def add(request):
IngredientFormSet = inlineformset_factory(Recipe, Ingredient,
fk_name="recipe",
formfield_callback=curry(ingredient_form_callback, None))
if request.method == 'POST':
form = RecipeForm(request.POST)
formset = IngredientFormSet(request.POST)
if form.is_valid() and formset.is_valid():
recipe = form.save()
formset = IngredientFormSet(request.POST, instance=recipe)
formset.save()
return redirect("/edit/%s" % recipe.id)
else:
form = RecipeForm()
formset = IngredientFormSet()
return render_to_response("recipe_72_add.html", {"form":form, "formsets":formset})
def edit(request, id):
recipe = get_object_or_404(Recipe, id=id)
IngredientFormSet = inlineformset_factory(Recipe, Ingredient,
fk_name="recipe",
formfield_callback=curry(ingredient_form_callback, recipe))
if request.method == 'POST':
form = RecipeForm(request.POST, instance=recipe)
formset = IngredientFormSet(request.POST, instance=recipe)
if form.is_valid() and formset.is_valid():
form.save()
formset.save()
return redirect("/edit/%s" % recipe.id)
else:
form = RecipeForm(instance=recipe)
formset = IngredientFormSet(instance=recipe)
return render_to_response("recipe_72_edit.html", {"form":form, "formsets":formset, "recipe":recipe})