<?php
/**
 * Single Product Image
 *
 * @author        YIThemes
 * @package    YITH_Magnifier/Templates
 * @version     1.1.2
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
} // Exit if accessed directly

global $post, $woocommerce, $product, $is_IE;

$enable_slider = get_option( 'yith_wcmg_enableslider' ) == 'yes' ? true : false;
$placeholder   = function_exists( 'wc_placeholder_img_src' ) ? wc_placeholder_img_src() : woocommerce_placeholder_img_src();

$slider_items = get_option( 'yith_wcmg_slider_items', 3 );
if ( ! isset( $slider_items ) || ( $slider_items == null ) ) {
	$slider_items = 3;
}

?>
<div class="images<?php if ( $is_IE ): ?> ie<?php endif ?>">

	<?php
	if ( has_post_thumbnail() ) {

		$image       = get_the_post_thumbnail( $post->ID, apply_filters( 'single_product_large_thumbnail_size', 'shop_single' ) );
		$image_title = esc_attr( get_the_title( get_post_thumbnail_id() ) );
		$image_link  = wp_get_attachment_url( get_post_thumbnail_id() );
		list( $magnifier_url, $magnifier_width, $magnifier_height ) = wp_get_attachment_image_src( get_post_thumbnail_id(), "shop_magnifier" );

		echo apply_filters( 'woocommerce_single_product_image_html', sprintf( '<a href="%s" itemprop="image" class="yith_magnifier_zoom woocommerce-main-image" title="%s">%s</a>', $magnifier_url, $image_title, $image ), $post->ID );

	} else {
		echo apply_filters( 'woocommerce_single_product_image_html', sprintf( '<a href="%s" itemprop="image" class="yith_magnifier_zoom woocommerce-main-image"><img src="%s" alt="Placeholder" /></a>', $placeholder, $placeholder ), $post->ID );
	}
	?>

	<?php do_action( 'woocommerce_product_thumbnails' ); ?>

</div>


<script type="text/javascript" charset="utf-8">
	var yith_magnifier_options = {

		enableSlider: <?php echo $enable_slider ? 'true' : 'false' ?>,

		<?php if( $enable_slider ): ?>
		sliderOptions: {
			responsive: <?php echo get_option('yith_wcmg_slider_responsive') == 'yes' ? 'true' : 'false' ?>,
			circular: <?php echo get_option('yith_wcmg_slider_circular') == 'yes' ? 'true' : 'false' ?>,
			infinite: <?php echo get_option('yith_wcmg_slider_infinite') == 'yes' ? 'true' : 'false' ?>,
			direction: 'left',
			debug: false,
			auto: false,
			align: 'left',
			prev: {
				button: "#slider-prev",
				key: "left"
			},
			next: {
				button: "#slider-next",
				key: "right"
			},
			//width   : <?php echo yit_shop_single_w() + 18 ?>,
			scroll: {
				items: 1,
				pauseOnHover: true
			},
			items: {
				//width: <?php echo yit_shop_thumbnail_w() + 4 ?>,
				visible: <?php echo apply_filters( 'woocommerce_product_thumbnails_columns', $slider_items ) ?>
			}
		},

		<?php endif ?>

		showTitle: false,
		zoomWidth: '<?php echo get_option('yith_wcmg_zoom_width') ?>',
		zoomHeight: '<?php echo get_option('yith_wcmg_zoom_height') ?>',
		position: '<?php echo get_option('yith_wcmg_zoom_position') ?>',
		//tint: <?php //echo get_option('yith_wcmg_tint') == '' ? 'false' : "'".get_option('yith_wcmg_tint')."'" ?>,
		//tintOpacity: <?php //echo get_option('yith_wcmg_tint_opacity') ?>,
		lensOpacity: <?php echo get_option('yith_wcmg_lens_opacity') ?>,
		softFocus: <?php echo get_option('yith_wcmg_softfocus') == 'yes' ? 'true' : 'false' ?>,
		//smoothMove: <?php //echo get_option('yith_wcmg_smooth') ?>,
		adjustY: 0,
		disableRightClick: false,
		phoneBehavior: '<?php echo get_option('yith_wcmg_zoom_mobile_position') ?>',
		loadingLabel: '<?php echo stripslashes(get_option('yith_wcmg_loading_label')) ?>'
	};
</script>