<?php
/**
 * Single Product tabs
 *
 * @author  WooThemes
 * @package WooCommerce/Templates
 * @version 2.4.0
 */

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() );

$is_accordion = shortcode_exists('vc_tta_accordion') && upstore_get_theme_options('ts_prod_accordion_tabs');

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

	<?php if( !$is_accordion ): ?>
	
	<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 else: ?>
	
	<div class="woocommerce-tabs accordion-tabs">
	
		<?php
		$active_tab = 1;
		if( upstore_get_theme_options('ts_prod_tabs_position') == 'inside_summary' ){
			$active_tab = 0;
		}
		
		$shortcode_content = '[vc_tta_accordion no_fill="true" collapsible_all="true" active_section="'.$active_tab.'"]';
		
		foreach ( $tabs as $key => $tab ) :
			$shortcode_content .= '[vc_tta_section tab_id="ts-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 endif; ?>

<?php endif; ?>
