On 12/05/2013 07:13 AM, Valdis Vītoliņš wrote:
> I was happy enough with simple solution, which required saving document
> before adding new object:
>
> #set($redirect=$xwiki.getRequestURL())
> {{html}}<a
> href="$tdoc.getURL("objectadd","classname=Space.ObjectClass&xredirect=
> ${redirect}")&form_token=$!services.csrf.getToken()">Add
> object</a>{{/html}}
>
> Though for "average users" it could be hard to digest. Therefore I'm
> analysing Object edit mode form, where it works. I checked that link
> generation in #macro(displayAddObject $class) of the editobject.vm
> doesn't do the magic and I suppose it is somewhere in JavaScript.
>
> Can you provide some hints how it is actually done?
>
> Thanks in advance!
> Valdis
In the Object editor, objects are added via AJAX, and the form is not
saved before adding. See
https://github.com/xwiki/xwiki-platform/blob/master/xwiki-platform-core/xwiki-platform-web/src/main/webapp/resources/js/xwiki/editors/dataeditors.js#L37
for the JavaScript code which handles this. If you wish to save the
document before adding, you could do:
document.fire('xwiki:actions:save', {'continue': true, form: theForm});
to save the document, then listen to the event fired after the document
is successfully saved and add you object:
document.observe('xwiki:actions:saved', function(event) {
// ajax call or url load
});
See also
http://platform.xwiki.org/xwiki/bin/view/DevGuide/JavaScriptAPI#HDocumentcontentevents28actionButtons.js29
--
Sergiu Dumitriu
http://purl.org/net/sergiu
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