use Data::Dumper;
use Carp;
use Scalar::Util qw(weaken);
+use List::MoreUtils qw(all pairwise);
use Rose::Object::MakeMethods::Generic scalar => [ qw(
- _specs _errors
+ _specs _row_class _row_spec _errors
) ];
use SL::Helper::Csv::Error;
return $obj;
}
-# return class for given line
-# if only one profile is given, return this profiles class
-# if more than one profile is given, identify class by first
-# column???
sub _class_by_line {
my ($self, $line) = @_;
- my $class;
+ # initialize lookup hash if not already done
+ if ($self->_csv->is_multiplexed && ! defined $self->_row_class ) {
+ $self->_row_class({ map { $_->{row_ident} => $_->{class} } @{ $self->_csv->profile } });
+ }
+
if ($self->_csv->is_multiplexed) {
- foreach my $p (@{ $self->_csv->profile }) {
- my $row_ident = $p->{row_ident};
- if ($line->{datatype} eq $row_ident) {
- $class = $p->{class};
- last;
- }
- }
+ return $self->_row_class->{$line->{datatype}};
} else {
- $class = @{ $self->_csv->profile }[0]->{class};
+ return $self->_csv->profile->[0]->{class};
}
-
- return $class;
}
sub _specs_by_line {
my ($self, $line) = @_;
- my $spec;
- my $i = 0;
+ # initialize lookup hash if not already done
+ if ($self->_csv->is_multiplexed && ! defined $self->_row_spec ) {
+ $self->_row_spec({ pairwise { no warnings 'once'; $a->{row_ident} => $b } @{ $self->_csv->profile }, @{ $self->_specs } });
+ }
+
if ($self->_csv->is_multiplexed) {
- foreach my $p (@{ $self->_csv->profile }) {
- my $row_ident = $p->{row_ident};
- if ($line->{datatype} eq $row_ident) {
- $spec = @{ $self->_specs }[$i];
- last;
- }
- $i++;
- }
+ return $self->_row_spec->{$line->{datatype}};
} else {
- $spec = @{ $self->_specs }[0];
+ return $self->_specs->[0];
}
-
- return $spec;
}
sub parse_profile {
my ($self, %params) = @_;
- my $profile;
- my $class;
- my $header;
my @specs;
+ my $csv_profile = $self->_csv->profile;
+ my $h_aref = ($self->_csv->is_multiplexed)? $self->_csv->header : [ $self->_csv->header ];
my $i = 0;
- foreach my $h (@{ $self->_csv->header }) {
- $header = $h;
- if ($self->_csv->profile) {
- $profile = @{ $self->_csv->profile }[$i]->{profile};
- $class = @{ $self->_csv->profile }[$i]->{class};
- }
-
- my $spec = $self->_parse_profile(profile => $profile,
- class => $class,
+ foreach my $header (@{ $h_aref }) {
+ my $spec = $self->_parse_profile(profile => $csv_profile->[$i]->{profile},
+ class => $csv_profile->[$i]->{class},
header => $header);
push @specs, $spec;
$i++;
$self->_specs(\@specs);
+ $self->_csv->_push_error($self->errors);
+
return ! $self->errors;
}
}
}
- $self->_csv->_push_error($self->errors);
-
return \@specs;
}