def _generate(self, template):
file = os.path.join(self.tempdir, 'test-%s' % template)
collection = Collection.objects.create(title='Simple Collection', description='Simple collection')
AccessControl.objects.create(content_object=collection, read=True)
field = Field.objects.get(name='title', standard__prefix='dc')
creatorField = Field.objects.get(name='creator', standard__prefix='dc')
sourceField = Field.objects.get(name='source', standard__prefix='dc')
presentation = Presentation.objects.create(title='Simple Presentation',
description='This is a PowerPoint presentation created from a template and populated with data.',
owner=User.objects.get(username='******'))
for n in range(1, 11):
record = Record.objects.create()
FieldValue.objects.create(record=record, field=field, value='Record %s' % n)
FieldValue.objects.create(record=record, field=creatorField, value='RecordCreator %s' % n)
FieldValue.objects.create(record=record, field=sourceField, value='RecordSource %s' % n)
CollectionItem.objects.create(collection=collection, record=record)
PresentationItem.objects.create(presentation=presentation, record=record, order=n)
media = Media.objects.create(record=record, storage=self.storage, mimetype='image/jpeg')
with open(os.path.join(os.path.dirname(__file__), 'viewers', 'powerpoint', 'test_data', '%02d.jpg' % n), 'rb') as f:
media.save_file('%02d.jpg' % n, f)
g = PowerPointGenerator(presentation, AnonymousUser())
self.assertTrue(g.generate(template, file))
def download(request, id, template):
return_url = request.GET.get('next', reverse('presentation-browse'))
presentation = Presentation.get_by_id_for_request(id, request)
if not presentation:
return HttpResponseRedirect(return_url)
g = PowerPointGenerator(presentation, request.user)
filename = os.tempnam()
try:
g.generate(template, filename)
with open(filename, mode="rb") as f:
response = HttpResponse(
content=f.read(),
mimetype=
'application/vnd.openxmlformats-officedocument.presentationml.presentation'
)
response[
'Content-Disposition'] = 'attachment; filename=%s.pptx' % presentation.name
return response
finally:
try:
os.unlink(filename)
except:
pass
def _generate(self, template):
file = os.path.join(self.tempdir, 'test-%s' % template)
collection = Collection.objects.create(title='Simple Collection',
description='Simple collection')
AccessControl.objects.create(content_object=collection, read=True)
field = Field.objects.get(name='title', standard__prefix='dc')
creator_field = Field.objects.get(name='creator',
standard__prefix='dc')
source_field = Field.objects.get(name='source', standard__prefix='dc')
presentation = Presentation.objects.create(
title='Simple Presentation',
description='This is a PowerPoint presentation created from a '
'template and populated with data.',
owner=User.objects.get(username='******'))
for n in range(1, 11):
record = Record.objects.create()
FieldValue.objects.create(record=record,
field=field,
value='Record %s' % n)
FieldValue.objects.create(record=record,
field=creator_field,
value='RecordCreator %s' % n)
FieldValue.objects.create(record=record,
field=source_field,
value='RecordSource %s' % n)
CollectionItem.objects.create(collection=collection, record=record)
PresentationItem.objects.create(presentation=presentation,
record=record,
order=n)
media = Media.objects.create(record=record,
storage=self.storage,
mimetype='image/jpeg')
with open(
os.path.join(os.path.dirname(__file__), 'test_data',
'%02d.jpg' % n), 'rb') as f:
media.save_file('%02d.jpg' % n, f)
g = PowerPointGenerator(presentation, AnonymousUser())
self.assertTrue(g.generate(template, file))
def download(request, id, template):
return_url = request.GET.get('next', reverse('presentation-browse'))
presentation = Presentation.get_by_id_for_request(id, request)
if not presentation:
return HttpResponseRedirect(return_url)
g = PowerPointGenerator(presentation, request.user)
filename = os.tempnam()
try:
g.generate(template, filename)
with open(filename, mode="rb") as f:
response = HttpResponse(content=f.read(),
mimetype='application/vnd.openxmlformats-officedocument.presentationml.presentation')
response['Content-Disposition'] = 'attachment; filename=%s.pptx' % presentation.name
return response
finally:
try:
os.unlink(filename)
except:
pass
