Add view classes for articles, banners, languages, menu, newsletter, containers, shop categories, clients, payment methods, products, and search

- Created Articles.php for rendering article views including full articles, miniature lists, and news sections.
- Added Banners.php for handling banner displays.
- Introduced Languages.php for rendering language options.
- Implemented Menu.php for dynamic menu rendering.
- Developed Newsletter.php for newsletter view rendering.
- Created Scontainers.php for rendering specific containers.
- Added ShopCategory.php for category descriptions and product listings.
- Introduced ShopClient.php for managing client-related views such as address editing and order history.
- Implemented ShopPaymentMethod.php for displaying payment methods in the basket.
- Created ShopProduct.php for generating product URLs.
- Added ShopSearch.php for rendering a simple search form.
- Added .htaccess file to enhance security by restricting access to sensitive files and directories.

templates/shop-category/_partials/category-subcategory-tiles.php

@@ -1,9 +1,22 @@
 <div id="category-subcategory-tiles">
     <ul class="category-subcategory-tiles">
-        <?php foreach ( $this -> categories as $category ): ?>
+        <?php
+        global $lang_id;
+        $categoryRepo = new \Domain\Category\CategoryRepository( $GLOBALS['mdb'] );
+        foreach ( $this -> categories as $category ):
+            $title = $category['language']['title'] ?? ( $category['title'] ?? '' );
+            $url = '#';
+            if ( !empty( $category['id'] ) ) {
+                $url = $categoryRepo->categoryUrl( (int)$category['id'], (string)$lang_id );
+            } elseif ( !empty( $category['language']['seo_link'] ) ) {
+                $url = '/' . ltrim( (string)$category['language']['seo_link'], '/' );
+            } elseif ( !empty( $category['seo_link'] ) ) {
+                $url = '/' . ltrim( (string)$category['seo_link'], '/' );
+            }
+        ?>
         <li class="category-subcategory-tile">
-            <a href="/<?= $category['seo_link']; ?>"><?= $category['title']; ?></a>
+            <a href="<?= $url; ?>"><?= $title; ?></a>
         </li>
         <?php endforeach; ?>
     </ul>
-</div>
+</div>