kivitendo/SL/MoreCommon.pm @ 17b87579
| 6b293028 | Moritz Bunkus | package SL::MoreCommon;
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require Exporter;
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@ISA = qw(Exporter);
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| 4f82ce00 | Moritz Bunkus | @EXPORT = qw(save_form restore_form compare_numbers any);
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| 6b293028 | Moritz Bunkus | |||
use YAML;
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| 8c7e4493 | Moritz Bunkus | use SL::AM;
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| 6b293028 | Moritz Bunkus | sub save_form {
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$main::lxdebug->enter_sub();
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| 8c7e4493 | Moritz Bunkus | my @dont_dump_keys = @_;
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my %not_dumped_values;
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foreach my $key (@dont_dump_keys) {
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$not_dumped_values{$key} = $main::form->{$key};
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delete $main::form->{$key};
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}
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| 6b293028 | Moritz Bunkus | my $old_form = YAML::Dump($main::form);
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| 20515902 | Moritz Bunkus | $old_form =~ s|!|!:|g;
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| 6b293028 | Moritz Bunkus | $old_form =~ s|\n|!n|g;
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$old_form =~ s|\r|!r|g;
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| 8c7e4493 | Moritz Bunkus | map { $main::form->{$_} = $not_dumped_values{$_} } keys %not_dumped_values;
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| 6b293028 | Moritz Bunkus | $main::lxdebug->leave_sub();
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return $old_form;
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}
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sub restore_form {
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$main::lxdebug->enter_sub();
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| 8c7e4493 | Moritz Bunkus | my ($old_form, $no_delete, @keep_vars) = @_;
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| 6b293028 | Moritz Bunkus | |||
| 8c7e4493 | Moritz Bunkus | my $form = $main::form;
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my %keep_vars_map = map { $_ => 1 } @keep_vars;
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| 6b293028 | Moritz Bunkus | |||
| 8c7e4493 | Moritz Bunkus | map { delete $form->{$_} if (!$keep_vars_map{$_}); } keys %{$form} unless ($no_delete);
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| 6b293028 | Moritz Bunkus | |||
$old_form =~ s|!r|\r|g;
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$old_form =~ s|!n|\n|g;
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| 805bd930 | Moritz Bunkus | $old_form =~ s|![!:]|!|g;
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| 6b293028 | Moritz Bunkus | |||
my $new_form = YAML::Load($old_form);
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| 8c7e4493 | Moritz Bunkus | map { $form->{$_} = $new_form->{$_} if (!$keep_vars_map{$_}) } keys %{ $new_form };
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| 6b293028 | Moritz Bunkus | |||
$main::lxdebug->leave_sub();
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}
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| 8c7e4493 | Moritz Bunkus | sub compare_numbers {
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$main::lxdebug->enter_sub();
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my $a = shift;
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my $a_unit = shift;
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my $b = shift;
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my $b_unit = shift;
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$main::all_units ||= AM->retrieve_units(\%main::myconfig, $main::form);
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my $units = $main::all_units;
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if (!$units->{$a_unit} || !$units->{$b_unit} || ($units->{$a_unit}->{base_unit} ne $units->{$b_unit}->{base_unit})) {
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$main::lxdebug->leave_sub();
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return undef;
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}
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$a *= $units->{$a_unit}->{factor};
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$b *= $units->{$b_unit}->{factor};
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$main::lxdebug->leave_sub();
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return $a <=> $b;
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}
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| 4f82ce00 | Moritz Bunkus | sub any (&@) {
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my $f = shift;
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return if ! @_;
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for (@_) {
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return 1 if $f->();
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}
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return 0;
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}
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| 8c7e4493 | Moritz Bunkus | |||
| 6b293028 | Moritz Bunkus | 1;
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