[xwiki-users] Problem with XWiki Syntax 2.1 and parameter (including images)

[Enste, Patrick]

Hey,

I tried to google a solution but I did not found anything. Maybe somebody here 
can help me :-)

I observed the following behaviour on my XWiki (v 7.1.1): Using the XWiki 
Syntax 2.1 for inserting images leads to a problem if I am using parameters. 
Let's say im using [[image:img.png||width="25px"]]. When I am saving the page 
the source code of the generated html is something like .
After a refresh of the page the source code gets . After another refresh the source code gets . And so on and so on .

After a lot of refreshes the src path is too long for my server (restricted to 
1024 chars) and the image is not shown anymore.

When I edit the page and save it the path gets "normal" again.

Am I using the syntax wrong or is it (I guess that is the problem) a XWiki 
problem? I guess the path resolving has a bug but maybe somebody can help me 
without updating the XWiki?

Thanks in advance,
Patrick

Re: [xwiki-users] Nested document killed {{spaceindex}} macro?

[Pascal BASTIEN]

I didn't found equivalent of {{spaceindex sort="modificationDate" count="20" 
/}} then I must modify hql query in: /bin/edit/Main/SpaceIndex?editor=object
but I failed too too! :-(

I would to list all documents (terminale page and child space) under a root 
space, the i use this query :

#set ($docNames = $services.query.hql("from XWikiSpace as space where doc.space 
= space.reference and ((doc.space like ? )) order by 
$sortQuery").addFilter('currentlanguage').addFilter('hidden').setLimit($limit).bindValues([${spaceParam}]).execute())

-  $spaceParam is my root Space
- $sortQuery = 'doc.contentUpdateDate desc'
but the query displayed this error:

Caused by: org.hibernate.hql.ast.QuerySyntaxException: Invalid path: 
'doc.space' [from com.xpn.xwiki.doc.XWikiSpace as space where doc.space = 
space.reference and ((doc.space like ? )) order by doc.contentUpdateDate desc]

Thxs.

(I didn't found the query of Document Tree in source code either)

Pascal B


En date de : Jeu 8.12.16, Pascal BASTIEN  a écrit :

 Objet: Nested document killed {{spaceindex}} macro?
 À: "XWiki Users" 
 Date: Jeudi 8 décembre 2016, 18h18
 
 Hello,
 
 With my xwiki7.0.1 to 8.4 upgrade process, I noticed that
 all my WebHome on spaces (with dashboard+{{spaceindex}}
 macro) are "broken".
 After a little bit of search, I understood that spaceindex
 macro list only direct children terminal page...
 In some different post from dev list, it seem that I must
 use {{documentTree}} macro instead.
 
 My spaces dashboard use
 {{spaceindex sort="modificationDate" count="20" /}}
 to list the 20 more recents page and I added a shortcut to
 /bin/view/Main/SpaceIndex?space=MySpace (broken too:-( )
 
 Could you give me some advices how can I replace my
 "spaceindex" to:
 - list the 20 more recents page (terminale and none
 terminale) on current space?
 I didn't found a "modificationDate" sorting parameter in
 {{documentTree}}
 - replace my target /Main/SpaceIndex?space=MySpace by ...
 ???
 Probably I must create a custom LT to list every sub pages
 
 Finaly, may be a caution text must be added on this page: 
http://extensions.xwiki.org/xwiki/bin/view/Extension/SpaceIndex+Macro
 (ie "don't use this macro anymore with nested page!" or
 "list only direct children terminal page ")
 
 Thxs for your help.
 
 Pascal BASTIEN
 

Re: [xwiki-users] User's edit history

[Vincent Massol]

Hi Chetan,

> On 12 Dec 2016, at 05:46, Chetan Kumar  wrote:
> 
> Hello XWiki developers,
> 
> 
> 
> I would like to know if there’s any in-built feature in XWiki that can
> allow us to show a user’s page-edit history.
> 
> 
> 
> I am aware of the activity-stream application. However, it only shows
> recent changes. Our requirement is that a user, say Joe, is able to see his
> entire edit history (say from past two years) in the form of a list where
> each item in the list shows the page-title, timestamp of the edit, and any
> ‘version summary’ he might have entered for that edit. The list should
> display as paginated if it has more than 20 results. The other requirement
> is that this application has to be performant as we can expect a few
> hundred people to access their contribution-history every hour.
> 
> 
> 
> Is there something already built into XWiki that can give us this
> information? Or will we have to build a new application to return this data.

The closest is the Activity Stream (AS) for a user:

{{activitystream user=“”/}}

As you say the default is to display only a few entries (20 by default). 
However there’s a macro parameter to control this (see 
http://extensions.xwiki.org/xwiki/bin/view/Extension/Activity+Macro).

Now the AS is missing some features to do what you wish:
* “Show more” button, http://jira.xwiki.org/browse/XWIKI-9896
* Provide filtering: http://jira.xwiki.org/browse/XWIKI-6698
* Very very slow ATM, needs to be rewritten with performance in mind

So indeed right now the AS Macro is not a good choice.

However you could use the AS API and build your own UI from it:
http://bit.ly/2hkJZmk

Note that this feature would be an interesting generic feature that would 
benefit from being contributed to xwiki-contrib! :) (see 
http://contrib.xwiki.org).

Thanks
-Vincent

> Thank you for your help,
> 
> Chetan