Lines 687-704
sub get_infos_syspref {
Link Here
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sub equal_number_of_fields { |
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sub equal_number_of_fields { |
689 |
my ($tags_list, $record) = @_; |
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my ($tags_list, $record) = @_; |
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my $refcount = 0; |
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my $tag_fields_count; |
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my $count = 0; |
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for my $tag (@$tags_list) { |
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for my $tag (@$tags_list) { |
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return -1 if $count != $refcount; |
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my @fields = $record->field($tag); |
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$count = 0; |
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$tag_fields_count->{$tag} = scalar @fields; |
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for my $field ($record->field($tag)) { |
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} |
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$count++; |
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my $tags_count; |
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foreach my $key ( keys %$tag_fields_count ) { |
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if ( $tag_fields_count->{$key} > 0 ) { # Having 0 of a field is ok |
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$tags_count //= $tag_fields_count->{$key}; # Start with the count from the first occurrence |
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return -1 if $tag_fields_count->{$key} != $tags_count; # All counts of various fields should be equal if they exist |
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} |
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} |
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$refcount = $count if ($refcount == 0); |
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} |
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} |
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return -1 if $count != $refcount; |
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|
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return $count; |
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return $tags_count; |
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} |
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} |
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|
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sub get_infos_syspref_on_item { |
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sub get_infos_syspref_on_item { |
Lines 728-734
sub get_infos_syspref_on_item {
Link Here
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@tags_list = List::MoreUtils::uniq(@tags_list); |
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@tags_list = List::MoreUtils::uniq(@tags_list); |
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my $tags_count = equal_number_of_fields(\@tags_list, $record); |
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my $tags_count = equal_number_of_fields(\@tags_list, $record); |
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# Return if the number of theses fields in the record is not the same. |
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# Return if the number of these fields in the record is not the same. |
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return -1 if $tags_count == -1; |
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return -1 if $tags_count == -1; |
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|
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# Gather the fields |
737 |
# Gather the fields |
Lines 749-755
sub get_infos_syspref_on_item {
Link Here
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749 |
for my $field ( @fields ) { |
752 |
for my $field ( @fields ) { |
750 |
my ( $f, $sf ) = split /\$/, $field; |
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my ( $f, $sf ) = split /\$/, $field; |
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next unless $f and $sf; |
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next unless $f and $sf; |
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my $v = $fields_hash->{$f}[$i]->subfield( $sf ); |
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my $v = $fields_hash->{$f}[$i] ? $fields_hash->{$f}[$i]->subfield( $sf ) : undef; |
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$r->{$field_name} = $v if (defined $v); |
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$r->{$field_name} = $v if (defined $v); |
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last if $yaml->{$field}; |
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last if $yaml->{$field}; |
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} |
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} |
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