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Re: For-each and keys()
Subject: Re: For-each and keys()
From: Steve <subsume@xxxxxxxxx>
Date: Wed, 2 Aug 2006 10:53:28 -0400
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Could someone else inspect?
Half of the solutions I've received used two (one nested) key
functions, and half didn't.
Here is the current progress:
http://www.biglist.com/lists/xsl-list/archives/200607/msg00908.html
Thanks,
-Steve
On 7/31/06, Steve <subsume@xxxxxxxxx> wrote:
Hey group,
Trying to come up with key declarations for the below XML trees (which
are both contained within $variables
At the end of the day, I need output that resembles
<output type="Cognitive" count="50" />
<output type="Physical" count="26" />
<output type="Visual" count="34" />
<output type="Hearing" count="90" />
<output type="Mental" count="11" />
<output type="None" count="1" />
The count, in this case, is the amount of times a Record/disabPrimary
corresponds to any disabilities/option/@oldID. These must then be
grouped by their @type and appear only once in the table.
Sorry to post so much but in trying to score for brevity I have
obviously overcorrected and gone straight to muddled ambiguity in
previous posts. Please let me know if there is anything too vague that
I may elaborate upon.
---
My current XSL has the problem of not using key in a meaningful way
(always returns 0) and also produces a row for each Record, although
it does order them by type.
XSL goes something like:
<xsl:key name="options" match="option" use="@type" />
<xsl:key name="oldID" match="Record" use="disabPrimary" />
<xsl:variable name="$Definitions" select="Document(Disabilities.xml)" />
<xsl:variable name="$Var" select="Document(Records.xml)" />
<xsl:template match="Record" mode="x">
<xsl:param name="type" />
<tr>
<td>
<xsl:value-of select="$type" />
</td>
<td>
<xsl:variable name="current" select="disabPrimary" />
<xsl:for-each select="$Definitions/disabilities">
<xsl:value-of select="count(key('oldID',$current))" />
</xsl:for-each>
</td>
</tr>
</xsl:template>
<xsl:template match="/" >
<html>
<head>
<link rel="stylesheet" href="performance.css" />
</head>
<body>
<table>
<xsl:for-each
select="$Definitions/disabilities/option[generate-id(.)=generate-id(key('options',@type)[1])]">
<xsl:sort select="@type"/>
<xsl:apply-templates mode="x" elect="$Var/Records/Record">
<xsl:with-param name="type" select="@type" />
</xsl:apply-templates>
</xsl:for-each>
</table>
</body>
</html>
</xsl:template>
XML below
<disabilities>
<option oldID="204" type="Cognitive" name="Alzheimer's/Dementia"/>
<option oldID="407" type="Physical" name="Amputation"/>
<option oldID="405" type="Physical" name="Arthritic Conditions"/>
<option oldID="301" type="Cognitive" name="Autism"/>
<option oldID="100" type="Visual" name="Blind"/>
<option type="Physical" name="Blood disorders" />
<option oldID="413" type="Physical" name="Cancer"/>
<option oldID="400" type="Cognitive" name="Cerebral Palsy"/>
<option oldID="410" type="Physical" name="Chronic Fatigue Syndrome"/>
<option oldID="305" type="Cognitive" name="Cognitive-Other"/>
<option type="Physical" name="Cystic Fibrosis"/>
<option oldID="101" type="Hearing" name="Deaf"/>
<option oldID="302" type="Cognitive" name="Developmental/Mental Retardation"/>
<option oldID="414" type="Physical" name="Diabetes"/>
<option oldID="411" type="Physical" name="Epilepsy/Seizure Dis."/>
<option type="Physical" name="Fibromyalgia"/>
<option oldID="101" type="Hearing" name="Hard of Hearing"/>
<option oldID="415" type="Physical" name="Heart Disease" />
<option type="Physical" name="Hepatitus"/>
<option oldID="416" type="Physical" name="HIV/AIDS"/>
<option type="Physical" name="Kidney disorder/renal failure"/>
<option oldID="300" type="Cognitive" name="Learning Disabilities">
<option oldID="" type="Physical" name="Lung disease/disorders/conditions" />
<option oldID="202" type="Mental" name="Mental Health-Other"/>
<option oldID="200" type="Mental" name="Mental Illness/Emot.Dis"/>
<option oldID="418" type="Physical" name="Morbid Obesity"/>
<option oldID="417" type="Physical" name="Multiple Chemical Sensitive"/>
<option oldID="420" type="Multiple" name="Multiple Disability"/>
<option oldID="403" type="Physical" name="Multiple Sclerosis"/>
<option oldID="402" type="Physical" name="Muscular Dystophy"/>
<option oldID="412" type="Physical" name="Neurological-Other"/>
<option oldID="500" type="None" name="None"/>
<option oldID="406" type="Physical" name="Orthopedic-Other"/>
<option oldID="419" type="Physical" name="Physical-Other"/>
<option oldID="410" type="Physical" name="Post-Polio"/>
<option oldID="404" type="Physical" name="Spinal Cord Disorders" />
<option oldID="404" type="Physical" name="Spinal Cord Injuries" />
<option oldID="409" type="Physical" name="Stroke/Cardiovascular"/>
<option oldID="201" type="Mental" name="Substance Abuse/Addiction"/>
<option oldID="303" type="Cognitive" name="Traumatic Brain Injury" />
<option oldID="" type="Visual" name="Visually Impaired"/>
</disabilities>
<Records>
<Record>
<disabPrimary>200</disabPrimary>
</Record>
<Record>
<disabPrimary>407</disabPrimary>
</Record>
<Record>
<disabPrimary>101</disabPrimary>
</Record>
<Record>
<disabPrimary>101</disabPrimary>
</Record>
<Record>
<disabPrimary>101</disabPrimary>
/Record>
<Record>
<disabPrimary>101</disabPrimary>
</Record>
<Record>
<disabPrimary>101</disabPrimary>
</Record>
<Record>
<disabPrimary>200</disabPrimary>
</Record>
<Record>
<disabPrimary>101</disabPrimary>
</Record>
<!-- *And hundreds more* -->
</Records>
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