From 61c7af35c1c8cb3dc6eceea265f170bfb962530b Mon Sep 17 00:00:00 2001
From: NikDizell <nikdizell@gmail.com>
Date: Thu, 26 Feb 2026 20:00:28 +0300
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=B8=D0=BB=20?=
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---
 blog/views.py                             | 30 ++++++++++++++++---
 programmer/mixins.py                      | 23 +++++++++++++++
 programmer/templates/programmer/base.html | 22 ++++++++++++--
 programmer/views.py                       | 35 ++++++++++++++++++-----
 4 files changed, 96 insertions(+), 14 deletions(-)

diff --git a/blog/views.py b/blog/views.py
index 4c7bfbb..5b3b4ae 100644
--- a/blog/views.py
+++ b/blog/views.py
@@ -1,4 +1,4 @@
-from programmer.mixins import MenuContextMixin
+from programmer.mixins import MenuContextMixin, BreadcrumbMixin
 from django.views.generic import ListView, DetailView, CreateView
 from django.urls import reverse_lazy
 from django.contrib import messages
@@ -15,13 +15,22 @@ from django.shortcuts import redirect
 from django.contrib.admin.views.decorators import staff_member_required
 
 
-class ArticleListView(MenuContextMixin, ListView):
+class ArticleListView(MenuContextMixin, BreadcrumbMixin, ListView):
     """Список статей"""
     model = Article
     template_name = 'blog/article_list.html'
     context_object_name = 'articles'
     paginate_by = 10
 
+    def get_breadcrumbs(self):
+        if 'category_slug' in self.kwargs:
+            category = Category.objects.get(slug=self.kwargs['category_slug'])
+            return [
+                {'title': 'Статьи', 'url_name': 'blog:article_list'},
+                {'title': category.name, 'url_name': None},
+            ]
+        return [{'title': 'Статьи', 'url_name': None}]
+
     def get_queryset(self):
         category_slug = self.kwargs.get('category_slug')
         return get_published_articles(category_slug)
@@ -51,13 +60,26 @@ class ArticleListView(MenuContextMixin, ListView):
         return super().dispatch(*args, **kwargs)
 
 
-class ArticleDetailView(MenuContextMixin, DetailView, CreateView):
+class ArticleDetailView(MenuContextMixin, BreadcrumbMixin, DetailView, CreateView):
     """Детальная страница статьи + форма комментария"""
     model = Article
     template_name = 'blog/article_detail.html'
     context_object_name = 'article'
     form_class = CommentForm
 
+    def get_breadcrumbs(self):
+        article = self.get_object()
+        return [
+            {'title': 'Статьи', 'url_name': 'blog:article_list'},
+            {
+                'title': article.category.name,
+                'url_name': 'blog:category_detail',
+                'category_slug': article.category.slug,
+                # 'url_args': [article.category.slug]
+            },
+            {'title': article.title, 'url_name': None},
+        ]
+
     def get_object(self, queryset=None):
         article = get_article_by_slug(self.kwargs['slug'])
         if article is None:
@@ -110,7 +132,7 @@ class ArticleDetailView(MenuContextMixin, DetailView, CreateView):
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
         context.update({
-            'title': "Статии | Инструкции",
+            'title': "Статьи | Инструкции",
             'meta_description': (
                 "Инструкции по работе в 1С и бизнес-решения"
                 "инструкции, статьи помощь 1С."
diff --git a/programmer/mixins.py b/programmer/mixins.py
index f4743ee..671a2a8 100644
--- a/programmer/mixins.py
+++ b/programmer/mixins.py
@@ -48,3 +48,26 @@ class MenuContextMixin(ContextMixin):
         return context
 
 
+class BreadcrumbMixin(ContextMixin):
+    """
+    Миксин для добавления хлебных крошек в контекст.
+    В дочерних классах нужно определить метод get_breadcrumbs().
+    """
+    breadcrumbs = None
+
+    def get_breadcrumbs(self):
+        """
+        Должен возвращать список словарей:
+        [{'title': 'Название', 'url_name': 'url_name', 'url_args': [...], 'url_kwargs': {...}}, ...]
+        Последний элемент без url_name (текущая страница).
+        """
+        if self.breadcrumbs is not None:
+            return self.breadcrumbs
+        return []
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context['breadcrumbs'] = self.get_breadcrumbs()
+        return context
+
+
diff --git a/programmer/templates/programmer/base.html b/programmer/templates/programmer/base.html
index 50d695b..5552d87 100644
--- a/programmer/templates/programmer/base.html
+++ b/programmer/templates/programmer/base.html
@@ -566,10 +566,26 @@
             <section class="content">
                 <!-- Breadcrumbs -->
                 {% block breadcrumbs %}
-                <nav class="breadcrumbs">
+                <nav class="breadcrumbs" aria-label="breadcrumb">
                     <a href="{% url 'home' %}" class="breadcrumb-link">Главная</a>
-                    <span class="breadcrumb-separator">/</span>
-                    <span class="breadcrumb-current">{{title}}</span>
+                    {% for crumb in breadcrumbs %}
+                        <span class="breadcrumb-separator">/</span>
+                        {% if crumb.url_name %}
+                            {% if crumb.category_slug %}
+                                <a href="{% url crumb.url_name category_slug=crumb.category_slug %}" class="breadcrumb-link">{{ crumb.title }}</a>
+                            {% elif crumb.url_args %}
+                                <a href="{% url crumb.url_name crumb.url_kwargs %}" class="breadcrumb-link">{{ crumb.title }}</a>
+                            {% else %}
+                                <a href="{% url crumb.url_name %}" class="breadcrumb-link">{{ crumb.title }}</a>
+                            {% endif %}
+                        {% else %}
+                            <span class="breadcrumb-current">{{ crumb.title }}</span>
+                        {% endif %}
+                    {% empty %}
+                        {# Если крошек нет, показываем просто заголовок страницы #}
+                        <span class="breadcrumb-separator">/</span>
+                        <span class="breadcrumb-current">{{ title }}</span>
+                    {% endfor %}
                 </nav>
                 {% endblock %}
 
diff --git a/programmer/views.py b/programmer/views.py
index de9f532..901dd46 100644
--- a/programmer/views.py
+++ b/programmer/views.py
@@ -17,7 +17,7 @@ from django.db.models import Count, QuerySet
 from django.contrib.auth.decorators import login_required, user_passes_test
 from django.views.decorators.http import require_GET, require_POST
 from django.views.generic import TemplateView, ListView, CreateView, UpdateView
-from .mixins import PageViewTrackingMixin, MenuContextMixin
+from .mixins import PageViewTrackingMixin, MenuContextMixin, BreadcrumbMixin
 from .services import get_published_queryset, track_page_view
 from typing import Any, Dict, Type
 from django.template.loader import render_to_string
@@ -95,10 +95,13 @@ class HomePageView(BasePageView):
         return context
 
 
-class AboutPageView(BasePageView):
+class AboutPageView(BasePageView, BreadcrumbMixin):
     """Страница 'О себе'."""
     template_name = 'programmer/about.html'
 
+    def get_breadcrumbs(self):
+        return [{'title': 'Обо мне', 'url_name': None}]
+
     def get_context_data(self, **kwargs: Any) -> Dict[str, Any]:
         context = super().get_context_data(**kwargs)
 
@@ -116,7 +119,7 @@ class AboutPageView(BasePageView):
         return context
 
 
-class SolutionListView(BaseListView):
+class SolutionListView(BaseListView, BreadcrumbMixin):
     """Список проектов с пагинацией."""
     model = Solution
     template_name = 'programmer/solution.html'
@@ -125,6 +128,9 @@ class SolutionListView(BaseListView):
     cards_template = 'programmer/includes/project_cards.html'
     ordering = ['-time_create']
 
+    def get_breadcrumbs(self):
+        return [{'title': 'Проекты', 'url_name': None}]
+
     def get_queryset(self) -> QuerySet:
         """Возвращает только опубликованные проекты."""
         return get_published_queryset(self.model, order_by='-time_create')
@@ -146,7 +152,7 @@ class SolutionListView(BaseListView):
         return context
 
 
-class RecallListView(BaseListView):
+class RecallListView(BaseListView, BreadcrumbMixin):
     """Список отзывов с пагинацией."""
     model = Recall
     template_name = 'programmer/recall.html'
@@ -154,6 +160,9 @@ class RecallListView(BaseListView):
     paginate_by = 5
     ordering = ['-time_create']
 
+    def get_breadcrumbs(self):
+        return [{'title': 'Отзывы', 'url_name': None}]
+
     def get_queryset(self) -> QuerySet:
         """Возвращает только опубликованные отзывы."""
         return get_published_queryset(self.model, order_by='-time_create')
@@ -175,17 +184,23 @@ class RecallListView(BaseListView):
         return context
 
 
-class ProfileView(LoginRequiredMixin, PageViewTrackingMixin, MenuContextMixin, TemplateView):
+class ProfileView(LoginRequiredMixin, PageViewTrackingMixin, MenuContextMixin, BreadcrumbMixin, TemplateView):
     template_name = 'programmer/profile.html'
 
+    def get_breadcrumbs(self):
+        return [{'title': 'Профиль', 'url_name': None}]
 
-class RegisterView(PageViewTrackingMixin, MenuContextMixin, SuccessMessageMixin, CreateView):
+
+class RegisterView(PageViewTrackingMixin, MenuContextMixin, SuccessMessageMixin, BreadcrumbMixin, CreateView):
     """Регистрация нового пользователя"""
     template_name = 'programmer/register.html'
     form_class = RegistrationForm
     # success_url = reverse_lazy('profile')
     success_message = '✅ Регистрация успешна!'
 
+    def get_breadcrumbs(self):
+        return [{'title': 'Регистрация', 'url_name': None}]
+
     def get_success_url(self):
         # Если есть параметр next, используем его
         next_url = self.request.POST.get('next') or self.request.GET.get('next')
@@ -207,12 +222,18 @@ class RegisterView(PageViewTrackingMixin, MenuContextMixin, SuccessMessageMixin,
         return context
 
 
-class ProfileEditView(LoginRequiredMixin, PageViewTrackingMixin, MenuContextMixin, UpdateView):
+class ProfileEditView(LoginRequiredMixin, PageViewTrackingMixin, MenuContextMixin, BreadcrumbMixin, UpdateView):
     model = Profile
     form_class = ProfileForm
     template_name = 'programmer/profile_edit.html'
     success_url = reverse_lazy('profile')
 
+    def get_breadcrumbs(self):
+        return [
+            {'title': 'Профиль', 'url_name': 'profile'},
+            {'title': 'Редактирование', 'url_name': None},
+        ]
+
     def get_object(self, queryset=None):
         # Возвращаем профиль текущего пользователя
         return self.request.user.profile