Lines 151-172
sub authorities {
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return $results; |
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return $results; |
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} |
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} |
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=head2 preferred_authorities |
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my $preferred_authorities = $heading->preferred_authorities; |
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Return a list of authority records for headings |
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that are a preferred form of the heading. |
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=cut |
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sub preferred_authorities { |
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my $self = shift; |
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my $skipmetadata = shift || undef; |
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my ( $results, $total ) = _search( 'see-from', $skipmetadata ); |
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return $results; |
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} |
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=head2 valid_heading_subfield |
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=head2 valid_heading_subfield |
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if (C4::Heading::valid_heading_subfield('100', 'e', '')) ... |
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if (C4::Heading::valid_heading_subfield('100', 'e', '')) ... |
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