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ahitrov |
<%once> |
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use JSON::XS; |
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my $json = JSON::XS->new; |
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</%once> |
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<%args> |
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$name => undef |
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$SETS => undef |
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</%args> |
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<%init> |
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return undef if (! ref($SETS)); |
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return undef if (! $name); |
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my $FIELDS = {}; |
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while (my ($element,$value) = each %{$SETS}) { |
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if ( $element =~ /^${name}_level_(\d+)$/ ) { |
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my $index = $1; |
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$value =~ s/^\s+//s; |
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$value =~ s/\s+$//s; |
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if ( defined $value && $value =~ /^\d+$/ ) { |
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$FIELDS->{$index}{level} = $value; |
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} |
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} elsif ( $element =~ /^${name}_cost_(\d+)$/ ) { |
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my $index = $1; |
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$value =~ s/^\s+//s; |
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$value =~ s/\s+$//s; |
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if ( defined $value && ($value =~ /^\d+$/ || $value =~ /^\d+[\.\,]\d+$/ || $value =~ /^\d+%$/) ) { |
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$value =~ s/\,/\./; |
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$FIELDS->{$index}{cost} = $value; |
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} |
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} |
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} |
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my @FIELDS = sort { int($a->{level}) <=> int($b->{level}) } grep { $_->{level} && defined $_->{cost} } values %$FIELDS; |
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return $json->encode(\@FIELDS); |
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</%init> |