analytics/templates/ps/portal/preferences/common/processing/updateSharedPagesList.xslt

<?xml version="1.0" encoding="UTF-8"?>
<!--
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    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.
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<!--
   Copyright (C) 2008 Cognos ULC, an IBM Company. All rights reserved.
   Cognos (R) is a trademark of Cognos ULC, (formerly Cognos Incorporated).
-->
<xsl:stylesheet version="1.0" 
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform"  
	xmlns:cm="http://developer.cognos.com/schemas/xts-cm/1/"
	xmlns:xtsext="xalan://com.cognos.xts.ext.XTSExt" 
	xmlns:xts="http://developer.cognos.com/schemas/xts/">
	
	<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="no"/>
	<xsl:key name="sequence-parm" match="/root/env/param[@name='sharedPageSequence']" use="substring-before(.,',')"/>
	<xsl:key name="sharedPages-idLookup" match="/root/sharedPagesListForDisplay/pagelet" use="cm:storeID"/>
	<xsl:variable name="publicFolder" select="/root/cm:queryResponse/cm:queryReply[2]/*"/>
	<xsl:variable name="privateFolder" select="/root/cm:queryResponse/cm:queryReply[3]/*"/>

	<xsl:template match="/">
		<xts:sequence>
			<xts:delete select="/root/env/param[@name='sharedPageSequence']"/>
			<xts:delete select="/root/env/param[@name='sharedPagesChanged']"/>
			<!-- delete the pager selection -->
			<xts:delete select="/root/env/param[starts-with(@name,'sharedPage_select')]"/>				
			<xsl:variable name="changeOp"><xsl:value-of select="/root/env/param[@name='sharedPagesChanged']"/></xsl:variable>
			<xsl:if test="$changeOp = 'addPagelet'">
				<xts:append>
					<AddPageletResponse/>
				</xts:append>
			</xsl:if>
			
			<xsl:choose>
				<!-- this is the case when we choose add current page -->
				<xsl:when test="$changeOp = 'add'">
  					<xsl:variable name="addSearchID"><xsl:value-of select="/root/env/param[@name='m_selectedPage']"/></xsl:variable>
  					<!-- only add the page in if it is not already in the portalPages -->
  					<xsl:if test="not(key('sharedPages-idLookup', $addSearchID))">
  						<xts:append select="/root/sharedPagesListForDisplay">
  							<pagelet>
  								<cm:storeID xmlns:cm="http://developer.cognos.com/schemas/xts-cm/1/"><xsl:value-of select="$addSearchID"/></cm:storeID> 
  							</pagelet>
  						</xts:append>
					 </xsl:if> 						
  				</xsl:when>
  				<!-- in this case we have added pages using the addpage dialog -->
				<xsl:when test="(./root/newEntries)">
					<!-- lets first check to see if we have duplicate entries -->
					<xsl:for-each select="/root/newEntries/cm:pagelet | /root/newEntries/cm:folder | /root/newEntries/cm:content">
						<xsl:variable name='currentId'><xsl:value-of select="cm:storeID"/></xsl:variable>
						<xsl:choose>
							<xsl:when test="key('sharedPages-idLookup', $currentId)">
								<xts:append>
									<duplicateEntry/>
								</xts:append>	
							</xsl:when>
							<xsl:otherwise>
								<xts:append select='/root/sharedPagesListForDisplay'>
									<pagelet>
										<xsl:copy-of select="cm:objectClass"/>
										<xsl:copy-of select="cm:defaultName"/>
										<xsl:copy-of select="cm:permissions"/>
										<xsl:copy-of select="cm:searchPath"/>
										<xsl:copy-of select="cm:storeID"/>
										<xsl:copy-of select="cm:ancestors"/>
									</pagelet>
								</xts:append>
							</xsl:otherwise>
						</xsl:choose>	
					</xsl:for-each>	
				</xsl:when>
				<!-- we have canceled from the add paged dialog -->
				<xsl:when test="(./root/env/param[@name = 'addPageletsMode']) and (./root/morphletResponse/canceled)" >
					<xts:append>
						<AddPageletCancel/>
					</xts:append>	
				</xsl:when>
				<!-- reset the sequence to the pages to a new sequence -->
				<xsl:when test="$changeOp = 'resequence'">
					<xts:delete select="/root/sharedPagesListForDisplay"/>
					<xts:append>
						<sharedPagesListForDisplay>
							<xsl:for-each select="/root/env/param[@name='sharedPageSequence']">
							    <xsl:variable name="currentId"><xsl:value-of select="substring-after(key('sequence-parm',position()),',')"/></xsl:variable>
							    <xsl:copy-of select="/root/sharedPagesListForDisplay/pagelet[cm:storeID = $currentId]"/>
							</xsl:for-each>
						</sharedPagesListForDisplay>
					</xts:append>	
				</xsl:when>
				<xsl:when test="$changeOp = 'remove'">
					<xsl:variable name="removeSearchID"><xsl:value-of select="/root/env/param[@name='m_selectedPage']"/></xsl:variable>
					<xsl:choose>
						<xsl:when test="$removeSearchID != ''">
							<xts:delete select="/root/sharedPagesListForDisplay/pagelet[./*[local-name() = 'storeID' and text() = '{$removeSearchID}']]"/>
						</xsl:when>
						<xsl:otherwise>
							<!-- in this case we have a bunch of pages to delete.  Since we only have the indexes of the pages the user selected to be delete
							we must first create a list of id's to delete and then do the delete  -->
							<xsl:variable name="removeIds">
								<xsl:for-each select="/root/env/param[starts-with(@name,'sharedPage_select_')]">
									<xsl:variable name="pageNumber"><xsl:value-of select="number(substring-after(@name,'sharedPage_select_'))"/></xsl:variable>
									<xsl:value-of select="/root/sharedPagesListForDisplay/pagelet[number($pageNumber)]/cm:storeID"/>,<xsl:text/> 
								</xsl:for-each>	
							</xsl:variable>
							 <xts:delete select="/root/sharedPagesListForDisplay/pagelet[contains('{$removeIds}', ./*[local-name() ='storeID'])]"/> 
						</xsl:otherwise>
					</xsl:choose>	
				</xsl:when>
				<xsl:when test="$changeOp = 'addprivate'">
					<xts:append select='/root/sharedPagesListForDisplay'>
						<pagelet>
								<xsl:copy-of select="$privateFolder/cm:storeID"/>
								<!-- the values below are for display purposes only and do not get stored in CM -->
								<!-- the only value used by cm for pagelets is storeID -->
								<xsl:copy-of select="$privateFolder/cm:objectClass"/>
								<!-- add private is only called from the admin pages.  In this case we display "Personal Folder" for the the My folders -->
								<!-- so that the administrator gets a consistent view of the user or profile's my folders tab -->
								<cm:defaultName xmlns:cm="http://developer.cognos.com/schemas/xts-cm/1/"><xts:string id="IDS_MYPAGES_PERSONAL_FOLDER"/></cm:defaultName>
								<xsl:copy-of select="$privateFolder/cm:permissions"/>
								<xsl:copy-of select="$privateFolder/cm:searchPath"/>
								<xsl:copy-of select="$privateFolder/cm:ancestors"/>
						</pagelet>	
					</xts:append>
				</xsl:when>
				<xsl:when test="$changeOp = 'addpublic'">
					<xts:append select='/root/sharedPagesListForDisplay'>
						<pagelet>
							<xsl:copy-of select="$publicFolder/*"/>
						</pagelet>	
					</xts:append>
				</xsl:when>
			</xsl:choose>
		</xts:sequence>	
	</xsl:template>
</xsl:stylesheet>