<?php
/**
 * Grouped product add to cart
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/single-product/add-to-cart/grouped.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and
 * the readme will list any important changes.
 *
 * @see         https://docs.woocommerce.com/document/template-structure/
 * @package     WooCommerce/Templates
 * @version     11.0.0
 */
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}
global $product;
$post = get_post();
do_action( 'woocommerce_before_add_to_cart_form' ); ?>
<form class="cart" method="post" enctype='multipart/form-data'>
	<div cellspacing="0" class="group_table">
		<?php
			$quantites_required = false;
			$previous_post      = $post;
			foreach ( $grouped_products as $grouped_product ) {
				$post_object        = get_post( $grouped_product->get_id() );
				$quantites_required = $quantites_required || ( $grouped_product->is_purchasable() && ! $grouped_product->has_options() );
				setup_postdata( $post = $post_object );
				?>					
				<div id="product-<?php the_ID(); ?>" <?php post_class(); ?>>
					<div class="product-content">
						<div class="product-thumb">
							<a href="<?php echo esc_url( apply_filters( 'woocommerce_grouped_product_list_link', get_permalink( $grouped_product->get_id() ), $grouped_product->get_id() ) ); ?>" >
								<?php if ( has_post_thumbnail() ){ ?>
									<?php echo get_the_post_thumbnail( $post->ID, 'shop_thumbnail'); ?>
								<?php }else{ ?>
									<img src="<?php echo get_template_directory_uri(); ?>/images/placeholder.jpg" alt="<?php echo esc_attr__('No thumb', 'bookio'); ?>">
								<?php } ?>
							</a>
						</div>
						<div class="product-info">
							<div class="product-title" for="product-<?php echo esc_attr($grouped_product->get_id()); ?>">
								<?php echo wp_kses($grouped_product->is_visible() ? '<a href="' . esc_url( apply_filters( 'woocommerce_grouped_product_list_link', get_permalink( $grouped_product->get_id() ), $grouped_product->get_id() ) ) . '">' . $grouped_product->get_name() . '</a>' : $grouped_product->get_name(),'social'); ?>
							</div>
							<?php do_action( 'woocommerce_grouped_product_list_before_price', $grouped_product ); ?>
							<div class="product-price">
								<?php
									echo wp_kses($grouped_product->get_price_html(),'social');
									echo wc_get_stock_html( $grouped_product );
								?>
							</div>
						</div>							
					</div>							
					<div class="quantity-content">
						<?php if ( ! $grouped_product->is_purchasable() || $grouped_product->has_options() ) : ?>
							<?php woocommerce_template_loop_add_to_cart(); ?>
						<?php elseif ( $grouped_product->is_sold_individually() ) : ?>
							<input type="checkbox" name="<?php echo esc_attr( 'quantity[' . $grouped_product->get_id() . ']' ); ?>" value="1" class="wc-grouped-product-add-to-cart-checkbox" />
						<?php else : ?>
							<?php
								/**
								 * @since 3.0.0.
								 */
								do_action( 'woocommerce_before_add_to_cart_quantity' );
								woocommerce_quantity_input( array(
									'input_name'  => 'quantity[' . $grouped_product->get_id() . ']',
									'input_value' => isset( $_POST['quantity'][ $grouped_product->get_id() ] ) ? wc_stock_amount( $_POST['quantity'][ $grouped_product->get_id() ] ) : 0,
									'min_value'   => apply_filters( 'woocommerce_quantity_input_min', 0, $grouped_product ),
									'max_value'   => apply_filters( 'woocommerce_quantity_input_max', $grouped_product->get_max_purchase_quantity(), $grouped_product ),
								) );
								/**
								 * @since 3.0.0.
								 */
								do_action( 'woocommerce_after_add_to_cart_quantity' );
							?>
						<?php endif; ?>
					</div>
				</div>
				<?php
			}
			// Return data to original post.
			setup_postdata( $post = $previous_post );
		?>
	</div>
	<input type="hidden" name="add-to-cart" value="<?php echo esc_attr( $product->get_id() ); ?>" />
	<?php if ( $quantites_required ) : ?>
		<?php do_action( 'woocommerce_before_add_to_cart_button' ); ?>
		<button type="submit" class="single_add_to_cart_button button alt"><?php echo esc_html( $product->single_add_to_cart_text() ); ?></button>
		<?php do_action( 'woocommerce_after_add_to_cart_button' ); ?>
	<?php endif; ?>
</form>
<?php do_action( 'woocommerce_after_add_to_cart_form' ); ?>