Python NodeForm Exemples

Exemple #1

Fichier : views.py Projet : sio2project/oioioi

def add_node_view(request):
    if request.method != 'POST':
        form = NodeForm(initial={'parent': request.current_node})
        current_language = get_language_from_request(request)
        formset = NodeLanguageVersionFormset(
            initial=[
                {
                    'language': lang_short,
                    'DELETE': lang_short != current_language
                }
                for lang_short, lang_name in settings.LANGUAGES
            ],
            queryset=NodeLanguageVersion.objects.none(),
        )
    else:
        instance = Node(parent=request.current_node)
        form = NodeForm(request.POST, instance=instance)
        formset = NodeLanguageVersionFormset(request.POST)

        if form.is_valid():
            node = form.save(commit=False)
            formset = NodeLanguageVersionFormset(request.POST, instance=node)

            if formset.is_valid():
                node.save()
                formset.save()
                return redirect(portal_url(node=node))

    return render(request, 'portals/add-node.html', {
        'form': form,
        'formset': formset,
    })

Exemple #2

Fichier : views.py Projet : papedaniel/oioioi

def edit_node_view(request):
    if request.method != 'POST':
        form = NodeForm(instance=request.current_node)
    else:
        form = NodeForm(request.POST, instance=request.current_node)
        if form.is_valid():
            node = form.save()
            return redirect(portal_url(node=node))

    return render(request, 'portals/edit-node.html', {'form': form})

Exemple #3

Fichier : views.py Projet : papedaniel/oioioi

def add_node_view(request):
    if request.method != 'POST':
        form = NodeForm(initial={'parent': request.current_node})
    else:
        instance = Node(parent=request.current_node)
        form = NodeForm(request.POST, instance=instance)
        if form.is_valid():
            node = form.save()
            return redirect(portal_url(node=node))

    return render(request, 'portals/add-node.html', {'form': form})

Exemple #4

Fichier : views.py Projet : StarostaGit/oioioi

def add_node_view(request):
    if request.method != 'POST':
        form = NodeForm(initial={'parent': request.current_node})
        current_language = get_language_from_request(request)
        formset = NodeLanguageVersionFormset(
            initial=[{
                'language': lang_short,
                'DELETE': lang_short != current_language
            } for lang_short, lang_name in settings.LANGUAGES],
            queryset=NodeLanguageVersion.objects.none(),
        )
    else:
        instance = Node(parent=request.current_node)
        form = NodeForm(request.POST, instance=instance)
        formset = NodeLanguageVersionFormset(request.POST)

        if form.is_valid():
            node = form.save(commit=False)
            formset = NodeLanguageVersionFormset(request.POST, instance=node)

            if formset.is_valid():
                node.save()
                formset.save()
                return redirect(portal_url(node=node))

    return render(request, 'portals/add-node.html', {
        'form': form,
        'formset': formset,
    })

Exemple #5

Fichier : views.py Projet : sio2project/oioioi

def edit_node_view(request):
    if request.method != 'POST':
        current_language = get_language_from_request(request)
        languages = [
            lang_short for lang_short, lang_name in settings.LANGUAGES
        ]
        queryset = NodeLanguageVersion.objects.filter(
            node=request.current_node)

        for node_language_version in queryset:
            languages.remove(node_language_version.language)

        formset = NodeLanguageVersionFormset(
            initial=[
                {'language': lang, 'DELETE': lang != current_language}
                for lang in languages
            ],
            instance=request.current_node,
        )

        form = NodeForm(instance=request.current_node)
    else:
        form = NodeForm(request.POST, instance=request.current_node)
        formset = NodeLanguageVersionFormset(request.POST)

        if form.is_valid():
            node = form.save(commit=False)
            formset = NodeLanguageVersionFormset(request.POST, instance=node)

            if formset.is_valid():
                node.save()
                formset.save()
                return redirect(portal_url(node=node))

    return render(request, 'portals/edit-node.html', {
        'form': form,
        'formset': formset,
    })

Exemple #6

Fichier : views.py Projet : marmistrz/oioioi

def edit_node_view(request):
    if request.method != 'POST':
        form = NodeForm(instance=request.current_node)
    else:
        form = NodeForm(request.POST, instance=request.current_node)
        if form.is_valid():
            node = form.save()
            return redirect(portal_url(node=node))

    return render(request, 'portals/edit-node.html', {'form': form})

Exemple #7

Fichier : views.py Projet : marmistrz/oioioi

def add_node_view(request):
    if request.method != 'POST':
        form = NodeForm(initial={'parent': request.current_node})
    else:
        instance = Node(parent=request.current_node)
        form = NodeForm(request.POST, instance=instance)
        if form.is_valid():
            node = form.save()
            return redirect(portal_url(node=node))

    return render(request, 'portals/add-node.html', {'form': form})

Exemple #8

Fichier : views.py Projet : JacquesWhite/oioioi

def edit_node_view(request):
    if request.method != 'POST':
        current_language = get_language_from_request(request)
        languages = [lang_short for lang_short, _ in settings.LANGUAGES]
        queryset = NodeLanguageVersion.objects.filter(
            node=request.current_node)

        for node_language_version in queryset:
            languages.remove(node_language_version.language)

        formset = NodeLanguageVersionFormset(
            initial=[{
                'language': lang,
                'DELETE': lang != current_language
            } for lang in languages],
            instance=request.current_node,
        )

        form = NodeForm(instance=request.current_node)
    else:
        form = NodeForm(request.POST, instance=request.current_node)
        formset = NodeLanguageVersionFormset(request.POST)

        if form.is_valid():
            node = form.save(commit=False)
            formset = NodeLanguageVersionFormset(request.POST, instance=node)

            if formset.is_valid():
                node.save()
                formset.save()
                return redirect(portal_url(node=node))

    return render(
        request,
        'portals/edit-node.html',
        {
            'form': form,
            'formset': formset,
        },
    )