jifty::action::record::delete(3pm) [debian man page]

Jifty::Action::Record::Delete(3pm)			User Contributed Perl Documentation			Jifty::Action::Record::Delete(3pm)

NAME

       Jifty::Action::Record::Delete - Automagic delete action

DESCRIPTION

       This class is used as the base class for Jifty::Actions that are merely deleting Jifty::Record objects.	To use it, subclass it and
       override the "record_class" method to return the name of the Jifty::Record subclass that this action should delete.

METHODS

   arguments
       Overrides the "arguments" in Jifty::Action::Record method to specify that all of the primary keys must have values when submitted; that is,
       they are constructors.  No other arguments are required.

   take_action
       Overrides the virtual "take_action" method on Jifty::Action to delete the row from the database.

   report_success
       Sets the "message" in Jifty::Result to default success message, "Deleted". Override this if you want to report some other more user-
       friendly result.

SEE ALSO

       Jifty::Action::Record, Jifty::Record

LICENSE

       Jifty is Copyright 2005-2010 Best Practical Solutions, LLC.  Jifty is distributed under the same terms as Perl itself.

perl v5.14.2							    2010-12-10					Jifty::Action::Record::Delete(3pm)

Jifty::Action::Record::Execute(3pm)			User Contributed Perl Documentation		       Jifty::Action::Record::Execute(3pm)

NAME

       Jifty::Action::Record::Execute - Simple abstract based for record actions

SYNOPSIS

	 use strict;
	 use warnings;

	 package MyApp::Action::StartEncabulator;
	 use base qw/ MyApp::Action::ExecuteEncabulator /;

	 use Jifty::Param::Schema;
	 use Jifty::Action schema {
	     param cardinal_grammeter_mode =>
		 type is 'text',
		 valid_values are qw/
		     magneto-reluctance
		     capacitive-duractance
		     sinusoidal-depleneration
		 /,
		 is mandatory,
		 ;
	 };

	 sub take_action {
	     my $self = shift;

	     my $mode = $self->argument_value('cardinal_grammeter_mode');
	     $self->record->start($mode);

	     $self->result->success('Deluxe Encabulator has started!');
	 }

	 # Later in your templates:
	 my $encabulator = MyApp::Model::Encabulator->new;
	 $encabulator->load($id);

	 my $startup = Jifty->web->new_action(
	     class  => 'StartEncabulator',
	     record => $encabulator,
	 );

	 Jifty->web->form->start;

	 Jifty->web->out( $startup->form_field('cardinal_grammeter_mode') );

	 Jifty->web->form->submit(
	     label  => _('Start'),
	     submit => $startup,
	 );

	 Jifty->web->form->end;

DESCRIPTION

       This action class is a good generic basis for creating custom action classes. It expects a record object to be associated and is (in this
       way) very similar to Jifty::Action::Record::Delete.

       You can use Jifty::Param::Schema to add additional form fields to the action and such.

METHODS

   arguments
       This is customized so that it expects the "record" argument of all Jifty::Action::Record actions, but also allows for overrides using
       Jifty::Param::Schema.

   take_action
       This overrides the definition in Jifty::Action::Record so that it does absolutely nothing rather than complain. You will probably want to
       implement your own version that actually does something.

SEE ALSO

       Jifty::Action, Jifty::Action::Record, Jifty::Record

LICENSE

       Jifty is Copyright 2005-2010 Best Practical Solutions, LLC.  Jifty is distributed under the same terms as Perl itself.

perl v5.14.2							    2010-12-10				       Jifty::Action::Record::Execute(3pm)