how to add multiple products to the basket?

[pythan]

How can I change the view so I can add a product and choose the quantity it?

Like updating the quantity in the basket.

Is there a simple solution?

Thank you very much for help!

[SammyJ]

Hi I guess you want the user to select how many products they want instead of just the 'add to cart' button.

Then for this in the product details page under templates/catalogue/detail.html I wrote a javascript code, this isn't the very clean way I guess but I didn't know how else to do it

So here is the code:

{% block extrascripts %}
    {{ block.super }}
    <script>
        var qty=document.getElementById("id_quantity");
        qty.setAttribute("type","number");
        qty.setAttribute("min","1");
        qty.setAttribute("value","1");
    </script>
{% endblock %}

[pythan]

Thank you SammyJ for your reply. I added in my template (add_to_basket_from_compact.html) a select option:

<select name="basket_quantity">

            <option value='1'>1</option>

            <option value='2'>2</option>

            <option value='3'>3</option>

            <option value='4'>4</option>

            <option value='5'>5</option>

</select>

Then I updated the basket/views.py:

def post(self, request, *args, **kwargs):

        self.quant = int(self.request.POST.get('basket_quantity'))

        self.product = shortcuts.get_object_or_404(

            self.product_model, pk=kwargs['pk'])

        return super().post(request, *args, **kwargs)

def form_valid(self, form):       

        self.request.basket.add_product(

            form.product, self.quant,

            form.cleaned_options())
...

I hope I can help someone with that!

[Stéphane Rodriguez]

FYI,

I was looking to the same functionality and I found the following.

You just have to replace the single in multi:   {% basket_form request product 'multi' as basket_form %}

Create a templates folder like: templates/oscar/catalogue/partials/add_to_basket_form_compact.html

{% load basket_tags %}

{% load i18n %}

{% load purchase_info_tags %}

{% purchase_info_for_product request product as session %}

{% if session.availability.is_available_to_buy %}

    {% basket_form request product 'multi' as basket_form %}

    <form action="{% url 'basket:add' pk=product.pk %}" method="post">

        {% csrf_token %}

        {{ basket_form.as_p }}

        <button type="submit" class="btn btn-primary btn-block" data-loading-text="{% trans 'Adding...' %}">{% trans "Add to basket" %}</button>

    </form>

{% else %}

    <span class="btn btn-secondary btn-block disabled">{% trans "Add to basket" %}</span>

{% endif %}