12 Feb
2012
12 Feb
'12
11:49 a.m.
Thanks! See below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
________________________________________
From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol
[vincent(a)massol.net]
Sent: 12 February 2012 11:34
To: XWiki Users
Cc: Lista Garcia, Isabel
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
On Feb 12, 2012, at 11:10 AM, <Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es> wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It includes this
lines with which I can easily use SQL to retrieve pages and present a list of URLs to
reach those pages:
db2 = Sql.newInstance("jdbc:mysql://hostname/schema", "ROuser",
"readonly", "com.mysql.jdbc.Driver")
List areas = db2.rows('select...
println areas.collect{"<a
href='../XWiki/${it.XWD_NAME}'>${it.XWD_TITLE}</a>"}.join("<br>")
> This will generate HTML so you'll need to wrap
it in the {{html}} macro.
>
> {{groovy}}
> …
> println "{{html}}<your html here<{{/html}}"
> {{/groovy}}
I've already tried this to now avail. For instance, these alternatives failed giving a
Failed to execute the [groovy] macro error message; all of them pointed to the first
character of the nested html macro as the reason for the failure:
println {{html}}areas.collect{"<a
href='../XWiki/${it.XWD_NAME}'>${it.XWD_TITLE}</a>"}.join("<br>"){{/html}}
println "{{html}}areas.collect{"<a
href='../XWiki/${it.XWD_NAME}'>${it.XWD_TITLE}</a>"}.join("<br>"){{/html}}"
BTW: still Running XWiki Enterprise 2.4.30451 here... must this html nested macro be
supported in this release?
Thanks!!!
>
> Hope it helps,
> -Vincent
As I'm having problems to include both Velocity
(for instance, to control the information panel visibility) and Groovy scripts in the same
page when using 1.0 syntax, I'm trying to move it to 2.0. But using the same lines
results in that exact text being displayed in the page, but not the URL showed in 1.0
syntax.
Please, could you tell me how could I get the same results with XWiki 2.0 syntax?
Thanks!!!
I know there are a lot of different methods to get the same results within XWiki, but
using SQL in this case is useful to me now as kind of probe of concept showing how easily
could we link to "external" datasources by using XWiki.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
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