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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| package Catmandu::FixCondition; | ||
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| use Catmandu::Sane; | ||
| use Moo::Role; | ||
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| requires 'is_fixable'; | ||
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| has fixes => (is => 'ro', default => sub { [] }); | ||
| has invert => (is => 'rw'); | ||
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| sub fix { | ||
| my ($self, $data) = @_; | ||
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| my $ok = $self->is_fixable($data); | ||
| if ($self->invert) { | ||
| $ok = !$ok; | ||
| } | ||
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| if ($ok) { | ||
| for my $fix (@{$self->fixes}) { | ||
| $data = $fix->fix($data); | ||
| } | ||
| } | ||
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| $data | ||
| } | ||
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| 1; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| package Catmandu::FixCondition::any_match; | ||
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| use Catmandu::Sane; | ||
| use Catmandu::Util qw(:data); | ||
| use Moo; | ||
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| with 'Catmandu::FixCondition'; | ||
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| has path => (is => 'ro', required => 1); | ||
| has key => (is => 'ro', required => 1); | ||
| has pattern => (is => 'ro', required => 1); | ||
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| around BUILDARGS => sub { | ||
| my ($orig, $class, $path, $pattern) = @_; | ||
| my ($p, $key) = parse_data_path($path); | ||
| $orig->($class, path => $p, key => $key, pattern => $pattern); | ||
| }; | ||
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| sub is_fixable { | ||
| my ($self, $data) = @_; | ||
| my $key = $self->key; | ||
| my $pattern = $self->pattern; | ||
| for my $match (grep ref, data_at($self->path, $data)) { | ||
| for my $val (get_data($match, $key)) { | ||
| return 1 if $val =~ m{$pattern}; | ||
| } | ||
| } | ||
| 0; | ||
| } | ||
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| =head1 NAME | ||
| Catmandu::FixCondition::any_match - only execute fixes if any path value matches the given regex | ||
| =head1 SYNOPSIS | ||
| # uppercase the value of field 'foo' if field 'oogly' has the value 'doogly' | ||
| if_any_match('oogly', 'doogly'); | ||
| upcase('foo'); # foo => 'BAR' | ||
| end() | ||
| =head1 SEE ALSO | ||
| L<Catmandu::Fix> | ||
| =cut | ||
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| 1; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| package Catmandu::FixCondition::exists; | ||
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| use Catmandu::Sane; | ||
| use Catmandu::Util qw(:data); | ||
| use Moo; | ||
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| with 'Catmandu::FixCondition'; | ||
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| has path => (is => 'ro', required => 1); | ||
| has key => (is => 'ro', required => 1); | ||
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| around BUILDARGS => sub { | ||
| my ($orig, $class, $path) = @_; | ||
| my ($p, $key) = parse_data_path($path); | ||
| $orig->($class, path => $p, key => $key); | ||
| }; | ||
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| sub is_fixable { | ||
| my ($self, $data) = @_; | ||
| my $key = $self->key; | ||
| for my $match (grep ref, data_at($self->path, $data)) { | ||
| return 1 if get_data($match, $key); | ||
| } | ||
| 0; | ||
| } | ||
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| =head1 NAME | ||
| Catmandu::FixCondition::exists - only execute fixes if the path exists | ||
| =head1 SYNOPSIS | ||
| # uppercase the value of field 'foo' if the field 'oogly' exists | ||
| if_exists('oogly'); | ||
| upcase('foo'); # foo => 'BAR' | ||
| end() | ||
| # inverted | ||
| unless_exists('oogly'); | ||
| upcase('foo'); # foo => 'bar' | ||
| end() | ||
| =head1 SEE ALSO | ||
| L<Catmandu::Fix> | ||
| =cut | ||
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| 1; |