analytics/bin/xform_57to58.xsl

<?xml version="1.0"?>
<!--
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 IBM Cognos Products: fmmd

 (C) Copyright IBM Corp. 2003, 2013

 US Government Users Restricted Rights - Use, duplication or disclosure 
 restricted by GSA ADP Schedule Contract with IBM Corp.
-->
<!-- 
===============================================================================
Model Upgrade 57 to 58 Notes:  

This is an XSLT transformation from a Bering schema version 57 model to a Bering
schema version 58 model

This Upgrade is required to accomodate the following Model Schema changes made in Bering: 

* Semi-aggregate, regular aggregate and aggregationRule properties values have now 
  been unified into a common single set of values.  For relational and SAP models 
  all deprecated enums will be mapped to unknown. Lightweight model sources are 
  unaffected because the model is imported on demand.

  The following aggregate values will be deprecated and replaced with 'unknown'
  - any
  - averageNonZero
  - countNonZero
  - external
  - currentPeriod
  - firstPeriod
  - lastPeriod

===============================================================================
-->
<xsl:stylesheet xmlns="http://www.developer.cognos.com/schemas/bmt/58/0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:fmfunc="http://www.developer.cognos.com/bmt" xmlns:xalan="http://xml.apache.org/xalan" exclude-result-prefixes="fmfunc xalan">
	<xsl:include href="fmmd_generalTemplates.xsl"/>
	<xsl:strip-space elements="*"/> 
	<xsl:output encoding="utf-8" method="xml" indent="no"/>
	<!-- =============================================================================== -->
	<!-- Step 1:  Semi-aggregate, regular aggregate and aggregationRule properties values 
                  have now been unified.
	-->
	<!-- 
	Template:  Remove the redundant custom property 'SAPAggregate'
	-->
	<xsl:template match="*[local-name() = 'queryItem' or local-name() = 'measure']/*[local-name() = 'property' and @*[local-name() = 'name' and . = 'SAPAggregate']]"/>
	<!-- 
	Template:  Map the deprecated aggregate values 
	-->
	<xsl:template match="*[local-name() = 'queryItem' or local-name() = 'measure']/*[local-name() = 'aggregationRule' or local-name() = 'regularAggregate' or local-name() = 'semiAggregate']/text()">
		<xsl:choose>
			<xsl:when test=". = 'any'">unknown</xsl:when>
			<xsl:when test=". = 'averageNonZero'">unknown</xsl:when>
			<xsl:when test=". = 'external'">unknown</xsl:when>
			<xsl:when test=". = 'currentPeriod'">unknown</xsl:when>
			<xsl:when test=". = 'firstPeriod'">unknown</xsl:when>
			<xsl:when test=". = 'lastPeriod'">unknown</xsl:when>
			<xsl:when test=". = 'countNonZero'">
				<!-- countNonZero was wrong for SAPBW Bering models -->
				<xsl:choose>
					<xsl:when test="ancestor::*[local-name() = 'querySubject' or local-name() = 'dimension'][1][*[local-name() = 'definition']/*[local-name() = 'mdQuery']]">unknown</xsl:when>
					<xsl:otherwise>
						<xsl:copy/>
					</xsl:otherwise>
				</xsl:choose>
			</xsl:when>
			<xsl:otherwise>
				<xsl:copy/>
			</xsl:otherwise>
		</xsl:choose>
	</xsl:template>
	<!-- WO #1678-->
	<!-- NOTE:   The property name "SAP BW Variables" is hard coded and not localized-->
	<xsl:template match="*[local-name()='dataSource']/*[local-name()='property' and @*[local-name()='name' and .='SAP BW Variables']]/*/*[local-name()='property' and @*[local-name()='name' and .='type']]">
		<xsl:variable name="varType" select="."/>
		<xsl:choose>
			<xsl:when test="$varType = 'characteristic' or $varType = 'hierarchicalNode'">
				<xsl:call-template name="myCopy"/>
				<xsl:element name="property">
					<xsl:attribute name="name">showKeyAndCaption</xsl:attribute>
					<xsl:attribute name="type">boolean</xsl:attribute>
					<xsl:value-of select="'false'"/>
				</xsl:element>
			</xsl:when>
			<xsl:otherwise>
				<xsl:call-template name="myCopy"/>
			</xsl:otherwise>
		</xsl:choose>
	</xsl:template>
	<!-- =============================================================================== -->
	<!-- Global variables:                                                               -->
	<!-- =============================================================================== -->
	<xsl:variable name="sEmptyNamespace" select="string(document('')/*/namespace::*[name()=''])"/>
	<xsl:variable name="nNewSchema" select="number(substring-before(substring-after($sEmptyNamespace, 'http://www.developer.cognos.com/schemas/bmt/'), '/'))"/>
	<xsl:variable name="nOldSchema" select="$nNewSchema - 1"/>
</xsl:stylesheet>