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package SL::DB::Manager::Unit;
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use strict;
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use SL::DB::Helper::Manager;
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use base qw(SL::DB::Helper::Manager);
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use SL::DB::Helper::Sorted;
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use SL::DB::Helper::Filtered;
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sub object_class { 'SL::DB::Unit' }
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__PACKAGE__->make_manager_methods;
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__PACKAGE__->add_filter_specs(
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convertible_to => sub {
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my ($key, $value, $prefix) = @_;
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return __PACKAGE__->convertible_to_filter($key, $value, $prefix);
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},
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);
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sub _sort_spec {
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return ( default => [ 'sortkey', 1 ],
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columns => { SIMPLE => 'ALL',
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name => 'lower(name)',
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});
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}
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sub convertible_to_filter {
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my ($class, $key, $unit_name, $prefix) = @_;
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return () unless $unit_name;
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$prefix //= '';
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my $unit = $class->find_by(name => $unit_name);
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if (!$unit) {
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$::lxdebug->warn("Unit manager: No unit with name $unit_name");
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return ();
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}
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return ("${prefix}name" => [ map { $_->name } @{ $unit->convertible_units } ]);
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}
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1;
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