Kurocon/isonzeinterndronken
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Add views to genereate badges for the state of interns

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This commit is contained in:
Kevin Alberts 2018-09-13 14:47:21 +02:00
parent 5555992f06
commit cfe4c07d84
Signed by: Kurocon
GPG key ID: BCD496FEBA0C6BC1
6 changed files with 60 additions and 2 deletions
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6
dronken/context_processors.py
View file

@ -6,3 +6,9 @@ def environment(request):
return { return {
'debug': settings.DEBUG 'debug': settings.DEBUG
} }
def base_url(request):
""" Template context processor adding a base URL variable to the context. """
return {
'base_url': settings.BASE_URL
}

1
dronken/urls.py
View file

@ -8,4 +8,5 @@ urlpatterns = [
path('', CityList.as_view(), name='city_list'), path('', CityList.as_view(), name='city_list'),
path('<city>/', AssociationList.as_view(), name='association_list'), path('<city>/', AssociationList.as_view(), name='association_list'),
path('<city>/<slug>/', AssociationDetail.as_view(), name='association'), path('<city>/<slug>/', AssociationDetail.as_view(), name='association'),
path('<city>/<slug>/badge.svg', AssociationBadgeView.as_view(), name='association_badge'),
] ]

40
dronken/views.py
View file

@ -1,8 +1,13 @@
import lxml.html
from django import forms from django import forms
from django.http import Http404, HttpResponse
from django.urls import reverse_lazy from django.urls import reverse_lazy
from django.views import View
from django.views.generic import ListView, UpdateView from django.views.generic import ListView, UpdateView
from dronken.models import City, Association, ExtraState import anybadge
from dronken.models import City, Association
class CityList(ListView): class CityList(ListView):
@ -55,3 +60,36 @@ class AssociationDetail(UpdateView):
def get_success_url(self): def get_success_url(self):
return reverse_lazy('dronken:association_list', kwargs={'city': self.get_object().city.slug}) return reverse_lazy('dronken:association_list', kwargs={'city': self.get_object().city.slug})
class AssociationBadgeView(View):
def get(self, *args, **kwargs):
city = kwargs['city']
slug = kwargs['slug']
try:
city_obj = City.objects.get(slug=city)
except City.DoesNotExist:
raise Http404
try:
association = Association.objects.get(city=city_obj, slug=slug)
except Association.DoesNotExist:
raise Http404
image = self.generate_badge(association)
return HttpResponse(image, content_type="image/svg+xml")
STATE_TO_COLOR = {
'nuchter': 'lightgrey',
'dronken': 'green',
'brak': 'yellowgreen',
}
def generate_badge(self, association):
badge = anybadge.Badge(lxml.html.fromstring(association.short_name).text_content(),
association.get_state_display(),
default_color=AssociationBadgeView.STATE_TO_COLOR.get(association.state, 'yellow'))
return badge.badge_svg_text

4
isonzeinterndronken/settings.py
View file

@ -65,6 +65,7 @@ TEMPLATES = [
'django.contrib.auth.context_processors.auth', 'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages', 'django.contrib.messages.context_processors.messages',
'dronken.context_processors.environment', 'dronken.context_processors.environment',
'dronken.context_processors.base_url',
], ],
}, },
}, },
@ -121,3 +122,6 @@ USE_TZ = True
# https://docs.djangoproject.com/en/2.0/howto/static-files/ # https://docs.djangoproject.com/en/2.0/howto/static-files/
STATIC_URL = '/static/' STATIC_URL = '/static/'
# Base URL
BASE_URL = 'https://isonzeinterndronken.nl'

2
requirements.txt
View file

@ -1 +1,3 @@
Django==2.0 Django==2.0
anybadge==1.1.1
lxml==4.2.5

7
templates/association.html
View file

@ -65,6 +65,11 @@
margin-bottom: 2em; margin-bottom: 2em;
} }
.badge img {
position: relative;
top: 4px;
}
</style> </style>
</head> </head>
<body> <body>
@ -85,6 +90,8 @@
{% else %} {% else %}
<h1>{{ association.short_name }} heeft helemaal geen intern!</h1> <h1>{{ association.short_name }} heeft helemaal geen intern!</h1>
{% endif %} {% endif %}
<p class="badge">Deel een badge!<br /><img src="{% url 'dronken:association_badge' city=association.city.slug slug=association.slug %}" /> <input onClick="this.select();" type="text" readonly value="{{ base_url }}{% url 'dronken:association_badge' city=association.city.slug slug=association.slug %}"/></p>
</div> </div>
</body> </body>
</html> </html>