def get_context(self):
resource = self.get_resource()
request = self.context.get('request')
return {
'text': self.text,
'textid': self.text.id,
'title': 'Annotate Text',
'content': self.get_content(resource),
'baselocation': basepath(request),
'userid': request.user.id,
'title': self.text.title,
'repository_id': self.text.repository.id,
'project': self.project
}
def get_context(self):
resource = self.get_resource()
request = self.context.get('request')
content = self.get_content(resource)
detect = chardet.detect(content)
return {
'text': self.text,
'textid': self.text.id,
'title': 'Annotate Text',
'content': content.decode(detect['encoding']).encode('utf-8'), # We are using chardet to guess the encoding becuase giles is returning everyting with a utf-8 header even if it is not utf-8
'baselocation' : basepath(request),
'userid': request.user.id,
'title': self.text.title,
'repository_id': self.text.repository.id,
'project': self.project
}
def network(request):
"""
Provides a network browser view.
Parameters
----------
request : `django.http.requests.HttpRequest`
Returns
----------
:class:`django.http.response.HttpResponse`
"""
template = "annotations/network.html"
form = None
context = {
'baselocation': basepath(request),
'user': request.user,
'form': form,
}
return render(request, template, context)
def text(request, textid):
"""
Provides the main text annotation/info view.
Parameters
----------
request : `django.http.requests.HttpRequest`
Returns
----------
:class:`django.http.response.HttpResponse`
"""
text = get_object_or_404(Text, pk=textid)
from annotations.annotators import annotator_factory
annotator = annotator_factory(request, text)
context_data = {
'text': text,
'textid': textid,
'title': 'Annotate Text',
'content': annotator.get_content(),
'baselocation': basepath(request)
}
# If a text is restricted, then the user needs explicit permission to
# access it.
access_conditions = [
request.user in text.annotators.all(),
getattr(request.user, 'is_admin', False),
text.public,
]
# if not any(access_conditions):
# # TODO: return a pretty templated response.
# raise PermissionDenied
mode = request.GET.get('mode', 'view')
if all([
request.user.is_authenticated(),
any(access_conditions), mode == 'annotate'
]):
template = "annotations/text.html"
context_data.update({
'userid': request.user.id,
'title': text.title,
})
context = context_data
return render(request, template, context)
elif all([
request.user.is_authenticated(),
any(access_conditions), mode == 'user_annotations'
]):
appellations = Appellation.objects.filter(occursIn_id=textid,
asPredicate=False,
createdBy=request.user.id)
appellations_data, appellation_creators = get_appellation_summaries(
appellations)
relationset_qs = RelationSet.objects.filter(occursIn=textid,
createdBy=request.user.id)
relationsets = _get_relations_data(relationset_qs)
context_data.update({
'view': 'user',
})
elif mode == 'annotate':
return HttpResponseRedirect(reverse('login'))
template = "annotations/text_view.html"
appellations = Appellation.objects.filter(occursIn_id=textid,
asPredicate=False)
appellations_data, appellation_creators = get_appellation_summaries(
appellations)
relationset_qs = RelationSet.objects.filter(occursIn=textid)
relationsets = _get_relations_data(relationset_qs)
context_data.update({
'userid': request.user.id,
'appellations_data': appellations_data,
'annotators': appellation_creators,
'relations': relationsets,
'title': text.title,
})
context = context_data
return render(request, template, context)