RE: [xsl] Total Missing documents for each Event‏

[Shashank Jain <shashankjain@xxxxxxxx>]

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Hello All,

 

I am trying to calculate the Sum of total Missing Docs.

Here is my XML:

 

<data>

<event_template sp_mand_doctypes="PSC Minutes,
Internal Approval, Rationale, Trade Instructions, IPS, Final Client
Models">

<event complete="N">

   
<document_type sp_document_type="Final Client Models"/>

</event>

<event complete="N">

   
<document_type sp_document_type="Final Client Models"/>

   
<document_type sp_document_type="Rationale"/>

</event>

<event complete="N">

   
<document_type sp_document_type="Analyst"/>

</event>

</event_template>

<event_template sp_mand_doctypes="PSC Minutes, Rationale,
IPS, Final Client Models">

<event complete="N">

   
<document_type sp_document_type="Final Client Models"/>

</event>

<event complete="N">

   
<document_type sp_document_type="Final Client Models"/>

   
<document_type sp_document_type="Rationale"/>

</event>

</event_template>

</data>

 

Previously I used following template to calculate number
of missing events, thanks to David for that.

<xsl:template name="eventTemplate">

            <xsl:for-each
select="event">

                  <xsl:call-template
name="NumDocumentsMissing"/>

            </xsl:for-each>

</xsl:template>

 

<xsl:template name="NumDocumentsMissing">

      <xsl:choose>

            <xsl:when
test="@complete='Y'">

                  <xsl:text>--</xsl:text>

            </xsl:when>

      <xsl:otherwise>

            <xsl:variable
name="x"
select="tokenize(parent::node()/@sp_mand_doctypes,'\s*,\s*')"/>

                  <xsl:value-of
select="count($x[not(.=current()/document_type/@sp_document_type)])"/>

            </xsl:otherwise>

      </xsl:choose>

</xsl:template>

 

I got the required output 5,4,6,3,2.

 

Now I am trying to add all those values and for that I am
using this function, so I want the total to be 5+4+6+3+2=20

<xsl:function name="fns:totalMissing">

      <xsl:param
name="event" as="element()"/>

      <xsl:choose>

            <xsl:when
test="$event/@complete='Y'">

                  <xsl:sequence
select="0"/>

            </xsl:when>

            <xsl:otherwise>

                  <xsl:variable name="x"
select="tokenize($event/../@sp_mand_doctypes,'\s*,\s*')"/>

                  <xsl:sequence
select="count($x[not($event/document_type/@sp_document_type)])"/>

            </xsl:otherwise>

      </xsl:choose>

</xsl:function>

 

And calling this function in this way

<xsl:sequence select="sum(//event/fns:totalMissing(.))"/>

 

I am not able to get the desired output. Looks like
Function is not calculating the value at each event properly. Please correct me
where I am doing it wrong.

 

Thanks

Shashank

 



> From: shashankjain@xxxxxxxx
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> CC: davidc@xxxxxxxxx
> Date: Fri, 9 Apr 2010 11:35:27 -0500
> Subject: RE: [xsl] Total Missing documents for each Event~
> 
> 
> Thanks David !
> 
> You understood my requirement very well, this is exactly what I wanted.
> I agree my code is vastly complicated , I will work on it to write more efficient code.
> 
> Thanks again.
> 
> Shashank
> 
> ----------------------------------------
>> Date: Fri, 9 Apr 2010 17:00:02 +0100
>> From: davidc@xxxxxxxxx
>> To: shashankjain@xxxxxxxx
>> CC: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
>> Subject: Re: [xsl] Total Missing documents for each Event~
>>
>> Either I'm not understanding your requirements or your code is vastly
>> more complicated than needed (or both)
>>
>> i think you just want
>>
>> 
>> xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
>>
>>
>> 
>> 
>> select="tokenize(@sp_mand_doctypes,'\s*,\s*')"/>
>> 
>> For event 
>> list is: 
>> select="$x[not(.=current()/document_type/@sp_document_type)]"
>> separator=","/>
>>  count 
>> 
>> select="count($x[not(.=current()/document_type/@sp_document_type)])"/>
>> additional docs: 
>> select="document_type/@sp_document_type[not(.=$x)]"
>> separator=","/>
>>  count 
>> 
>>
>> 
>> 
>> 
>>
>> which makes
>>
>>
>> $ saxon9 list.xml list.xsl
>> 
>>
>> For event 1
>> list is: PSC Minutes,Internal Approval,Rationale,Trade
>> Instructions,IPS count 5
>> additional docs: count 0
>> For event 2
>> list is: PSC Minutes,Internal Approval,Trade Instructions,IPS count 4
>> additional docs: count 0
>> For event 3
>> list is: PSC Minutes,Internal Approval,Rationale,Trade
>> Instructions,IPS,Final Client Models count 6
>> additional docs: Analyst count 1
>>
>>
>>
>>
>>
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