projects / gruntmaster-data.git / blame
| Commit | Line | Data |
|---|---|---|
| 92f74061 MG |
1 | package Gruntmaster::App::Command::Rm; |
| 2 | ||
| 3 | use 5.014000; | |
| 4 | use warnings; | |
| 5 | ||
| add75bf5 | 6 | our $VERSION = '5999.000_015'; |
| 92f74061 MG |
7 | |
| 8 | use Gruntmaster::App '-command'; | |
| 9 | use Gruntmaster::Data; | |
| 10 | ||
| 11 | sub usage_desc { '%c [-cjpu] rm id' } | |
| 12 | ||
| 13 | sub validate_args { | |
| 14 | my ($self, $opt, $args) = @_; | |
| 15 | my @args = @$args; | |
| 16 | $self->usage_error('No table selected') unless $self->app->table; | |
| 17 | $self->usage_error('Wrong number of arguments') if @args != 1; | |
| 18 | } | |
| 19 | ||
| 20 | sub execute { | |
| 21 | my ($self, $opt, $args) = @_; | |
| 22 | my ($obj) = @$args; | |
| 23 | say 'Rows deleted: ', db->delete($self->app->table, {id => $obj})->rows | |
| 24 | } | |
| 25 | ||
| 26 | 1; | |
| 27 | __END__ | |
| 63afa40a MG |
28 | |
| 29 | =encoding utf-8 | |
| 30 | ||
| 31 | =head1 NAME | |
| 32 | ||
| 33 | Gruntmaster::App::Command::Rm - remove an object | |
| 34 | ||
| 35 | =head1 SYNOPSIS | |
| 36 | ||
| 37 | gm -c rm test_contest | |
| 38 | gm -p rm aplusb | |
| 39 | gm -j rm 10 | |
| 40 | gm -u rm MGV | |
| 41 | ||
| 42 | =head1 DESCRIPTION | |
| 43 | ||
| 44 | The rm command takes the ID of an object and removes it. | |
| 45 | ||
| 46 | =head1 SEE ALSO | |
| 47 | ||
| 48 | L<gm> | |
| 49 | ||
| 50 | =head1 AUTHOR | |
| 51 | ||
| 52 | Marius Gavrilescu, E<lt>marius@ieval.roE<gt> | |
| 53 | ||
| 54 | =head1 COPYRIGHT AND LICENSE | |
| 55 | ||
| e1b9f3dd | 56 | Copyright (C) 2014-2015 by Marius Gavrilescu |
| 63afa40a MG |
57 | |
| 58 | This library is free software; you can redistribute it and/or modify | |
| 59 | it under the same terms as Perl itself, either Perl version 5.20.1 or, | |
| 60 | at your option, any later version of Perl 5 you may have available. | |
| 61 | ||
| 62 | ||
| 63 | =cut |