Разработано несколько моделей базы данных

.gitignore

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+/.idea
+/app/migrations
+/db.sqlite3

app/admin.py

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+from django.contrib import admin
+from django.contrib.admin import ModelAdmin
+
+from .models import Room, RoomImage, RoomPanorama
+
+
+@admin.register(Room)
+class ModelNameAdmin(ModelAdmin):
+    pass
+
+
+@admin.register(RoomImage)
+class ModelNameAdmin(ModelAdmin):
+    pass
+
+
+@admin.register(RoomPanorama)
+class ModelNameAdmin(ModelAdmin):
+    pass

app/apps.py

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+from django.apps import AppConfig
+
+
+class AppConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'app'

app/models.py

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+from django.db.models import Model
+from django.db.models import OneToOneField, ManyToManyField, CASCADE
+from django.db.models import CharField, TextField, IntegerField, DecimalField, BooleanField, ImageField
+
+
+class RoomImage(Model):
+    class Meta:
+        verbose_name_plural = 'Изображения комнат'
+
+    image = ImageField(
+        verbose_name='Изображение',
+    )
+
+
+class RoomPanorama(Model):
+    class Meta:
+        verbose_name_plural = 'Панорамы комнат'
+
+    image = ImageField(
+        verbose_name='Изображение',
+    )
+
+
+class Room(Model):
+    class Meta:
+        verbose_name_plural = 'Комнаты'
+
+    name = CharField(
+        verbose_name='Название',
+        max_length=32,
+        unique=True,
+    )
+    description = TextField(
+        verbose_name='Описание',
+        max_length=4096,
+    )
+    preview_image = OneToOneField(
+        verbose_name='Изображение в каталоге',
+        to=RoomImage,
+        on_delete=CASCADE,
+        related_name='room_preview',
+    )
+    room_images = ManyToManyField(
+        verbose_name='Изображения',
+        to=RoomImage,
+        related_name='room_images',
+    )
+    panorama_images = ManyToManyField(
+        verbose_name='Панорамы',
+        to=RoomPanorama,
+    )
+    area = DecimalField(
+        verbose_name='Площадь',
+        max_digits=4,
+        decimal_places=1,
+    )
+    price = DecimalField(
+        verbose_name='Стоимость',
+        max_digits=10,
+        decimal_places=2,
+    )
+    ordinal = IntegerField(
+        verbose_name='Порядковый номер',
+    )
+    is_visible = BooleanField(
+        verbose_name='Отображать в каталоге',
+        default=True,
+    )
+    is_available = BooleanField(
+        verbose_name='Доступно для аренды',
+        default=True,
+    )

app/tests.py

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+from django.test import TestCase
+
+# Create your tests here.

app/views.py

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+from django.shortcuts import render
+
+# Create your views here.

manage.py

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+#!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
+import os
+import sys
+
+
+def main():
+    """Run administrative tasks."""
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'project.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
+    execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()

project/asgi.py

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+"""
+ASGI config for project project.
+
+It exposes the ASGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/5.1/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'project.settings')
+
+application = get_asgi_application()

project/settings.py

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+"""
+Django settings for project project.
+
+Generated by 'django-admin startproject' using Django 5.1.1.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/5.1/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/5.1/ref/settings/
+"""
+
+from pathlib import Path
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/5.1/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'django-insecure-yj*b+k$ks&kuy4lbofzlu^8w8rml-)_(y3b*!4x$ykgcplq+v&'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = []
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'app.apps.AppConfig',
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'project.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [BASE_DIR / 'templates']
+        ,
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+WSGI_APPLICATION = 'project.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/5.1/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/5.1/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/5.1/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/5.1/howto/static-files/
+
+STATIC_URL = 'static/'
+
+# Default primary key field type
+# https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field
+
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

project/urls.py

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+"""
+URL configuration for project project.
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/5.1/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  path('', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
+Including another URLconf
+    1. Import the include() function: from django.urls import include, path
+    2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
+"""
+from django.contrib import admin
+from django.urls import path
+
+urlpatterns = [
+    path('admin/', admin.site.urls),
+]

project/wsgi.py

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+"""
+WSGI config for project project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/5.1/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'project.settings')
+
+application = get_wsgi_application()

requirements.txt

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+Django
+Pillow