Actually it would not cause any issue I think, it would just be
useless in that case.
On Tue, Sep 1, 2015 at 6:16 PM, Thomas Mortagne
<thomas.mortagne(a)xwiki.com> wrote:
+1 to change the default, the only problem I think
might be with
custom annotation storage but I doubt this is a very common use case
nowadays.
On Tue, Sep 1, 2015 at 5:37 PM, vincent(a)massol.net <vincent(a)massol.net> wrote:
Hi,
Some analysis that took me time so I’m putting it here in case it helps someone and for
us to consider changing the way this velocity parameter works.
Problem: I was moving the Annotation functional test from enterprise to platform and the
test was failing because there are 2 Annotations entries displayed in the More Actions
menu and the PageObjects picks the first one (the wrong one). This doesn’t show in XE, nor
in an empty wiki.
Cause:
* If you’re in XE, then we provide a custom XWikiPreferences which has showannotations
set to false. Thus Comments and Annotations are merged
* If you’re in an empty wiki, then there’s no XWikiPreferences but there’s also no
AnnotationConfig page and thus this code in xwikivars.vm sets showannotations to false:
#retrieveSetting('showannotations' $settingValue)
#set ($showannotations = $settingValue)
#if ($showannotations)
## The general settings allow displaying the tab
#set ($showannotations = false)
#if ($xwiki.exists('AnnotationCode.AnnotationConfig'))
#set ($annotationConfigObject =
$xwiki.getDocument('AnnotationCode.AnnotationConfig').getObject('AnnotationCode.AnnotationConfig'))
#if ($annotationConfigObject.getProperty('activated').value != 0 &&
!$annotationConfigObject.getProperty('exceptionSpaces').value.contains($doc.space))
#set ($showannotations = true)
#set ($annotationClass =
$annotationConfigObject.getProperty('annotationClass').value)
#set ($annotationCount = $doc.getObjects($annotationClass).size())
#end
#end
#end
* If you’re in the functional test of the annotation module. You don’t have
XWikiPreferences but you do have an AnnotationConfig object and thus showannotations =
true, thus displaying the 2 tabs: both the Comments tab and the Annotation tab.
Am I the only one to believe that Comments and Annotations should be merged by default,
ie that by default showannotations = false without having to override it in
XWikiPreferences? I guess we did this for backward compatibility? Can you imagine what
problem we would have if we changed the default now?
Thanks
-Vincent
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Thomas Mortagne