kollapsminoriteten/wp-content/themes/blocksy/inc/components/woocommerce/single/woo-gallery-template.php

<?php

// Note: `wc_get_gallery_image_html` was added in WC 3.3.2 and did not exist prior. This check protects against theme overrides being used on older versions of WC.
if (! function_exists('wc_get_gallery_image_html')) {
	return;
}

if (! isset($skip_default_variation)) {
	$skip_default_variation = false;
}

global $blocksy_current_variation;

if (! isset($product)) {
	global $product;
} else {
	$temp_product = $product;
	global $product;
	$product = $temp_product;
}

if (
	$product->get_type() === 'variable'
	&&
	! $blocksy_current_variation
	&&
	! $skip_default_variation
) {
	$maybe_current_variation = blocksy_manager()
		->woocommerce
		->retrieve_product_default_variation($product);

	if ($maybe_current_variation) {
		$blocksy_current_variation = $maybe_current_variation;
	}
}

$is_single = is_single();

if (isset($forced_single) && $forced_single) {
	$is_single = true;
}

if (! isset($gallery_images)) {
	$thumb_id = apply_filters(
		'woocommerce_product_get_image_id',
		get_post_thumbnail_id($product->get_id()),
		$product
	);

	$thumb_id = get_post_thumbnail_id($product->get_id());

	$gallery_images = $product->get_gallery_image_ids();

	if ($thumb_id) {
		array_unshift($gallery_images, intval($thumb_id));
	} else {
		$gallery_images = [null];
	}
}

$product_view_attr = [
	'class' => 'woocommerce-product-gallery'
];

$active_index = 1;

if ($blocksy_current_variation) {
	$variation_main_image = $blocksy_current_variation->get_image_id();

	$variation_values = blocksy_get_post_options(
		blocksy_translate_post_id(
			$blocksy_current_variation->get_id(),
			[
				'use_wpml_default_language_woo' => true
			]
		)
	);

	$variation_gallery_images = blocksy_akg('images', $variation_values, []);
	$gallery_source = blocksy_akg('gallery_source', $variation_values, 'default');

	if ($gallery_source === 'default') {
		if (! in_array($variation_main_image, $gallery_images)) {
			$gallery_images[0] = $variation_main_image;
		} else {
			$active_index = array_search(
				$variation_main_image,
				$gallery_images
			) + 1;
		}
	} else {
		$gallery_images = [$variation_main_image];

		foreach ($variation_gallery_images as $variation_gallery_image) {
			$gallery_images[] = $variation_gallery_image['attachment_id'];
		}
	}

	$product_view_attr[
		'data-current-variation'
	] = $blocksy_current_variation->get_id();
}

$gallery_images = apply_filters(
	'blocksy:woocommerce:product-view:product_gallery_images',
	$gallery_images
);

$ratio = '3/4';
$single_ratio = blocksy_get_theme_mod('product_gallery_ratio', '3/4');
$single_thumbs_ratio = blocksy_get_theme_mod(
	'product_gallery_thumbs_ratio',
	'1/1'
);
$has_lazy_load_single_product_image = blocksy_get_theme_mod(
	'has_lazy_load_single_product_image',
	'yes'
) === 'yes';

global $blocksy_is_quick_view;

if (! $blocksy_is_quick_view) {
	$product_view_attr = apply_filters(
		'blocksy:woocommerce:product-view:attr',
		$product_view_attr
	);
}

ob_start();

$badges = [];
$location_key = $blocksy_is_quick_view ? 'archive' : 'single';

if ($product->is_in_stock()) {
	$has_sale_badge = blocksy_get_theme_mod('has_sale_badge', [
		'single' => true,
		'archive' => true
	]);

	if ($has_sale_badge[$location_key]) {
		ob_start();
		woocommerce_show_product_sale_flash();
		$badges[] = ob_get_clean();
	}
} else {
	$maybe_stock_badge = blocksy_get_woo_out_of_stock_badge([
		'location' => $location_key
	]);

	if ($maybe_stock_badge) {
		$badges[] = $maybe_stock_badge;
	}
}

do_action('blocksy:woocommerce:product-gallery:before');

echo '<div class="ct-product-gallery-container">';

echo implode('', apply_filters('blocksy:woocommerce:single:after-sale-badge', $badges));

$maybe_custom_content = null;

if (! $blocksy_is_quick_view) {
	$maybe_custom_content = apply_filters(
		'blocksy:woocommerce:product-view:content',
		null,
		$product,
		$gallery_images,
		$is_single
	);
}


do_action('blocksy:woocommerce:product-view:start', $gallery_images);

$gallery_actions = [];

if (
	blocksy_get_theme_mod('has_product_single_lightbox', 'no') === 'yes'
	&&
	current_theme_supports('wc-product-gallery-lightbox')
	&&
	! isset($blocksy_is_quick_view)
	&&
	! $blocksy_is_quick_view
	&&
	isset($gallery_images[0])
	&&
	$gallery_images[0]
	&&
	! $maybe_custom_content
	&&
	apply_filters('blocksy:woocommerce:product-review:has-gallery-zoom-trigger', true)
) {
	$gallery_actions[] = '<a href="#" class="woocommerce-product-gallery__trigger">🔍</a>';
}

if (! empty($gallery_actions)) {
	// echo '<div class="ct-gallery-actions">';
	echo implode(' ', $gallery_actions);
	// echo '</div>';
}

$default_ratio = apply_filters('blocksy:woocommerce:default_product_ratio', '3/4');

if (! $maybe_custom_content && count($gallery_images) === 1) {
	$attachment_id = $gallery_images[0];

	$image_href = wp_get_attachment_image_src(
		$attachment_id,
		'full'
	);

	$width = null;
	$height = null;

	if ($image_href) {
		$width = $image_href[1];
		$height = $image_href[2];

		$image_href = $image_href[0];
	}

	echo blocksy_media(
		apply_filters(
			'blocksy:woocommerce:image_additional_attributes',
			[
				'no_image_type' => 'woo',
				'attachment_id' => $gallery_images[0],
				'post_id' => $product->get_id(),
				'size' => 'woocommerce_single',
				'ratio' => $is_single ? $single_ratio : $default_ratio,
				'tag_name' => 'figure',
				'size' => 'woocommerce_single',
				'html_atts' => array_merge([
					'data-src' => $image_href
				], $width ? [
					'data-width' => $width,
					'data-height' => $height
				] : []),
				'display_video' => true,
				'lazyload' => $has_lazy_load_single_product_image
			]
		)
	);
}

if (! $maybe_custom_content && count($gallery_images) > 1) {
	$has_lazy_load_single_product_image = blocksy_get_theme_mod(
		'has_lazy_load_single_product_image',
		'yes'
	) === 'yes';

	$flexy_args = apply_filters(
		'blocksy:woocommerce:single_product:flexy-args',
		[
			'active_index' => $active_index,
			'images' => $gallery_images,
			'size' => 'woocommerce_single',
			'pills_images' => $is_single ? $gallery_images : null,
			'pills_images_ratio' => $is_single ? $single_thumbs_ratio : '1/1',
			'images_ratio' => $is_single ? $single_ratio : $default_ratio,
			'lazyload' => $has_lazy_load_single_product_image
		]
	);

	echo blocksy_flexy($flexy_args);
}

if ($maybe_custom_content) {
	echo $maybe_custom_content;
}

do_action('woocommerce_product_thumbnails');

echo '</div>';

do_action('blocksy:woocommerce:product-gallery:after');

$result_html = ob_get_clean();

$prefix = blocksy_manager()->screen->get_prefix();

if (is_customize_preview()) {
	$product_view_attr['data-shortcut'] = 'border:outside';
	$product_view_attr['data-shortcut-location'] = blocksy_first_level_deep_link($prefix) . ':woo_product_gallery';
}

if (! empty($result_html)) {
	$result_html = blocksy_html_tag(
		'div',
		$product_view_attr,
		$result_html
	);

	echo apply_filters(
		'woocommerce_single_product_image_thumbnail_html',
		$result_html,
		$gallery_images[0]
	);
}