<?php
//remove
remove_action( 'woocommerce_before_shop_loop_item', 'woocommerce_template_loop_product_link_open', 10 );
remove_action( 'woocommerce_after_shop_loop_item', 'woocommerce_template_loop_add_to_cart', 10 );
remove_action( 'woocommerce_after_shop_loop_item', 'woocommerce_template_loop_product_link_close', 5 );
remove_action( 'woocommerce_shop_loop_item_title', 'woocommerce_template_loop_product_title', 10 );
remove_action( 'woocommerce_before_shop_loop_item_title', 'woocommerce_template_loop_product_thumbnail', 10 );
remove_action( 'woocommerce_cart_collaterals', 'woocommerce_cross_sell_display' );
remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_rating' );

add_action( 'woocommerce_before_shop_loop_item_title', 'glaza_buttons_wrapper_open', 15 );
add_action( 'woocommerce_before_shop_loop_item_title', 'glaza_loop_wishlist', 20 );
add_action( 'woocommerce_before_shop_loop_item_title', 'woocommerce_template_loop_add_to_cart', 25 );
add_action( 'woocommerce_before_shop_loop_item_title', 'glaza_buttons_wrapper_close', 95 );
add_action( 'woocommerce_before_shop_loop_item_title', 'glaza_loop_product_thumbnail', 10 );
add_action( 'woocommerce_shop_loop_item_title', 'glaza_loop_product_title', 10 );
add_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_rating', 12 );
add_filter( 'woocommerce_loop_add_to_cart_link', 'glaza_loop_add_to_cart_wrapper', 20 );

//checkout
add_action( 'woocommerce_checkout_before_customer_details', 'glaza_checkout_customer_details_before' );
add_action( 'woocommerce_checkout_after_customer_details', 'glaza_checkout_customer_details_after' );
add_action( 'woocommerce_checkout_after_order_review', 'glaza_checkout_order_after' );

//cart
add_action( 'woocommerce_after_cart', 'glaza_cart_after', 20 );
add_action( 'woocommerce_after_cart', 'woocommerce_cross_sell_display', 25 );

//single product
add_action( 'woocommerce_before_single_product', 'glaza_single_product_before', 5 );
add_action( 'woocommerce_after_single_product', 'glaza_single_product_after', 25 );
add_filter( 'woocommerce_add_to_cart_fragments', 'glaza_wc_add_to_cart_fragments', 10 );

add_filter( 'woocommerce_breadcrumb_defaults', 'glaza_wc_breadcrumb' );
add_action( 'woocommerce_before_single_product_summary', 'glaza_single_product_image_before', 1 );
add_action( 'woocommerce_before_single_product_summary', 'glaza_single_product_summary_before', 100 );
add_action( 'woocommerce_after_single_product_summary', 'glaza_single_product_summary_after', 1 );
add_filter( 'woocommerce_product_additional_information_heading', 'glaza_additional_information_heading' );
add_filter( 'woocommerce_get_image_size_single', 'glaza_wc_image_size_single', 10 );
add_filter( 'woocommerce_product_tabs', 'glaza_wc_review_box' );
add_filter( 'woocommerce_output_related_products_args', 'glaza_wc_related_posts_per_page' );


//cross sells
add_filter( 'woocommerce_cross_sells_columns', 'glaza_wc_cross_sells_columns' );
add_filter( 'woocommerce_sale_flash', 'glaza_wc_sale_percent', 10, 3 );

//sidebar shop
add_filter( 'loop_shop_columns', 'glaza_wc_shop_columns' );
remove_action( 'woocommerce_sidebar', 'woocommerce_get_sidebar' );
add_action( 'woocommerce_after_main_content', 'woocommerce_get_sidebar', 5 );
add_action( 'woocommerce_after_main_content', 'glaza_wc_after_sidebar', 6 );
add_action( 'woocommerce_before_shop_loop', 'glaza_wc_before_shop_loop', 5 );
add_action( 'woocommerce_after_shop_loop', 'glaza_wc_after_shop_loop', 99 );
add_action( 'woocommerce_no_products_found', 'glaza_wc_before_shop_loop', 5 );
add_action( 'woocommerce_no_products_found', 'glaza_wc_after_shop_loop', 99 );

/**
 * wishlist
 */
if ( ! function_exists( 'glaza_loop_wishlist' ) ) :
	function glaza_loop_wishlist() {
		$wishlist = glaza_get_option( 'wc_wishlist' );
		if ( ! empty( $wishlist ) && shortcode_exists( 'yith_wcwl_add_to_wishlist' ) ) {
			echo do_shortcode( '[yith_wcwl_add_to_wishlist]' );
		}
	}
endif;


if ( ! function_exists( 'glaza_loop_add_to_cart_wrapper' ) ) :
	function glaza_loop_add_to_cart_wrapper( $content ) {
		return '<div class="add-to-cart">' . $content . '</div>';
	}
endif;


if ( ! function_exists( 'glaza_buttons_wrapper_open' ) ) :
	function glaza_buttons_wrapper_open() {
		echo '<div class="product-buttons  cart-tooltips">';
	}
endif;


if ( ! function_exists( 'glaza_buttons_wrapper_close' ) ) :
	function glaza_buttons_wrapper_close() {
		echo '</div>';
	}
endif;


if ( ! function_exists( 'glaza_loop_product_title' ) ) :
	function glaza_loop_product_title() {
		?>
		<h2 class="woocommerce-loop-product__title">
			<a href="<?php echo get_the_permalink(); ?>" class="woocommerce-loop-product-link"><?php the_title(); ?></a>
		</h2>
	<?php
	}
endif;

if ( ! function_exists( 'glaza_loop_product_thumbnail' ) ) :
	function glaza_loop_product_thumbnail() {
		?>
		<a href="<?php echo get_the_permalink(); ?>" class="woocommerce-loop-product-link"> <?php echo woocommerce_get_product_thumbnail(); ?></a>
	<?php
	}
endif;


if ( ! function_exists( 'glaza_checkout_customer_details_before' ) ):
	function glaza_checkout_customer_details_before() {
		?>
		<div class="checkout-col col-left">
	<?php
	}

endif;

if ( ! function_exists( 'glaza_checkout_customer_details_after' ) ):
	function glaza_checkout_customer_details_after() {
		?>
		</div><div class="checkout-col col-right">
	<?php
	}

endif;


if ( ! function_exists( 'glaza_checkout_order_after' ) ):
	function glaza_checkout_order_after() {
		?>
		</div>
	<?php
	}
endif;

if ( ! function_exists( 'glaza_cart_after' ) ):
	function glaza_cart_after() {
		?>
		<div class="clearfix"></div>
	<?php
	}
endif;


/**
 * before product page
 */
if ( ! function_exists( 'glaza_single_product_before' ) ):
	function glaza_single_product_before() {
		?>
		<div class="single-product-wrap clearfix">
	<?php
	}

endif;

/*
 * after product page
 */
if ( ! function_exists( 'glaza_single_product_after' ) ):
	function glaza_single_product_after() {
		?>
		</div>
	<?php
	}
endif;


/**
 * @param $args
 *
 * @return mixed
 * breadcrumb filter
 */
if ( ! function_exists( 'glaza_wc_breadcrumb' ) ):
	function glaza_wc_breadcrumb( $args ) {
		$args['wrap_before'] = '<nav class="breadcrumb woocommerce-breadcrumb"><div class="breadcrumb-inner">';
		$args['wrap_after']  = '</div></nav>';

		return $args;
	}
endif;


/**
 * single product
 */
if ( ! function_exists( 'glaza_single_product_image_before' ) ):
	function glaza_single_product_image_before() {
		?>
		<div class="col-wrap single-product-content clearfix"><div class="col-el-2 col-left">
	<?php
	}
endif;


if ( ! function_exists( 'glaza_single_product_summary_before' ) ):
function glaza_single_product_summary_before() {
	?>
	</div>
	<div class="col-el-2 col-right">
<?php
}
endif;

if ( ! function_exists( 'glaza_single_product_summary_after' ) ):
	function glaza_single_product_summary_after() {
		?>
		</div></div>
	<?php
	}
endif;


/**
 * shop the post data
 */
if ( ! function_exists( 'glaza_shop_the_post_data' ) ) :
	function glaza_shop_the_post_data( $post_id = null ) {

		if ( empty( $post_id ) ) {
			$post_id = get_the_ID();
		}

		$product_ids   = get_post_meta( $post_id, 'glaza_meta_shop_product', true );
		$filter        = get_post_meta( $post_id, 'glaza_meta_shop_filter', true );
		$category_ids  = get_post_meta( $post_id, 'glaza_meta_shop_cat', true );
		$total_product = get_post_meta( $post_id, 'glaza_meta_shop_total', true );

		if ( ! empty( $product_ids ) ) :

			$product_ids = trim( $product_ids );

			$settings = array(
				'post_type'     => 'product',
				'no_found_rows' => true,
				'post_in'       => $product_ids
			);

			return glaza_query_custom( $settings );

		elseif ( ! empty( $filter ) ) :

			$settings = array(
				'post_type'     => 'product',
				'no_found_rows' => true
			);

			switch ( $filter ) {
				case 'last' :
					$settings['orderby'] = 'date_post';
					break;
				case 'featured' :
					$settings['tax_query'] = array(
						'taxonomy'         => 'product_visibility',
						'terms'            => 'featured',
						'field'            => 'name',
						'operator'         => 'IN',
						'include_children' => false,
					);
					$settings['orderby']   = 'date_post';
					break;
				case 'sale' :
					$settings['post_in'] = array_merge( array( 0 ), wc_get_product_ids_on_sale() );
					break;

				case 'best_sale' :
					$settings['meta_key'] = 'total_sales';
					break;

				case 'rated' :
					$settings['meta_key'] = '_wc_average_rating';
					break;
			}

			if ( ! empty( $category_ids ) ) {
				$settings['categories'] = $category_ids;
			}

			if ( ! empty( $total_product ) ) {
				$settings['posts_per_page'] = $total_product;
			}

			return glaza_query_custom( $settings );
		else :
			return false;
		endif;
	}
endif;


if ( ! function_exists( 'glaza_additional_information_heading' ) ) :
	function glaza_additional_information_heading( $heading ) {
		return false;
	}
endif;


/**
 * @param $size
 *
 * @return mixed
 * single image height
 */
if ( ! function_exists( 'glaza_wc_image_size_single' ) ) :
	function glaza_wc_image_size_single( $size ) {

		if ( ! empty( $size['width'] ) ) {
			$size['height'] = intval( $size['width'] * 1.5 );
		}
		$size['crop'] = 1;

		return $size;
	}
endif;


/**
 * review box
 */
if ( ! function_exists( 'glaza_wc_review_box' ) ) :
	function glaza_wc_review_box( $tabs ) {
		$check = glaza_get_option( 'wc_box_review' );
		if ( empty( $check ) ) {
			unset( $tabs['reviews'] );
		}

		return $tabs;
	}

endif;


if ( ! function_exists( 'glaza_wc_related_posts_per_page' ) ) :
	function glaza_wc_related_posts_per_page( $args ) {
		$total                  = glaza_get_option( 'wc_related_posts_per_page' );
		$args['posts_per_page'] = $total;
		$args['columns']        = 4;

		return $args;
	}

endif;


if ( ! function_exists( 'glaza_wc_cross_sells_columns' ) ) :
	function glaza_wc_cross_sells_columns( $columns ) {
		return 4;
	}

endif;

/**
 * sidebar wrapper
 */
if ( ! function_exists( 'glaza_wc_before_shop_loop' ) ):
	function glaza_wc_before_shop_loop() {
		if ( is_shop() ):
			$glaza_wc_sidebar_position = glaza_get_option( 'wc_shop_sidebar_position' );
		elseif ( is_product_category() ) :
			$glaza_wc_sidebar_position = glaza_get_option( 'wc_archive_sidebar_position' );
		endif;

		if ( ! empty( $glaza_wc_sidebar_position ) && 'none' != $glaza_wc_sidebar_position ) : ?>
			<div class="site-content has-sidebar is-sidebar-<?php echo esc_attr( $glaza_wc_sidebar_position ) ?>">
			<div id="main" class="site-main">
		<?php endif;
	}
endif;


/**
 * sidebar wrapper
 */
if ( ! function_exists( 'glaza_wc_after_shop_loop' ) ):
function glaza_wc_after_shop_loop() {

	if ( is_shop() ):
		$glaza_wc_sidebar_position = glaza_get_option( 'wc_shop_sidebar_position' );
	elseif ( is_product_category() ) :
		$glaza_wc_sidebar_position = glaza_get_option( 'wc_archive_sidebar_position' );
	endif;

if ( ! empty( $glaza_wc_sidebar_position ) && 'none' != $glaza_wc_sidebar_position ) :    ?>
	</div>
<?php endif;
}
endif;

/**
 * add sidebar wrapper
 */
if ( ! function_exists( 'glaza_wc_after_sidebar' ) ):
	function glaza_wc_after_sidebar() {
		echo '</div>';
	}
endif;

/**
 * @return int
 * shop columns
 */
if ( ! function_exists( 'glaza_wc_shop_columns' ) ) {
	function glaza_wc_shop_columns() {

		if ( is_shop() ):
			$glaza_wc_sidebar_position = glaza_get_option( 'wc_shop_sidebar_position' );
		elseif ( is_product_category() ) :
			$glaza_wc_sidebar_position = glaza_get_option( 'wc_archive_sidebar_position' );
		endif;

		if ( ! empty( $glaza_wc_sidebar_position ) && 'none' != $glaza_wc_sidebar_position ) {
			return 3;
		} else {
			return 4;
		}
	}
}

if ( ! function_exists( 'glaza_wc_sale_percent' ) ):
	function glaza_wc_sale_percent( $html, $post, $product ) {
		$sale_percent = glaza_get_option( 'wc_sale_percent' );
		if ( empty( $sale_percent ) || 0 == $product->get_regular_price() ) {
			return $html;
		} else {
			$attachment_ids = $product->get_gallery_image_ids();
			$class_name     = 'onsale percent ';

			if ( empty( $attachment_ids ) ) {
				$class_name = 'onsale percent without-gallery';
			}

			$percentage = round( ( ( $product->get_regular_price() - $product->get_sale_price() ) / $product->get_regular_price() ) * 100 );

			return '<span class="' . esc_attr( $class_name ) . '"><span class="onsale-inner"><strong>' . '-' . esc_html( $percentage ) . '</strong><i>&#37;' . '</i></span></span>';
		}
	}
endif;


if ( ! function_exists( 'glaza_wc_add_to_cart_fragments' ) ) {
	/**
	 * @param $fragments
	 *
	 * @return mixed
	 * ajax cart
	 */
	function glaza_wc_add_to_cart_fragments( $fragments ) {
		ob_start(); ?>
		<span class="cart-counter"><?php echo sprintf( '%d', WC()->cart->cart_contents_count ); ?></span>
		<?php
		$fragments['.cart-icon .cart-counter'] = ob_get_clean();

		$mini_cart = $fragments['div.widget_shopping_cart_content'];
		unset( $fragments['div.widget_shopping_cart_content'] );
		$fragments['div.mini-cart-wrap'] = '<div class="mini-cart-wrap woocommerce">' . $mini_cart . '</div>';

		return $fragments;
	}
}

/* shop post per page */
if ( ! function_exists( 'glaza_wc_shop_total_products' ) ) {
	function glaza_wc_shop_total_products( $total ) {
		$posts_per_page = glaza_get_option( 'wc_shop_posts_per_page' );
		if ( ! empty( $posts_per_page ) ) {
			$total = $posts_per_page;
		}

		return $total;
	}
}

add_filter( 'loop_shop_per_page', 'glaza_wc_shop_total_products', 99 );