Solution taxi-service-authentication

.gitignore

@@ -6,3 +6,5 @@
 venv/
 .pytest_cache/
 **__pycache__/
+/db.sqlite3
+*.pyc

static/css/styles.css

@@ -1,3 +1,12 @@
 body {
     margin-top: 20px;
+    background-color: #181A1B;
+    color: lightgrey;
+}
+
+.sidebar-nav {
+    padding: 20px;
+    margin-top: 0;
+    list-style: none;
+    background-color: #181A1B;
 }

taxi/views.py

@@ -1,47 +1,52 @@
+from django.contrib.auth.decorators import login_required
+from django.contrib.auth.mixins import LoginRequiredMixin
 from django.shortcuts import render
 from django.views import generic
 
 from .models import Driver, Car, Manufacturer
 
 
+@login_required
 def index(request):
     """View function for the home page of the site."""
 
     num_drivers = Driver.objects.count()
     num_cars = Car.objects.count()
     num_manufacturers = Manufacturer.objects.count()
-
+    num_visits = request.session.get("num_visits", 1)
+    request.session["num_visits"] = num_visits + 1
     context = {
         "num_drivers": num_drivers,
         "num_cars": num_cars,
         "num_manufacturers": num_manufacturers,
+        "num_visits": num_visits,
     }
 
     return render(request, "taxi/index.html", context=context)
 
 
-class ManufacturerListView(generic.ListView):
+class ManufacturerListView(LoginRequiredMixin, generic.ListView):
     model = Manufacturer
     context_object_name = "manufacturer_list"
     template_name = "taxi/manufacturer_list.html"
     paginate_by = 5
 
 
-class CarListView(generic.ListView):
+class CarListView(LoginRequiredMixin, generic.ListView):
     model = Car
     paginate_by = 5
     queryset = Car.objects.select_related("manufacturer")
 
 
-class CarDetailView(generic.DetailView):
+class CarDetailView(LoginRequiredMixin, generic.DetailView):
     model = Car
 
 
-class DriverListView(generic.ListView):
+class DriverListView(LoginRequiredMixin, generic.ListView):
     model = Driver
     paginate_by = 5
 
 
-class DriverDetailView(generic.DetailView):
+class DriverDetailView(LoginRequiredMixin, generic.DetailView):
     model = Driver
     queryset = Driver.objects.prefetch_related("cars__manufacturer")

taxi_service/settings.py

@@ -108,6 +108,8 @@
 
 AUTH_USER_MODEL = "taxi.Driver"
 
+LOGIN_REDIRECT_URL = "/"
+
 # Internationalization
 # https://docs.djangoproject.com/en/4.0/topics/i18n/
 

taxi_service/urls.py

@@ -22,4 +22,5 @@
 urlpatterns = [
     path("admin/", admin.site.urls),
     path("", include("taxi.urls", namespace="taxi")),
+    path("accounts/", include("django.contrib.auth.urls"))
 ] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

templates/includes/sidebar.html

@@ -1,6 +1,33 @@
 <ul class="sidebar-nav">
-  <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>
+
+	<li>
+		{% load static %}
+		<img src="{% static 'images/logo.png' %}" alt="Mate Taxi Logo" class="logo">
+	</li>
+	{% if user.is_authenticated %}
+		<li>
+			Current user:
+			<a href = "{% url "taxi:driver-detail" pk=user.id %}">
+				{{ user.username }}
+			</a>
+		</li>
+		<br>
+		<li>
+			<a href="{% url 'logout' %}">Logout</a>
+		</li>
+		{% else %}
+			<a href="{% url 'login' %}">Login</a>
+	{% endif %}
+  <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/registration/logged_out.html

@@ -0,0 +1,5 @@
+{% extends "base.html" %}
+{% block content %}
+	<p>Successfully logged out!</p>
+	<a href="{% url 'login' %}">Click here to log in again.</a>
+{% endblock %}

templates/registration/login.html

@@ -0,0 +1,15 @@
+{% extends "base.html" %}
+
+{% block content %}
+	<h1>Please log in to your account:</h1>
+	<br>
+	{% if form.errors %}
+		<p style="color: red">Unrecognized username or password.</p>
+	{% endif %}
+	<form action = "{% url "login" %}" method = "post">
+		{% csrf_token %}
+		{{ form.as_p }}
+		<input type="submit" value="Submit">
+		<input type="hidden" name="next" value="{{ next }}" />
+	</form>
+{% endblock %}

templates/taxi/driver_list.html

@@ -8,6 +8,9 @@ <h1>Driver list</h1>
         <li>
           <a href="{% url "taxi:driver-detail" pk=driver.id %}">{{ driver.username }}</a>
           ({{ driver.first_name }} {{ driver.last_name }})
+					{% if driver.id == user.id %}
+						(Me)
+					{% endif %}
         </li>
       {% endfor %}
     </ul>

templates/taxi/index.html

@@ -10,4 +10,5 @@ <h2>Dynamic content</h2>
     <li><strong>Drivers:</strong> {{ num_drivers }}</li>
     <li><strong>Manufacturers:</strong> {{ num_manufacturers }}</li>
   </ul>
+	<p>You've visited this page {{ num_visits }} time{{ num_visits|pluralize }}</p>
 {% endblock %}