$DBversion = "3.11.00.XXX";

if ( CheckVersion($DBversion) ) {

 if (C4::Context->preference("marcflavour") eq 'MARC21') {

  $sth = $dbh->prepare("SELECT frameworkcode FROM marc_tag_structure WHERE tagfield = '029'");

  $sth->execute;

  my $frameworkcodes = $sth->fetchall_hashref('frameworkcode');

  for my $frameworkcode (keys %$frameworkcodes) {

   $dbh->do("

    INSERT IGNORE INTO marc_subfield_structure (tagfield, tagsubfield, liblibrarian,

    libopac, repeatable, mandatory, kohafield, tab, authorised_value, authtypecode,

    value_builder, isurl, hidden, frameworkcode, seealso, link, defaultvalue) VALUES

    ('029', 'a', 'OCLC library identifier', 'OCLC library identifier', 0, 0, '', 0, '', '', '', 0, -6, '$frameworkcode', '', '', NULL),

    ('029', 'b', 'System control number', 'System control number', 0, 0, '', 0, '', '', '', 0, -6, '$frameworkcode', '', '', NULL),

    ('029', 'c', 'OAI set name', 'OAI set name', 0, 0, '', 0, '', '', '', 0, -6, '$frameworkcode', '', '', NULL),

    ('029', 't', 'Content type identifier', 'Content type identifier', 0, 0, '', 0, '', '', '', 0, -6, '$frameworkcode', '', '', NULL)

   ");

  }

  for my $tag ( '863', '864', '865' ) {

   $sth = $dbh->prepare("SELECT frameworkcode FROM marc_tag_structure WHERE tagfield = '$tag'");

   $sth->execute;

   my $frameworkcodes = $sth->fetchall_hashref('frameworkcode');

   for my $frameworkcode (keys %$frameworkcodes) {

    $dbh->do("

     INSERT IGNORE INTO marc_subfield_structure (tagfield, tagsubfield, liblibrarian,

     libopac, repeatable, mandatory, kohafield, tab, authorised_value, authtypecode,

     value_builder, isurl, hidden, frameworkcode, seealso, link, defaultvalue) VALUES

     ('$tag', '6', 'Linkage', 'Linkage', 0, 0, '', 8, '', '', '', NULL, 5, '$frameworkcode', '', '', NULL),

     ('$tag', '8', 'Field link and sequence number', 'Field link and sequence number', 0, 0, '', 8, '', '', '', NULL, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'a', 'First level of enumeration', 'First level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'b', 'Second level of enumeration', 'Second level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'c', 'Third level of enumeration', 'Third level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'd', 'Fourth level of enumeration', 'Fourth level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'e', 'Fifth level of enumeration', 'Fifth level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'f', 'Sixth level of enumeration', 'Sixth level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'g', 'Alternative numbering scheme, first level of enumeration', 'Alternative numbering scheme, first level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'h', 'Alternative numbering scheme, second level of enumeration', 'Alternative numbering scheme, second level of enumeration', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'i', 'First level of chronology', 'First level of chronology', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'j', 'Second level of chronology', 'Second level of chronology', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'k', 'Third level of chronology', 'Third level of chronology', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'l', 'Fourth level of chronology', 'Fourth level of chronology', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'm', 'Alternative numbering scheme, chronology', 'Alternative numbering scheme, chronology', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'n', 'Converted Gregorian year', 'Converted Gregorian year', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'o', 'Type of unit', 'Type of unit', 1, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'p', 'Piece designation', 'Piece designation', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'q', 'Piece physical condition', 'Piece physical condition', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 's', 'Copyright article-fee code', 'Copyright article-fee code', 1, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 't', 'Copy number', 'Copy number', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'v', 'Issuing date', 'Issuing date', 1, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'w', 'Break indicator', 'Break indicator', 0, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'x', 'Nonpublic note', 'Nonpublic note', 1, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL),

     ('$tag', 'z', 'Public note', 'Public note', 1, 0, '', 8, '', '', '', 0, 5, '$frameworkcode', '', '', NULL)

    ");

   }

  }

  print "Upgrade to $DBversion done (Bug 9353: Missing subfields on MARC21 frameworks)\n";

  SetVersion ($DBversion);

 }

}