Basic book shop support.

diff --git a/prawokultury/settings.d/30-apps.py b/prawokultury/settings.d/30-apps.py
index 1877989..578e9dd 100644 (file)
--- a/prawokultury/settings.d/30-apps.py
+++ b/prawokultury/settings.d/30-apps.py
@@ -5,6 +5,7 @@ INSTALLED_APPS = (
     'events',
     'migdal',
     'questions',
     'events',
     'migdal',
     'questions',

+    'shop',

 
     'gravatar',
     'south',
 
     'gravatar',
     'south',


@@ -19,6 +20,8 @@ INSTALLED_APPS = (
     'honeypot',
     'taggit',
     'taggit_autosuggest',
     'honeypot',
     'taggit',
     'taggit_autosuggest',

+    'getpaid',
+    'getpaid.backends.payu',

 
     'django.contrib.auth',
     'django.contrib.contenttypes',
 
     'django.contrib.auth',
     'django.contrib.contenttypes',

diff --git a/prawokultury/static/img/payu.png b/prawokultury/static/img/payu.png
new file mode 100644 (file)
index 0000000..2e8abf4
Binary files /dev/null and b/prawokultury/static/img/payu.png differ

diff --git a/prawokultury/templates/migdal/entry/publications/entry_detail.html b/prawokultury/templates/migdal/entry/publications/entry_detail.html
new file mode 100755 (executable)
index 0000000..0cae1fa
--- /dev/null
+++ b/prawokultury/templates/migdal/entry/publications/entry_detail.html
@@ -0,0 +1,58 @@
+{% extends "base.html" %}
+{% load comments i18n %}
+{% load fnp_common migdal_tags fnp_share shop_tags %}
+
+
+{% block "body" %}
+
+{% if not entry.published %}
+    <p class="warning">{% trans "This entry hasn't been published yet." %}</p>
+{% endif %}
+
+<div class="entry entry-detail entry-{{ entry.type }}">
+<div class="entry-wrapped">
+
+{% entry_begin entry 1 %}
+<div class="body">
+{{ entry.body }}
+
+
+
+
+{% if entry.offer_set.all.exists %}
+
+{% order_form_for entry.offer_set.all.0 form %}
+
+{% endif %}
+
+
+
+
+{% for inline_html in entry.inline_html %}
+<div class="inline_html">
+    {{ inline_html|safe }}
+</div>
+{% endfor %}
+
+</div>
+
+<div style="clear: both;"></div>
+
+<div class="toolbar">
+<div class="social">
+    {% share object.get_absolute_url object.title %}
+</div>
+</div>
+
+<div style="clear: both"></div>
+
+{% if entry.get_type.commentable %}
+    {% render_comment_list for entry %}
+    <div class="comments">
+    {% entry_comment_form entry %}
+    </div>
+{% endif %}
+</div>
+</div>
+{% endblock %}
+

diff --git a/prawokultury/urls.py b/prawokultury/urls.py
index e167926..848d885 100644 (file)
--- a/prawokultury/urls.py
+++ b/prawokultury/urls.py
@@ -47,6 +47,7 @@ urlpatterns += i18n_patterns('',
     url(string_concat(r'^', _('events'), r'/'), include('events.urls')),
     url(r'^comments/', include('django_comments_xtd.urls')),
     url(r'^pierwsza-pomoc/', include('questions.urls')),
     url(string_concat(r'^', _('events'), r'/'), include('events.urls')),
     url(r'^comments/', include('django_comments_xtd.urls')),
     url(r'^pierwsza-pomoc/', include('questions.urls')),

+    url(string_concat(r'^', _('shop'), r'/'), include('shop.urls')),

 ) + migdal_urlpatterns 
 
 if settings.DEBUG:
 ) + migdal_urlpatterns 
 
 if settings.DEBUG:

diff --git a/requirements.txt b/requirements.txt
index e962daf..c0f07de 100644 (file)
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,3 +27,7 @@ piwik
 
 django-taggit
 django-taggit-autosuggest
 
 django-taggit
 django-taggit-autosuggest

+
+django-getpaid>=1.4,<1.5
+django-celery>=3.0.11
+django-kombu

diff --git a/shop/__init__.py b/shop/__init__.py
new file mode 100644 (file)
index 0000000..ccd7a85
--- /dev/null
+++ b/shop/__init__.py
@@ -0,0 +1,14 @@
+# -*- coding: utf-8 -*-
+# This file is part of PrawoKultury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from django.conf import settings as settings
+from fnpdjango.utils.app import AppSettings
+
+
+class Settings(AppSettings):
+    """Default settings for funding app."""
+    DEFAULT_LANGUAGE = u'pl'
+
+
+app_settings = Settings('SHOP')

diff --git a/shop/admin.py b/shop/admin.py
new file mode 100644 (file)
index 0000000..6c84a94
--- /dev/null
+++ b/shop/admin.py
@@ -0,0 +1,37 @@
+# -*- coding: utf-8 -*-
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from django.utils.translation import ugettext_lazy as _
+from django.contrib import admin
+from .models import Offer, Order
+
+
+class OfferAdmin(admin.ModelAdmin):
+    model = Offer
+    list_display = ['entry', 'price']
+    #~ search_fields = ['entry__title_pl']
+
+
+class PayedFilter(admin.SimpleListFilter):
+    title = _('payment complete')
+    parameter_name = 'payed'
+    def lookups(self, request, model_admin):
+        return (
+            ('yes', _('Yes')),
+            ('no', _('No')),
+        )
+    def queryset(self, request, queryset):
+        if self.value() == 'yes':
+            return queryset.exclude(payed_at=None)
+        elif self.value() == 'no':
+            return queryset.filter(payed_at=None)
+
+class OrderAdmin(admin.ModelAdmin):
+    model = Order
+    list_display = ['payed_at', 'offer', 'name', 'email']
+    search_fields = ['name', 'email', 'offer']
+    list_filter = [PayedFilter, 'offer']
+
+admin.site.register(Offer, OfferAdmin)
+admin.site.register(Order, OrderAdmin)

diff --git a/shop/forms.py b/shop/forms.py
new file mode 100644 (file)
index 0000000..ce8a48f
--- /dev/null
+++ b/shop/forms.py
@@ -0,0 +1,36 @@
+# -*- coding: utf-8 -*-
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from django import forms
+from django.utils import formats
+from django.utils.translation import ugettext_lazy as _, ugettext, get_language
+from .models import Order
+from . import app_settings
+
+
+class OrderForm(forms.Form):
+    required_css_class = 'required'
+    backend = 'getpaid.backends.payu'
+
+    name = forms.CharField(label=_("Name"))
+    email = forms.EmailField(label=_("Contact e-mail"))
+    address = forms.CharField(label=_("Address"), widget=forms.Textarea)
+    consent = forms.CharField(label=_("Consent"), widget=forms.Textarea,
+        help_text=_('I hereby consent'))
+
+    def __init__(self, offer, *args, **kwargs):
+        print 'o:', offer
+        self.offer = offer
+        super(OrderForm, self).__init__(*args, **kwargs)
+
+    def save(self):
+        order = Order.objects.create(
+            offer=self.offer,
+            name=self.cleaned_data['name'],
+            email=self.cleaned_data['email'],
+            address=self.cleaned_data['address'],
+            language_code = get_language(),
+        )
+        return order
+

diff --git a/shop/migrations/0001_initial.py b/shop/migrations/0001_initial.py
new file mode 100644 (file)
index 0000000..0bc1dc2
--- /dev/null
+++ b/shop/migrations/0001_initial.py
@@ -0,0 +1,103 @@
+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding model 'Offer'
+        db.create_table('shop_offer', (
+            ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('entry', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['migdal.Entry'])),
+            ('price', self.gf('django.db.models.fields.DecimalField')(max_digits=6, decimal_places=2)),
+        ))
+        db.send_create_signal('shop', ['Offer'])
+
+        # Adding model 'Order'
+        db.create_table('shop_order', (
+            ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('offer', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['shop.Offer'])),
+            ('name', self.gf('django.db.models.fields.CharField')(max_length=127, blank=True)),
+            ('email', self.gf('django.db.models.fields.EmailField')(max_length=75, db_index=True)),
+            ('address', self.gf('django.db.models.fields.TextField')(db_index=True)),
+            ('payed_at', self.gf('django.db.models.fields.DateTimeField')(db_index=True, null=True, blank=True)),
+            ('language_code', self.gf('django.db.models.fields.CharField')(max_length=2, null=True, blank=True)),
+        ))
+        db.send_create_signal('shop', ['Order'])
+
+
+    def backwards(self, orm):
+        # Deleting model 'Offer'
+        db.delete_table('shop_offer')
+
+        # Deleting model 'Order'
+        db.delete_table('shop_order')
+
+
+    models = {
+        'migdal.category': {
+            'Meta': {'object_name': 'Category'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'slug_en': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '50'}),
+            'slug_pl': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '50'}),
+            'taxonomy': ('django.db.models.fields.CharField', [], {'max_length': '32'}),
+            'title_en': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '64', 'db_index': 'True'}),
+            'title_pl': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '64', 'db_index': 'True'})
+        },
+        'migdal.entry': {
+            'Meta': {'ordering': "['-date']", 'object_name': 'Entry'},
+            '_body_en_rendered': ('django.db.models.fields.TextField', [], {}),
+            '_body_pl_rendered': ('django.db.models.fields.TextField', [], {}),
+            '_lead_en_rendered': ('django.db.models.fields.TextField', [], {}),
+            '_lead_pl_rendered': ('django.db.models.fields.TextField', [], {}),
+            'author': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'author_email': ('django.db.models.fields.EmailField', [], {'max_length': '128', 'null': 'True', 'blank': 'True'}),
+            'body_en': ('markupfield.fields.MarkupField', [], {'null': 'True', 'rendered_field': 'True', 'blank': 'True'}),
+            'body_en_markup_type': ('django.db.models.fields.CharField', [], {'default': "'textile_pl'", 'max_length': '30', 'blank': 'True'}),
+            'body_pl': ('markupfield.fields.MarkupField', [], {'null': 'True', 'rendered_field': 'True', 'blank': 'True'}),
+            'body_pl_markup_type': ('django.db.models.fields.CharField', [], {'default': "'textile_pl'", 'max_length': '30', 'blank': 'True'}),
+            'categories': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['migdal.Category']", 'null': 'True', 'blank': 'True'}),
+            'changed_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'db_index': 'True', 'blank': 'True'}),
+            'date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'db_index': 'True', 'blank': 'True'}),
+            'first_published_at': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'image': ('django.db.models.fields.files.ImageField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'in_stream': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'lead_en': ('markupfield.fields.MarkupField', [], {'null': 'True', 'rendered_field': 'True', 'blank': 'True'}),
+            'lead_en_markup_type': ('django.db.models.fields.CharField', [], {'default': "'textile_pl'", 'max_length': '30', 'blank': 'True'}),
+            'lead_pl': ('markupfield.fields.MarkupField', [], {'null': 'True', 'rendered_field': 'True', 'blank': 'True'}),
+            'lead_pl_markup_type': ('django.db.models.fields.CharField', [], {'default': "'textile_pl'", 'max_length': '30', 'blank': 'True'}),
+            'needed_en': ('django.db.models.fields.CharField', [], {'default': "'n'", 'max_length': '1', 'db_index': 'True'}),
+            'promo': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'published_at_en': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
+            'published_at_pl': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
+            'published_en': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'published_pl': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'slug_en': ('migdal.fields.SlugNullField', [], {'max_length': '50', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
+            'slug_pl': ('migdal.fields.SlugNullField', [], {'max_length': '50', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
+            'title_en': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'title_pl': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'type': ('django.db.models.fields.CharField', [], {'max_length': '16', 'db_index': 'True'})
+        },
+        'shop.offer': {
+            'Meta': {'ordering': "['entry__title']", 'object_name': 'Offer'},
+            'entry': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['migdal.Entry']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'price': ('django.db.models.fields.DecimalField', [], {'max_digits': '6', 'decimal_places': '2'})
+        },
+        'shop.order': {
+            'Meta': {'ordering': "['-payed_at']", 'object_name': 'Order'},
+            'address': ('django.db.models.fields.TextField', [], {'db_index': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'db_index': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'language_code': ('django.db.models.fields.CharField', [], {'max_length': '2', 'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '127', 'blank': 'True'}),
+            'offer': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['shop.Offer']"}),
+            'payed_at': ('django.db.models.fields.DateTimeField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'})
+        }
+    }
+
+    complete_apps = ['shop']
\ No newline at end of file

diff --git a/shop/migrations/__init__.py b/shop/migrations/__init__.py
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/shop/models.py b/shop/models.py
new file mode 100644 (file)
index 0000000..72d599c
--- /dev/null
+++ b/shop/models.py
@@ -0,0 +1,102 @@
+# -*- coding: utf-8 -*-
+# This file is part of PrawoKultury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from datetime import datetime
+from django.core.mail import send_mail
+from django.conf import settings
+from django.contrib.sites.models import Site
+from django.db import models
+from django.template.loader import render_to_string
+from django.utils.translation import ugettext_lazy as _, override
+import getpaid
+from migdal.models import Entry
+from . import app_settings
+
+
+class Offer(models.Model):
+    """ A fundraiser for a particular book. """
+    entry = models.ForeignKey(Entry)  # filter publications!
+    price = models.DecimalField(_('price'), decimal_places=2, max_digits=6)
+
+    class Meta:
+        verbose_name = _('offer')
+        verbose_name_plural = _('offers')
+        ordering = ['entry']
+
+    def __unicode__(self):
+        return self.entry.title
+
+    def get_absolute_url(self):
+        return self.entry.get_absolute_url()
+
+    def sum(self):
+        """ The money gathered. """
+        return self.order_payed().aggregate(s=models.Sum('amount'))['s'] or 0
+
+
+class Order(models.Model):
+    """ A person paying for a book.
+
+    The payment was completed if and only if payed_at is set.
+
+    """
+    offer = models.ForeignKey(Offer, verbose_name=_('offer'))
+    name = models.CharField(_('name'), max_length=127, blank=True)
+    email = models.EmailField(_('email'), db_index=True)
+    address = models.TextField(_('address'), db_index=True)
+    payed_at = models.DateTimeField(_('payed at'), null=True, blank=True, db_index=True)
+    language_code = models.CharField(max_length = 2, null = True, blank = True)
+
+    class Meta:
+        verbose_name = _('order')
+        verbose_name_plural = _('orders')
+        ordering = ['-payed_at']
+
+    def __unicode__(self):
+        return unicode(self.offer)
+
+    def get_absolute_url(self):
+        return self.offer.get_absolute_url()
+
+    def notify(self, subject, template_name, extra_context=None):
+        context = {
+            'order': self,
+            'site': Site.objects.get_current(),
+        }
+        if extra_context:
+            context.update(extra_context)
+        with override(self.language_code or app_settings.DEFAULT_LANGUAGE):
+            send_mail(subject,
+                render_to_string(template_name, context),
+                getattr(settings, 'CONTACT_EMAIL', 'prawokultury@nowoczesnapolska.org.pl'),
+                [self.email],
+                fail_silently=False
+            )
+
+# Register the Order model with django-getpaid for payments.
+getpaid.register_to_payment(Order, unique=False, related_name='payment')
+
+
+def new_payment_query_listener(sender, order=None, payment=None, **kwargs):
+    """ Set payment details for getpaid. """
+    payment.amount = order.offer.price
+    payment.currency = 'PLN'
+getpaid.signals.new_payment_query.connect(new_payment_query_listener)
+
+
+def user_data_query_listener(sender, order, user_data, **kwargs):
+    """ Set user data for payment. """
+    user_data['email'] = order.email
+getpaid.signals.user_data_query.connect(user_data_query_listener)
+
+def payment_status_changed_listener(sender, instance, old_status, new_status, **kwargs):
+    """ React to status changes from getpaid. """
+    if old_status != 'paid' and new_status == 'paid':
+        instance.order.payed_at = datetime.now()
+        instance.order.save()
+        instance.order.notify(
+            _('Your payment has been completed.'),
+            'shop/email/payed.txt'
+        )
+getpaid.signals.payment_status_changed.connect(payment_status_changed_listener)

diff --git a/shop/templates/shop/email/base.txt b/shop/templates/shop/email/base.txt
new file mode 100755 (executable)
index 0000000..5cf1b9a
--- /dev/null
+++ b/shop/templates/shop/email/base.txt
@@ -0,0 +1,5 @@
+{% autoescape off %}{% load i18n %}{% trans 'Hi' %}{{ order.name }}{% endif %},
+{% block body %}
+{% endblock %}
+{% blocktrans %}Cheers,
+Right to Culture team{% endblocktrans %}

diff --git a/shop/templates/shop/email/payed.txt b/shop/templates/shop/email/payed.txt
new file mode 100644 (file)
index 0000000..4697ea9
--- /dev/null
+++ b/shop/templates/shop/email/payed.txt
@@ -0,0 +1,7 @@
+{% extends "shop/email/base.txt" %}
+{% load i18n %}
+
+
+{% block body %}
+{% blocktrans %}Your payment has been successfully completed.{% endblocktrans %}
+{% endblock %}

diff --git a/shop/templates/shop/no_thanks.html b/shop/templates/shop/no_thanks.html
new file mode 100644 (file)
index 0000000..007c28d
--- /dev/null
+++ b/shop/templates/shop/no_thanks.html
@@ -0,0 +1,15 @@
+{% extends "base.html" %}
+{% load i18n %}
+{% load fnp_share %}
+
+{% block titleextra %}{% trans "Payment failed" %}{% endblock %}
+
+{% block "body" %}
+
+<h1>{% trans "Payment failed" %}</h1>
+
+<p>{% trans "You're support has not been processed successfully." %}</p>
+
+
+
+{% endblock %}

diff --git a/shop/templates/shop/offer_detail.html b/shop/templates/shop/offer_detail.html
new file mode 100644 (file)
index 0000000..a52f589
--- /dev/null
+++ b/shop/templates/shop/offer_detail.html
@@ -0,0 +1 @@
+{% extends "migdal/entry/publications/entry_detail.html" %}

diff --git a/shop/templates/shop/snippets/order_form.html b/shop/templates/shop/snippets/order_form.html
new file mode 100755 (executable)
index 0000000..c513025
--- /dev/null
+++ b/shop/templates/shop/snippets/order_form.html
@@ -0,0 +1,13 @@
+{% load i18n %}
+{% load url from future %}
+
+<form action="{% url 'shop_buy' form.offer.entry.slug %}" method="post">
+    <table>
+    {{ form.as_table }}
+    <tr><td></td><td>
+        <button type="submit" style="border: none; background: none; cursor: pointer">
+        <img alt="{% trans 'Donate!' %}" src="{% static 'img/payu.png' % }" />
+        </button>
+        </td></tr>
+    </table>
+</form>

diff --git a/shop/templates/shop/thanks.html b/shop/templates/shop/thanks.html
new file mode 100644 (file)
index 0000000..fe21d98
--- /dev/null
+++ b/shop/templates/shop/thanks.html
@@ -0,0 +1,13 @@
+{% extends "base.html" %}
+{% load i18n %}
+{% load fnp_share %}
+
+{% block titleextra %}{% trans "Payment successful" %}{% endblock %}
+
+{% block "body" %}
+
+<h1>{% trans "Payment successful" %}</h1>
+
+<p>{% trans "Your payment has been successfully completed." %}</p>
+
+{% endblock %}

diff --git a/shop/templatetags/__init__.py b/shop/templatetags/__init__.py
new file mode 100755 (executable)
index 0000000..e69de29

diff --git a/shop/templatetags/shop_tags.py b/shop/templatetags/shop_tags.py
new file mode 100755 (executable)
index 0000000..10c53ae
--- /dev/null
+++ b/shop/templatetags/shop_tags.py
@@ -0,0 +1,15 @@
+# -*- coding: utf-8 -*-
+# This file is part of PrawoKultury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from django import template
+from shop.forms import OrderForm
+
+register = template.Library()
+
+
+@register.inclusion_tag('shop/snippets/order_form.html', takes_context=True)
+def order_form_for(context, offer, form=None):
+    if form is None:
+        form = OrderForm(offer)
+    return {'form': form}

diff --git a/shop/urls.py b/shop/urls.py
new file mode 100644 (file)
index 0000000..ff1c847
--- /dev/null
+++ b/shop/urls.py
@@ -0,0 +1,16 @@
+# -*- coding: utf-8 -*-
+# This file is part of PrawoKultury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from django.conf.urls import patterns, url, include
+from django.utils.translation import ugettext_lazy as _
+
+from .views import ThanksView, NoThanksView, OfferDetailView
+
+
+urlpatterns = patterns('',
+    url(r'^kup/(?P<slug>[^/]+)/$', OfferDetailView.as_view(), name='shop_buy'),
+    url(r'^dziekujemy/$', ThanksView.as_view(), name='shop_thanks'),
+    url(r'^niepowodzenie/$', NoThanksView.as_view(), name='shop_nothanks'),
+    url(r'^getpaid/', include('getpaid.urls')),
+)

diff --git a/shop/views.py b/shop/views.py
new file mode 100644 (file)
index 0000000..16634e7
--- /dev/null
+++ b/shop/views.py
@@ -0,0 +1,58 @@
+# -*- coding: utf-8 -*-
+# This file is part of PrawoKultury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from datetime import date
+from django.views.decorators.cache import never_cache
+from django.core.urlresolvers import reverse
+from django.http import Http404
+from django.shortcuts import redirect, get_object_or_404
+from django.views.decorators.csrf import csrf_exempt
+from django.views.generic import TemplateView, FormView, DetailView, ListView
+import getpaid.backends.payu
+from getpaid.models import Payment
+from . import app_settings
+from .forms import OrderForm
+from .models import Offer, Order
+
+
+
+class OfferDetailView(FormView):
+    form_class = OrderForm
+    template_name = "shop/offer_detail.html"
+    backend = 'getpaid.backends.payu'
+
+    @csrf_exempt
+    def dispatch(self, request, slug):
+        if getattr(self, 'object', None) is None:
+            lang = request.LANGUAGE_CODE
+            args = {'entry__slug_%s' % lang: slug}
+            self.object = get_object_or_404(Offer, **args)
+        return super(OfferDetailView, self).dispatch(request, slug)
+
+    def get_context_data(self, *args, **kwargs):
+        ctx = super(OfferDetailView, self).get_context_data(*args, **kwargs)
+        ctx['entry'] = self.object.entry
+        return ctx
+
+    def get_form(self, form_class):
+        if self.request.method == 'POST':
+            return form_class(self.object, self.request.POST)
+        else:
+            return form_class(self.object)
+
+    def form_valid(self, form):
+        order = form.save()
+        # Skip getpaid.forms.PaymentMethodForm, go directly to the broker.
+        payment = Payment.create(order, self.backend)
+        gateway_url_tuple = payment.get_processor()(payment).get_gateway_url(self.request)
+        payment.change_status('in_progress')
+        return redirect(gateway_url_tuple[0])
+
+
+class ThanksView(TemplateView):
+    template_name = "shop/thanks.html"
+
+
+class NoThanksView(TemplateView):
+    template_name = "shop/no_thanks.html"