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Python TagPageForm Example

Introduction

The python tagpageform example is extracted from the most popular open source projects, you can refer to the following example for usage.

Programming language: Python

Namespace/package name: orbtagsforms

Example#1
File: test_forms.pyProject: wellfire/django-orb

def test_tag_page_validation(page):
    form = TagPageForm(data={'order': TagPageForm.CREATED, 'page': page})

    if page > 0:
        assert form.is_valid()
    else:
        assert not form.is_valid()

Example#2
File: test_forms.pyProject: wellfire/django-orb

def test_tag_order_validation(order_by):
    form = TagPageForm(data={'order': order_by, 'page': 1})

    if order_by in {option[0] for option in TagPageForm.ORDER_OPTIONS}:
        assert form.is_valid()
        assert form.cleaned_data['order'] == order_by

    else:
        assert not form.is_valid()

Example#3
File: test_forms.pyProject: wellfire/django-orb

def test_tag_page_number_validation(page):
    form = TagPageForm(data={'page': page})
    try:
        page_num = int(page)
    except (TypeError, ValueError):
        assert not form.is_valid()
    else:
        if page_num > 0:
            assert form.is_valid()
        else:
            assert not form.is_valid()

Example#4
File: views.pyProject: wellfire/django-orb

def tag_view(request, tag_slug):
    """
    Renders a tag detail page.

    Allows the user to paginate resultes and sort by preselected options.

    Args:
        request: HttpRequest
        tag_slug: the identifier for the tag

    Returns:
        Rendered response with a tag's resource list

    """
    tag = get_object_or_404(Tag, slug=tag_slug)
    filter_params = {
        'page': 1,
        'order': TagPageForm.CREATED,
    }

    params_form = TagPageForm(data=request.GET)
    if params_form.is_valid():
        filter_params.update(params_form.cleaned_data)

    order_by = filter_params['order']
    if order_by == TagPageForm.RATING:
        data = Resource.resources.approved().with_ratings(tag).order_by(order_by)
    else:
        data = Resource.resources.approved().for_tag(tag).order_by(order_by)

    paginator = Paginator(data, settings.ORB_PAGINATOR_DEFAULT)

    try:
        resources = paginator.page(filter_params['page'])
    except (EmptyPage, InvalidPage):
        resources = paginator.page(paginator.num_pages)

    show_filter_link = tag.category.slug in [slug for name, slug in settings.ADVANCED_SEARCH_CATEGORIES]

    tag_viewed.send(sender=tag, tag=tag, request=request)

    is_geo_tag = tag.category.name == "Geography"

    return render(request, 'orb/tag.html', {
        'tag': tag,
        'page': resources,
        'params_form': params_form,
        'show_filter_link': show_filter_link,
        'is_geo_tag': is_geo_tag,
    })

Example#5
File: test_forms.pyProject: wellfire/django-orb

def test_valid_page_numbers(page, expected):
    form = TagPageForm(data={'page': page})
    form.is_valid()
    assert form.cleaned_data['page'] == expected

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