Python CategoryForm示例

示例#1

文件： categories_views.py 项目： alvz/inventory_hub

def create(request):
    if request.method == 'POST':
        form = CategoryForm(request.POST)
        if form.is_valid():
            form.save()
            messages.success(request, 'Category created')
    else:
        form = CategoryForm()

    data = {
        'form': form,
    }

    return render_to_response(
        'stocks/categories/create.html',
        data,
        context_instance=RequestContext(request),
    )

示例#2

文件： categories_views.py 项目： alvz/inventory_hub

def update(request, category_id):
    category = get_object_or_404(Category, pk=category_id)

    if request.method == 'POST':
        form = CategoryForm(request.POST, instance=category)
        if form.is_valid():
            form.save()
            messages.success(request, 'Category updated')
    else:
        form = CategoryForm(instance=category)

    data = {
        'category': category,
        'form': form,
    }

    return render_to_response(
        'stocks/categories/update.html',
        data,
        context_instance=RequestContext(request),
    )

示例#3

def create(request):
    if request.method == 'POST':
        form = CategoryForm(request.POST)
        if form.is_valid():
            form.save()
            messages.success(request, 'Category created')
    else:
        form = CategoryForm()

    data = {
        'form': form,
    }

    return render_to_response(
        'stocks/categories/create.html',
        data,
        context_instance=RequestContext(request),
    )

示例#4

def update(request, category_id):
    category = get_object_or_404(Category, pk=category_id)

    if request.method == 'POST':
        form = CategoryForm(request.POST, instance=category)
        if form.is_valid():
            form.save()
            messages.success(request, 'Category updated')
    else:
        form = CategoryForm(instance=category)

    data = {
        'category': category,
        'form': form,
    }

    return render_to_response(
        'stocks/categories/update.html',
        data,
        context_instance=RequestContext(request),
    )

示例#5

文件： category_list.py 项目： xtuyaowu/wanggeService

 def get_context_data(self, **kwargs):
     context = super().get_context_data(**kwargs)
     context['now'] = datetime.datetime.now()
     context['category_form'] = CategoryForm()
     context['products'] = Product.objects.all()
     return context