Hi Ken
Thanks for the help, But yours is :
" ...
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="View" value="yes"/>
<checkpoint name="Create" value="no"/>
<checkpoint name="Edit" value="no"/>
</sub>
<sub name="Discussion">
<checkpoint name="View" value="no"/>
<checkpoint name="Create" value="yes"/>
<checkpoint name="Edit" value="no"/>
</sub>
<sub name="Resume/Quote">
<checkpoint name="View" value="no"/>
</sub>
</tab>
...
",
While the one that I am looking for is something like
"
...
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="View" value="no"/>
<checkpoint name="Create" value="yes"/>
<checkpoint name="Edit" value="no"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="Discussion">
<checkpoint name="View" value="no"/>
<checkpoint name="Create" value="yes"/>
<checkpoint name="Edit" value="no"/>
</sub>
</tab>
<tab name="Requisition">
...
"
Chun
--- "G. Ken Holman" <gkholman(_at_)CraneSoftwrights(_dot_)com>
wrote:
At 2007-11-19 10:21 -0800, chun ji wrote:
I was trying to convert this xml file into a new
one
in XSLT 2.0, but failed. The main issue is I have
to
deal with one group-by with two level of elements:
tab
and sub. I could not find any way to work around
with
it. Help if you can.
You don't say what aspect of grouping you are having
a problem with.
Below is a solution ... it is straightforward when
grouping with XSLT
2 to act on the current group.
Note that the current element within a
<xsl:for-each-group> is the
first member of the group.
I hope this helps.
. . . . . . . . . . Ken
T:\ftemp>type chun.xml
<?xml version="1.0" encoding="UTF-8"?>
<perm_testing>
<user name="SFO">
<tab name="YourSource">
<sub name="Client">
<checkpoint name="View" value="no"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="View" value="yes"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="Create" value="no"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="Edit" value="no"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="Discussion">
<checkpoint name="View" value="no"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="Discussion">
<checkpoint name="Create" value="yes"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="Discussion">
<checkpoint name="Edit" value="no"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="Resume/Quote">
<checkpoint name="View" value="no"/>
</sub>
</tab>
</user>
<user name="ABC">
<tab name="YourSource">
<sub name="Client">
<checkpoint name="View" value="yes"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="View" value="yes"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="Create" value="no"/>
</sub>
</tab>
</user>
</perm_testing>
T:\ftemp>type chun.xsl
<?xml version="1.0" encoding="US-ASCII"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="2.0">
<xsl:output indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="user">
<xsl:copy>
<xsl:copy-of select="@*"/>
<xsl:for-each-group select="tab"
group-by="@name">
<tab name="{(_at_)name}">
<xsl:for-each-group
select="current-group()/sub" group-by="@name">
<sub name="{(_at_)name}">
<xsl:apply-templates
select="current-group()/checkpoint"/>
</sub>
</xsl:for-each-group>
</tab>
</xsl:for-each-group>
</xsl:copy>
</xsl:template>
<xsl:template match="@*|node()"><!--identity for all
other nodes-->
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
T:\ftemp>call xslt2 chun.xml chun.xsl chun.out
T:\ftemp>type chun.out
<?xml version="1.0" encoding="UTF-8"?>
<perm_testing>
<user name="SFO">
<tab name="YourSource">
<sub name="Client">
<checkpoint name="View" value="no"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="View" value="yes"/>
<checkpoint name="Create" value="no"/>
<checkpoint name="Edit" value="no"/>
</sub>
<sub name="Discussion">
<checkpoint name="View" value="no"/>
<checkpoint name="Create" value="yes"/>
<checkpoint name="Edit" value="no"/>
</sub>
<sub name="Resume/Quote">
<checkpoint name="View" value="no"/>
</sub>
</tab>
</user>
<user name="ABC">
<tab name="YourSource">
<sub name="Client">
<checkpoint name="View" value="yes"/>
</sub>
</tab>
<tab name="Requisition">
<sub name="General Info">
<checkpoint name="View" value="yes"/>
<checkpoint name="Create" value="no"/>
</sub>
</tab>
</user>
</perm_testing>
T:\ftemp>rem Done!
--
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