Bitrix, шаблонизатор twig и прочее

$loader = new \Twig_Loader_Filesystem(array($_SERVER['DOCUMENT_ROOT']));
$GLOBALS['twig'] = new \Twig_Environment($loader,array(
            'debug' => true,
));
$GLOBALS['twig']->addExtension(new \Twig_Extension_Debug());
 
function twigRender($templateFile, $arResult, $arParams, $arLangMessages, $templateFolder, $parentTemplateFolder, $template){
    $arResult['PARAMS']=$arParams;
    echo $GLOBALS['twig']->render($templateFile,$arResult);
}

<div class="news-list">
    {%if PARAMS.DISPLAY_TOP_PAGER=="Y" %}
        {{ NAV_STRING | raw }}<br>
    {%endif%}

    {%for item in ITEMS%}
        {{ AddBitrixActions(item) }}
        <p class="news-item" id="{{ GetEditAreaId(item) }}">
            {% if PARAMS.DISPLAY_PICTURE != "N" and item.PREVIEW_PICTURE is iterable %}
                {% if not PARAMS.HIDE_LINK_WHEN_NO_DETAIL or (item.DETAIL_TEXT and USER_HAVE_ACCESS) %}
                    <a href="{{ item.DETAIL_PAGE_URL }}">
                        {{ ResizeImageView(item.PREVIEW_PICTURE.ID,100,100,{'class':'preview_picture','alt':item.PREVIEW_PICTURE.TITLE}) | raw }}
                    </a>
                {% else %}
                    {{ ResizeImageView(item.PREVIEW_PICTURE.ID,50,50,{'class':'preview_picture','alt':item.PREVIEW_PICTURE.TITLE}) | raw }}
                {% endif %}
            {% endif %}
            {% if PARAMS.DISPLAY_DATE!="N" and item.DISPLAY_ACTIVE_FROM %}
                <span class="news-date-time">{{ item.DISPLAY_ACTIVE_FROM }}</span>
            {% endif %}
            {% if PARAMS.DISPLAY_NAME!="N" and item.NAME %}
                {% if PARAMS.HIDE_LINK_WHEN_NO_DETAIL or (item.DETAIL_TEXT and USER_HAVE_ACCESS) %}
                    <a href="{{ item.DETAIL_PAGE_URL }}"><b>{{ item.NAME }}</b></a><br />
                {% else %}
                    <b>{{ item.NAME }}</b><br>
                {% endif %}
            {% endif %}
            {% if PARAMS.DISPLAY_PREVIEW_TEXT!="N" and item.PREVIEW_TEXT %}
                {{ item.PREVIEW_TEXT }}
            {% endif %}
            {% if PARAMS.DISPLAY_PICTURE!="N" and item.PREVIEW_PICTURE is iterable %}
                <div style="clear: both;"></div>
            {% endif %}
            {% for property in item.DISPLAY_PROPERTIES %}
                <small>
                    {{  property.NAME }}:&nbsp;
                    {% if(property.DISPLAY_VALUE is iterable) %}
                        {{ property.DISPLAY_VALUE | join("&nbsp;/&nbsp") }}
                    {% else %}
                        property.DISPLAY_VALUE
                    {% endif %}
                </small><br>
            {% endfor %}
        </p>
    {%endfor%}

    {%if PARAMS.DISPLAY_BOTTOM_PAGER=="Y"%}
        {{ NAV_STRING | raw }}<br>
    {%endif%}
</div>