1 Aug
2014
1 Aug
'14
4:26 p.m.
Hi,
2014-08-01 15:42 GMT+02:00 Pascal BASTIEN <pbasnews-xwiki(a)yahoo.fr>fr>:
Yes, my scheduler can contain:
xcontext.put("DoCleanup", "true")
xwiki.getDocument("SandboxTemplate.ReinitSandboxMacro").getRenderedContent()
or this
xcontext.put("source", "SpaceTemplate")
xcontext.put("DoCleanup", "true")
xwiki.getDocument("SandboxTemplate.ReinitSandboxMacro").getRenderedContent()
or
xcontext.put("source", "SpaceTemplate")
xcontext.put("target", "SpaceToDeleteAndOverwrite")
xcontext.put("DoCleanup", "true")
xwiki.getDocument("SandboxTemplate.ReinitSandboxMacro").getRenderedContent()
I would maybe try to replace the "...getRenderedContent()" by an include
macro [1] like:
{{include reference="SandboxTemplate.ReinitSandboxMacro"/}}
include macro renders the document in same context as container document.
[1] - http://extensions.xwiki.org/xwiki/bin/view/Extension/Include+Macro
And my SandboxTemplate.ReinitSandboxMacro contain this velocity scipt:
#if ($request.get('source') != $null)
If from outside you use "$xcontext.put", you can't expect it to be
available from "$request.get" ;-)
You should use "$xcontext.get" here instead.
#set ($Source =
"$request.get('source')")
#else
#set ($Source = "SandboxTemplate")
#end
#if ($request.get('target') != $null)
#set ($Target = "$request.get('target')")
#else
#set ($Target = "Sandbox")
#end
#if ($request.confirm == 'true' || $xcontext.get("docleanup") ==
'true')
From where would come this "confirm" request param ?
From a scheduler job there will not be such request parameter ... unless
you
don't talk about the xwiki Scheduler ? [2]
[2] -
http://extensions.xwiki.org/xwiki/bin/view/Extension/Scheduler+Application
=>My script is launch
This test doesn't work
#if (xcontext.get("source") != $null)
Anyway you miss the '$' here --> "$xcontext.get("source")
..."
Personnally I usually prefer to write:
#if ("$!xcontext.get('source')" != "")
... but it's a matter of taste...
#set ($Source =
"xcontext.get("source")")
#else
#set ($Source = "SandboxTemplate")
#end
To resume: I'm looking for a test to know if a xcontext.get("parameter")
exist or not (in a velocity script)
________________________________
De : Thomas Mortagne <thomas.mortagne(a)xwiki.com>
À : Pascal BASTIEN <pbasnews-xwiki(a)yahoo.fr>fr>; XWiki Users <users(a)xwiki.org
Envoyé le : Vendredi 1 août 2014 15h28
Objet : Re: [xwiki-users] How to check $xcontext.get(xxxx) is empty?
It's not very clear how exactly are you executing this wiki content
with Velocity in it ? Document#getRenderedContent call from Groovy ?
On Fri, Aug 1, 2014 at 3:16 PM, Pascal BASTIEN <pbasnews-xwiki(a)yahoo.fr>
wrote:
> Hello,
> I have "some" difficulty
with my groovy/velocity code:
> I manage to pass some parameter between my scheduler/groovy script to my
velocity code of my page but I need to check in my velocity code if my
parameter exist (or not).
http://maven.xwiki.org/site/docs/xwiki-javadoc-4.1.x/com/xpn/xwiki/api/Cont…
> By exemple, this code doesn't
work:
> {{velocity}}
> #if ( $xcontext.get("DoCleanup")!=$null)
> "DoCleanup" parameter doesn't exist
> #else
> DoCleanup parameter from groovy code is $xcontext.get("DoCleanup")
> #end
> {{/velocity}}
http://maven.xwiki.org/site/docs/xwiki-javadoc-4.1.x/com/xpn/xwiki/api/Cont…
return null if user have PR :-(
> In fact, in my velocity code I need
to detect who's launch the velocity
script: groovy code of scheduler or manually launch by the page containing
velocity code.
> Any idea how can I do?
> Thxs.
> Pascal B.
> _______________________________________________
> users mailing list
> users(a)xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
--
Thomas Mortagne
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