Subject: Re: [xsl] Grouping elements From: Marcos Hercules dos Santos <mhercules@xxxxxxxxx> Date: Sat, 26 Mar 2005 19:13:57 -0300 |
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@xxxxxxxxx> 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@xxxxxxxxx> > 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 > > > > > > __________________________________ > Do you Yahoo!? > Make Yahoo! your home page > http://www.yahoo.com/r/hs
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