analytics/templates/ps/ags/savePPState.xts

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

IBM Cognos Products: AGS

(C) Copyright IBM Corp. 2005, 2008

US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
-->
<xts:morphlet xmlns:xts="http://developer.cognos.com/schemas/xts/" messageBase="messages/AGS.xml,messages/portal.xml, messages/portalRL.xml" resolverBase="prompting" includeConfig="true" requiredCapability="canUseEventStudio">
<!--
	================================================================================
	whip out the parameters that were saved off previously
	===============================================================================================
	-->
	<xts:block id="decodeExistingParameters" path="/ags/parameters/decodeExistingParameters.xslt" processor="XSLT" type="exec">
		<xts:logicsheet path="logicsheets/portal.xsl"/>
		<xts:logicsheet path="logicsheets/buslogic.xslt"/>
	</xts:block>
<!--
	===============================================================================================
	build m_parameter  - build the m_parameter from taskParameters 
	===============================================================================================
	-->
	<xts:block id="buildMParameter" processor="XSLT" dependency="decodeExistingParameters" type="exec">
		<xts:logicsheet path="logicsheets/portal.xsl"/>
		<xsl:stylesheet version="1.0" 
			xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
			xmlns:pf="http://developer.cognos.com/schemas/xts/pf" 
			xmlns:xtsext="xalan://com.cognos.xts.ext.XTSExt"
			xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
			xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" 
			exclude-result-prefixes="xsl pf xtsext xsi SOAP-ENC">
			<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="no"/>
			<xsl:variable name="passport" select="/root/credential/param[@name='CAM']/*[local-name() ='CAM']/*[local-name() = 'CAMPassport']/*[local-name() = 'id']"/>
			<xsl:key name="env-param" match="/root/env/param" use="@name"/>
							
			<xsl:template match="/">
                <xsl:variable name="parameterCount" select="count(/root/agent_item/parameterData/parameterValues/*)"/>
				<xts:sequence>
					<!-- get the parameters returned from powerPlayService and append to root  - have to be in this format to build the parameter description-->
					<xts:delete select="/root/env/param[@name='m_parameter']"/>
					<!-- build it again -->
                    <xts:append select="/root/env">
                        <param name="m_parameter">
                            <xsl:if test="$parameterCount > 0">
                                <xts:transform name="XMLEncode">
                                    <parameters xsi:type="cm:parameterValueArrayProp" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:cm="http://developer.cognos.com/schemas/bibus/3/">
                                        <value xsi:type="SOAP-ENC:Array" SOAP-ENC:arrayType="cm:parameterValue[{$parameterCount}]">
                                            <xsl:copy-of select="/root/agent_item/parameterData/parameterValues/*"/>
                                        </value>
                                    </parameters>
                                </xts:transform>
                            </xsl:if>
                        </param>
                    </xts:append>
				</xts:sequence>
			</xsl:template>
		</xsl:stylesheet>
	</xts:block>
	<!--
   	===============================================================================================
	save_state - saves the current state to be passed to the powerPlayService	
	===============================================================================================
	-->
		<xts:block id="save_state" processor="XSLT" dependency="buildMParameter" type="exec">
		<xts:logicsheet path="logicsheets/portal.xsl"/>
        <xts:logicsheet path="logicsheets/cm-logic.xsl"/>
        <xts:logicsheet path="logicsheets/buslogic.xslt"/>
		<xsl:stylesheet version="1.0" 
		xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
		xmlns:cml="http://developer.cognos.com/schemas/xts/logic-sheet/xslt/cml/1/" 
		xmlns:send="http://developer.cognos.com/schemas/xts/logic-sheet/xslt/brl/1/" 
		xmlns:dt="http://developer.cognos.com/schemas/xts/logicsheets/xslt/presentation/dialog/templates/" 
		xmlns:xtsext="xalan://com.cognos.xts.ext.XTSExt" 
		xmlns:cm="http://developer.cognos.com/schemas/xts-cm/1/"
		xmlns:pf="http://developer.cognos.com/schemas/xts/pf" >
			<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="no"/>
			<xsl:variable name="passport" select="/root/credential/param[@name='CAM']/*[local-name() ='CAM']/*[local-name() = 'CAMPassport']/*[local-name() = 'id']"/>
			<xsl:key name="env-param" match="/root/env/param" use="@name"/>
							
			<xsl:template match="/">
				<xts:sequence>

					<!-- remove any existing saved state-->
					<xts:delete select="/root/env/param[@name='savedEnv']"/>

					<!-- encode the current state and append to the environment in savedEnv -->
					<xts:append select="/root/env">
						<xsl:variable name="markup">
							<xsl:call-template name="serialize-xml">
								<xsl:with-param name="node-set" select="/root/env/param"/>
							</xsl:call-template>
						</xsl:variable>
						<param name="savedEnv">
							<xsl:value-of select="xtsext:cafaction( concat('sign_wrap_setpassportid_', $passport),   xtsext:web64encode(string($markup), true()))"/>
						</param>
					</xts:append>

				</xts:sequence>	
			</xsl:template>
		<pf:serialize-xml/>
		</xsl:stylesheet>
	</xts:block>
    <!--
	===============================================================================================
	genMarkup - Produce the much needed XML response
	===============================================================================================
	-->
    <xts:block id="getResult" type="exec" mode="output" mimeType="application/xml; charset=utf-8" processor="XSLT" dependency="save_state">
        <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
            <xsl:output method="xml" encoding="utf-8" indent="no"/>
            <!-- declared a variable to determine if a report has been selected, used for validation purposes-->
            <xsl:template match="/">
                <savedPPStateResponse>
                    <!-- send back all the wrapped up agentTaskBlobs -->
                    <param name="savedEnv">
                        <xsl:value-of select="/root/env/param[@name='savedEnv']"/>
                    </param>
                    <param name="m_parameter">
                        <xsl:value-of select="/root/env/param[@name='m_parameter']"/>
                    </param>
                </savedPPStateResponse>
            </xsl:template>
        </xsl:stylesheet>
    </xts:block>    
</xts:morphlet>