def addCategory(request):
template = 'wiki/addCategory.html'
if request.method=='GET':
return render(request, template, {'form':CategoryForm()})
# request.method=='POST'
form = CategoryForm(request.POST)
if not form.is_valid():
return render(request, template, {'form':form})
form.save()
return redirect(reverse('wiki:wiki'))
def updateCategory(request, categoryID):
template = 'wiki/updateCategory.html'
try:
category = Category.objects.get(id=categoryID)
except Category.DoesNotExist :
return wiki(request)
if request.method=='GET':
form = CategoryForm(instance=category)
return render(request, template, {'form':form, 'category':category})
# request.method=='POST'
form = CategoryForm(request.POST, instance=category)
if not form.is_valid():
return render(request, template, {'form':form, 'category':category})
form.save()
return redirect(reverse('wiki:wiki'))
