Commit | Line | Data |
cfd04b0c |
1 | package Catalyst::ActionContainer; |
2 | |
b2ddf6d7 |
3 | =head1 NAME |
4 | |
5 | Catalyst::ActionContainer - Catalyst Action Container |
6 | |
7 | =head1 SYNOPSIS |
8 | |
9 | See L<Catalyst>. |
10 | |
11 | =head1 DESCRIPTION |
12 | |
13 | This is a container for actions. The dispatcher sets up a tree of these |
14 | to represent the various dispatch points in your application. |
15 | |
16 | =cut |
17 | |
059c085b |
18 | use Moose; |
cfd04b0c |
19 | |
059c085b |
20 | has part => (is => 'rw', required => 1, lazy => 1, default => sub { {} }); |
21 | has actions => (is => 'rw', required => 1, lazy => 1, default => sub { {} }); |
a13e21ab |
22 | |
059c085b |
23 | around 'new' => sub { |
24 | my $next = shift; |
25 | my ($self, $params) = @_; |
26 | $params = { part => $params } unless ref $params; |
27 | $next->($self, $params); |
28 | }; |
cfd04b0c |
29 | |
059c085b |
30 | no Moose; |
cfd04b0c |
31 | |
b2ddf6d7 |
32 | sub get_action { |
33 | my ( $self, $name ) = @_; |
34 | return $self->actions->{$name} if defined $self->actions->{$name}; |
35 | return; |
36 | } |
cfd04b0c |
37 | |
b2ddf6d7 |
38 | sub add_action { |
39 | my ( $self, $action, $name ) = @_; |
40 | $name ||= $action->name; |
41 | $self->actions->{$name} = $action; |
42 | } |
cfd04b0c |
43 | |
b2ddf6d7 |
44 | 1; |
cfd04b0c |
45 | |
b2ddf6d7 |
46 | __END__ |
649fd1fa |
47 | |
cfd04b0c |
48 | =head1 METHODS |
49 | |
d4c74714 |
50 | =head2 new(\%data | $part) |
51 | |
52 | Can be called with { part => $part, actions => \%actions } for full |
53 | construction or with just a part, which will result in an empty actions |
54 | hashref to be populated via add_action later |
55 | |
649fd1fa |
56 | =head2 get_action($name) |
57 | |
58 | Returns an action from this container based on the action name, or undef |
79a3189a |
59 | |
a13e21ab |
60 | =head2 add_action($action, [ $name ]) |
61 | |
62 | Adds an action, optionally providing a name to override $action->name |
63 | |
b5ecfcf0 |
64 | =head2 actions |
79a3189a |
65 | |
649fd1fa |
66 | Accessor to the actions hashref, containing all actions in this container. |
67 | |
b5ecfcf0 |
68 | =head2 part |
cfd04b0c |
69 | |
649fd1fa |
70 | Accessor to the path part this container resolves to. Also what the container |
71 | stringifies to. |
72 | |
059c085b |
73 | =head2 meta |
74 | |
75 | Provided by Moose |
76 | |
cfd04b0c |
77 | =head1 AUTHOR |
78 | |
b2ddf6d7 |
79 | Matt S. Trout |
cfd04b0c |
80 | |
81 | =head1 COPYRIGHT |
82 | |
83 | This program is free software, you can redistribute it and/or modify it under |
84 | the same terms as Perl itself. |
85 | |
86 | =cut |
87 | |
88 | 1; |