Buddy, once more for a detail you saved me. I'm so thankfull, Mukul.
Obrigado.
Marcos
On Fri, 25 Mar 2005 09:51:39 -0800 (PST), Mukul Gandhi
<mukul_gandhi(_at_)yahoo(_dot_)com> wrote:
Following is a Muenchian grouping solution..
<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
<xsl:output method="text" />
<xsl:key name="by-model" match="car" use="model" />
<xsl:template match="/cars">
<xsl:for-each select="car[generate-id() =
generate-id(key('by-model',model)[1])][count(key('by-model',model))
1]">
<xsl:sort select="model" order="descending" />
Car: <xsl:value-of select="model" /><xsl:text>
</xsl:text><xsl:value-of select="name" /><xsl:text>
</xsl:text><xsl:value-of select="categ"
/><xsl:text>
</xsl:text>
occurence: <xsl:value-of
select="count(key('by-model',model))"
/><xsl:text>
</xsl:text>
Total stock: <xsl:value-of
select="sum(key('by-model',model)/stock)"
/><xsl:text>
</xsl:text>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
Regards,
Mukul
--- Marcos Hercules dos Santos <mhercules(_at_)gmail(_dot_)com>
wrote:
Hi people . I've been working with grouped elements
and I'm having
problems with a kind of operation. Well, I'm trying
to group just the
elements with more of one occurence, to the others
elements that
appears just one time, there's no need to display.
Until now I
ain't have any success, Is There anyone to help me ?
I simplify
it this way: If I ha
<cars>
<car>
<model>J980384</model>
<name>Ranger</name>
<categ>Pick-up</categ>
<color>blue</color>
<stock>6</stock>
</car>
<car>
<model>V667320</model>
<name>Sportage</name>
<categ>sport</categ>
<color>green</color>
<stock>8</stock>
</car>
<car>
<model>M382932</model>
<name>Silverado</name>
<categ>pick-up</categ>
<color>blue</color>
<stock>3</stock>
</car>
<car>
<model>L930389</model>
<name>Jaguar</name>
<categ>Sport</categ>
<color>red</color>
<stock>2</stock>
</car>
<car>
<model>J980384</model>
<name>Ranger</name>
<categ>Pick-up</categ>
<color>grey</color>
<stock>3</stock>
</car>
<car>
<model>L930389</model>
<name>Jaguar</name>
<categ>Sport</categ>
<color>blue</color>
<stock>1</stock>
</car>
<car>
<model>J980384</model>
<name>Ranger</name>
<categ>Pick-up</categ>
<color>black</color>
<stock>5</stock>
</car>
</cars>
I Think through this example you'll understand what
I want to do.
My question: I have Two categories: Supposing that
my structure have
more than 100 models, I need to group only those
have more of one
representation. How I'm selecting by the model
number, in this example
I wish that the grouped elements appear this way
Car: L930389 Jaguar Sport
occurence : 2
Total stock: 3
Car: L930384 Ranger Pick-up
occurence : 3
Total stock: 14
The elements with one occurence shouldn't be showed
Thanks .
Marcos Hercules dos Santos
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