def savesnippet(request, pk=0):
mediaDict = determineMediaType(request.POST['media'])
e = Snippet(title = request.POST['title'],
url = request.POST['url'],
text = request.POST['text'],
media = mediaDict['media'],
mediaType = mediaDict['mediaType'],
date_added = datetime.datetime.now(),
last_viewed = datetime.datetime.now(),
width = 'w0',
height = 100)
if request.POST['title'] == '' and request.POST['text'] == '' and request.POST['media'] != '':
e.width = 'w0'
if mediaDict['mediaType'] == '2':
e.width = 'w1'
if pk != 0:
s = get_object_or_404(Snippet, pk=pk)
s.delete()
e.save(force_insert=True)
tags = request.POST['tags']
if tags != '':
tagslist = tags.split(',')
for tag in tagslist:
try:
k = Keyword.objects.get(keyword=tag)
except ObjectDoesNotExist:
k = Keyword(keyword=tag)
k.save()
e.keywords.add(k)
e.save()
return redirect('/snippets/')
