diff --git "a/app.py" "b/app.py" deleted file mode 100644--- "a/app.py" +++ /dev/null @@ -1,2126 +0,0 @@ - -from flask import Flask, render_template_string, request, redirect, url_for, send_file, flash, jsonify, session -import json -import os -import logging -import threading -import time -from datetime import datetime -from huggingface_hub import HfApi, hf_hub_download -from huggingface_hub.utils import RepositoryNotFoundError, HfHubHTTPError -from werkzeug.utils import secure_filename -from dotenv import load_dotenv -import requests -import uuid - -load_dotenv() - -app = Flask(__name__) -app.secret_key = os.getenv("FLASK_SECRET_KEY", 'your_unique_secret_key_safiya_textile_12345_no_login') -DATA_FILE = 'data.json' - -SYNC_FILES = [DATA_FILE] - -REPO_ID = "Kgshop/safiya" -HF_TOKEN_WRITE = os.getenv("HF_TOKEN") -HF_TOKEN_READ = os.getenv("HF_TOKEN_READ") - -STORE_ADDRESS_RU = "Рынок Абу сахий , А45 бутик" -STORE_ADDRESS_UZ = "Abu Saxiy bozori, A45 butik" - - -CURRENCY_CODE = 'UZS' - -DOWNLOAD_RETRIES = 3 -DOWNLOAD_DELAY = 5 - -logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s') - -translations = { - 'ru': { - 'site_name': 'Safiya Textile', - 'lang_russian': 'Русский', - 'lang_uzbek': 'Узбекский', - 'catalog_title': 'Safiya Textile - Каталог', - 'admin_title': 'Админ-панель - Safiya Textile', - 'order_title': 'Заказ №{order_id} - Safiya Textile', - 'our_address': 'Наш адрес:', - 'all_categories': 'Все категории', - 'search_placeholder': 'Поиск по названию или описанию...', - 'no_products_yet': 'Товары пока не добавлены.', - 'details': 'Подробнее', - 'add_to_cart': 'В корзину', - 'loading': 'Загрузка...', - 'specify_quantity_color': 'Укажите количество и цвет', - 'quantity': 'Количество:', - 'color_variant': 'Цвет/Вариант:', - 'confirm_add_to_cart': 'Добавить в корзину', - 'your_cart': 'Ваша корзина', - 'cart_empty': 'Ваша корзина пуста.', - 'total': 'Итого:', - 'clear_cart': 'Очистить корзину', - 'formulate_order': 'Сформировать заказ', - 'open_cart_aria': 'Открыть корзину', - 'error_product_not_found': 'Ошибка: товар не найден.', - 'error_invalid_quantity': 'Пожалуйста, укажите корректное количество (больше 0).', - 'error_adding_product_not_found': 'Ошибка добавления: товар не найден.', - 'product_added_to_cart': '{product_name} добавлен в корзину!', - 'cart_item_color_prefix': ' (Цвет: ', - 'cart_item_color_suffix': ')', - 'remove_item_title': 'Удалить товар', - 'confirm_clear_cart': 'Вы уверены, что хотите очистить корзину?', - 'cart_empty_for_order': 'Корзина пуста! Добавьте товары перед формированием заказа.', - 'formulating_order': 'Формируем заказ...', - 'failed_to_create_order': 'Не удалось создать заказ', - 'order_id_not_received': 'Не получен ID заказа от сервера.', - 'error_generic': 'Ошибка: {error_message}', - 'no_products_found_for_query': 'По вашему запросу товары не найдены.', - 'product_detail_photo_alt': '{product_name} - фото {loop_index}', - 'no_image_alt': 'Изображение отсутствует', - 'category': 'Категория:', - 'no_category': 'Без категории', - 'price': 'Цена:', - 'description': 'Описание:', - 'description_absent': 'Описание отсутствует.', - 'available_colors_variants': 'Доступные цвета/варианты:', - 'order_page_title': 'Ваш Заказ №{order_id}', - 'creation_date': 'Дата создания:', - 'products_in_order': 'Товары в заказе', - 'total_products_sum': 'Общая сумма товаров:', - 'total_to_pay': 'ИТОГО К ОПЛАТЕ:', - 'order_status': 'Статус заказа', - 'anonymous_order_notice': 'Этот заказ был оформлен без входа в систему.', - 'contact_telegram_notice': 'Пожалуйста, свяжитесь с нами по Telegram для подтверждения и уточнения деталей.', - 'send_order_button': 'Отправить заказ', - 'back_to_catalog': '← Вернуться в каталог', - 'error_page_title': 'Ошибка', - 'order_not_found_by_id': 'Заказ с таким ID не найден.', - 'telegram_greeting': 'Здравствуйте! Хочу подтвердить свой заказ на Safiya Textile:', - 'telegram_order_number': 'Номер заказа:', - 'telegram_order_link': 'Ссылка на заказ:', - 'telegram_contact_request': 'Пожалуйста, свяжитесь со мной для уточнения деталей оплаты и доставки.', - 'admin_panel_h1': 'Админ-панель Safiya Textile', - 'go_to_catalog': 'Перейти в каталог', - 'sync_with_dc': 'Синхронизация с Датацентром', - 'upload_db': 'Загрузить БД', - 'download_db': 'Скачать БД', - 'confirm_force_upload': 'Вы уверены, что хотите принудительно загрузить локальные данные на сервер? Это перезапишет данные на сервере.', - 'confirm_force_download': 'Вы уверены, что хотите принудительно скачать данные с сервера? Это перезапишет ваши локальные файлы.', - 'sync_info_text': 'Резервное копирование происходит автоматически каждые 30 минут, а также после каждого сохранения данных. Используйте эти кнопки для немедленной синхронизации.', - 'manage_categories': 'Управление категориями', - 'add_new_category': 'Добавить новую категорию', - 'new_category_name_label': 'Название новой категории:', - 'add_button': 'Добавить', - 'existing_categories': 'Существующие категории:', - 'confirm_delete_category': "Вы уверены, что хотите удалить категорию '{category_name}'? Товары этой категории будут помечены как 'Без категории'.", - 'no_categories_yet': 'Категорий пока нет.', - 'information_section_title': 'Информация', - 'user_management_disabled_info': 'Управление пользователями отключено, так как сайт не требует входа.', - 'anonymous_orders_telegram_info': 'Заказы создаются анонимно и должны быть подтверждены через Telegram.', - 'manage_products': 'Управление товарами', - 'add_new_product': 'Добавить новый товар', - 'product_name_label': 'Название товара *:', - 'product_price_label': 'Цена ({currency_code}) *:', - 'product_description_label': 'Описание:', - 'product_category_label': 'Категория:', - 'no_category_option': 'Без категории', - 'photos_label': 'Фотографии (до 10 шт.):', - 'colors_variants_label': 'Цвета/Варианты (оставьте пустым, если нет):', - 'color_placeholder_example': 'Например: Розовый', - 'add_color_field_button': 'Добавить поле для цвета/варианта', - 'in_stock_label': 'В наличии', - 'top_product_label': 'Топ товар (показывать наверху)', - 'add_product_button': 'Добавить товар', - 'product_list_title': 'Список товаров:', - 'view_first_photo_title': 'Посмотреть первое фото', - 'photo_alt': 'Фото', - 'no_photo_alt': 'Нет фото', - 'status_in_stock': 'В наличии', - 'status_out_of_stock': 'Нет в наличии', - 'status_top_product': 'Топ', - 'description_label_item': 'Описание:', - 'description_not_available': 'Отсутствует', - 'colors_variants_item_label': 'Цвета/Вар-ты:', - 'colors_not_available': 'Нет', - 'total_photos_count': '(Всего фото: {count})', - 'edit_button': 'Редактировать', - 'confirm_delete_product': "Вы уверены, что хотите удалить товар '{product_name}'?", - 'delete_button': 'Удалить', - 'editing_product_title': 'Редактирование: {product_name}', - 'product_name_edit_label': 'Название *:', - 'product_price_edit_label': 'Цена ({currency_code}) *:', - 'product_description_edit_label': 'Описание:', - 'product_category_edit_label': 'Категория:', - 'replace_photos_label': 'Заменить фотографии (выберите новые файлы, до 10 шт.):', - 'current_photos_label': 'Текущие фото:', - 'photo_alt_indexed': 'Фото {loop_index}', - 'colors_variants_edit_label': 'Цвета/Варианты:', - 'color_placeholder_generic': 'Например: Цвет', - 'add_color_field_edit_button': 'Добавить поле для цвета', - 'in_stock_edit_label': 'В наличии', - 'top_product_edit_label': 'Топ товар', - 'save_changes_button': 'Сохранить изменения', - 'no_products_yet_admin': 'Товаров пока нет.', - 'js_new_color_variant_placeholder': 'Новый цвет/вариант', - 'flash_category_added_success': "Категория '{category_name}' успешно добавлена.", - 'flash_category_name_empty': 'Название категории не может быть пустым.', - 'flash_category_already_exists': "Категория '{category_name}' уже существует.", - 'flash_category_delete_success': "Категория '{category_name}' удалена. {updated_count} товаров обновлено.", - 'flash_category_delete_failed': "Не удалось удалить категорию '{category_name}'.", - 'flash_product_name_price_required': 'Название и цена товара обязательны.', - 'flash_invalid_price_format': 'Неверный формат цены.', - 'flash_photo_limit_reached': 'Загружено только первые {photo_limit} фото.', - 'flash_file_not_image_skipped': 'Файл {filename} не является изображением и был пропущен.', - 'flash_photo_upload_error': 'Ошибка при загрузке фото {filename}.', - 'flash_hf_token_write_not_set_photos_not_uploaded': 'HF_TOKEN (write) не настроен. Фотографии не были загружены.', - 'flash_product_added_success': "Товар '{product_name}' успешно добавлен.", - 'flash_edit_error_no_index': 'Ошибка редактирования: индекс товара не передан.', - 'flash_edit_error_invalid_index': "Ошибка редактирования: неверный индекс товара '{index_str}'.", - 'flash_invalid_price_format_edit_warning': "Неверный формат цены для товара '{product_name}'. Цена не изменена.", - 'flash_photos_updated_success': 'Фотографии товара успешно обновлены.', - 'flash_failed_to_upload_new_photos_format_error': 'Не удалось загрузить новые фотографии (возможно, неверный формат).', - 'flash_hf_token_write_not_set_photos_not_updated': 'HF_TOKEN (write) не настроен. Фотографии не были обновлены.', - 'flash_product_updated_success': "Товар '{product_name}' успешно обновлен.", - 'flash_delete_error_no_index': 'Ошибка удаления: индекс товара не передан.', - 'flash_failed_delete_hf_photos_warning': "Не удалось удалить фото для товара '{product_name}' с сервера. Товар удален локально.", - 'flash_hf_token_write_not_set_photos_not_deleted_warning': "Товар '{product_name}' удален локально, но фото не удалены с сервера (токен не задан).", - 'flash_product_deleted_success': "Товар '{product_name}' удален.", - 'flash_delete_error_invalid_index': "Ошибка удаления: неверный индекс товара '{index_str}'.", - 'flash_unknown_action': 'Неизвестное действие: {action}', - 'flash_internal_error': "Произошла внутренняя ошибка при выполнении действия '{action}'. Подробности в логе сервера.", - 'flash_data_uploaded_hf_success': 'Данные успешно загружены на Hugging Face.', - 'flash_data_upload_hf_error': 'Ошибка при загрузке на Hugging Face: {error}', - 'flash_data_downloaded_hf_success': 'Данные успешно скачаны с Hugging Face. Локальные файлы обновлены.', - 'flash_data_download_hf_error_retries': 'Не удалось скачать данные с Hugging Face после нескольких попыток. Проверьте логи.', - 'flash_data_download_hf_error': 'Ошибка при скачивании с Hugging Face: {error}', - 'currency_name': 'Узбекский сум', - 'store_address_value': STORE_ADDRESS_RU, - 'close_button_aria': 'Закрыть', - }, - 'uz': { - 'site_name': 'Safiya Textile', - 'lang_russian': 'Русский', - 'lang_uzbek': 'O‘zbekcha', - 'catalog_title': 'Safiya Textile - Katalog', - 'admin_title': 'Admin paneli - Safiya Textile', - 'order_title': 'Buyurtma №{order_id} - Safiya Textile', - 'our_address': 'Bizning manzil:', - 'all_categories': 'Barcha Turkumlar', - 'search_placeholder': 'Nomi yoki tavsifi bo‘yicha qidirish...', - 'no_products_yet': 'Mahsulotlar hali qo‘shilmagan.', - 'details': 'Batafsil', - 'add_to_cart': 'Savatga', - 'loading': 'Yuklanmoqda...', - 'specify_quantity_color': 'Miqdori va rangini ko‘rsating', - 'quantity': 'Miqdori:', - 'color_variant': 'Rangi/Varianti:', - 'confirm_add_to_cart': 'Savatga qo‘shish', - 'your_cart': 'Sizning savatingiz', - 'cart_empty': 'Sizning savatingiz bo‘sh.', - 'total': 'Jami:', - 'clear_cart': 'Savatni tozalash', - 'formulate_order': 'Buyurtmani rasmiylashtirish', - 'open_cart_aria': 'Savatni ochish', - 'error_product_not_found': 'Xatolik: mahsulot topilmadi.', - 'error_invalid_quantity': 'Iltimos, to‘g‘ri miqdorni kiriting (0 dan katta).', - 'error_adding_product_not_found': 'Qo‘shishda xatolik: mahsulot topilmadi.', - 'product_added_to_cart': '{product_name} savatga qo‘shildi!', - 'cart_item_color_prefix': ' (Rangi: ', - 'cart_item_color_suffix': ')', - 'remove_item_title': 'Mahsulotni o‘chirish', - 'confirm_clear_cart': 'Savatni tozalashni xohlaysizmi?', - 'cart_empty_for_order': 'Savat bo‘sh! Buyurtma berishdan oldin mahsulot qo‘shing.', - 'formulating_order': 'Buyurtma rasmiylashtirilmoqda...', - 'failed_to_create_order': 'Buyurtmani yaratib bo‘lmadi', - 'order_id_not_received': 'Serverdan buyurtma IDsi olinmadi.', - 'error_generic': 'Xatolik: {error_message}', - 'no_products_found_for_query': 'Sizning so‘rovingiz bo‘yicha mahsulotlar topilmadi.', - 'product_detail_photo_alt': '{product_name} - rasm {loop_index}', - 'no_image_alt': 'Rasm yo‘q', - 'category': 'Turkum:', - 'no_category': 'Turkumsiz', - 'price': 'Narxi:', - 'description': 'Tavsifi:', - 'description_absent': 'Tavsif yo‘q.', - 'available_colors_variants': 'Mavjud ranglar/variantlar:', - 'order_page_title': 'Sizning Buyurtmangiz №{order_id}', - 'creation_date': 'Yaratilgan sana:', - 'products_in_order': 'Buyurtmadagi mahsulotlar', - 'total_products_sum': 'Mahsulotlarning umumiy summasi:', - 'total_to_pay': 'JAMI TO‘LOV UCHUN:', - 'order_status': 'Buyurtma holati', - 'anonymous_order_notice': 'Ushbu buyurtma tizimga kirmasdan rasmiylashtirilgan.', - 'contact_telegram_notice': 'Iltimos, tasdiqlash va tafsilotlarni aniqlashtirish uchun Telegram orqali biz bilan bog‘laning.', - 'send_order_button': 'Buyurtmani yuborish', - 'back_to_catalog': '← Katalogga qaytish', - 'error_page_title': 'Xatolik', - 'order_not_found_by_id': 'Bunday IDli buyurtma topilmadi.', - 'telegram_greeting': 'Assalomu alaykum! Safiya Textile\'dagi buyurtmamni tasdiqlamoqchiman:', - 'telegram_order_number': 'Buyurtma raqami:', - 'telegram_order_link': 'Buyurtmaga havola:', - 'telegram_contact_request': 'Iltimos, to‘lov va yetkazib berish tafsilotlarini aniqlashtirish uchun men bilan bog‘laning.', - 'admin_panel_h1': 'Safiya Textile Admin Paneli', - 'go_to_catalog': 'Katalogga o‘tish', - 'sync_with_dc': 'Ma’lumotlar Markazi bilan sinxronlash', - 'upload_db': 'MBni yuklash', - 'download_db': 'MBni yuklab olish', - 'confirm_force_upload': 'Haqiqatan ham mahalliy ma’lumotlarni serverga majburan yuklamoqchimisiz? Bu serverdagi ma’lumotlarni qayta yozadi.', - 'confirm_force_download': 'Haqiqatan ham serverdan ma’lumotlarni majburan yuklab olmoqchimisiz? Bu sizning mahalliy fayllaringizni qayta yozadi.', - 'sync_info_text': 'Zaxira nusxalash har 30 daqiqada, shuningdek, har bir ma’lumot saqlangandan keyin avtomatik tarzda amalga oshiriladi. Tezkor sinxronlash uchun ushbu tugmalardan foydalaning.', - 'manage_categories': 'Turkumlarni boshqarish', - 'add_new_category': 'Yangi turkum qo‘shish', - 'new_category_name_label': 'Yangi turkum nomi:', - 'add_button': 'Qo‘shish', - 'existing_categories': 'Mavjud turkumlar:', - 'confirm_delete_category': "'{category_name}' turkumini o‘chirishni xohlaysizmi? Ushbu turkumdagi mahsulotlar 'Turkumsiz' deb belgilanadi.", - 'no_categories_yet': 'Hali turkumlar yo‘q.', - 'information_section_title': 'Ma’lumot', - 'user_management_disabled_info': 'Foydalanuvchilarni boshqarish o‘chirilgan, chunki sayt kirishni talab qilmaydi.', - 'anonymous_orders_telegram_info': 'Buyurtmalar anonim tarzda yaratiladi va Telegram orqali tasdiqlanishi kerak.', - 'manage_products': 'Mahsulotlarni boshqarish', - 'add_new_product': 'Yangi mahsulot qo‘shish', - 'product_name_label': 'Mahsulot nomi *:', - 'product_price_label': 'Narxi ({currency_code}) *:', - 'product_description_label': 'Tavsifi:', - 'product_category_label': 'Turkum:', - 'no_category_option': 'Turkumsiz', - 'photos_label': 'Rasmlar (10 tagacha):', - 'colors_variants_label': 'Ranglar/Variantlar (agar yo‘q bo‘lsa, bo‘sh qoldiring):', - 'color_placeholder_example': 'Masalan: Pushti', - 'add_color_field_button': 'Rang/variant uchun maydon qo‘shish', - 'in_stock_label': 'Sotuvda mavjud', - 'top_product_label': 'Top mahsulot (yuqorida ko‘rsatiladi)', - 'add_product_button': 'Mahsulotni qo‘shish', - 'product_list_title': 'Mahsulotlar ro‘yxati:', - 'view_first_photo_title': 'Birinchi rasmni ko‘rish', - 'photo_alt': 'Rasm', - 'no_photo_alt': 'Rasm yo‘q', - 'status_in_stock': 'Sotuvda mavjud', - 'status_out_of_stock': 'Sotuvda yo‘q', - 'status_top_product': 'Top', - 'description_label_item': 'Tavsifi:', - 'description_not_available': 'Mavjud emas', - 'colors_variants_item_label': 'Ranglar/Var-tlar:', - 'colors_not_available': 'Yo‘q', - 'total_photos_count': '(Jami rasmlar: {count})', - 'edit_button': 'Tahrirlash', - 'confirm_delete_product': "'{product_name}' mahsulotini o‘chirishni xohlaysizmi?", - 'delete_button': 'O‘chirish', - 'editing_product_title': 'Tahrirlash: {product_name}', - 'product_name_edit_label': 'Nomi *:', - 'product_price_edit_label': 'Narxi ({currency_code}) *:', - 'product_description_edit_label': 'Tavsifi:', - 'product_category_edit_label': 'Turkum:', - 'replace_photos_label': 'Rasmlarni almashtirish (yangi fayllarni tanlang, 10 tagacha):', - 'current_photos_label': 'Joriy rasmlar:', - 'photo_alt_indexed': 'Rasm {loop_index}', - 'colors_variants_edit_label': 'Ranglar/Variantlar:', - 'color_placeholder_generic': 'Masalan: Rang', - 'add_color_field_edit_button': 'Rang uchun maydon qo‘shish', - 'in_stock_edit_label': 'Sotuvda mavjud', - 'top_product_edit_label': 'Top mahsulot', - 'save_changes_button': 'O‘zgarishlarni saqlash', - 'no_products_yet_admin': 'Hali mahsulotlar yo‘q.', - 'js_new_color_variant_placeholder': 'Yangi rang/variant', - 'flash_category_added_success': "'{category_name}' turkumi muvaffaqiyatli qo‘shildi.", - 'flash_category_name_empty': 'Turkum nomi bo‘sh bo‘lishi mumkin emas.', - 'flash_category_already_exists': "'{category_name}' turkumi allaqachon mavjud.", - 'flash_category_delete_success': "'{category_name}' turkumi o‘chirildi. {updated_count} ta mahsulot yangilandi.", - 'flash_category_delete_failed': "'{category_name}' turkumini o‘chirib bo‘lmadi.", - 'flash_product_name_price_required': 'Mahsulot nomi va narxi majburiy.', - 'flash_invalid_price_format': 'Narx formati noto‘g‘ri.', - 'flash_photo_limit_reached': 'Faqat birinchi {photo_limit} ta rasm yuklandi.', - 'flash_file_not_image_skipped': '{filename} fayli rasm emas va o‘tkazib yuborildi.', - 'flash_photo_upload_error': '{filename} rasmini yuklashda xatolik.', - 'flash_hf_token_write_not_set_photos_not_uploaded': 'HF_TOKEN (yozish uchun) sozlanmagan. Rasmlar yuklanmadi.', - 'flash_product_added_success': "'{product_name}' mahsuloti muvaffaqiyatli qo‘shildi.", - 'flash_edit_error_no_index': 'Tahrirlash xatosi: mahsulot indeksi uzatilmadi.', - 'flash_edit_error_invalid_index': "Tahrirlash xatosi: noto‘g‘ri mahsulot indeksi '{index_str}'.", - 'flash_invalid_price_format_edit_warning': "'{product_name}' mahsuloti uchun narx formati noto‘g‘ri. Narx o‘zgartirilmadi.", - 'flash_photos_updated_success': 'Mahsulot rasmlari muvaffaqiyatli yangilandi.', - 'flash_failed_to_upload_new_photos_format_error': 'Yangi rasmlarni yuklab bo‘lmadi (ehtimol noto‘g‘ri format).', - 'flash_hf_token_write_not_set_photos_not_updated': 'HF_TOKEN (yozish uchun) sozlanmagan. Rasmlar yangilanmadi.', - 'flash_product_updated_success': "'{product_name}' mahsuloti muvaffaqiyatli yangilandi.", - 'flash_delete_error_no_index': 'O‘chirish xatosi: mahsulot indeksi uzatilmadi.', - 'flash_failed_delete_hf_photos_warning': "'{product_name}' mahsuloti uchun rasmlarni serverdan o‘chirib bo‘lmadi. Mahsulot mahalliy ravishda o‘chirildi.", - 'flash_hf_token_write_not_set_photos_not_deleted_warning': "'{product_name}' mahsuloti mahalliy ravishda o‘chirildi, ammo rasmlar serverdan o‘chirilmadi (token belgilanmagan).", - 'flash_product_deleted_success': "'{product_name}' mahsuloti o‘chirildi.", - 'flash_delete_error_invalid_index': "O‘chirish xatosi: noto‘g‘ri mahsulot indeksi '{index_str}'.", - 'flash_unknown_action': 'Noma’lum harakat: {action}', - 'flash_internal_error': "'{action}' harakatini bajarishda ichki xatolik yuz berdi. Tafsilotlar server jurnalida.", - 'flash_data_uploaded_hf_success': 'Ma’lumotlar Hugging Face\'ga muvaffaqiyatli yuklandi.', - 'flash_data_upload_hf_error': 'Hugging Face\'ga yuklashda xatolik: {error}', - 'flash_data_downloaded_hf_success': 'Ma’lumotlar Hugging Face\'dan muvaffaqiyatli yuklab olindi. Mahalliy fayllar yangilandi.', - 'flash_data_download_hf_error_retries': 'Bir necha urinishdan so‘ng Hugging Face\'dan ma’lumotlarni yuklab bo‘lmadi. Jurnallarni tekshiring.', - 'flash_data_download_hf_error': 'Hugging Face\'dan yuklab olishda xatolik: {error}', - 'currency_name': 'O‘zbek so‘mi', - 'store_address_value': STORE_ADDRESS_UZ, - 'close_button_aria': 'Yopish', - } -} - - -def get_current_lang(): - return session.get('lang', 'ru') - -def get_translation(key, **kwargs): - lang = get_current_lang() - translation_template = translations.get(lang, translations['ru']).get(key, f"MISSING_TRANSLATION: {key}") - return translation_template.format(**kwargs) if kwargs else translation_template - -def download_db_from_hf(specific_file=None, retries=DOWNLOAD_RETRIES, delay=DOWNLOAD_DELAY): - if not HF_TOKEN_READ and not HF_TOKEN_WRITE: - logging.warning("HF_TOKEN_READ/HF_TOKEN_WRITE not set. Download might fail for private repos.") - - token_to_use = HF_TOKEN_READ if HF_TOKEN_READ else HF_TOKEN_WRITE - - files_to_download = [specific_file] if specific_file else SYNC_FILES - logging.info(f"Attempting download for {files_to_download} from {REPO_ID}...") - all_successful = True - - for file_name in files_to_download: - success = False - for attempt in range(retries + 1): - try: - logging.info(f"Downloading {file_name} (Attempt {attempt + 1}/{retries + 1})...") - local_path = hf_hub_download( - repo_id=REPO_ID, - filename=file_name, - repo_type="dataset", - token=token_to_use, - local_dir=".", - local_dir_use_symlinks=False, - force_download=True, - resume_download=False - ) - logging.info(f"Successfully downloaded {file_name} to {local_path}.") - success = True - break - except RepositoryNotFoundError: - logging.error(f"Repository {REPO_ID} not found. Download cancelled for all files.") - return False - except HfHubHTTPError as e: - if e.response.status_code == 404: - logging.warning(f"File {file_name} not found in repo {REPO_ID} (404). Skipping this file.") - if attempt == 0 and not os.path.exists(file_name): - try: - if file_name == DATA_FILE: - with open(file_name, 'w', encoding='utf-8') as f: - json.dump({'products': [], 'categories': [], 'orders': {}}, f) - logging.info(f"Created empty local file {file_name} because it was not found on HF.") - except Exception as create_e: - logging.error(f"Failed to create empty local file {file_name}: {create_e}") - success = False - break - else: - logging.error(f"HTTP error downloading {file_name} (Attempt {attempt + 1}): {e}. Retrying in {delay}s...") - except requests.exceptions.RequestException as e: - logging.error(f"Network error downloading {file_name} (Attempt {attempt + 1}): {e}. Retrying in {delay}s...") - except Exception as e: - logging.error(f"Unexpected error downloading {file_name} (Attempt {attempt + 1}): {e}. Retrying in {delay}s...", exc_info=True) - - if attempt < retries: - time.sleep(delay) - - if not success: - logging.error(f"Failed to download {file_name} after {retries + 1} attempts.") - all_successful = False - - logging.info(f"Download process finished. Overall success: {all_successful}") - return all_successful - -def upload_db_to_hf(specific_file=None): - if not HF_TOKEN_WRITE: - logging.warning("HF_TOKEN (for writing) not set. Skipping upload to Hugging Face.") - return - try: - api = HfApi() - files_to_upload = [specific_file] if specific_file else SYNC_FILES - logging.info(f"Starting upload of {files_to_upload} to HF repo {REPO_ID}...") - - for file_name in files_to_upload: - if os.path.exists(file_name): - try: - api.upload_file( - path_or_fileobj=file_name, - path_in_repo=file_name, - repo_id=REPO_ID, - repo_type="dataset", - token=HF_TOKEN_WRITE, - commit_message=f"Sync {file_name} {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}" - ) - logging.info(f"File {file_name} successfully uploaded to Hugging Face.") - except Exception as e: - logging.error(f"Error uploading file {file_name} to Hugging Face: {e}") - else: - logging.warning(f"File {file_name} not found locally, skipping upload.") - logging.info("Finished uploading files to HF.") - except Exception as e: - logging.error(f"General error during Hugging Face upload initialization or process: {e}", exc_info=True) - -def periodic_backup(): - backup_interval = 1800 - logging.info(f"Setting up periodic backup every {backup_interval} seconds.") - while True: - time.sleep(backup_interval) - logging.info("Starting periodic backup...") - upload_db_to_hf() - logging.info("Periodic backup finished.") - -def load_data(): - default_data = {'products': [], 'categories': [], 'orders': {}} - try: - with open(DATA_FILE, 'r', encoding='utf-8') as file: - data = json.load(file) - logging.info(f"Local data loaded successfully from {DATA_FILE}") - if not isinstance(data, dict): - logging.warning(f"Local {DATA_FILE} is not a dictionary. Attempting download.") - raise FileNotFoundError - if 'products' not in data: data['products'] = [] - if 'categories' not in data: data['categories'] = [] - if 'orders' not in data: data['orders'] = {} - return data - except FileNotFoundError: - logging.warning(f"Local file {DATA_FILE} not found. Attempting download from HF.") - except json.JSONDecodeError: - logging.error(f"Error decoding JSON in local {DATA_FILE}. File might be corrupt. Attempting download.") - - if download_db_from_hf(specific_file=DATA_FILE): - try: - with open(DATA_FILE, 'r', encoding='utf-8') as file: - data = json.load(file) - logging.info(f"Data loaded successfully from {DATA_FILE} after download.") - if not isinstance(data, dict): - logging.error(f"Downloaded {DATA_FILE} is not a dictionary. Using default.") - return default_data - if 'products' not in data: data['products'] = [] - if 'categories' not in data: data['categories'] = [] - if 'orders' not in data: data['orders'] = {} - return data - except FileNotFoundError: - logging.error(f"File {DATA_FILE} still not found even after download reported success. Using default.") - return default_data - except json.JSONDecodeError: - logging.error(f"Error decoding JSON in downloaded {DATA_FILE}. Using default.") - return default_data - except Exception as e: - logging.error(f"Unknown error loading downloaded {DATA_FILE}: {e}. Using default.", exc_info=True) - return default_data - else: - logging.error(f"Failed to download {DATA_FILE} from HF after retries. Using empty default data structure.") - if not os.path.exists(DATA_FILE): - try: - with open(DATA_FILE, 'w', encoding='utf-8') as f: - json.dump(default_data, f) - logging.info(f"Created empty local file {DATA_FILE} after failed download.") - except Exception as create_e: - logging.error(f"Failed to create empty local file {DATA_FILE}: {create_e}") - return default_data - - -def save_data(data): - try: - if not isinstance(data, dict): - logging.error("Attempted to save invalid data structure (not a dict). Aborting save.") - return - if 'products' not in data: data['products'] = [] - if 'categories' not in data: data['categories'] = [] - if 'orders' not in data: data['orders'] = {} - - with open(DATA_FILE, 'w', encoding='utf-8') as file: - json.dump(data, file, ensure_ascii=False, indent=4) - logging.info(f"Data successfully saved to {DATA_FILE}") - upload_db_to_hf(specific_file=DATA_FILE) - except Exception as e: - logging.error(f"Error saving data to {DATA_FILE}: {e}", exc_info=True) - -@app.context_processor -def inject_global_vars(): - current_lang = get_current_lang() - lang_translations = translations.get(current_lang, translations['ru']) - - js_trans_keys = [ - 'error_product_not_found', 'error_invalid_quantity', 'error_adding_product_not_found', - 'product_added_to_cart', 'cart_item_color_prefix', 'cart_item_color_suffix', - 'remove_item_title', 'confirm_clear_cart', 'cart_empty_for_order', 'formulating_order', - 'failed_to_create_order', 'order_id_not_received', 'error_generic', - 'no_products_found_for_query', 'cart_empty', 'loading', 'no_products_yet', - 'js_new_color_variant_placeholder' - ] - js_translations_dict = {key: lang_translations.get(key, key) for key in js_trans_keys} - - return dict( - translations=translations, - current_lang=current_lang, - get_translation=get_translation, - js_translations=js_translations_dict, - STORE_ADDRESS=lang_translations.get('store_address_value', STORE_ADDRESS_RU) - ) - -@app.route('/set_lang/') -def set_language(lang_code): - if lang_code in translations: - session['lang'] = lang_code - return redirect(request.referrer or url_for('catalog')) - -CATALOG_TEMPLATE = ''' - - - - - - {{ get_translation('catalog_title') }} - - - - - - -
-
-
-

{{ get_translation('site_name') }}

-
-
- Рус - O‘zb -
-
- -
{{ get_translation('our_address') }} {{ STORE_ADDRESS }}
- -
- - {% for category_name_orig in categories %} - - {% endfor %} -
- -
- -
- -
- {% for product in products %} -
- {% if product.get('is_top', False) %} - {{ get_translation('status_top_product') }} - {% endif %} -
- {% if product.get('photos') and product['photos']|length > 0 %} - {{ product['name'] }} - {% else %} - {{ get_translation('no_image_alt') }} - {% endif %} -
-
-

{{ product['name'] }}

-
{{ "%.2f"|format(product['price']) }} {{ currency_code }}
-

{{ product.get('description', '')[:50] }}{% if product.get('description', '')|length > 50 %}...{% endif %}

-
-
- - -
-
- {% endfor %} - {% if not products %} -

{{ get_translation('no_products_yet') }}

- {% endif %} -
-
- - - - - - - - - -
- - - - - -''' - -PRODUCT_DETAIL_TEMPLATE = ''' -
-

{{ product['name'] }}

-
-
- {% if product.get('photos') and product['photos']|length > 0 %} - {% for photo in product['photos'] %} -
-
- {{ get_translation('product_detail_photo_alt', product_name=product['name'], loop_index=loop.index) }} -
-
- {% endfor %} - {% else %} -
- {{ get_translation('no_image_alt') }} -
- {% endif %} -
- {% if product.get('photos') and product['photos']|length > 1 %} -
-
-
- {% endif %} -
- -
-

{{ get_translation('category') }} {{ get_translation(product.get('category')) if product.get('category') == 'Без категории' else product.get('category', get_translation('no_category')) }}

-

{{ get_translation('price') }} {{ "%.2f"|format(product['price']) }} {{ currency_code }}

-

{{ get_translation('description') }}
{{ product.get('description', get_translation('description_absent'))|replace('\\n', '
')|safe }}

- {% set colors = product.get('colors', []) %} - {% if colors and colors|select('ne', '')|list|length > 0 %} -

{{ get_translation('available_colors_variants') }} {{ colors|select('ne', '')|join(', ') }}

- {% endif %} -
-
-''' - -ORDER_TEMPLATE = ''' - - - - - - {{ get_translation('order_title', order_id=order.id if order else 'N/A') }} - - - - - -
- {% if order %} -

{{ get_translation('order_page_title', order_id=order.id) }}

-

{{ get_translation('creation_date') }} {{ order.created_at }}

- -

{{ get_translation('products_in_order') }}

-
- {% for item in order.cart %} -
- {{ item.name }} -
- {{ item.name }} {% if item.color != 'N/A' %}({{ item.color }}){% endif %} - {{ "%.2f"|format(item.price) }} {{ currency_code }} × {{ item.quantity }} -
-
- {{ "%.2f"|format(item.price * item.quantity) }} {{ currency_code }} -
-
- {% endfor %} -
- -
-

{{ get_translation('total_products_sum') }} {{ "%.2f"|format(order.total_price) }} {{ currency_code }}

-

{{ get_translation('total_to_pay') }} {{ "%.2f"|format(order.total_price) }} {{ currency_code }}

-
- -
-

{{ get_translation('order_status') }}

-

{{ get_translation('anonymous_order_notice') }}

-

{{ get_translation('contact_telegram_notice') }}

-
- -
- -
- - {{ get_translation('back_to_catalog') }} - - - - {% else %} -

{{ get_translation('error_page_title') }}

-

{{ get_translation('order_not_found_by_id') }}

- {{ get_translation('back_to_catalog') }} - {% endif %} -
- - -''' - -ADMIN_TEMPLATE = ''' - - - - - - {{ get_translation('admin_title') }} - - - - - -
-
-
-

{{ get_translation('admin_panel_h1') }}

-
-
- Рус - O‘zb -
- {{ get_translation('go_to_catalog') }} -
- - {% with messages = get_flashed_messages(with_categories=true) %} - {% if messages %} - {% for category, message in messages %} -
{{ message }}
- {% endfor %} - {% endif %} - {% endwith %} - -
-

{{ get_translation('sync_with_dc') }}

-
-
- -
-
- -
-
-

{{ get_translation('sync_info_text') }}

-
- -
-
-
-

{{ get_translation('manage_categories') }}

-
- {{ get_translation('add_new_category') }} -
-
- - - - -
-
-
- -

{{ get_translation('existing_categories') }}

- {% if categories %} -
- {% for category_name_orig in categories %} -
- {{ get_translation(category_name_orig) if category_name_orig == 'Без категории' else category_name_orig }} -
- - - -
-
- {% endfor %} -
- {% else %} -

{{ get_translation('no_categories_yet') }}

- {% endif %} -
-
- -
-
-

{{ get_translation('information_section_title') }}

-

{{ get_translation('user_management_disabled_info') }}

-

{{ get_translation('anonymous_orders_telegram_info') }}

-
-
-
- -
-

{{ get_translation('manage_products') }}

-
- {{ get_translation('add_new_product') }} -
-
- - - - - - - - - - - - -
-
- - -
-
- -
-
- - -
-
- - -
-
- -
-
-
- -

{{ get_translation('product_list_title') }}

- {% if products %} -
- {% for product in products %} -
-
-
- {% if product.get('photos') %} - - {{ get_translation('photo_alt') }} - - {% else %} - {{ get_translation('no_photo_alt') }} - {% endif %} -
-
-

- {{ product['name'] }} - {% if product.get('in_stock', True) %} - {{ get_translation('status_in_stock') }} - {% else %} - {{ get_translation('status_out_of_stock') }} - {% endif %} - {% if product.get('is_top', False) %} - {{ get_translation('status_top_product') }} - {% endif %} -

-

{{ get_translation('category') }} {{ get_translation(product.get('category')) if product.get('category') == 'Без категории' else product.get('category', get_translation('no_category')) }}

-

{{ get_translation('price') }} {{ "%.2f"|format(product['price']) }} {{ currency_code }}

-

{{ get_translation('description_label_item') }} {{ product.get('description', get_translation('description_not_available'))[:150] }}{% if product.get('description', '')|length > 150 %}...{% endif %}

- {% set colors = product.get('colors', []) %} -

{{ get_translation('colors_variants_item_label') }} {{ colors|select('ne', '')|join(', ') if colors|select('ne', '')|list|length > 0 else get_translation('colors_not_available') }}

- {% if product.get('photos') and product['photos']|length > 1 %} -

{{ get_translation('total_photos_count', count=product['photos']|length ) }}

- {% endif %} -
-
- -
- -
- - - -
-
- -
-

{{ get_translation('editing_product_title', product_name=product['name']) }}

-
- - - - - - - - - - - - - {% if product.get('photos') %} -

{{ get_translation('current_photos_label') }}

-
- {% for photo in product['photos'] %} - {{ get_translation('photo_alt_indexed', loop_index=loop.index) }} - {% endfor %} -
- {% endif %} - -
- {% set current_colors = product.get('colors', []) %} - {% if current_colors and current_colors|select('ne', '')|list|length > 0 %} - {% for color in current_colors %} - {% if color.strip() %} -
- - -
- {% endif %} - {% endfor %} - {% else %} -
- - -
- {% endif %} -
- -
-
- - -
-
- - -
-
- -
-
-
- {% endfor %} -
- {% else %} -

{{ get_translation('no_products_yet_admin') }}

- {% endif %} -
- -
- - - - -''' - - -@app.route('/') -def catalog(): - data = load_data() - all_products = data.get('products', []) - categories_orig = sorted(data.get('categories', [])) - - products_in_stock = [p for p in all_products if p.get('in_stock', True)] - products_sorted = sorted(products_in_stock, key=lambda p: (not p.get('is_top', False), p.get('name', '').lower())) - - return render_template_string( - CATALOG_TEMPLATE, - products=products_sorted, - categories=categories_orig, - repo_id=REPO_ID, - currency_code=CURRENCY_CODE - ) - -@app.route('/product/') -def product_detail(index): - data = load_data() - all_products = data.get('products', []) - products_in_stock = [p for p in all_products if p.get('in_stock', True)] - products_sorted = sorted(products_in_stock, key=lambda p: (not p.get('is_top', False), p.get('name', '').lower())) - - try: - product = products_sorted[index] - except IndexError: - logging.warning(f"Attempted access to non-existent or out-of-stock product with index {index}") - return get_translation('error_product_not_found'), 404 - - return render_template_string( - PRODUCT_DETAIL_TEMPLATE, - product=product, - repo_id=REPO_ID, - currency_code=CURRENCY_CODE - ) - -@app.route('/create_order', methods=['POST']) -def create_order(): - order_data = request.get_json() - - if not order_data or 'cart' not in order_data or not order_data['cart']: - logging.warning("Create order request missing cart data or cart is empty.") - return jsonify({"error": get_translation('cart_empty_for_order')}), 400 - - cart_items = order_data['cart'] - - total_price = 0 - processed_cart = [] - for item in cart_items: - if not all(k in item for k in ('name', 'price', 'quantity')): - logging.error(f"Invalid cart item structure received: {item}") - return jsonify({"error": "Invalid cart item format."}), 400 # Internal error, no direct translation needed - try: - price = float(item['price']) - quantity = int(item['quantity']) - if price < 0 or quantity <= 0: - raise ValueError("Invalid price or quantity") - total_price += price * quantity - processed_cart.append({ - "name": item['name'], - "price": price, - "quantity": quantity, - "color": item.get('color', 'N/A'), - "photo": item.get('photo'), - "photo_url": f"https://huggingface.co/datasets/{REPO_ID}/resolve/main/photos/{item['photo']}" if item.get('photo') else "https://via.placeholder.com/60x60.png?text=N/A" - }) - except (ValueError, TypeError) as e: - logging.error(f"Invalid price/quantity in cart item: {item}. Error: {e}") - return jsonify({"error": "Invalid price or quantity in item."}), 400 # Internal error - - order_id = f"{datetime.now().strftime('%Y%m%d%H%M%S')}-{uuid.uuid4().hex[:6]}" - order_timestamp = datetime.now().strftime('%Y-%m-%d %H:%M:%S') - - new_order = { - "id": order_id, - "created_at": order_timestamp, - "cart": processed_cart, - "total_price": round(total_price, 2), - "user_info": None, - "status": "new" - } - - try: - data = load_data() - if 'orders' not in data or not isinstance(data.get('orders'), dict): - data['orders'] = {} - - data['orders'][order_id] = new_order - save_data(data) - logging.info(f"Order {order_id} created successfully (anonymously).") - return jsonify({"order_id": order_id}), 201 - - except Exception as e: - logging.error(f"Failed to save order {order_id}: {e}", exc_info=True) - return jsonify({"error": "Server error while saving order."}), 500 # Internal error - - -@app.route('/order/') -def view_order(order_id): - data = load_data() - order = data.get('orders', {}).get(order_id) - - if order: - logging.info(f"Displaying order {order_id}") - else: - logging.warning(f"Order {order_id} not found.") - - return render_template_string(ORDER_TEMPLATE, - order=order, - repo_id=REPO_ID, - currency_code=CURRENCY_CODE) - - -@app.route('/admin', methods=['GET', 'POST']) -def admin(): - data = load_data() - products = data.get('products', []) - categories = data.get('categories', []) - if 'orders' not in data or not isinstance(data.get('orders'), dict): - data['orders'] = {} - - if request.method == 'POST': - action = request.form.get('action') - logging.info(f"Admin action received: {action}") - - try: - if action == 'add_category': - category_name = request.form.get('category_name', '').strip() - if category_name and category_name not in categories: - categories.append(category_name) - data['categories'] = categories - save_data(data) - logging.info(f"Category '{category_name}' added.") - flash(get_translation('flash_category_added_success', category_name=category_name), 'success') - elif not category_name: - logging.warning("Attempted to add empty category.") - flash(get_translation('flash_category_name_empty'), 'error') - else: - logging.warning(f"Category '{category_name}' already exists.") - flash(get_translation('flash_category_already_exists', category_name=category_name), 'error') - - elif action == 'delete_category': - category_to_delete = request.form.get('category_name') - if category_to_delete and category_to_delete in categories: - categories.remove(category_to_delete) - updated_count = 0 - for product in products: - if product.get('category') == category_to_delete: - product['category'] = 'Без категории' - updated_count += 1 - data['categories'] = categories - data['products'] = products - save_data(data) - logging.info(f"Category '{category_to_delete}' deleted. Updated products: {updated_count}.") - flash(get_translation('flash_category_delete_success', category_name=category_to_delete, updated_count=updated_count), 'success') - else: - logging.warning(f"Attempted to delete non-existent or empty category: {category_to_delete}") - flash(get_translation('flash_category_delete_failed', category_name=category_to_delete), 'error') - - elif action == 'add_product': - name = request.form.get('name', '').strip() - price_str = request.form.get('price', '').replace(',', '.') - description = request.form.get('description', '').strip() - category = request.form.get('category') - photos_files = request.files.getlist('photos') - colors = [c.strip() for c in request.form.getlist('colors') if c.strip()] - in_stock = 'in_stock' in request.form - is_top = 'is_top' in request.form - - if not name or not price_str: - flash(get_translation('flash_product_name_price_required'), 'error') - return redirect(url_for('admin')) - - try: - price = round(float(price_str), 2) - if price < 0: price = 0 - except ValueError: - flash(get_translation('flash_invalid_price_format'), 'error') - return redirect(url_for('admin')) - - photos_list = [] - if photos_files and HF_TOKEN_WRITE: - uploads_dir = 'uploads_temp' - os.makedirs(uploads_dir, exist_ok=True) - api = HfApi() - photo_limit = 10 - uploaded_count = 0 - for photo_idx, photo in enumerate(photos_files): - if uploaded_count >= photo_limit: - logging.warning(f"Photo limit ({photo_limit}) reached, ignoring remaining photos.") - flash(get_translation('flash_photo_limit_reached', photo_limit=photo_limit), "warning") - break - if photo and photo.filename: - try: - ext = os.path.splitext(photo.filename)[1].lower() - if ext not in ['.jpg', '.jpeg', '.png', '.gif', '.webp']: - logging.warning(f"Skipping non-image file upload: {photo.filename}") - flash(get_translation('flash_file_not_image_skipped', filename=photo.filename), "warning") - continue - - safe_name = secure_filename(name.replace(' ', '_'))[:50] - photo_filename = f"{safe_name}_{datetime.now().strftime('%Y%m%d%H%M%S%f')}_{photo_idx}{ext}" - temp_path = os.path.join(uploads_dir, photo_filename) - photo.save(temp_path) - logging.info(f"Uploading photo {photo_filename} to HF for product {name}...") - api.upload_file( - path_or_fileobj=temp_path, - path_in_repo=f"photos/{photo_filename}", - repo_id=REPO_ID, - repo_type="dataset", - token=HF_TOKEN_WRITE, - commit_message=f"Add photo for product {name}" - ) - photos_list.append(photo_filename) - logging.info(f"Photo {photo_filename} uploaded successfully.") - os.remove(temp_path) - uploaded_count += 1 - except Exception as e: - logging.error(f"Error uploading photo {photo.filename} to HF: {e}", exc_info=True) - flash(get_translation('flash_photo_upload_error', filename=photo.filename), 'error') - if os.path.exists(temp_path): - try: os.remove(temp_path) - except OSError: pass - elif photo and not photo.filename: - logging.warning("Received an empty photo file object when adding product.") - try: - if os.path.exists(uploads_dir) and not os.listdir(uploads_dir): - os.rmdir(uploads_dir) - except OSError as e: - logging.warning(f"Could not remove temporary upload directory {uploads_dir}: {e}") - elif not HF_TOKEN_WRITE and photos_files and any(f.filename for f in photos_files): - flash(get_translation('flash_hf_token_write_not_set_photos_not_uploaded'), "warning") - - - new_product = { - 'name': name, 'price': price, 'description': description, - 'category': category if category in categories or category == 'Без категории' else 'Без категории', - 'photos': photos_list, 'colors': colors, - 'in_stock': in_stock, 'is_top': is_top - } - products.append(new_product) - data['products'] = products - save_data(data) - logging.info(f"Product '{name}' added.") - flash(get_translation('flash_product_added_success', product_name=name), 'success') - - elif action == 'edit_product': - index_str = request.form.get('index') - if index_str is None: - flash(get_translation('flash_edit_error_no_index'), 'error') - return redirect(url_for('admin')) - - try: - index = int(index_str) - if not (0 <= index < len(products)): - raise IndexError("Product index out of range") - product_to_edit = products[index] - original_name = product_to_edit.get('name', 'N/A') - - except (ValueError, IndexError): - flash(get_translation('flash_edit_error_invalid_index', index_str=index_str), 'error') - logging.error(f"Invalid index '{index_str}' for editing. Product list length: {len(products)}") - return redirect(url_for('admin')) - - product_to_edit['name'] = request.form.get('name', product_to_edit['name']).strip() - price_str = request.form.get('price', str(product_to_edit['price'])).replace(',', '.') - product_to_edit['description'] = request.form.get('description', product_to_edit.get('description', '')).strip() - category = request.form.get('category') - product_to_edit['category'] = category if category in categories or category == 'Без категории' else 'Без категории' - product_to_edit['colors'] = [c.strip() for c in request.form.getlist('colors') if c.strip()] - product_to_edit['in_stock'] = 'in_stock' in request.form - product_to_edit['is_top'] = 'is_top' in request.form - - try: - price = round(float(price_str), 2) - if price < 0: price = 0 - product_to_edit['price'] = price - except ValueError: - logging.warning(f"Invalid price format '{price_str}' during edit of product {original_name}. Price not changed.") - flash(get_translation('flash_invalid_price_format_edit_warning', product_name=original_name), 'warning') - - photos_files = request.files.getlist('photos') - if photos_files and any(f.filename for f in photos_files) and HF_TOKEN_WRITE: - uploads_dir = 'uploads_temp' - os.makedirs(uploads_dir, exist_ok=True) - api = HfApi() - new_photos_list = [] - photo_limit = 10 - uploaded_count = 0 - logging.info(f"Uploading new photos for product {product_to_edit['name']}...") - for photo_idx, photo in enumerate(photos_files): - if uploaded_count >= photo_limit: - logging.warning(f"Photo limit ({photo_limit}) reached, ignoring remaining photos.") - flash(get_translation('flash_photo_limit_reached', photo_limit=photo_limit), "warning") - break - if photo and photo.filename: - try: - ext = os.path.splitext(photo.filename)[1].lower() - if ext not in ['.jpg', '.jpeg', '.png', '.gif', '.webp']: - logging.warning(f"Skipping non-image file upload during edit: {photo.filename}") - flash(get_translation('flash_file_not_image_skipped', filename=photo.filename), "warning") - continue - - safe_name = secure_filename(product_to_edit['name'].replace(' ', '_'))[:50] - photo_filename = f"{safe_name}_{datetime.now().strftime('%Y%m%d%H%M%S%f')}_{photo_idx}{ext}" - temp_path = os.path.join(uploads_dir, photo_filename) - photo.save(temp_path) - logging.info(f"Uploading new photo {photo_filename} to HF...") - api.upload_file(path_or_fileobj=temp_path, path_in_repo=f"photos/{photo_filename}", - repo_id=REPO_ID, repo_type="dataset", token=HF_TOKEN_WRITE, - commit_message=f"Update photo for product {product_to_edit['name']}") - new_photos_list.append(photo_filename) - logging.info(f"New photo {photo_filename} uploaded successfully.") - os.remove(temp_path) - uploaded_count += 1 - except Exception as e: - logging.error(f"Error uploading new photo {photo.filename}: {e}", exc_info=True) - flash(get_translation('flash_photo_upload_error', filename=photo.filename), 'error') - if os.path.exists(temp_path): - try: os.remove(temp_path) - except OSError: pass - try: - if os.path.exists(uploads_dir) and not os.listdir(uploads_dir): - os.rmdir(uploads_dir) - except OSError as e: - logging.warning(f"Could not remove temporary upload directory {uploads_dir}: {e}") - - if new_photos_list: - logging.info(f"New photo list for product {product_to_edit['name']} generated.") - old_photos = product_to_edit.get('photos', []) - if old_photos: - logging.info(f"Attempting to delete old photos: {old_photos}") - try: - api.delete_files( - repo_id=REPO_ID, - paths_in_repo=[f"photos/{p}" for p in old_photos], - repo_type="dataset", - token=HF_TOKEN_WRITE, - commit_message=f"Delete old photos for product {product_to_edit['name']}" - ) - logging.info(f"Old photos for product {product_to_edit['name']} deleted from HF.") - except Exception as e: - logging.error(f"Error deleting old photos {old_photos} from HF: {e}", exc_info=True) - flash(get_translation('flash_failed_delete_hf_photos_warning', product_name=product_to_edit['name']), "warning") - product_to_edit['photos'] = new_photos_list - flash(get_translation('flash_photos_updated_success'), "success") - elif uploaded_count == 0 and any(f.filename for f in photos_files): - flash(get_translation('flash_failed_to_upload_new_photos_format_error'), "error") - elif not HF_TOKEN_WRITE and photos_files and any(f.filename for f in photos_files): - flash(get_translation('flash_hf_token_write_not_set_photos_not_updated'), "warning") - - products[index] = product_to_edit - data['products'] = products - save_data(data) - logging.info(f"Product '{original_name}' (index {index}) updated to '{product_to_edit['name']}'.") - flash(get_translation('flash_product_updated_success', product_name=product_to_edit['name']), 'success') - - elif action == 'delete_product': - index_str = request.form.get('index') - if index_str is None: - flash(get_translation('flash_delete_error_no_index'), 'error') - return redirect(url_for('admin')) - try: - index = int(index_str) - if not (0 <= index < len(products)): raise IndexError("Product index out of range") - deleted_product = products.pop(index) - product_name = deleted_product.get('name', 'N/A') - - photos_to_delete = deleted_product.get('photos', []) - if photos_to_delete and HF_TOKEN_WRITE: - logging.info(f"Attempting to delete photos for product '{product_name}' from HF: {photos_to_delete}") - try: - api = HfApi() - api.delete_files( - repo_id=REPO_ID, - paths_in_repo=[f"photos/{p}" for p in photos_to_delete], - repo_type="dataset", - token=HF_TOKEN_WRITE, - commit_message=f"Delete photos for deleted product {product_name}" - ) - logging.info(f"Photos for product '{product_name}' deleted from HF.") - except Exception as e: - logging.error(f"Error deleting photos {photos_to_delete} for product '{product_name}' from HF: {e}", exc_info=True) - flash(get_translation('flash_failed_delete_hf_photos_warning', product_name=product_name), "warning") - elif photos_to_delete and not HF_TOKEN_WRITE: - logging.warning(f"HF_TOKEN (write) not set. Cannot delete photos {photos_to_delete} for deleted product '{product_name}'.") - flash(get_translation('flash_hf_token_write_not_set_photos_not_deleted_warning', product_name=product_name), "warning") - - - data['products'] = products - save_data(data) - logging.info(f"Product '{product_name}' (original index {index}) deleted.") - flash(get_translation('flash_product_deleted_success', product_name=product_name), 'success') - except (ValueError, IndexError): - flash(get_translation('flash_delete_error_invalid_index', index_str=index_str), 'error') - logging.error(f"Invalid index '{index_str}' for deletion. Product list length: {len(products)}") - - else: - logging.warning(f"Received unknown admin action: {action}") - flash(get_translation('flash_unknown_action', action=action), 'warning') - - return redirect(url_for('admin')) - - except Exception as e: - logging.error(f"An internal error occurred while performing action '{action}': {e}", exc_info=True) - flash(get_translation('flash_internal_error', action=action), 'error') - return redirect(url_for('admin')) - - current_data = load_data() - display_products = sorted(current_data.get('products', []), key=lambda p: p.get('name', '').lower()) - display_categories_orig = sorted(current_data.get('categories', [])) - - return render_template_string( - ADMIN_TEMPLATE, - products=display_products, - categories=display_categories_orig, - repo_id=REPO_ID, - currency_code=CURRENCY_CODE - ) - -@app.route('/force_upload', methods=['POST']) -def force_upload(): - logging.info("Forcing upload to Hugging Face...") - try: - upload_db_to_hf() - flash(get_translation('flash_data_uploaded_hf_success'), 'success') - except Exception as e: - logging.error(f"Error during forced upload: {e}", exc_info=True) - flash(get_translation('flash_data_upload_hf_error', error=str(e)), 'error') - return redirect(url_for('admin')) - -@app.route('/force_download', methods=['POST']) -def force_download(): - logging.info("Forcing download from Hugging Face...") - try: - if download_db_from_hf(): - flash(get_translation('flash_data_downloaded_hf_success'), 'success') - load_data() - else: - flash(get_translation('flash_data_download_hf_error_retries'), 'error') - except Exception as e: - logging.error(f"Error during forced download: {e}", exc_info=True) - flash(get_translation('flash_data_download_hf_error', error=str(e)), 'error') - return redirect(url_for('admin')) - - -if __name__ == '__main__': - logging.info("Application starting up. Performing initial data load/download...") - download_db_from_hf() - load_data() - logging.info("Initial data load complete.") - - if HF_TOKEN_WRITE: - backup_thread = threading.Thread(target=periodic_backup, daemon=True) - backup_thread.start() - logging.info("Periodic backup thread started.") - else: - logging.warning("Periodic backup will NOT run (HF_TOKEN for writing not set).") - - port = int(os.environ.get('PORT', 7860)) - logging.info(f"Starting Flask app on host 0.0.0.0 and port {port}") - app.run(debug=False, host='0.0.0.0', port=port)