Catalyst 20090822 Osc Nagoya
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This document summarizes several Perl web application frameworks and modules, including Catalyst which is a Model-View-Controller framework built on top of Perl that allows building web applications using CPAN modules. It also discusses HTML::FormFu which is a module for generating and processing HTML forms in Catalyst applications, and DBIx::Class which provides an object-relational mapping layer.
![View (TT)
<body>
<h1>HTML::FormFu </h1>
[% form %]
</body>](https://image.slidesharecdn.com/catalyst20090822oscnagoya-090821223041-phpapp01/85/Catalyst-20090822-Osc-Nagoya-9-320.jpg)
Catalyst 20090822 Osc Nagoya
- 1. Catalyst 2008/ 8/22 @OSC Nagoya id:clairvy
- 2. Catalyst
- 3. Catalyst Perl WAF MVC CPAN (TT, DBIC) Rails
- 6. JPA HTML::FormFu ( / ) DBIx::Class (O/R ) Data::Localize ( ) Test::WWW::Mechanize::Catalyst ( )
- 7. HTML::FormFu
- 8. --- elements: - type: Text name: user_name constraints: - Require - type: Submit name: submit
- 9. View (TT) <body> <h1>HTML::FormFu </h1> [% form %] </body>
- 10. View (TT) <body> <h1>HTML::FormFu </h1> <form action= method=POST> <div> <input type=text name=user_name /> </div> <input type=submit name=submit /> </form> </body>
- 11. Controller use parent Catalyst::Controller::HTML::FormFu; sub form : Local FormCon鍖g { my ( $self, $c ) = @_; my $form = $c->stash->{form}; if ($form->submitted_and_valid) { # } # $form->default_values($model) unless ($form->submitted); }
- 12. Constraints
- 13. Catalyst YAPC::Asia 2009 (2009/ 9/10-11)