RE: [xsl] Process output from imported stylesheet?

Subject: RE: [xsl] Process output from imported stylesheet?
From: "Josh Canfield" <Josh.Canfield@xxxxxxxxxxxx>
Date: Thu, 11 Mar 2004 11:02:20 -0800
Do you need to call template for each element? Why not use a template match? You could iterate over the users config elements and apply templates on the elements from the source document.
Something like this:

  <xsl:variable name="config" select="document('2.xml')"/>

  <xsl:template match="/">
    <xsl:apply-templates select="Test/Content/Section"/>
  </xsl:template>

  <xsl:template match="Section">
    <section>
    <xsl:variable name="section" select="."/>
    <xsl:for-each select="$config/Test/Content/Order/Element">
      <xsl:apply-templates select="$section/*[name()=current()]"/>
    </xsl:for-each>
    </section>
  </xsl:template>

I did this with no regard for your namespaces...

Josh

-----Original Message-----
From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx
[mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx]On Behalf Of Magnus Teo
Sent: Thursday, March 11, 2004 12:18 AM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: RE: [xsl] Process output from imported stylesheet?


>so your included/imported file would have to be complete before the 
>stylesheet was compiled.
- ugh, bummer. Thanks Josh.

>You could use a two pass approach, where you generate the XSL in the first 
>pass, and then use the generated XSL file to process your XML.
- I'm letting my users process their XML data through a library of XSLs, 
this being one of them and the wish was to let them select which elements to 
avail and order of appearance. If I generate a unique XSL for each of the 
users, it may be unmanageable to add new features in the future. =\

>Perhaps if you provide an example of the problem you are trying to solve 
>someone could help with an alternative to dynamic call-templates?
- Alright, here are very brief extracts of the various files involved, 
please pardon any errors.

- Primary XML file where the contents to be manipulated are.
<?xml version="1.0" encoding="UTF-8"?>
<Test xmlns="http://www.test.test"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="../xmls/test.xsd">
	<Content genre="Entries List">
		<Section ID="0000000005">
			<DocID>2</DocID>
			<Author>magnus</Author>
			<Title>violin..</Title>
			<Desc>and this would be the 
&amp;lt;strong&amp;gt;second&amp;lt;/strong&amp;gt;...</Desc>
			<DateCreated>2004-02-10 03:03:26</DateCreated>
			<DateModified>2004-02-10 03:03:26</DateModified>
			<DatePublished>2004-02-29 12:00:00</DatePublished>
		</Section>
		<Section ID="0000000039">
			<DocID>2</DocID>
			<Author>magnus</Author>
			<Title>A super getChronInfo function</Title>
			<Desc>new url sucks, I feel like sleeping.. x_X</Desc>
			<DateCreated>2004-02-09 00:21:17</DateCreated>
			<DateModified>2004-02-09 03:01:08</DateModified>
			<DatePublished>2004-02-10 00:21:17</DatePublished>
		</Section>
	</Content>
</Test>

- Secondary XML file where settings of which elements to display are.
<?xml version="1.0" encoding="UTF-8"?>
<Test xmlns="http://www.test.test";>
	<Content genre="Some config">
		<Order>
			<Element>Title</Element>
			<Element>DatePublished</Element>
			<Element>Desc</Element>
			<Element>DateModified</Element>
			<Element>Author</Element>
		</Order>
	</Content>
</Test>


- Original Primary XSL which predetermines template order
<xsl:template match="base:Section">
	<xsl:call-template name="Title" />
	<xsl:call-template name="DatePublished" />
	<xsl:call-template name="Desc" />
	<xsl:call-template name="DateModified" />
	<xsl:call-template name="Author" />
	<xsl:call-template name="Divider" />
</xsl:template>


- Secondary XSL to process the elements desired and its order.
<xsl:template match="/">
	<xsl:element name="xsl:template">
		<xsl:attribute name="match">base:Section</xsl:attribute>
		<xsl:for-each select="document(Secondary XML as 
above)/*/*/*/base:Element">
			<xsl:element name="xsl:call-template">
				<xsl:attribute name="name"><xsl:value-of select="." /></xsl:attribute>
			</xsl:element>
		</xsl:for-each>
	</xsl:element>
</xsl:template>
- And this secondary XSL was imported into the orignal primary XSL, amending 
the above..
<xsl:template match="base:Section">
	<xsl:apply-imports />
</xsl:template>

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