[Catalyst] Catalyst, TT and using new filter

[Peter Sørensen]

Thanks that worked.

Below just FYI.

In the meantime I found, that the problem was related to my
minor knowledge to TT. The reason I wanted to trim the output 
was, that the code:

       <td><textarea ........>
 	    [% FOREACH line IN subscribers %]
 	        [% line | undent %]
 	    [% END %]
       </textarea></td>

produces NL in the textarea field. I changed this to:

       <td><textarea ........>
 	    [%- FOREACH line IN subscribers -%]
 	        [%- line | trim -%]
 	    [% END -%]
       </textarea></td>

and got rid of the NL. I was'nt aware of this.

regards

Peter
-------


easy filters:

package myApp::View::TT;

use strict;
use base 'Catalyst::View::TT';

__PACKAGE__->config(
    {
        CATALYST_VAR   => 'catalyst',
...
        FILTERS => {
            yesno     => sub {
                $_[0] ? 'yes' : 'no';
            },
            onoff     => sub {
                $_[0] ? 'on' : 'off';
            },
        },
    },
);

1;

Peter Sørensen schrieb:
> Hi,
>
> I am Using catalyst, TT and formbuilder.
>
> I am struggling with output in a textarea field and would like to 
> "install" a new filter to TT to be used like:
>
> 	<td><textarea ........>
> 	    [% FOREACH line IN subscribers %]
> 	        [% line | undent %]
> 	    [% END %]
>       </textarea></td>
>
> I have tried the standard trim filter but this does not give the expected result.
>
> I found a post facing the problem, where Andy Wardley suggested a 
> undent filter and supplied code for this.
>
> My problem is where to put this code so that TT will recognize this 
> filter according to Catalyst.
>
> Do I need to install this as a new Plugin in TT?
>
>
> Regards
>
>
> Peter Sorensen/University of Southern Denmark/E-mail: maspsr at sdu.dk
>
>
>
>
>
>
>
>
>
>
>
>
> Med venlig hilsen
>
> Peter Sørensen
> Vid.medarb., IT-service
>
> Tlf.    6550 2858
> Fax     6550 2860
> Email   maspsr at sdu.dk
> Web     http://intern.sdu.dk/it-service/ansatte/ps-238/
> Adr.    Campusvej 55, 5230 Odense M
>
> SYDDANSK UNIVERSITET
> _______________________________________________________________
> Campusvej 55 * 5230 * Odense M * Tlf. 6550 1000 * www.sdu.dk
> 				
> 		
> -----Oprindelig meddelelse-----
> Fra: Gavin Henry [mailto:ghenry at perl.me.uk]
> Sendt: 4. februar 2008 11:50
> Til: catalyst at lists.scsys.co.uk
> Emne: [Catalyst] Catalyst and Web Services?
>
> Hi All,
>
> If you want to provide access over SSL with auth, i.e. for example a desktop app posting and retrieving info from/to a Catalyst app what's the best way?
>
> REST or SOAP?
>
> I want the same users that normalling login via a web browser and get a cookie to be able to login via a "light" wee desktop app or some such?
>
> Would you create a new interface/access point on the Cat site and use REST or SOAP?
>
> All new to me, so excuse the dumb questions.
>
> Thanks.
>
> _______________________________________________
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>
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>
>   


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