Hi,
Now, I try it
Seems much easy with keys.Thank you.
2006/7/25, mnews-xsl(_at_)gmx(_dot_)de <mnews-xsl(_at_)gmx(_dot_)de>:
> Hi Albert,
> there's an opportunity to solve your problem much easier:
> Bye.
>
>
> <?xml version="1.0" encoding="iso-8859-1"?>
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
>
> <xsl:output method="xml" indent="yes" encoding="iso-8859-1"/>
>
> <xsl:key name="ptr-down" match="sub-subunit"
> use="generate-id(preceding-sibling::subunit[1])"/>
> <xsl:key name="ptr-down" match="sub-sub-subunit"
> use="generate-id(preceding-sibling::sub-subunit[1])"/>
>
> <xsl:key name="content"
> match="node()
> [not(self::subunit or self::sub-subunit or
self::sub-sub-subunit)]"
> use="generate-id(
> (parent::unit |
> preceding-sibling::*
> [self::subunit or
self::sub-subunit or self::sub-sub-subunit][1]
> )[last()])"/>
>
> <xsl:strip-space elements="*"/>
>
> <xsl:template match="/modul">
> <xsl:copy>
> <xsl:apply-templates/>
> </xsl:copy>
> </xsl:template>
>
> <xsl:template match="unit">
> <xsl:copy>
> <xsl:copy-of select="@*"/>
> <xsl:copy-of select="key('content', generate-id(.))"/>
> <xsl:apply-templates select="subunit"/>
> </xsl:copy>
> </xsl:template>
>
> <xsl:template match="subunit|sub-subunit|sub-sub-subunit">
> <xsl:copy>
> <title><xsl:value-of select="."/></title>
> <xsl:copy-of select="key('content', generate-id(.))"/>
> <xsl:apply-templates select="key('ptr-down',
generate-id(.))"/>
> </xsl:copy>
> </xsl:template>
>
> </xsl:stylesheet>
>
> Albert Juhé wrote:
> > Hi David,
> >
> > The last week an amazin brown arrive me, the problem is the same:
> > I have this xml:
> >
> > <modul>
> > <unit id="1">
> > <subunit>Rupturas</subunit>
> > <sub-subunit>sistema </sub-subunit>
> > <sub-subunit>incertidumbre</sub-subunit>
> > <subunit>Megatendencias</subunit>
> > <sub-subunit>Caracterización</sub-subunit>
> > <sub-sub-subunit>1.2.1.1.</sub-sub-subunit>
> > <p>Text 1211</p>
> > <param>Text 2 1211</param>
> > <sub-sub-subunit>1.2.1.2.</sub-sub-subunit>
> > <sub-sub-subunit>1.2.1.3.</sub-sub-subunit>
> > <sub-subunit>Vectores</sub-subunit>
> > <sub-sub-subunit>1.2.2.1.</sub-sub-subunit>
> > <sub-sub-subunit>1.2.2.2.</sub-sub-subunit>
> > <sub-sub-subunit>1.2.2.3.</sub-sub-subunit>
> > <subunit>Perspectivas</subunit>
> > <sub-subunit>Ideologías</sub-subunit>
> > <sub-sub-subunit>1.3.1.1.</sub-sub-subunit>
> > <sub-sub-subunit>1.3.1.2.</sub-sub-subunit>
> > <sub-subunit>controversia</sub-subunit>
> > <sub-sub-subunit>1.3.2.1.</sub-sub-subunit>
> > <sub-sub-subunit>1.3.2.2.</sub-sub-subunit>
> > </unit>
> > <unit id="2">
> > <p>Desafíos sociolaboral</p>
> > <subunit>Cantidad</subunit>
> > <p>Text Cantidad</p>
> > <sub-subunit>riqueza</sub-subunit>
> > <sub-subunit>paraíso</sub-subunit>
> > <sub-subunit>materia</sub-subunit>
> > <sub-subunit>panorama a las perspectivas</sub-subunit>
> > <subunit>Calidad</subunit>
> > <sub-subunit>Polarización</sub-subunit>
> > <sub-subunit>La cara</sub-subunit>
> > <sub-subunit>La cruz</sub-subunit>
> > <sub-subunit>Precarización</sub-subunit>
> > <subunit>experiencia</subunit>
> > <sub-subunit>Ejes</sub-subunit>
> > <sub-subunit>Condiciones</sub-subunit>
> > <sub-sub-subunit>2.3.2.1.</sub-sub-subunit>
> > <sub-sub-subunit>2.3.2.2.</sub-sub-subunit>
> > <sub-sub-subunit>2.3.2.3.</sub-sub-subunit>
> > <subunit>paradigma</subunit>
> > <sub-subunit>civilización</sub-subunit>
> > <sub-subunit>empleísmo</sub-subunit>
> > <sub-subunit>Agenda</sub-subunit>
> > </unit>
> > </modul>
> >
> > And I have to convert in a hierarchial xml structure into the unit
> > tag, with this conditions:
> > - Between tag can exists another tags, this tags belongs to the
> > preceding-sibling.
> > - The hierarchi is: unit, subunit,sub-subunit and sub-sub-subunit.
> >
> > Result file and solution:
> >
> > <modul>
> > <unit id="1">
> > <subunit>
> > <title>Rupturas</title>
> > <sub-subunit>
> > <title>sistema </title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>incertidumbre</title>
> > </sub-subunit>
> > </subunit>
> > <subunit>
> > <title>Megatendencias</title>
> > <sub-subunit>
> > <title>Caracterización</title>
> > <sub-sub-subunit>
> > <title>1.2.1.1.</title>
> > <p>Text 1211</p>
> > <param>Text 2 1211</param>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>1.2.1.2.</title>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>1.2.1.3.</title>
> > </sub-sub-subunit>
> > </sub-subunit>
> > <sub-subunit>
> > <title>Vectores</title>
> > <sub-sub-subunit>
> > <title>1.2.2.1.</title>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>1.2.2.2.</title>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>1.2.2.3.</title>
> > </sub-sub-subunit>
> > </sub-subunit>
> > </subunit>
> > <subunit>
> > <title>Perspectivas</title>
> > <sub-subunit>
> > <title>Ideologías</title>
> > <sub-sub-subunit>
> > <title>1.3.1.1.</title>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>1.3.1.2.</title>
> > </sub-sub-subunit>
> > </sub-subunit>
> > <sub-subunit>
> > <title>controversia</title>
> > <sub-sub-subunit>
> > <title>1.3.2.1.</title>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>1.3.2.2.</title>
> > </sub-sub-subunit>
> > </sub-subunit>
> > </subunit>
> > </unit>
> > <unit id="2">
> > <p>Desafíos sociolaboral</p>
> > <subunit>
> > <title>Cantidad</title>
> > <p>Text Cantidad</p>
> > <sub-subunit>
> > <title>riqueza</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>paraíso</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>materia</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>panorama a las perspectivas</title>
> > </sub-subunit>
> > </subunit>
> > <subunit>
> > <title>Calidad</title>
> > <sub-subunit>
> > <title>Polarización</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>La cara</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>La cruz</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>Precarización</title>
> > </sub-subunit>
> > </subunit>
> > <subunit>
> > <title>experiencia</title>
> > <sub-subunit>
> > <title>Ejes</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>Condiciones</title>
> > <sub-sub-subunit>
> > <title>2.3.2.1.</title>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>2.3.2.2.</title>
> > </sub-sub-subunit>
> > <sub-sub-subunit>
> > <title>2.3.2.3.</title>
> > </sub-sub-subunit>
> > </sub-subunit>
> > </subunit>
> > <subunit>
> > <title>paradigma</title>
> > <sub-subunit>
> > <title>civilización</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>empleísmo</title>
> > </sub-subunit>
> > <sub-subunit>
> > <title>Agenda</title>
> > </sub-subunit>
> > </subunit>
> > </unit>
> > </modul>
> >
> > This is my solution:
> >
> > <xsl:template match="modul">
> > <xsl:copy>
> > <xsl:copy-of select="@*"/>
> > <xsl:apply-templates/>
> > </xsl:copy>
> > </xsl:template>
> >
> > <xsl:template match="unit">
> > <xsl:copy>
> > <xsl:copy-of select="@*"/>
> > <xsl:call-template name="process-node">
> > <xsl:with-param name="node-father" select="name()"/>
> > </xsl:call-template>
> > </xsl:copy>
> > </xsl:template>
> >
> > <!-- Copy elements -->
> > <xsl:template match="*">
> > <xsl:copy>
> > <xsl:copy-of select="@*"/>
> > <xsl:apply-templates/>
> > </xsl:copy>
> > </xsl:template>
> >
> > <!--
> > Test if an element match with the final block using
generate-id -->
> > <xsl:template name="get-block">
> > <xsl:param name="context" select="."/>
> > <xsl:param name="target"/>
> >
> > <xsl:if test="generate-id($context)!=$target">
> > <xsl:apply-templates select="$context" mode="copia"/>
> > <xsl:variable name="next-element"
> > select="$context/following-sibling::*[1]"/>
> > <xsl:if test="$next-element">
> > <xsl:call-template name="get-block">
> > <xsl:with-param name="context"
select="$next-element"/>
> > <xsl:with-param name="target" select="$target"/>
> > </xsl:call-template>
> > </xsl:if>
> > </xsl:if>
> >
> > </xsl:template>
> >
> > <!--
> > Find a subunit tag
> > -->
> > <xsl:template name="process-node">
> > <xsl:param name="context" select="*[1]"/>
> > <xsl:param name="node-father"/>
> >
> > <xsl:choose>
> > <xsl:when test="$context[self::unit or self::subunit or
> > self::sub-subunit or self::sub-sub-subunit]">
> > <xsl:variable name="node-type"
select="name($context)"/>
> > <xsl:element name="{$node-type}">
> > <title><xsl:value-of select="$context"/></title>
> > <xsl:call-template name="generate-block">
> > <xsl:with-param name="context"
> > select="$context/following-sibling::*[1]"/>
> > <xsl:with-param name="node-type"
> > select="$node-type"/>
> > </xsl:call-template>
> > </xsl:element>
> >
> > <xsl:variable name="seguent-node"
> > select="$context/following-sibling::*[name()=$node-type][1]"/>
> >
> > <xsl:variable name="fathers-name">
> > <xsl:call-template name="get-pare">
> > <xsl:with-param name="unitat"
select="$node-type"/>
> > </xsl:call-template>
> > </xsl:variable>
> >
> > <!-- Test if are the same type and have the same
father,
> > for
> > continuing processing -->
> > <xsl:if test="$seguent-node and
> > name($seguent-node)=$node-type and
> >
(generate-id($seguent-node/preceding-sibling::*[name()=$fathers-name][1])=generate-id($context/preceding-sibling::*[name()=$fathers-name][1]))">
> >
> > <xsl:call-template name="process-node">
> > <xsl:with-param name="context"
> > select="$seguent-node"/>
> > </xsl:call-template>
> > </xsl:if>
> >
> > </xsl:when>
> > <xsl:otherwise>
> > <xsl:apply-templates select="$context"/>
> > <xsl:if test="$context/following-sibling::*">
> > <xsl:call-template name="process-node">
> > <xsl:with-param name="context"
> > select="$context/following-sibling::*[1]"/>
> > </xsl:call-template>
> > </xsl:if>
> > </xsl:otherwise>
> > </xsl:choose>
> > </xsl:template>
> >
> > <xsl:template name="generate-block">
> > <xsl:param name="context"/>
> > <xsl:param name="node-type"/>
> >
> > <xsl:if test="$context">
> > <!-- Where stops to process? -->
> > <xsl:variable name="pares">
> > <xsl:call-template name="get-ordre-unitat">
> > <xsl:with-param name="unitat"
select="$node-type"/>
> > </xsl:call-template>
> > </xsl:variable>
> > <xsl:variable name="node-limit"
> > select="contains($pares,concat('*',name($context),'*'))"/>
> >
> > <xsl:if test="not($node-limit)">
> > <xsl:choose>
> > <xsl:when test="$context[self::unit or
self::subunit or
> > self::sub-subunit or self::sub-sub-subunit]">
> > <xsl:call-template name="process-node">
> > <xsl:with-param name="context"
> > select="$context"/>
> > </xsl:call-template>
> > </xsl:when>
> > <xsl:otherwise>
> > <xsl:apply-templates select="$context"/>
> > <xsl:call-template name="generate-block">
> > <xsl:with-param name="context"
> > select="$context/following-sibling::*[1]"/>
> > <xsl:with-param name="node-type"
> > select="$node-type"/>
> > </xsl:call-template>
> > </xsl:otherwise>
> > </xsl:choose>
> > </xsl:if>
> > </xsl:if>
> >
> > </xsl:template>
> >
> > <!-- Sets the hierarchial order -->
> > <xsl:template name="get-ordre-unitat">
> > <xsl:param name="unitat"/>
> >
> > <xsl:choose>
> > <xsl:when test="$unitat='unit'">
> > <xsl:value-of select="'*unit*'"/>
> > </xsl:when>
> > <xsl:when test="$unitat='subunit'">
> > <xsl:value-of select="'*unit*subunit*'"/>
> > </xsl:when>
> > <xsl:when test="$unitat='sub-subunit'">
> > <xsl:value-of select="'*unit*subunit*sub-subunit*'"/>
> > </xsl:when>
> > <xsl:when test="$unitat='sub-sub-subunit'">
> > <xsl:value-of
> > select="'*unit*subunit*sub-subunit*sub-sub-subunit*'"/>
> > </xsl:when>
> > </xsl:choose>
> >
> > </xsl:template>
> >
> > <!-- Retorna pare -->
> > <xsl:template name="get-pare">
> > <xsl:param name="unitat"/>
> >
> > <xsl:choose>
> > <xsl:when test="$unitat='unit'">
> > <xsl:value-of select="''"/>
> > </xsl:when>
> > <xsl:when test="$unitat='subunit'">
> > <xsl:value-of select="'unit'"/>
> > </xsl:when>
> > <xsl:when test="$unitat='sub-subunit'">
> > <xsl:value-of select="'subunit'"/>
> > </xsl:when>
> > <xsl:when test="$unitat='sub-sub-subunit'">
> > <xsl:value-of select="'sub-subunit'"/>
> > </xsl:when>
> > </xsl:choose>
> >
> > </xsl:template>
> >
> >
>
>
>
>
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