[Lizmap] R: R: R: R: Lizmap Server Plugin

Tue Mar 12 09:42:36 PDT 2024

Hi,

So for the style, you might have hit this issue : 
https://github.com/3liz/lizmap-web-client/issues/3952

The settings for your form where on another style that the one loaded by 
default ?

 > Can I use geometry expression?

As Ulisse said, it works only for newly created features. And so the 
geometry is not yet digitized when you open the creation form, so no, it 
won't works for now.

You would need a PostgreSQL trigger.

It's the issue https://github.com/3liz/lizmap-web-client/issues/3226 
about all scopes for expressions in editing form.

Keep in mind that LWC 3.5 is already retired and not maintained as well ;-)

Regards,

On 12/03/2024 16:51, Ludovico Frate via Lizmap wrote:
> SOLVED: I had a problem with the style associated to the layer. Now is 
> working. But I have another question: Is there a list of expression 
> that can be used? Can I use geometry expression?
> ------------------------------------------------------------------------
> *Da:* Ludovico Frate <ludovicofrate at hotmail.it>
> *Inviato:* martedì 12 marzo 2024 16:09
> *A:* lizmap at lists.osgeo.org <lizmap at lists.osgeo.org>; René-Luc Dhont 
> <rldhont at gmail.com>; Ludovico Frate <ludovicofrate at hotmail.it>
> *Oggetto:* R: [Lizmap] R: R: R: Lizmap Server Plugin
> It seems quite strange, but the input form with constraints works 
> well. I just have an issue with default values.
>
>
> ------------------------------------------------------------------------
> *Da:* Lizmap <lizmap-bounces at lists.osgeo.org> per conto di Ludovico 
> Frate via Lizmap <lizmap at lists.osgeo.org>
> *Inviato:* martedì 12 marzo 2024 14:38
> *A:* lizmap at lists.osgeo.org <lizmap at lists.osgeo.org>; René-Luc Dhont 
> <rldhont at gmail.com>
> *Oggetto:* [Lizmap] R: R: R: Lizmap Server Plugin
> Still not working with now() used as default value.
>
> ------------------------------------------------------------------------
> *Da:* Lizmap <lizmap-bounces at lists.osgeo.org> per conto di René-Luc 
> Dhont via Lizmap <lizmap at lists.osgeo.org>
> *Inviato:* martedì 12 marzo 2024 13:08
> *A:* lizmap at lists.osgeo.org <lizmap at lists.osgeo.org>
> *Oggetto:* Re: [Lizmap] R: R: Lizmap Server Plugin
> Hi,
>
> Instead of `$id` which could mean nothing for server, have you try 
> `now()` or something else based on `now()` or a project variable ?
>
> René-Luc
>
> Le 12/03/2024 à 12:42, Ludovico Frate via Lizmap a écrit :
>
>     Hi, I'm testing by inserting a new value.
>
>
>     ------------------------------------------------------------------------
>     *Da:* Lizmap <lizmap-bounces at lists.osgeo.org>
>     <mailto:lizmap-bounces at lists.osgeo.org> per conto di Ulisse
>     Cavallini via Lizmap <lizmap at lists.osgeo.org>
>     <mailto:lizmap at lists.osgeo.org>
>     *Inviato:* martedì 12 marzo 2024 12:34
>     *A:* lizmap at lists.osgeo.org <mailto:lizmap at lists.osgeo.org>
>     <lizmap at lists.osgeo.org> <mailto:lizmap at lists.osgeo.org>
>     *Oggetto:* Re: [Lizmap] R: Lizmap Server Plugin
>
>     Hi!
>
>     Are you testing this with an update on a saved feature, or with an
>     insert?
>
>     As far as I know, default values in Lizmap currently work only
>     when inserting a new feature. They are not taken into account when
>     updating an existing one.
>
>
>
>     On 3/12/24 12:27, Ludovico Frate via Lizmap wrote:
>
>         UPDATE: I've upgraded the Lizmap version to 3.5.13, and now I
>         can see the plugin correctly installed.. However, even if I
>         use a simple expression in the form widget as the default
>         value (for example $id), it is not recognized by Lizmap.
>
>         ------------------------------------------------------------------------
>         *Da:* Ludovico Frate <ludovicofrate at hotmail.it>
>         <mailto:ludovicofrate at hotmail.it>
>         *Inviato:* lunedì 11 marzo 2024 21:34
>         *A:* lizmap at lists.osgeo.org <mailto:lizmap at lists.osgeo.org>
>         <lizmap at lists.osgeo.org> <mailto:lizmap at lists.osgeo.org>
>         *Oggetto:* Lizmap Server Plugin
>
>         Hi, I have an old installation of Lizmap (v. 3.4.7) on an
>         Ubuntu server with QGIS Server 3.16. I managed my project with
>         QGIS 3.16 and everything works fine. In order to use default
>         values in the widget form, I manually installed the Lizmap
>         server plugin, but it seems not to be working. Default values
>         used in the widget do not appear in editing mode.
>
>         I installed the plugin in the /usr/share/qgis/python/plugins
>         directory and I've set the permissions to www-data:www-data
>         for the Lizmap_server folder. I've also defined the
>         environmental variable in the qgis-server configuration file.
>         I've already installed the wfsOutputExtension in the same way
>         without any problems (the plugin works fine). Any ideas?
>
>
>         _______________________________________________ Lizmap mailing
>         list Lizmap at lists.osgeo.org <mailto:Lizmap at lists.osgeo.org>
>         https://lists.osgeo.org/mailman/listinfo/lizmap
>         <https://lists.osgeo.org/mailman/listinfo/lizmap>
>
>     -- Ulisse Cavallini www.faunalia.eu <http://www.faunalia.eu>
>     Training, support, development on QGIS, PostGIS and more
>
>
>     _______________________________________________ Lizmap mailing
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>
>
>
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-- 

Etienne Trimaille
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