| 19 |
19 |
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| 20 |
20 |
from django.shortcuts import resolve_url
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| 21 |
21 |
from django.core.urlresolvers import reverse
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| 22 |
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from django.views.generic import TemplateView, View
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22 |
from django.views.generic import ListView, View
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| 23 |
23 |
from django.http import HttpResponse, HttpResponseRedirect
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| 24 |
24 |
from django.utils.translation import ugettext as _
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| 25 |
25 |
from django.contrib.auth import logout as auth_logout
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| ... | ... | |
| 54 |
54 |
return redirect_to_login(request.build_absolute_uri())
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| 55 |
55 |
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| 56 |
56 |
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| 57 |
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class HomepageView(AuthorizationMixin, TemplateView):
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|
57 |
class HomepageView(AuthorizationMixin, ListView):
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| 58 |
58 |
template_name = 'bijoe/homepage.html'
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|
59 |
model = Visualization
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|
60 |
context_object_name = 'visualizations'
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|
61 |
paginate_by = 20
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| 59 |
62 |
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| 60 |
63 |
def get_context_data(self, **kwargs):
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| 61 |
64 |
ctx = super(HomepageView, self).get_context_data(**kwargs)
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| 62 |
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ctx['visualizations'] = Visualization.all_visualizations()
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| 63 |
65 |
ctx['warehouses'] = sorted((Engine(w) for w in get_warehouses()),
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| 64 |
66 |
key=lambda w: w.label)
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| 65 |
67 |
return ctx
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| 66 |
68 |
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|
69 |
def get_queryset(self):
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|
70 |
return self.model.all_visualizations()
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|
71 |
|
| 67 |
72 |
def get(self, request, *args, **kwargs):
|
| 68 |
|
ctx = self.get_context_data()
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| 69 |
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if not len(ctx['visualizations']) and len(ctx['warehouses']) == 1:
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| 70 |
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return HttpResponseRedirect(reverse('warehouse', kwargs={'warehouse': ctx['warehouses'][0].name}),
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|
73 |
warehouses = get_warehouses()
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|
74 |
if not len(self.get_queryset()) and len(warehouses) == 1:
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|
75 |
engine = Engine(warehouses[0])
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|
76 |
return HttpResponseRedirect(reverse('warehouse', kwargs={'warehouse': engine.name}),
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| 71 |
77 |
status=307)
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| 72 |
78 |
return super(HomepageView, self).get(request, *args, **kwargs)
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| 73 |
79 |
|