plugins/oiip/xml/template.xml

<?xml version='1.0' encoding='utf-8'?>
<globalMetadataItems>
{% for doc in docs %}
<globalMetadataItem>
<displayName>{{ ' '.join(doc['name'].split('_')).title() }}</displayName>
<tagName>{{ doc['name'] }}</tagName>
{% if doc['necessity'] == 'required' %}
<isRequired>true</isRequired>
{% endif %}
<description>{{ doc['description'] }}</description>
<metadataType>{{ doc['category'] }}</metadataType>
</globalMetadataItem>
{% endfor %}
</globalMetadataItems>