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taxi/models.py

@@ -6,11 +6,18 @@ class Manufacturer(models.Model):
     name = models.CharField(max_length=255, unique=True)
     country = models.CharField(max_length=255)
 
+    class Meta:
+        ordering = ["name"]
+
+    def __str__(self) -> str:
+        return self.name
+
 
 class Driver(AbstractUser):
     license_number = models.CharField(max_length=255, unique=True)
 
     class Meta:
+        ordering = ["username"]
         verbose_name = "driver"
         verbose_name_plural = "drivers"
 
@@ -19,3 +26,10 @@ class Car(models.Model):
     model = models.CharField(max_length=255)
     manufacturer = models.ForeignKey(Manufacturer, on_delete=models.CASCADE)
     drivers = models.ManyToManyField(Driver, related_name="cars")
+
+    class Meta:
+        ordering = ["model"]
+
+    def __str__(self) -> str:
+        return (f"Model: {self.model}, "
+                f"manufacturer: {self.manufacturer.name}")

taxi/urls.py

@@ -1,9 +1,39 @@
 from django.urls import path
 
-from .views import index
+from .views import (
+    index,
+    ManufacturerListView,
+    CarListView,
+    CarDetailView,
+    DriverListView,
+    DriverDetailView,
+)
 
 urlpatterns = [
-    path("", index, name="index"),
+    path(
+        "",
+        index,
+        name="index"),
+    path(
+        "manufacturers/",
+        ManufacturerListView.as_view(),
+        name="manufacturer-list"),
+    path(
+        "cars/",
+        CarListView.as_view(),
+        name="car-list"),
+    path(
+        "cars/<int:pk>/",
+        CarDetailView.as_view(),
+        name="car-detail"),
+    path(
+        "drivers/",
+        DriverListView.as_view(),
+        name="driver-list"),
+    path(
+        "drivers/<int:pk>/",
+        DriverDetailView.as_view(),
+        name="driver-detail"),
 ]
 
 app_name = "taxi"

taxi/views.py

@@ -1,10 +1,10 @@
 from django.shortcuts import render
+from django.views import generic
 
 from .models import Driver, Car, Manufacturer
 
 
 def index(request):
-    """View function for the home page of the site."""
 
     num_drivers = Driver.objects.count()
     num_cars = Car.objects.count()
@@ -17,3 +17,31 @@ def index(request):
     }
 
     return render(request, "taxi/index.html", context=context)
+
+
+class ManufacturerListView(generic.ListView):
+    model = Manufacturer
+    context_object_name = "manufacturer_list"
+    template_name = "taxi/manufacturer_list.html"
+    queryset = Manufacturer.objects.order_by("name")
+    paginate_by = 5
+
+
+class CarListView(generic.ListView):
+    model = Car
+    queryset = Car.objects.select_related("manufacturer")
+    paginate_by = 5
+
+
+class CarDetailView(generic.DetailView):
+    model = Car
+
+
+class DriverListView(generic.ListView):
+    model = Driver
+    paginate_by = 5
+
+
+class DriverDetailView(generic.DetailView):
+    model = Driver
+    queryset = Driver.objects.prefetch_related("cars")

taxi_service/settings.py

@@ -27,6 +27,10 @@
 
 ALLOWED_HOSTS = []
 
+INTERNAL_IPS = [
+    "127.0.0.1",
+]
+
 
 # Application definition
 
@@ -37,11 +41,13 @@
     "django.contrib.sessions",
     "django.contrib.messages",
     "django.contrib.staticfiles",
+    "debug_toolbar",
     "taxi",
 ]
 
 MIDDLEWARE = [
     "django.middleware.security.SecurityMiddleware",
+    "debug_toolbar.middleware.DebugToolbarMiddleware",
     "django.contrib.sessions.middleware.SessionMiddleware",
     "django.middleware.common.CommonMiddleware",
     "django.middleware.csrf.CsrfViewMiddleware",

taxi_service/urls.py

@@ -18,8 +18,10 @@
 from django.conf import settings
 from django.conf.urls.static import static
 
+from taxi.views import index
 
 urlpatterns = [
     path("admin/", admin.site.urls),
     path("", include("taxi.urls", namespace="taxi")),
+    path("__debug__/", include("debug_toolbar.urls")),
 ] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

templates/base.html

@@ -9,11 +9,9 @@
       href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css"
       integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2"
       crossorigin="anonymous">
-  <!-- Add additional CSS in static file -->
   {% load static %}
   <link rel="stylesheet" href="{% static 'css/styles.css' %}">
 </head>
-
 <body>
 <div class="container-fluid">
   <div class="row">
@@ -29,6 +27,7 @@
       {% block content %}{% endblock %}
 
       {% block pagination %}
+        {% include "includes/pagination.html" %}
       {% endblock %}
 
     </div>

templates/includes/pagination.html

@@ -0,0 +1,17 @@
+{% if is_paginated %}
+  <ul class="pagination">
+    {% if page_obj.has_previous %}
+      <li class="page-item">
+        <a href="?page= {{ page_obj.previous_page_number }}" class="page-link">prev</a>
+      </li>
+    {% endif %}
+    <li class="page-item active">
+      <span class="page-link">{{ page_obj.number }} of {{ paginator.num_pages }}</span>
+    </li>
+    {% if page_obj.has_next %}
+      <li class="page-item">
+        <a href="?page= {{ page_obj.next_page_number }}" class="page-link">next</a>
+      </li>
+    {% endif %}
+  </ul>
+{% endif %}

templates/includes/sidebar.html

@@ -1,6 +1,6 @@
 <ul class="sidebar-nav">
-  <li><a href="#">Home page</a></li>
-  <li><a href="#">Manufacturers</a></li>
-  <li><a href="#">Cars</a></li>
-  <li><a href="#">Drivers</a></li>
+  <li><a href="{% url "taxi:index" %}">Home page</a></li>
+  <li><a href="{% url "taxi:manufacturer-list" %}">Manufacturers</a></li>
+  <li><a href="{% url "taxi:car-list" %}">Cars</a></li>
+  <li><a href={% url "taxi:driver-list" %}>Drivers</a></li>
 </ul>

templates/taxi/car_detail.html

@@ -0,0 +1,15 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <h1>Model: {{ car.model }}</h1>
+  <p><strong>Manufacturer:</strong> {{ car.manufacturer.name }}</p>
+  <div class="ml-3">
+    <h3>Drivers</h3>
+    {% for driver in car.drivers.all %}
+      <hr>
+      <p>{{ driver }}</p>
+    {% empty %}
+      <p>There is no human to operate this car</p>
+    {% endfor %}
+  </div>
+{% endblock %}

templates/taxi/car_list.html

@@ -0,0 +1,21 @@
+{% extends "base.html" %}
+
+{% block title %}
+  <title>Car List</title>
+{% endblock %}
+
+{% block content %}
+  <h1>Car List</h1>
+  {% if car_list %}
+    <ul>
+      {% for car in car_list %}
+        <li>
+          <a href="{% url 'taxi:car-detail' pk=car.id %}">{{ car.model }}</a>
+          ({{ car.manufacturer.name }}, {{ car.manufacturer.country }})
+        </li>
+      {% endfor %}
+    </ul>
+    {% else %}
+      <p>There are no cars available</p>
+  {% endif %}
+{% endblock %}

templates/taxi/driver_detail.html

@@ -0,0 +1,16 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <h1>Driver: {{ driver.username }}
+    ({{ driver.first_name }} {{ driver.last_name }})</h1>
+  <p><strong>License number:</strong> {{ driver.license_number }}</p>
+  <div class="ml-3">
+    <h3>Cars</h3>
+    {% for car in driver.cars.all %}
+      <hr>
+      {{ car.model }}
+    {% empty %}
+      <p>This driver has no cars!</p>
+    {% endfor %}
+  </div>
+{% endblock %}

templates/taxi/driver_list.html

@@ -0,0 +1,21 @@
+{% extends "base.html" %}
+
+{% block title %}
+  <title>Driver List</title>
+{% endblock %}
+
+{% block content %}
+  <h1>Driver List</h1>
+  {% if driver_list %}
+    <ul>
+      {% for driver in driver_list %}
+        <li>
+          <a href="{% url 'taxi:driver-detail' pk=driver.id %}">{{ driver.username }}</a>
+          ({{ driver.license_number }})
+        </li>
+      {% endfor %}
+    </ul>
+    {% else %}
+      <p>There are no drivers available!</p>
+  {% endif %}
+{% endblock %}

templates/taxi/manufacturer_list.html

@@ -0,0 +1,18 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <h1>Manufacturers</h1>
+  {% if manufacturer_list %}
+    <ul>
+    {% for manufacturer in manufacturer_list %}
+      <li>
+        <p>
+          <b>{{ manufacturer.name }}</b> <i>{{ manufacturer.country }}</i>
+        </p>
+      </li>
+    {% endfor %}
+    </ul>
+  {% else %}
+    <p>There are no manufacturer list</p>
+  {% endif %}
+{% endblock %}