| 1 | package Gruntmaster::App::Command::Rm; |
| 2 | |
| 3 | use 5.014000; |
| 4 | use warnings; |
| 5 | |
| 6 | our $VERSION = '5999.000_004'; |
| 7 | |
| 8 | use Gruntmaster::App '-command'; |
| 9 | use Gruntmaster::Data; |
| 10 | |
| 11 | sub usage_desc { '%c [-cjpu] rm id' } |
| 12 | |
| 13 | sub validate_args { |
| 14 | my ($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__ |
| 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 | |
| 56 | Copyright (C) 2014-2015 by Marius Gavrilescu |
| 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 |