solution

requirements.txt

@@ -5,3 +5,4 @@ flake8-variables-names==0.0.5
 pep8-naming==0.13.2
 django-debug-toolbar==3.2.4
 django-crispy-forms==1.14.0
+crispy-bootstrap4

taxi/urls.py

@@ -7,6 +7,12 @@
     DriverListView,
     DriverDetailView,
     ManufacturerListView,
+    CarCreateView,
+    CarUpdateView,
+    CarDeleteView,
+    ManufacturerCreateView,
+    ManufacturerUpdateView,
+    ManufacturerDeleteView,
 )
 
 urlpatterns = [
@@ -22,6 +28,19 @@
     path(
         "drivers/<int:pk>/", DriverDetailView.as_view(), name="driver-detail"
     ),
+    path("cars/create/", CarCreateView.as_view(), name="car-create"),
+    path("cars/<int:pk>/update/", CarUpdateView.as_view(), name="car-update"),
+    path("cars/<int:pk>/delete/", CarDeleteView.as_view(), name="car-delete"),
+    path("manufacturers/create/",
+         ManufacturerCreateView.as_view(),
+         name="manufacturer-create"),
+    path("manufacturers/<int:pk>/update/",
+         ManufacturerUpdateView.as_view(),
+         name="manufacturer-update"),
+    path("manufacturers/<int:pk>/delete/",
+         ManufacturerDeleteView.as_view(),
+         name="manufacturer-delete"),
+
 ]
 
 app_name = "taxi"

taxi/views.py

@@ -1,5 +1,6 @@
 from django.contrib.auth.decorators import login_required
 from django.shortcuts import render
+from django.urls import reverse_lazy
 from django.views import generic
 from django.contrib.auth.mixins import LoginRequiredMixin
 
@@ -34,6 +35,26 @@ class ManufacturerListView(LoginRequiredMixin, generic.ListView):
     paginate_by = 5
 
 
+class ManufacturerCreateView(LoginRequiredMixin, generic.CreateView):
+    model = Manufacturer
+    fields = "__all__"
+    success_url = reverse_lazy("taxi:manufacturer-list")
+    template_name = "taxi/manufacturer_form.html"
+
+
+class ManufacturerUpdateView(LoginRequiredMixin, generic.UpdateView):
+    model = Manufacturer
+    fields = "__all__"
+    success_url = reverse_lazy("taxi:manufacturer-list")
+    template_name = "taxi/manufacturer_form.html"
+
+
+class ManufacturerDeleteView(LoginRequiredMixin, generic.DeleteView):
+    model = Manufacturer
+    success_url = reverse_lazy("taxi:manufacturer-list")
+    template_name = "taxi/manufacturer_delete.html"
+
+
 class CarListView(LoginRequiredMixin, generic.ListView):
     model = Car
     paginate_by = 5
@@ -44,6 +65,26 @@ class CarDetailView(LoginRequiredMixin, generic.DetailView):
     model = Car
 
 
+class CarCreateView(LoginRequiredMixin, generic.CreateView):
+    model = Car
+    fields = "__all__"
+    success_url = reverse_lazy("taxi:car-list")
+    template_name = "taxi/car_form.html"
+
+
+class CarUpdateView(LoginRequiredMixin, generic.UpdateView):
+    model = Car
+    fields = "__all__"
+    success_url = reverse_lazy("taxi:car-list")
+    template_name = "taxi/car_form.html"
+
+
+class CarDeleteView(LoginRequiredMixin, generic.DeleteView):
+    model = Manufacturer
+    success_url = reverse_lazy("taxi:car-list")
+    template_name = "taxi/car_delete.html"
+
+
 class DriverListView(LoginRequiredMixin, generic.ListView):
     model = Driver
     paginate_by = 5

taxi_service/settings.py

@@ -44,6 +44,9 @@
     "django.contrib.staticfiles",
     "debug_toolbar",
     "taxi",
+    "crispy_bootstrap4",
+    "crispy_forms",
+
 ]
 
 MIDDLEWARE = [
@@ -140,3 +143,7 @@
 # https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field
 
 DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
+
+CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap4"
+
+CRISPY_TEMPLATE_PACK = "bootstrap4"

templates/taxi/car_delete.html

@@ -0,0 +1,10 @@
+{% extends "base.html" %}
+{% block content %}
+	<h1>Delete car:</h1>
+  <p>Are you sure you want to delete the car: {{ car }}?</p>
+  <p><i>All data related to this car will be also deleted!</i></p>
+  <form action="" method="post">
+    {% csrf_token %}
+   <input type="submit" value="Yes, delete" class="btn btn-danger">
+  </form>
+{% endblock %}

templates/taxi/car_detail.html

@@ -9,4 +9,6 @@ <h1>Drivers</h1>
     <li>{{ driver.username }} ({{ driver.first_name }} {{ driver.last_name }})</li>
   {% endfor %}
   </ul>
+  <a href="./update/" class="btn btn-primary">Update</a>
+  <a href="./delete/" class="btn btn-primary">Delete</a>
 {% endblock %}

templates/taxi/car_form.html

@@ -0,0 +1,10 @@
+{% extends "base.html" %}
+{% load crispy_forms_filters %}
+{% block content %}
+  <h1>{{ objects|yesno:"Update,Create" }} car:</h1>
+  <form action="" method="post" novalidate>
+  {% csrf_token %}
+  {{ form|crispy }}
+  <input class="btn btn-primary" type="submit" value="Submit">
+  </form>
+{% endblock %}

templates/taxi/car_list.html

@@ -14,4 +14,6 @@ <h1>Car list</h1>
   {% else %}
     <p>There are no cars in taxi</p>
   {% endif %}
+  <a href="./create/" class="m-md-2 btn btn-primary">Add new car</a>
+
 {% endblock %}

templates/taxi/manufacturer_delete.html

@@ -0,0 +1,10 @@
+{% extends "base.html" %}
+{% block content %}
+	<h1>Delete manufacturer:</h1>
+  <p>Are you sure you want to delete the manufacturer: {{ manufacturer }}?</p>
+  <p><i>All cars with this manufacturer will be also deleted!</i></p>
+  <form action="" method="post">
+    {% csrf_token %}
+   <input type="submit" value="Yes, delete" class="btn btn-danger">
+  </form>
+{% endblock %}

templates/taxi/manufacturer_form.html

@@ -0,0 +1,10 @@
+{% extends "base.html" %}
+{% load crispy_forms_filters %}
+{% block content %}
+  <h1>{{ objects|yesno:"Update,Create" }} manufacturer:</h1>
+  <form action="" method="post" novalidate>
+  {% csrf_token %}
+  {{ form|crispy }}
+  <input class="btn btn-primary" type="submit" value="Submit">
+  </form>
+{% endblock %}

templates/taxi/manufacturer_list.html

@@ -10,6 +10,8 @@ <h1>Manufacturer List
           <th>ID</th>
           <th>Name</th>
           <th>Country</th>
+          <th>Update</th>
+          <th>Delete</th>
         </tr>
 
         {% for manufacturer in manufacturer_list %}
@@ -23,11 +25,18 @@ <h1>Manufacturer List
               <td>
                   {{ manufacturer.country }}
               </td>
+              <td>
+                <a href="{{ manufacturer.id }}/update/" class="btn btn-primary">+</a>
+              </td>
+              <td>
+                <a href="{{ manufacturer.id }}/delete/" class="btn btn-danger">-</a>
+              </td>
           </tr>
         {% endfor %}
       </table>
 
     {% else %}
         <p>There are no manufacturers in the service.</p>
     {% endif %}
+  <a href="./create/" class="m-md-2 btn btn-primary">Add new manufacturer</a>
 {% endblock %}