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package JWebmail::View::Webmail;
use Mojo::Base -base;
use Mojo::ByteStream 'b';
use POSIX qw(floor round log);
### template formatting functions
sub print_sizes10 {
shift;
my $var = shift || return '0 Byte';
my $i = floor(((log($var)/log(10))+1e-5) / 3);
my $expo = $i * 3;
my @PREFIX;
$PREFIX[0] = 'Byte';
$PREFIX[1] = 'kByte';
$PREFIX[2] = 'MByte';
$PREFIX[3] = 'GByte';
$PREFIX[4] = 'TByte';
$PREFIX[5] = 'PByte';
return b sprintf('%.0f %s', $var / (10**$expo), $PREFIX[$i]);
}
sub print_sizes2 {
shift;
my $var = shift || return '0 Byte';
my $i = floor(((log($var)/log(2))+1e-5) / 10);
my $expo = $i * 10;
my %PREFIX = (
0 => 'Byte',
1 => 'KiByte',
2 => 'MiByte',
3 => 'GiByte',
4 => 'TiByte',
5 => 'PiByte',
);
my $pref = $PREFIX{$i};
return round($var / (2**$expo)) . " $pref";
}
my sub dgt { "([[:digit:]]{$_[0]})" }
sub parse_iso_date {
my ($_self, $in) = @_;
state $rx = do { my $re = dgt(4).'-'.dgt(2).'-'.dgt(2).'T'.dgt(2).':'.dgt(2).':'.dgt(2); qr/$re/a };
my @d = $in =~ /$rx/;
if (@d != 6) {
# TODO
warn "issue when parsing date '$in'";
}
return {
year => $d[0],
month => $d[1],
mday => $d[2],
hour => $d[3],
min => $d[4],
sec => $d[5],
};
}
1
__END__
=head1 VIEW METHODS
=head2 print_sizes10
A helper for templates used to format byte sizes.
$app->helper(print_sizes10 => sub { shift; JWebmail::Plugin::Helper::print_sizes10(@_) });
%= print_sizes10 12345 # => 12 kB
=head2 print_sizes2
A helper for templates used to format byte sizes.
%= print_sizes10 12345 # => 12 KiB
This is not registered by default.
=head2 parse_iso_date
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