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package Bot::Games::Game;
use Bot::Games::OO::Game;
use DateTime;
use Time::Duration;
has help => (
is => 'ro',
isa => 'Str',
default => 'This game doesn\'t have any help text!',
command => 1,
needs_init => 0,
);
# XXX: traits has to be specified manually here because the metaclass option
# overrides anything set up by MetaRole - once MXAH can use traits, we should
# just use that instead.
has players => (
metaclass => 'Collection::Array',
traits => ['Bot::Games::Trait::Attribute::Command',
'Bot::Games::Trait::Attribute::Formatted'],
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)
},
);
has is_active => (
is => 'rw',
isa => 'Bool',
command => 1,
needs_init => 0,
);
sub turn {
my $turn = inner();
return $turn if defined($turn);
return "Games must provide a turn method";
}
after turn => 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;
};
command cmdlist => sub {
my $self = shift;
my @commands;
for my $method ($self->meta->get_all_methods) {
push @commands, $method->name
if $method->meta->can('does_role')
&& $method->meta->does_role('Bot::Games::Trait::Method::Command');
}
return \@commands;
}, needs_init => 0,
formatter => sub {
my $list = shift;
return join ' ', sort map { '-' . $_ } @$list
};
sub _diff_from_now { ago(time - shift->epoch, 3) }
# this happens in Bot::Games, since we want to add the say method from there
#__PACKAGE__->meta->make_immutable;
no Bot::Games::OO::Game;
1;
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