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package Bot::Games::Game;
use Bot::Games::OO;
use DateTime;
use Time::Duration;
has players => (
traits => ['MooseX::AttributeHelpers::Trait::Collection::Array'],
is => 'ro',
isa => 'ArrayRef[Str]',
auto_deref => 1,
default => sub { [] },
provides => {
push => 'add_player',
count => 'num_players',
},
curries => {
find => {
has_player => sub {
my $self = shift;
my $body = shift;
my ($player) = @_;
return $self->$body(sub { $_[0] eq $player }) ? 1 : 0;
},
},
},
command => 1,
);
command 'num_players';
command 'has_player', formatter => 'Bool';
has start_time => (
is => 'ro',
isa => 'DateTime',
default => sub { DateTime->now },
command => 1,
formatter => sub { _diff_from_now(shift) },
);
has last_turn_time => (
is => 'rw',
isa => 'DateTime',
command => 1,
formatter => sub {
my $time = shift;
return "Nobody has taken a turn yet!" if !$time;
return _diff_from_now($time)
},
);
sub default {
my $self = shift;
return "Games must provide a turn method" unless $self->can('turn');
$self->turn(@_);
}
after default => sub { shift->last_turn_time(DateTime->now) };
sub allow_new_player { 1 }
around add_player => sub {
my $orig = shift;
my $self = shift;
if ($self->allow_new_player) {
$self->$orig(@_);
return 1;
}
return;
};
sub _diff_from_now { ago(time - shift->epoch, 3) }
__PACKAGE__->meta->make_immutable;
no Bot::Games::OO;
1;
|
