Re: AW: Using multiple resources in cocoon

Joerg Heinicke Sat, 27 Sep 2003 06:36:55 -0700

Now you can simply compare the node sets:

<xsl:template match="user"> <xsl:variable name="usertypes" select="userdata/usertypes/usertype"/> <xsl:variable name="services" select="document('service.rdf')/rdf:RDF/rdf:Description/serv:component"/>

  <xsl:value-of select="userdata/ID"/>
  <xsl:text>: </xsl:text>

<xsl:apply-templates select="$services[rdf:Description/ut:usertypes/ut:usertype = $usertypes]"/> </xsl:template>

<xsl:template match="serv:component">
  <xsl:value-of select="rdf:Description/@ID"/>
</xsl:template>

If you follow the suggestion of using aggregation (what I recommend especially because of one bug: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=10203) you would simply replace the document() used above for $services with a simple XPath pointing to the services in the aggregated file.

Regards,

Joerg

Mustafa Ali, Halgurt wrote:

Hi,

Ok I changed the structure of my documents, but I haven't still solved my problem and I don't know a way to do it.
Thanks,
Halgurt
-----Urspr�ngliche Nachricht----- Von: Joerg Heinicke [mailto:[EMAIL PROTECTED]

Hello Halgurt,

it's obviously more an XSLT problem and so a bit off topic, but here is my comment:

Your XML structures make it more difficult than necessary. Can you change it? If you have
<ut:usertypes>
   <ut:usertype>tourist</ut:usertype>
   <ut:usertype>businessman</ut:usertype>
</ut:usertypes>
in the one file and similarly
<usertypes>
   <usertype>tourist</usertype>
   <usertype>businessman</usertype>
</usertypes>
in the other file it will be much easier, because you can simply compare the node sets.

Joerg

Mustafa Ali, Halgurt wrote:
Hi,

I have maybe a stupid question; I am using an xml-file to generate some web application with cocoon, here is a part of my xml-file:
<?xml version="1.0"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"; 
xmlns:ut="http://description.org/schema/user-type"; 
xmlns:serv="http://description.org/schema/services";>
 <rdf:Description ID="vcp-services" city="munich">
   <serv:component>
     <rdf:Description ID="museum">
       <rdf:type href="munich/cityinformation/museums"/>
       <ut:user>
         <rdf:tourist/>
       </ut:user>
       <rdf:image href="munich/images/stgeorg_ausgeschnitten.jpg"/>
       <ut:description>museums and galleries, Historical sights - technical sights - history 
and art. A selection of museums and collections in Munich.</ut:description>
     </rdf:Description>
   </serv:component>
   <serv:component>
     <rdf:Description ID="hotels">
       <rdf:type href="munich/cityinformation/hotels"/>
       <ut:user>
         <rdf:tourist/>
         <rdf:businessman/>
       </ut:user>
       <ut:description>A list of munichs best Hotels.</ut:description>
     </rdf:Description>
   </serv:component>
   <serv:component>
     <rdf:Description ID="parking">
       <rdf:type href="munich/cityinformation/parking"/>
       <ut:user>
         <rdf:tourist/>
         <rdf:businessman/>
       </ut:user>
       <ut:description>Parking psobilities in and around munich.</ut:description>
     </rdf:Description>
   </serv:component>
 </rdf:Description>
</rdf:RDF>
and I have some user profiles, when I get a request, I am getting a request parameter with the ID of a single user after logging in, I saved the user profiles in files with there ID and an extension .xml as file names. Here is a sample user profile:

<? xml version="1.0" ?>

<user><userdata><ID>...</ID><usertype><tourist>yes</tourist><businessman>no</businessman> ........</userdata></user>

now I want to use a stylesheet to generate my web application, and I want to generate just the parts of my xml-file, which are supposed to be for the user according to the values of usertype in the user profile, to do that I used document function, but as soon as I use this function on the user profile, all other roles, which are operation on my source file will be ignored and I get the whole content of the profile back, what am I doing wrong? Are there any possibilities to do that? Has somebody an idea how can I do that?

It is really urgent; I am working since many days on this issue without any progression.

Best regards,

Halgurt

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