On 08/11/2011 11:03 AM, 许凌志(Jamesxu) wrote:
> On Thu, Aug 11, 2011 at 1:03 AM, Sergiu Dumitriu<[email protected]> wrote:
>
>> Looks like you have quotes inside quotes, which is syntactically
>> incorrect. You can either use double quotes for the outside:
>>
>> "where doc.space='Main' order by doc.date desc"
>>
>
>> or double the single quotes inside:
>>
>> 'where doc.space=''Main'' order by doc.date desc'
>>
>>
> I have tried both, but all failed, the error infomation is bellow:
> Failed to execute the [velocity]
> macroorg.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate
> Velocity Macro for content [#set($media = "$!request.media")
> #set($nb = "$!request.nb")
> #if($nb != '')
> #set($nb = $util.parseInt($nb) + 1)
> #else
> #set($nb = 5)
> #end
>
> #if ($media == 'json')
> #set($discard = $response.setContentType("application/json"))
> #set ($recentlyModifiedPage = $xwiki.searchDocuments('where where
> doc.space=''Main'' order by doc.date desc order by doc.date desc', $nb, 0))
^ You have twice "order by doc.date desc" in the query.
> #set($size = $recentlyModifiedPage.size())
> [
> #foreach ($docname in $recentlyModifiedPage)
> #if ($xwiki.hasAccessLevel('view', $xcontext.getUser(), $docname))
> #set ($rdoc = $xwiki.getDocument($docname))
> #set($name = $rdoc.getName())
> #set($fullname = "$rdoc.getWiki():$rdoc.getSpace().$rdoc.getName()")
> {"info":"${escapetool.javascript($rdoc.fullName)}",
> "path":"${escapetool.javascript($fullname)}", "name":"$name",
> "type":"wikipage"}
> #if($velocityCount< $size)
> ,
> #end
> #end
> #end
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
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