492 lines
18 KiB
PHP
492 lines
18 KiB
PHP
<?php
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// product_page.php
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session_start();
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require_once 'config/database.php';
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// Проверка авторизации
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if (!isset($_SESSION['isLoggedIn']) || $_SESSION['isLoggedIn'] !== true) {
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header('Location: вход.php?error=auth_required&redirect=' . urlencode($_SERVER['REQUEST_URI']));
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exit();
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}
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if (!isset($_GET['id'])) {
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header('Location: catalog.php');
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exit();
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}
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$product_id = intval($_GET['id']);
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$db = Database::getInstance()->getConnection();
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try {
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// Получаем информацию о товаре
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$productStmt = $db->prepare("
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SELECT
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p.*,
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c.name as category_name,
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c.slug as category_slug
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FROM products p
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LEFT JOIN categories c ON p.category_id = c.category_id
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WHERE p.product_id = ? AND p.is_available = TRUE
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");
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$productStmt->execute([$product_id]);
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$product = $productStmt->fetch();
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if (!$product) {
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header('Location: catalog.php?error=product_not_found');
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exit();
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}
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// Получаем похожие товары
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$similarStmt = $db->prepare("
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SELECT * FROM products
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WHERE category_id = ?
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AND product_id != ?
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AND is_available = TRUE
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ORDER BY RANDOM()
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LIMIT 3
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");
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$similarStmt->execute([$product['category_id'], $product_id]);
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$similarProducts = $similarStmt->fetchAll();
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// Получаем отзывы (если есть отдельная таблица reviews)
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$reviewsStmt = $db->prepare("
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SELECT rating, comment, created_at
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FROM reviews
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WHERE product_id = ?
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ORDER BY created_at DESC
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LIMIT 5
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");
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$reviewsStmt->execute([$product_id]);
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$reviews = $reviewsStmt->fetchAll();
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} catch (PDOException $e) {
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die("Ошибка базы данных: " . $e->getMessage());
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}
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// HTML код страницы товара
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?>
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<!DOCTYPE html>
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<html lang="ru">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>AETERNA - <?= htmlspecialchars($product['name']) ?></title>
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<link rel="stylesheet/less" type="text/css" href="style_for_cite.less">
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<script src="https://cdn.jsdelivr.net/npm/less"></script>
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<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
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<style>
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.product-attributes {
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background: #f8f9fa;
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padding: 20px;
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border-radius: 8px;
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margin: 20px 0;
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}
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.attribute-row {
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display: flex;
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justify-content: space-between;
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padding: 10px 0;
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border-bottom: 1px solid #ddd;
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}
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.attribute-label {
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font-weight: bold;
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color: #453227;
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}
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.attribute-value {
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color: #617365;
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}
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.stock-status {
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font-weight: bold;
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padding: 5px 10px;
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border-radius: 4px;
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display: inline-block;
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}
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.in-stock {
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background: #d4edda;
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color: #155724;
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}
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.low-stock {
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background: #fff3cd;
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color: #856404;
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}
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.out-of-stock {
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background: #f8d7da;
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color: #721c24;
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}
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</style>
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</head>
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<body>
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<header class="header">
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<div class="header__top">
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<div class="container header__top-content">
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<div class="logo">AETERNA</div>
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<div class="search-catalog">
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<div class="catalog-dropdown">
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Все категории <span>▼</span>
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<div class="catalog-dropdown__menu">
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<ul>
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<li><a href="#">Диваны</a></li>
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<li><a href="#">Кровати</a></li>
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<li><a href="#">Шкафы</a></li>
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<li><a href="#">Стулья</a></li>
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<li><a href="#">Столы</a></li>
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</ul>
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</div>
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</div>
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<div class="search-box">
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<input type="text" placeholder="Поиск товаров">
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<span class="search-icon"><i class="fas fa-search"></i></span>
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</div>
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</div>
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<div class="header__icons--top">
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<a href="оформление_заказа.php" class="icon"><i class="fas fa-shopping-cart"></i></a>
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<a href="профиль.php" class="icon"><i class="far fa-user"></i></a>
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</div>
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</div>
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</div>
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<div class="header__bottom">
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<div class="container header__bottom-content">
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<div class="catalog-menu">
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<a href="catalog.php" class="catalog-link active-catalog">
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<div class="catalog-icon">
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<span class="line"></span>
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<span class="line"></span>
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<span class="line"></span>
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</div>
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<span class="catalog-lines">☰</span>
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Каталог
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</a>
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</div>
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<nav class="nav">
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<ul class="nav-list">
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<li><a href="cite_mebel.php">Главная</a></li>
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<li><a href="услуги.php">Услуги</a></li>
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<li><a href="Доставка.php">Доставка и оплата</a></li>
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<li><a href="Гарантия.php">Гарантия</a></li>
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<li><a href="#footer">Контакты</a></li>
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</ul>
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</nav>
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<div class="header-phone">+7(912)999-12-23</div>
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</div>
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</div>
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</header>
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<main class="container">
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<div class="breadcrumbs">
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<a href="cite_mebel.php">Главная</a> •
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<a href="catalog.php">Каталог</a> •
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<?php if ($product['category_name']): ?>
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<a href="catalog.php?category=<?= $product['category_id'] ?>">
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<?= htmlspecialchars($product['category_name']) ?>
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</a> •
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<?php endif; ?>
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<span><?= htmlspecialchars($product['name']) ?></span>
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</div>
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<div class="product__section">
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<div class="product__gallery">
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<div class="product__main-image">
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<img src="<?= htmlspecialchars($product['image_url'] ?? 'img1/default.jpg') ?>"
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alt="<?= htmlspecialchars($product['name']) ?>"
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id="mainImage">
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</div>
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</div>
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<div class="product__info">
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<h1><?= htmlspecialchars($product['name']) ?></h1>
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<div class="product__rating">
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<div class="stars">
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<?php
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$rating = $product['rating'] ?? 0;
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$fullStars = floor($rating);
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$hasHalfStar = $rating - $fullStars >= 0.5;
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for ($i = 1; $i <= 5; $i++) {
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if ($i <= $fullStars) {
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echo '<span class="star filled">★</span>';
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} elseif ($i == $fullStars + 1 && $hasHalfStar) {
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echo '<span class="star half">★</span>';
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} else {
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echo '<span class="star">☆</span>';
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}
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}
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?>
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</div>
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<span class="rating-value"><?= number_format($rating, 1) ?></span>
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<span class="reviews-count">(<?= $product['review_count'] ?> отзывов)</span>
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</div>
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<div class="product__price">
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<span class="current-price">
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<?= number_format($product['price'], 0, '', ' ') ?> ₽
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</span>
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<?php if ($product['old_price'] && $product['old_price'] > $product['price']): ?>
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<span class="old-price">
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<?= number_format($product['old_price'], 0, '', ' ') ?> ₽
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</span>
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<span class="discount-badge">
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-<?= round(($product['old_price'] - $product['price']) / $product['old_price'] * 100) ?>%
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</span>
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<?php endif; ?>
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</div>
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<div class="stock-status <?php
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if ($product['stock_quantity'] > 10) echo 'in-stock';
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elseif ($product['stock_quantity'] > 0) echo 'low-stock';
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else echo 'out-of-stock';
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?>">
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<?php
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if ($product['stock_quantity'] > 10) {
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echo '<i class="fas fa-check-circle"></i> В наличии';
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} elseif ($product['stock_quantity'] > 0) {
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echo '<i class="fas fa-exclamation-circle"></i> Осталось мало: ' . $product['stock_quantity'] . ' шт.';
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} else {
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echo '<i class="fas fa-times-circle"></i> Нет в наличии';
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}
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?>
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</div>
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<div class="product-attributes">
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<div class="attribute-row">
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<span class="attribute-label">Артикул:</span>
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<span class="attribute-value"><?= $product['sku'] ?? 'N/A' ?></span>
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</div>
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<div class="attribute-row">
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<span class="attribute-label">Категория:</span>
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<span class="attribute-value"><?= htmlspecialchars($product['category_name'] ?? 'Без категории') ?></span>
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</div>
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<div class="attribute-row">
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<span class="attribute-label">На складе:</span>
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<span class="attribute-value"><?= $product['stock_quantity'] ?> шт.</span>
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</div>
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</div>
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<p class="product__description">
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<?= nl2br(htmlspecialchars($product['description'] ?? 'Описание отсутствует')) ?>
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</p>
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<?php if ($product['stock_quantity'] > 0): ?>
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<div class="product__purchase">
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<div class="product__quantity">
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<button class="product__qty-btn minus">-</button>
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<input type="number" class="product__qty-value" value="1" min="1" max="<?= $product['stock_quantity'] ?>">
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<button class="product__qty-btn plus">+</button>
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</div>
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<div class="product__actions">
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<button class="btn primary-btn" onclick="addToCart(<?= $product['product_id'] ?>)">
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<i class="fas fa-shopping-cart"></i> В корзину
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</button>
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<button class="btn secondary-btn" onclick="buyNow(<?= $product['product_id'] ?>)">
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<i class="fas fa-bolt"></i> Купить сейчас
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</button>
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</div>
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</div>
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<?php else: ?>
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<div class="product__actions">
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<button class="btn secondary-btn" onclick="notifyWhenAvailable(<?= $product['product_id'] ?>)">
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<i class="fas fa-bell"></i> Уведомить о поступлении
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</button>
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</div>
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<?php endif; ?>
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<?php if (isset($_SESSION['isAdmin']) && $_SESSION['isAdmin']): ?>
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<div class="admin-actions" style="margin-top: 20px;">
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<a href="admin_panel.php?action=edit&id=<?= $product['product_id'] ?>"
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class="btn btn-warning">
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<i class="fas fa-edit"></i> Редактировать
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</a>
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<button onclick="deleteProduct(<?= $product['product_id'] ?>)"
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class="btn btn-danger">
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<i class="fas fa-trash"></i> Удалить
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</button>
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</div>
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<?php endif; ?>
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</div>
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</div>
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<?php if (!empty($similarProducts)): ?>
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<section class="similar-products">
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<h2>Похожие товары</h2>
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<div class="products-grid">
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<?php foreach ($similarProducts as $similar): ?>
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<div class="product-card">
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<div class="product-image">
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<img src="<?= htmlspecialchars($similar['image_url'] ?? 'img2/default.jpg') ?>"
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alt="<?= htmlspecialchars($similar['name']) ?>">
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</div>
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<div class="product-info">
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<h3><?= htmlspecialchars($similar['name']) ?></h3>
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<p class="product-price">
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<?= number_format($similar['price'], 0, '', ' ') ?> ₽
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</p>
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<a href="product_page.php?id=<?= $similar['product_id'] ?>"
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class="btn btn-primary">
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Подробнее
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</a>
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</div>
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</div>
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<?php endforeach; ?>
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</div>
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</section>
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<?php endif; ?>
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</main>
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<footer class="footer" id="footer">
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<div class="container footer__content">
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<div class="footer__col footer--logo">
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<div class="logo">AETERNA</div>
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</div>
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<div class="footer__col">
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<h5>ПОКУПАТЕЛЮ</h5>
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<ul>
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<li><a href="catalog.php">Каталог</a></li>
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<li><a href="услуги.php">Услуги</a></li>
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</ul>
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</div>
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<div class="footer__col">
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<h5>ПОМОЩЬ</h5>
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<ul>
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<li><a href="Доставка.php">Доставка и оплата</a></li>
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<li><a href="Гарантия.php">Гарантия и возврат</a></li>
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<li><a href="cite_mebel.php#faq">Ответы на вопросы</a></li>
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<li><a href="#footer">Контакты</a></li>
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</ul>
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</div>
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<div class="footer__col">
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<h5>КОНТАКТЫ</h5>
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<p>aeterna@mail.ru</p>
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<p>+7(912)999-12-23</p>
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<div class="social-icons">
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<span class="icon"><i class="fab fa-telegram"></i></span>
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<span class="icon"><i class="fab fa-instagram"></i></span>
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<span class="icon"><i class="fab fa-vk"></i></span>
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</div>
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</div>
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<div class="footer__col">
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<h5>ПРИНИМАЕМ К ОПЛАТЕ</h5>
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<div class="payment-icons">
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<span class="pay-icon"><i class="fab fa-cc-visa"></i></span>
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<span class="pay-icon"><i class="fab fa-cc-mastercard"></i></span>
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</div>
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</div>
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</div>
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<div class="copyright">
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<p>© 2025 AETERNA. Все права защищены.</p>
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</div>
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</footer>
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<script>
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$(document).ready(function() {
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// Управление количеством
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$('.product__qty-btn.plus').click(function() {
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const $input = $('.product__qty-value');
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let value = parseInt($input.val());
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let max = parseInt($input.attr('max'));
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if (value < max) {
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$input.val(value + 1);
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}
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});
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$('.product__qty-btn.minus').click(function() {
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const $input = $('.product__qty-value');
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let value = parseInt($input.val());
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if (value > 1) {
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$input.val(value - 1);
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}
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});
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// Добавление в корзину
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window.addToCart = function(productId) {
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const quantity = $('.product__qty-value').val();
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$.ajax({
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url: 'add_to_cart.php',
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method: 'POST',
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data: {
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product_id: productId,
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quantity: quantity
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},
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success: function(response) {
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try {
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const result = JSON.parse(response);
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if (result.success) {
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alert('Товар добавлен в корзину!');
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// Обновляем счетчик в шапке
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$('.cart-count').text(result.cart_count);
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} else {
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alert('Ошибка: ' + result.message);
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}
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} catch(e) {
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alert('Товар добавлен в корзину!');
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}
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}
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});
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};
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// Покупка сейчас
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window.buyNow = function(productId) {
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const quantity = $('.product__qty-value').val();
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$.ajax({
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url: 'add_to_cart.php',
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method: 'POST',
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data: {
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product_id: productId,
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quantity: quantity
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},
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success: function() {
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window.location.href = 'оформление_заказа.php';
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}
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});
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};
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// Уведомление о поступлении
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window.notifyWhenAvailable = function(productId) {
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const email = prompt('Введите ваш email для уведомления:');
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if (email) {
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$.ajax({
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url: 'notify_available.php',
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method: 'POST',
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data: {
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product_id: productId,
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email: email
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},
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success: function(response) {
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alert('Вы будете уведомлены о поступлении товара!');
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}
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});
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}
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};
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// Удаление товара (админ)
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window.deleteProduct = function(productId) {
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if (confirm('Вы уверены, что хотите удалить этот товар?')) {
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$.ajax({
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url: 'catalog_admin_action.php',
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method: 'POST',
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data: {
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action: 'delete',
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product_id: productId
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},
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success: function() {
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window.location.href = 'catalog.php';
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}
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});
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}
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};
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});
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</script>
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</body>
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</html>
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