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Re: Grouping and Key Problem

2004-04-09 13:37:26
Hi Mukul,

Thanks for all your help, but I'm only getting the
first customer from each date. 

Current Output:

12/13/2001 
 John  Water Plant 4 
       Mail        5 
12/14/2001 
 Jimmy Mail        5 

What I need:
12/13/2001 
 John Water Plant 4 
 Mail             5 
 Jimmy      Mail  5 
12/14/2001 
 Jimmy      Mail  5 

Can you tell me what I need to do?

Thanks,
James

--- Mukul Gandhi <mukulgandhi2003(_at_)yahoo(_dot_)co(_dot_)in> wrote:
Hi James,
  I have written the logic specific to your
requirement. Hope its useful.

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:output method="html" version="1.0"
encoding="UTF-8" indent="yes"/>
<xsl:key name="kDate" match="Table" use="date"/>
<xsl:key name="kCustomer" match="Table"
use="concat(date,'+',CustomerName)"/>

<xsl:template match="/NewDataSet">
  <html>
    <table border="1">
      <xsl:for-each select="Table">
      <xsl:if test="generate-id(.) =
generate-id(key('kDate', date)[1])">
      <tr>
        <td colspan="4">
          <xsl:value-of select="date"/>
        </td>
      </tr>
      <xsl:for-each select="key('kDate', date)">
         <xsl:if test="generate-id(.) =

generate-id(key('kCustomer',concat(date,'+',CustomerName))[1])">
           <xsl:if test="position() = 1">
              <tr>
                <td/>
                <td>
                 <xsl:value-of select="CustomerName"/>
                </td>
                <td>
                  <xsl:value-of select="ServiceName"/>
                </td>
                <td>
                  <xsl:value-of select="TimesPerDay"/>
                </td>
            </tr>
       </xsl:if>
                                                               <xsl:if 
test="not(position() = 1)">
         <tr>
           <td colspan="2"/>
              <td>
                <xsl:value-of select="ServiceName"/>
              </td>
              <td>
                <xsl:value-of select="TimesPerDay"/>
              </td>
         </tr>
       </xsl:if>
   </xsl:if>
</xsl:for-each>
</xsl:if>
</xsl:for-each>

</table>
</html>
</xsl:template>

</xsl:stylesheet>

Regards,
Mukul

 --- James Hunt <jamesanthonyhunt(_at_)yahoo(_dot_)com> wrote:

I'm having problems with grouping and the use of
keys
can anyone tell me what I'm doing wrong here. I
have
two records of John on the 12/13/2001 They
shouldn't
display separated. How can I make this tranform
into
something like this:

12/13/2001
John
  Water Plant
  Mail
12/13/2001
Jimmy
  Mail

Right now it is giving this:

12/13/2001
John
  Water Plant
  Mail
John
  Water Plant
  Mail
12/13/2001
Jimmy
  Mail

XML File

<?xml version="1.0" encoding="UTF-8"?>
<NewDataSet>
    <Table>
            <mymonth>12</mymonth>
            <myday>13</myday>
            <myyear>2001</myyear>
            <CustomerName>John</CustomerName>
            <date>12/13/2001</date>
            <TimesPerDay>4</TimesPerDay>
            <ServiceName>Water Plant</ServiceName>
    </Table>
    <Table>
            <mymonth>12</mymonth>
            <myday>13</myday>
            <myyear>2001</myyear>
            <CustomerName>John</CustomerName>
            <date>12/13/2001</date>
            <TimesPerDay>5</TimesPerDay>
            <ServiceName>Mail</ServiceName>
    </Table>
    <Table>
            <mymonth>12</mymonth>
            <myday>13</myday>
            <myyear>2001</myyear>
            <CustomerName>Jimmy</CustomerName>
            <date>12/13/2001</date>
            <TimesPerDay>5</TimesPerDay>
            <ServiceName>Mail</ServiceName>
    </Table>
    <Table>
            <mymonth>12</mymonth>
            <myday>14</myday>
            <myyear>2001</myyear>
            <CustomerName>Jimmy</CustomerName>
            <date>12/14/2001</date>
            <TimesPerDay>5</TimesPerDay>
            <ServiceName>Mail</ServiceName>
    </Table>
</NewDataSet>




XSLT



<?xml version="1.0" encoding="UTF-8"?>

<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
    <xsl:output method="html" version="1.0"
indent="yes"/>
    <xsl:key name="kCustomer" match="Table"
use="CustomerName"/>
    <xsl:key name="kDate" match="Table" use="date"/>

    <xsl:template match="NewDataSet">
            <head>
                    <title>Employee's Week Schedule</title>
                    <link href="../css/reports.css" type="text/css"
rel="stylesheet" />
            </head> 

            <table border="0" cellpadding="4"
style="border-collapse:collapse;" width="100%">
                    <tr>
                            <td colspan="1">
                                    <b>Customer Name</b>
                            </td>
                            <td colspan="1">
                                    <b>Service Name</b>
                            </td>   
                            <td colspan="2">
                                    <b>Times Per Day</b>
                            </td>                                           
        
                    </tr>                                   
                            <xsl:apply-templates
select="Table[generate-id()
=
generate-id(key('kDate', date))]" mode="row1"/>                     
      

            </table >
    </xsl:template> 


    <xsl:template match="Table" mode="row1">        
            <tr>
                    <td colspan="4">                
                            <div
style="background-color:red"><xsl:value-of
select="date"/></div>
                            <xsl:apply-templates
select="parent::NewDataSet/Table[date =
current()/date][CustomerName = key('kCustomer',
CustomerName)/CustomerName]" mode="row2"/>
                    </td>
            </tr>

    </xsl:template>

    <xsl:template match="Table" mode="row2">
            <tr>
                    <td colspan="4">                        
                            <hr/>
                            <xsl:value-of select="CustomerName"/>
                          <xsl:apply-templates
select="parent::NewDataSet/Table[date =
current()/date][CustomerName =
current()/CustomerName][ServiceName]"
mode="row3"/>
                    </td>                   
            </tr>
    </xsl:template>
    
    <xsl:template match="Table" mode="row3">
            <tr>
                    <td />
                    <td colspan="1">                        
                            <xsl:value-of select="ServiceName"/>
                    </td>
                    <td colspan="2">                        
                            <xsl:value-of select="TimesPerDay"/>
                    </td>                                           
            </tr>           
    </xsl:template>
    
</xsl:stylesheet>


=====
Home: (513) 661 - 8007 
Cell: (513) 884 - 4868 
Email: jamesanthonyhunt(_at_)yahoo(_dot_)com

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=====
Home: (513) 661 - 8007 
Cell: (513) 884 - 4868 
Email: jamesanthonyhunt(_at_)yahoo(_dot_)com

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