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

- Created `Articles` class for rendering article views including full articles, miniature lists, and news sections.
- Added `Banners` class for handling banner displays.
- Introduced `Languages` class for rendering language options.
- Implemented `Menu` class for rendering page and menu structures.
- Developed `Newsletter` class for newsletter rendering.
- Created `Scontainers` class for rendering specific containers.
- Added `ShopCategory` class for managing shop category views and pagination.
- Implemented `ShopClient` class for client-related views including address management and login forms.
- Created `ShopPaymentMethod` class for displaying payment methods in the basket.
- Added `ShopProduct` class for generating product URLs.
- Introduced `ShopSearch` class for rendering a simple search form.
- Added `.htaccess` file in the plugins directory to enhance security by restricting access to sensitive files and directories.

autoload/admin/Support/class.TableListRequestFactory.php

@@ -0,0 +1,100 @@
+<?php
+namespace admin\Support;
+
+class TableListRequestFactory
+{
+    public const DEFAULT_PER_PAGE_OPTIONS = [5, 10, 15, 25, 50, 100];
+    public const DEFAULT_PER_PAGE = 15;
+
+    /**
+     * Buduje kontekst listy (filtry, sortowanie, paginacja) z requestu.
+     *
+     * @return array{
+     *   page:int,
+     *   perPage:int,
+     *   perPageOptions:array<int,int>,
+     *   filters:array<string,string>,
+     *   viewFilters:array<int,array<string,mixed>>,
+     *   queryFilters:array<string,string>,
+     *   sortColumn:string,
+     *   sortDir:string
+     * }
+     */
+    public static function fromRequest(
+        array $filterDefinitions,
+        array $sortableColumns,
+        string $defaultSortColumn = 'date_add',
+        ?array $perPageOptions = null,
+        ?int $defaultPerPage = null
+    ): array {
+        if ($perPageOptions === null) {
+            $perPageOptions = self::DEFAULT_PER_PAGE_OPTIONS;
+        }
+
+        if ($defaultPerPage === null) {
+            $defaultPerPage = self::DEFAULT_PER_PAGE;
+        }
+
+        if (!in_array($defaultPerPage, $perPageOptions, true)) {
+            $defaultPerPage = (int)$perPageOptions[0];
+        }
+
+        $page = max(1, (int)\Shared\Helpers\Helpers::get('page'));
+        $perPage = (int)\Shared\Helpers\Helpers::get('per_page');
+        if (!in_array($perPage, $perPageOptions, true)) {
+            $perPage = $defaultPerPage;
+        }
+
+        $filters = [];
+        $viewFilters = [];
+        $queryFilters = [];
+
+        foreach ($filterDefinitions as $definition) {
+            $key = (string)($definition['key'] ?? '');
+            if ($key === '') {
+                continue;
+            }
+
+            $type = (string)($definition['type'] ?? 'text');
+            $value = (string)\Shared\Helpers\Helpers::get($key);
+
+            $filters[$key] = $value;
+            $queryFilters[$key] = $value;
+
+            $filterConfig = [
+                'key' => $key,
+                'label' => (string)($definition['label'] ?? $key),
+                'type' => $type,
+                'value' => $value,
+            ];
+
+            if ($type === 'select' && isset($definition['options']) && is_array($definition['options'])) {
+                $filterConfig['options'] = $definition['options'];
+            }
+
+            $viewFilters[] = $filterConfig;
+        }
+
+        $sortColumn = trim((string)\Shared\Helpers\Helpers::get('sort'));
+        if (!in_array($sortColumn, $sortableColumns, true)) {
+            $sortColumn = $defaultSortColumn;
+        }
+
+        $sortDir = strtoupper(trim((string)\Shared\Helpers\Helpers::get('dir')));
+        if (!in_array($sortDir, ['ASC', 'DESC'], true)) {
+            $sortDir = 'DESC';
+        }
+
+        return [
+            'page' => $page,
+            'perPage' => $perPage,
+            'perPageOptions' => $perPageOptions,
+            'filters' => $filters,
+            'viewFilters' => $viewFilters,
+            'queryFilters' => $queryFilters,
+            'sortColumn' => $sortColumn,
+            'sortDir' => $sortDir,
+        ];
+    }
+}
+?>