[ http://issues.apache.org/jira/browse/COCOON-769?page=all ]
Pier Fumagalli updated COCOON-769:
----------------------------------
Reporter: Marc Portier (was: Marc Portier)
> [patch][woody] Making WoodyTemplateTransformer Flow-aware.
> -----------------------------------------------------------
>
> Key: COCOON-769
> URL: http://issues.apache.org/jira/browse/COCOON-769
> Project: Cocoon
> Type: Bug
> Components: - Components: Avalon
> Versions: 2.1.8-dev (Current SVN)
> Environment: Operating System: other
> Platform: Other
> Reporter: Marc Portier
> Assignee: Bruno Dumon
> Attachments: woody-template.patch
>
> This patch allows
> 1/ to have the form/@action dynamically set to a jxpath evalutaion
> of the form #{$continuation/id}
> 2/ to look for the form instance in the flow context model
> --
> This introduces a jxpath context member in the template transformer that is
> used
> for evaluating #{--jxpath-expression--} in the text of a wt:form-template tag
> Typical usage is in updating your existing woody-templates to hold this tag:
> <wt:form-template method="POST" action="#{$continuation/id}.kont">
> --
> This also lowers the required 'form-attribute' parameter to be an optional
> parameter. If it is not set then the flow-context-object will be considered
> being a java.util.Map that holds the form instance under the 'woody-form' key
> --
> Finally this holds some comments/suggestion about how we could extend this
> even one step further to actually support multiple woody-forms on one page.
> We could allow for multiple wt:form-template tags on one page that each
> declare
> themselves the form-lookup key in the flow-context-object-HashMap using their
> own specific @location="#{/woody-form}"
> -marc=
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