I just tested:
{{velocity}}
## Create an object
#set($obj = $doc.newObject("XWiki.TagClass"))
$obj.set("tags", "tag0")
#set($obj = $doc.newObject("XWiki.TagClass"))
$obj.set("tags", "tag1")
#set($obj = $doc.newObject("XWiki.TagClass"))
$obj.set("tags", "tag2")
## Save the object in the page
$doc.save()
{{/velocity}}
and I get 3 XWiki.TagClass objects added to the page each time I view it.
On Sun, Jun 29, 2014 at 11:39 AM, Matthias Albert
<[email protected]> wrote:
> My code is something like this:
>
> {{groovy}}
> def importEvents() {
> def attachment = doc.getAttachment('events.csv')
> def events = services.eventTable.loadCsvEventFile(attachment)
> assert events
> // create one object
> events.each { event ->
> println ("- importing: $event")
> def obj = doc.newObject("Main.Event")
> obj.Title = event.title
> obj.DateTime = event.dateTime
> obj.Place = event.place
> }
> doc.save()
> }
> {{/groovy}}
>
> The function services.eventTable.loadCsvEventFile returns a list of
> objects of a Event groovy class, by interpreting a CSV attachment, which
> works fine and is not the problem.
>
> Main.Event is the XWiki class of which the objects are to be created.
>
> After executing this code, the println statement shows that the events
> list has several instances, but inspection of the objetcs of the page
> shows only one object created, which is the first of the list.
>
> Invoking doc.save() within the iteration does not improve this.
>
> The groovy class and the XWiki class are named the same (Event,
> Main.Event, respectively). Could this be a problem?
>
> Thank you,
> Matthias
>
>
> Am 29.06.2014 09:14, schrieb Thomas Mortagne:
>> On Sat, Jun 28, 2014 at 9:23 PM, Matthias Albert <[email protected]>
>> wrote:
>>> In the dev guide, there is a description, how to add a single object to
>>> a page
>>> (http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAddobjectstoapage).
>>>
>>> Unfortunately, adding multiple objects does not work this way.
>>
>> Well It does work this way whatever number of objects. What is your
>> code and what issue do you have exactly ?
>>
>>>
>>> Is there any example how to do this?
>>>
>>> Thank you in advance,
>>> Matthias
>>> _______________________________________________
>>> users mailing list
>>> [email protected]
>>> http://lists.xwiki.org/mailman/listinfo/users
>>
>>
>>
>
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> http://lists.xwiki.org/mailman/listinfo/users
--
Thomas Mortagne
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