From a5504e9a705d391c87d3e19a27a4abc65d023a92 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=A1=D0=B5=D1=80=D0=B3=D0=B5=D0=B9?=
 <kovalenkoserhii33@gmail.com>
Date: Thu, 16 Nov 2023 22:56:54 +0200
Subject: [PATCH] solution

---
 taxi/views.py                      | 18 ++++++++++++------
 taxi_service/settings.py           |  2 ++
 taxi_service/urls.py               |  3 +++
 templates/base.html                | 15 ++++++++++-----
 templates/includes/sidebar.html    |  7 +++++++
 templates/registration/logout.html |  6 ++++++
 templates/taxi/index.html          |  1 +
 7 files changed, 41 insertions(+), 11 deletions(-)
 create mode 100644 templates/registration/logout.html

diff --git a/taxi/views.py b/taxi/views.py
index 82ad312f..fba629c9 100644
--- a/taxi/views.py
+++ b/taxi/views.py
@@ -1,9 +1,11 @@
 from django.shortcuts import render
 from django.views import generic
-
+from django.contrib.auth.decorators import login_required
+from django.contrib.auth.mixins import LoginRequiredMixin
 from .models import Driver, Car, Manufacturer
 
 
+@login_required()
 def index(request):
     """View function for the home page of the site."""
 
@@ -11,37 +13,41 @@ def index(request):
     num_cars = Car.objects.count()
     num_manufacturers = Manufacturer.objects.count()
 
+    num_visits = request.session.get("num_visits", 0)
+    request.session["num_visits"] = num_visits + 1
+
     context = {
         "num_drivers": num_drivers,
         "num_cars": num_cars,
         "num_manufacturers": num_manufacturers,
+        "num_visits": request.session["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")
diff --git a/taxi_service/settings.py b/taxi_service/settings.py
index b6c0cf19..37713182 100644
--- a/taxi_service/settings.py
+++ b/taxi_service/settings.py
@@ -26,6 +26,8 @@
 
 # SECURITY WARNING: don"t run with debug turned on in production!
 DEBUG = True
+LOGIN_REDIRECT_URL = "/"
+LOGIN_URL = "login"
 
 ALLOWED_HOSTS = []
 
diff --git a/taxi_service/urls.py b/taxi_service/urls.py
index 8b94449f..076476a0 100644
--- a/taxi_service/urls.py
+++ b/taxi_service/urls.py
@@ -17,9 +17,12 @@
 from django.urls import path, include
 from django.conf import settings
 from django.conf.urls.static import static
+from django.contrib.auth import views as auth_views
 
 
 urlpatterns = [
+    path("login/", auth_views.LoginView.as_view(), name="login"),
+    path("logout/", auth_views.LogoutView.as_view(), name="logout"),
     path("admin/", admin.site.urls),
     path("", include("taxi.urls", namespace="taxi")),
 ] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
diff --git a/templates/base.html b/templates/base.html
index f4a0b6cf..697c46f7 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -26,11 +26,16 @@
     </div>
     <div class="col-sm-10 ">
 
-      {% block content %}{% endblock %}
-
-      {% block pagination %}
-        {% include "includes/pagination.html" %}
-      {% endblock %}
+      <div class="navbar">
+        <div class="navbar-right">
+          {% if user.is_authenticated %}
+            {% block content %}{% endblock %}
+            {% block pagination %}
+              {% include "includes/pagination.html" %}
+            {% endblock %}
+          {% endif %}
+        </div>
+      </div>
 
     </div>
   </div>
diff --git a/templates/includes/sidebar.html b/templates/includes/sidebar.html
index b7cd72dc..fc9d4a9e 100644
--- a/templates/includes/sidebar.html
+++ b/templates/includes/sidebar.html
@@ -1,6 +1,13 @@
 <ul class="sidebar-nav">
+  <li><a href="{% url "taxi:driver-detail" pk=user.id %}"
+  >{{ user.username }}</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>
+  {% if user.is_authenticated %}
+    <li><a href="{% url 'logout' %}?next={{request.path}}">Logout</a></li>
+  {% else %}
+    <li><a href="{% url 'login' %}?next={{request.path}}">Login</a></li>
+  {% endif %}
 </ul>
diff --git a/templates/registration/logout.html b/templates/registration/logout.html
new file mode 100644
index 00000000..ffa5aaed
--- /dev/null
+++ b/templates/registration/logout.html
@@ -0,0 +1,6 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <p>Logged out</p>
+  <a href="{% url 'login' %}">Press to login</a>
+{% endblock %}
\ No newline at end of file
diff --git a/templates/taxi/index.html b/templates/taxi/index.html
index 13c59aa8..c28901ea 100644
--- a/templates/taxi/index.html
+++ b/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 have visited this page {{ num_visits }} times</p>
 {% endblock %}