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Catalyst::View::Mason.3pm
Langue: en
Version: 2009-08-22 (fedora - 01/12/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
Catalyst::View::Mason - Mason View ClassSYNOPSIS
# use the helper script/create.pl view Mason Mason # lib/MyApp/View/Mason.pm package MyApp::View::Mason; use base 'Catalyst::View::Mason'; __PACKAGE__->config(use_match => 0); 1; $c->forward('MyApp::View::Mason');
DESCRIPTION
Want to use a Mason component in your views? No problem! Catalyst::View::Mason comes to the rescue.EXAMPLE
From the Catalyst controller:$c->stash->{name} = 'Homer'; # Pass a scalar $c->stash->{extra_info} = { last_name => 'Simpson', children => [qw(Bart Lisa Maggie)] }; # A ref works too
From the Mason template:
<%args> $name $extra_info </%args> <p>Your name is <strong><% $name %> <% $extra_info->{last_name} %></strong> <p>Your children are: <ul> % foreach my $child (@{$extra_info->{children}}) { <li><% $child %></li> % } </ul>
METHODS
new($app, \%config)
get_component_path
Returns the component path from $c->stash->{template} or $c->request->match or $c->action (depending on the use_match setting).process
Renders the component specified in $c->stash->{template} or $c->request->match or $c->action (depending on the use_match setting) to $c->response->body.Note that the component name must be absolute, or is converted to absolute (i.e., a / is added to the beginning if it doesn't start with one).
Mason global variables $base, $c, and $name are automatically set to the base, context, and name of the app, respectively.
render($c, $component_path, \%args)
Renders the given template and returns output, or a HTML::Mason::Exception object upon error.The template variables are set to %$args if $args is a hashref, or $c->stash otherwise.
config
This allows you to to pass additional settings to the HTML::Mason::Interp constructor or to set the options as below:
- template_extension
- This string is appended (if present) to "$c->action" when generating a template path.
Defaults to an empty string.
Example: "template_extension => '.html'"
- always_append_template_extension
- Set this to a true value if you want "template_extension" to be appended to the component path even if it was explicitly set.
Defaults to 0.
Example: "always_append_template_extension => 1"
- use_match
- Use "$c->request->match" instead of "$c->action" to determine which template to use if "$c->stash->{template}" isn't set. This option is deprecated and exists for backward compatibility only.
Currently defaults to 0. Old code should set this to 1 to avoid breakage.
Example: "use_match => 0"
The default HTML::Mason::Interp config options are as follows:
- comp_root
- "$app->config->root"
- data_dir
- "File::Spec->catdir( File::Spec->tmpdir, sprintf('%s_%d_mason_data_dir', $app, $<) )"
- allow_globals
- "qw/$c $name $base/"
If you add additional allowed globals those will be appended to the list of default globals.
SEE ALSO
Catalyst, HTML::Mason, ``Using Mason from a Standalone Script'' in HTML::Mason::AdminAUTHORS
- Andres Kievsky ank@cpan.org
- Sebastian Riedel sri@cpan.org
- Marcus Ramberg
- Florian Ragwitz rafl@debian.org
- Justin Hunter justin.d.hunter@gmail.com
COPYRIGHT
This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre