Dodanie REST API

backend/backend/settings.py

@@ -88,6 +88,7 @@ WSGI_APPLICATION = "backend.wsgi.application"
 # Database
 # https://docs.djangoproject.com/en/2.2/ref/settings/#databases
 
+
 DATABASES = {
     "default": {
         "ENGINE": "django.db.backends.postgresql_psycopg2",

backend/backend/urls.py

@@ -14,8 +14,9 @@ Including another URLconf
     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 path, include
 
 urlpatterns = [
     path("admin/", admin.site.urls),
+    path("", include('cars.urls'))
 ]

backend/cars/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

backend/cars/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class CarsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'cars'

backend/cars/models.py

@@ -0,0 +1,13 @@
+from django.db import models
+
+class Car(models.Model):
+    mark = models.CharField(max_length=150)
+    model = models.CharField(max_length=150)
+    mileage = models.PositiveIntegerField()
+    production_year = models.PositiveSmallIntegerField()
+    engine_capacity = models.DecimalField()
+    combustion = models.DecimalField()
+    price = models.DecimalField()
+
+    def __str__(self) -> str:
+        return "Car"

backend/cars/serializers.py

@@ -0,0 +1,15 @@
+from rest_framework import serializers
+from .models import Car
+
+class CarSerializer(serializers.ModelSerializer):
+     class Meta:
+        model = Car
+        fields = [
+            'mark',
+            'model',
+            'mileage',
+            'production_year',
+            'engine_capacity',
+            'combustion',
+            'price'
+        ]

backend/cars/tests.py

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

backend/cars/urls.py

@@ -0,0 +1,12 @@
+from django.urls import path, include
+from rest_framework.routers import DefaultRouter
+from .views import CarViews
+
+# Create a router and register our viewsets with it.
+router = DefaultRouter()
+router.register(r'cars', CarViews.as_view(), name="cars")
+
+# The API URLs are now determined automatically by the router.
+urlpatterns = [
+    path('', include(router.urls)),
+]

backend/cars/views.py

@@ -0,0 +1,19 @@
+from rest_framework.views import APIView
+from .models import Car
+from rest_framework.response import Response
+
+
+class CarViews(APIView):
+    def get(self, request, format=None):
+        """
+        Returns car list based on fuzzy_logic filters.
+        """
+        combustion = request.query_params.get('combustion')
+        mileage = request.query_params.get('mileage')
+        production_year = request.query_params.get('production_year')
+        engine_capacity = request.query_params.get('engine_capacity')
+
+        print(combustion, mileage, production_year, engine_capacity)
+
+        cars = list(Car.objects.all())
+        return Response(cars)

frontend/package-lock.json

@@ -2610,6 +2610,7 @@
         "thread-loader": "^2.1.3",
         "url-loader": "^2.2.0",
         "vue-loader": "^15.9.2",
+        "vue-loader-v16": "npm:vue-loader@^16.1.0",
         "vue-style-loader": "^4.1.2",
         "webpack": "^4.0.0",
         "webpack-bundle-analyzer": "^3.8.0",
@@ -3710,6 +3711,7 @@
         "@types/node": "*",
         "anymatch": "^3.0.3",
         "fb-watchman": "^2.0.0",
+        "fsevents": "^2.3.2",
         "graceful-fs": "^4.2.4",
         "jest-regex-util": "^27.0.6",
         "jest-serializer": "^27.0.6",
@@ -4860,6 +4862,7 @@
       "dependencies": {
         "anymatch": "~3.1.2",
         "braces": "~3.0.2",
+        "fsevents": "~2.3.2",
         "glob-parent": "~5.1.2",
         "is-binary-path": "~2.1.0",
         "is-glob": "~4.0.1",
@@ -6308,6 +6311,7 @@
       "resolved": "https://registry.npmjs.org/deasync/-/deasync-0.1.24.tgz",
       "integrity": "sha512-i98vg42xNfRZCymummMAN0rIcQ1gZFinSe3btvPIvy6JFTaeHcumeKybRo2HTv86nasfmT0nEgAn2ggLZhOCVA==",
       "dev": true,
+      "hasInstallScript": true,
       "dependencies": {
         "bindings": "^1.5.0",
         "node-addon-api": "^1.7.1"
@@ -7203,7 +7207,8 @@
         "esprima": "^4.0.1",
         "estraverse": "^4.2.0",
         "esutils": "^2.0.2",
-        "optionator": "^0.8.1"
+        "optionator": "^0.8.1",
+        "source-map": "~0.6.1"
       },
       "bin": {
         "escodegen": "bin/escodegen.js",
@@ -10504,6 +10509,7 @@
         "@jest/types": "^24.9.0",
         "anymatch": "^2.0.0",
         "fb-watchman": "^2.0.0",
+        "fsevents": "^1.2.7",
         "graceful-fs": "^4.1.15",
         "invariant": "^2.2.4",
         "jest-serializer": "^24.9.0",
@@ -18086,7 +18092,8 @@
       "dependencies": {
         "chokidar": "^3.4.1",
         "graceful-fs": "^4.1.2",
-        "neo-async": "^2.5.0"
+        "neo-async": "^2.5.0",
+        "watchpack-chokidar2": "^2.0.1"
       },
       "optionalDependencies": {
         "watchpack-chokidar2": "^2.0.1"
@@ -18460,6 +18467,7 @@
         "anymatch": "^2.0.0",
         "async-each": "^1.0.1",
         "braces": "^2.3.2",
+        "fsevents": "^1.2.7",
         "glob-parent": "^3.1.0",
         "inherits": "^2.0.3",
         "is-binary-path": "^1.0.0",