sitemap.xml

---
sitemap:
  exclude: 'yes'
---

<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml">
    {%- for post in site.posts -%}
        {% unless post.published == false %}
            <url>
                <loc>{{ site.url }}{{ post.url }}</loc>
                {% if post.sitemap.lastmod %}
                    <lastmod>{{ post.sitemap.lastmod | date: "%Y-%m-%d" }}</lastmod>
                {%- elsif post.date -%}
                    <lastmod>{{ post.date | date_to_xmlschema }}</lastmod>
                {%- else -%}
                    <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
                {%- endif -%}
                {% if post.sitemap.changefreq %}
                    <changefreq>{{ post.sitemap.changefreq }}</changefreq>
                {% else %}
                    {%- comment -%}<changefreq>monthly</changefreq> {%- endcomment -%}
                {%- endif -%}
                {% if post.sitemap.priority %}
                    <priority>{{ post.sitemap.priority }}</priority>
                {% else %}
                    <priority>0.5</priority>
                {% endif %}
            </url>
        {%- endunless -%}
    {% endfor %}
    {%- assign finished = ',' | split: ',' -%}
    {%- for page in site.pages -%}
        {%- assign same_pages = site.pages | where: "ref", page.ref | sort: 'lang' -%}
        {%- assign alreadyFinished = finished | where_exp: 'item', 'item.ref == page.ref' -%}
        {%- unless page.sitemap.exclude == "yes" or page.name == "feed.xml" -%}
            {%- if alreadyFinished.size == 0 -%}
                {% assign finished = finished | push: page %}
                <url>
                    <loc>{{ site.url | append: page.url | remove: "index.html" }}</loc>
                    {%- for lngPage in same_pages -%}
                    {% unless lngPage.redirect.to or lngPage.sitemap.exclude =="yes" or page.ref == "default_ref" %}
                        <xhtml:link rel="alternate" hreflang="{{ lngPage.lang }}" href="{{ site.url | append: lngPage.url | remove: "index.html" }}" />
                    {%- endunless -%}
                    {% endfor %}
                    {% if page.sitemap.lastmod %}
                        <lastmod>{{ page.sitemap.lastmod | date: "%Y-%m-%d" }}</lastmod>
                    {%- elsif page.date -%}
                        <lastmod>{{ page.date | date_to_xmlschema }}</lastmod>
                    {%- else -%}
                        <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
                    {% endif %}
                    {%- if page.sitemap.changefreq -%}
                        <changefreq>{{ page.sitemap.changefreq }}</changefreq>
                    {%- else -%}
                        {%- comment -%} <changefreq>monthly</changefreq> {%- endcomment -%}
                    {% endif %}
                    {%- if page.sitemap.priority -%}
                        <priority>{{ page.sitemap.priority }}</priority>
                    {%- else -%}
                        <priority>0.7</priority>
                    {%- endif -%}
                </url>
            {%- endif -%}
        {%- endunless -%}
    {% endfor %}
</urlset>