Commit | Line | Data |
4f4fd192 |
1 | use MooseX::Declare; |
ebf2721d |
2 | class SQL::Translator::Object::Trigger extends SQL::Translator::Object { |
c53f9843 |
3 | use MooseX::Types::Moose qw(Any ArrayRef HashRef Str); |
37ae885e |
4 | use MooseX::MultiMethods; |
5 | use SQL::Translator::Types qw(Column Schema Table); |
6 | |
7 | has 'schema' => ( |
8 | is => 'rw', |
9 | isa => Schema, |
10 | weak_ref => 1, |
11 | ); |
12 | |
13 | has 'table' => ( |
14 | is => 'rw', |
15 | isa => Table, |
16 | weak_ref => 1, |
17 | ); |
18 | |
4f4fd192 |
19 | has 'name' => ( |
20 | is => 'ro', |
21 | isa => Str, |
22 | required => 1 |
23 | ); |
3fb92fdf |
24 | |
25 | has 'columns' => ( |
28bd628e |
26 | traits => ['Hash'], |
3fb92fdf |
27 | is => 'rw', |
28 | isa => HashRef[Column], |
28bd628e |
29 | handles => { |
30 | exists_column => 'exists', |
31 | column_ids => 'keys', |
32 | get_columns => 'values', |
33 | get_column => 'get', |
34 | add_column => 'set', |
452c34e6 |
35 | clear_columns => 'clear', |
3fb92fdf |
36 | }, |
37 | default => sub { my %hash = (); tie %hash, 'Tie::IxHash'; return \%hash }, |
38 | ); |
39 | |
40 | has 'on_table' => ( |
41 | is => 'rw', |
42 | isa => Str, |
37ae885e |
43 | required => 1, |
44 | # trigger => sub { my ($self, $new, $old) = @_; $self->table($self->schema->get_table($new)) }, |
3fb92fdf |
45 | ); |
46 | |
47 | has 'action' => ( |
48 | is => 'rw', |
c53f9843 |
49 | isa => Any |
3fb92fdf |
50 | ); |
51 | |
52 | has 'perform_action_when' => ( |
53 | is => 'rw', |
54 | isa => Str, |
55 | required => 1 |
56 | ); |
57 | |
37ae885e |
58 | has '_database_events' => ( |
37ae885e |
59 | traits => ['Array'], |
3fb92fdf |
60 | isa => ArrayRef, |
37ae885e |
61 | handles => { |
8bc0d91f |
62 | _database_events => 'elements', |
f2600b26 |
63 | add_database_event => 'push', |
37ae885e |
64 | remove_last_database_option => 'pop', |
65 | }, |
66 | default => sub { [] }, |
67 | required => 1, |
3fb92fdf |
68 | ); |
69 | |
51700db2 |
70 | around add_column(Column $column) { $self->$orig($column->name, $column) } |
37ae885e |
71 | |
72 | multi method database_events(Str $database_event) { $self->add_database_event($database_event); $self->database_events } |
73 | multi method database_events(ArrayRef $database_events) { $self->add_database_event($_) for @$database_events; $self->database_events } |
74 | multi method database_events { wantarray ? $self->_database_events : $self->_database_events } |
4f4fd192 |
75 | } |