init

backend/wheretogo/facilities/admin.py

@@ -0,0 +1,13 @@
+from django.contrib.gis.db import models
+from django.forms.widgets import Textarea
+from django.contrib import admin
+
+
+from facilities.models import Facility
+
+
+class FacilityAdmin(admin.ModelAdmin):
+    formfield_overrides = {models.PointField: {"widget": Textarea}}
+
+
+admin.site.register(Facility, FacilityAdmin)

backend/wheretogo/facilities/apps.py

@@ -0,0 +1,8 @@
+from django.apps import AppConfig
+from django.utils.translation import gettext_lazy as _
+
+
+class FacilitiesConfig(AppConfig):
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "facilities"
+    verbose_name = _("Facilities")

backend/wheretogo/facilities/migrations/0001_initial.py

@@ -0,0 +1,41 @@
+# Generated by Django 4.1.1 on 2022-09-09 23:29
+
+import django.contrib.gis.db.models.fields
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = []
+
+    operations = [
+        migrations.CreateModel(
+            name="Facility",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("name", models.CharField(max_length=200)),
+                ("address", models.CharField(max_length=100)),
+                ("city", models.CharField(max_length=50)),
+                (
+                    "location",
+                    django.contrib.gis.db.models.fields.PointField(
+                        blank=True, null=True, srid=4326
+                    ),
+                ),
+            ],
+            options={
+                "verbose_name": "facility",
+                "verbose_name_plural": "facilities",
+            },
+        ),
+    ]

backend/wheretogo/facilities/models.py

@@ -0,0 +1,20 @@
+from django.contrib.gis.db import models as gis_models
+from django.utils.translation import gettext_lazy as _
+from django.db import models
+
+
+class Facility(models.Model):
+    name = models.CharField(max_length=200)
+    address = models.CharField(max_length=100)
+    city = models.CharField(max_length=50)
+    location = gis_models.PointField(
+        null=True,
+        blank=True,
+    )
+
+    class Meta:
+        verbose_name = _("facility")
+        verbose_name_plural = _("facilities")
+
+    def __str__(self):
+        return f"{self.name}: {self.city}, {self.address}"

backend/wheretogo/facilities/serializers.py

@@ -0,0 +1,10 @@
+from rest_framework_gis import serializers
+
+from facilities.models import Facility
+
+
+class FacilitySerializer(serializers.GeoFeatureModelSerializer):
+    class Meta:
+        model = Facility
+        fields = ("id", "name", "address", "city")
+        geo_field = "location"

backend/wheretogo/facilities/tests.py

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

backend/wheretogo/facilities/urls.py

@@ -0,0 +1,11 @@
+from rest_framework import routers
+
+from facilities.viewsets import FacilityViewSet
+
+app_name = "facilities"
+
+
+router = routers.DefaultRouter()
+router.register("facilities", FacilityViewSet, "facilities")
+
+urlpatterns = router.urls

backend/wheretogo/facilities/views.py

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

backend/wheretogo/facilities/viewsets.py

@@ -0,0 +1,13 @@
+from rest_framework import viewsets
+from rest_framework_gis import filters
+
+from facilities.models import Facility
+from facilities.serializers import FacilitySerializer
+
+
+class FacilityViewSet(viewsets.ReadOnlyModelViewSet):
+
+    bbox_filter_field = "location"
+    filter_backends = (filters.InBBoxFilter,)
+    queryset = Facility.objects.all()
+    serializer_class = FacilitySerializer

backend/wheretogo/locale/ru/LC_MESSAGES/django.po

@@ -0,0 +1,32 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-09-10 03:41+0300\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=4; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
+"%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || (n"
+"%100>=11 && n%100<=14)? 2 : 3);\n"
+#: facilities/apps.py:8
+msgid "Facilities"
+msgstr "Заведения"
+
+#: facilities/models.py:16
+msgid "facility"
+msgstr "заведение"
+
+#: facilities/models.py:17
+msgid "facilities"
+msgstr "заведения"

backend/wheretogo/manage.py

@@ -0,0 +1,22 @@
+#!/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", "wheretogo.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()

backend/wheretogo/wheretogo/asgi.py

@@ -0,0 +1,16 @@
+"""
+ASGI config for wheretogo 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/4.1/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "wheretogo.settings")
+
+application = get_asgi_application()

backend/wheretogo/wheretogo/settings.py

@@ -0,0 +1,125 @@
+"""
+Django settings for wheretogo project.
+
+Generated by 'django-admin startproject' using Django 4.1.1.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/4.1/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/4.1/ref/settings/
+"""
+
+from pathlib import Path
+
+from wheretogo.settings_var import *  # noqa:F401,F403
+
+# 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/4.1/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = (
+    "django-insecure-^3_1&z7lsvy2co*yh7vlro+lz66y+ij+b57sg^#xz)ya4s3m%+"
+)
+
+# 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",
+    "rest_framework",
+    "rest_framework_gis",
+    "corsheaders",
+    "facilities",
+]
+
+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",
+    "corsheaders.middleware.CorsMiddleware",
+]
+
+CORS_ALLOW_ALL_ORIGINS = True
+
+ROOT_URLCONF = "wheretogo.urls"
+
+TEMPLATES = [
+    {
+        "BACKEND": "django.template.backends.django.DjangoTemplates",
+        "DIRS": [],
+        "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 = "wheretogo.wsgi.application"
+
+
+# Password validation
+# https://docs.djangoproject.com/en/4.1/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/4.1/topics/i18n/
+
+LANGUAGE_CODE = "ru-ru"
+
+LOCALE_PATHS = ("locale",)
+
+TIME_ZONE = "UTC"
+
+USE_I18N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/4.1/howto/static-files/
+
+STATIC_URL = "static/"
+
+# Default primary key field type
+# https://docs.djangoproject.com/en/4.1/ref/settings/#default-auto-field
+
+DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"

backend/wheretogo/wheretogo/settings_var.py_template

@@ -0,0 +1,13 @@
+# Database
+# https://docs.djangoproject.com/en/4.0/ref/settings/#databases
+
+DATABASES = {
+    "default": {
+        "ENGINE": "django.contrib.gis.db.backends.postgis",
+        "NAME": "wheretogo",
+        "USER": "wheretogo",
+        "PASSWORD": "",
+        "HOST": "127.0.0.1",
+        "PORT": "5432",
+    }
+}

backend/wheretogo/wheretogo/urls.py

@@ -0,0 +1,23 @@
+"""wheretogo URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/4.1/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
+from django.urls import include
+
+urlpatterns = [
+    path("admin/", admin.site.urls),
+    path("api/", include("facilities.urls")),
+]

backend/wheretogo/wheretogo/wsgi.py

@@ -0,0 +1,16 @@
+"""
+WSGI config for wheretogo 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/4.1/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "wheretogo.settings")
+
+application = get_wsgi_application()