def item_add(request, container_pk):
container = get_object_or_404(Item, pk=container_pk, is_container=True)
if request.POST:
form = ItemForm(request.POST)
if form.is_valid():
item = form.save(commit=False)
item.container = container
request.session['inventory_item_add_last_category'] = item.category
for x in range(0, form.cleaned_data['multiply']):
item.pk = None
item.save()
item.add_journal(request, _('Gegenstand wurde erfasst.'))
message_object_created(request, item)
if form.cleaned_data['multiply'] > 1:
target = container
elif item.type == Item.TYPE_CONTAINER:
target = item
else:
target = container
return redirect(target)
else:
form = ItemForm(
initial={
'category': request.session.get('inventory_item_add_last_category')
}
)
c = {
'container': container,
'form': form
}
return render(request, 'inventory/item-add.html', get_context_inventory(request, 'inventory-item-add', c))
def index(request, item_pk):
item = get_object_or_404(Item, pk=item_pk)
items = item.containing()
journal_entries = Journal.objects.filter(item=item)
if request.POST:
journal_form = JournalForm(request.POST)
if journal_form.is_valid():
journal_entry = journal_form.save(commit=False)
journal_entry.user = request.user.actor
journal_entry.item = item
journal_entry.save()
message_object_created(request, journal_entry)
return redirect(item)
else:
journal_form = JournalForm()
c = {
'item': item,
'items': items,
'journal_entries': journal_entries,
'journal_form': journal_form
}
return render(request, 'inventory/index.html', get_context_inventory(request, 'inventory-index', c))
def search(request):
items = Item.objects.all()
form = SearchForm(request.POST or None)
if form.is_valid():
data = form.cleaned_data
if data['query'].isdigit():
try:
return redirect(Item.objects.get(pk=data['query']))
except Item.DoesNotExist:
pass
if data['need_maintenance'] is not None:
items = items.filter(need_maintenance=data['need_maintenance'])
if data['is_container'] is not None:
items = items.filter(is_container=data['is_container'])
if data['is_existent'] is not None:
items = items.filter(is_existent=data['is_existent'])
if data['is_usable'] is not None:
items = items.filter(is_usable=data['is_usable'])
if len(data['category']) >= 1:
items = items.filter(category__in=data['category'])
if data['query']:
items = items.filter(label__icontains=data['query']) | items.filter(description__icontains=data['query'])
c = {
'form': form,
'items': items
}
return render(request, 'inventory/search.html', get_context_inventory(request, 'inventory-search', c))
def item_edit(request, item_pk):
item = get_object_or_404(Item, pk=item_pk)
if request.POST.get('delete'):
if item.is_container and item.containing():
messages.error(request, _(
u'Der Gegenstand %s ist ein Container und enthält andere Gegenstände. Daher kann dieser Gegenstand nicht gelöscht werden.' % item))
return redirect(item)
else:
if item.container:
target = item.container
else:
target = None
message_object_deleted(request, item)
item.delete()
if target:
return redirect(target)
else:
return redirect('inventory-homepage')
if request.POST:
form = ItemForm(request.POST, instance=item)
form.fields.pop('multiply')
if form.is_valid():
item = form.save()
message_object_updated(request, item)
item.add_journal(request, _('Gegenstand wurde bearbeitet.'))
return redirect(item)
else:
form = ItemForm(instance=item)
form.fields.pop('multiply')
c = {
'object': item,
'form': form
}
return render(request, 'inventory/item-edit.html', get_context_inventory(request, 'inventory-item-edit', c))