<?php
/**
 * Single Product tabs
 *
 * @author  WooThemes
 * @package WooCommerce/Templates
 * @version 5.0.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Filter tabs and allow third parties to add their own
 *
 * Each tab is an array containing title, callback and priority.
 * @see woocommerce_default_product_tabs()
 */
$tabs = apply_filters( 'woocommerce_product_tabs', array() );

global $smof_data;
$is_accordion = shortcode_exists('vc_tta_accordion') && isset($smof_data['ftc_prod_style_tabs']) && $smof_data['ftc_prod_style_tabs'] == 'accordion';
$is_vertical = isset($smof_data['ftc_prod_style_tabs']) && $smof_data['ftc_prod_style_tabs'] == 'vertical';

if ( ! empty( $tabs ) ) : ?>

<?php if($is_accordion){ ?>
<div class="woocommerce-tabs accordion-tabs">

	<?php
	$active_tab = 1;
	if( isset($smof_data['ftc_prod_tabs_position']) && $smof_data['ftc_prod_tabs_position'] == 'inside_summary' ){
		$active_tab = 0;
	}

	$shortcode_content = '[vc_tta_accordion no_fill="true" active_section="'.$active_tab.'"]';

	foreach ( $tabs as $key => $tab ) :
		$shortcode_content .= '[vc_tta_section tab_id="ftc-acc-'.rand().'" title="'.apply_filters( 'woocommerce_product_' . $key . '_tab_title', $tab['title'], $key ).'"]';
		ob_start();
		call_user_func( $tab['callback'], $key, $tab );
		$shortcode_content .= ob_get_clean();
		$shortcode_content .= '[/vc_tta_section]';
	endforeach;

	$shortcode_content .= '[/vc_tta_accordion]';
	echo do_shortcode($shortcode_content);
	?>

</div>

<?php
} elseif($is_vertical){ ?>

<div class="woocommerce-tabs vertical-product-tabs wc-tabs-wrapper">
	<ul class="product-tabs tabs wc-tabs col-sm-3 col-xs-12">
		<?php foreach ( $tabs as $key => $tab ) : ?>

			<li class="<?php echo esc_attr( $key ); ?>_tab">
				<a href="#tab-<?php echo esc_attr( $key ); ?>"><?php echo apply_filters( 'woocommerce_product_' . $key . '_tab_title',  esc_html( $tab['title'] ), $key ) ?></a>
			</li>
		<?php endforeach; ?>
	</ul>
	<div class="tab-panels col-sm-9 col-xs-12">
		<?php foreach ( $tabs as $key => $tab ) : ?>

			<div class="panel entry-content wc-tab" id="tab-<?php echo esc_attr( $key ); ?>">
				<?php call_user_func( $tab['callback'], $key, $tab ) ?>
			</div>

		<?php endforeach; ?>
	</div>
</div>

<?php
} else{ ?>
<div class="woocommerce-tabs wc-tabs-wrapper">
	<ul class="tabs wc-tabs">
		<?php foreach ( $tabs as $key => $tab ) : ?>

			<li class="<?php echo esc_attr( $key ); ?>_tab">
				<a href="#tab-<?php echo esc_attr( $key ); ?>"><?php echo apply_filters( 'woocommerce_product_' . $key . '_tab_title',  esc_html( $tab['title'] ), $key ) ?></a>
			</li>

		<?php endforeach; ?>
	</ul>
	<?php foreach ( $tabs as $key => $tab ) : ?>

		<div class="panel entry-content wc-tab" id="tab-<?php echo esc_attr( $key ); ?>">
			<?php call_user_func( $tab['callback'], $key, $tab ) ?>
		</div>

	<?php endforeach; ?>
</div>
<?php } ?>

<?php endif; ?>