On Thu, Feb 11, 2010 at 13:25, Anamaria Stoica <[email protected]> wrote:
> Hi,
>
> I have 2 questions related to Macros:
>
> 1/ How can I tell of which type is a macro (Wiki or Java), if I have its
> macro descriptor/id?
All wiki macros implements
org.xwiki.rendering.macro.wikibridgeWikiMacro so you can do an
instanceof on the Macro component instance.
>
> 2/ How can I get the wiki page with the XWiki.WikiMacroClass for a given
> Wiki Macro, if I have
> its descriptor/id?
>
> So far, I couldn't think of anything better than doing a HQL for the
> document with a XWiki.WikiMacroClass
> object with the property macroId set to the one I'm looking for. Code
> snippet follows:
There is no other way i think.
Maybe we should add something like WikiMacro#getEntityReference or
WikiMacroManager#getMacros.
>
> #set($macros = $gadgets.getMacroDefinitions())
> #foreach($m in $macros)
> #set($hql = "select doc.fullName from XWikiDocument doc, BaseObject obj,
> StringProperty prop where
> doc.fullName=obj.name and obj.className='XWiki.WikiMacroClass' and
> prop.id.id=obj.id and prop.name='id'
> and prop.value='${m.getMacroId().id}'")
> #set($results = $xwiki.search($hql))
>
> #if($results.size() > 0)
> #set($macroDoc = $results.get(0))
> ...
>
> , $gadgets.getMacroDefinitions() - is a custom component which returns a
> list of
> org.xwiki.rendering.macro.descriptor.MacroDescriptor's with all the macros
> in the wiki
>
> Thanks,
> Anamaria
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>
--
Thomas Mortagne
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