<?php
if ( ! defined( 'ABSPATH' ) ) {
    die( '-1' );
}

/**
 * Shortcode attributes
 * @var $atts
 * @var $el_class
 * @var $full_width
 * @var $full_height
 * @var $equal_height
 * @var $columns_placement
 * @var $content_placement
 * @var $parallax
 * @var $parallax_image
 * @var $css
 * @var $el_id
 * @var $video_bg
 * @var $video_bg_url
 * @var $video_bg_parallax
 * @var $parallax_speed_bg
 * @var $parallax_speed_video
 * @var $content - shortcode content
 * Shortcode class
 * @var $this WPBakeryShortCode_VC_Row
 */
$el_class = $full_height = $parallax_speed_bg = $parallax_speed_video = $full_width = $equal_height = $flex_row = $columns_placement = $content_placement = $parallax = $parallax_image = $css = $el_id = $video_bg = $video_bg_url = $video_bg_parallax = $css_animation ='';
$disable_element = '';
$output = $after_output = '';

$atts = vc_map_get_attributes( $this->getShortcode(), $atts );
extract( $atts );

extract(shortcode_atts(array(
    'el_class'        => '',
    'bg_image'        => '',
    'bg_color'        => '',
    'bg_image_repeat' => '',
    'font_color'      => '',
    'padding'         => '',
    'margin_bottom'   => '',
    'css' => '',
    'row_fullwidth'=>'no',
    'parallax_class'=>"no",
    'bg_video'=>'no',
    'st_media'=>'',
    'st_poster_media'=>'',
    'row_id'=>''
), $atts));

wp_enqueue_script( 'wpb_composer_front_js' );

$el_class = $this->getExtraClass( $el_class ). $this->getCSSAnimation( $css_animation );

$css_classes = array(
    'vc_row',
    'wpb_row', //deprecated
    'vc_row-fluid',
    'st bg-holder',
    $el_class,
    vc_shortcode_custom_css_class( $css ),
);

if ( 'yes' === $disable_element ) {
    if ( vc_is_page_editable() ) {
        $css_classes[] = 'vc_hidden-lg vc_hidden-xs vc_hidden-sm vc_hidden-md';
    } else {
        return '';
    }
}

if (vc_shortcode_custom_css_has_property( $css, array('border', 'background') ) || $video_bg || $parallax) {
    $css_classes[]='vc_row-has-fill';
}

if (!empty($atts['gap'])) {
    $css_classes[] = 'vc_column-gap-'.$atts['gap'];
}

$wrapper_attributes = array();
// build attributes for wrapper
if ( ! empty( $el_id ) ) {
    $wrapper_attributes[] = 'id="' . esc_attr( $el_id ) . '"';
}
if ( ! empty( $full_width ) ) {
    $wrapper_attributes[] = 'data-vc-full-width="true"';
    $wrapper_attributes[] = 'data-vc-full-width-init="false"';
    if ( 'stretch_row_content' === $full_width ) {
        $wrapper_attributes[] = 'data-vc-stretch-content="true"';
    } elseif ( 'stretch_row_content_no_spaces' === $full_width ) {
        $wrapper_attributes[] = 'data-vc-stretch-content="true"';
        $css_classes[] = 'vc_row-no-padding';
    }
    $after_output .= '<div class="vc_row-full-width vc_clearfix"></div>';
}

if ( ! empty( $full_height ) ) {
    $css_classes[] = 'vc_row-o-full-height';
    if ( ! empty( $columns_placement ) ) {
        $flex_row = true;
        $css_classes[] = 'vc_row-o-columns-' . $columns_placement;
        if ( 'stretch' === $columns_placement ) {
            $css_classes[] = 'vc_row-o-equal-height';
        }
    }
}

if ( ! empty( $equal_height ) ) {
    $flex_row = true;
    $css_classes[] = 'vc_row-o-equal-height';
}

if ( ! empty( $content_placement ) ) {
    $flex_row = true;
    $css_classes[] = 'vc_row-o-content-' . $content_placement;
}

if ( ! empty( $flex_row ) ) {
    $css_classes[] = 'vc_row-flex';
}

$has_video_bg = ( ! empty( $video_bg ) && ! empty( $video_bg_url ) && vc_extract_youtube_id( $video_bg_url ) );

$parallax_speed = $parallax_speed_bg;
if ( $has_video_bg ) {
    $parallax = $video_bg_parallax;
    $parallax_speed = $parallax_speed_video;
    $parallax_image = $video_bg_url;
    $css_classes[] = 'vc_video-bg-container';
    wp_enqueue_script( 'vc_youtube_iframe_api_js' );
}

if ( ! empty( $parallax ) ) {
    wp_enqueue_script( 'vc_jquery_skrollr_js' );
    $wrapper_attributes[] = 'data-vc-parallax="' . esc_attr( $parallax_speed ) . '"'; // parallax speed
    $css_classes[] = 'vc_general vc_parallax vc_parallax-' . $parallax;
    if ( false !== strpos( $parallax, 'fade' ) ) {
        $css_classes[] = 'js-vc_parallax-o-fade';
        $wrapper_attributes[] = 'data-vc-parallax-o-fade="on"';
    } elseif ( false !== strpos( $parallax, 'fixed' ) ) {
        $css_classes[] = 'js-vc_parallax-o-fixed';
    }
}

if ( ! empty( $parallax_image ) ) {
    if ( $has_video_bg ) {
        $parallax_image_src = $parallax_image;
    } else {
        $parallax_image_id = preg_replace( '/[^\d]/', '', $parallax_image );
        $parallax_image_src = wp_get_attachment_image_src( $parallax_image_id, 'full' );
        if ( ! empty( $parallax_image_src[0] ) ) {
            $parallax_image_src = $parallax_image_src[0];
        }
    }
    $wrapper_attributes[] = 'data-vc-parallax-image="' . esc_attr( $parallax_image_src ) . '"';
}
if ( ! $parallax && $has_video_bg ) {
    $wrapper_attributes[] = 'data-vc-video-bg="' . esc_attr( $video_bg_url ) . '"';
}
$css_class = preg_replace( '/\s+/', ' ', apply_filters( VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG, implode( ' ', array_filter( array_unique( $css_classes ) ) ), $this->settings['base'], $atts ) );

if($parallax_class =='yes' ){

    $css_class .= " bg-parallax ";

}


$wrapper_attributes[] = 'class="' . esc_attr( trim( $css_class ) ) . '"';

if(!empty($row_id)){
    $row_id = 'id="'.$row_id.'"';
}

$output .= '<div ' . implode( ' ', $wrapper_attributes ) . '>';

if($parallax_class =='yes' ){

    $output .= '<div class="bg-mask"></div>';

}

if($bg_video == 'yes'){
    if(!empty($st_media)){
        $output .= '<video width=\'100%\' height=\'100%\' class="bg-video" src="'.$st_media.'" type="video/mp4" preload="auto" autoplay="true" loop="loop" muted="muted" poster="'.$st_poster_media.'">
                    <source src="'.$st_media.'" type="video/webm" />
                    <source src="'.$st_media.'" type="video/mp4" />
                </video>';
    }

}

if($row_fullwidth == "yes")
{
    $output.="<div class='container-fluid'> ";

}else
{
    $output.="<div class='container '>";
}

$output.="<div class='row'>";

$output .= wpb_js_remove_wpautop( $content );
$output.="</div><!--End .row-->";

$output.="</div><!--End .container-->";


$st_row_fullwidth=0;

$output .= '</div>';
$output .= $after_output;

echo balanceTags($output);