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http://jira.nuxeo.org/browse/NXP-888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Florent Guillaume resolved NXP-888.
-----------------------------------

       Resolution: Fixed
    Fix Version/s:     (was: 5.2 M1)
                   5.1.0.GA

Fixed some time ago.



> Recursive directory vocabulary select
> -------------------------------------
>
>                 Key: NXP-888
>                 URL: http://jira.nuxeo.org/browse/NXP-888
>             Project: Nuxeo Enterprise Platform 5
>          Issue Type: Task
>            Reporter: Florent Guillaume
>            Assignee: Florent Guillaume
>            Priority: Major
>             Fix For: 5.1.0.GA
>
>
> The purpose of this task is to provide an extension of NXP-191 (tree-based 
> selects) but based on a single underlying directory which represents the 
> whole hierarchy.
> The structure of the directory is also based on the schema "xvocabulary" but 
> the column "parent" has a different meaning than for NXP-191. In our case, we 
> want the parent to be a reference to the "id" of another row, or NULL. So for 
> example the table:
> parent  id  label
> ----------------------
> NULL  foo  Foo
> foo       bar  Bar
> bar      gee Gee
> Would represent a tree with the entries:
> foo
> foo/bar
> foo/bar/gee
> And these values (concatenated with an appropriate separator, not necessarily 
> '/') are the ones to store in the document when a value is selected.
> Note:
> - a value can be selected at any level
> - the cases of nxdir:selectOneListbox and nxdir:selectManyListbox must both 
> be taken into account
> - the same label configuration options than in NXP-191 must be available
> Regarding the UI, JSF will require a fixed set of components even though we 
> want them to dynamically appear/disappear when a level is selected. It's 
> acceptable to have in the xhtml a fixed limited number of 
> nxdir:chainSelectListbox, most of which would be hidden from view until 
> selected.

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