analytics/templates/ps/logicsheets/rss.xslt

<?xml version="1.0" encoding="UTF-8"?>
<!--
    Licensed Materials - Property of IBM

    IBM Cognos Products: ps

    (C) Copyright IBM Corp. 2005, 2011

    US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
-->

<!--
   Copyright (C) 2008 Cognos ULC, an IBM Company. All rights reserved.
   Cognos (R) is a trademark of Cognos ULC, (formerly Cognos Incorporated).
-->
<!--	This stylesheet defines global portal variables and templates. -->
<xsl:stylesheet version="1.0" 
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
	xmlns:out="dummy-uri" 
	xmlns:xtsext="xalan://com.cognos.xts.ext.XTSExt" 
	xmlns:xts="http://developer.cognos.com/schemas/xts/" 
	xmlns:rss="http://developer.cognos.com/schemas/xts/rss/"
	xmlns:cm="http://developer.cognos.com/schemas/xts-cm/1/"
	exclude-result-prefixes="xsl xtsext xts rss cm">
	
	<xsl:output method="xml" encoding="UTF-8" indent="no"/>
	<xsl:namespace-alias stylesheet-prefix="out" result-prefix="xsl"/>

	<!-- 
	This stylesheet (rss.xslt) consists of the following templates:
		rss:variables
		rss:link
		rss:button
	-->	

	<!-- 
		Template - rss:variables:
	-->
	<xsl:template match="rss:variables">
	
		<out:variable name="abs-gateway">
			<out:choose>
				<out:when test="starts-with($gateway, 'http://') or starts-with($gateway, 'https://')">
					<out:value-of select="$gateway"/>
				</out:when>
				<out:otherwise>
					<out:value-of select="/root/configProps/param[@name='cps']/property[@name='gateway']"/>
				</out:otherwise>
			</out:choose>
		</out:variable>
		
		<out:variable name="rss-url">
			<out:value-of select="$abs-gateway"/>
			<out:for-each select="/root/env/param[@name != 'backURL' and @name != 'errURL' and @name != 'encoding' and (text() or @name = 'search')]">
				<out:choose>
					<out:when test="position() = 1">?</out:when>
					<out:otherwise>&amp;</out:otherwise>
				</out:choose>
				<out:value-of select="@name"/>=<out:value-of select="xtsext:protect(xtsext:urlencode(string(.)),'url', concat('NAME',@name),'getdata')"/>
			</out:for-each>
			<out:text/>&amp;feed=rss<out:text/>
		</out:variable>
		
	</xsl:template>

	<!-- generate a <link> element for Live Bookmark support in Firefox -->
	<xsl:template match="rss:link">
		<link rel="alternate" type="application/rss+xml" href="{'{$rss-url}'}">
			<out:attribute name="title"><xts:string id="IDS_PORTAL"/></out:attribute>
		</link>
	</xsl:template>
	
	<!-- generate the RSS button a link to the rss version of the page -->
	<xsl:template match="rss:button">
		<out:if test="key('system-param', 'hide-rss-feed-links') != 'true'">
			<div id="rss-button" style="position: relative; margin-right: 5px; width:100%">
				<a href="{'{$rss-url}'}" type="application/rss+xml">
					<img id="rss-image" src="{'{$image_root}'}icon_rss_32x15.gif" border="0" align="right" style="margin-right: 5px">
						<out:attribute name="title"><xts:string id="IDS_RSS_FEED_AVAILABLE"/></out:attribute>
					</img>
				</a>
			</div>
		</out:if>
	</xsl:template>
	
	<xsl:template match="*">
		<xsl:copy>
			<xsl:copy-of select="@*"/>
			<xsl:apply-templates/>
		</xsl:copy>
	</xsl:template>

</xsl:stylesheet>