[CMF-checkins] CVS: Products/CMFDefault/skins/zpt_generic - RSS.py:1.1.2.1 RSS_template.pt:1.1.2.1

[Yvo Schubbe]

Update of /cvs-repository/Products/CMFDefault/skins/zpt_generic
In directory cvs.zope.org:/tmp/cvs-serv29101/CMFDefault/skins/zpt_generic

Added Files:
      Tag: CMF-1_5-branch
	RSS.py RSS_template.pt 
Log Message:
- added missing RSS script and template (http://zope.org/Collectors/CMF/279)


=== Added File Products/CMFDefault/skins/zpt_generic/RSS.py ===
##parameters=
##
from ZTUtils import Batch
from ZTUtils import LazyFilter
from Products.CMFCore.utils import getToolByName

stool = getToolByName(script, 'portal_syndication')


if not stool.isSyndicationAllowed(context):
    context.REQUEST.RESPONSE.redirect(context.absolute_url() +
             '/rssDisabled?portal_status_message=Syndication+is+Disabled')
    return


options = {}

options['channel_info'] = { 'base': stool.getHTML4UpdateBase(context),
                            'description': context.Description(),
                            'frequency': stool.getUpdateFrequency(context),
                            'period': stool.getUpdatePeriod(context),
                            'title': context.Title(),
                            'url': context.absolute_url() }

key, reverse = context.getDefaultSorting()
items = stool.getSyndicatableContent(context)
items = sequence.sort( items, ((key, 'cmp', reverse and 'desc' or 'asc'),) )
items = LazyFilter(items, skip='View')
b_size = stool.getMaxItems(context)
batch_obj = Batch(items, b_size, 0, orphan=0)
items = []
for item in batch_obj:
    items.append( { 'date': item.modified().HTML4(),
                    'description': item.Description(),
                    'listCreators': item.listCreators(),
                    'listSubjects': item.Subject(),
                    'publisher': item.Publisher(),
                    'rights': item.Rights(),
                    'title': item.Title(),
                    'url': item.absolute_url() } )
options['listItemInfos'] = tuple(items)

return context.RSS_template(**options)


=== Added File Products/CMFDefault/skins/zpt_generic/RSS_template.pt ===
<?xml version="1.0"?>
<rdf:RDF
    xmlns:tal="http://xml.zope.org/namespaces/tal"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
    xmlns="http://purl.org/rss/1.0/">
  <channel rdf:about="URL"
      tal:define="channel_info options/channel_info"
      tal:attributes="rdf:about channel_info/url">
    <title tal:content="channel_info/title">TITLE</title>
    <link tal:content="channel_info/url">URL</link>
    <description
        tal:content="channel_info/description">DESCRIPTION</description>
    <image rdf:resource="logo.png" />
    <sy:updatePeriod
        tal:content="channel_info/period">PERIOD</sy:updatePeriod>
    <sy:updateFrequency
        tal:content="channel_info/frequency">N</sy:updateFrequency>
    <sy:updateBase
        tal:content="channel_info/base">YYYY-MM-DDTHH:MM:SSZ</sy:updateBase>
    <items>
      <rdf:Seq>
        <rdf:li resource="URL"
            tal:repeat="item_info options/listItemInfos"
            tal:attributes="resource item_info/url" />
      </rdf:Seq>
    </items>
  </channel>
  <item rdf:about="URL"
      tal:repeat="item_info options/listItemInfos"
      tal:attributes="rdf:about item_info/url">
    <title tal:content="item_info/title">TITLE</title>
    <link tal:content="item_info/url">URL</link>
    <description
        tal:condition="item_info/description"
        tal:content="item_info/description">DESCRIPTION</description>
    <dc:publisher
        tal:condition="item_info/publisher"
        tal:content="item_info/publisher">PUBLISHER</dc:publisher>
    <dc:creator
        tal:repeat="creator item_info/listCreators"
        tal:content="creator">CREATOR</dc:creator>
    <dc:rights
        tal:condition="item_info/rights"
        tal:content="item_info/rights">RIGHTS</dc:rights>
    <dc:subject
        tal:repeat="subject item_info/listSubjects"
        tal:content="subject">SUBJECT</dc:subject>
    <dc:date tal:content="item_info/date">YYYY-MM-DDTHH:MM:SSZ</dc:date>
  </item>
</rdf:RDF>