X-Git-Url: http://koha-dev.rot13.org:8081/gitweb/?a=blobdiff_plain;f=C4%2FImportBatch.pm;h=f5b42a9f3778921c1a35a5de8afaef8dd78f2247;hb=1b57668d7ee0447e799fc2c5cb386363c48083d9;hp=59c328494d93c829f35c6943efa900ed78bbafb5;hpb=979282933f72b52439680c6aae10b1427928e6a1;p=koha_gimpoz diff --git a/C4/ImportBatch.pm b/C4/ImportBatch.pm index 59c328494d..f5b42a9f37 100644 --- a/C4/ImportBatch.pm +++ b/C4/ImportBatch.pm @@ -13,41 +13,27 @@ package C4::ImportBatch; # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR # A PARTICULAR PURPOSE. See the GNU General Public License for more details. # -# You should have received a copy of the GNU General Public License along with -# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place, -# Suite 330, Boston, MA 02111-1307 USA +# You should have received a copy of the GNU General Public License along +# with Koha; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. use strict; +use warnings; + use C4::Context; use C4::Koha; use C4::Biblio; -use C4::Matcher; -require Exporter; - +use C4::Items; +use C4::Charset; use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS); -# set the version for version checking -$VERSION = 3.00; - -=head1 NAME - -C4::ImportBatch - manage batches of imported MARC records - -=head1 SYNOPSIS - -=over 4 - -use C4::ImportBatch; - -=back - -=head1 FUNCTIONS - -=cut - -@ISA = qw(Exporter); -@EXPORT = qw( +BEGIN { + # set the version for version checking + $VERSION = 3.01; + require Exporter; + @ISA = qw(Exporter); + @EXPORT = qw( GetZ3950BatchId GetImportRecordMarc AddImportBatch @@ -59,31 +45,46 @@ use C4::ImportBatch; BatchFindBibDuplicates BatchCommitBibRecords BatchRevertBibRecords + CleanBatch GetAllImportBatches GetImportBatchRangeDesc GetNumberOfNonZ3950ImportBatches GetImportBibliosRange + GetItemNumbersFromImportBatch GetImportBatchStatus SetImportBatchStatus GetImportBatchOverlayAction SetImportBatchOverlayAction + GetImportBatchNoMatchAction + SetImportBatchNoMatchAction + GetImportBatchItemAction + SetImportBatchItemAction + GetImportBatchMatcher + SetImportBatchMatcher GetImportRecordOverlayStatus SetImportRecordOverlayStatus GetImportRecordStatus SetImportRecordStatus GetImportRecordMatches SetImportRecordMatches -); + ); +} -=head2 GetZ3950BatchId +=head1 NAME + +C4::ImportBatch - manage batches of imported MARC records + +=head1 SYNOPSIS -=over 4 +use C4::ImportBatch; + +=head1 FUNCTIONS -my $batchid = GetZ3950BatchId($z3950server); +=head2 GetZ3950BatchId -=back + my $batchid = GetZ3950BatchId($z3950server); Retrieves the ID of the import batch for the Z39.50 reservoir for the given target. If necessary, @@ -112,11 +113,7 @@ sub GetZ3950BatchId { =head2 GetImportRecordMarc -=over 4 - -my ($marcblob, $encoding) = GetImportRecordMarc($import_record_id); - -=back + my ($marcblob, $encoding) = GetImportRecordMarc($import_record_id); =cut @@ -128,17 +125,14 @@ sub GetImportRecordMarc { $sth->execute($import_record_id); my ($marc, $encoding) = $sth->fetchrow(); $sth->finish(); - return $marc; + return $marc, $encoding; } =head2 AddImportBatch -=over 4 - -my $batch_id = AddImportBatch($overlay_action, $import_status, $type, $file_name, $comments); - -=back + my $batch_id = AddImportBatch($overlay_action, $import_status, $type, + $file_name, $comments); =cut @@ -159,11 +153,7 @@ sub AddImportBatch { =head2 GetImportBatch -=over 4 - -my $row = GetImportBatch($batch_id); - -=back + my $row = GetImportBatch($batch_id); Retrieve a hashref of an import_batches row. @@ -184,11 +174,8 @@ sub GetImportBatch { =head2 AddBiblioToBatch -=over 4 - -my $import_record_id = AddBiblioToBatch($batch_id, $record_sequence, $marc_record, $encoding, $z3950random, $update_counts); - -=back + my $import_record_id = AddBiblioToBatch($batch_id, $record_sequence, + $marc_record, $encoding, $z3950random, $update_counts); =cut @@ -208,11 +195,7 @@ sub AddBiblioToBatch { =head2 ModBiblioInBatch -=over 4 - -ModBiblioInBatch($import_record_id, $marc_record); - -=back + ModBiblioInBatch($import_record_id, $marc_record); =cut @@ -226,29 +209,56 @@ sub ModBiblioInBatch { =head2 BatchStageMarcRecords -=over 4 - -($batch_id, $num_records, $num_items, @invalid_records) = + ($batch_id, $num_records, $num_items, @invalid_records) = BatchStageMarcRecords($marc_flavor, $marc_records, $file_name, $comments, $branch_code, $parse_items, - $leave_as_staging); - -=back + $leave_as_staging, + $progress_interval, $progress_callback); =cut sub BatchStageMarcRecords { - my ($marc_flavor, $marc_records, $file_name, $comments, $branch_code, $parse_items, $leave_as_staging) = @_; - + my $marc_flavor = shift; + my $marc_records = shift; + my $file_name = shift; + my $comments = shift; + my $branch_code = shift; + my $parse_items = shift; + my $leave_as_staging = shift; + + # optional callback to monitor status + # of job + my $progress_interval = 0; + my $progress_callback = undef; + if ($#_ == 1) { + $progress_interval = shift; + $progress_callback = shift; + $progress_interval = 0 unless $progress_interval =~ /^\d+$/ and $progress_interval > 0; + $progress_interval = 0 unless 'CODE' eq ref $progress_callback; + } + my $batch_id = AddImportBatch('create_new', 'staging', 'batch', $file_name, $comments); + if ($parse_items) { + SetImportBatchItemAction($batch_id, 'always_add'); + } else { + SetImportBatchItemAction($batch_id, 'ignore'); + } + my @invalid_records = (); my $num_valid = 0; my $num_items = 0; # FIXME - for now, we're dealing only with bibs my $rec_num = 0; foreach my $marc_blob (split(/\x1D/, $marc_records)) { + $marc_blob =~ s/^\s+//g; + $marc_blob =~ s/\s+$//g; + next unless $marc_blob; $rec_num++; - my $marc_record = FixEncoding($marc_blob, "\x1D"); + if ($progress_interval and (0 == ($rec_num % $progress_interval))) { + &$progress_callback($rec_num); + } + my ($marc_record, $charset_guessed, $char_errors) = + MarcToUTF8Record($marc_blob, C4::Context->preference("marcflavour")); my $import_record_id; if (scalar($marc_record->fields()) == 0) { push @invalid_records, $marc_blob; @@ -271,11 +281,8 @@ sub BatchStageMarcRecords { =head2 AddItemsToImportBiblio -=over 4 - -my @import_items_ids = AddItemsToImportBiblio($batch_id, $import_record_id, $marc_record, $update_counts); - -=back + my @import_items_ids = AddItemsToImportBiblio($batch_id, + $import_record_id, $marc_record, $update_counts); =cut @@ -291,6 +298,7 @@ sub AddItemsToImportBiblio { my ($item_tag,$item_subfield) = &GetMarcFromKohaField("items.itemnumber",''); foreach my $item_field ($marc_record->field($item_tag)) { my $item_marc = MARC::Record->new(); + $item_marc->leader("00000 a "); # must set Leader/09 to 'a' $item_marc->append_fields($item_field); $marc_record->delete_field($item_field); my $sth = $dbh->prepare_cached("INSERT INTO import_items (import_record_id, status, marcxml) @@ -312,20 +320,22 @@ sub AddItemsToImportBiblio { =head2 BatchFindBibDuplicates -=over 4 - -my $num_with_matches = BatchFindBibDuplicates($batch_id, $matcher, $max_matches); - -=back + my $num_with_matches = BatchFindBibDuplicates($batch_id, $matcher, + $max_matches, $progress_interval, $progress_callback); Goes through the records loaded in the batch and attempts to -find duplicates for each one. Sets the overlay action to -"replace" if it was "create_new", and sets the overlay status +find duplicates for each one. Sets the matching status of each record to "no_match" or "auto_match" as appropriate. The $max_matches parameter is optional; if it is not supplied, it defaults to 10. +The $progress_interval and $progress_callback parameters are +optional; if both are supplied, the sub referred to by +$progress_callback will be invoked every $progress_interval +records using the number of records processed as the +singular argument. + =cut sub BatchFindBibDuplicates { @@ -333,26 +343,42 @@ sub BatchFindBibDuplicates { my $matcher = shift; my $max_matches = @_ ? shift : 10; - my $dbh = C4::Context->dbh; - my $old_overlay_action = GetImportBatchOverlayAction($batch_id); - if ($old_overlay_action eq "create_new") { - SetImportBatchOverlayAction($batch_id, 'replace'); + # optional callback to monitor status + # of job + my $progress_interval = 0; + my $progress_callback = undef; + if ($#_ == 1) { + $progress_interval = shift; + $progress_callback = shift; + $progress_interval = 0 unless $progress_interval =~ /^\d+$/ and $progress_interval > 0; + $progress_interval = 0 unless 'CODE' eq ref $progress_callback; } + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("SELECT import_record_id, marc FROM import_records JOIN import_biblios USING (import_record_id) WHERE import_batch_id = ?"); $sth->execute($batch_id); my $num_with_matches = 0; + my $rec_num = 0; while (my $rowref = $sth->fetchrow_hashref) { + $rec_num++; + if ($progress_interval and (0 == ($rec_num % $progress_interval))) { + &$progress_callback($rec_num); + } my $marc_record = MARC::Record->new_from_usmarc($rowref->{'marc'}); - my @matches = $matcher->get_matches($marc_record, $max_matches); + my @matches = (); + if (defined $matcher) { + @matches = $matcher->get_matches($marc_record, $max_matches); + } if (scalar(@matches) > 0) { $num_with_matches++; SetImportRecordMatches($rowref->{'import_record_id'}, @matches); SetImportRecordOverlayStatus($rowref->{'import_record_id'}, 'auto_match'); } else { + SetImportRecordMatches($rowref->{'import_record_id'}, ()); SetImportRecordOverlayStatus($rowref->{'import_record_id'}, 'no_match'); } } @@ -362,12 +388,9 @@ sub BatchFindBibDuplicates { =head2 BatchCommitBibRecords -=over 4 - -my ($num_added, $num_updated, $num_items_added, $num_ignored) = - BatchCommitBibRecords($batch_id, $progress_interval, $progress_callback); - -=back + my ($num_added, $num_updated, $num_items_added, $num_items_errored, + $num_ignored) = BatchCommitBibRecords($batch_id, + $progress_interval, $progress_callback); =cut @@ -388,13 +411,16 @@ sub BatchCommitBibRecords { my $num_added = 0; my $num_updated = 0; my $num_items_added = 0; + my $num_items_errored = 0; my $num_ignored = 0; # commit (i.e., save, all records in the batch) # FIXME biblio only at the moment SetImportBatchStatus('importing'); my $overlay_action = GetImportBatchOverlayAction($batch_id); + my $nomatch_action = GetImportBatchNoMatchAction($batch_id); + my $item_action = GetImportBatchItemAction($batch_id); my $dbh = C4::Context->dbh; - my $sth = $dbh->prepare("SELECT import_record_id, status, overlay_status, marc + my $sth = $dbh->prepare("SELECT import_record_id, status, overlay_status, marc, encoding FROM import_records JOIN import_biblios USING (import_record_id) WHERE import_batch_id = ?"); @@ -407,46 +433,86 @@ sub BatchCommitBibRecords { } if ($rowref->{'status'} eq 'error' or $rowref->{'status'} eq 'imported') { $num_ignored++; + next; } + my $marc_record = MARC::Record->new_from_usmarc($rowref->{'marc'}); - if ($overlay_action eq 'create_new' or - ($overlay_action eq 'replace' and $rowref->{'overlay_status'} eq 'no_match')) { + + # remove any item tags - rely on BatchCommitItems + my ($item_tag,$item_subfield) = &GetMarcFromKohaField("items.itemnumber",''); + foreach my $item_field ($marc_record->field($item_tag)) { + $marc_record->delete_field($item_field); + } + + # decide what what to do with the bib and item records + my ($bib_result, $item_result, $bib_match) = + _get_commit_action($overlay_action, $nomatch_action, $item_action, + $rowref->{'overlay_status'}, $rowref->{'import_record_id'}); + + if ($bib_result eq 'create_new') { $num_added++; my ($biblionumber, $biblioitemnumber) = AddBiblio($marc_record, ''); my $sth = $dbh->prepare_cached("UPDATE import_biblios SET matched_biblionumber = ? WHERE import_record_id = ?"); $sth->execute($biblionumber, $rowref->{'import_record_id'}); $sth->finish(); - $num_items_added += BatchCommitItems($rowref->{'import_record_id'}, $biblionumber); + if ($item_result eq 'create_new') { + my ($bib_items_added, $bib_items_errored) = BatchCommitItems($rowref->{'import_record_id'}, $biblionumber); + $num_items_added += $bib_items_added; + $num_items_errored += $bib_items_errored; + } SetImportRecordStatus($rowref->{'import_record_id'}, 'imported'); - } else { + } elsif ($bib_result eq 'replace') { $num_updated++; - my $biblionumber = GetBestRecordMatch($rowref->{'import_record_id'}); + my $biblionumber = $bib_match; my ($count, $oldbiblio) = GetBiblio($biblionumber); my $oldxml = GetXmlBiblio($biblionumber); + + # remove item fields so that they don't get + # added again if record is reverted + my $old_marc = MARC::Record->new_from_xml(StripNonXmlChars($oldxml), 'UTF-8', $rowref->{'encoding'}); + foreach my $item_field ($old_marc->field($item_tag)) { + $old_marc->delete_field($item_field); + } + ModBiblio($marc_record, $biblionumber, $oldbiblio->{'frameworkcode'}); my $sth = $dbh->prepare_cached("UPDATE import_records SET marcxml_old = ? WHERE import_record_id = ?"); - $sth->execute($oldxml, $rowref->{'import_record_id'}); + $sth->execute($old_marc->as_xml(), $rowref->{'import_record_id'}); $sth->finish(); my $sth2 = $dbh->prepare_cached("UPDATE import_biblios SET matched_biblionumber = ? WHERE import_record_id = ?"); $sth2->execute($biblionumber, $rowref->{'import_record_id'}); $sth2->finish(); - $num_items_added += BatchCommitItems($rowref->{'import_record_id'}, $biblionumber); + if ($item_result eq 'create_new') { + my ($bib_items_added, $bib_items_errored) = BatchCommitItems($rowref->{'import_record_id'}, $biblionumber); + $num_items_added += $bib_items_added; + $num_items_errored += $bib_items_errored; + } SetImportRecordOverlayStatus($rowref->{'import_record_id'}, 'match_applied'); SetImportRecordStatus($rowref->{'import_record_id'}, 'imported'); + } elsif ($bib_result eq 'ignore') { + $num_ignored++; + my $biblionumber = $bib_match; + if (defined $biblionumber and $item_result eq 'create_new') { + my ($bib_items_added, $bib_items_errored) = BatchCommitItems($rowref->{'import_record_id'}, $biblionumber); + $num_items_added += $bib_items_added; + $num_items_errored += $bib_items_errored; + # still need to record the matched biblionumber so that the + # items can be reverted + my $sth2 = $dbh->prepare_cached("UPDATE import_biblios SET matched_biblionumber = ? WHERE import_record_id = ?"); + $sth2->execute($biblionumber, $rowref->{'import_record_id'}); + SetImportRecordOverlayStatus($rowref->{'import_record_id'}, 'match_applied'); + } + SetImportRecordStatus($rowref->{'import_record_id'}, 'ignored'); } } $sth->finish(); SetImportBatchStatus($batch_id, 'imported'); - return ($num_added, $num_updated, $num_items_added, $num_ignored); + return ($num_added, $num_updated, $num_items_added, $num_items_errored, $num_ignored); } =head2 BatchCommitItems -=over 4 - -$num_items_added = BatchCommitItems($import_record_id, $biblionumber); - -=back + ($num_items_added, $num_items_errored) = + BatchCommitItems($import_record_id, $biblionumber); =cut @@ -456,6 +522,7 @@ sub BatchCommitItems { my $dbh = C4::Context->dbh; my $num_items_added = 0; + my $num_items_errored = 0; my $sth = $dbh->prepare("SELECT import_items_id, import_items.marcxml, encoding FROM import_items JOIN import_records USING (import_record_id) @@ -464,27 +531,36 @@ sub BatchCommitItems { $sth->bind_param(1, $import_record_id); $sth->execute(); while (my $row = $sth->fetchrow_hashref()) { - my $item_marc = MARC::Record->new_from_xml($row->{'marcxml'}, 'UTF-8', $row->{'encoding'}); - my ($item_biblionumber, $biblionumber, $itemnumber) = AddItem($item_marc, $biblionumber); - my $updsth = $dbh->prepare("UPDATE import_items SET status = ?, itemnumber = ? WHERE import_items_id = ?"); - $updsth->bind_param(1, 'imported'); - $updsth->bind_param(2, $itemnumber); - $updsth->bind_param(3, $row->{'import_items_id'}); - $updsth->execute(); - $updsth->finish(); - $num_items_added++; + my $item_marc = MARC::Record->new_from_xml(StripNonXmlChars($row->{'marcxml'}), 'UTF-8', $row->{'encoding'}); + # FIXME - duplicate barcode check needs to become part of AddItemFromMarc() + my $item = TransformMarcToKoha($dbh, $item_marc); + my $duplicate_barcode = exists($item->{'barcode'}) && GetItemnumberFromBarcode($item->{'barcode'}); + if ($duplicate_barcode) { + my $updsth = $dbh->prepare("UPDATE import_items SET status = ?, import_error = ? WHERE import_items_id = ?"); + $updsth->bind_param(1, 'error'); + $updsth->bind_param(2, 'duplicate item barcode'); + $updsth->bind_param(3, $row->{'import_items_id'}); + $updsth->execute(); + $num_items_errored++; + } else { + my ($item_biblionumber, $biblioitemnumber, $itemnumber) = AddItemFromMarc($item_marc, $biblionumber); + my $updsth = $dbh->prepare("UPDATE import_items SET status = ?, itemnumber = ? WHERE import_items_id = ?"); + $updsth->bind_param(1, 'imported'); + $updsth->bind_param(2, $itemnumber); + $updsth->bind_param(3, $row->{'import_items_id'}); + $updsth->execute(); + $updsth->finish(); + $num_items_added++; + } } $sth->finish(); - return $num_items_added; + return ($num_items_added, $num_items_errored); } =head2 BatchRevertBibRecords -=over 4 - -my ($num_deleted, $num_errors, $num_reverted, $num_items_deleted, $num_ignored) = BatchRevertBibRecords($batch_id); - -=back + my ($num_deleted, $num_errors, $num_reverted, $num_items_deleted, + $num_ignored) = BatchRevertBibRecords($batch_id); =cut @@ -500,6 +576,7 @@ sub BatchRevertBibRecords { # FIXME biblio only at the moment SetImportBatchStatus('reverting'); my $overlay_action = GetImportBatchOverlayAction($batch_id); + my $nomatch_action = GetImportBatchNoMatchAction($batch_id); my $dbh = C4::Context->dbh; my $sth = $dbh->prepare("SELECT import_record_id, status, overlay_status, marcxml_old, encoding, matched_biblionumber FROM import_records @@ -509,9 +586,12 @@ sub BatchRevertBibRecords { while (my $rowref = $sth->fetchrow_hashref) { if ($rowref->{'status'} eq 'error' or $rowref->{'status'} eq 'reverted') { $num_ignored++; + next; } - if ($overlay_action eq 'create_new' or - ($overlay_action eq 'replace' and $rowref->{'overlay_status'} eq 'no_match')) { + + my $bib_result = _get_revert_action($overlay_action, $rowref->{'overlay_status'}, $rowref->{'status'}); + + if ($bib_result eq 'delete') { $num_items_deleted += BatchRevertItems($rowref->{'import_record_id'}, $rowref->{'matched_biblionumber'}); my $error = DelBiblio($rowref->{'matched_biblionumber'}); if (defined $error) { @@ -520,16 +600,22 @@ sub BatchRevertBibRecords { $num_deleted++; SetImportRecordStatus($rowref->{'import_record_id'}, 'reverted'); } - } else { + } elsif ($bib_result eq 'restore') { $num_reverted++; - my $old_record = MARC::Record->new_from_xml($rowref->{'marcxml_old'}, 'UTF-8', $rowref->{'encoding'}); + my $old_record = MARC::Record->new_from_xml(StripNonXmlChars($rowref->{'marcxml_old'}), 'UTF-8', $rowref->{'encoding'}); my $biblionumber = $rowref->{'matched_biblionumber'}; my ($count, $oldbiblio) = GetBiblio($biblionumber); $num_items_deleted += BatchRevertItems($rowref->{'import_record_id'}, $rowref->{'matched_biblionumber'}); ModBiblio($old_record, $biblionumber, $oldbiblio->{'frameworkcode'}); SetImportRecordStatus($rowref->{'import_record_id'}, 'reverted'); + } elsif ($bib_result eq 'ignore') { + $num_items_deleted += BatchRevertItems($rowref->{'import_record_id'}, $rowref->{'matched_biblionumber'}); + SetImportRecordStatus($rowref->{'import_record_id'}, 'reverted'); } + my $sth2 = $dbh->prepare_cached("UPDATE import_biblios SET matched_biblionumber = NULL WHERE import_record_id = ?"); + $sth2->execute($rowref->{'import_record_id'}); } + $sth->finish(); SetImportBatchStatus($batch_id, 'reverted'); return ($num_deleted, $num_errors, $num_reverted, $num_items_deleted, $num_ignored); @@ -537,11 +623,7 @@ sub BatchRevertBibRecords { =head2 BatchRevertItems -=over 4 - -my $num_items_deleted = BatchRevertItems($import_record_id, $biblionumber); - -=back + my $num_items_deleted = BatchRevertItems($import_record_id, $biblionumber); =cut @@ -553,6 +635,7 @@ sub BatchRevertItems { my $sth = $dbh->prepare_cached("SELECT import_items_id, itemnumber FROM import_items + JOIN items USING (itemnumber) WHERE import_record_id = ?"); $sth->bind_param(1, $import_record_id); $sth->execute(); @@ -569,13 +652,28 @@ sub BatchRevertItems { return $num_items_deleted; } -=head2 GetAllImportBatches +=head2 CleanBatch + + CleanBatch($batch_id) + +Deletes all staged records from the import batch +and sets the status of the batch to 'cleaned'. Note +that deleting a stage record does *not* affect +any record that has been committed to the database. + +=cut + +sub CleanBatch { + my $batch_id = shift; + return unless defined $batch_id; -=over 4 + C4::Context->dbh->do('DELETE FROM import_records WHERE import_batch_id = ?', {}, $batch_id); + SetImportBatchStatus($batch_id, 'cleaned'); +} -my $results = GetAllImportBatches(); +=head2 GetAllImportBatches -=back + my $results = GetAllImportBatches(); Returns a references to an array of hash references corresponding to all import_batches rows (of batch_type 'batch'), sorted in @@ -600,11 +698,7 @@ sub GetAllImportBatches { =head2 GetImportBatchRangeDesc -=over 4 - -my $results = GetImportBatchRangeDesc($offset, $results_per_group); - -=back + my $results = GetImportBatchRangeDesc($offset, $results_per_group); Returns a reference to an array of hash references corresponding to import_batches rows (sorted in descending order by import_batch_id) @@ -616,29 +710,46 @@ sub GetImportBatchRangeDesc { my ($offset, $results_per_group) = @_; my $dbh = C4::Context->dbh; - my $sth = $dbh->prepare_cached("SELECT * FROM import_batches + my $query = "SELECT * FROM import_batches WHERE batch_type = 'batch' - ORDER BY import_batch_id DESC - LIMIT ? OFFSET ?"); - $sth->bind_param(1, $results_per_group); - $sth->bind_param(2, $offset); - - my $results = []; - $sth->execute(); - while (my $row = $sth->fetchrow_hashref) { - push @$results, $row; + ORDER BY import_batch_id DESC"; + my @params; + if ($results_per_group){ + $query .= " LIMIT ?"; + push(@params, $results_per_group); + } + if ($offset){ + $query .= " OFFSET ?"; + push(@params, $offset); } + my $sth = $dbh->prepare_cached($query); + $sth->execute(@params); + my $results = $sth->fetchall_arrayref({}); $sth->finish(); return $results; } -=head2 GetNumberOfImportBatches +=head2 GetItemNumbersFromImportBatch + + my @itemsnos = GetItemNumbersFromImportBatch($batch_id); -=over 4 +=cut + +sub GetItemNumbersFromImportBatch { + my ($batch_id) = @_; + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("SELECT itemnumber FROM import_batches,import_records,import_items WHERE import_batches.import_batch_id=import_records.import_batch_id AND import_records.import_record_id=import_items.import_record_id AND import_batches.import_batch_id=?"); + $sth->execute($batch_id); + my @items ; + while ( my ($itm) = $sth->fetchrow_array ) { + push @items, $itm; + } + return @items; +} -my $count = GetNumberOfImportBatches(); +=head2 GetNumberOfImportBatches -=back + my $count = GetNumberOfImportBatches(); =cut @@ -653,11 +764,7 @@ sub GetNumberOfNonZ3950ImportBatches { =head2 GetImportBibliosRange -=over 4 - -my $results = GetImportBibliosRange($batch_id, $offset, $results_per_group); - -=back + my $results = GetImportBibliosRange($batch_id, $offset, $results_per_group); Returns a reference to an array of hash references corresponding to import_biblios/import_records rows for a given batch @@ -666,23 +773,33 @@ starting at the given offset. =cut sub GetImportBibliosRange { - my ($batch_id, $offset, $results_per_group) = @_; + my ($batch_id, $offset, $results_per_group, $status) = @_; my $dbh = C4::Context->dbh; - my $sth = $dbh->prepare_cached("SELECT title, author, isbn, issn, import_record_id, record_sequence, - status, overlay_status + my $query = "SELECT title, author, isbn, issn, import_record_id, record_sequence, + status, overlay_status, matched_biblionumber FROM import_records JOIN import_biblios USING (import_record_id) - WHERE import_batch_id = ? - ORDER BY import_record_id LIMIT ? OFFSET ?"); - $sth->bind_param(1, $batch_id); - $sth->bind_param(2, $results_per_group); - $sth->bind_param(3, $offset); - my $results = []; - $sth->execute(); - while (my $row = $sth->fetchrow_hashref) { - push @$results, $row; + WHERE import_batch_id = ?"; + my @params; + push(@params, $batch_id); + if ($status) { + $query .= " AND status=?"; + push(@params,$status); + } + $query.=" ORDER BY import_record_id"; + + if($results_per_group){ + $query .= " LIMIT ?"; + push(@params, $results_per_group); + } + if($offset){ + $query .= " OFFSET ?"; + push(@params, $offset); } + my $sth = $dbh->prepare_cached($query); + $sth->execute(@params); + my $results = $sth->fetchall_arrayref({}); $sth->finish(); return $results; @@ -690,11 +807,7 @@ sub GetImportBibliosRange { =head2 GetBestRecordMatch -=over 4 - -my $record_id = GetBestRecordMatch($import_record_id); - -=back + my $record_id = GetBestRecordMatch($import_record_id); =cut @@ -714,11 +827,7 @@ sub GetBestRecordMatch { =head2 GetImportBatchStatus -=over 4 - -my $status = GetImportBatchStatus($batch_id); - -=back + my $status = GetImportBatchStatus($batch_id); =cut @@ -726,22 +835,17 @@ sub GetImportBatchStatus { my ($batch_id) = @_; my $dbh = C4::Context->dbh; - my $sth = $dbh->prepare("SELECT import_status FROM import_batches WHERE batch_id = ?"); + my $sth = $dbh->prepare("SELECT import_status FROM import_batches WHERE import_batch_id = ?"); $sth->execute($batch_id); my ($status) = $sth->fetchrow_array(); $sth->finish(); - return; + return $status; } - =head2 SetImportBatchStatus -=over 4 - -SetImportBatchStatus($batch_id, $new_status); - -=back + SetImportBatchStatus($batch_id, $new_status); =cut @@ -757,11 +861,7 @@ sub SetImportBatchStatus { =head2 GetImportBatchOverlayAction -=over 4 - -my $overlay_action = GetImportBatchOverlayAction($batch_id); - -=back + my $overlay_action = GetImportBatchOverlayAction($batch_id); =cut @@ -780,11 +880,7 @@ sub GetImportBatchOverlayAction { =head2 SetImportBatchOverlayAction -=over 4 - -SetImportBatchOverlayAction($batch_id, $new_overlay_action); - -=back + SetImportBatchOverlayAction($batch_id, $new_overlay_action); =cut @@ -798,13 +894,114 @@ sub SetImportBatchOverlayAction { } -=head2 GetImportRecordOverlayStatus +=head2 GetImportBatchNoMatchAction + + my $nomatch_action = GetImportBatchNoMatchAction($batch_id); + +=cut + +sub GetImportBatchNoMatchAction { + my ($batch_id) = @_; + + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("SELECT nomatch_action FROM import_batches WHERE import_batch_id = ?"); + $sth->execute($batch_id); + my ($nomatch_action) = $sth->fetchrow_array(); + $sth->finish(); + return $nomatch_action; + +} + + +=head2 SetImportBatchNoMatchAction + + SetImportBatchNoMatchAction($batch_id, $new_nomatch_action); + +=cut + +sub SetImportBatchNoMatchAction { + my ($batch_id, $new_nomatch_action) = @_; + + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("UPDATE import_batches SET nomatch_action = ? WHERE import_batch_id = ?"); + $sth->execute($new_nomatch_action, $batch_id); + $sth->finish(); + +} + +=head2 GetImportBatchItemAction + + my $item_action = GetImportBatchItemAction($batch_id); + +=cut + +sub GetImportBatchItemAction { + my ($batch_id) = @_; + + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("SELECT item_action FROM import_batches WHERE import_batch_id = ?"); + $sth->execute($batch_id); + my ($item_action) = $sth->fetchrow_array(); + $sth->finish(); + return $item_action; + +} -=over 4 -my $overlay_status = GetImportRecordOverlayStatus($import_record_id); +=head2 SetImportBatchItemAction -=back + SetImportBatchItemAction($batch_id, $new_item_action); + +=cut + +sub SetImportBatchItemAction { + my ($batch_id, $new_item_action) = @_; + + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("UPDATE import_batches SET item_action = ? WHERE import_batch_id = ?"); + $sth->execute($new_item_action, $batch_id); + $sth->finish(); + +} + +=head2 GetImportBatchMatcher + + my $matcher_id = GetImportBatchMatcher($batch_id); + +=cut + +sub GetImportBatchMatcher { + my ($batch_id) = @_; + + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("SELECT matcher_id FROM import_batches WHERE import_batch_id = ?"); + $sth->execute($batch_id); + my ($matcher_id) = $sth->fetchrow_array(); + $sth->finish(); + return $matcher_id; + +} + + +=head2 SetImportBatchMatcher + + SetImportBatchMatcher($batch_id, $new_matcher_id); + +=cut + +sub SetImportBatchMatcher { + my ($batch_id, $new_matcher_id) = @_; + + my $dbh = C4::Context->dbh; + my $sth = $dbh->prepare("UPDATE import_batches SET matcher_id = ? WHERE import_batch_id = ?"); + $sth->execute($new_matcher_id, $batch_id); + $sth->finish(); + +} + +=head2 GetImportRecordOverlayStatus + + my $overlay_status = GetImportRecordOverlayStatus($import_record_id); =cut @@ -823,11 +1020,7 @@ sub GetImportRecordOverlayStatus { =head2 SetImportRecordOverlayStatus -=over 4 - -SetImportRecordOverlayStatus($import_record_id, $new_overlay_status); - -=back + SetImportRecordOverlayStatus($import_record_id, $new_overlay_status); =cut @@ -843,11 +1036,7 @@ sub SetImportRecordOverlayStatus { =head2 GetImportRecordStatus -=over 4 - -my $overlay_status = GetImportRecordStatus($import_record_id); - -=back + my $overlay_status = GetImportRecordStatus($import_record_id); =cut @@ -866,11 +1055,7 @@ sub GetImportRecordStatus { =head2 SetImportRecordStatus -=over 4 - -SetImportRecordStatus($import_record_id, $new_overlay_status); - -=back + SetImportRecordStatus($import_record_id, $new_overlay_status); =cut @@ -886,11 +1071,7 @@ sub SetImportRecordStatus { =head2 GetImportRecordMatches -=over 4 - -my $results = GetImportRecordMatches($import_record_id, $best_only); - -=back + my $results = GetImportRecordMatches($import_record_id, $best_only); =cut @@ -922,11 +1103,7 @@ sub GetImportRecordMatches { =head2 SetImportRecordMatches -=over 4 - -SetImportRecordMatches($import_record_id, @matches); - -=back + SetImportRecordMatches($import_record_id, @matches); =cut @@ -951,7 +1128,7 @@ sub SetImportRecordMatches { sub _create_import_record { my ($batch_id, $record_sequence, $marc_record, $record_type, $encoding, $z3950random) = @_; - + my $dbh = C4::Context->dbh; my $sth = $dbh->prepare("INSERT INTO import_records (import_batch_id, record_sequence, marc, marcxml, record_type, encoding, z3950random) @@ -979,10 +1156,7 @@ sub _add_biblio_fields { my ($title, $author, $isbn, $issn) = _parse_biblio_fields($marc_record); my $dbh = C4::Context->dbh; # FIXME no controlnumber, originalsource - # FIXME 2 - should regularize normalization of ISBN wherever it is done - $isbn =~ s/\(.*$//; - $isbn =~ tr/ -_//; - $isbn = uc $isbn; + $isbn = C4::Koha::_isbn_cleanup($isbn); # FIXME C4::Koha::_isbn_cleanup should be made public my $sth = $dbh->prepare("INSERT INTO import_biblios (import_record_id, title, author, isbn, issn) VALUES (?, ?, ?, ?, ?)"); $sth->execute($import_record_id, $title, $author, $isbn, $issn); $sth->finish(); @@ -1040,11 +1214,52 @@ sub _update_batch_record_counts { } +sub _get_commit_action { + my ($overlay_action, $nomatch_action, $item_action, $overlay_status, $import_record_id) = @_; + + my ($bib_result, $bib_match, $item_result); + + if ($overlay_status ne 'no_match') { + $bib_match = GetBestRecordMatch($import_record_id); + if ($overlay_action eq 'replace') { + $bib_result = defined($bib_match) ? 'replace' : 'create_new'; + } elsif ($overlay_action eq 'create_new') { + $bib_result = 'create_new'; + } elsif ($overlay_action eq 'ignore') { + $bib_result = 'ignore'; + } + $item_result = ($item_action eq 'always_add' or $item_action eq 'add_only_for_matches') ? 'create_new' : 'ignore'; + } else { + $bib_result = $nomatch_action; + $item_result = ($item_action eq 'always_add' or $item_action eq 'add_only_for_new') ? 'create_new' : 'ignore'; + } + + return ($bib_result, $item_result, $bib_match); +} + +sub _get_revert_action { + my ($overlay_action, $overlay_status, $status) = @_; + + my $bib_result; + + if ($status eq 'ignored') { + $bib_result = 'ignore'; + } else { + if ($overlay_action eq 'create_new') { + $bib_result = 'delete'; + } else { + $bib_result = ($overlay_status eq 'match_applied') ? 'restore' : 'delete'; + } + } + return $bib_result; +} + 1; +__END__ =head1 AUTHOR -Koha Development Team +Koha Development Team Galen Charlton