
$def = $slider->get_param(array('nav', $type, 'presets', $phandle.'-def'), false);
$replace = ($def === true) ? $slider->get_param(array('nav', $type, 'presets', $phandle), $ph['data']) : $ph['data'];
$css = str_replace('##'.$phandle.'##', $replace, $css);
}
$css = str_replace('.'.$handle, '#'.$output->get_html_id().'_wrapper .'.$handle, $css);
}
return $css;
}
/**
* change rgb, rgba and hex to rgba like 120,130,50,0.5 (no () and rgb/rgba)
* @since: 3.0.0
**/
public static function parse_css_to_array($css){
while(strpos($css, '/*') !== false){
if(strpos($css, '*/') === false) return false;
$start = strpos($css, '/*');
$end = strpos($css, '*/') + 2;
$css = str_replace(substr($css, $start, $end - $start), '', $css);
}
//preg_match_all( '/(?ims)([a-z0-9\s\.\:#_\-@]+)\{([^\}]*)\}/', $css, $arr);
preg_match_all( '/(?ims)([a-z0-9\,\s\.\:#_\-@]+)\{([^\}]*)\}/', $css, $arr);
$result = array();
foreach ($arr[0] as $i => $x){
$selector = trim($arr[1][$i]);
if(strpos($selector, '{') !== false || strpos($selector, '}') !== false) return false;
$rules = explode(';', trim($arr[2][$i]));
$result[$selector] = array();
foreach ($rules as $strRule){
if (!empty($strRule)){
$rule = explode(':', $strRule);
if(strpos($rule[0], '{') !== false || strpos($rule[0], '}') !== false || strpos($rule[1], '{') !== false || strpos($rule[1], '}') !== false) return false;
//put back everything but not $rule[0];
$key = trim($rule[0]);
unset($rule[0]);
$values = implode(':', $rule);
$result[$selector][trim($key)] = trim(str_replace("'", '"', $values));
}
}
}
return $result;
}
/**
* Check the CSS for placeholders, replace them with correspinding values
* @since: x.x.x
**/
public function add_placeholder_sub_modifications($css, $handle, $type, $placeholders, $slide, $output){
$css_class = new RevSliderCssParser();
$c_css = '';
if(!is_array($placeholders)) $placeholders = json_decode($placeholders, true);
if(isset($placeholders) && is_array($placeholders) && !empty($placeholders)){
//first check for media queries, generate more than one staple
$marr = $css_class->parse_media_blocks($css);
if(!empty($marr)){//handle them separated
foreach($marr as $media => $mr){
$css = str_replace($mr, '', $css);
//clean @media query from $mr
$mr = $css_class->clear_media_block($mr);
//remove media query and bracket
$d = $css_class->css_to_array($mr);
$ret = $this->preset_return_array_css($d, $placeholders, $slide, $handle, $type, $output);
if(trim($ret) !== ''){
$c_css .= "\n".$media.' {'."\n";
$c_css .= $ret;
$c_css .= "\n".'}'."\n";
}
}
}
$c = $css_class->css_to_array($css);
$c_css .= $this->preset_return_array_css($c, $placeholders, $slide, $handle, $type, $output);
}
return $c_css;
}
/**
* Returns Array CSS modifications
* @since: 5.2.0
**/
public function preset_return_array_css($c, $placeholders, $slide, $handle, $type, $output){
$c_css = '';
$array_css = array();
if(!empty($c)){
if(!empty($placeholders)){
foreach($placeholders as $k => $d){
if($slide->get_param(array('nav', $type, 'presets', $k.'-def'), false) === true){ //get from Slide
foreach($c as $class => $styles){
foreach($styles as $name => $val){
if(strpos($val, '##'.$k.'##') !== false){
$e = $slide->get_param(array('nav', $type, 'presets', $k));
$array_css[$class][$name] = str_replace('##'.$k.'##', $e, $val);
}
}
}
}
}
}
if(!empty($array_css)){
foreach($array_css as $class => $styles){
if(!empty($styles)){
//class needs to get current slider and slide id
$slide_id = $slide->get_id();
$class = str_replace('.'.$handle, '#'.$output->get_html_id().'[data-slideactive="rs-'.$slide_id.'"] .'.$handle, $class);
$c_css .= $class.'{'."\n";
foreach($styles as $style => $value){
//check if there are still defaults that needs to be replaced
if(strpos($value, '##') !== false){
foreach($placeholders as $k => $d){
if(strpos($value, '##'.$k.'##') !== false){
$value = str_replace('##'.$k.'##', $d['data'], $value);
}
}
}
$c_css .= $style.': '.$value.' !important;'."\n";
}
$c_css .= '}'."\n";
}
}
}
}
return $c_css;
}
/**
* Add Navigation Preset to existing navigation
* @since: 5.2.0
**/
public function add_preset($data){
if(!isset($data['navigation'])) return false;
$navs = $this->get_all_navigations();
foreach($navs as $nav){
if($nav['id'] == $data['navigation']){ //found the navigation, get ID and update settings
//check if default, they cant have presets in the table
if(isset($nav['factory']) && $nav['factory'] == true){
//check if we are a default preset, if yes return error
if(isset($nav['presets'])){
foreach($nav['presets'] as $prkey => $preset){
if($prkey == $data['handle']){
if(!isset($preset['editable'])){
return __("Can't modify a default preset of default navigations", 'revslider');
}
}
}
}
//we want to add the preset somewhere
$overwrite = false;
$default_presets = get_option('revslider-nav-preset-default', array());
if(!empty($default_presets) && isset($default_presets[$nav['id']])){
foreach($default_presets[$nav['id']] as $prkey => $preset){
if($prkey == $data['handle']){
if($data['do_overwrite'] === false || $data['do_overwrite'] === 'false'){
return __('Preset handle already exists, please choose a different name', 'revslider');
}
$default_presets[$nav['id']][$prkey] = array(
'name' => esc_attr($data['name']),
//'handle' => esc_attr($data['handle']),
'type' => esc_attr($data['type']),
'values' => $data['values'],
'editable' => true
);
$overwrite = true;
}
}
}/*else{
$default_presets = array();
}*/
if($overwrite === false){
$default_presets[$nav['id']][$data['handle']] = array(
'name' => esc_attr($data['name']),
//'handle' => esc_attr($data['handle']),
'type' => esc_attr($data['type']),
'values' => $data['values'],
'editable' => true
);
}
update_option('revslider-nav-preset-default', $default_presets);
//return __('Can\'t add a preset to default navigations', 'revslider');
}else{
$overwrite = false;
if(isset($nav['presets']) && is_array($nav['presets']) && !empty($nav['presets'])){
foreach($nav['presets'] as $prkey => $preset){
if($prkey == $data['handle']){
if($data['do_overwrite'] === false || $data['do_overwrite'] === 'false'){
return __('Preset handle already exists, please choose a different name', 'revslider');
}
$nav['presets'][$prkey] = array(
'name' => esc_attr($data['name']),
//'handle' => esc_attr($data['handle']),
'type' => esc_attr($data['type']),
'values' => $data['values']
);
$overwrite = true;
}
}
}else{
$nav['presets'] = array();
}
if($overwrite === false){
$nav['presets'][$data['handle']] = array(
'name' => esc_attr($data['name']),
//'handle' => esc_attr($data['handle']),
'type' => esc_attr($data['type']),
'values' => $data['values']
);
}
$placeholders = $this->get_val($nav, 'placeholders');
if(!empty($placeholders)){
foreach($placeholders as $k => $pl){
if(isset($pl['data'])){
$placeholders[$k]['data'] = addslashes($pl['data']);
}
}
}
global $wpdb;
//save this navigation
$response = $wpdb->update(
$wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS,
array(
'settings' => json_encode(
array(
'dim' => $this->get_val($nav, 'dim'),
'placeholders' => $placeholders,
'presets' => $this->get_val($nav, 'presets'),
'version' => $this->version
)
)
),
array('id' => $nav['id'])
);
if($response == 0) $response = false;
}
return true;
}
}
return __('Navigation not found, could not add preset', 'revslider');
}
/**
* Add Navigation Preset to existing navigation
* @since: 5.2.0
**/
public function delete_preset($data){
if(!isset($data['style_handle']) || !isset($data['handle']) || !isset($data['type'])) return false;
$navs = $this->get_all_navigations();
foreach($navs as $nav){
if($nav['id'] != $data['style_handle']) continue;
if($nav['type'] != $data['type']) continue;
//found the navigation, get ID and update settings
//check if default, they cant have presets
if(isset($nav['factory']) && $nav['factory'] == true){
$default_presets = get_option('revslider-nav-preset-default', array());
if(!empty($default_presets) && isset($default_presets[$nav['id']])){
foreach($default_presets[$nav['id']] as $prkey => $preset){
if($preset['name'] == $data['handle']){
unset($default_presets[$nav['id']][$prkey]);
update_option('revslider-nav-preset-default', $default_presets);
return true;
}
}
return __('Can\'t delete default preset of default navigations', 'revslider');
}
return __('Preset not found in default navigations', 'revslider');
}else{
if(isset($nav['presets'])){
foreach($nav['presets'] as $pkey => $preset){
if($preset['handle'] == $data['handle']){
//delete
unset($nav['presets'][$pkey]);
break;
}
}
}else{
return __('Preset not found', 'revslider');
}
global $wpdb;
//save this navigation
$response = $wpdb->update(
$wpdb->prefix.RevSliderFront::TABLE_NAVIGATIONS,
array(
'settings' => json_encode(
array(
'dim' => $this->get_val($nav, 'dim'),
'placeholders' => $this->get_val($nav, 'placeholders'),
'presets' => $this->get_val($nav, 'presets'),
'version' => $this->version
)
)
),
array('id' => $nav['id'])
);
return $response;
}
}
return __('Navigation not found, could not delete preset', 'revslider');
}
}
?>