wordpress-theme-aksrt/templates/shop/product-cat.php

<?php
/**
 * 商品分类归档模板 — zibll shop cat filter + ajax list 1:1 UX
 *
 * @package AKSRT
 */

defined('ABSPATH') || exit;

get_header();

if (is_active_sidebar('shop_home_top_fluid')) {
	echo '<div class="aksrt-fluid-widget aksrt-fluid-widget--shop">';
	dynamic_sidebar('shop_home_top_fluid');
	echo '</div>';
}

$term    = get_queried_object();
$paged   = max(1, (int) get_query_var('paged'));
$orderby = '';
$order   = '';
if (isset($_GET['orderby'])) {
	$orderby = sanitize_key(wp_unslash((string) $_GET['orderby']));
} elseif (isset($_GET['shop_orderby'])) {
	$orderby = sanitize_key(wp_unslash((string) $_GET['shop_orderby']));
}
if (isset($_GET['order'])) {
	$order = sanitize_key(wp_unslash((string) $_GET['order']));
}

$shop = class_exists('\AKSRT\Shop\Shop') ? \AKSRT\Shop\Shop::get_instance() : null;
$view = $shop ? $shop->get_product_archive_view([
	'taxonomy' => 'aksrt_product_cat',
	'term_id'  => $term ? (int) $term->term_id : 0,
	'paged'    => $paged,
	'orderby'  => $orderby,
	'order'    => $order,
]) : ['products' => [], 'term' => null, 'total' => 0, 'max_pages' => 0, 'orderby' => 'date', 'order' => 'DESC', 'paging' => 'number'];

$products  = $view['products'] ?? [];
$total     = (int) ($view['total'] ?? 0);
$max_pages = (int) ($view['max_pages'] ?? 0);
$term_name = $term->name ?? '';
$term_desc = $term->description ?? '';
$active_orderby = (string) ($view['orderby'] ?? 'date');
$active_order = strtoupper((string) ($view['order'] ?? 'DESC'));
$paging = (string) ($view['paging'] ?? 'number');
$ias_s = !empty($view['ias_s']);
$ias_max = (int) ($view['ias_max'] ?? 5);
$style = (string) ($view['style'] ?? 'default');
$sales_cfg = is_array($view['sales'] ?? null) ? $view['sales'] : [];
$filter = is_array($view['filter'] ?? null) ? $view['filter'] : null;
?>

<main id="main-content" class="site-main content-shell" tabindex="-1">
	<?php if (function_exists('aksrt_breadcrumbs')) { aksrt_breadcrumbs(); } ?>

	<div class="aksrt-product-archive container"
		 data-aksrt-product-archive
		 data-taxonomy="aksrt_product_cat"
		 data-term-id="<?php echo esc_attr((string) ($term->term_id ?? 0)); ?>"
		 data-orderby="<?php echo esc_attr($active_orderby); ?>"
		 data-order="<?php echo esc_attr($active_order); ?>"
		 data-page="<?php echo esc_attr((string) $paged); ?>"
		 data-max-pages="<?php echo esc_attr((string) $max_pages); ?>"
		 data-paging="<?php echo esc_attr($paging); ?>"
		 data-ias="<?php echo $ias_s ? '1' : '0'; ?>"
		 data-ias-max="<?php echo esc_attr((string) $ias_max); ?>"
		 data-style="<?php echo esc_attr($style); ?>">

		<header class="aksrt-product-archive__header shop-term-header ajax-item-header" data-aksrt-ajax-header>
			<div class="aksrt-product-archive__eyebrow"><?php esc_html_e('商城商品', 'aksrt'); ?></div>
			<h1 class="aksrt-product-archive__title" data-aksrt-archive-title><?php echo esc_html($term_name); ?></h1>
			<?php if ($term_desc) : ?>
				<p class="aksrt-product-archive__desc" data-aksrt-archive-desc><?php echo esc_html($term_desc); ?></p>
			<?php endif; ?>
			<p class="aksrt-product-archive__count" data-aksrt-archive-count><?php printf(esc_html__('共 %d 件商品', 'aksrt'), $total); ?></p>

			<?php
			if ($filter) {
				$orderby = $active_orderby;
				$order = $active_order;
				$term = $view['term'] ?? null;
				include get_template_directory() . '/templates/parts/shop/product-cat-filter.php';
			}
			?>
		</header>

		<div class="ajaxpager product-lists-row aksrt-product-archive__ajaxpager"
			 data-aksrt-ajaxpager
			 data-aksrt-ajax-clear="1">
			<div class="post_ajax_loader" data-aksrt-ajax-loader data-aksrt-ajax-loader-hide hidden>
				<div class="aksrt-product-archive__skeleton">
					<?php for ($i = 0; $i < 4; $i++) : ?>
						<div class="aksrt-product-card aksrt-product-card--placeholder placeholder"></div>
					<?php endfor; ?>
				</div>
			</div>

			<div class="aksrt-product-archive__grid aksrt-product-archive__grid--<?php echo esc_attr($style); ?>" id="aksrt-product-grid" data-aksrt-product-grid>
				<?php if (!empty($products)) : ?>
					<?php foreach ($products as $product) :
						get_template_part('templates/parts/shop/product', 'card', [
							'product'   => $product,
							'sales_cfg' => $sales_cfg,
						]);
					endforeach; ?>
				<?php else : ?>
					<?php echo function_exists('aksrt_get_ajax_null') ? aksrt_get_ajax_null(__('内容空空如也', 'aksrt')) : '<div class="aksrt-product-archive__empty ajax-item"><p>' . esc_html__('内容空空如也', 'aksrt') . '</p></div>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
				<?php endif; ?>
			</div>

			<?php if ($max_pages > 1 && $paging === 'ajax') : ?>
				<div class="ajax-pag text-center theme-pagination">
					<div class="next-page ajax-next">
						<a href="#"
						   class="ajax-next aksrt-load-more-btn"
						   data-aksrt-shop-load-more
						   data-aksrt-ajax-next><?php esc_html_e('加载更多', 'aksrt'); ?></a>
					</div>
				</div>
			<?php elseif ($max_pages > 1) : ?>
				<nav class="aksrt-product-archive__pagination" aria-label="<?php esc_attr_e('商品分页', 'aksrt'); ?>">
					<?php
					echo paginate_links([
						'total'     => $max_pages,
						'current'   => $paged,
						'prev_text' => '<i class="fas fa-chevron-left"></i>',
						'next_text' => '<i class="fas fa-chevron-right"></i>',
						'add_args'  => array_filter([
							'orderby' => $active_orderby,
							'order' => $active_orderby === 'price' ? $active_order : null,
						]),
					]);
					?>
				</nav>
			<?php endif; ?>
		</div>
	</div>
</main>

<?php
wp_enqueue_script(
	'aksrt-product-archive',
	get_template_directory_uri() . '/assets/js/product-archive.js',
	['aksrt-script', 'aksrt-core-ajax-list'],
	AKSRT_VERSION,
	true
);
if (is_active_sidebar('shop_product_bottom_fluid')) {
	echo '<div class="aksrt-fluid-widget aksrt-fluid-widget--shop">';
	dynamic_sidebar('shop_product_bottom_fluid');
	echo '</div>';
}
get_footer();