def set_picture(request):
picture = Picture()
picture.picture = request.FILES['picture'].read()
picture.save()
request.session['picture_id'] = picture.id
thumb = Picture.create_thumbnail(picture, 200, 200)
thumb_small = Picture.create_thumbnail(picture, 50, 50)
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"width":%d,"height":%d,"thumb_small_id":%s}}' % (str(picture.id), thumb.id, thumb.width, thumb.height, thumb_small.id), 'text/html', 200)
def save_picture(request):
picture = Picture.objects.get(pk=request.POST['picture_id'])
user_info = request.user.get_profile()
user_info.picture = picture
user_info.save()
thumb = Picture.create_thumbnail(picture, 180, 180)
thumb_small = Picture.create_thumbnail(picture, 50, 50)
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"width":%d,"height":%d,"thumb_small_id":%s}}' % (str(picture.id), thumb.id, thumb.width, thumb.height, thumb_small.id), 'text/html', 200)
def save_picture(request, id):
picture = Picture.objects.get(pk=request.POST["picture_id"])
disc = get_object_or_404(Discipline, pk=id)
disc.picture = picture
disc.save()
return HttpResponse(
'{"result":{"picture_id":%s,"thumb_id":%s,"thumb_small_id":%s}}'
% (
str(picture.id),
Picture.create_thumbnail(picture, 180, 180).id,
Picture.create_thumbnail(picture, 50, 50).id,
),
"text/html",
200,
)
def testCreateThumbnail(self):
picture = Picture()
picture.picture = db.Blob(self.picture_file)
picture.filename = PictureTestCase.PICTURE_FILE_NAME
picture.save()
thumb = Picture.create_thumbnail(picture, 32, 32)
self.assertTrue(thumb is not None)
def testGetThumbnail(self):
picture = Picture()
picture.picture = db.Blob(self.picture_file)
picture.filename = PictureTestCase.PICTURE_FILE_NAME
picture.save()
pre_thumb = Picture.create_thumbnail(picture, 32, 32)
self.assertTrue(pre_thumb is not None)
thumb = Picture.get_thumbnail(picture, 32, 32)
self.assertTrue(thumb is not None)
self.assertEquals(pre_thumb.id, thumb.id) # It should not create a new thumbnail
self.assertTrue(thumb.width <= 32)
self.assertTrue(thumb.height <= 32)
self.assertEquals('jpg', thumb.format)
thumb = Picture.get_thumbnail(picture, 64, 64)
self.assertTrue(thumb is not None)
self.assertTrue(thumb.id != pre_thumb.id)
thumb = Picture.get_thumbnail(picture, 128, 128)
self.assertTrue(thumb is not None)
self.assertTrue(thumb.id != pre_thumb.id)
def save_picture(request, slug):
picture = Picture.objects.get(pk=request.POST['picture_id'])
inst = get_object_or_404(Institution, slug__exact=slug)
inst.picture = picture
inst.save()
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"thumb_small_id":%s}}' % (str(picture.id), Picture.create_thumbnail(picture, 180, 180).id, Picture.create_thumbnail(picture, 50, 50).id), 'text/html', 200)
def save_picture(request, id):
picture = Picture.objects.get(pk=request.POST['picture_id'])
course = get_object_or_404(Course, pk=id)
course.picture = picture
course.save()
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"thumb_small_id":%s}}' % (str(picture.id), Picture.create_thumbnail(picture, 180, 180).id, Picture.create_thumbnail(picture, 50, 50).id), 'text/html', 200)
