Пример #1
0
def _show_placeholder_attr_for_page(context,
                                    placeholder_name,
                                    plugin_class_name,
                                    plugin_attr,
                                    page_lookup,
                                    lang=None,
                                    site=None,
                                    cache_result=True):

    validate_placeholder_name(placeholder_name)

    request = context.get('request', False)
    site_id = get_site_id(site)

    if not request:
        return {'content': ''}
    if lang is None:
        lang = get_language_from_request(request)

    if cache_result:
        base_key = _get_cache_key('_show_placeholder_for_page', page_lookup,
                                  lang, site_id)

        cache_key = _clean_key('%s_placeholder:%s' %
                               (base_key, placeholder_name)
                               ) + plugin_class_name + '.' + plugin_attr

        cached_value = cache.get(cache_key)
        if isinstance(cached_value, dict):  # new style
            _restore_sekizai(context, cached_value['sekizai'])
            return {'content': mark_safe(cached_value['content'])}
        elif isinstance(cached_value, string_types):  # old style
            return {'content': mark_safe(cached_value)}

    page = _get_page_by_untyped_arg(page_lookup, request, site_id)
    if not page:
        return {'content': ''}
    watcher = Watcher(context)

    placeholder = _get_placeholder(page, page, context, placeholder_name)
    content = get_placholder_attr(placeholder, placeholder_name,
                                  plugin_class_name, plugin_attr)

    changes = watcher.get_changes()

    if cache_result:
        cache.set(cache_key, {
            'content': content,
            'sekizai': changes
        },
                  get_cms_setting('CACHE_DURATIONS')['content'])

    if content:
        return {'content': mark_safe(content)}

    return {'content': ''}
def _show_placeholder_attr_for_page(
        context, placeholder_name,
        plugin_class_name, plugin_attr,
        page_lookup, lang=None,
        site=None, cache_result=True):

    validate_placeholder_name(placeholder_name)

    request = context.get('request', False)
    site_id = get_site_id(site)

    if not request:
        return {'content': ''}
    if lang is None:
        lang = get_language_from_request(request)

    if cache_result:
        base_key = _get_cache_key(
            '_show_placeholder_for_page', page_lookup, lang, site_id)

        cache_key = _clean_key(
            '%s_placeholder:%s' % (
                base_key, placeholder_name
            )) + plugin_class_name + '.' + plugin_attr

        cached_value = cache.get(cache_key)
        if isinstance(cached_value, dict):  # new style
            _restore_sekizai(context, cached_value['sekizai'])
            return {'content': mark_safe(cached_value['content'])}
        elif isinstance(cached_value, string_types):  # old style
            return {'content': mark_safe(cached_value)}

    page = _get_page_by_untyped_arg(page_lookup, request, site_id)
    if not page:
        return {'content': ''}
    watcher = Watcher(context)

    placeholder = _get_placeholder(page, page, context, placeholder_name)
    content = get_placholder_attr(
        placeholder, placeholder_name, plugin_class_name, plugin_attr)

    changes = watcher.get_changes()

    if cache_result:
        cache.set(
            cache_key,
            {
                'content': content,
                'sekizai': changes
            }, get_cms_setting('CACHE_DURATIONS')['content'])

    if content:
        return {'content': mark_safe(content)}

    return {'content': ''}
Пример #3
0
def _placeholder_page_cache_key(page_lookup, lang, site_id, placeholder_name):
    base_key = _get_cache_key('_show_placeholder_for_page', page_lookup, lang,
                              site_id)
    return _clean_key('%s_placeholder:%s' % (base_key, placeholder_name))
Пример #4
0
def _placeholder_page_cache_key(page_lookup, lang, site_id, placeholder_name):
    base_key = _get_cache_key("_show_placeholder_for_page", page_lookup, lang, site_id)
    return _clean_key("%s_placeholder:%s" % (base_key, placeholder_name))