Oscar statuette

Oscar Wilde

Oscar Peterson

Django Oscar

Framework e-commerce pour Django

https://github.com/tangentlabs/django-oscar

Pourquoi

utiliser

django-oscar ?

“Domain Driven”

Batzeko.com

Site multi-boutiques de vente en ligne.

Templates

# settings.py

TEMPLATE_LOADERS = (
    'django.template.loaders.filesystem.Loader',
    'django.template.loaders.app_directories.Loader',
)

TEMPLATE_DIRS = (
    location('templates'),
)

from oscar import OSCAR_MAIN_TEMPLATE_DIR
TEMPLATE_DIRS = TEMPLATE_DIRS + (OSCAR_MAIN_TEMPLATE_DIR,)

Templates: override

# base.html

{% extends 'oscar/base.html' %}

{% block styles %}
    <link rel="stylesheet" type="text/css" href="{% static "oscar/css/styles.css" %}" />
    <link rel="stylesheet" type="text/css" href="{% static "oscar/css/responsive.css" %}" />
    <link rel="stylesheet" type="text/css" href="{% static "batzeko/css/batzeko.css" %}" />
{% endblock styles %}

Templates: extend

# base.html

{% extends 'oscar/base.html' %}

{% block extrascripts %}
    {{ block.super }}
    ...
{% endblock extrascripts %}

Oscar apps ...

# settings.py

from oscar import get_core_app

INSTALLED_APPS = [
    'django.contrib.auth',
    ...
] + get_core_apps(
    overrides=(
        'apps.catalogue',
        'apps.checkout',
        'apps.promotions',
    )
)

... are dynamically loaded

from django.db.loading import get_model

Category = get_model('catalogue', 'Category')

App label must be the same as parent app

apps
├── __init__.py
├── catalogue
│   ├── __init__.py
│   ├── app.py
│   ├── models.py
│   ├── views.py
├── checkout
│   ├── __init__.py
│   ├── app.py
│   ├── models.py
│   ├── views.py
└── promotions
    ├── __init__.py
    ├── app.py
    ├── models.py
    └── views.py

models.py

from django.db import models
from django.utils.translation import ugettext_lazy as _

from oscar.apps.catalogue.abstract_models import AbstractCategory


class Category(AbstractCategory):
    """
    Link categories to stores
    """
    store = models.ForeignKey('stores.Store', related_name='categories',
                              null=True, blank=True)


from oscar.apps.catalogue.models import *

views.py

from oscar.apps.checkout import views


class PaymentDetailsView(views.PaymentDetailsView):

    def handle_payment(self, order_number, total_incl_tax, **kwargs):
        # Get PayPal transaction
        try:
            adaptive_transaction = AdaptiveTransaction.objects.get(
                pay_key=self.pay_key)
        except:
            raise exceptions.UnableToTakePayment(
                _('PayPal adaptive transaction not found!'))
        #...