# MODEL.py
class MinCategory(models.Model):
    name = models.CharField(max_length=255)
    image = models.ImageField(null=True, blank=True)

    def __str__(self):
        return self.name


class Category(models.Model):
    name = models.CharField(max_length=255)
    image = models.ImageField(null=True, blank=True)
    category = models.ManyToManyField(MinCategory)

    def __str__(self):
        return self.name

class Product(models.Model):
    name = models.CharField(max_length=255, null=True, blank=True)
    digital = models.BooleanField(default=False, null=True, blank=False)
    description = models.TextField(null=True, blank=True)
    quality = models.CharField(max_length=255, null=True, blank=True)
    product_id = models.IntegerField(default=0, null=True, blank=True)
    price = models.DecimalField(max_digits=7, decimal_places=2, null=True, blank=True)
    subcategory = models.ForeignKey(MinCategory, null=True, blank=True,
        on_delete=models.CASCADE)
    category = models.ForeignKey(Category, null=True, blank=True,
        on_delete=models.CASCADE)
    image = models.ImageField()

    def __str__(self):
        return self.name

    @property
    def imageURL(self):
        try:
            url = self.image.url
        except:
            url = ''
        return url

#VIEW.py
def subcategory(request, pk):
    data = cartData(request)

    cartItems = data['cartItems']
    order = data['order']
    items = data['items']

    miniCategory = Category.objects.get(id=pk)
    products = Product.objects.filter(category__id=pk)
    context = {
        'miniCategory': miniCategory,
        'products': products,
        'items': items,
        'order': order,
        'cartItems': cartItems,
    }
    return render(request, 'store/subcategory.html', context)

# VIEW
{% for mini in miniCategory.category.all %}
                        <div class="cards__item wow fadeInLeft" data-wow-delay='0.2s'>

                        <div class="cards__item-img cards__item-img--shop">
                        <a href="#">
                            {% if mini.image %}
                                <img src="{{ mini.image.url }}" alt="Pizza +">
                            {% endif %}
                        </a>
                        </div>
                        <div class="cards__item-wrapper">
                            <div class="cards__item-header">
                                <div class="item__header-name">
                                    <a href="{% url 'products' mini.id %}" class="item__header-link item__header-link--reg">{{ mini.name }}</a>
                                </div>
                            </div>

                            <div class="cards__item-info">
                                <!-- Это не верно -->
                                {% for product in products %}
                                    {% if mini.id == product.subcategory.id %}
                                        <div class="item__info-ingredietns">Кол-во ({{ product }})</div>
                                    {% else %}
                                        <div class="item__info-ingredietns">Кол-во (0)</div>
                                    {% endif %}
                                {% endfor %}
                            </div>
                            <div class="cards__button">
                                <button type="button" class="button button-cart--shop">
                                    <a style="color: white; text-decoration: none;" href="{% url 'products' mini.id %}" class="cards__button-text">Далее</a>
                                </button>
                            </div>
                        </div>
                    </div>
                    {% endfor %}