Пример #1
0
def snippet_new(request):
    if request.method == "POST":
        snippet = Snippet()

        if request.user.is_authenticated():
            snippet.author = request.user

        snippet_form = SnippetForm(request.POST,
                                   request.FILES,
                                   request=request,
                                   instance=snippet)

        if snippet_form.is_valid():
            request, new_snippet = snippet_form.save()
            return redirect(new_snippet)
    else:
        snippet_form = SnippetForm(request=request)

    recent = Snippet.objects.public()[:10]

    context = {
        'snippet_form': snippet_form,
        'recent_snippets' : recent,
    }

    return render(request, 'snippet/snippet_new.djhtml', context)
Пример #2
0
def snippet_details(request, snippet_id,
    template_name='snippet/snippet_details.djhtml', is_raw=False):
    snippet = get_object_or_404(Snippet, secret_id=snippet_id)
    snippet.num_views += 1
    snippet.save()

    tree = snippet.get_root()
    tree = tree.get_descendants(include_self=True)

    if snippet.title.startswith('Re: '):
        reply_title = snippet.title
    else:
        reply_title = 'Re: %s' % snippet.title

    new_snippet_initial = {
        'content': snippet.content,
        'lexer': snippet.lexer,
        'title': reply_title,
    }

    if request.method == "POST":
        snippet_form = SnippetForm(request.POST,
                                   request.FILES,
                                   request=request,
                                   initial=new_snippet_initial)
        if snippet_form.is_valid():
            request, new_snippet = snippet_form.save(parent=snippet)
            return redirect(new_snippet)
    else:
        snippet_form = SnippetForm(initial=new_snippet_initial,
                                   request=request)

    if request.user.is_authenticated():
        default_pygments_style = request.user.get_profile().pygments_style
    else:
        default_pygments_style = PygmentsStyle.objects.get(pk=1)

    context = {
        'snippet_form': snippet_form,
        'snippet': snippet,
        'lines': range(snippet.get_linecount()),
        'tree': tree,
        'language': dict(LEXER_LIST)[snippet.lexer],
        'pygments_styles': PygmentsStyle.objects.all(),
        'default_style': default_pygments_style,
        'no_descendants': len(tree) == 1,
    }

    response = render(request, template_name, context)

    if is_raw:
        response['Content-Type'] = 'text/plain'
        return response
    else:
        return response