Approach on page-flow(s) from XPL

> Hi,
> I have a portlet that is configured to start at some XPL. Based on a  
> request parameter, I want to pick different views.
>
> Now, I created a solution in which for each view I have an  
> accompanying page-flow, which is called from the XPL (see code  
> later). Each page flow points of course to a specific view.
>
> But rather I want just one page flow, in which the view is picked  
> based on path-info.
>
> Does anyone have a suggestion on how to accomplish that?
>
> Thanks
> Jeroen
>
>
> My XPL:
>
> <!-- Get request parameter 'view' -->
> <p:processor name="oxf:request">
>  <p:input name="config">
>    <config>
>      <include>/request/parameters/parameter[name = 'view']</include>
>    </config>
>  </p:input>
>  <p:output name="data" id="request"/>
> </p:processor>
>
> <!-- Go to different page flows depending on request parameter -->
> <p:choose href="#request">
>  <p:when test="/request/parameters/parameter[value = 'finish']">
>    <p:processor name="oxf:page-flow">
>      <p:input name="controller" href="oxf:page-flow-finish.xml"/>
>    </p:processor>
>  </p:when>
>  <p:when test="/request/parameters/parameter[value = 'new']">
>    <p:processor name="oxf:page-flow">
>      <p:input name="controller" href="oxf:page-flow-new.xml"/>
>    </p:processor>
>  </p:when>
>  <p:otherwise>
>    <p:processor name="oxf:page-flow">
>       <p:input name="controller" href="oxf:page-flow.xml"/>
>    </p:processor>
>  </p:otherwise>
> </p:choose>
>
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> Jeoren,
>
> I haven't tested this very code, but something along those lines should
> do the trick:
>
> <p:config xmlns:p="http://www.orbeon.com/oxf/pipeline"
>     xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>     xmlns:fo="http://www.w3.org/1999/XSL/Format"
>     xmlns:xhtml="http://www.w3.org/1999/xhtml"
>     xmlns:oxf="http://www.orbeon.com/oxf/processors"
>     xmlns:xforms="http://www.w3.org/2002/xforms"
>     xmlns:xxforms="http://orbeon.org/oxf/xml/xforms">
>
>     <!-- Get request parameter 'view' -->
>     <p:processor name="oxf:request">
>         <p:input name="config">
>             <config>
>                 <include>/request/parameters/parameter[name =
> 'view']</include>
>             </config>
>         </p:input>
>         <p:output name="data" id="request"/>
>     </p:processor>
>
>     <!-- Go to different page flows depending on request parameter -->
>     <p:choose href="#request">
>         <p:when test="/request/parameters/parameter[value = 'finish']">
>             <p:processor name="oxf:indentiy">
>                 <p:input name="data" href="flow-finish.xhtml"/>
>                 <p:output name="data" id="view"/>
>             </p:processor>
>         </p:when>
>         <p:when test="/request/parameters/parameter[value = 'new']">
>             <p:processor name="oxf:identity">
>                 <p:input name="controller" href="new.xhtml"/>
>                 <p:output name="data" id="view"/>
>             </p:processor>
>         </p:when>
>         <p:otherwise>
>             <p:processor name="oxf:identity">
>                 <p:input name="controller" href="other.xhtml"/>
>                 <p:output name="data" id="view"/>
>             </p:processor>
>         </p:otherwise>
>     </p:choose>
>
>     <p:processor name="oxf:pipeline">
>         <p:input name="data" href="#view"/>
>         <p:input name="config" href="/config/epilogue.xpl"/>
>     </p:processor>
>
> </p:config>
>
> Alex
>
> On Jan 21, 2009, at 7:39 AM, Jeroen Hoffman wrote:
>
>> Hi,
>> I have a portlet that is configured to start at some XPL. Based on a
>> request parameter, I want to pick different views.
>>
>> Now, I created a solution in which for each view I have an
>> accompanying page-flow, which is called from the XPL (see code later).
>> Each page flow points of course to a specific view.
>>
>> But rather I want just one page flow, in which the view is picked
>> based on path-info.
>>
>> Does anyone have a suggestion on how to accomplish that?
>>
>> Thanks
>> Jeroen
>>
>>
>> My XPL:
>>
>> <!-- Get request parameter 'view' -->
>> <p:processor name="oxf:request">
>>  <p:input name="config">
>>    <config>
>>      <include>/request/parameters/parameter[name = 'view']</include>
>>    </config>
>>  </p:input>
>>  <p:output name="data" id="request"/>
>> </p:processor>
>>    
>> <!-- Go to different page flows depending on request parameter -->
>> <p:choose href="#request">
>>  <p:when test="/request/parameters/parameter[value = 'finish']">
>>    <p:processor name="oxf:page-flow">
>>      <p:input name="controller" href="oxf:page-flow-finish.xml"/>
>>    </p:processor>
>>  </p:when>
>>  <p:when test="/request/parameters/parameter[value = 'new']">
>>    <p:processor name="oxf:page-flow">
>>      <p:input name="controller" href="oxf:page-flow-new.xml"/>
>>    </p:processor>
>>  </p:when>
>>  <p:otherwise>
>>    <p:processor name="oxf:page-flow">
>>       <p:input name="controller" href="oxf:page-flow.xml"/>
>>    </p:processor>
>>  </p:otherwise>
>> </p:choose>
>>
>> --
>> You receive this message as a subscriber of the [hidden email]
>> mailing list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> OW2 mailing lists service home page: http://www.ow2.org/wws
>
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