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Update app.py
Browse files
app.py
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@@ -418,11 +418,13 @@ def catalog():
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let selectedProductIndex = null;
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function openModal(index) {
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loadProductDetails(index);
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document.getElementById('productModal').style.display = "block";
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}
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function closeModal(modalId) {
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document.getElementById(modalId).style.display = "none";
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}
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@@ -432,7 +434,8 @@ def catalog():
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.then(data => {
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document.getElementById('modalContent').innerHTML = data;
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initializeSwiper();
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})
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}
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function initializeSwiper() {
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@@ -453,41 +456,56 @@ def catalog():
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}
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function openQuantityModal(index) {
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selectedProductIndex = index;
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document.getElementById('quantityModal').style.display = 'block';
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document.getElementById('quantityInput').value = 1;
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}
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function confirmAddToCart() {
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console.error("Товар не выбран!");
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return;
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}
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const quantityInput = document.getElementById('quantityInput')
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const quantity = parseInt(quantityInput) ||
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if (quantity <= 0) {
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alert("Пожалуйста, укажите количество больше 0");
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return;
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}
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let cart = JSON.parse(localStorage.getItem('cart') || '[]');
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const product = products[selectedProductIndex];
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const existingItem = cart.find(item => item.name === product.name);
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if (existingItem) {
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existingItem.quantity += quantity;
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} else {
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name: product.name,
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price: product.price,
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photo: product.photos && product.photos.length > 0 ? product.photos[0] : '',
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quantity: quantity
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}
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}
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localStorage.setItem('cart', JSON.stringify(cart));
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closeModal('quantityModal');
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updateCartButton();
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}
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@@ -496,9 +514,11 @@ def catalog():
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const cart = JSON.parse(localStorage.getItem('cart') || '[]');
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const cartButton = document.getElementById('cart-button');
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cartButton.style.display = cart.length > 0 ? 'block' : 'none';
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}
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function openCartModal() {
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const cart = JSON.parse(localStorage.getItem('cart') || '[]');
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const cartContent = document.getElementById('cartContent');
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let total = 0;
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@@ -532,6 +552,7 @@ def catalog():
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}
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function clearCart() {
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localStorage.removeItem('cart');
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closeModal('cartModal');
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updateCartButton();
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@@ -539,10 +560,13 @@ def catalog():
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window.onclick = function(event) {
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if (event.target.className === 'modal') {
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event.target.style.display = "none";
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}
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}
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updateCartButton();
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</script>
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</body>
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let selectedProductIndex = null;
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function openModal(index) {
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console.log("Открытие модального окна для товара:", index);
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loadProductDetails(index);
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document.getElementById('productModal').style.display = "block";
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}
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function closeModal(modalId) {
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console.log("Закрытие модального окна:", modalId);
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document.getElementById(modalId).style.display = "none";
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}
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.then(data => {
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document.getElementById('modalContent').innerHTML = data;
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initializeSwiper();
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})
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.catch(error => console.error('Ошибка загрузки деталей:', error));
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}
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function initializeSwiper() {
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}
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function openQuantityModal(index) {
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console.log("Открытие окна количества для товара:", index);
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selectedProductIndex = index;
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document.getElementById('quantityModal').style.display = 'block';
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document.getElementById('quantityInput').value = 1;
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}
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function confirmAddToCart() {
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console.log("Подтверждение добавления в корзину, индекс:", selectedProductIndex);
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if (selectedProductIndex === null || selectedProductIndex === undefined) {
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console.error("Товар не выбран!");
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alert("Ошибка: Товар не выбран");
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return;
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}
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const quantityInput = document.getElementById('quantityInput');
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const quantity = parseInt(quantityInput.value) || 1; // По умолчанию 1, если ввод некорректен
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if (quantity <= 0) {
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console.warn("Некорректное количество:", quantity);
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alert("Пожалуйста, укажите количество больше 0");
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return;
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}
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let cart = JSON.parse(localStorage.getItem('cart') || '[]');
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const product = products[selectedProductIndex];
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if (!product) {
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console.error("Продукт не найден по индексу:", selectedProductIndex);
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alert("Ошибка: Товар не найден");
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return;
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}
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const existingItem = cart.find(item => item.name === product.name);
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if (existingItem) {
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existingItem.quantity += quantity;
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console.log("Увеличено количество существующего товара:", product.name, "на", quantity);
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} else {
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const newItem = {
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name: product.name,
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price: product.price,
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photo: product.photos && product.photos.length > 0 ? product.photos[0] : '',
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quantity: quantity
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};
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cart.push(newItem);
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console.log("Добавлен новый товар в корзину:", newItem);
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}
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localStorage.setItem('cart', JSON.stringify(cart));
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console.log("Корзина обновлена:", cart);
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closeModal('quantityModal');
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updateCartButton();
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}
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const cart = JSON.parse(localStorage.getItem('cart') || '[]');
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const cartButton = document.getElementById('cart-button');
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cartButton.style.display = cart.length > 0 ? 'block' : 'none';
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console.log("Обновление кнопки корзины, элементов в корзине:", cart.length);
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}
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function openCartModal() {
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console.log("Открытие корзины");
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const cart = JSON.parse(localStorage.getItem('cart') || '[]');
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const cartContent = document.getElementById('cartContent');
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let total = 0;
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}
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function clearCart() {
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console.log("Очистка корзины");
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localStorage.removeItem('cart');
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closeModal('cartModal');
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updateCartButton();
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window.onclick = function(event) {
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if (event.target.className === 'modal') {
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console.log("Закрытие модального окна по клику вне области");
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event.target.style.display = "none";
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}
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}
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// Инициализация
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console.log("Инициализация страницы, товары:", products);
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updateCartButton();
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</script>
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</body>
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