blog/admin.py

@@ -4,8 +4,6 @@ from django.db import models
 from django_ckeditor_5.widgets import CKEditor5Widget
 from django.utils.html import format_html
 from django.urls import reverse
-from programmer.tasks import send_new_article_notification
-from django.contrib import messages
 
 
 @admin.register(Category)
@@ -27,7 +25,7 @@ class ArticleAdmin(admin.ModelAdmin):
     # filter_horizontal = ('tags',)  # для удобного выбора тегов
     raw_id_fields = ('author',)  # удобно при большом количестве пользователей
     date_hierarchy = 'time_create'
-    actions = ['make_published', 'make_unpublished', 'send_notification']
+    actions = ['make_published', 'make_unpublished']
 
     fieldsets = (
         (None, {
@@ -65,20 +63,6 @@ class ArticleAdmin(admin.ModelAdmin):
         queryset.update(is_published=False)
     make_unpublished.short_description = "Снять с публикации"
 
-    def send_notification(self, request, queryset):
-        """Отправить уведомления подписчикам для выбранных статей."""
-        published = queryset.filter(is_published=True)
-        count = published.count()
-        if count == 0:
-            self.message_user(request, "Нет опубликованных статей для отправки уведомлений.", level=messages.WARNING)
-            return
-
-        for article in published:
-            send_new_article_notification.delay(article.id)
-
-        self.message_user(request, f"Уведомления отправлены для {count} статей.")
-    send_notification.short_description = "Отправить уведомление подписчикам о новых статьях"
-
     # Добавляем кнопку предпросмотра для черновиков
     def view_on_site(self, obj):
         if obj.is_published:

blog/apps.py

@@ -4,6 +4,3 @@ from django.apps import AppConfig
 class BlogConfig(AppConfig):
     default_auto_field = 'django.db.models.BigAutoField'
     name = 'blog'
-
-    def ready(self):
-        import blog.signals

blog/signals.py

@@ -3,12 +3,10 @@ from django.dispatch import receiver
 from .models import Article
 from programmer.models import Profile
 from django.core.mail import send_mail
-from programmer.tasks import send_new_article_notification
-
 
 @receiver(post_save, sender=Article)
 def notify_about_new_article(sender, instance, created, **kwargs):
     if created and instance.is_published:
         profiles = Profile.objects.filter(notify_new_articles=True, user__is_active=True)
         emails = [p.user.email for p in profiles if p.user.email]
-        send_new_article_notification.delay(instance.id)
+        # отправка письма (можно асинхронно)

products/admin.py

@@ -5,8 +5,6 @@ from django_ckeditor_5.widgets import CKEditor5Widget
 from .models import ProductCategory, Configuration, Product, Order
 from programmer.utils.email_notifications import send_multiple_order_notifications, send_multiple_order_notifications_async
 from django.urls import reverse
-from programmer.tasks import send_new_product_notification
-from django.contrib import messages
 
 
 @admin.register(ProductCategory)
@@ -37,7 +35,7 @@ class ProductAdmin(admin.ModelAdmin):
     prepopulated_fields = {'slug': ('title',)}
     filter_horizontal = ('configurations',)
     date_hierarchy = 'time_create'
-    actions = ['make_published', 'make_unpublished', 'send_notification']
+    actions = ['make_published', 'make_unpublished']
 
     fieldsets = (
         (None, {
@@ -74,20 +72,6 @@ class ProductAdmin(admin.ModelAdmin):
         queryset.update(is_published=False)
     make_unpublished.short_description = "Снять с публикации"
 
-    def send_notification(self, request, queryset):
-        """Отправить уведомления подписчикам для выбранных продуктов."""
-        published = queryset.filter(is_published=True)
-        count = published.count()
-        if count == 0:
-            self.message_user(request, "Нет опубликованных продуктов для отправки уведомлений.", level=messages.WARNING)
-            return
-
-        for product in published:
-            send_new_product_notification.delay(product.id)
-
-        self.message_user(request, f"Уведомления отправлены для {count} продуктов.")
-    send_notification.short_description = "Отправить уведомление подписчикам о новых продуктах"
-
 
 @admin.register(Order)
 class OrderAdmin(admin.ModelAdmin):

products/apps.py

@@ -4,6 +4,3 @@ from django.apps import AppConfig
 class ProductsConfig(AppConfig):
     default_auto_field = 'django.db.models.BigAutoField'
     name = 'products'
-
-    def ready(self):
-        import products.signals

products/signals.py

@@ -1,13 +0,0 @@
-from django.db.models.signals import post_save
-from django.dispatch import receiver
-from .models import Product
-from programmer.tasks import send_new_product_notification
-
-
-@receiver(post_save, sender=Product)
-def notify_about_new_product(sender, instance, created, **kwargs):
-    """
-    Отправляет уведомления подписчикам, когда создаётся и публикуется новый продукт.
-    """
-    if created and instance.is_published:
-        send_new_product_notification.delay(instance.id)

programmer/tasks.py

@@ -1,15 +1,8 @@
 from background_task import background
 from django.conf import settings
-from celery import shared_task
-from django.core.mail import send_mail
-from django.template.loader import render_to_string
-from django.utils.html import strip_tags
-from django.contrib.auth import get_user_model
 import logging
 
-
 logger = logging.getLogger(__name__)
-User = get_user_model()
 
 @background(schedule=0)
 def send_order_notification_background(order_id):
@@ -60,89 +53,4 @@ if shared_task is not None:
         from .utils.email_notifications import send_multiple_order_notifications
         from products.models import Order
         orders = Order.objects.filter(id__in=order_ids)
-        return send_multiple_order_notifications(orders)
+        return send_multiple_order_notifications(orders)
-    
-
-@shared_task
-def send_new_article_notification(article_id):
-    """Отправка уведомлений подписчикам о новой статье."""
-    from blog.models import Article
-    from programmer.models import Profile
-
-    try:
-        article = Article.objects.select_related('category', 'author').get(id=article_id, is_published=True)
-    except Article.DoesNotExist:
-        logger.error(f"Article #{article_id} not found or not published")
-        return
-
-    # Получаем email-адреса пользователей, подписанных на новые статьи
-    profiles = Profile.objects.filter(notify_new_articles=True, user__is_active=True)
-    emails = [p.user.email for p in profiles if p.user.email]
-
-    if not emails:
-        logger.info(f"No subscribers for new articles, skipping notification for article #{article_id}")
-        return
-
-    subject = f'📰 Новая статья: {article.title}'
-    context = {
-        'article': article,
-        'site_url': settings.ALLOWED_HOSTS[0] if settings.ALLOWED_HOSTS else 'localhost',
-        'site_name': 'С.Н.А. Технологии',
-    }
-    html_message = render_to_string('emails/new_article_notification.html', context)
-    plain_message = strip_tags(html_message)
-
-    try:
-        send_mail(
-            subject=subject,
-            message=plain_message,
-            from_email=settings.DEFAULT_FROM_EMAIL,
-            recipient_list=emails,
-            html_message=html_message,
-            fail_silently=False,
-        )
-        logger.info(f"New article notification sent to {len(emails)} subscribers for article #{article_id}")
-    except Exception as e:
-        logger.error(f"Failed to send new article notification for article #{article_id}: {e}")
-
-
-@shared_task
-def send_new_product_notification(product_id):
-    """Отправка уведомлений подписчикам о новом продукте."""
-    from products.models import Product
-    from programmer.models import Profile
-
-    try:
-        product = Product.objects.select_related('category').get(id=product_id, is_published=True)
-    except Product.DoesNotExist:
-        logger.error(f"Product #{product_id} not found or not published")
-        return
-
-    profiles = Profile.objects.filter(notify_new_products=True, user__is_active=True)
-    emails = [p.user.email for p in profiles if p.user.email]
-
-    if not emails:
-        logger.info(f"No subscribers for new products, skipping notification for product #{product_id}")
-        return
-
-    subject = f'🛒 Новый продукт: {product.title}'
-    context = {
-        'product': product,
-        'site_url': settings.ALLOWED_HOSTS[0] if settings.ALLOWED_HOSTS else 'localhost',
-        'site_name': 'С.Н.А. Технологии',
-    }
-    html_message = render_to_string('emails/new_product_notification.html', context)
-    plain_message = strip_tags(html_message)
-
-    try:
-        send_mail(
-            subject=subject,
-            message=plain_message,
-            from_email=settings.DEFAULT_FROM_EMAIL,
-            recipient_list=emails,
-            html_message=html_message,
-            fail_silently=False,
-        )
-        logger.info(f"New product notification sent to {len(emails)} subscribers for product #{product_id}")
-    except Exception as e:
-        logger.error(f"Failed to send new product notification for product #{product_id}: {e}")

programmer/templates/emails/new_article_notification.html

@@ -1,16 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-    <meta charset="UTF-8">
-</head>
-<body>
-    <h2>Здравствуйте!</h2>
-    <p>На сайте <strong>{{ site_name }}</strong> вышла новая статья:</p>
-    <h3><a href="{{ site_url }}{{ article.get_absolute_url }}">{{ article.title }}</a></h3>
-    <p>{{ article.content|truncatewords:50|safe }}</p>
-    <p>Читать полностью: <a href="{{ site_url }}{{ article.get_absolute_url }}">{{ site_url }}{{ article.get_absolute_url }}</a></p>
-    <hr>
-    <p style="color: #666; font-size: 12px;">Вы получили это письмо, потому что подписаны на уведомления о новых статьях.</p>
-    <p style="color: #666; font-size: 12px;">Отписаться можно в <a href="{{ site_url }}{% url 'profile' %}">личном кабинете</a>.</p>
-</body>
-</html>

programmer/templates/emails/new_product_notification.html

@@ -1,16 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-    <meta charset="UTF-8">
-</head>
-<body>
-    <h2>Здравствуйте!</h2>
-    <p>На сайте <strong>{{ site_name }}</strong> появился новый продукт:</p>
-    <h3><a href="{{ site_url }}{{ product.get_absolute_url }}">{{ product.title }}</a></h3>
-    <p>{{ product.short_description|truncatewords:40 }}</p>
-    <p>Подробнее: <a href="{{ site_url }}{{ product.get_absolute_url }}">{{ site_url }}{{ product.get_absolute_url }}</a></p>
-    <hr>
-    <p style="color: #666; font-size: 12px;">Вы получили это письмо, потому что подписаны на уведомления о новых продуктах.</p>
-    <p style="color: #666; font-size: 12px;">Отписаться можно в <a href="{{ site_url }}{% url 'profile' %}">личном кабинете</a>.</p>
-</body>
-</html>