custom vc elements won't render on translated pages wpml plugin - php

Question

I have created a custom post type for a slider posts and then a custom visual composer element to gather those posts from that post type and then assemble it to create a slider but it won't render on the translated pages like if I create a german page, the custom vc element (slider) won't render or show unto that page. Any help, ideas please?
here's the vc element
<?php class axada_custom_elements extends WPBakeryShortCode {
// Element Init
function __construct() {
add_action( 'init', array( $this, 'axada_custom_elements_mapping' ) );
add_shortcode( 'axada_slider', array( $this, 'axada_slider_html' ) );
}
// Element Mapping
public function axada_custom_elements_mapping() {
// Stop all if VC is not enabled
if ( !defined( 'WPB_VC_VERSION' ) ) {
return;
}
// Map the block with vc_map()
vc_map(
array(
'name' => __('Axada Slider', 'text-domain'),
'base' => 'axada_slider',
'description' => __('Axada Slider', 'text-domain'),
'category' => __('Axada Elements', 'text-domain'),
"as_parent" => array('except' => ''), // Use only|except attributes to limit child shortcodes (separate multiple values with comma)
"content_element" => true,
"show_settings_on_create" => true,
"is_container" => true,
'icon' => get_template_directory_uri().'/img/axada-short-logo.png',
'params' => array(
array(
'type' => 'textfield',
'holder' => 'div',
'class' => 'title-class',
'heading' => __( 'Slider ID', 'text-domain' ),
'param_name' => 'slider_id',
'value' => __( '', 'text-domain' ),
'description' => __( 'Slider ID', 'text-domain' ),
'admin_label' => false,
'weight' => 0,
'group' => 'Custom Group',
),
array(
'type' => 'textfield',
'holder' => 'div',
'class' => 'title-class',
'heading' => __( 'Slider Classes', 'text-domain' ),
'param_name' => 'slider_class',
'value' => __( '', 'text-domain' ),
'description' => __( 'Slider Classes', 'text-domain' ),
'admin_label' => false,
'weight' => 0,
'group' => 'Custom Group',
),
array(
'type' => 'textfield',
'holder' => 'div',
'class' => 'title-class',
'heading' => __( 'Slider Custom Styles', 'text-domain' ),
'param_name' => 'slider_custom_styles',
'value' => __( '', 'text-domain' ),
'description' => __( 'Slider Custom Styles', 'text-domain' ),
'admin_label' => false,
'weight' => 0,
'group' => 'Custom Group',
),
),
)
);
}
// Element HTML
public function axada_slider_html( $atts ) {
// Params extraction
extract(
shortcode_atts(
array(
'slider_id' => '',
'slider_class' => '',
'slider_custom_styles' => '',
),
$atts
)
);
$slider_custom_styles = $slider_custom_styles !== '' ? 'style="'.$slider_custom_styles.'"' : '';
// Fill $html var with data
//query for slider
ob_start();
//query for slider
$args = array(
'post_type' => 'axada_slider',
'meta_key' => '_arrangement_value_key',
'orderby' => 'meta_value',
'order' => 'ASC',
'post_status' => 'publish',
);
$slider = new WP_Query( $args );
if ( $slider->have_posts() ) :
//start slider
?>
<section class="kenburns image-slider slider-all-controls controls-inside pt0 pb0 height-70 vid-bg bg-dark" id="home-slider-wrapper">
<ul<?php echo $slider_id !== '' ? ' id="'.$slider_id.'" ' : ' '; ?>class="slides<?php echo $slider_class !== '' ? ' '.$slider_class : ''?>"<?php echo $slider_custom_styles !== '' ? ' style="'.$slider_custom_styles.'" ' : ''; ?> >
<?php while ( $slider->have_posts() ) : $slider->the_post(); ?>
<li>
<?php if(get_post_meta( get_the_ID(), '_axada_slider_video_value_key', true ) && get_post_meta( get_the_ID(), '_axada_slider_video_value_key', true )!==''){?>
<div class="player" data-video-id="<?php echo get_post_meta( get_the_ID(), '_axada_slider_video_value_key', true ); ?>" data-start-at="0"></div>
<div class="background-image-holder bg-size-cover">
<img alt="image" class="background-image" src="<?php the_post_thumbnail_url(); ?>" />
</div>
<?php }else{ ?>
<div class="background-image-holder bg-size-cover">
<img alt="image" class="background-image" src="<?php the_post_thumbnail_url('full'); ?>">
</div>
<div class="container v-align-transform">
<div class="row text-center">
<div class="full-width divider mb-xs-64"></div>
<?php the_content(); ?>
</div>
</div>
<?php } ?>
</li>
<?php endwhile; ?>
</ul>
</section>
<?php
//end slider
endif;
return ob_get_clean();
}