merge

.docker/admin/.dockerignore

@@ -0,0 +1,6 @@
+.venv
+.venv/
+.log
+__pycache__
+.history
+.vscode

.docker/admin/Dockerfile

@@ -0,0 +1,30 @@
+FROM python:3.9-alpine
+
+WORKDIR /app
+
+# Устанавливаем временную директорию
+ENV TMPDIR=/tmp/tempdir
+RUN mkdir -p $TMPDIR && chmod 1777 $TMPDIR
+
+# Устанавливаем системные зависимости для Alpine
+RUN apk add --no-cache \
+    gcc \
+    musl-dev \
+    mariadb-dev \
+    netcat-openbsd \
+    net-tools \
+    iputils
+
+# Копируем только requirements.txt для кэширования зависимостей
+COPY .docker/admin/requirements.txt /app/requirements.txt
+
+# Устанавливаем Python-зависимости
+RUN pip install --upgrade pip && pip install --no-cache-dir -r /app/requirements.txt
+
+# Копируем весь проект
+COPY . /app
+
+RUN chmod +x .docker/admin/entrypoint.sh
+ENTRYPOINT [".docker/admin/entrypoint.sh"]
+
+CMD ["python", "manage.py", "runserver", "0.0.0.0:8000"]

.docker/admin/entrypoint.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+# Ожидание доступности базы данных
+until nc -z -v -w30 $DB_HOST $DB_PORT; do
+   echo "Ожидание базы данных..."
+   sleep 1
+done
+
+# Выполняем миграции
+python manage.py makemigrations --no-input
+python manage.py migrate --no-input
+
+# Запускаем приложение
+exec "$@"

.docker/admin/requirements.txt

@@ -0,0 +1,44 @@
+ace_tools
+aiohappyeyeballs
+aiohttp
+aiosignal
+APScheduler
+Django
+django-environ
+django_extensions
+django-filter
+django-health-check
+django-jazzmin
+django-jet
+et_xmlfile
+fonttools
+fpdf2
+geoip2
+git-filter-repo
+httpcore
+httpx
+jsonschema
+jsonschema-specifications
+maxminddb
+multidict
+PyMySQL
+numpy
+openpyxl
+pandas
+pathspec
+pillow
+propcache
+psycopg
+PyMySQL
+python-dateutil
+python-decouple
+python-dotenv
+python-telegram-bot
+PyYAML
+requests
+sqlparse
+ua-parser
+ua-parser-builtins
+user-agents
+yarl
+cryptography

.docker/bot/.dockerignore

@@ -0,0 +1,6 @@
+.venv
+.venv/
+.log
+__pycache__
+.history
+.vscode

.docker/bot/Dockerfile

@@ -0,0 +1,12 @@
+FROM python:3.10-slim
+
+WORKDIR /app
+
+# Копируем весь проект в контейнер
+COPY ../../ /app
+
+# Устанавливаем зависимости только для bot
+
+RUN pip install --upgrade pip && pip install --no-cache-dir -r .docker/bot/requirements.txt
+# Команда запуска для бота
+CMD ["python", "manage.py" ,"run_bot.py"]

.docker/bot/requirements.txt

@@ -0,0 +1,44 @@
+ace_tools
+aiohappyeyeballs
+aiohttp
+aiosignal
+APScheduler
+Django
+django-environ
+django_extensions
+django-filter
+django-health-check
+django-jazzmin
+django-jet
+et_xmlfile
+fonttools
+fpdf2
+geoip2
+git-filter-repo
+httpcore
+httpx
+jsonschema
+jsonschema-specifications
+maxminddb
+multidict
+PyMySQL
+numpy
+openpyxl
+pandas
+pathspec
+pillow
+propcache
+psycopg
+PyMySQL
+python-dateutil
+python-decouple
+python-dotenv
+python-telegram-bot
+PyYAML
+requests
+sqlparse
+ua-parser
+ua-parser-builtins
+user-agents
+yarl
+cryptography

.docker/scheduler/Dockerfile

@@ -0,0 +1,14 @@
+FROM python:3.10-slim
+
+WORKDIR /app
+
+# Копируем весь проект в контейнер
+COPY ../../ /app
+
+RUN chmod +x .docker/scheduler/entrypoint.sh
+ENTRYPOINT [".docker/scheduler/entrypoint.sh"]
+# Устанавливаем зависимости только для scheduler
+RUN pip install --upgrade pip && pip install --no-cache-dir -r .docker/scheduler/requirements.txt
+
+# Команда запуска для планировщика
+CMD ["python", "manage.py", "run_scheduler"]

.docker/scheduler/dockerignore

@@ -0,0 +1,6 @@
+.venv
+.venv/
+.log
+__pycache__
+.history
+.vscode

.docker/scheduler/entrypoint.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+# Выполняем миграции
+python manage.py migrate --no-input
+
+# Запускаем приложение
+exec "$@"

.docker/scheduler/requirements.txt

@@ -0,0 +1,44 @@
+ace_tools
+aiohappyeyeballs
+aiohttp
+aiosignal
+APScheduler
+Django
+django-environ
+django-extensions
+django-filter
+django-health-check
+django-jazzmin
+django-jet
+et_xmlfile
+fonttools
+fpdf2
+geoip2
+git-filter-repo
+httpcore
+httpx
+jsonschema
+jsonschema-specifications
+maxminddb
+multidict
+PyMySQL
+numpy
+openpyxl
+pandas
+pathspec
+pillow
+propcache
+psycopg
+PyMySQL
+python-dateutil
+python-decouple
+python-dotenv
+python-telegram-bot
+PyYAML
+requests
+sqlparse
+ua-parser
+ua-parser-builtins
+user-agents
+yarl
+cryptography

antifroud/migrations/0002_initial.py

@@ -0,0 +1,32 @@
+# Generated by Django 5.1.4 on 2024-12-19 12:42
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('antifroud', '0001_initial'),
+        ('hotels', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='roomdiscrepancy',
+            name='hotel',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='hotels.hotel', verbose_name='Отель'),
+        ),
+        migrations.AddField(
+            model_name='synclog',
+            name='hotel',
+            field=models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to='hotels.hotel', verbose_name='Отель'),
+        ),
+        migrations.AddField(
+            model_name='violationlog',
+            name='hotel',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='hotels.hotel', verbose_name='Отель'),
+        ),
+    ]

app_settings/admin.py

@@ -0,0 +1,24 @@
+from django.contrib import admin
+from .models import LocalDatabase, GlobalHotelSettings, GlobalSystemSettings, TelegramSettings, EmailSettings
+
+@admin.register(LocalDatabase)
+class LocalDatabaseAdmin(admin.ModelAdmin):
+    list_display = ['name', 'host', 'port', 'user', 'database', 'is_active']
+    search_fields = ['name', 'host', 'user', 'database']
+
+@admin.register(GlobalHotelSettings)
+class GlobalHotelSettingsAdmin(admin.ModelAdmin):
+    list_display = ['check_in_time', 'check_out_time', 'global_timezone']
+    list_filter = ['global_timezone']
+
+@admin.register(GlobalSystemSettings)
+class GlobalSystemSettingsAdmin(admin.ModelAdmin):
+    list_display = ['system_name', 'system_version', 'server_timezone']
+
+@admin.register(TelegramSettings)
+class TelegramSettingsAdmin(admin.ModelAdmin):
+    list_display = ['bot_token', 'username']
+
+@admin.register(EmailSettings)
+class EmailSettingsAdmin(admin.ModelAdmin):
+    list_display = ['smtp_server', 'smtp_port', 'smtp_user', 'from_email']

app_settings/app_settings.py

@@ -0,0 +1,50 @@
+# settings.py
+
+from .models import LocalDatabase
+from decouple import config
+from django.conf import settings
+from .models import LocalDatabase
+
+def load_database_settings():
+    # Загружаем настройки из базы данных
+    local_db_settings = LocalDatabase.objects.all()
+    
+    for db in local_db_settings:
+        # Пример добавления дополнительной базы данных
+        settings.DATABASES[db.name] = {
+            'ENGINE': 'django.db.backends.mysql',
+            'NAME': db.db_name,
+            'USER': db.username,
+            'PASSWORD': db.password,
+            'HOST': db.host,
+            'PORT': db.port,
+        }
+
+# Вызов этой функции при старте проекта, например, в файле wsgi.py
+load_database_settings()
+
+# Чтение локальных баз данных
+local_databases = LocalDatabase.objects.filter(is_active=True)
+
+# Основная база данных
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.postgresql',
+        'NAME': config('DB_NAME'),
+        'USER': config('DB_USER'),
+        'PASSWORD': config('DB_PASSWORD'),
+        'HOST': config('DB_HOST'),
+        'PORT': config('DB_PORT'),
+    },
+}
+
+# Добавление локальных баз данных
+for db in local_databases:
+    DATABASES[db.name] = {
+        'ENGINE': 'django.db.backends.postgresql',
+        'NAME': db.name,
+        'USER': db.user,
+        'PASSWORD': db.password,
+        'HOST': db.host,
+        'PORT': db.port,
+    }

app_settings/apps.py

@@ -0,0 +1,14 @@
+from django.apps import AppConfig, apps
+
+class AppSettingsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'app_settings'
+
+    def ready(self):
+        # Проверяем, что приложения готовы
+        if not apps.ready:
+            return
+        try:
+            import app_settings.signals  # Регистрация сигналов
+        except ImportError as e:
+            print(f"Ошибка импорта signals: {e}")

app_settings/models.py

@@ -0,0 +1,77 @@
+from django.db import models
+import pytz
+
+class LocalDatabase(models.Model):
+    name = models.CharField(max_length=255, verbose_name="Имя базы данных")
+    host = models.CharField(max_length=255, verbose_name="Хост базы данных", default="localhost")
+    port = models.IntegerField(default=5432, verbose_name="Порт базы данных")
+    user = models.CharField(max_length=255, verbose_name="Пользователь базы данных")
+    database = models.CharField(max_length=255, verbose_name="Название базы данных")
+    password = models.CharField(max_length=255, verbose_name="Пароль базы данных")
+    is_active = models.BooleanField(default=True, verbose_name="Активна ли база данных")
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        verbose_name = "База данных"
+        verbose_name_plural = "Базы данных"
+
+class TelegramSettings(models.Model):
+    bot_token = models.CharField(max_length=255, help_text="Токен вашего бота Telegram")
+    chat_id = models.CharField(max_length=255, help_text="ID чата для отправки сообщений")
+    username = models.CharField(max_length=255, help_text="Имя пользователя для бота", blank=True, null=True)
+
+    def __str__(self):
+        return f"Telegram Bot ({self.username})"
+
+    class Meta:
+        verbose_name = "Telegram"
+        verbose_name_plural = "Telegram"
+
+class EmailSettings(models.Model):
+    smtp_server = models.CharField(max_length=255, help_text="SMTP сервер для отправки почты")
+    smtp_port = models.IntegerField(default=587, help_text="SMTP порт для почты")
+    smtp_user = models.CharField(max_length=255, help_text="Имя пользователя для SMTP")
+    smtp_password = models.CharField(max_length=255, help_text="Пароль для SMTP")
+    from_email = models.EmailField(help_text="Email для отправки сообщений")
+
+    class Meta:
+        verbose_name = "E-mail"
+        verbose_name_plural = "E-mails"
+
+    def __str__(self):
+        return f"Email Settings for {self.from_email}"
+
+class GlobalHotelSettings(models.Model):
+    check_in_time = models.TimeField(help_text="Время заезда")
+    check_out_time = models.TimeField(help_text="Время выезда")
+    currency = models.CharField(max_length=3, help_text="Валюта")
+    global_timezone = models.CharField(
+        max_length=63,
+        choices=[(tz, tz) for tz in pytz.all_timezones],
+        default='UTC',
+    )
+
+    def __str__(self):
+        return "Настройки отеля"
+
+    class Meta:
+        verbose_name = "Настройки отеля"
+        verbose_name_plural = "Настройки отеля"
+
+class GlobalSystemSettings(models.Model):
+    system_name = models.CharField(max_length=255, help_text="Название системы")
+    system_version = models.CharField(max_length=255, help_text="Версия системы")
+    server_timezone = models.CharField(
+        max_length=63,
+        choices=[(tz, tz) for tz in pytz.all_timezones],
+        default='UTC',
+    )
+
+    def __str__(self):
+        return "Настройки системы"
+
+    class Meta:
+        verbose_name = "Настройки системы"
+        verbose_name_plural = "Настройки системы"

app_settings/signals.py

@@ -0,0 +1,9 @@
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+from .models import GlobalSystemSettings
+
+@receiver(post_save, sender=GlobalSystemSettings)
+def update_system_settings(sender, instance, **kwargs):
+    # Безопасное использование сигнала
+    if instance:
+        print(f"Настройки системы обновлены: {instance.system_name}")

app_settings/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

app_settings/urls.py

@@ -0,0 +1,11 @@
+from django.urls import path
+from django.http import HttpResponse
+
+app_name = 'settings'
+
+def placeholder_view(request):
+    return HttpResponse("Placeholder for settings app.")
+
+urlpatterns = [
+    path('', placeholder_view, name='settings_placeholder'),
+]

app_settings/views.py

@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.

docker-compose.yml

@@ -0,0 +1,73 @@
+version: '3.9'
+
+services:
+  mysql:
+    image: mysql:8.0
+    container_name: mysql
+    environment:
+      MYSQL_ROOT_PASSWORD: ${DB_PASSWORD}
+      MYSQL_DATABASE: ${DB_NAME}
+      MYSQL_USER: ${DB_USER}
+      MYSQL_PASSWORD: ${DB_PASSWORD}
+      TMPDIR: /var/tmp
+    ports:
+      - "${DB_PORT}:3306"
+    volumes:
+      - mysql_data:/var/lib/mysql
+      - /var/tmp:/var/tmp
+
+  django-admin:
+    build:
+      context: .
+      dockerfile: .docker/admin/Dockerfile
+    container_name: django-admin
+    restart: on-failure
+    volumes:
+      - .:/app 
+    env_file:
+      - .env
+    environment:
+      - DJANGO_SETTINGS_MODULE=touchh.settings
+      - DATABASE_URL=mysql://${DB_USER}:${DB_PASSWORD}@mysql:3306/${DB_NAME}
+      - LOG_LEVEL=${LOG_LEVEL}
+    depends_on:
+      - mysql
+    ports:
+      - "8000:8000"
+    command: python manage.py runserver 0.0.0.0:8000
+
+  bot:
+    build:
+      context: .
+      dockerfile: .docker/bot/Dockerfile
+    container_name: bot
+    restart: on-failure
+    volumes:
+      - .:/app 
+    environment:
+      - TELEGRAM_BOT_TOKEN=${TELEGRAM_BOT_TOKEN}
+      - DJANGO_SETTINGS_MODULE=project.settings
+      - DATABASE_URL=mysql://${DB_USER}:${DB_PASSWORD}@mysql:3306/${DB_NAME}
+      - LOG_LEVEL=${LOG_LEVEL}
+    depends_on:
+      - mysql
+
+  scheduler:
+    build:
+      context: .
+      dockerfile: .docker/scheduler/Dockerfile
+    container_name: scheduler
+    restart: on-failure
+    volumes:
+      - .:/app 
+    env_file:
+      - .env
+    environment:
+      - DJANGO_SETTINGS_MODULE=project.settings
+      - DATABASE_URL=mysql://${DB_USER}:${DB_PASSWORD}@mysql:3306/${DB_NAME}
+      - SCHEDULED_SYNC_LOG_LEVEL=${SCHEDULED_SYNC_LOG_LEVEL}
+    depends_on:
+      - mysql
+
+volumes:
+  mysql_data:

req1.txt

@@ -0,0 +1,65 @@
+ace_tools==0.0
+aiohappyeyeballs==2.4.4
+aiohttp==3.11.11
+aiosignal==1.3.2
+anyio==4.7.0
+APScheduler==3.11.0
+asgiref==3.8.1
+async-timeout==5.0.1
+attrs==24.3.0
+certifi==2024.12.14
+cffi==1.17.1
+charset-normalizer==3.4.0
+cryptography==44.0.0
+defusedxml==0.7.1
+Django==5.1.4
+django-environ==0.11.2
+django-extensions==3.2.3
+django-filter==24.3
+django-health-check==3.18.3
+django-jazzmin==3.0.1
+django-jet==1.0.8
+et_xmlfile==2.0.0
+exceptiongroup==1.2.2
+fonttools==4.55.3
+fpdf2==2.8.2
+frozenlist==1.5.0
+geoip2==4.8.1
+git-filter-repo==2.47.0
+h11==0.14.0
+httpcore==1.0.7
+httpx==0.28.1
+idna==3.10
+jsonschema==4.23.0
+jsonschema-specifications==2024.10.1
+maxminddb==2.6.2
+multidict==6.1.0
+numpy==2.2.0
+openpyxl==3.1.5
+pandas==2.2.3
+pathspec==0.12.1
+pillow==11.0.0
+propcache==0.2.1
+psycopg==3.2.3
+pycparser==2.22
+PyMySQL==1.1.1
+python-dateutil==2.9.0.post0
+python-decouple==3.8
+python-dotenv==1.0.1
+python-telegram-bot==21.9
+pytz==2024.2
+PyYAML==6.0.2
+referencing==0.35.1
+requests==2.32.3
+rpds-py==0.22.3
+six==1.17.0
+sniffio==1.3.1
+sqlparse==0.5.3
+typing_extensions==4.12.2
+tzdata==2024.2
+tzlocal==5.2
+ua-parser==1.0.0
+ua-parser-builtins==0.18.0.post1
+urllib3==2.2.3
+user-agents==2.2.0
+yarl==1.18.3

scheduler/management/commands/run_scheduler.py

@@ -0,0 +1,27 @@
+import os
+import django
+import asyncio
+from django.core.management.base import BaseCommand
+from scheduler.tasks import setup_scheduler
+
+
+class Command(BaseCommand):
+    help = "Запуск планировщика задач"
+
+    def handle(self, *args, **options):
+        # Устанавливаем Django окружение
+        os.environ.setdefault("DJANGO_SETTINGS_MODULE", "touchh.settings")
+        django.setup()
+
+        # Основная асинхронная функция
+        async def start_scheduler():
+            scheduler = await setup_scheduler()
+            self.stdout.write(self.style.SUCCESS("Планировщик задач успешно запущен."))
+            try:
+                while True:
+                    await asyncio.sleep(3600)  # Бесконечный цикл для поддержания работы
+            except asyncio.CancelledError:
+                scheduler.shutdown()
+
+        # Запускаем планировщик в асинхронном режиме
+        asyncio.run(start_scheduler())

scheduler/task_loader.py

@@ -0,0 +1,95 @@
+import os
+import inspect
+import importlib
+import asyncio
+import logging
+from typing import List, Tuple
+from pathspec import PathSpec
+from apscheduler.schedulers.asyncio import AsyncIOScheduler
+
+# Настройка логирования
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
+
+def reload_tasks_periodically(scheduler: AsyncIOScheduler):
+    """Перезагрузка задач из базы данных каждые 5 минут."""
+    async def reload():
+        from scheduler.tasks import load_tasks_to_scheduler
+        try:
+            await load_tasks_to_scheduler(scheduler)
+            logger.info("Задачи успешно перезагружены.")
+        except Exception as e:
+            logger.error(f"Ошибка перезагрузки задач: {e}")
+
+    scheduler.add_job(lambda: asyncio.run(reload()), "interval", minutes=5)
+
+def load_gitignore_patterns(project_root: str) -> PathSpec:
+    """
+    Загружает паттерны из файла .gitignore.
+    """
+    gitignore_path = os.path.join(project_root, ".gitignore")
+    try:
+        if os.path.exists(gitignore_path):
+            with open(gitignore_path, "r", encoding="utf-8") as f:
+                patterns = f.readlines()
+            return PathSpec.from_lines("gitwildmatch", patterns)
+    except Exception as e:
+        logger.warning(f"Ошибка загрузки .gitignore: {e}")
+    return PathSpec.from_lines("gitwildmatch", [])
+
+def get_project_functions() -> List[Tuple[str, str]]:
+    """
+    Сканирует проект и возвращает список всех функций в формате (путь, имя функции),
+    исключая файлы и папки, указанные в .gitignore.
+    """
+    functions = []
+    project_root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+
+    # Загружаем паттерны из .gitignore
+    gitignore_spec = load_gitignore_patterns(project_root)
+
+    for root, dirs, files in os.walk(project_root):
+        # Исключаем директории, указанные в .gitignore
+        dirs[:] = [d for d in dirs if not gitignore_spec.match_file(os.path.relpath(os.path.join(root, d), project_root))]
+
+        for file in files:
+            file_path = os.path.relpath(os.path.join(root, file), project_root)
+            if (
+                file.endswith(".py") and 
+                not file.startswith("__") and 
+                not gitignore_spec.match_file(file_path)
+            ):
+                module_path = os.path.relpath(os.path.join(root, file), project_root)
+                module_name = module_path.replace(os.sep, ".").replace(".py", "")
+
+                try:
+                    spec = importlib.util.find_spec(module_name)
+                    if spec is not None:
+                        module = importlib.import_module(module_name)
+                        for name, func in inspect.getmembers(module, inspect.isfunction):
+                            functions.append((f"{module_name}.{name}", name))
+                except Exception as e:
+                    logger.error(f"Ошибка при обработке модуля {module_name}: {e}")
+
+    return functions
+
+def execute_function(function_path: str):
+    """
+    Выполняет функцию по указанному пути.
+    """
+    try:
+        module_name, func_name = function_path.rsplit(".", 1)
+        spec = importlib.util.find_spec(module_name)
+        if spec is None:
+            raise ImportError(f"Модуль {module_name} не найден")
+
+        module = importlib.import_module(module_name)
+        if not hasattr(module, func_name):
+            raise AttributeError(f"Функция {func_name} отсутствует в модуле {module_name}")
+
+        func = getattr(module, func_name)
+        logger.info(f"Выполняется функция: {function_path}")
+        return func()
+    except Exception as e:
+        logger.error(f"Ошибка выполнения функции {function_path}: {e}")
+        return None

scheduler/urls.py

@@ -0,0 +1,14 @@
+from django.urls import path
+from django.http import HttpResponse
+
+def placeholder_view(request):
+    """
+    Заглушка для URL-адресов приложения scheduler.
+    """
+    return HttpResponse("Это заглушка для приложения scheduler.")
+
+app_name = "scheduler"
+
+urlpatterns = [
+    path("", placeholder_view, name="scheduler_placeholder"),
+]

staticfiles/admin/js/collapse.js

@@ -0,0 +1,43 @@
+/*global gettext*/
+'use strict';
+{
+    window.addEventListener('load', function() {
+        // Add anchor tag for Show/Hide link
+        const fieldsets = document.querySelectorAll('fieldset.collapse');
+        for (const [i, elem] of fieldsets.entries()) {
+            // Don't hide if fields in this fieldset have errors
+            if (elem.querySelectorAll('div.errors, ul.errorlist').length === 0) {
+                elem.classList.add('collapsed');
+                const h2 = elem.querySelector('h2');
+                const link = document.createElement('a');
+                link.id = 'fieldsetcollapser' + i;
+                link.className = 'collapse-toggle';
+                link.href = '#';
+                link.textContent = gettext('Show');
+                h2.appendChild(document.createTextNode(' ('));
+                h2.appendChild(link);
+                h2.appendChild(document.createTextNode(')'));
+            }
+        }
+        // Add toggle to hide/show anchor tag
+        const toggleFunc = function(ev) {
+            if (ev.target.matches('.collapse-toggle')) {
+                ev.preventDefault();
+                ev.stopPropagation();
+                const fieldset = ev.target.closest('fieldset');
+                if (fieldset.classList.contains('collapsed')) {
+                    // Show
+                    ev.target.textContent = gettext('Hide');
+                    fieldset.classList.remove('collapsed');
+                } else {
+                    // Hide
+                    ev.target.textContent = gettext('Show');
+                    fieldset.classList.add('collapsed');
+                }
+            }
+        };
+        document.querySelectorAll('fieldset.module').forEach(function(el) {
+            el.addEventListener('click', toggleFunc);
+        });
+    });
+}