init

user/plugins/feed/templates/feed.atom.twig

@@ -0,0 +1,45 @@
+{# Format specification: https://tools.ietf.org/html/rfc4287 #}
+{% set collection = collection|default(page.collection) %}
+{% set feed_updated = 0 %}
+{% for page in collection %}
+    {%- set feed_updated = max(feed_updated, page.date) %}
+    {%- if collection.params.show_last_modified %}
+        {%- set feed_updated = max(feed_updated, page.modified) %}
+    {%- endif %}
+{% endfor %}
+<?xml version="1.0" encoding="utf-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom">
+    <title>{{ collection.params.title }}</title>
+    <link href="{{ uri.rootUrl(true)~uri.uri() }}" rel="self" />
+    <subtitle>{{ collection.params.description }}</subtitle>
+    <updated>{{ feed_updated|date("Y-m-d\\TH:i:sP") }}</updated>
+    <author>
+        <name>{{ site.author.name }}</name>
+    </author>
+    <id>{{ page.url(true) }}</id>
+    {% for item in collection %}
+    {% set banner = item.media.images|first %}
+    <entry>
+        <title>{{ item.title|e }}</title>
+        <id>{{ item.url(true) }}</id>
+        {% if collection.params.show_last_modified %}
+        <updated>{{ item.modified|date("Y-m-d\\TH:i:sP") }}</updated>
+        {% else %}
+        <updated>{{ item.date|date("Y-m-d\\TH:i:sP") }}</updated>
+        {% endif %}
+        <published>{{ item.date|date("Y-m-d\\TH:i:sP") }}</published>
+        <link href="{{ item.url(true) }}"/>
+        {% for tag in item.taxonomy.tag %}
+        <category term="{{ tag|e }}" />
+        {% endfor %}
+        <content type="html">
+            <![CDATA[
+            {% if banner %}
+            {{ banner.cropZoom(1200,800).html|raw }}
+            {% endif %}
+            {{ item.content|safe_truncate_html(collection.params.length)|raw }}
+            ]]>
+        </content>
+    </entry>
+    {% endfor %}
+</feed>

user/plugins/feed/templates/feed.json.twig

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+{# Format specification: https://www.jsonfeed.org/version/1/ #}
+{% set collection = collection|default(page.collection) %}
+{% set jsonfeed = {
+    "version" : "https://jsonfeed.org/version/1",
+    "title": collection.params.title,
+    "home_page_url": page.url(true),
+    "feed_url": uri.rootUrl(true)~uri.uri(),
+    "description": collection.params.description,
+    "author": {"name": site.author.name}
+} %}
+
+{% set itemList = [] %}
+{% for item in collection %}
+    {%- set post = {
+        "title": item.title|e,
+        "date_published": item.date|date('Y-m-d\\TH:i:sP'),
+        "id": item.url(true),
+        "url": item.url(true),
+        "content_html": item.content|safe_truncate_html(collection.params.length)
+    } %}
+    {% set banner = item.media.images|first %}
+
+    {% if item.header.metadata.description %}
+        {%- set post = post|merge({"summary": item.header.metadata.description|e}) %}
+    {% endif %}
+
+    {% if collection.params.show_last_modified %}
+        {%- set post = post|merge({"date_modified": item.modified|date('Y-m-d\\TH:i:sP')}) %}
+    {% endif %}
+
+    {% if item.taxonomy.tag %}
+        {%- set post = post|merge({"tags": item.taxonomy.tag}) %}
+    {% endif %}
+
+    {% set image = item.media.images|first %}
+    {% if image %}
+        {%- set post = post|merge({"image": image.url(true)}) %}
+    {% endif %}
+    {%- set itemList = itemList|merge([post]) %}
+{% endfor %}
+
+{% set jsonfeed = jsonfeed|merge({"items": itemList}) %}
+{{- jsonfeed|json_encode|raw }}

user/plugins/feed/templates/feed.rss.twig

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+{# Format specification: https://www.rssboard.org/rss-specification #}
+{% set collection = collection|default(page.collection) %}
+{% set lastBuildDate = 0 %}
+{% for page in collection %}
+    {%- set lastBuildDate = max(lastBuildDate, page.date) %}
+    {%- if collection.params.show_last_modified %}
+        {%- set lastBuildDate = max(feed_updated, page.modified) %}
+    {%- endif %}
+{% endfor %}
+<?xml version="1.0" encoding="utf-8"?>
+<rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0">
+    <channel>
+        <title>{{ collection.params.title }}</title>
+        <link>{{ page.url(true) }}</link>
+        <atom:link href="{{ uri.rootUrl(true)~uri.uri() }}" rel="self" type="application/rss+xml"/>
+        <description>{{ collection.params.description }}</description>
+        <language>{{ grav.language.getLanguage|default(config.system.language.default_lang)|default('en') }}</language>
+        <lastBuildDate>{{ lastBuildDate|date('D, d M Y H:i:s O') }}</lastBuildDate>
+        {% for item in collection %}
+        {% set banner = item.media.images|first %}
+        <item>
+            <title>{{ item.title|e }}</title>
+            <link>{{ item.url(true) }}</link>
+            <guid>{{ item.url(true) }}</guid>
+            <pubDate>{{ item.date|date('D, d M Y H:i:s O') }}</pubDate>
+            <description>
+                <![CDATA[
+                {% if banner %}
+                {{ banner.cropZoom(1200,800).html|absolute_url|raw }}
+                {% endif %}
+                {{ item.content|safe_truncate_html(collection.params.length)|raw }}
+                ]]>
+            </description>
+            {% for tag in item.taxonomy.tag %}
+                <category>{{ tag|e }}</category>
+            {% endfor %}
+        </item>
+        {% endfor %}
+    </channel>
+</rss>