Fix urls, update menu, codestyle improvements, add views in documentation

main/templates/base/menu.html

@@ -4,24 +4,20 @@
   <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 
   <nav class="navbar navbar-light" style="background-color: #00FF00;">
-    <a class="navbar-brand" href="#">
+    <a class="navbar-brand" href="{% url 'index' %}">
       <img src="{% static 'main/img/logo.png' %}" width="30" height="30" class="d-inline-block align-top" alt="" loading="lazy">
       Access Controller
     </a>
     {% if request.user.is_authenticated %}
-
-    <div class="btn-group" role="group" aria-label="Basic example">
-      <a class="btn btn-secondary" href="/accounts/logout">Выйти</a>
-      <a class="btn btn-secondary" href="">Профиль</a>
-    </div>
-
+      <div class="btn-group" role="group" aria-label="Basic example">
+        <a class="btn btn-secondary" href="{% url 'profile' %}">Профиль</a>
+        <a class="btn btn-secondary" href="{% url 'logout' %}">Выйти</a>
+      </div>
     {% else %}
-
-    <div class="btn-group" role="group" aria-label="Basic example">
-      <a class="btn btn-secondary" href="/accounts/login">Войти</a>
-      <a class="btn btn-secondary" href="/accounts/register">Зарегистрироваться</a>
-    </div>
-
+      <div class="btn-group" role="group" aria-label="Basic example">
+        <a class="btn btn-secondary" href="/accounts/login">Войти</a>
+        <a class="btn btn-secondary" href="/accounts/register">Зарегистрироваться</a>
+      </div>
     {% endif %}
   </nav>
 </header>

main/views.py

@@ -31,7 +31,6 @@ class CustomRegistrationView(RegistrationView):
                 password=form.data['password1']
             )
             profile = UserProfile(
-                image='None.png',
                 user=user,
                 role=0,
             )
@@ -65,15 +64,13 @@ def profile_page(request):
     :return: объект ответа сервера с HTML-кодом внутри
     """
     if request.user.is_authenticated:
-        # UP = UserProfile.objects.get(user=request.user)
-        UP = UserProfile.objects.get(user=request.user)
-    # else:  # TODO: Убрать после появления регистрации и авторизации, добавить login_required()
-    # UP = UserProfile.objects.get(user=1)
+        user_profile = request.user.userprofile
+
     context = {
-        'name': set_and_get_name(UP),
-        'email': set_and_get_email(UP),
-        'role': set_and_get_role(UP),
-        'image_name': load_and_get_image(UP),
+        'name': set_and_get_name(user_profile),
+        'email': set_and_get_email(user_profile),
+        'role': set_and_get_role(user_profile),
+        'image_name': load_and_get_image(user_profile),
         'pagename': 'Страница профиля'
     }
     return render(request, 'pages/profile.html', context)