баги с превью

views/catalog/index.php

@@ -5,8 +5,19 @@ declare(strict_types=1);
 /** @var array<int, array<string, mixed>> $categories */
 /** @var array<string, mixed>|null $currentCategory */
 /** @var array<int, array<string, mixed>> $products */
+/** @var array<string, mixed> $pagination */
 
 $heading = $currentCategory['h1'] ?? $currentCategory['name'] ?? 'Каталог продукции';
+$pagination = $pagination ?? [
+    'base_path' => '/catalog',
+    'total' => count($products),
+    'shown' => count($products),
+    'page' => 1,
+    'pages' => 1,
+    'per_page' => 48,
+    'has_more' => false,
+    'next_limit' => count($products),
+];
 ?>
 <section class="catalog-layout">
     <aside class="catalog-sidebar">
@@ -37,11 +48,31 @@ $heading = $currentCategory['h1'] ?? $currentCategory['name'] ?? 'Каталог
                 <p class="muted">В этой категории товары появятся после переноса каталога со старого сайта.</p>
             </div>
         <?php else: ?>
+            <div class="catalog-count-panel">
+                <span>Показано <?= e((string) $pagination['shown']) ?> из <?= e((string) $pagination['total']) ?> товаров</span>
+                <?php if (!empty($pagination['has_more'])): ?>
+                    <a href="<?= e((string) $pagination['base_path']) ?>?limit=<?= e((string) $pagination['next_limit']) ?>">Показать еще</a>
+                <?php endif; ?>
+            </div>
+
             <div class="product-grid catalog-product-grid">
                 <?php foreach ($products as $product): ?>
                     <?php require base_path('views/partials/product-card.php'); ?>
                 <?php endforeach; ?>
             </div>
+
+            <?php if ((int) $pagination['pages'] > 1): ?>
+                <nav class="catalog-pagination" aria-label="Страницы каталога">
+                    <?php for ($pageNumber = 1; $pageNumber <= (int) $pagination['pages']; $pageNumber++): ?>
+                        <a
+                            class="<?= $pageNumber === (int) $pagination['page'] && empty($pagination['cumulative']) ? 'is-current' : '' ?>"
+                            href="<?= e((string) $pagination['base_path']) ?>?page=<?= e((string) $pageNumber) ?>"
+                        >
+                            <?= e((string) $pageNumber) ?>
+                        </a>
+                    <?php endfor; ?>
+                </nav>
+            <?php endif; ?>
         <?php endif; ?>
     </section>
 </section>