1 Feb
2011
1 Feb
'11
3 p.m.
Hello,
thank you for your tips, with your help and a little googling I came to the point I'm
able to create a new
FAQ entry with the velocity code. Could someone review it - it works fine, but maybe
I'm doing something not
along with the xwiki design:
{{velocity}}
#if("$!request.engage" != '')
#set($uniqueName = "FAQ.aid_"+ ${util.generateRandomString(10)})
#set($ok = $xwiki.copyDocument("FAQ.FAQEntryTemplate", $uniqueName))
#set($newDocument = $xwiki.getDocument($uniqueName))
$newDocument.setParent("FAQ.WebHome")
$newDocument.setTitle("FAQ Entry")
#set($obj = $newDocument.getObject("FAQ.FAQEntryClass",0))
$obj.set("question","Piotr Dziubecki")
$obj.set("answer","ttt111234")
$newDocument.save()
#end
{{html}}
<form action="" id="newdoc" method="post">
<div>
<input type="hidden" name="engage" value="make it
so" class="withTip" size="50"/>
<span class="buttonwrapper"><input type="submit"
value="New FAQ Entry" class="button"/></span>
</div>
</form>
{{/html}}
{{/velocity}}
Also, I can write a new one or extend the FAQ tutorial if you want, I think that this
example could be
useful for the others as well.
Now I'm getting to the phase of processing that excel file. You wrote:
What you can do is to use an Excel file, attach it to
a document inside your
XWiki Enterprice instance, then get it with Velocity, parse its content
(line by line) and inject the data into your instance.
Could you give me some initial clues about how to do that ? I tried to look at the online
API but it seems
that every link on that site is offline:
http://platform.xwiki.org/xwiki/bin/view/DevGuide/API/
http://nexus.xwiki.org/nexus/service/local/repositories/releases/archive/co…
Service Temporarily Unavailable
The server is temporarily unable to service your request due to maintenance downtime or
capacity problems.
Please try again later.
Ok, so thank you for your help and I'm counting on some initial clues about how to
parse attachment's
content ( especially the one from Excel, but it could be csv if the Excell is extra hard
to use or something ).
Thanks,
Piotr
W dniu 11-01-31 15:03, Raluca Stavro wrote:
Hello,
On Mon, Jan 31, 2011 at 11:45 AM, Piotr Dziubecki<deepres(a)man.poznan.pl>wrote;wrote:
Dear all,
I'm trying to extend a FAQ application from the tutorial on xwiki site.
I would like to add some FAQ entries from the external file in an automated
or semi-automated way.
In the FAQ example there are: question, answer fields for every FAQ entry.
Is it possible to add new entries
basing on the external data user provided ?
like to take a data from a text area in a form like:
"question1", "answer1"
"question2", "answer2"
and then create 2 new FAQ objects ?
I've found such a code snippet and fixed it to have:
## Create an object
#set($obj = $doc.newObject("FAQ.FAQClass"))
$obj.set("question","q1")
$obj.set("answer", "a1")
## Save the object in the page
$doc.save()
As long as you have edit rights on the current document ($doc), the code
above should work fine.
Are you sure FAQ.FAQClas exists?
Even with that it fails to add new object to the existing list. Any clues
how to accomplish that ?
Just to recap, I have two questions :
1. Could someone provide a code snippet, or point me to a documentation on
creating/adding new objects in
the xwiki ( like how to set parentSpace, basic fields in that object and
add it to the xwiki database ).
Check out the documentation for the current API:
http://platform.xwiki.org/xwiki/bin/view/DevGuide/API/ .
For example, in order to set the parent of the current document, the
following code lines:
$doc.setParent('ParentSpaceName.ParentPageName')
$doc.save()
should do the trick.
2. Are there any scenarios on importing data in to the XWiki ( would like
to inject a lot of FAQ entries at
once, tried to do that directly to the database but that failed, I guess I
should do that via velocity code ? ).
What you can do is to use an Excel file, attach it to a document inside your
XWiki Enterprice instance, then get it with Velocity, parse its content
(line by line) and inject the data into your instance.
Raluca.
Thanks a lot for any help :)
Regards,
Piotr
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