Add piston install documentation

.gitignore

@@ -8,6 +8,7 @@
 k4ever/k4ever.db
 k4ever/media/img/
 k4ever/settings.py
+k4ever/k4ever/settings.py
 *.kdev4
 .kdev4
 *.kate-swp

README.piston

@@ -0,0 +1,22 @@
+Django piston is pretty old and does not work with django1.11 out of the box.
+For the transition these are the changes required to get piston working
+
+Start out by creating a new virtualenv, install the requirements, then change the following lines:
+
+In piston/emitters.py:
+    # instead of the original simplejson import
+    import json as simplejson
+
+    # instead of the DateTimeAwareJsonEncoder import
+    from django.core.serializers.json import DjangoJSONEncoder as DateTimeAwareJSONEncoder
+
+    # in ~186 replace the following line
+    for f in data._meta.fields + data._meta.virtual_fields])
+    # with this line
+    for f in data._meta.fields + tuple(data._meta.virtual_fields)])
+
+In piston/resource.py
+    # in ~207 replace
+    resp = HttpResponse(stream, mimetype=ct, status=status_code)
+    # with this line
+    resp = HttpResponse(stream, content_type=ct, status=status_code)

k4ever/api2/decorators.py

@@ -10,7 +10,7 @@ from django.contrib.auth.models import User, Group
 from piston.utils import rc
 from main.models import Plugin, PluginPermission
 
-from settings import PLUGIN_GROUP_ID
+from k4ever.settings import PLUGIN_GROUP_ID
 
 def manglePluginPerms(apiFunc):
 	""" Changes to a given user when the authenticated user is an plugin.

k4ever/api2/handlers.py

@@ -8,8 +8,8 @@
 from easy_thumbnails.files import get_thumbnailer
 from piston.handler import BaseHandler
 from piston.utils import rc
-from k4ever.buyable.models import *
-from k4ever.transaction.models import *
+from buyable.models import *
+from transaction.models import *
 from django.contrib.auth.decorators import user_passes_test
 from django.contrib.auth.models import Group
 from django.core.exceptions import MultipleObjectsReturned
@@ -116,7 +116,7 @@ class BuyableItemHandler(BaseHandler):
 				p.save(saveOrder=False)
 		order.save()
 		
-		return {'success': True, 'balance': request.user.get_profile().balance}
+		return {'success': True, 'balance': request.user.userprofile.balance}
 		
 	def bulkBuy(self, request):
 		"""Buy a :class:`Buyable <buyable.models.Buyable>` item.
@@ -179,7 +179,7 @@ class BuyableItemHandler(BaseHandler):
 			p.save(saveOrder=False)
 		order.save()
 		
-		return {'success': True, 'balance': request.user.get_profile().balance}
+		return {'success': True, 'balance': request.user.userprofile.balance}
 
 
 class BuyableTypeHandler(BaseHandler):
@@ -290,7 +290,7 @@ class TransactionTransactHandler(BaseHandler):
 			return getError(rc.BAD_REQUEST, "Your TransactionType could not be found")
 		trans = Transaction(user=request.user, transactionType=tType, amount=amount, checked=not tType.needsCheck)
 		trans.save()
-		return {'success': True, 'balance': request.user.get_profile().balance}
+		return {'success': True, 'balance': request.user.userprofile.balance}
 
 class TransactionTypeHandler(BaseHandler):
 	"""Handler for :class:`Transaction Types <transaction.models.TransactionType>`
@@ -348,7 +348,7 @@ class TransactionVirtualHandler(BaseHandler):
 			return getError(rc.BAD_REQUEST, "The recipient user does not exist.")
 		trans = VirtualTransaction(user=request.user, recipient=recipient, amount=amount, comment=comment)
 		trans.save()
-		return {'success': True, 'balance': request.user.get_profile().balance}
+		return {'success': True, 'balance': request.user.userprofile.balance}
 
 class AccountBalanceHandler(BaseHandler):
 	"""Handler for the user's account balance"""
@@ -357,7 +357,7 @@ class AccountBalanceHandler(BaseHandler):
 	@manglePluginPerms
 	def read(self, request):
 		"""Returns the user's current account balance"""
-		balance = request.user.get_profile().balance
+		balance = request.user.userprofile.balance
 		return {'balance': balance}
 
 class AuthBlobHandler(BaseHandler):

k4ever/api2/urls.py

@@ -5,7 +5,7 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 
-from django.conf.urls.defaults import *
+from django.conf.urls import url, include
 from piston.resource import Resource
 from piston.authentication import HttpBasicAuthentication
 from api2.authentication import DjangoAuthentication, MultiAuthentication
@@ -47,7 +47,7 @@ authUserRes = CsrfExemptResource(handler=AuthUserHandler, **ad)
 configRes   = CsrfExemptResource(handler=ConfigHandler, **ad)
 
 
-urlpatterns = patterns('',
+urlpatterns = (
 	url(r'buyable/item/?$', buyableItemRes),
 	url(r'buyable/item/(?P<itemId>\d+)/?$', buyableItemRes),
 	url(r'buyable/item/bulkbuy/?$', buyableItemRes, {'bulkBuy': True}),

k4ever/api3/admin.py

@@ -0,0 +1,6 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.contrib import admin
+
+# Register your models here.

k4ever/api3/apps.py

@@ -0,0 +1,8 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.apps import AppConfig
+
+
+class Api3Config(AppConfig):
+    name = 'api3'

k4ever/api3/models.py

@@ -0,0 +1,6 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models
+
+# Create your models here.

k4ever/api3/serializers.py

@@ -0,0 +1,60 @@
+from django.contrib.auth.models import User
+from rest_framework import serializers
+
+from buyable.models import BuyableType, Buyable, Order, Purchase
+from transaction.models import TransactionType, Transaction, VirtualTransaction
+
+
+class UserSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = User
+        fields = ('id', 'username',)
+
+
+class BuyableTypeSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = BuyableType
+        fields = ['url', 'id', 'name']
+
+
+class BuyableSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = Buyable
+        fields = ['url', 'id', 'name', 'description', 'price', 'barcode', 'deposit', 'image', 'buyableType']
+
+
+class PurchaseSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = Purchase
+        fields = ['id', 'price', 'isDeposit', 'buyable']
+
+
+class OrderSerializer(serializers.HyperlinkedModelSerializer):
+    purchases = PurchaseSerializer(source='purchase_set', many=True)
+
+    class Meta:
+        model = Order
+        fields = ['url', 'id', 'price', 'dateTime', 'purchases']
+
+
+class TransactionTypeSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = TransactionType
+        fields = ('url', 'id', 'name')
+
+
+class TransactionSerializer(serializers.HyperlinkedModelSerializer):
+    transactionType = TransactionTypeSerializer()
+
+    class Meta:
+        model = Transaction
+        fields = ('url', 'id', 'amount', 'dateTime', 'checked', 'transactionType')
+
+
+class VirtualTransactionSerializer(serializers.HyperlinkedModelSerializer):
+    user = UserSerializer()
+    recipient = UserSerializer()
+
+    class Meta:
+        model = VirtualTransaction
+        fields = ('url', 'id', 'amount', 'dateTime', 'comment', 'user', 'recipient')

k4ever/api3/tests.py

@@ -0,0 +1,6 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.test import TestCase
+
+# Create your tests here.

k4ever/api3/urls.py

@@ -0,0 +1,20 @@
+from django.conf.urls import include, url
+from rest_framework import routers
+
+from .views import BuyableTypeViewSet, BuyableViewSet, OrderViewSet
+from .views import TransactionTypeViewSet, TransactionViewSet, VirtualTransactionViewSet
+
+router = routers.DefaultRouter()
+router.register('buyabletypes', BuyableTypeViewSet)
+router.register('buyables', BuyableViewSet)
+router.register('orders', OrderViewSet, basename='order')
+
+router.register('transactiontypes', TransactionTypeViewSet)
+router.register('transactions', TransactionViewSet, 'transaction')
+router.register('virtualtransactions', VirtualTransactionViewSet, 'virtualtransaction')
+
+
+urlpatterns = [
+    url(r'^', include(router.urls)),
+    url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework'))
+]

k4ever/api3/views.py

@@ -0,0 +1,55 @@
+from django.db.models import Q
+from rest_framework import viewsets
+from rest_framework.permissions import IsAuthenticated
+
+from .serializers import BuyableTypeSerializer, BuyableSerializer, OrderSerializer
+from .serializers import TransactionTypeSerializer, TransactionSerializer, VirtualTransactionSerializer
+from buyable.models import BuyableType, Buyable, Order
+from transaction.models import TransactionType, Transaction, VirtualTransaction
+
+
+class BuyableTypeViewSet(viewsets.ReadOnlyModelViewSet):
+    queryset = BuyableType.objects.all()
+    serializer_class = BuyableTypeSerializer
+
+
+class BuyableViewSet(viewsets.ReadOnlyModelViewSet):
+    queryset = Buyable.objects.all()
+    serializer_class = BuyableSerializer
+
+
+class OrderViewSet(viewsets.ReadOnlyModelViewSet):
+    permission_classes = [IsAuthenticated]
+    serializer_class = OrderSerializer
+
+    def get_queryset(self):
+        return Order.objects.filter(user=self.request.user)
+
+
+class TransactionTypeViewSet(viewsets.ReadOnlyModelViewSet):
+    queryset = TransactionType.objects.all()
+    serializer_class = TransactionTypeSerializer
+
+
+class TransactionViewSet(viewsets.ReadOnlyModelViewSet):
+    permission_classes = [IsAuthenticated]
+    serializer_class = TransactionSerializer
+
+    def get_queryset(self):
+        return Transaction.objects.filter(user=self.request.user).order_by("-dateTime")
+
+
+class VirtualTransactionViewSet(viewsets.ReadOnlyModelViewSet):
+    permission_classes = [IsAuthenticated]
+    serializer_class = VirtualTransactionSerializer
+
+    def get_queryset(self):
+        return (VirtualTransaction.objects.filter(Q(user=self.request.user) | Q(recipient=self.request.user))
+                                          .order_by("-dateTime"))
+
+
+# class BalanceView(APIView):
+#     def get(self, request):
+#         return Response({'balance': request.user.userprofile.balance}
+class BalanceViewSet(viewsets.ReadOnlyModelViewSet):
+    pass

k4ever/buyable/admin.py

@@ -15,6 +15,7 @@ class BuyableAdminForm(forms.ModelForm):
 	""" Special BuyableAdminForm which checks the buyable image for an 1:1 aspect ratio. """
 	class Meta:
 		model = Buyable
+		exclude = []
 	
 	def clean_image(self):
 		img = self.cleaned_data['image']

k4ever/buyable/management.py

@@ -1,4 +1,4 @@
-from  django.db.models.signals import post_syncdb
+from  django.db.models.signals import post_migrate
 from django.core.management import commands, call_command
 import buyable.models
 
@@ -6,5 +6,5 @@ def createBuyableTypes(sender, app, created_models, **kwargs):
 	if buyable.models.BuyableType in created_models:
 		call_command("loaddata", "buyable_types")
 
-post_syncdb.connect(createBuyableTypes, sender=buyable.models)
+post_migrate.connect(createBuyableTypes, sender=buyable.models)
 

k4ever/buyable/migrations/0001_initial.py

@@ -0,0 +1,63 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10 on 2018-10-24 01:07
+from __future__ import unicode_literals
+
+from decimal import Decimal
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Buyable',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=100)),
+                ('price', models.DecimalField(decimal_places=2, max_digits=8)),
+                ('image', models.ImageField(help_text=b'<strong>The Image needs to have a 1:1 aspect ratio.</strong>', upload_to=b'img/buyable/')),
+                ('deposit', models.DecimalField(decimal_places=2, max_digits=8)),
+                ('description', models.TextField()),
+                ('barcode', models.CharField(blank=True, default=b'', max_length=100)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='BuyableType',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=100)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Order',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('price', models.DecimalField(decimal_places=2, default=Decimal('0'), max_digits=8)),
+                ('dateTime', models.DateTimeField(auto_now_add=True)),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Purchase',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('price', models.DecimalField(decimal_places=2, default=None, max_digits=8)),
+                ('isDeposit', models.BooleanField()),
+                ('buyable', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='buyable.Buyable')),
+                ('order', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='buyable.Order')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='buyable',
+            name='buyableType',
+            field=models.ManyToManyField(to='buyable.BuyableType'),
+        ),
+    ]

k4ever/buyable/models.py

@@ -79,7 +79,7 @@ class Order(models.Model):
 		return l.rstrip(u", ")
 	
 	def save(self, *args, **kwargs):
-		profile = self.user.get_profile()
+		profile = self.user.userprofile
 		if self.id == None:
 			# new item, get it!
 			profile.balance -= self.price
@@ -88,12 +88,12 @@ class Order(models.Model):
 			# get old
 			oldobj = Order.objects.get(id=self.id)
 			if oldobj.user == self.user:
-				profile = self.user.get_profile()
+				profile = self.user.userprofile
 				profile.balance -= (self.price - oldobj.price)
 				profile.save()
 			else:
-				oldProfile = oldobj.user.get_profile()
-				newProfile = self.user.get_profile()
+				oldProfile = oldobj.user.userprofile
+				newProfile = self.user.userprofile
 				oldProfile.balance += oldobj.price
 				oldProfile.save()
 				newprofile.balance -= self.price
@@ -111,7 +111,7 @@ class Order(models.Model):
 		# where all the buyables have not updated the price
 		updOrder = Order.objects.get(id=instance.id)
 		if updOrder.price != Decimal("0"):
-			profile = updOrder.user.get_profile()
+			profile = updOrder.user.userprofile
 			profile.balance += updOrder.price
 			profile.save()
 

k4ever/buyable/templates/buyables/product_list.html

@@ -15,21 +15,21 @@
 			{% for buyable in buyables %}
 				<li class="span2" title="{{ buyable.name }}" rel="tooltip">
 					<div class="thumbnail">
-						<a class="image" href="{% url buyable_show buyable.id %}">
+						<a class="image" href="{% url 'buyable_show' buyable.id %}">
 							<img src="{% thumbnail buyable.image 128x128 %}" alt="{{ buyable.name }}" />
 						</a>
 						<div class="caption">
-							<h4><a href="{% url buyable_show buyable.id %}">{{ buyable.name }}</a></h4>
+							<h4><a href="{% url 'buyable_show' buyable.id %}">{{ buyable.name }}</a></h4>
 							<div class="btn-toolbar">
 								<div class="btn-group" data-id="{{ buyable.id}}" data-name="{{ buyable.name }}" data-image="{% thumbnail buyable.image 48x48 %}">
 									<a class="btn btn-success dropdown-toggle" data-toggle="dropdown" href="#">Kaufen<span class="caret"></span></a>
 									<ul class="dropdown-menu" style="text-align: left">
 										{% if buyable.hasDeposit %}
-											<li><a class="buy" href="{% url buyable_buy buyable.id %}"><i class="icon-tag"></i> Kaufen (Ohne Pfand) - {{ buyable.price|floatformat:2 }}</a></li>
-											<li><a class="buy inclDeposit" href="{% url buyable_buy buyable.id "with/deposit" %}"><i class="icon-tags"></i> Kaufen (Mit Pfand) - {{ buyable.price|floatformat:2 }} / {{ buyable.deposit|floatformat:2 }}</a></li>
-											<li><a class="buy onlyDeposit" href="{% url buyable_buy buyable.id "only/deposit" %}"><i class="icon-retweet"></i> Kaufen (Nur Pfand) - {{ buyable.deposit|floatformat:2 }}</a></li>
+											<li><a class="buy" href="{% url 'buyable_buy' buyable.id %}"><i class="icon-tag"></i> Kaufen (Ohne Pfand) - {{ buyable.price|floatformat:2 }}</a></li>
+											<li><a class="buy inclDeposit" href="{% url 'buyable_buy' buyable.id "with/deposit" %}"><i class="icon-tags"></i> Kaufen (Mit Pfand) - {{ buyable.price|floatformat:2 }} / {{ buyable.deposit|floatformat:2 }}</a></li>
+											<li><a class="buy onlyDeposit" href="{% url 'buyable_buy' buyable.id "only/deposit" %}"><i class="icon-retweet"></i> Kaufen (Nur Pfand) - {{ buyable.deposit|floatformat:2 }}</a></li>
 										{% else %}
-											<li><a class="buy" href="{% url buyable_buy  buyable.id %}"><i class="icon-tag"></i> Kaufen (Ohne Pfand) - {{ buyable.price|floatformat:2 }}</a></li>
+											<li><a class="buy" href="{% url 'buyable_buy'  buyable.id %}"><i class="icon-tag"></i> Kaufen (Ohne Pfand) - {{ buyable.price|floatformat:2 }}</a></li>
 										{% endif %}
 									</ul>
 								</div>

k4ever/buyable/urls.py

@@ -5,14 +5,16 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 
-from django.conf.urls.defaults import *
+from django.conf.urls import url
+
+import buyable.views
 
 #/store/
-urlpatterns = patterns('',
-	(r'^$', 'buyable.views.showItems'),
-	url(r'^show/(\d+)/$', 'buyable.views.showItem', name='buyable_show'),
-	url(r'^buy/(\d+)/$', 'buyable.views.buyItem', name='buyable_buy'),
-	url(r'^buy/(\d+)/(with/deposit|only/deposit)/$', 'buyable.views.buyItem', name='buyable_buy'),
-	(r'^bought/(\d+)/?$', 'buyable.views.boughtItem'),
-	(r'^history/?$', 'buyable.views.history'),
+urlpatterns = (
+	url(r'^$', buyable.views.showItems, name='buyable_overview'),
+	url(r'^show/(\d+)/$', buyable.views.showItem, name='buyable_show'),
+	url(r'^buy/(\d+)/$', buyable.views.buyItem, name='buyable_buy'),
+	url(r'^buy/(\d+)/(with/deposit|only/deposit)/$', buyable.views.buyItem, name='buyable_buy'),
+	url(r'^bought/(\d+)/?$', buyable.views.boughtItem),
+	url(r'^history/?$', buyable.views.history, name='buyable_history'),
 )

k4ever/buyable/views.py

@@ -6,7 +6,7 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 
-from django.shortcuts import render_to_response
+from django.shortcuts import render
 from django.template import RequestContext
 from django.contrib.auth.decorators import login_required
 from django.http import HttpResponseRedirect
@@ -29,7 +29,7 @@ def showItems(request):
 	if order_by == 'price':
 		items = items.order_by('price')
 	
-	return render_to_response("buyables/showItems.html", {'items': items}, RequestContext(request))
+	return render(request, "buyables/showItems.html", {'items': items})
 
 @login_required
 def showItem(request, itemid):
@@ -38,7 +38,7 @@ def showItem(request, itemid):
 	except Buyable.DoesNotExist:
 		# baww, kein item mit der id :( (oder mutax trollt rum)
 		return HttpResponseRedirect("/buy/")
-	return render_to_response("buyables/showItem.html", {'item': item}, RequestContext(request))
+	return render(request, "buyables/showItem.html", {'item': item})
 
 
 @login_required
@@ -76,7 +76,7 @@ def boughtItem(request, orderid):
 	if error == None and (item.user != request.user):
 		item1 = None
 		error = u"Diese Items gehören dir nicht"
-	return render_to_response("buyables/itemBought.html", {'order': item, 'error': error}, RequestContext(request))
+	return render(request, "buyables/itemBought.html", {'order': item, 'error': error})
 
 @login_required
 def history(request):
@@ -98,4 +98,4 @@ def history(request):
 		# If page is out of range, deliver last page
 		histpage = paginator.page(paginator.num_pages)
 
-	return render_to_response("buyables/history.html", {'history': histpage}, RequestContext(request))
+	return render(request, "buyables/history.html", {'history': histpage})

k4ever/k4ever/settings_default.py

@@ -1,7 +1,10 @@
 # Django settings for k4ever project.
 
+import os
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+
+
 DEBUG = False
-TEMPLATE_DEBUG = DEBUG
 PISTON_DISPLAY_ERRORS = DEBUG
 DEBUG_PROPOGATE_EXCEPTIONS = DEBUG
 
@@ -14,7 +17,7 @@ MANAGERS = ADMINS
 # use sqlite by default
 DATABASES = {
 	'default': {
-		'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
+		'ENGINE': 'django.db.backends.sqlite3',  # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
 		'NAME': 'k4ever.db',                      # Or path to database file if using sqlite3.
 		'USER': '',                      # Not used with sqlite3.
 		'PASSWORD': '',                  # Not used with sqlite3.
@@ -59,6 +62,7 @@ MEDIA_ROOT = 'media/'
 # trailing slash if there is a path component (optional in other cases).
 # Examples: "http://media.lawrence.com", "http://example.com/media/"
 MEDIA_URL = '/media/'
+STATIC_URL = '/static/'
 
 # URL prefix for admin media -- CSS, JavaScript and images. Make sure to use a
 # trailing slash.
@@ -77,18 +81,38 @@ AUTH_PROFILE_MODULE = 'main.UserProfile'
 LOGIN_URL = '/user/login/'
 LOGIN_REDIRECT_URL = '/'
 
+ALLOWED_HOSTS = ['*']
+
 AUTHENTICATION_BACKENDS = (
 	'django.contrib.auth.backends.ModelBackend',
 )
 
-# List of callables that know how to import templates from various sources.
-TEMPLATE_LOADERS = (
-	'django.template.loaders.filesystem.Loader',
-	'django.template.loaders.app_directories.Loader',
-	'django.template.loaders.app_directories.load_template_source',
-)
 
-MIDDLEWARE_CLASSES = (
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [os.path.join(BASE_DIR, "templates/")],
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+#TEMPLATE_CONTEXT_PROCESSORS = (
+#	"django.contrib.auth.context_processors.auth",
+#	"django.core.context_processors.debug",
+#	"django.core.context_processors.i18n",
+#	"django.core.context_processors.media",
+#	"django.core.context_processors.static",
+#)
+
+MIDDLEWARE = (
 	'django.middleware.common.CommonMiddleware',
 	'django.contrib.sessions.middleware.SessionMiddleware',
 	'django.middleware.csrf.CsrfViewMiddleware',
@@ -98,31 +122,28 @@ MIDDLEWARE_CLASSES = (
 
 ROOT_URLCONF = 'k4ever.urls'
 
-TEMPLATE_DIRS = (
-    # Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
-    # Always use forward slashes, even on Windows.
-    # Don't forget to use absolute paths, not relative paths.
-)
-
 INSTALLED_APPS = (
 	'django.contrib.auth',
 	'django.contrib.contenttypes',
 	'django.contrib.sessions',
 	'django.contrib.sites',
 	'django.contrib.messages',
+	'django.contrib.staticfiles',
 	'buyable',
 	'transaction',
 	'main',
 	'django.contrib.admin',
 	'easy_thumbnails',
+	'piston',
+    'rest_framework',
 )
 
-TEMPLATE_CONTEXT_PROCESSORS = (
-	"django.contrib.auth.context_processors.auth",
-	"django.core.context_processors.debug",
-	"django.core.context_processors.i18n",
-	"django.core.context_processors.media",
-	"django.core.context_processors.static",
-	"django.contrib.messages.context_processors.messages",
-	"django.core.context_processors.request",
-)
+
+STATICFILES_DIRS = [
+    os.path.join(BASE_DIR, "media"),
+]
+STATIC_ROOT = os.path.join(BASE_DIR, "static")
+
+REST_FRAMEWORK = {
+    'DEFAULT_PREMISSION_CLASSES': 'rest_framework.permissions.DjangoModelPermissionsOrAnonReadOnly',
+}

k4ever/k4ever/urls.py

@@ -5,11 +5,14 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 
-from django.conf.urls.defaults import *
+from django.conf.urls import url, include
 from django.contrib import admin
 admin.autodiscover()
+import django.views.static
 
-urlpatterns = patterns('',
+import main.views
+
+urlpatterns = (
 	# Example:
 	# (r'^k4ever/', include('k4ever.foo.urls')),
 	
@@ -17,15 +20,16 @@ urlpatterns = patterns('',
 	# to INSTALLED_APPS to enable admin documentation:
 	# (r'^admin/doc/', include('django.contrib.admindocs.urls')),
 	# user stuff? go to main
-	(r'^$', 'main.views.startpage'),
-	(r'^api2/', include('api2.urls')),
-	(r'^user/', include('main.urls')),
-	(r'^transaction/', include('transaction.urls')),
-	(r'^store/', include('buyable.urls')),
-	(r'^media/(?P<path>.*)$', 'django.views.static.serve', {'document_root': 'media'}),
-	(r'^docs/(?P<path>.*)$', 'django.views.static.serve', {'document_root': 'docs'}),
+	url(r'^$', main.views.startpage, name='main.views.startpage'),
+	url(r'^api2/', include('api2.urls')),
+	url(r'^api3/', include('api3.urls')),
+	url(r'^user/', include('main.urls')),
+	url(r'^transaction/', include('transaction.urls')),
+	url(r'^store/', include('buyable.urls')),
+	url(r'^media/(?P<path>.*)$', django.views.static.serve, {'document_root': 'media'}),
+	url(r'^docs/(?P<path>.*)$', django.views.static.serve, {'document_root': 'docs'}),
 
 	
 	# Uncomment the next line to enable the admin:
-	(r'^admin/', include(admin.site.urls)),
+	url(r'^admin/', include(admin.site.urls)),
 )

k4ever/main/admin.py

@@ -15,6 +15,7 @@ class PluginAdminForm(forms.ModelForm):
 	""" Form made to require that the user of a plugin is in the plugin group """
 	class Meta:
 		model = Plugin
+		exclude = []
 	
 	def clean_user(self):
 		user = self.cleaned_data['user']

k4ever/main/filters.py

@@ -5,28 +5,32 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 
-from django.contrib.admin.filterspecs import FilterSpec, BooleanFieldFilterSpec
+# FIXME: this needs to be reimplemented (not compatible with django 1.10+)
+# https://docs.djangoproject.com/en/dev/ref/contrib/admin/#django.contrib.admin.ModelAdmin.list_filter
+# http://stackoverflow.com/a/10644089
 
-class IsNegativeFilterSpec(FilterSpec):
-	""" Custom filter to display only users with negative balance """
-	def __init__(self, f, request, *args, **kwargs):
-		super(IsNegativeFilterSpec, self).__init__(f, request, *args, **kwargs)
-		self.lookup_kwarg = '%s__lt' % f.name
-		self.lookup_val = request.GET.get(self.lookup_kwarg, None) # Check if current request already has a filter
-
-	def title(self):
-		return 'Kontostand'
-	
-	def choices(self, cl):
-		yield {
-				'selected': self.lookup_val == None,
-				'query_string': "?", 
-				'display': 'Alle'}
-		yield {
-				'selected': self.lookup_val == '0',
-				'query_string': cl.get_query_string(
-								{self.lookup_kwarg: 0},
-								['balance__isnull']),
-				'display': 'Nur Negative'}
-
-FilterSpec.filter_specs.insert(0, (lambda f: getattr(f, 'has_negative_filter', False), IsNegativeFilterSpec))
+#from django.contrib.admin.filterspecs import FilterSpec, BooleanFieldFilterSpec
+#
+#class IsNegativeFilterSpec(FilterSpec):
+#	""" Custom filter to display only users with negative balance """
+#	def __init__(self, f, request, *args, **kwargs):
+#		super(IsNegativeFilterSpec, self).__init__(f, request, *args, **kwargs)
+#		self.lookup_kwarg = '%s__lt' % f.name
+#		self.lookup_val = request.GET.get(self.lookup_kwarg, None) # Check if current request already has a filter
+#
+#	def title(self):
+#		return 'Kontostand'
+#
+#	def choices(self, cl):
+#		yield {
+#				'selected': self.lookup_val == None,
+#				'query_string': "?",
+#				'display': 'Alle'}
+#		yield {
+#				'selected': self.lookup_val == '0',
+#				'query_string': cl.get_query_string(
+#								{self.lookup_kwarg: 0},
+#								['balance__isnull']),
+#				'display': 'Nur Negative'}
+#
+#FilterSpec.filter_specs.insert(0, (lambda f: getattr(f, 'has_negative_filter', False), IsNegativeFilterSpec))

k4ever/main/management.py

@@ -1,4 +1,4 @@
-from  django.db.models.signals import post_syncdb
+from  django.db.models.signals import post_migrate
 from django.core.management import commands, call_command
 import django.contrib.auth
 
@@ -6,5 +6,5 @@ def createPluginGroup(sender, app, created_models, **kwargs):
 	if django.contrib.auth.models.Group in created_models:
 		call_command("loaddata", "group_plugin")
 
-post_syncdb.connect(createPluginGroup, sender=django.contrib.auth.models)
+post_migrate.connect(createPluginGroup, sender=django.contrib.auth.models)
 

k4ever/main/migrations/0001_initial.py

@@ -0,0 +1,54 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10 on 2018-10-24 01:07
+from __future__ import unicode_literals
+
+from decimal import Decimal
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Plugin',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=40)),
+                ('author', models.CharField(max_length=40)),
+                ('version', models.CharField(max_length=40)),
+                ('descr', models.TextField(default=b'')),
+                ('uniqueAuthblob', models.BooleanField(default=False)),
+                ('userCanWriteAuthblob', models.BooleanField(default=True)),
+                ('maxLinesPerAuthblob', models.IntegerField(default=0)),
+                ('userCanReadAuthblob', models.BooleanField(default=True)),
+                ('pluginCanWriteAuthblob', models.BooleanField(default=False)),
+                ('pluginCanReadAuthblob', models.BooleanField(default=False)),
+                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='PluginPermission',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('authblob', models.TextField(default=b'')),
+                ('plugin', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.Plugin')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='UserProfile',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('balance', models.DecimalField(decimal_places=2, default=Decimal('0'), max_digits=9)),
+                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

k4ever/main/models.py

@@ -12,7 +12,7 @@ from decimal import Decimal
 
 class UserProfile(models.Model):
 	""" Contains data for a user, especially the account balance. """
-	user = models.ForeignKey(User, unique=True)
+	user = models.OneToOneField(User)
 	balance = models.DecimalField(max_digits=9, decimal_places=2, default=Decimal(0))
 	balance.has_negative_filter = True
 
@@ -45,7 +45,7 @@ class Plugin(models.Model):
 	The other attributes are used for plugin/user read/write access to the
 	authblob.
 	"""
-	user = models.ForeignKey(User, unique=True)
+	user = models.OneToOneField(User)
 	
 	# plugin info
 	name = models.CharField(max_length=40)

k4ever/main/templates/500.html

@@ -1,4 +1,5 @@
 {% extends "base.html" %}
+{% load static %}
 
 {% comment %}
 # This file is part of k4ever, a point-of-sale system
@@ -11,16 +12,16 @@
 
 {% block head %}
 	<link rel="stylesheet" media="screen" type="text/css"
-		href="/media/css/style.css" />
+		href="{% static "css/style.css" %}" />
 	{% block extrastyle %}{% endblock %}
 	<script type="text/javascript">
-		var MEDIA_URL = "/media/";
+		var MEDIA_URL = "/static/";
 	</script>
-	<script type='text/javascript' src="/media/js/jquery-1.5.1.js"></script>
-	<script type='text/javascript' src="/media/js/jquery-ui-1.8.10.custom.min.js"></script>
-	<script type='text/javascript' src="/media/js/jquery.ui.autocomplete.html.js"></script>
-	<script type='text/javascript' src="/media/js/jquery.gritter.min.js"></script>
-	<script type='text/javascript' src="/media/js/k4ever.js"></script>
+	<script type='text/javascript' src="{% static "js/jquery-1.5.1.js" %}"></script>
+	<script type='text/javascript' src="{% static "js/jquery-ui-1.8.10.custom.min.js" %}"></script>
+	<script type='text/javascript' src="{% static "js/jquery.ui.autocomplete.html.js" %}"></script>
+	<script type='text/javascript' src="{% static "js/jquery.gritter.min.js" %}"></script>
+	<script type='text/javascript' src="{% static "js/k4ever.js" %}"></script>
 {% endblock head %}
 
 {% block "content" %}

k4ever/main/templates/admin/base.html

@@ -1,4 +1,5 @@
 {% extends "base.html" %}
+{% load static %}
 
 {% comment %}
 # This file is part of k4ever, a point-of-sale system
@@ -12,13 +13,13 @@
 {# load url from future #}
 
 {% block extrastyle %}
-		<link rel="stylesheet" type="text/css" href="{% block stylesheet %}{{ MEDIA_URL }}css/admin.css{% endblock %}" />
-		<!--[if lte IE 7]><link rel="stylesheet" type="text/css" href="{% block stylesheet_ie %}{% load adminmedia %}{% admin_media_prefix %}css/ie.css{% endblock %}" /><![endif]-->
-		{% if LANGUAGE_BIDI %}<link rel="stylesheet" type="text/css" href="{% block stylesheet_rtl %}{% admin_media_prefix %}css/rtl.css{% endblock %}" />{% endif %}
+		<link rel="stylesheet" type="text/css" href="{% block stylesheet %}{% static "css/admin.css" %}{% endblock %}" />
+		<!--[if lte IE 7]><link rel="stylesheet" type="text/css" href="{% block stylesheet_ie %}{{ MEDIA_URL }}admin/css/ie.css{% endblock %}" /><![endif]-->
+		{% if LANGUAGE_BIDI %}<link rel="stylesheet" type="text/css" href="{% block stylesheet_rtl %}{{ MEDIA_URL }}admin/css/rtl.css{% endblock %}" />{% endif %}
 {% endblock %}
 
 {% block extrahead %}
-		<script type="text/javascript">window.__admin_media_prefix__ = "{% filter escapejs %}{% admin_media_prefix %}{% endfilter %}";</script>
+		<script type="text/javascript">window.__admin_media_prefix__ = "{% filter escapejs %}{{ MEDIA_URL }}admin{% endfilter %}";</script>
 		{% block blockbots %}<meta name="robots" content="NONE,NOARCHIVE" />{% endblock %}
 {% endblock %}
 

k4ever/main/templates/base.html

@@ -6,6 +6,7 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 {% endcomment %}
+{% load static %}
 
 <!DOCTYPE html>
 <html {% if user.is_authenticated %}class="loggedIn"{% endif %}>
@@ -13,20 +14,20 @@
 		<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
 		{% block head %}
 		<link rel="stylesheet" media="screen" type="text/css"
-			href="{{ MEDIA_URL }}css/style.css" />
+			href="{% static "css/style.css" %}" />
 		{% block extrastyle %}{% endblock %}
 		<script type="text/javascript">
-			var MEDIA_URL = "{{ MEDIA_URL }}";
+			var MEDIA_URL = "/static/";
 		</script>
-		<script type='text/javascript' src="{{ MEDIA_URL }}js/jquery.min.js"></script>
-		<script type='text/javascript' src="{{ MEDIA_URL }}js/jquery-ui-1.8.10.custom.min.js"></script>
-		<script type='text/javascript' src="{{ MEDIA_URL }}js/jquery.ui.autocomplete.html.js"></script>
-		<script type='text/javascript' src="{{ MEDIA_URL }}js/jquery.gritter.min.js"></script>
-		<script type="text/javascript" src="{{ MEDIA_URL }}bootstrap/js/bootstrap.min.js"></script>
-		<script type='text/javascript' src="{{ MEDIA_URL }}js/k4ever.js"></script>
+		<script type='text/javascript' src="{% static "js/jquery.min.js" %}"></script>
+		<script type='text/javascript' src="{% static "js/jquery-ui-1.8.10.custom.min.js" %}"></script>
+		<script type='text/javascript' src="{% static "js/jquery.ui.autocomplete.html.js" %}"></script>
+		<script type='text/javascript' src="{% static "js/jquery.gritter.min.js" %}"></script>
+		<script type="text/javascript" src="{% static "bootstrap/js/bootstrap.min.js" %}"></script>
+		<script type='text/javascript' src="{% static "js/k4ever.js" %}"></script>
 		{% block extrahead %}{% endblock %}
 		{% endblock head %}
-		<title>Freitagsrundenkasse{% block "title" %}{% endblock %}</title>
+		<title>Unbranded K4Ever{% block "title" %}{% endblock %}</title>
 	</head>
 	<body{%block bodyargs %}{%endblock%}>
 		<div class="navbar navbar-fixed-top">

k4ever/main/templates/main/navbar-content.html

@@ -9,43 +9,43 @@
 
 {% load navigation_extras %}
 
-{% url transaction.views.overview as transactions %}
-{% url main.views.startpage as home %}
-{% url buyable.views.showItems as store %}
-{% url buyable.views.history as history %}
-{% url main.views.settings as settings %}
-{% url django.contrib.auth.views.logout as logout %}
-{% url django.contrib.auth.views.login as login %}
-{% url main.views.register as register %}
+{% url 'transactions' as transactions %}
+{% url 'main.views.startpage' as home %}
+{% url 'buyable_overview' as store %}
+{% url 'buyable_history' as history %}
+{% url 'main_settings' as settings %}
+{% url 'logout' as logout %}
+{% url 'login' as login %}
+{% url 'register' as register %}
 
 <ul role="navigation sitemap" class="nav">
 	{% if user.is_authenticated %}
-		<li class="{% active request home %}"><a href="{{ home }}">Home</a></li>
-		<li class="{% active request store %}"><a href="{{ store }}">Einkaufen</a></li>
-		<li class="{% active request transactions %}"><a href="{{ transactions }}">Konto</a></li>
-		<li class="{% active request history %}"><a href="{{ history }}">Frühere Einkäufe</a></li>
+		<li class="{% active home %}"><a href="{{ home }}">Home</a></li>
+		<li class="{% active store %}"><a href="{{ store }}">Einkaufen</a></li>
+		<li class="{% active transactions %}"><a href="{{ transactions }}">Konto</a></li>
+		<li class="{% active history %}"><a href="{{ history }}">Frühere Einkäufe</a></li>
 		<li class="divider-vertical" role="presentation"></li>
 		<ul class="nav">
 			<li class="dropdown">
 				<a href="#" class="dropdown-toggle" data-toggle="dropdown"><span class="icon user"></span></a>
 				<ul class="dropdown-menu">
-					<li class="{% active request settings %}"><a href="{{ settings }}"><i class="icon-cog"></i> Einstellungen</a></li>
+					<li class="{% active settings %}"><a href="{{ settings }}"><i class="icon-cog"></i> Einstellungen</a></li>
 					{% if user.is_staff %}
 						<li class=""><a href="/admin/"><i class="icon-lock"></i> Administration</a></li>
 					{% endif %}
-					<li class="{% active request logout %}"><a href="{{ logout }}"><i class="icon-off"></i> Abmelden</a></li>
+					<li class="{% active logout %}"><a href="{{ logout }}"><i class="icon-off"></i> Abmelden</a></li>
 				</ul>
 			</li>
 		</ul>
 	{% else %}
-		<li class="{% active request login %}"><a href="{{ login }}">Anmelden</a></li>
-		<li class="{% active request register %}"><a href="{{ register }}">Registrieren</a></li>
+		<li class="{% active login %}"><a href="{{ login }}">Anmelden</a></li>
+		<li class="{% active register %}"><a href="{{ register }}">Registrieren</a></li>
 	{% endif %}
 </ul>
 
 {% if user.is_authenticated %}
 	<div class="pull-right">
-		<span class="brand balance">Kontostand: {{ user.get_profile.balance|floatformat:2 }} €</span>
+		<span class="brand balance">Kontostand: {{ user.userprofile.balance|floatformat:2 }} €</span>
 		<form class="navbar-search">
 			<input placeholder="Suche und kaufe..." class="search-query autocomplete"
 				type="search" name="search_term" value="Lade Daten..."

k4ever/main/templates/main/product_list.html

@@ -15,18 +15,18 @@
 		{% for buyable in buyables %}
 			<tr>
 				<td class="productImage">
-					<a href="{% url buyable_show buyable.id %}"><img src="{% thumbnail buyable.image 64x64 %}" /></a>
+					<a href="{% url 'buyable_show' buyable.id %}"><img src="{% thumbnail buyable.image 64x64 %}" /></a>
 				</td>
 				<td class="name"><span>{{ buyable.name }}</span> {% if buyable.num_buys %}({{ buyable.num_buys }} mal gekauft){% endif %}</td>
 				<td class="actions btn-group" data-image="{% thumbnail buyable.image 48x48 %}" data-name="{{ buyable.name }}" data-id="{{ buyable.id }}">
 					{% if buyable.deposit > 0 %}
-						<a class="button buy" href="{% url buyable_buy buyable.id %}" title="Kaufen (Ohne Pfand)"><span><span>{{ buyable.price|floatformat:2 }}€</span></span></a>
-						<a class="button buy inclDeposit" href="{% url buyable_buy buyable.id "with/deposit" %}" title="Kaufen (Mit Pfand)"><span><span>{{ buyable.price|floatformat:2 }}€ / {{ buyable.deposit|floatformat:2 }}€</span></span></a>
+						<a class="button buy" href="{% url 'buyable_buy' buyable.id %}" title="Kaufen (Ohne Pfand)"><span><span>{{ buyable.price|floatformat:2 }}€</span></span></a>
+						<a class="button buy inclDeposit" href="{% url 'buyable_buy' buyable.id "with/deposit" %}" title="Kaufen (Mit Pfand)"><span><span>{{ buyable.price|floatformat:2 }}€ / {{ buyable.deposit|floatformat:2 }}€</span></span></a>
 						{% if includeDeposit %}
-							<a class="button buy onlyDeposit" href="{% url buyable_buy buyable.id "only/deposit" %}" title="Kaufen (Nur Pfand)"><span><span>{{ buyable.deposit|floatformat:2 }}€</span></span></a>
+							<a class="button buy onlyDeposit" href="{% url 'buyable_buy' buyable.id "only/deposit" %}" title="Kaufen (Nur Pfand)"><span><span>{{ buyable.deposit|floatformat:2 }}€</span></span></a>
 						{% endif %}
 					{% else %}
-						<a class="button buy" href="{% url buyable_buy buyable.id %}" title="Kaufen"><span><span>{{ buyable.price|floatformat:2 }}€</span></span></a>
+						<a class="button buy" href="{% url 'buyable_buy' buyable.id %}" title="Kaufen"><span><span>{{ buyable.price|floatformat:2 }}€</span></span></a>
 					{% endif %}
 				</td>
 			</tr>

k4ever/main/templatetags/navigation_extras.py

@@ -11,8 +11,9 @@ import re
 
 register = Library()
 
-@register.simple_tag
-def active(request, pattern):
+@register.simple_tag(takes_context=True)
+def active(context, pattern):
+	request = context['request']
 	if pattern == request.path:
 		return "active"
 	return ""

k4ever/main/urls.py

@@ -6,19 +6,23 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 
-from django.conf.urls.defaults import *
 from django.conf import settings
+from django.conf.urls import url
+from django.views.generic import RedirectView
 
+import main.views
+import django.contrib.auth.views
 
-urlpatterns = patterns('',
-	(r'^$', 'django.views.generic.simple.redirect_to', {'url': 'login/'}),
-	(r'^register/$', 'main.views.register'),
-	(r'^login/$', 'main.views.login'),
-	(r'^logout/$', 'django.contrib.auth.views.logout',
+urlpatterns = (
+	#(r'^$', 'django.views.generic.simple.redirect_to', {'url': 'login/'}),
+	url(r'^$', RedirectView.as_view(url='login/')),
+	url(r'^register/$', main.views.register, name='register'),
+	url(r'^login/$', main.views.login, name='login'),
+	url(r'^logout/$', django.contrib.auth.views.logout,
 					{'template_name': 'registration/logout.html',
-					 'next_page': '/user/login/'}),
-	(r'^settings/$', 'main.views.settings'),
+					 'next_page': '/user/login/'}, name='logout'),
+	url(r'^settings/$', main.views.settings, name='main_settings'),
 	#plugin stuff
-	(r'^settings/plugin/(?P<method>(?:allow|deny))/(?P<pluginId>\d+)/$', 'main.views.pluginPermission'),
-	(r'^settings/plugin/authblob/(?P<pluginId>\d+)/$', 'main.views.pluginAuthblob'),
+	url(r'^settings/plugin/(?P<method>(?:allow|deny))/(?P<pluginId>\d+)/$', main.views.pluginPermission),
+	url(r'^settings/plugin/authblob/(?P<pluginId>\d+)/$', main.views.pluginAuthblob),
 )

k4ever/main/views.py

@@ -10,7 +10,7 @@ from django.contrib.auth.forms import PasswordChangeForm
 from django.contrib.auth.decorators import login_required
 from django.db.models import Count, Max
 from django.http import HttpResponseRedirect
-from django.shortcuts import render_to_response
+from django.shortcuts import render
 from django.template import RequestContext
 from django.core.urlresolvers import reverse
 import django.contrib.auth.views
@@ -18,7 +18,7 @@ import django.contrib.auth.views
 from buyable.models import Purchase, Buyable, BuyableType
 from main.helper import getUserFromAuthblob
 from main.models import Plugin, PluginPermission
-from settings import SNACK_TYPE_ID, DRINK_TYPE_ID
+from k4ever.settings import SNACK_TYPE_ID, DRINK_TYPE_ID
 
 @login_required
 def startpage(request):
@@ -52,12 +52,12 @@ def startpage(request):
 		buyables = buyables.annotate(max_dateTime=Max('purchase__order__dateTime'))
 		context[context_vars[2]] = buyables.order_by('-max_dateTime')[:5]
 
-	return render_to_response("main/startpage.html", context, RequestContext(request))
+	return render(request, "main/startpage.html", context)
 
 
 def register(request):
 	""" The "no registration available" page... """
-	return render_to_response("registration/register.html", RequestContext(request))
+	return render(request, "registration/register.html")
 
 
 def getPluginDict(request):
@@ -83,7 +83,7 @@ def settings(request):
 			form.save()
 			pdict['password_success'] = "Es wurde ein neues Passwort gesetzt."
 		pdict['form'] = form
-	return render_to_response("settings/settings.html", pdict, RequestContext(request))
+	return render(request, "settings/settings.html", pdict)
 
 @login_required
 def pluginPermission(request, method, pluginId):
@@ -94,14 +94,14 @@ def pluginPermission(request, method, pluginId):
 	except Plugin.DoesNotExist:
 		d = getPluginDict(request)
 		d['pluginerror'] = "Ein Plugin mit der angegebenen ID existiert nicht"
-		return render_to_response("settings/settings.html", d, RequestContext(request))
+		return render(request, "settings/settings.html", d)
 	
 	if method == "allow":
 		try:
 			p = PluginPermission.objects.get(user=request.user, plugin=plugin)
 			d = getPluginDict(request)
 			d['pluginerror'] = "Dieses Plugin wurde bereits erlaubt"
-			return render_to_response("settings/settings.html", d, RequestContext(request))
+			return render(request, "settings/settings.html", d)
 		except PluginPermission.DoesNotExist:
 			p = PluginPermission(user=request.user, plugin=plugin)
 			p.save()
@@ -112,7 +112,7 @@ def pluginPermission(request, method, pluginId):
 		except PluginPermission.DoesNotExist:
 			d = getPluginDict(request)
 			d['pluginerror'] = "Keine Berechtigungen für dieses Plugin gefunden - kann also auch nicht zurückgezogen werden"
-			return render_to_response("settings/settings.html", d, RequestContext(request))
+			return render(request, "settings/settings.html", d)
 	return HttpResponseRedirect("/user/settings/")
 
 @login_required
@@ -128,7 +128,7 @@ def pluginAuthblob(request, pluginId):
 	except Plugin.DoesNotExist:
 		d = getPluginDict(request)
 		d['pluginerror'] = "Ein Plugin mit der angegebenen ID existiert nicht"
-		return render_to_response("settings/settings.html", d, RequestContext(request))
+		return render(request, "settings/settings.html", d)
 	
 	# find plugin permission for user
 	p = None
@@ -137,13 +137,13 @@ def pluginAuthblob(request, pluginId):
 	except PluginPermission.DoesNotExist:
 		d = getPluginDict(request)
 		d['pluginerror'] = "Vor dem editieren vom Authblob muss das Plugin ersteinmal erlaubt werden"
-		return render_to_response("settings/settings.html", d, RequestContext(request))
+		return render(request, "settings/settings.html", d)
 	
 	# has the user write access to the authblob?
 	if not p.plugin.userCanWriteAuthblob or not "authblob" in request.POST:
 		d = getPluginDict(request)
 		d['pluginerror'] = "Der Authblob darf für dieses Plugin nicht vom User verändert werden (oder der Authblob war kaputt)"
-		return render_to_response("settings/settings.html", d, RequestContext(request))
+		return render(request, "settings/settings.html", d)
 	
 	# clean authblob \r\n ==> \n
 	authblob = request.POST["authblob"].replace("\r\n", "\n")
@@ -152,14 +152,14 @@ def pluginAuthblob(request, pluginId):
 	if p.plugin.maxLinesPerAuthblob > 0 and (authblob.rstrip().count("\n") + 1) > p.plugin.maxLinesPerAuthblob:
 		d = getPluginDict(request)
 		d['pluginerror'] = "Der Authblob darf maximal %d Zeilen haben" % (p.plugin.maxLinesPerAuthblob,)
-		return render_to_response("settings/settings.html", d, RequestContext(request))
+		return render(request, "settings/settings.html", d)
 	
 	# check, if this is equal to the old users plugin
 	pluginsWithAuthblob = PluginPermission.objects.filter(plugin=plugin, user=request.user, authblob__exact=authblob)
 	if pluginsWithAuthblob.count() > 0:
 		d = getPluginDict(request)
 		d['pluginerror'] = "Das ist der gleiche Authblob, den du vorher auch hattest."
-		return render_to_response("settings/settings.html", d, RequestContext(request))
+		return render(request, "settings/settings.html", d)
 	
 	# check for every authblob-line, if there is somebody who has it (if unique)
 	if p.plugin.uniqueAuthblob:
@@ -173,13 +173,13 @@ def pluginAuthblob(request, pluginId):
 				else:
 					d = getPluginDict(request)
 					d['pluginerror'] = "Achtung! Dein Authblob (bzw. eine der Zeile davon) wird bereits von einer anderen Person benutzt. Bitte wähle einen anderen (eindeutigen) Authblob!"
-					return render_to_response("settings/settings.html", d, RequestContext(request))
+					return render(request, "settings/settings.html", d)
 	
 	p.authblob = authblob
 	p.save()
 	d = getPluginDict(request)
 	d['pluginmsg'] = "Authblob erfolgreich geändert"
-	return render_to_response("settings/settings.html", d, RequestContext(request))
+	return render(request, "settings/settings.html", d)
 
 
 def login(request):

k4ever/manage.py

@@ -1,11 +1,22 @@
 #!/usr/bin/env python
-from django.core.management import execute_manager
-try:
-    import settings # Assumed to be in the same directory.
-except ImportError:
-    import sys
-    sys.stderr.write("Error: Can't find the file 'settings.py' in the directory containing %r. It appears you've customized things.\nYou'll have to run django-admin.py, passing it your settings module.\n(If the file settings.py does indeed exist, it's causing an ImportError somehow.)\n" % __file__)
-    sys.exit(1)
+import os
+import sys
 
 if __name__ == "__main__":
-    execute_manager(settings)
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "k4ever.settings")
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError:
+        # The above import may fail for some other reason. Ensure that the
+        # issue is really that Django is missing to avoid masking other
+        # exceptions on Python 2.
+        try:
+            import django
+        except ImportError:
+            raise ImportError(
+                "Couldn't import Django. Are you sure it's installed and "
+                "available on your PYTHONPATH environment variable? Did you "
+                "forget to activate a virtual environment?"
+            )
+        raise
+    execute_from_command_line(sys.argv)

k4ever/requirements.txt

@@ -0,0 +1,6 @@
+django==1.11
+easy_thumbnails
+oauth
+django-auth-ldap
+djangorestframework
+django-piston

k4ever/transaction/migrations/0001_initial.py

@@ -0,0 +1,60 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10 on 2018-10-24 01:07
+from __future__ import unicode_literals
+
+from decimal import Decimal
+from django.conf import settings
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+import transaction.validator
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Transaction',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('dateTime', models.DateTimeField(auto_now_add=True)),
+                ('amount', models.DecimalField(decimal_places=2, max_digits=8, validators=[transaction.validator.validate_notZero])),
+                ('checked', models.BooleanField(default=False)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='TransactionType',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=100)),
+                ('needsCheck', models.BooleanField(default=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='VirtualTransaction',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('dateTime', models.DateTimeField(auto_now_add=True)),
+                ('amount', models.DecimalField(decimal_places=2, max_digits=8, validators=[django.core.validators.MinValueValidator(Decimal('0.01'))], verbose_name=b'Betrag')),
+                ('comment', models.CharField(max_length=100, verbose_name=b'Verwendungszweck')),
+                ('recipient', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='receivedtransaction', to=settings.AUTH_USER_MODEL, verbose_name='Empf\xe4nger')),
+                ('user', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+        migrations.AddField(
+            model_name='transaction',
+            name='transactionType',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='transaction.TransactionType', verbose_name=b'Typ'),
+        ),
+        migrations.AddField(
+            model_name='transaction',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+    ]

k4ever/transaction/models.py

@@ -43,7 +43,7 @@ class Transaction(models.Model):
 			(self.checked and " " or " not "))
 	
 	def save(self, *args, **kwargs):
-		profile = self.user.get_profile()
+		profile = self.user.userprofile
 		if self.id == None:
 			# insert
 			profile.balance += self.amount
@@ -51,11 +51,11 @@ class Transaction(models.Model):
 			# update
 			oldobj = Transaction.objects.get(id=self.id)
 			if oldobj.user != self.user:
-				oldprofile = oldobj.user.get_profile()
+				oldprofile = oldobj.user.userprofile
 				oldprofile.balance -= oldobj.amount
 				oldprofile.save()
 				# just to be save, reget profile
-				profile = self.user.get_profile()
+				profile = self.user.userprofile
 				profile.balance += self.amount
 			else:
 				profile.balance += (self.amount-oldobj.amount)
@@ -64,7 +64,7 @@ class Transaction(models.Model):
 	
 	@staticmethod
 	def pre_delete_signal(sender, instance, **kwargs):
-		profile = instance.user.get_profile()
+		profile = instance.user.userprofile
 		profile.balance -= instance.amount
 		profile.save()
 
@@ -87,8 +87,8 @@ class VirtualTransaction(models.Model):
 	@staticmethod
 	def moveMoney(fromUser, toUser, amount, commit=True):
 		if not (fromUser == toUser):
-			fromProfile = fromUser.get_profile()
-			toProfile = toUser.get_profile()
+			fromProfile = fromUser.userprofile
+			toProfile = toUser.userprofile
 			fromProfile.balance -= amount
 			toProfile.balance += amount
 			if commit:

k4ever/transaction/urls.py

@@ -5,10 +5,11 @@
 #
 # Licensed under GNU Affero General Public License v3 or later
 
-from django.conf.urls.defaults import patterns
+from django.conf.urls import url
 
+import transaction.views
 
-urlpatterns = patterns('',
-	(r'^$', 'transaction.views.overview'),
-	(r'^state/(success|error|vsuccess|verror)/(payin|payout)/$', 'transaction.views.state'),
+urlpatterns = (
+	url(r'^$', transaction.views.overview, name='transactions'),
+	url(r'^state/(success|error|vsuccess|verror)/(payin|payout)/$', transaction.views.state),
 )

k4ever/transaction/views.py

@@ -8,7 +8,7 @@
 from django.contrib.auth.decorators import login_required
 from django.db.models import Q
 from django.http import HttpResponseRedirect
-from django.shortcuts import render_to_response
+from django.shortcuts import render
 from django.template import RequestContext
 
 from transaction.forms import TransactionForm, VirtualTransactionForm
@@ -50,7 +50,7 @@ def overview(request):
 			else:
 				state = "verror"
 		return HttpResponseRedirect("state/%s/%s/" % (state,payway))
-	return render_to_response("transaction/overview.html", {'history': history, 'vhistory': vhistory, 'form': form, 'transacted': False, 'payout': None, 'error': False, 'vform': vform, 'vtransacted': False, 'verror': False}, RequestContext(request))
+	return render(request, "transaction/overview.html", {'history': history, 'vhistory': vhistory, 'form': form, 'transacted': False, 'payout': None, 'error': False, 'vform': vform, 'vtransacted': False, 'verror': False})
 
 
 @login_required
@@ -77,4 +77,4 @@ def state(request, state="", payway=""):
 
 	if payway == "payout":
 		payout = True
-	return render_to_response("transaction/overview.html", {'history': history, 'vhistory': vhistory, 'form': form, 'transacted': transacted, 'payout': payout, 'error': error, 'vform': vform, 'vtransacted': vtransacted, 'verror': verror}, RequestContext(request))
+	return render(request, "transaction/overview.html", {'history': history, 'vhistory': vhistory, 'form': form, 'transacted': transacted, 'payout': payout, 'error': error, 'vform': vform, 'vtransacted': vtransacted, 'verror': verror})

k4ever/wsgi.py

@@ -0,0 +1,20 @@
+"""
+WSGI config for cqtu project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.10/howto/deployment/wsgi/
+"""
+
+import os
+import sys
+from django.core.wsgi import get_wsgi_application
+
+sys.path.append("/home/k4ever/k4ever")
+sys.path.append("/home/k4ever/k4ever/k4ever")
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "k4ever.settings")
+
+application = get_wsgi_application()
+