AudioCore/plugins/store/plugin.php

<?php
declare(strict_types=1);

use Core\Http\Router;
use Core\Services\Database;
use Core\Services\Settings;
use Core\Services\Shortcodes;
use Plugins\Store\StoreController;

require_once __DIR__ . '/StoreController.php';
require_once __DIR__ . '/gateways/GatewayInterface.php';
require_once __DIR__ . '/gateways/PaypalGateway.php';
require_once __DIR__ . '/gateways/Gateways.php';

Shortcodes::register('sale-chart', static function (array $attrs = []): string {
    $defaultLimit = max(1, min(50, (int)Settings::get('store_sales_chart_limit', '10')));
    $defaultScope = strtolower(trim((string)Settings::get('store_sales_chart_default_scope', 'tracks')));
    if (!in_array($defaultScope, ['tracks', 'releases'], true)) {
        $defaultScope = 'tracks';
    }
    $defaultWindow = strtolower(trim((string)Settings::get('store_sales_chart_default_window', 'latest')));
    if (!in_array($defaultWindow, ['latest', 'weekly', 'all_time'], true)) {
        $defaultWindow = 'latest';
    }

    $limit = max(1, min(50, (int)($attrs['limit'] ?? $defaultLimit)));
    $scope = strtolower(trim((string)($attrs['type'] ?? $attrs['scope'] ?? $defaultScope)));
    if (!in_array($scope, ['tracks', 'releases'], true)) {
        $scope = $defaultScope;
    }
    $window = strtolower(trim((string)($attrs['mode'] ?? $attrs['window'] ?? $defaultWindow)));
    if (!in_array($window, ['latest', 'weekly', 'all_time'], true)) {
        $window = $defaultWindow;
    }

    $db = Database::get();
    if (!($db instanceof \PDO)) {
        return '';
    }

    $rows = [];
    try {
        $stmt = $db->prepare("
            SELECT item_label AS title, units, revenue
            FROM ac_store_sales_chart_cache
            WHERE chart_scope = :scope
              AND chart_window = :window
            ORDER BY rank_no ASC
            LIMIT :limit
        ");
        $stmt->bindValue(':scope', $scope, \PDO::PARAM_STR);
        $stmt->bindValue(':window', $window, \PDO::PARAM_STR);
        $stmt->bindValue(':limit', $limit, \PDO::PARAM_INT);
        $stmt->execute();
        $rows = $stmt->fetchAll(\PDO::FETCH_ASSOC) ?: [];
    } catch (\Throwable $e) {
        $rows = [];
    }

    if (!$rows) {
        try {
            $controller = new StoreController();
            $controller->rebuildSalesChartCache();
            $stmt = $db->prepare("
                SELECT item_label AS title, units, revenue
                FROM ac_store_sales_chart_cache
                WHERE chart_scope = :scope
                  AND chart_window = :window
                ORDER BY rank_no ASC
                LIMIT :limit
            ");
            $stmt->bindValue(':scope', $scope, \PDO::PARAM_STR);
            $stmt->bindValue(':window', $window, \PDO::PARAM_STR);
            $stmt->bindValue(':limit', $limit, \PDO::PARAM_INT);
            $stmt->execute();
            $rows = $stmt->fetchAll(\PDO::FETCH_ASSOC) ?: [];
        } catch (\Throwable $e) {
            $rows = [];
        }
    }

    if (!$rows) {
        return '<div class="ac-shortcode-empty">No sales yet.</div>';
    }

    $currency = strtoupper(trim((string)Settings::get('store_currency', 'GBP')));
    if (!preg_match('/^[A-Z]{3}$/', $currency)) {
        $currency = 'GBP';
    }

    $list = '';
    $position = 1;
    foreach ($rows as $row) {
        $title = htmlspecialchars((string)($row['title'] ?? ''), ENT_QUOTES, 'UTF-8');
        $units = (int)($row['units'] ?? 0);
        $revenue = number_format((float)($row['revenue'] ?? 0), 2);
        $list .= '<li class="ac-shortcode-sale-item">'
            . '<span class="ac-shortcode-sale-rank">#' . $position . '</span>'
            . '<span class="ac-shortcode-sale-title">' . $title . '</span>'
            . '<span class="ac-shortcode-sale-meta">' . $units . ' sold - ' . htmlspecialchars($currency, ENT_QUOTES, 'UTF-8') . ' ' . $revenue . '</span>'
            . '</li>';
        $position++;
    }

    return '<section class="ac-shortcode-sale-chart"><ol class="ac-shortcode-sale-list">' . $list . '</ol></section>';
});

Shortcodes::register('top-sellers', static function (array $attrs = []): string {
    $type = trim((string)($attrs['type'] ?? 'tracks'));
    $window = trim((string)($attrs['window'] ?? 'latest'));
    $limit = max(1, min(50, (int)($attrs['limit'] ?? 10)));
    return Shortcodes::render('[sale-chart type="' . $type . '" window="' . $window . '" limit="' . $limit . '"]');
});

Shortcodes::register('login-link', static function (array $attrs = []): string {
    $label = trim((string)($attrs['label'] ?? 'Login'));
    if ($label === '') {
        $label = 'Login';
    }
    return '<a class="ac-shortcode-link ac-shortcode-link-login" href="/account">' . htmlspecialchars($label, ENT_QUOTES, 'UTF-8') . '</a>';
});

Shortcodes::register('account-link', static function (array $attrs = []): string {
    $label = trim((string)($attrs['label'] ?? 'My Account'));
    if ($label === '') {
        $label = 'My Account';
    }
    return '<a class="ac-shortcode-link ac-shortcode-link-account" href="/account">' . htmlspecialchars($label, ENT_QUOTES, 'UTF-8') . '</a>';
});

Shortcodes::register('checkout-link', static function (array $attrs = []): string {
    $label = trim((string)($attrs['label'] ?? 'Checkout'));
    if ($label === '') {
        $label = 'Checkout';
    }
    return '<a class="ac-shortcode-link ac-shortcode-link-checkout" href="/checkout">' . htmlspecialchars($label, ENT_QUOTES, 'UTF-8') . '</a>';
});

Shortcodes::register('cart-link', static function (array $attrs = []): string {
    $showCount = ((string)($attrs['show_count'] ?? '1')) !== '0';
    $showTotal = ((string)($attrs['show_total'] ?? '1')) !== '0';
    $label = trim((string)($attrs['label'] ?? 'Cart'));
    if ($label === '') {
        $label = 'Cart';
    }

    $count = 0;
    $amount = 0.0;
    $currency = strtoupper(trim((string)Settings::get('store_currency', 'GBP')));
    if (!preg_match('/^[A-Z]{3}$/', $currency)) {
        $currency = 'GBP';
    }
    if (session_status() !== PHP_SESSION_ACTIVE) {
        @session_start();
    }
    $cart = is_array($_SESSION['ac_cart'] ?? null) ? $_SESSION['ac_cart'] : [];
    foreach ($cart as $item) {
        if (!is_array($item)) {
            continue;
        }
        $qty = max(1, (int)($item['qty'] ?? 1));
        $price = (float)($item['price'] ?? 0);
        $count += $qty;
        $amount += ($price * $qty);
    }

    $parts = [htmlspecialchars($label, ENT_QUOTES, 'UTF-8')];
    if ($showCount) {
        $parts[] = '<span class="ac-shortcode-cart-count">' . $count . '</span>';
    }
    if ($showTotal) {
        $parts[] = '<span class="ac-shortcode-cart-total">' . htmlspecialchars($currency, ENT_QUOTES, 'UTF-8') . ' ' . number_format($amount, 2) . '</span>';
    }

    return '<a class="ac-shortcode-link ac-shortcode-link-cart" href="/cart">' . implode(' ', $parts) . '</a>';
});

return function (Router $router): void {
    $controller = new StoreController();
    $router->get('/cart', [$controller, 'cartIndex']);
    $router->post('/cart/discount/apply', [$controller, 'cartApplyDiscount']);
    $router->post('/cart/discount/remove', [$controller, 'cartClearDiscount']);
    $router->get('/checkout', [$controller, 'checkoutIndex']);
    $router->get('/account', [$controller, 'accountIndex']);
    $router->post('/account/request-login', [$controller, 'accountRequestLogin']);
    $router->get('/account/login', [$controller, 'accountLogin']);
    $router->get('/account/logout', [$controller, 'accountLogout']);
    $router->post('/checkout/place', [$controller, 'checkoutPlace']);
    $router->get('/checkout/paypal/return', [$controller, 'checkoutPaypalReturn']);
    $router->get('/checkout/paypal/cancel', [$controller, 'checkoutPaypalCancel']);
    $router->post('/checkout/sandbox', [$controller, 'checkoutSandbox']);
    $router->get('/store/download', [$controller, 'download']);
    $router->post('/cart/remove', [$controller, 'cartRemove']);
    $router->get('/store/sales-chart/rebuild', [$controller, 'salesChartCron']);
    $router->get('/admin/store', [$controller, 'adminIndex']);
    $router->post('/admin/store/install', [$controller, 'adminInstall']);
    $router->get('/admin/store/settings', [$controller, 'adminSettings']);
    $router->post('/admin/store/settings', [$controller, 'adminSaveSettings']);
    $router->post('/admin/store/settings/rebuild-sales-chart', [$controller, 'adminRebuildSalesChart']);
    $router->post('/admin/store/discounts/create', [$controller, 'adminDiscountCreate']);
    $router->post('/admin/store/discounts/delete', [$controller, 'adminDiscountDelete']);
    $router->post('/admin/store/settings/test-email', [$controller, 'adminSendTestEmail']);
    $router->post('/admin/store/settings/test-paypal', [$controller, 'adminTestPaypal']);
    $router->get('/admin/store/customers', [$controller, 'adminCustomers']);
    $router->get('/admin/store/orders', [$controller, 'adminOrders']);
    $router->post('/admin/store/orders/create', [$controller, 'adminOrderCreate']);
    $router->post('/admin/store/orders/status', [$controller, 'adminOrderStatus']);
    $router->post('/admin/store/orders/refund', [$controller, 'adminOrderRefund']);
    $router->post('/admin/store/orders/delete', [$controller, 'adminOrderDelete']);
    $router->get('/admin/store/order', [$controller, 'adminOrderView']);
    $router->post('/store/cart/add', [$controller, 'cartAdd']);
};