resource_form.html

{% ckan_extends %}

{# Add a label: maximum data size #}

{% block basic_fields_url %}
      {% set is_upload = (data.url_type == 'upload') %}
      {{ form.image_upload(data, errors, field_url='url', field_upload='upload', field_clear='clear_upload',
         is_upload_enabled=h.uploads_enabled(), is_url=data.url and not is_upload, is_upload=is_upload,
         upload_label=_('Data (max. 150MB)'), url_label=_('URL'), placeholder=_('http://example.com/external-data.csv'), field_name='name') }}
{% endblock %}