def save_item(request, unit_id=None, item_id=None):
unit = Unit.objects.get(id=int(unit_id))
if request.method == 'GET':
item = Item.objects.get(id=int(item_id)) if item_id is not None else None
item_types = get_item_types()
c = {
"unit": unit,
"item_types": item_types,
"item": item,
"itype": request.GET.get("item_type")
}
c.update(csrf(request))
return render_to_response("save_item.html", c, context_instance=RequestContext(request))
elif request.method == 'POST':
if item_id is None:
item = Item(content=request.POST.get("content"), item_type=request.POST.get("item_type"), unit=unit, created_by=request.user, updated_by=request.user)
else:
item = Item.objects.get(id=int(item_id), unit=unit)
item.item_type = request.POST.get("item_type")
item.content = request.POST.get("content")
if request.POST.get("set_color") == "1":
item.color = request.POST.get("color")
item.save()
return redirect(reverse(page, kwargs={"num": int(unit.id)}))
