{% import "@macros/link.twig" as macrolink %}

{% set author = item.get("content.author","") %}
{% if not author|default %}
    {% set author = meta.email~' ('~meta.author~')' %}
{% elseif '@' not in author %}
    {% set author = meta.email~' ('~author~')' %}
{% endif %}

{% set image = item.get("teaser.media.image") %}
{% if image  %}
    {% set thumb = image|imgSearchVariant(16/9) %}
{% endif %}

{#
    Converting with convert_encoding('UTF-8', 'HTML-ENTITIES') breaks the unlauts.
    https://stackoverflow.com/questions/53788141/php-convert-incorrect-umlauts-utf8
#}
{% set htmlEntities = {
    ' ' : ' ',
    '<'   : '',
    '>'   : '',
    '&'  : '&',
    '"' : '"',
    ''' : '\'',
    '¢' : '',
    '£': 'GBP',
    '¥'  : 'YEN',
    '€' : 'EUR',
    '©' : '©',
    '®'  : '®'
}%}

{% set title = item.get("teaser.title")|striptags|replace(htmlEntities) %}
{% set categorie = item.get("meta.category")|striptags|replace(htmlEntities) %}
{% set guid = item.get("teaser.url") %}
{% set link = item.get("teaser.url") ~ macrolink.cleanQuery(meta.customQuery|default) %}
{% set publishDate = item.get("control.publishDate")|date("r") %}
{% set abstract = item.get("teaser.abstract")|striptags("<b><i><a><strong>")|replace(htmlEntities) %}

<item>
    <title>{{ title }}</title>
    <description>
        <![CDATA[
        {% if thumb|default %}<img src="{{ thumb.url }}"/>{% endif %}
        {% if abstract|default %}{{ abstract }}{% endif %}
        ]]>
    </description>
    {% if author|default %}<author>{{ author }}</author>{% endif %}
    {% if link|default %}
        <link>{{ link|raw }}</link>
        <guid>{{ guid|raw }}</guid>
    {% endif %}
    {% if publishDate|default %}<pubDate>{{ publishDate }}</pubDate>{% endif %}
    {% if thumb|default %}<enclosure url="{{ thumb.url }}" type="image/jpeg" length="0" />{% endif %}
    {% if categorie|default %}<category>{{ categorie }}</category>{% endif %}
</item>