2 # Copyright 2000-2002 Katipo Communications
4 # This file is part of Koha.
6 # Koha is free software; you can redistribute it and/or modify it under the
7 # terms of the GNU General Public License as published by the Free Software
8 # Foundation; either version 2 of the License, or (at your option) any later
11 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
12 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
13 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License along with
16 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
17 # Suite 330, Boston, MA 02111-1307 USA
25 use vars qw($VERSION @ISA @EXPORT);
27 # set the version for version checking
32 # don't forget MARCxxx subs are exported only for testing purposes. Should not be used
33 # as the old-style API and the NEW one are the only public functions.
36 &updateBiblio &updateBiblioItem &updateItem
37 &itemcount &newbiblio &newbiblioitem
38 &modnote &newsubject &newsubtitle
39 &modbiblio &checkitems
41 &modsubtitle &modsubject &modaddauthor &moditem &countitems
42 &delitem &deletebiblioitem &delbiblio
43 &getitemtypes &getbiblio
44 &getbiblioitembybiblionumber
45 &getbiblioitem &getitemsbybiblioitem
47 &newcompletebiblioitem
49 &MARCfind_oldbiblionumber_from_MARCbibid
50 &MARCfind_MARCbibid_from_oldbiblionumber
51 &MARCfind_marc_from_kohafield
55 &NEWnewbiblio &NEWnewitem
56 &NEWmodbiblio &NEWmoditem
57 &NEWdelbiblio &NEWdelitem
59 &MARCaddbiblio &MARCadditem
60 &MARCmodsubfield &MARCaddsubfield
61 &MARCmodbiblio &MARCmoditem
62 &MARCkoha2marcBiblio &MARCmarc2koha
63 &MARCkoha2marcItem &MARChtml2marc
64 &MARCgetbiblio &MARCgetitem
65 &MARCaddword &MARCdelword
71 # MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC
74 # all the following subs takes a MARC::Record as parameter and manage
75 # the MARC-DB. They are called by the 1.0/1.2 xxx subs, and by the
76 # NEWxxx subs (xxx deals with old-DB parameters, the NEWxxx deals with MARC-DB parameter)
80 C4::Biblio - acquisition, catalog management functions
84 move from 1.2 to 1.4 version :
85 1.2 and previous version uses a specific API to manage biblios. This API uses old-DB style parameters.
86 In the 1.4 version, we want to do 2 differents things :
87 - keep populating the old-DB, that has a LOT less datas than MARC
88 - populate the MARC-DB
89 To populate the DBs we have 2 differents sources :
90 - the standard acquisition system (through book sellers), that does'nt use MARC data
91 - the MARC acquisition system, that uses MARC data.
93 Thus, we have 2 differents cases :
94 - with the standard acquisition system, we have non MARC data and want to populate old-DB and MARC-DB, knowing it's an incomplete MARC-record
95 - with the MARC acquisition system, we have MARC datas, and want to loose nothing in MARC-DB. So, we can't store datas in old-DB, then copy in MARC-DB. we MUST have an API for true MARC data, that populate MARC-DB then old-DB
97 That's why we need 4 subs :
98 all I<subs beginning by MARC> manage only MARC tables. They manage MARC-DB with MARC::Record parameters
99 all I<subs beginning by OLD> manage only OLD-DB tables. They manage old-DB with old-DB parameters
100 all I<subs beginning by NEW> manage both OLD-DB and MARC tables. They use MARC::Record as parameters. it's the API that MUST be used in MARC acquisition system
101 all I<subs beginning by seomething else> are the old-style API. They use old-DB as parameter, then call internally the OLD and MARC subs.
103 - NEW and old-style API should be used in koha to manage biblio
104 - MARCsubs are divided in 2 parts :
105 * some of them manage MARC parameters. They are heavily used in koha.
106 * some of them manage MARC biblio : they are mostly used by NEW and old-style subs.
107 - OLD are used internally only
109 all subs requires/use $dbh as 1st parameter.
111 I<NEWxxx related subs>
113 all subs requires/use $dbh as 1st parameter.
114 those subs are used by the MARC-compliant version of koha : marc import, or marc management.
116 I<OLDxxx related subs>
118 all subs requires/use $dbh as 1st parameter.
119 those subs are used by the MARC-compliant version of koha : marc import, or marc management.
121 They all are the exact copy of 1.0/1.2 version of the sub without the OLD.
122 The OLDxxx is called by the original xxx sub.
123 the 1.4 xxx sub also builds MARC::Record an calls the MARCxxx
125 WARNING : there is 1 difference between initialxxx and OLDxxx :
126 the db header $dbh is always passed as parameter to avoid over-DB connexion
132 =item @tagslib = &MARCgettagslib($dbh,1|0);
134 last param is 1 for liblibrarian and 0 for libopac
135 returns a hash with tag/subfield meaning
136 =item ($tagfield,$tagsubfield) = &MARCfind_marc_from_kohafield($dbh,$kohafield);
138 finds MARC tag and subfield for a given kohafield
139 kohafield is "table.field" where table= biblio|biblioitems|items, and field a field of the previous table
141 =item $biblionumber = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$MARCbibi);
143 finds a old-db biblio number for a given MARCbibid number
145 =item $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$oldbiblionumber);
147 finds a MARC bibid from a old-db biblionumber
149 =item $MARCRecord = &MARCkoha2marcBiblio($dbh,$biblionumber,biblioitemnumber);
151 MARCkoha2marcBiblio is a wrapper between old-DB and MARC-DB. It returns a MARC::Record builded with old-DB biblio/biblioitem
153 =item $MARCRecord = &MARCkoha2marcItem($dbh,$biblionumber,itemnumber);
155 MARCkoha2marcItem is a wrapper between old-DB and MARC-DB. It returns a MARC::Record builded with old-DB item
157 =item $MARCRecord = &MARCkoha2marcSubtitle($dbh,$biblionumber,$subtitle);
159 MARCkoha2marcSubtitle is a wrapper between old-DB and MARC-DB. It returns a MARC::Record builded with old-DB subtitle
161 =item $olddb = &MARCmarc2koha($dbh,$MARCRecord);
163 builds a hash with old-db datas from a MARC::Record
165 =item &MARCaddbiblio($dbh,$MARC::Record,$biblionumber);
167 creates a biblio (in the MARC tables only). $biblionumber is the old-db biblionumber of the biblio
169 =item &MARCaddsubfield($dbh,$bibid,$tagid,$indicator,$tagorder,$subfieldcode,$subfieldorder,$subfieldvalue);
171 adds a subfield in a biblio (in the MARC tables only).
173 =item $MARCRecord = &MARCgetbiblio($dbh,$bibid);
175 Returns a MARC::Record for the biblio $bibid.
177 =item &MARCmodbiblio($dbh,$bibid,$record,$delete);
179 MARCmodbiblio changes a biblio for a biblio,MARC::Record passed as parameter
180 It 1st delete the biblio, then recreates it.
181 WARNING : the $delete parameter is not used anymore (too much unsolvable cases).
182 =item ($subfieldid,$subfieldvalue) = &MARCmodsubfield($dbh,$subfieldid,$subfieldvalue);
184 MARCmodsubfield changes the value of a given subfield
186 =item $subfieldid = &MARCfindsubfield($dbh,$bibid,$tag,$subfieldcode,$subfieldorder,$subfieldvalue);
188 MARCfindsubfield returns a subfield number given a bibid/tag/subfieldvalue values.
189 Returns -1 if more than 1 answer
191 =item $subfieldid = &MARCfindsubfieldid($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder);
193 MARCfindsubfieldid find a subfieldid for a bibid/tag/tagorder/subfield/subfieldorder
195 =item &MARCdelsubfield($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder);
197 MARCdelsubfield delete a subfield for a bibid/tag/tagorder/subfield/subfieldorder
199 =item &MARCdelbiblio($dbh,$bibid);
201 MARCdelbiblio delete biblio $bibid
203 =item &MARCkoha2marcOnefield
205 used by MARCkoha2marc and should not be useful elsewhere
207 =item &MARCmarc2kohaOnefield
209 used by MARCmarc2koha and should not be useful elsewhere
213 used to manage MARC_word table and should not be useful elsewhere
217 used to manage MARC_word table and should not be useful elsewhere
222 my ($dbh,$forlibrarian)= @_;
224 my $libfield = ($forlibrarian eq 1)? 'liblibrarian' : 'libopac';
225 $sth=$dbh->prepare("select tagfield,$libfield as lib,mandatory from marc_tag_structure order by tagfield");
227 my ($lib,$tag,$res,$tab,$mandatory,$repeatable);
228 while ( ($tag,$lib,$mandatory) = $sth->fetchrow) {
229 $res->{$tag}->{lib}=$lib;
230 $res->{$tab}->{tab}=""; # XXX
231 $res->{$tag}->{mandatory}=$mandatory;
234 $sth=$dbh->prepare("select tagfield,tagsubfield,$libfield as lib,tab, mandatory, repeatable,authorised_value,thesaurus_category,value_builder,kohafield from marc_subfield_structure order by tagfield,tagsubfield");
238 my $authorised_value;
239 my $thesaurus_category;
242 while ( ($tag, $subfield, $lib, $tab, $mandatory, $repeatable,$authorised_value,$thesaurus_category,$value_builder,$kohafield) = $sth->fetchrow) {
243 $res->{$tag}->{$subfield}->{lib}=$lib;
244 $res->{$tag}->{$subfield}->{tab}=$tab;
245 $res->{$tag}->{$subfield}->{mandatory}=$mandatory;
246 $res->{$tag}->{$subfield}->{repeatable}=$repeatable;
247 $res->{$tag}->{$subfield}->{authorised_value}=$authorised_value;
248 $res->{$tag}->{$subfield}->{thesaurus_category}=$thesaurus_category;
249 $res->{$tag}->{$subfield}->{value_builder}=$value_builder;
250 $res->{$tag}->{$subfield}->{kohafield}=$kohafield;
255 sub MARCfind_marc_from_kohafield {
256 my ($dbh,$kohafield) = @_;
257 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
258 $sth->execute($kohafield);
259 my ($tagfield,$tagsubfield) = $sth->fetchrow;
260 return ($tagfield,$tagsubfield);
263 sub MARCfind_oldbiblionumber_from_MARCbibid {
264 my ($dbh,$MARCbibid) = @_;
265 my $sth=$dbh->prepare("select biblionumber from marc_biblio where bibid=?");
266 $sth->execute($MARCbibid);
267 my ($biblionumber) = $sth->fetchrow;
268 return $biblionumber;
271 sub MARCfind_MARCbibid_from_oldbiblionumber {
272 my ($dbh,$oldbiblionumber) = @_;
273 my $sth=$dbh->prepare("select bibid from marc_biblio where biblionumber=?");
274 $sth->execute($oldbiblionumber);
275 my ($bibid) = $sth->fetchrow;
280 # pass the MARC::Record to this function, and it will create the records in the marc tables
281 my ($dbh,$record,$biblionumber,$bibid) = @_;
282 my @fields=$record->fields();
283 # warn "IN MARCaddbiblio $bibid => ".$record->as_formatted;
285 # adding main table, and retrieving bibid
286 # if bibid is sent, then it's not a true add, it's only a re-add, after a delete (ie, a mod)
287 # if bibid empty => true add, find a new bibid number
289 $dbh->do("lock tables marc_biblio WRITE,marc_subfield_table WRITE, marc_word WRITE, marc_blob_subfield WRITE, stopwords READ");
290 my $sth=$dbh->prepare("insert into marc_biblio (datecreated,biblionumber) values (now(),?)");
291 $sth->execute($biblionumber);
292 $sth=$dbh->prepare("select max(bibid) from marc_biblio");
294 ($bibid)=$sth->fetchrow;
298 # now, add subfields...
299 foreach my $field (@fields) {
301 if ($field->tag() <10) {
302 &MARCaddsubfield($dbh,$bibid,
311 my @subfields=$field->subfields();
312 foreach my $subfieldcount (0..$#subfields) {
313 &MARCaddsubfield($dbh,$bibid,
315 $field->indicator(1).$field->indicator(2),
317 $subfields[$subfieldcount][0],
319 $subfields[$subfieldcount][1]
324 $dbh->do("unlock tables");
329 # pass the MARC::Record to this function, and it will create the records in the marc tables
330 my ($dbh,$record,$biblionumber) = @_;
331 # warn "adding : ".$record->as_formatted();
332 # search for MARC biblionumber
333 $dbh->do("lock tables marc_biblio WRITE,marc_subfield_table WRITE, marc_word WRITE, marc_blob_subfield WRITE, stopwords READ");
334 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber);
335 my @fields=$record->fields();
336 my $sth = $dbh->prepare("select max(tagorder) from marc_subfield_table where bibid=?");
337 $sth->execute($bibid);
338 my ($fieldcount) = $sth->fetchrow;
339 # now, add subfields...
340 foreach my $field (@fields) {
341 my @subfields=$field->subfields();
343 foreach my $subfieldcount (0..$#subfields) {
344 &MARCaddsubfield($dbh,$bibid,
346 $field->indicator(1).$field->indicator(2),
348 $subfields[$subfieldcount][0],
350 $subfields[$subfieldcount][1]
354 $dbh->do("unlock tables");
358 sub MARCaddsubfield {
359 # Add a new subfield to a tag into the DB.
360 my ($dbh,$bibid,$tagid,$tag_indicator,$tagorder,$subfieldcode,$subfieldorder,$subfieldvalues) = @_;
361 # if not value, end of job, we do nothing
362 if (length($subfieldvalues) ==0) {
365 if (not($subfieldcode)) {
368 my @subfieldvalues = split /\|/,$subfieldvalues;
369 foreach my $subfieldvalue (@subfieldvalues) {
370 if (length($subfieldvalue)>255) {
371 $dbh->do("lock tables marc_blob_subfield WRITE, marc_subfield_table WRITE");
372 my $sth=$dbh->prepare("insert into marc_blob_subfield (subfieldvalue) values (?)");
373 $sth->execute($subfieldvalue);
374 $sth=$dbh->prepare("select max(blobidlink)from marc_blob_subfield");
376 my ($res)=$sth->fetchrow;
377 $sth=$dbh->prepare("insert into marc_subfield_table (bibid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,valuebloblink) values (?,?,?,?,?,?,?)");
378 $sth->execute($bibid,(sprintf "%03s",$tagid),$tagorder,$tag_indicator,$subfieldcode,$subfieldorder,$res);
380 warn "ERROR ==> insert into marc_subfield_table (bibid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue) values ($bibid,$tagid,$tagorder,$tag_indicator,$subfieldcode,$subfieldorder,$subfieldvalue)\n";
382 $dbh->do("unlock tables");
384 my $sth=$dbh->prepare("insert into marc_subfield_table (bibid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue) values (?,?,?,?,?,?,?)");
385 $sth->execute($bibid,(sprintf "%03s",$tagid),$tagorder,$tag_indicator,$subfieldcode,$subfieldorder,$subfieldvalue);
387 warn "ERROR ==> insert into marc_subfield_table (bibid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue) values ($bibid,$tagid,$tagorder,$tag_indicator,$subfieldcode,$subfieldorder,$subfieldvalue)\n";
390 &MARCaddword($dbh,$bibid,$tagid,$tagorder,$subfieldcode,$subfieldorder,$subfieldvalue);
395 # Returns MARC::Record of the biblio passed in parameter.
397 my $record = MARC::Record->new();
398 #---- TODO : the leader is missing
399 $record->leader(' ');
400 my $sth=$dbh->prepare("select bibid,subfieldid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue,valuebloblink
401 from marc_subfield_table
402 where bibid=? order by tag,tagorder,subfieldcode
404 my $sth2=$dbh->prepare("select subfieldvalue from marc_blob_subfield where blobidlink=?");
405 $sth->execute($bibid);
409 my $field; # for >=10 tags
410 my $prevvalue; # for <10 tags
411 while (my $row=$sth->fetchrow_hashref) {
412 if ($row->{'valuebloblink'}) { #---- search blob if there is one
413 $sth2->execute($row->{'valuebloblink'});
414 my $row2=$sth2->fetchrow_hashref;
416 $row->{'subfieldvalue'}=$row2->{'subfieldvalue'};
418 if ($row->{tagorder} ne $prevtagorder || $row->{tag} ne $prevtag) {
421 $record->add_fields((sprintf "%03s",$prevtag),$prevvalue) unless $prevtag eq "XXX"; # ignore the 1st loop
423 $record->add_fields($field) unless $prevtag eq "XXX";
426 $prevtagorder=$row->{tagorder};
427 $prevtag = $row->{tag};
428 $previndicator=$row->{tag_indicator};
429 if ($row->{tag}<10) {
430 $prevvalue = $row->{subfieldvalue};
432 $field = MARC::Field->new((sprintf "%03s",$prevtag), substr($row->{tag_indicator}.' ',0,1), substr($row->{tag_indicator}.' ',1,1), $row->{'subfieldcode'}, $row->{'subfieldvalue'} );
435 if ($row->{tag} <10) {
436 $record->add_fields((sprintf "%03s",$row->{tag}), $row->{'subfieldvalue'});
438 $field->add_subfields($row->{'subfieldcode'}, $row->{'subfieldvalue'} );
440 $prevtag= $row->{tag};
441 $previndicator=$row->{tag_indicator};
444 # the last has not been included inside the loop... do it now !
445 if ($prevtag ne "XXX") { # check that we have found something. Otherwise, prevtag is still XXX and we
446 # must return an empty record, not make MARC::Record fail because we try to
447 # create a record with XXX as field :-(
449 $record->add_fields($prevtag,$prevvalue);
451 # my $field = MARC::Field->new( $prevtag, "", "", %subfieldlist);
452 $record->add_fields($field);
458 # Returns MARC::Record of the biblio passed in parameter.
459 my ($dbh,$bibid,$itemnumber)=@_;
460 my $record = MARC::Record->new();
461 # search MARC tagorder
462 my $sth2 = $dbh->prepare("select tagorder from marc_subfield_table,marc_subfield_structure where marc_subfield_table.tag=marc_subfield_structure.tagfield and marc_subfield_table.subfieldcode=marc_subfield_structure.tagsubfield and bibid=? and kohafield='items.itemnumber' and subfieldvalue=?");
463 $sth2->execute($bibid,$itemnumber);
464 my ($tagorder) = $sth2->fetchrow_array();
465 #---- TODO : the leader is missing
466 my $sth=$dbh->prepare("select bibid,subfieldid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue,valuebloblink
467 from marc_subfield_table
468 where bibid=? and tagorder=? order by subfieldcode,subfieldorder
470 $sth2=$dbh->prepare("select subfieldvalue from marc_blob_subfield where blobidlink=?");
471 $sth->execute($bibid,$tagorder);
472 while (my $row=$sth->fetchrow_hashref) {
473 if ($row->{'valuebloblink'}) { #---- search blob if there is one
474 $sth2->execute($row->{'valuebloblink'});
475 my $row2=$sth2->fetchrow_hashref;
477 $row->{'subfieldvalue'}=$row2->{'subfieldvalue'};
479 if ($record->field($row->{'tag'})) {
481 #--- this test must stay as this, because of strange behaviour of mySQL/Perl DBI with char var containing a number...
482 #--- sometimes, eliminates 0 at beginning, sometimes no ;-\\\
483 if (length($row->{'tag'}) <3) {
484 $row->{'tag'} = "0".$row->{'tag'};
486 $field =$record->field($row->{'tag'});
488 my $x = $field->add_subfields($row->{'subfieldcode'},$row->{'subfieldvalue'});
489 $record->delete_field($field);
490 $record->add_fields($field);
493 if (length($row->{'tag'}) < 3) {
494 $row->{'tag'} = "0".$row->{'tag'};
496 my $temp = MARC::Field->new($row->{'tag'}," "," ", $row->{'subfieldcode'} => $row->{'subfieldvalue'});
497 $record->add_fields($temp);
505 my ($dbh,$bibid,$record,$delete)=@_;
506 my $oldrecord=&MARCgetbiblio($dbh,$bibid);
507 if ($oldrecord eq $record) {
510 # 1st delete the biblio,
512 my $biblionumber = MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
513 &MARCdelbiblio($dbh,$bibid,1);
514 &MARCaddbiblio($dbh,$record,$biblionumber,$bibid);
518 my ($dbh,$bibid,$keep_items) = @_;
519 # if the keep_item is set to 1, then all items are preserved.
520 # This flag is set when the delbiblio is called by modbiblio
521 # due to a too complex structure of MARC (repeatable fields and subfields),
522 # the best solution for a modif is to delete / recreate the record.
524 # 1st of all, copy the MARC::Record to deletedbiblio table => if a true deletion, MARC data will be kept.
525 # if deletion called before MARCmodbiblio => won't do anything, as the oldbiblionumber doesn't
526 # exist in deletedbiblio table
527 my $record = MARCgetbiblio($dbh,$bibid);
528 my $oldbiblionumber = MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
529 my $copy2deleted=$dbh->prepare("update deletedbiblio set marc=? where biblionumber=?");
530 $copy2deleted->execute($record->as_usmarc(),$oldbiblionumber);
531 # now, delete in MARC tables.
532 if ($keep_items eq 1) {
533 #search item field code
534 my $sth = $dbh->prepare("select tagfield from marc_subfield_structure where kohafield like 'items.%'");
536 my $itemtag = $sth->fetchrow_hashref->{tagfield};
537 $dbh->do("delete from marc_subfield_table where bibid=$bibid and tag<>$itemtag");
538 $dbh->do("delete from marc_word where bibid=$bibid and tag<>$itemtag");
540 $dbh->do("delete from marc_biblio where bibid=$bibid");
541 $dbh->do("delete from marc_subfield_table where bibid=$bibid");
542 $dbh->do("delete from marc_word where bibid=$bibid");
547 # delete the item passed in parameter in MARC tables.
548 my ($dbh,$bibid,$itemnumber)=@_;
549 # my $record = MARC::Record->new();
550 # search MARC tagorder
551 my $record = MARCgetitem($dbh,$bibid,$itemnumber);
552 my $copy2deleted=$dbh->prepare("update deleteditems set marc=? where itemnumber=?");
553 $copy2deleted->execute($record->as_usmarc(),$itemnumber);
555 my $sth2 = $dbh->prepare("select tagorder from marc_subfield_table,marc_subfield_structure where marc_subfield_table.tag=marc_subfield_structure.tagfield and marc_subfield_table.subfieldcode=marc_subfield_structure.tagsubfield and bibid=? and kohafield='items.itemnumber' and subfieldvalue=?");
556 $sth2->execute($bibid,$itemnumber);
557 my ($tagorder) = $sth2->fetchrow_array();
558 my $sth=$dbh->prepare("delete from marc_subfield_table where bibid=? and tagorder=?");
559 $sth->execute($bibid,$tagorder);
563 my ($dbh,$record,$bibid,$itemnumber,$delete)=@_;
564 my $oldrecord=&MARCgetitem($dbh,$bibid,$itemnumber);
565 # if nothing to change, don't waste time...
566 if ($oldrecord eq $record) {
570 # otherwise, skip through each subfield...
571 my @fields = $record->fields();
572 # search old MARC item
573 my $sth2 = $dbh->prepare("select tagorder from marc_subfield_table,marc_subfield_structure where marc_subfield_table.tag=marc_subfield_structure.tagfield and marc_subfield_table.subfieldcode=marc_subfield_structure.tagsubfield and bibid=? and kohafield='items.itemnumber' and subfieldvalue=?");
574 $sth2->execute($bibid,$itemnumber);
575 my ($tagorder) = $sth2->fetchrow_array();
576 foreach my $field (@fields) {
577 my $oldfield = $oldrecord->field($field->tag());
578 my @subfields=$field->subfields();
580 foreach my $subfield (@subfields) {
582 # warn "compare : $oldfield".$oldfield->subfield(@$subfield[0]);
583 if ($oldfield eq 0 or (length($oldfield->subfield(@$subfield[0])) ==0) ) {
584 # just adding datas...
585 # warn "addfield : / $subfieldorder / @$subfield[0] - @$subfield[1]";
586 # warn "NEW subfield : $bibid,".$field->tag().",".$tagorder.",".@$subfield[0].",".$subfieldorder.",".@$subfield[1].")";
587 &MARCaddsubfield($dbh,$bibid,$field->tag(),$field->indicator(1).$field->indicator(2),
588 $tagorder,@$subfield[0],$subfieldorder,@$subfield[1]);
590 # warn "modfield : / $subfieldorder / @$subfield[0] - @$subfield[1]";
591 # modify he subfield if it's a different string
592 if ($oldfield->subfield(@$subfield[0]) ne @$subfield[1] ) {
593 my $subfieldid=&MARCfindsubfieldid($dbh,$bibid,$field->tag(),$tagorder,@$subfield[0],$subfieldorder);
594 # warn "changing : $subfieldid, $bibid,".$field->tag(),",$tagorder,@$subfield[0],@$subfield[1],$subfieldorder";
595 &MARCmodsubfield($dbh,$subfieldid,@$subfield[1]);
603 sub MARCmodsubfield {
604 # Subroutine changes a subfield value given a subfieldid.
605 my ($dbh, $subfieldid, $subfieldvalue )=@_;
606 $dbh->do("lock tables marc_blob_subfield WRITE,marc_subfield_table WRITE");
607 my $sth1=$dbh->prepare("select valuebloblink from marc_subfield_table where subfieldid=?");
608 $sth1->execute($subfieldid);
609 my ($oldvaluebloblink)=$sth1->fetchrow;
612 # if too long, use a bloblink
613 if (length($subfieldvalue)>255 ) {
614 # if already a bloblink, update it, otherwise, insert a new one.
615 if ($oldvaluebloblink) {
616 $sth=$dbh->prepare("update marc_blob_subfield set subfieldvalue=? where blobidlink=?");
617 $sth->execute($subfieldvalue,$oldvaluebloblink);
619 $sth=$dbh->prepare("insert into marc_blob_subfield (subfieldvalue) values (?)");
620 $sth->execute($subfieldvalue);
621 $sth=$dbh->prepare("select max(blobidlink) from marc_blob_subfield");
623 my ($res)=$sth->fetchrow;
624 $sth=$dbh->prepare("update marc_subfield_table set subfieldvalue=null, valuebloblink=$res where subfieldid=?");
625 $sth->execute($subfieldid);
628 # note this can leave orphan bloblink. Not a big problem, but we should build somewhere a orphan deleting script...
629 $sth=$dbh->prepare("update marc_subfield_table set subfieldvalue=?,valuebloblink=null where subfieldid=?");
630 $sth->execute($subfieldvalue, $subfieldid);
632 $dbh->do("unlock tables");
634 $sth=$dbh->prepare("select bibid,tag,tagorder,subfieldcode,subfieldid,subfieldorder from marc_subfield_table where subfieldid=?");
635 $sth->execute($subfieldid);
636 my ($bibid,$tagid,$tagorder,$subfieldcode,$x,$subfieldorder) = $sth->fetchrow;
638 &MARCdelword($dbh,$bibid,$tagid,$tagorder,$subfieldcode,$subfieldorder);
639 &MARCaddword($dbh,$bibid,$tagid,$tagorder,$subfieldcode,$subfieldorder,$subfieldvalue);
640 return($subfieldid, $subfieldvalue);
643 sub MARCfindsubfield {
644 my ($dbh,$bibid,$tag,$subfieldcode,$subfieldorder,$subfieldvalue) = @_;
648 my $query="select subfieldid from marc_subfield_table where bibid=? and tag=? and subfieldcode=?";
649 if ($subfieldvalue) {
650 $query .= " and subfieldvalue=".$dbh->quote($subfieldvalue);
652 if ($subfieldorder<1) {
655 $query .= " and subfieldorder=$subfieldorder";
657 my $sti=$dbh->prepare($query);
658 $sti->execute($bibid,$tag, $subfieldcode);
659 while (($subfieldid) = $sti->fetchrow) {
661 $lastsubfieldid=$subfieldid;
663 if ($resultcounter>1) {
664 # Error condition. Values given did not resolve into a unique record. Don't know what to edit
665 # should rarely occur (only if we use subfieldvalue with a value that exists twice, which is strange)
668 return $lastsubfieldid;
672 sub MARCfindsubfieldid {
673 my ($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
674 my $sth=$dbh->prepare("select subfieldid from marc_subfield_table
675 where bibid=? and tag=? and tagorder=?
676 and subfieldcode=? and subfieldorder=?");
677 $sth->execute($bibid,$tag,$tagorder,$subfield,$subfieldorder);
678 my ($res) = $sth->fetchrow;
680 $sth=$dbh->prepare("select subfieldid from marc_subfield_table
681 where bibid=? and tag=? and tagorder=?
682 and subfieldcode=?");
683 $sth->execute($bibid,$tag,$tagorder,$subfield);
684 ($res) = $sth->fetchrow;
689 sub MARCdelsubfield {
690 # delete a subfield for $bibid / tag / tagorder / subfield / subfieldorder
691 my ($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
692 $dbh->do("delete from marc_subfield_table where bibid='$bibid' and
693 tag='$tag' and tagorder='$tagorder'
694 and subfieldcode='$subfield' and subfieldorder='$subfieldorder
698 sub MARCkoha2marcBiblio {
699 # this function builds partial MARC::Record from the old koha-DB fields
700 my ($dbh,$biblionumber,$biblioitemnumber) = @_;
701 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
702 my $record = MARC::Record->new();
703 #--- if bibid, then retrieve old-style koha data
704 if ($biblionumber>0) {
705 my $sth2=$dbh->prepare("select biblionumber,author,title,unititle,notes,abstract,serial,seriestitle,copyrightdate,timestamp
706 from biblio where biblionumber=?");
707 $sth2->execute($biblionumber);
708 my $row=$sth2->fetchrow_hashref;
710 foreach $code (keys %$row) {
712 &MARCkoha2marcOnefield($sth,$record,"biblio.".$code,$row->{$code});
716 #--- if biblioitem, then retrieve old-style koha data
717 if ($biblioitemnumber>0) {
718 my $sth2=$dbh->prepare(" SELECT biblioitemnumber,biblionumber,volume,number,classification,
719 itemtype,url,isbn,issn,dewey,subclass,publicationyear,publishercode,
720 volumedate,volumeddesc,timestamp,illus,pages,notes AS bnotes,size,place
722 WHERE biblioitemnumber=?
724 $sth2->execute($biblioitemnumber);
725 my $row=$sth2->fetchrow_hashref;
727 foreach $code (keys %$row) {
729 &MARCkoha2marcOnefield($sth,$record,"biblioitems.".$code,$row->{$code});
733 # other fields => additional authors, subjects, subtitles
734 my $sth2=$dbh->prepare(" SELECT author FROM additionalauthors WHERE biblionumber=?");
735 $sth2->execute($biblionumber);
736 while (my $row=$sth2->fetchrow_hashref) {
737 &MARCkoha2marcOnefield($sth,$record,"additionalauthors.author",$row->{'author'});
739 my $sth2=$dbh->prepare(" SELECT subject FROM bibliosubject WHERE biblionumber=?");
740 $sth2->execute($biblionumber);
741 while (my $row=$sth2->fetchrow_hashref) {
742 &MARCkoha2marcOnefield($sth,$record,"bibliosubject.subject",$row->{'subject'});
744 my $sth2=$dbh->prepare(" SELECT subtitle FROM bibliosubtitle WHERE biblionumber=?");
745 $sth2->execute($biblionumber);
746 while (my $row=$sth2->fetchrow_hashref) {
747 &MARCkoha2marcOnefield($sth,$record,"bibliosubtitle.title",$row->{'subtitle'});
752 sub MARCkoha2marcItem {
753 # this function builds partial MARC::Record from the old koha-DB fields
754 my ($dbh,$biblionumber,$itemnumber) = @_;
755 # my $dbh=&C4Connect;
756 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
757 my $record = MARC::Record->new();
758 #--- if item, then retrieve old-style koha data
760 # print STDERR "prepare $biblionumber,$itemnumber\n";
761 my $sth2=$dbh->prepare("SELECT itemnumber,biblionumber,multivolumepart,biblioitemnumber,barcode,dateaccessioned,
762 booksellerid,homebranch,price,replacementprice,replacementpricedate,datelastborrowed,
763 datelastseen,multivolume,stack,notforloan,itemlost,wthdrawn,bulk,issues,renewals,
764 reserves,restricted,binding,itemnotes,holdingbranch,timestamp
766 WHERE itemnumber=?");
767 $sth2->execute($itemnumber);
768 my $row=$sth2->fetchrow_hashref;
770 foreach $code (keys %$row) {
772 &MARCkoha2marcOnefield($sth,$record,"items.".$code,$row->{$code});
779 sub MARCkoha2marcSubtitle {
780 # this function builds partial MARC::Record from the old koha-DB fields
781 my ($dbh,$bibnum,$subtitle) = @_;
782 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
783 my $record = MARC::Record->new();
784 &MARCkoha2marcOnefield($sth,$record,"bibliosubtitle.subtitle",$subtitle);
788 sub MARCkoha2marcOnefield {
789 my ($sth,$record,$kohafieldname,$value)=@_;
792 $sth->execute($kohafieldname);
793 if (($tagfield,$tagsubfield)=$sth->fetchrow) {
794 if ($record->field($tagfield)) {
795 my $tag =$record->field($tagfield);
797 $tag->add_subfields($tagsubfield,$value);
798 $record->delete_field($tag);
799 $record->add_fields($tag);
802 $record->add_fields($tagfield," "," ",$tagsubfield => $value);
809 my ($dbh,$rtags,$rsubfields,$rvalues,%indicators) = @_;
811 my $record = MARC::Record->new();
812 # my %subfieldlist=();
813 my $prevvalue; # if tag <10
814 my $field; # if tag >=10
815 for (my $i=0; $i< @$rtags; $i++) {
816 # rebuild MARC::Record
817 if (@$rtags[$i] ne $prevtag) {
820 $record->add_fields((sprintf "%03s",$prevtag),$prevvalue);
824 $record->add_fields($field);
827 $indicators{@$rtags[$i]}.=' ';
828 if (@$rtags[$i] <10) {
829 $prevvalue= @$rvalues[$i];
831 $field = MARC::Field->new( (sprintf "%03s",@$rtags[$i]), substr($indicators{@$rtags[$i]},0,1),substr($indicators{@$rtags[$i]},1,1), @$rsubfields[$i] => @$rvalues[$i]);
833 $prevtag = @$rtags[$i];
835 if (@$rtags[$i] <10) {
836 $prevvalue=@$rvalues[$i];
839 $field->add_subfields(@$rsubfields[$i] => @$rvalues[$i]);
842 $prevtag= @$rtags[$i];
845 # the last has not been included inside the loop... do it now !
846 $record->add_fields($field);
847 # warn $record->as_formatted;
852 my ($dbh,$record) = @_;
853 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
855 my $sth2=$dbh->prepare("SHOW COLUMNS from biblio");
858 # print STDERR $record->as_formatted;
859 while (($field)=$sth2->fetchrow) {
860 $result=&MARCmarc2kohaOneField($sth,"biblio",$field,$record,$result);
862 $sth2=$dbh->prepare("SHOW COLUMNS from biblioitems");
864 while (($field)=$sth2->fetchrow) {
865 if ($field eq 'notes') { $field = 'bnotes'; }
866 $result=&MARCmarc2kohaOneField($sth,"biblioitems",$field,$record,$result);
868 $sth2=$dbh->prepare("SHOW COLUMNS from items");
870 while (($field)=$sth2->fetchrow) {
871 $result = &MARCmarc2kohaOneField($sth,"items",$field,$record,$result);
873 # additional authors : specific
874 $result = &MARCmarc2kohaOneField($sth,"bibliosubtitle","subtitle",$record,$result);
875 $result = &MARCmarc2kohaOneField($sth,"additionalauthors","additionalauthors",$record,$result);
876 # modify copyrightdate to keep only the 1st year found
877 my $temp = $result->{'copyrightdate'};
878 $temp =~ m/c(\d\d\d\d)/; # search cYYYY first
880 $result->{'copyrightdate'} = $1;
881 } else { # if no cYYYY, get the 1st date.
882 $temp =~ m/(\d\d\d\d)/;
883 $result->{'copyrightdate'} = $1;
885 # modify publicationyear to keep only the 1st year found
886 my $temp = $result->{'publicationyear'};
887 $temp =~ m/c(\d\d\d\d)/; # search cYYYY first
889 $result->{'publicationyear'} = $1;
890 } else { # if no cYYYY, get the 1st date.
891 $temp =~ m/(\d\d\d\d)/;
892 $result->{'publicationyear'} = $1;
897 sub MARCmarc2kohaOneField {
898 # FIXME ? if a field has a repeatable subfield that is used in old-db, only the 1st will be retrieved...
899 my ($sth,$kohatable,$kohafield,$record,$result)= @_;
900 # warn "kohatable / $kohafield / $result / ";
904 $sth->execute($kohatable.".".$kohafield);
905 ($tagfield,$subfield) = $sth->fetchrow;
906 foreach my $field ($record->field($tagfield)) {
907 if ($field->subfield($subfield)) {
908 if ($result->{$kohafield}) {
909 $result->{$kohafield} .= " | ".$field->subfield($subfield);
911 $result->{$kohafield}=$field->subfield($subfield);
919 # split a subfield string and adds it into the word table.
921 my ($dbh,$bibid,$tag,$tagorder,$subfieldid,$subfieldorder,$sentence) =@_;
922 $sentence =~ s/(\.|\?|\:|\!|\'|,|\-|\"|\(|\)|\[|\]|\{|\})/ /g;
923 my @words = split / /,$sentence;
924 my $stopwords= C4::Context->stopwords;
925 my $sth=$dbh->prepare("insert into marc_word (bibid, tag, tagorder, subfieldid, subfieldorder, word, sndx_word)
926 values (?,?,?,?,?,?,soundex(?))");
927 foreach my $word (@words) {
928 # we record only words longer than 2 car and not in stopwords hash
929 if (length($word)>2 and !($stopwords->{uc($word)})) {
930 $sth->execute($bibid,$tag,$tagorder,$subfieldid,$subfieldorder,$word,$word);
932 warn "ERROR ==> insert into marc_word (bibid, tag, tagorder, subfieldid, subfieldorder, word, sndx_word) values ($bibid,$tag,$tagorder,$subfieldid,$subfieldorder,$word,soundex($word))\n";
939 # delete words. this sub deletes all the words from a sentence. a subfield modif is done by a delete then a add
940 my ($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
941 my $sth=$dbh->prepare("delete from marc_word where bibid=? and tag=? and tagorder=? and subfieldid=? and subfieldorder=?");
942 $sth->execute($bibid,$tag,$tagorder,$subfield,$subfieldorder);
947 # NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW
950 # all the following subs are useful to manage MARC-DB with complete MARC records.
951 # it's used with marcimport, and marc management tools
955 =item ($bibid,$oldbibnum,$oldbibitemnum) = NEWnewbibilio($dbh,$MARCRecord,$oldbiblio,$oldbiblioitem);
957 creates a new biblio from a MARC::Record. The 3rd and 4th parameter are hashes and may be ignored. If only 2 params are passed to the sub, the old-db hashes
958 are builded from the MARC::Record. If they are passed, they are used.
960 =item NEWnewitem($dbh, $record,$bibid);
962 adds an item in the db.
967 my ($dbh, $record, $oldbiblio, $oldbiblioitem) = @_;
968 # note $oldbiblio and $oldbiblioitem are not mandatory.
969 # if not present, they will be builded from $record with MARCmarc2koha function
970 if (($oldbiblio) and not($oldbiblioitem)) {
971 print STDERR "NEWnewbiblio : missing parameter\n";
972 print "NEWnewbiblio : missing parameter : contact koha development team\n";
978 $oldbibnum = OLDnewbiblio($dbh,$oldbiblio);
979 $oldbiblioitem->{'biblionumber'} = $oldbibnum;
980 $oldbibitemnum = OLDnewbiblioitem($dbh,$oldbiblioitem);
982 my $olddata = MARCmarc2koha($dbh,$record);
983 $oldbibnum = OLDnewbiblio($dbh,$olddata);
984 $olddata->{'biblionumber'} = $oldbibnum;
985 $oldbibitemnum = OLDnewbiblioitem($dbh,$olddata);
987 # search subtiles, addiauthors and subjects
988 my ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"additionalauthors.author");
989 my @addiauthfields = $record->field($tagfield);
990 foreach my $addiauthfield (@addiauthfields) {
991 my @addiauthsubfields = $addiauthfield->subfield($tagsubfield);
992 foreach my $subfieldcount (0..$#addiauthsubfields) {
993 OLDmodaddauthor($dbh,$oldbibnum,$addiauthsubfields[$subfieldcount]);
996 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubtitle.title");
997 my @subtitlefields = $record->field($tagfield);
998 foreach my $subtitlefield (@subtitlefields) {
999 my @subtitlesubfields = $subtitlefield->subfield($tagsubfield);
1000 foreach my $subfieldcount (0..$#subtitlesubfields) {
1001 OLDnewsubtitle($dbh,$oldbibnum,$subtitlesubfields[$subfieldcount]);
1004 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubject.subject");
1005 my @subj = $record->field($tagfield);
1007 foreach my $subject (@subj) {
1008 my @subjsubfield = $subject->subfield($tagsubfield);
1009 foreach my $subfieldcount (0..$#subjsubfield) {
1010 push @subjects,$subjsubfield[$subfieldcount];
1013 OLDmodsubject($dbh,$oldbibnum,1,@subjects);
1014 # we must add bibnum and bibitemnum in MARC::Record...
1015 # we build the new field with biblionumber and biblioitemnumber
1016 # we drop the original field
1017 # we add the new builded field.
1018 # NOTE : Works only if the field is ONLY for biblionumber and biblioitemnumber
1019 # (steve and paul : thinks 090 is a good choice)
1020 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
1021 $sth->execute("biblio.biblionumber");
1022 (my $tagfield1, my $tagsubfield1) = $sth->fetchrow;
1023 $sth->execute("biblioitems.biblioitemnumber");
1024 (my $tagfield2, my $tagsubfield2) = $sth->fetchrow;
1025 if ($tagfield1 != $tagfield2) {
1026 warn "Error in NEWnewbiblio : biblio.biblionumber and biblioitems.biblioitemnumber MUST have the same field number";
1027 print "Content-Type: text/html\n\nError in NEWnewbiblio : biblio.biblionumber and biblioitems.biblioitemnumber MUST have the same field number";
1030 my $newfield = MARC::Field->new( $tagfield1,'','',
1031 "$tagsubfield1" => $oldbibnum,
1032 "$tagsubfield2" => $oldbibitemnum);
1033 # drop old field and create new one...
1034 my $old_field = $record->field($tagfield1);
1035 $record->delete_field($old_field);
1036 $record->add_fields($newfield);
1037 my $bibid = MARCaddbiblio($dbh,$record,$oldbibnum);
1038 return ($bibid,$oldbibnum,$oldbibitemnum );
1042 my ($dbh,$record,$bibid) =@_;
1043 &MARCmodbiblio($dbh,$bibid,$record,0);
1044 my $oldbiblio = MARCmarc2koha($dbh,$record);
1045 my $oldbiblionumber = OLDmodbiblio($dbh,$oldbiblio);
1046 OLDmodbibitem($dbh,$oldbiblio);
1047 # now, modify addi authors, subject, addititles.
1048 my ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"additionalauthors.author");
1049 my @addiauthfields = $record->field($tagfield);
1050 foreach my $addiauthfield (@addiauthfields) {
1051 my @addiauthsubfields = $addiauthfield->subfield($tagsubfield);
1052 foreach my $subfieldcount (0..$#addiauthsubfields) {
1053 OLDmodaddauthor($dbh,$oldbiblionumber,$addiauthsubfields[$subfieldcount]);
1056 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubtitle.subtitle");
1057 my @subtitlefields = $record->field($tagfield);
1058 foreach my $subtitlefield (@subtitlefields) {
1059 my @subtitlesubfields = $subtitlefield->subfield($tagsubfield);
1060 foreach my $subfieldcount (0..$#subtitlesubfields) {
1061 OLDmodsubtitle($dbh,$oldbiblionumber,$subtitlesubfields[$subfieldcount]);
1064 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubject.subject");
1065 my @subj = $record->field($tagfield);
1067 foreach my $subject (@subj) {
1068 my @subjsubfield = $subject->subfield($tagsubfield);
1069 foreach my $subfieldcount (0..$#subjsubfield) {
1070 push @subjects,$subjsubfield[$subfieldcount];
1073 OLDmodsubject($dbh,$oldbiblionumber,1,@subjects);
1078 my ($dbh,$bibid)=@_;
1079 my $biblio = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
1080 &OLDdelbiblio($dbh,$biblio);
1081 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
1082 $sth->execute($biblio);
1083 while(my ($biblioitemnumber) = $sth->fetchrow) {
1084 OLDdeletebiblioitem($dbh,$biblioitemnumber);
1086 &MARCdelbiblio($dbh,$bibid,0);
1091 my ($dbh, $record,$bibid) = @_;
1092 # add item in old-DB
1093 my $item = &MARCmarc2koha($dbh,$record);
1094 # needs old biblionumber and biblioitemnumber
1095 $item->{'biblionumber'} = MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
1096 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
1097 $sth->execute($item->{'biblionumber'});
1098 ($item->{'biblioitemnumber'}) = $sth->fetchrow;
1099 my ($itemnumber,$error) = &OLDnewitems($dbh,$item,$item->{barcode});
1100 # add itemnumber to MARC::Record before adding the item.
1101 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
1102 &MARCkoha2marcOnefield($sth,$record,"items.itemnumber",$itemnumber);
1104 my $bib = &MARCadditem($dbh,$record,$item->{'biblionumber'});
1108 my ($dbh,$record,$bibid,$itemnumber,$delete) = @_;
1109 &MARCmoditem($dbh,$record,$bibid,$itemnumber,$delete);
1110 my $olditem = MARCmarc2koha($dbh,$record);
1111 OLDmoditem($dbh,$olditem);
1115 my ($dbh,$bibid,$itemnumber)=@_;
1116 my $biblio = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
1117 &OLDdelitem($dbh,$itemnumber);
1118 &MARCdelitem($dbh,$bibid,$itemnumber);
1123 # OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD
1127 =item $biblionumber = OLDnewbiblio($dbh,$biblio);
1129 adds a record in biblio table. Datas are in the hash $biblio.
1131 =item $biblionumber = OLDmodbiblio($dbh,$biblio);
1133 modify a record in biblio table. Datas are in the hash $biblio.
1135 =item OLDmodsubtitle($dbh,$bibnum,$subtitle);
1137 modify subtitles in bibliosubtitle table.
1139 =item OLDmodaddauthor($dbh,$bibnum,$author);
1141 adds or modify additional authors
1142 NOTE : Strange sub : seems to delete MANY and add only ONE author... maybe buggy ?
1144 =item $errors = OLDmodsubject($dbh,$bibnum, $force, @subject);
1146 modify/adds subjects
1148 =item OLDmodbibitem($dbh, $biblioitem);
1152 =item OLDmodnote($dbh,$bibitemnum,$note
1154 modify a note for a biblioitem
1156 =item OLDnewbiblioitem($dbh,$biblioitem);
1158 adds a biblioitem ($biblioitem is a hash with the values)
1160 =item OLDnewsubject($dbh,$bibnum);
1164 =item OLDnewsubtitle($dbh,$bibnum,$subtitle);
1166 create a new subtitle
1168 =item ($itemnumber,$errors)= OLDnewitems($dbh,$item,$barcode);
1170 create a item. $item is a hash and $barcode the barcode.
1172 =item OLDmoditem($dbh,$item);
1176 =item OLDdelitem($dbh,$itemnum);
1180 =item OLDdeletebiblioitem($dbh,$biblioitemnumber);
1182 deletes a biblioitem
1183 NOTE : not standard sub name. Should be OLDdelbiblioitem()
1185 =item OLDdelbiblio($dbh,$biblio);
1192 my ($dbh,$biblio) = @_;
1193 # my $dbh = &C4Connect;
1194 my $query = "Select max(biblionumber) from biblio";
1195 my $sth = $dbh->prepare($query);
1197 my $data = $sth->fetchrow_arrayref;
1198 my $bibnum = $$data[0] + 1;
1201 if ($biblio->{'seriestitle'}) { $series = 1 };
1203 $query = "insert into biblio set biblionumber = ?, title = ?, author = ?, copyrightdate = ?,
1204 serial = ?, seriestitle = ?, notes = ?, abstract = ?";
1205 $sth = $dbh->prepare($query);
1206 $sth->execute($bibnum,$biblio->{'title'},$biblio->{'author'},$biblio->{'copyrightdate'},$series,$biblio->{'seriestitle'},$biblio->{'notes'},$biblio->{'abstract'});
1214 my ($dbh,$biblio) = @_;
1215 # my $dbh = C4Connect;
1219 $query = "Update biblio set title = ?, author = ?, abstract = ?, copyrightdate = ?,
1220 seriestitle = ?, serial = ?, unititle = ?, notes = ? where biblionumber = ?";
1221 $sth = $dbh->prepare($query);
1222 $sth->execute($biblio->{'title'},$biblio->{'author'},$biblio->{'abstract'},$biblio->{'copyrightdate'},
1223 $biblio->{'seriestitle'},$biblio->{'serial'},$biblio->{'unititle'},$biblio->{'notes'},$biblio->{'biblionumber'});
1226 return($biblio->{'biblionumber'});
1229 sub OLDmodsubtitle {
1230 my ($dbh,$bibnum, $subtitle) = @_;
1231 my $query = "update bibliosubtitle set subtitle = ? where biblionumber = ?";
1232 my $sth = $dbh->prepare($query);
1233 $sth->execute($subtitle,$bibnum);
1238 sub OLDmodaddauthor {
1239 my ($dbh,$bibnum, $author) = @_;
1240 # my $dbh = C4Connect;
1241 my $query = "Delete from additionalauthors where biblionumber = $bibnum";
1242 my $sth = $dbh->prepare($query);
1247 if ($author ne '') {
1248 $query = "Insert into additionalauthors set
1251 $sth = $dbh->prepare($query);
1253 $sth->execute($author,$bibnum);
1257 } # sub modaddauthor
1261 my ($dbh,$bibnum, $force, @subject) = @_;
1262 # my $dbh = C4Connect;
1263 my $count = @subject;
1265 for (my $i = 0; $i < $count; $i++) {
1266 $subject[$i] =~ s/^ //g;
1267 $subject[$i] =~ s/ $//g;
1268 my $query = "select * from catalogueentry where entrytype = 's' and catalogueentry = '$subject[$i]'";
1269 my $sth = $dbh->prepare($query);
1272 if (my $data = $sth->fetchrow_hashref) {
1274 if ($force eq $subject[$i] || $force == 1) {
1275 # subject not in aut, chosen to force anway
1276 # so insert into cataloguentry so its in auth file
1277 $query = "Insert into catalogueentry (entrytype,catalogueentry) values ('s','$subject[$i]')";
1278 my $sth2 = $dbh->prepare($query);
1283 $error = "$subject[$i]\n does not exist in the subject authority file";
1284 $query = "Select * from catalogueentry where entrytype = 's' and (catalogueentry like '$subject[$i] %'
1285 or catalogueentry like '% $subject[$i] %' or catalogueentry like '% $subject[$i]')";
1286 my $sth2 = $dbh->prepare($query);
1288 while (my $data = $sth2->fetchrow_hashref) {
1289 $error .= "<br>$data->{'catalogueentry'}";
1297 my $query = "Delete from bibliosubject where biblionumber = $bibnum";
1298 my $sth = $dbh->prepare($query);
1301 $sth = $dbh->prepare("Insert into bibliosubject values (?,?)");
1302 foreach $query (@subject) {
1303 $sth->execute($query,$bibnum);
1313 my ($dbh,$biblioitem) = @_;
1314 # my $dbh = C4Connect;
1317 $biblioitem->{'itemtype'} = $dbh->quote($biblioitem->{'itemtype'});
1318 $biblioitem->{'url'} = $dbh->quote($biblioitem->{'url'});
1319 $biblioitem->{'isbn'} = $dbh->quote($biblioitem->{'isbn'});
1320 $biblioitem->{'publishercode'} = $dbh->quote($biblioitem->{'publishercode'});
1321 $biblioitem->{'publicationyear'} = $dbh->quote($biblioitem->{'publicationyear'});
1322 $biblioitem->{'classification'} = $dbh->quote($biblioitem->{'classification'});
1323 $biblioitem->{'dewey'} = $dbh->quote($biblioitem->{'dewey'});
1324 $biblioitem->{'subclass'} = $dbh->quote($biblioitem->{'subclass'});
1325 $biblioitem->{'illus'} = $dbh->quote($biblioitem->{'illus'});
1326 $biblioitem->{'pages'} = $dbh->quote($biblioitem->{'pages'});
1327 $biblioitem->{'volumeddesc'} = $dbh->quote($biblioitem->{'volumeddesc'});
1328 $biblioitem->{'bnotes'} = $dbh->quote($biblioitem->{'bnotes'});
1329 $biblioitem->{'size'} = $dbh->quote($biblioitem->{'size'});
1330 $biblioitem->{'place'} = $dbh->quote($biblioitem->{'place'});
1332 $query = "Update biblioitems set
1333 itemtype = $biblioitem->{'itemtype'},
1334 url = $biblioitem->{'url'},
1335 isbn = $biblioitem->{'isbn'},
1336 publishercode = $biblioitem->{'publishercode'},
1337 publicationyear = $biblioitem->{'publicationyear'},
1338 classification = $biblioitem->{'classification'},
1339 dewey = $biblioitem->{'dewey'},
1340 subclass = $biblioitem->{'subclass'},
1341 illus = $biblioitem->{'illus'},
1342 pages = $biblioitem->{'pages'},
1343 volumeddesc = $biblioitem->{'volumeddesc'},
1344 notes = $biblioitem->{'bnotes'},
1345 size = $biblioitem->{'size'},
1346 place = $biblioitem->{'place'}
1347 where biblioitemnumber = $biblioitem->{'biblioitemnumber'}";
1357 my ($dbh,$bibitemnum,$note)=@_;
1358 # my $dbh=C4Connect;
1359 my $query="update biblioitems set notes='$note' where
1360 biblioitemnumber='$bibitemnum'";
1361 my $sth=$dbh->prepare($query);
1367 sub OLDnewbiblioitem {
1368 my ($dbh,$biblioitem) = @_;
1369 # my $dbh = C4Connect;
1370 my $query = "Select max(biblioitemnumber) from biblioitems";
1371 my $sth = $dbh->prepare($query);
1376 $data = $sth->fetchrow_arrayref;
1377 $bibitemnum = $$data[0] + 1;
1381 $sth = $dbh->prepare("insert into biblioitems set
1382 biblioitemnumber = ?, biblionumber = ?,
1383 volume = ?, number = ?,
1384 classification = ?, itemtype = ?,
1386 issn = ?, dewey = ?,
1387 subclass = ?, publicationyear = ?,
1388 publishercode = ?, volumedate = ?,
1389 volumeddesc = ?, illus = ?,
1390 pages = ?, notes = ?,
1392 marc = ?, place = ?");
1393 $sth->execute($bibitemnum, $biblioitem->{'biblionumber'},
1394 $biblioitem->{'volume'}, $biblioitem->{'number'},
1395 $biblioitem->{'classification'}, $biblioitem->{'itemtype'},
1396 $biblioitem->{'url'}, $biblioitem->{'isbn'},
1397 $biblioitem->{'issn'}, $biblioitem->{'dewey'},
1398 $biblioitem->{'subclass'}, $biblioitem->{'publicationyear'},
1399 $biblioitem->{'publishercode'}, $biblioitem->{'volumedate'},
1400 $biblioitem->{'volumeddesc'}, $biblioitem->{'illus'},
1401 $biblioitem->{'pages'}, $biblioitem->{'bnotes'},
1402 $biblioitem->{'size'}, $biblioitem->{'lccn'},
1403 $biblioitem->{'marc'}, $biblioitem->{'place'});
1406 return($bibitemnum);
1410 my ($dbh,$bibnum)=@_;
1411 my $query="insert into bibliosubject (biblionumber) values ($bibnum)";
1412 my $sth=$dbh->prepare($query);
1417 sub OLDnewsubtitle {
1418 my ($dbh,$bibnum, $subtitle) = @_;
1419 my $query = "insert into bibliosubtitle set biblionumber = ?, subtitle = ?";
1420 my $sth = $dbh->prepare($query);
1421 $sth->execute($bibnum,$subtitle);
1427 my ($dbh,$item, $barcode) = @_;
1428 # my $dbh = C4Connect;
1429 my $query = "Select max(itemnumber) from items";
1430 my $sth = $dbh->prepare($query);
1436 $data = $sth->fetchrow_hashref;
1437 $itemnumber = $data->{'max(itemnumber)'} + 1;
1439 # FIXME the "notforloan" field seems to be named "loan" in some places. workaround bugfix.
1440 if ($item->{'loan'}) {
1441 $item->{'notforloan'} = $item->{'loan'};
1443 # if dateaccessioned is provided, use it. Otherwise, set to NOW()
1444 if ($item->{'dateaccessioned'}) {
1445 $sth=$dbh->prepare("Insert into items set
1446 itemnumber = ?, biblionumber = ?,
1447 biblioitemnumber = ?, barcode = ?,
1448 booksellerid = ?, dateaccessioned = ?,
1449 homebranch = ?, holdingbranch = ?,
1450 price = ?, replacementprice = ?,
1451 replacementpricedate = NOW(), itemnotes = ?,
1454 $sth->execute($itemnumber, $item->{'biblionumber'},
1455 $item->{'biblioitemnumber'},$barcode,
1456 $item->{'booksellerid'},$item->{'dateaccessioned'},
1457 $item->{'homebranch'},$item->{'holdingbranch'},
1458 $item->{'price'},$item->{'replacementprice'},
1459 $item->{'itemnotes'},$item->{'notforloan'});
1461 $sth=$dbh->prepare("Insert into items set
1462 itemnumber = ?, biblionumber = ?,
1463 biblioitemnumber = ?, barcode = ?,
1464 booksellerid = ?, dateaccessioned = NOW(),
1465 homebranch = ?, holdingbranch = ?,
1466 price = ?, replacementprice = ?,
1467 replacementpricedate = NOW(), itemnotes = ?,
1470 $sth->execute($itemnumber, $item->{'biblionumber'},
1471 $item->{'biblioitemnumber'},$barcode,
1472 $item->{'booksellerid'},
1473 $item->{'homebranch'},$item->{'holdingbranch'},
1474 $item->{'price'},$item->{'replacementprice'},
1475 $item->{'itemnotes'},$item->{'notforloan'});
1477 if (defined $sth->errstr) {
1478 $error .= $sth->errstr;
1481 return($itemnumber,$error);
1485 my ($dbh,$item) = @_;
1486 # my ($dbh,$loan,$itemnum,$bibitemnum,$barcode,$notes,$homebranch,$lost,$wthdrawn,$replacement)=@_;
1487 # my $dbh=C4Connect;
1488 $item->{'itemnum'}=$item->{'itemnumber'} unless $item->{'itemnum'};
1489 my $query="update items set barcode='$item->{'barcode'}',itemnotes='$item->{'notes'}'
1490 where itemnumber=$item->{'itemnum'}";
1491 if ($item->{'barcode'} eq ''){
1492 $item->{'notforloan'}=0 unless $item->{'notforloan'};
1493 $query="update items set notforloan=$item->{'notforloan'} where itemnumber=$item->{'itemnum'}";
1495 if ($item->{'lost'} ne ''){
1496 $query="update items set biblioitemnumber=$item->{'bibitemnum'},
1497 barcode='$item->{'barcode'}',
1498 itemnotes='$item->{'notes'}',
1499 homebranch='$item->{'homebranch'}',
1500 itemlost='$item->{'lost'}',
1501 wthdrawn='$item->{'wthdrawn'}'
1502 where itemnumber=$item->{'itemnum'}";
1504 if ($item->{'replacement'} ne ''){
1505 $query=~ s/ where/,replacementprice='$item->{'replacement'}' where/;
1507 my $sth=$dbh->prepare($query);
1514 my ($dbh,$itemnum)=@_;
1515 # my $dbh=C4Connect;
1516 my $query="select * from items where itemnumber=$itemnum";
1517 my $sth=$dbh->prepare($query);
1519 my $data=$sth->fetchrow_hashref;
1521 $query="Insert into deleteditems set ";
1522 foreach my $temp (keys %$data){
1523 $query .= "$temp = ".$dbh->quote($data->{$temp}).",";
1527 $sth=$dbh->prepare($query);
1530 $query = "Delete from items where itemnumber=$itemnum";
1531 $sth=$dbh->prepare($query);
1537 sub OLDdeletebiblioitem {
1538 my ($dbh,$biblioitemnumber) = @_;
1539 # my $dbh = C4Connect;
1540 my $query = "Select * from biblioitems
1541 where biblioitemnumber = $biblioitemnumber";
1542 my $sth = $dbh->prepare($query);
1547 if ($results = $sth->fetchrow_hashref) {
1549 $sth=$dbh->prepare("Insert into deletedbiblioitems (biblioitemnumber, biblionumber, volume, number, classification, itemtype,
1550 isbn, issn ,dewey ,subclass ,publicationyear ,publishercode ,volumedate ,volumeddesc ,timestamp ,illus ,
1551 pages ,notes ,size ,url ,lccn ) values(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
1553 $sth->execute($results->{biblioitemnumber}, $results->{biblionumber}, $results->{volume}, $results->{number}, $results->{classification}, $results->{itemtype},
1554 $results->{isbn}, $results->{issn} ,$results->{dewey} ,$results->{subclass} ,$results->{publicationyear} ,$results->{publishercode} ,$results->{volumedate} ,$results->{volumeddesc} ,$results->{timestamp} ,$results->{illus} ,
1555 $results->{pages} ,$results->{notes} ,$results->{size} ,$results->{url} ,$results->{lccn} );
1556 $query = "Delete from biblioitems
1557 where biblioitemnumber = $biblioitemnumber";
1561 # Now delete all the items attached to the biblioitem
1562 $query = "Select * from items where biblioitemnumber = $biblioitemnumber";
1563 $sth = $dbh->prepare($query);
1566 while (@results = $sth->fetchrow_array) {
1567 $query = "Insert into deleteditems values (";
1568 foreach my $value (@results) {
1569 $value = $dbh->quote($value);
1570 $query .= "$value,";
1572 $query =~ s/\,$/\)/;
1576 $query = "Delete from items where biblioitemnumber = $biblioitemnumber";
1579 } # sub deletebiblioitem
1582 my ($dbh,$biblio)=@_;
1583 my $query="select * from biblio where biblionumber=$biblio";
1584 my $sth=$dbh->prepare($query);
1586 if (my @data=$sth->fetchrow_array){
1588 # FIXME => replace insert values by insert (field) values ($value)
1589 $query="Insert into deletedbiblio values (";
1590 foreach my $temp (@data){
1591 $temp=~ s/\'/\\\'/g;
1592 $query .= "'$temp',";
1594 #replacing the last , by ",?)"
1595 $query=~ s/\,$/\,\?\)/;
1596 $sth=$dbh->prepare($query);
1599 $query = "Delete from biblio where biblionumber=$biblio";
1600 $sth=$dbh->prepare($query);
1615 my $dbh = C4::Context->dbh;
1616 my $query="Select count(*) from items where biblionumber=$biblio";
1618 my $sth=$dbh->prepare($query);
1620 my $data=$sth->fetchrow_hashref;
1622 return($data->{'count(*)'});
1627 ($order, $ordernumber) = &getorder($biblioitemnumber, $biblionumber);
1629 Looks up the order with the given biblionumber and biblioitemnumber.
1631 Returns a two-element array. C<$ordernumber> is the order number.
1632 C<$order> is a reference-to-hash describing the order; its keys are
1633 fields from the biblio, biblioitems, aqorders, and aqorderbreakdown
1634 tables of the Koha database.
1638 # FIXME - This is effectively identical to &C4::Catalogue::getorder.
1639 # Pick one and stick with it.
1642 my $dbh = C4::Context->dbh;
1643 my $query="Select ordernumber
1645 where biblionumber=? and biblioitemnumber=?";
1646 my $sth=$dbh->prepare($query);
1647 $sth->execute($bib,$bi);
1648 # FIXME - Use fetchrow_array(), since we're only interested in the one
1650 my $ordnum=$sth->fetchrow_hashref;
1652 my $order=getsingleorder($ordnum->{'ordernumber'});
1654 return ($order,$ordnum->{'ordernumber'});
1657 =item getsingleorder
1659 $order = &getsingleorder($ordernumber);
1661 Looks up an order by order number.
1663 Returns a reference-to-hash describing the order. The keys of
1664 C<$order> are fields from the biblio, biblioitems, aqorders, and
1665 aqorderbreakdown tables of the Koha database.
1669 # FIXME - This is effectively identical to
1670 # &C4::Catalogue::getsingleorder.
1671 # Pick one and stick with it.
1672 sub getsingleorder {
1674 my $dbh = C4::Context->dbh;
1675 my $query="Select * from biblio,biblioitems,aqorders,aqorderbreakdown
1676 where aqorders.ordernumber=?
1677 and biblio.biblionumber=aqorders.biblionumber and
1678 biblioitems.biblioitemnumber=aqorders.biblioitemnumber and
1679 aqorders.ordernumber=aqorderbreakdown.ordernumber";
1680 my $sth=$dbh->prepare($query);
1681 $sth->execute($ordnum);
1682 my $data=$sth->fetchrow_hashref;
1689 my $dbh = C4::Context->dbh;
1690 my $bibnum=OLDnewbiblio($dbh,$biblio);
1691 # finds new (MARC bibid
1692 # my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$bibnum);
1693 my $record = &MARCkoha2marcBiblio($dbh,$bibnum);
1694 MARCaddbiblio($dbh,$record,$bibnum);
1700 $biblionumber = &modbiblio($biblio);
1702 Update a biblio record.
1704 C<$biblio> is a reference-to-hash whose keys are the fields in the
1705 biblio table in the Koha database. All fields must be present, not
1706 just the ones you wish to change.
1708 C<&modbiblio> updates the record defined by
1709 C<$biblio-E<gt>{biblionumber}> with the values in C<$biblio>.
1711 C<&modbiblio> returns C<$biblio-E<gt>{biblionumber}> whether it was
1718 my $dbh = C4::Context->dbh;
1719 my $biblionumber=OLDmodbiblio($dbh,$biblio);
1720 my $record = MARCkoha2marcBiblio($dbh,$biblionumber,$biblionumber);
1721 # finds new (MARC bibid
1722 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber);
1723 MARCmodbiblio($dbh,$bibid,$record,0);
1724 return($biblionumber);
1729 &modsubtitle($biblionumber, $subtitle);
1731 Sets the subtitle of a book.
1733 C<$biblionumber> is the biblionumber of the book to modify.
1735 C<$subtitle> is the new subtitle.
1740 my ($bibnum, $subtitle) = @_;
1741 my $dbh = C4::Context->dbh;
1742 &OLDmodsubtitle($dbh,$bibnum,$subtitle);
1747 &modaddauthor($biblionumber, $author);
1749 Replaces all additional authors for the book with biblio number
1750 C<$biblionumber> with C<$author>. If C<$author> is the empty string,
1751 C<&modaddauthor> deletes all additional authors.
1756 my ($bibnum, $author) = @_;
1757 my $dbh = C4::Context->dbh;
1758 &OLDmodaddauthor($dbh,$bibnum,$author);
1759 } # sub modaddauthor
1763 $error = &modsubject($biblionumber, $force, @subjects);
1765 $force - a subject to force
1767 $error - Error message, or undef if successful.
1772 my ($bibnum, $force, @subject) = @_;
1773 my $dbh = C4::Context->dbh;
1774 my $error= &OLDmodsubject($dbh,$bibnum,$force, @subject);
1779 my ($biblioitem) = @_;
1780 my $dbh = C4::Context->dbh;
1781 &OLDmodbibitem($dbh,$biblioitem);
1785 my ($bibitemnum,$note)=@_;
1786 my $dbh = C4::Context->dbh;
1787 &OLDmodnote($dbh,$bibitemnum,$note);
1791 my ($biblioitem) = @_;
1792 my $dbh = C4::Context->dbh;
1793 my $bibitemnum = &OLDnewbiblioitem($dbh,$biblioitem);
1794 my $MARCbiblio= MARCkoha2marcBiblio($dbh,0,$bibitemnum); # the 0 means "do NOT retrieve biblio, only biblioitem, in the MARC record
1795 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblioitem->{biblionumber});
1796 &MARCaddbiblio($dbh,$MARCbiblio,$biblioitem->{biblionumber},$bibid);
1797 return($bibitemnum);
1802 my $dbh = C4::Context->dbh;
1803 &OLDnewsubject($dbh,$bibnum);
1807 my ($bibnum, $subtitle) = @_;
1808 my $dbh = C4::Context->dbh;
1809 &OLDnewsubtitle($dbh,$bibnum,$subtitle);
1813 my ($item, @barcodes) = @_;
1814 my $dbh = C4::Context->dbh;
1818 foreach my $barcode (@barcodes) {
1819 ($itemnumber,$error)=&OLDnewitems($dbh,$item,uc($barcode));
1821 my $MARCitem = &MARCkoha2marcItem($dbh,$item->{biblionumber},$itemnumber);
1822 &MARCadditem($dbh,$MARCitem,$item->{biblionumber});
1829 my $dbh = C4::Context->dbh;
1830 &OLDmoditem($dbh,$item);
1831 my $MARCitem = &MARCkoha2marcItem($dbh,$item->{'biblionumber'},$item->{'itemnum'});
1832 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$item->{biblionumber});
1833 &MARCmoditem($dbh,$MARCitem,$bibid,$item->{itemnum},0);
1837 my ($count,@barcodes)=@_;
1838 my $dbh = C4::Context->dbh;
1840 for (my $i=0;$i<$count;$i++){
1841 $barcodes[$i]=uc $barcodes[$i];
1842 my $query="Select * from items where barcode='$barcodes[$i]'";
1843 my $sth=$dbh->prepare($query);
1845 if (my $data=$sth->fetchrow_hashref){
1846 $error.=" Duplicate Barcode: $barcodes[$i]";
1854 my ($bibitemnum)=@_;
1855 my $dbh = C4::Context->dbh;
1856 my $query="Select count(*) from items where biblioitemnumber='$bibitemnum'";
1857 my $sth=$dbh->prepare($query);
1859 my $data=$sth->fetchrow_hashref;
1861 return($data->{'count(*)'});
1866 my $dbh = C4::Context->dbh;
1867 &OLDdelitem($dbh,$itemnum);
1870 sub deletebiblioitem {
1871 my ($biblioitemnumber) = @_;
1872 my $dbh = C4::Context->dbh;
1873 &OLDdeletebiblioitem($dbh,$biblioitemnumber);
1874 } # sub deletebiblioitem
1879 my $dbh = C4::Context->dbh;
1880 &OLDdelbiblio($dbh,$biblio);
1881 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblio);
1882 &MARCdelbiblio($dbh,$bibid,0);
1886 my $dbh = C4::Context->dbh;
1887 my $query = "select * from itemtypes order by description";
1888 my $sth = $dbh->prepare($query);
1889 # || die "Cannot prepare $query" . $dbh->errstr;
1894 # || die "Cannot execute $query\n" . $sth->errstr;
1895 while (my $data = $sth->fetchrow_hashref) {
1896 $results[$count] = $data;
1901 return($count, @results);
1902 } # sub getitemtypes
1905 my ($biblionumber) = @_;
1906 my $dbh = C4::Context->dbh;
1907 my $query = "Select * from biblio where biblionumber = $biblionumber";
1908 my $sth = $dbh->prepare($query);
1909 # || die "Cannot prepare $query\n" . $dbh->errstr;
1914 # || die "Cannot execute $query\n" . $sth->errstr;
1915 while (my $data = $sth->fetchrow_hashref) {
1916 $results[$count] = $data;
1921 return($count, @results);
1925 my ($biblioitemnum) = @_;
1926 my $dbh = C4::Context->dbh;
1927 my $query = "Select * from biblioitems where
1928 biblioitemnumber = $biblioitemnum";
1929 my $sth = $dbh->prepare($query);
1935 while (my $data = $sth->fetchrow_hashref) {
1936 $results[$count] = $data;
1941 return($count, @results);
1942 } # sub getbiblioitem
1944 sub getbiblioitembybiblionumber {
1945 my ($biblionumber) = @_;
1946 my $dbh = C4::Context->dbh;
1947 my $query = "Select * from biblioitems where biblionumber =
1949 my $sth = $dbh->prepare($query);
1955 while (my $data = $sth->fetchrow_hashref) {
1956 $results[$count] = $data;
1961 return($count, @results);
1964 sub getitemsbybiblioitem {
1965 my ($biblioitemnum) = @_;
1966 my $dbh = C4::Context->dbh;
1967 my $query = "Select * from items, biblio where
1968 biblio.biblionumber = items.biblionumber and biblioitemnumber
1970 my $sth = $dbh->prepare($query);
1971 # || die "Cannot prepare $query\n" . $dbh->errstr;
1976 # || die "Cannot execute $query\n" . $sth->errstr;
1977 while (my $data = $sth->fetchrow_hashref) {
1978 $results[$count] = $data;
1983 return($count, @results);
1984 } # sub getitemsbybiblioitem
1988 # Subroutine to log changes to databases
1989 # Eventually, this subroutine will be used to create a log of all changes made,
1990 # with the possibility of "undo"ing some changes
1992 if ($database eq 'kohadb') {
1998 # print STDERR "KOHA: $type $section $item $original $new\n";
1999 } elsif ($database eq 'marc') {
2001 my $Record_ID=shift;
2004 my $subfield_ID=shift;
2007 # print STDERR "MARC: $type $Record_ID $tag $mark $subfield_ID $original $new\n";
2011 #------------------------------------------------
2014 #---------------------------------------
2015 # Find a biblio entry, or create a new one if it doesn't exist.
2016 # If a "subtitle" entry is in hash, add it to subtitle table
2017 sub getoraddbiblio {
2021 # FIXME - Unused argument
2022 $biblio, # hash ref to fields
2033 $dbh = C4::Context->dbh;
2035 print "<PRE>Looking for biblio </PRE>\n" if $debug;
2036 $sth=$dbh->prepare("select biblionumber
2038 where title=? and author=?
2039 and copyrightdate=? and seriestitle=?");
2041 $biblio->{title}, $biblio->{author},
2042 $biblio->{copyright}, $biblio->{seriestitle} );
2044 ($biblionumber) = $sth->fetchrow;
2045 print "<PRE>Biblio exists with number $biblionumber</PRE>\n" if $debug;
2047 # Doesn't exist. Add new one.
2048 print "<PRE>Adding biblio</PRE>\n" if $debug;
2049 ($biblionumber,$error)=&newbiblio($biblio);
2050 if ( $biblionumber ) {
2051 print "<PRE>Added with biblio number=$biblionumber</PRE>\n" if $debug;
2052 if ( $biblio->{subtitle} ) {
2053 &newsubtitle($biblionumber,$biblio->{subtitle} );
2056 print "<PRE>Couldn't add biblio: $error</PRE>\n" if $debug;
2060 return $biblionumber,$error;
2062 } # sub getoraddbiblio
2065 # converts ISO 5426 coded string to ISO 8859-1
2066 # sloppy code : should be improved in next issue
2067 my ($string,$encoding) = @_ ;
2069 # $encoding = C4::Context->preference("marcflavour") unless $encoding;
2070 if ($encoding eq "UNIMARC") {
2132 # this handles non-sorting blocks (if implementation requires this)
2133 $string = nsb_clean($_) ;
2134 } elsif ($encoding eq "USMARC" || $encoding eq "MARC21") {
2187 # this handles non-sorting blocks (if implementation requires this)
2188 $string = nsb_clean($_) ;
2195 my $NSB = '\x88' ; # NSB : begin Non Sorting Block
2196 my $NSE = '\x89' ; # NSE : Non Sorting Block end
2197 # handles non sorting blocks
2201 s/[ ]{0,1}$NSE/) /gm ;
2206 END { } # module clean-up code here (global destructor)
2212 Koha Developement team <info@koha.org>
2214 Paul POULAIN paul.poulain@free.fr
2220 # Revision 1.73 2003/11/28 09:45:25 tipaul
2221 # bugfix for iso2709 file import in the "notforloan" field.
2223 # But notforloan field called "loan" somewhere, so in case "loan" is used, copied to "notforloan" to avoid a bug.
2225 # Revision 1.72 2003/11/24 17:40:14 tipaul
2228 # Revision 1.71 2003/11/24 16:28:49 tipaul
2229 # biblio & item deletion now works fine in MARC editor.
2230 # Stores deleted biblio/item in the marc field of the deletedbiblio/deleteditem table.
2232 # Revision 1.70 2003/11/24 13:29:55 tipaul
2233 # moving $id from beginning to end of file (70 commits... huge comments...)
2235 # Revision 1.69 2003/11/24 13:27:17 tipaul
2236 # fix for #380 (bibliosubject)
2238 # Revision 1.68 2003/11/06 17:18:30 tipaul
2241 # 1st draft for MARC biblio deletion.
2242 # Still does not work well, but at least, Biblio.pm compiles & it should'nt break too many things
2243 # (Note the trash in the MARCdetail, but don't use it, please :-) )
2245 # Revision 1.67 2003/10/25 08:46:27 tipaul
2246 # minor fixes for bilbio deletion (still buggy)
2248 # Revision 1.66 2003/10/17 10:02:56 tipaul
2249 # Indexing only words longer than 2 letters. Was >=2 before, & 2 letters words usually means nothing.
2251 # Revision 1.65 2003/10/14 09:45:29 tipaul
2252 # adding rebuildnonmarc.pl script : run this script when you change a link between marc and non MARC DB. It rebuilds the non-MARC DB (long operation)
2254 # Revision 1.64 2003/10/06 15:20:51 tipaul
2255 # fix for 536 (subtitle error)
2257 # Revision 1.63 2003/10/01 13:25:49 tipaul
2258 # seems a char encoding problem modified something in char_decode sub... changing back to something that works...
2260 # Revision 1.62 2003/09/17 14:21:13 tipaul
2261 # fixing bug that makes a MARC biblio disappear when using full acquisition (order => recieve ==> MARC editor).
2262 # Before this 2 lines fix, the MARC biblio was deleted during recieve, and had to be entirely recreated :-(
2264 # Revision 1.61 2003/09/17 10:24:39 tipaul
2265 # notforloan value in itemtype was overwritting notforloan value in a given item.
2266 # I changed this behaviour :
2267 # if notforloan is set for a given item, and NOT for all items from this itemtype, the notforloan is kept.
2268 # If notforloan is set for itemtype, it's used (and impossible to loan a specific item from this itemtype)
2270 # Revision 1.60 2003/09/04 14:11:23 tipaul
2271 # fix for 593 (data duplication in MARC-DB)
2273 # Revision 1.58 2003/08/06 12:54:52 tipaul
2274 # fix for publicationyear : extracting numeric value from MARC string, like for copyrightdate.
2275 # (note that copyrightdate still extracted to get numeric format)
2277 # Revision 1.57 2003/07/15 23:09:18 slef
2278 # change show columns to use biblioitems bnotes too
2280 # Revision 1.56 2003/07/15 11:34:52 slef
2281 # fixes from paul email
2283 # Revision 1.55 2003/07/15 00:02:49 slef
2284 # Work on bug 515... can we do a single-side rename of notes to bnotes?
2286 # Revision 1.54 2003/07/11 11:51:32 tipaul
2287 # *** empty log message ***
2289 # Revision 1.52 2003/07/10 10:37:19 tipaul
2290 # fix for copyrightdate problem, #514
2292 # Revision 1.51 2003/07/02 14:47:17 tipaul
2293 # fix for #519 : items.dateaccessioned imports incorrectly
2295 # Revision 1.49 2003/06/17 11:21:13 tipaul
2296 # improvments/fixes for z3950 support.
2297 # * Works now even on ADD, not only on MODIFY
2298 # * able to search on ISBN, author, title
2300 # Revision 1.48 2003/06/16 09:22:53 rangi
2301 # Just added an order clause to getitemtypes
2303 # Revision 1.47 2003/05/20 16:22:44 tipaul
2304 # fixing typo in Biblio.pm POD
2306 # Revision 1.46 2003/05/19 13:45:18 tipaul
2307 # support for subtitles, additional authors, subject.
2308 # This supports is only for MARC <-> OLD-DB link. It worked previously, but values entered as MARC were not reported to OLD-DB, neither values entered as OLD-DB were reported to MARC.
2309 # Note that some OLD-DB subs are strange (dummy ?) see OLDmodsubject, OLDmodsubtitle, OLDmodaddiauthor in C4/Biblio.pm
2310 # For example it seems impossible to have more that 1 addi author and 1 subtitle. In MARC it's not the case. So, if you enter more than one, I'm afraid only the LAST will be stored.
2312 # Revision 1.45 2003/04/29 16:50:49 tipaul
2313 # really proud of this commit :-)
2314 # z3950 search and import seems to works fine.
2315 # Let me explain how :
2316 # * a "search z3950" button is added in the addbiblio template.
2317 # * when clicked, a popup appears and z3950/search.pl is called
2318 # * z3950/search.pl calls addz3950search in the DB
2319 # * the z3950 daemon retrieve the records and stores them in z3950results AND in marc_breeding table.
2320 # * as long as there as searches pending, the popup auto refresh every 2 seconds, and says how many searches are pending.
2321 # * when the user clicks on a z3950 result => the parent popup is called with the requested biblio, and auto-filled
2324 # * character encoding support : (It's a nightmare...) In the z3950servers table, a "encoding" column has been added. You can put "UNIMARC" or "USMARC" in this column. Depending on this, the char_decode in C4::Biblio.pm replaces marc-char-encode by an iso 8859-1 encoding. Note that in the breeding import this value has been added too, for a better support.
2325 # * the marc_breeding and z3950* tables have been modified : they have an encoding column and the random z3950 number is stored too for convenience => it's the key I use to list only requested biblios in the popup.
2327 # Revision 1.44 2003/04/28 13:07:14 tipaul
2328 # Those fixes solves the "internal server error" with MARC::Record 1.12.
2329 # It was due to an illegal contruction in Koha : we tried to retrive subfields from <10 tags.
2330 # That's not possible. MARC::Record accepted this in 0.93 version, but it was fixed after.
2331 # Now, the construct/retrieving is OK !
2333 # Revision 1.43 2003/04/10 13:56:02 tipaul
2335 # * worked in 1.9.0, but not in 1.9.1 :
2336 # - modif of a biblio didn't work
2337 # - empty fields where not shown when modifying a biblio. empty fields managed by the library (ie in tab 0->9 in MARC parameter table) MUST be entered, even if not presented.
2339 # * did not work before :
2340 # - repeatable subfields now works correctly. Enter 2 subfields separated by | and they will be splitted during saving.
2341 # - dropped the last subfield of the MARC form :-(
2343 # Internal changes :
2344 # - MARCmodbiblio now works by deleting and recreating the biblio. It's not perf optimized, but MARC is a "do_something_impossible_to_trace" standard, so, it's the best solution. not a problem for me, as biblio are rarely modified.
2345 # Note the MARCdelbiblio has been rewritted to enable deletion of a biblio WITHOUT deleting items.
2347 # Revision 1.42 2003/04/04 08:41:11 tipaul
2348 # last commits before 1.9.1
2350 # Revision 1.41 2003/04/01 12:26:43 tipaul
2353 # Revision 1.40 2003/03/11 15:14:03 tipaul
2356 # Revision 1.39 2003/03/07 16:35:42 tipaul
2357 # * moving generic functions to Koha.pm
2358 # * improvement of SearchMarc.pm
2362 # Revision 1.38 2003/02/27 16:51:59 tipaul
2363 # * moving prepare / execute to ? form.
2366 # * road to 1.9.2 => acquisition and cataloguing merging
2368 # Revision 1.37 2003/02/12 11:03:03 tipaul
2369 # Support for 000 -> 010 fields.
2370 # Those fields doesn't have subfields.
2371 # In koha, we will use a specific "trick" : fields <10 will have a "virtual" subfield : "@".
2372 # Note it's only virtual : when rebuilding the MARC::Record, the koha API handle correctly "@" subfields => the resulting MARC record has a 00x field without subfield.
2374 # Revision 1.36 2003/02/12 11:01:01 tipaul
2375 # Support for 000 -> 010 fields.
2376 # Those fields doesn't have subfields.
2377 # In koha, we will use a specific "trick" : fields <10 will have a "virtual" subfield : "@".
2378 # Note it's only virtual : when rebuilding the MARC::Record, the koha API handle correctly "@" subfields => the resulting MARC record has a 00x field without subfield.
2380 # Revision 1.35 2003/02/03 18:46:00 acli
2381 # Minor factoring in C4/Biblio.pm, plus change to export the per-tag
2382 # 'mandatory' property to a per-subfield 'tag_mandatory' template parameter,
2383 # so that addbiblio.tmpl can distinguish between mandatory subfields in a
2384 # mandatory tag and mandatory subfields in an optional tag
2386 # Not-minor factoring in acqui.simple/addbiblio.pl to make the if-else blocks
2387 # smaller, and to add some POD; need further testing for this
2389 # Added function to check if a MARC subfield name is "koha-internal" (instead
2390 # of checking it for 'lib' and 'tag' everywhere); temporarily added to Koha.pm
2392 # Use above function in acqui.simple/additem.pl and search.marc/search.pl
2394 # Revision 1.34 2003/01/28 14:50:04 tipaul
2395 # fixing MARCmodbiblio API and reindenting code
2397 # Revision 1.33 2003/01/23 12:22:37 tipaul
2398 # adding char_decode to decode MARC21 or UNIMARC extended chars
2400 # Revision 1.32 2002/12/16 15:08:50 tipaul
2401 # small but important bugfix (fixes a problem in export)
2403 # Revision 1.31 2002/12/13 16:22:04 tipaul
2404 # 1st draft of marc export
2406 # Revision 1.30 2002/12/12 21:26:35 tipaul
2407 # YAB ! (Yet Another Bugfix) => related to biblio modif
2408 # (some warning cleaning too)
2410 # Revision 1.29 2002/12/12 16:35:00 tipaul
2411 # adding authentification with Auth.pm and
2412 # MAJOR BUGFIX on marc biblio modification
2414 # Revision 1.28 2002/12/10 13:30:03 tipaul
2415 # fugfixes from Dombes Abbey work
2417 # Revision 1.27 2002/11/19 12:36:16 tipaul
2419 # various bugfixes, improvments, and migration from acquisition.pm to biblio.pm
2421 # Revision 1.26 2002/11/12 15:58:43 tipaul
2424 # * adding value_builder : you can map a subfield in the marc_subfield_structure to a sub stored in "value_builder" directory. In this directory you can create screen used to build values with any method. In this commit is a 1st draft of the builder for 100$a unimarc french subfield, which is composed of 35 digits, with 12 differents values (only the 4th first are provided for instance)
2426 # Revision 1.25 2002/10/25 10:58:26 tipaul
2428 # * bugfixes and improvements
2430 # Revision 1.24 2002/10/24 12:09:01 arensb
2431 # Fixed "no title" warning when generating HTML documentation from POD.
2433 # Revision 1.23 2002/10/16 12:43:08 arensb
2434 # Added some FIXME comments.
2436 # Revision 1.22 2002/10/15 13:39:17 tipaul
2437 # removing Acquisition.pm
2438 # deleting unused code in biblio.pm, rewriting POD and answering most FIXME comments
2440 # Revision 1.21 2002/10/13 11:34:14 arensb
2441 # Replaced expressions of the form "$x = $x <op> $y" with "$x <op>= $y".
2442 # Thus, $x = $x+2 becomes $x += 2, and so forth.
2444 # Revision 1.20 2002/10/13 08:28:32 arensb
2445 # Deleted unused variables.
2446 # Removed trailing whitespace.
2448 # Revision 1.19 2002/10/13 05:56:10 arensb
2449 # Added some FIXME comments.
2451 # Revision 1.18 2002/10/11 12:34:53 arensb
2452 # Replaced &requireDBI with C4::Context->dbh
2454 # Revision 1.17 2002/10/10 14:48:25 tipaul
2457 # Revision 1.16 2002/10/07 14:04:26 tipaul
2458 # road to 1.3.1 : viewing MARC biblio
2460 # Revision 1.15 2002/10/05 09:49:25 arensb
2461 # Merged with arensb-context branch: use C4::Context->dbh instead of
2462 # &C4Connect, and generally prefer C4::Context over C4::Database.
2464 # Revision 1.14 2002/10/03 11:28:18 tipaul
2465 # Extending Context.pm to add stopword management and using it in MARC-API.
2466 # First benchmarks show a medium speed improvement, which is nice as this part is heavily called.
2468 # Revision 1.13 2002/10/02 16:26:44 tipaul
2471 # Revision 1.12.2.4 2002/10/05 07:09:31 arensb
2472 # Merged in changes from main branch.
2474 # Revision 1.12.2.3 2002/10/05 06:12:10 arensb
2475 # Added a whole mess of FIXME comments.
2477 # Revision 1.12.2.2 2002/10/05 04:03:14 arensb
2478 # Added some missing semicolons.
2480 # Revision 1.12.2.1 2002/10/04 02:24:01 arensb
2481 # Use C4::Connect instead of C4::Database, C4::Connect->dbh instead
2484 # Revision 1.12.2.3 2002/10/05 06:12:10 arensb
2485 # Added a whole mess of FIXME comments.
2487 # Revision 1.12.2.2 2002/10/05 04:03:14 arensb
2488 # Added some missing semicolons.
2490 # Revision 1.12.2.1 2002/10/04 02:24:01 arensb
2491 # Use C4::Connect instead of C4::Database, C4::Connect->dbh instead
2494 # Revision 1.12 2002/10/01 11:48:51 arensb
2495 # Added some FIXME comments, mostly marking duplicate functions.
2497 # Revision 1.11 2002/09/24 13:49:26 tipaul
2498 # long WAS the road to 1.3.0...
2499 # coming VERY SOON NOW...
2500 # modifying installer and buildrelease to update the DB
2502 # Revision 1.10 2002/09/22 16:50:08 arensb
2503 # Added some FIXME comments.
2505 # Revision 1.9 2002/09/20 12:57:46 tipaul
2506 # long is the road to 1.4.0
2507 # * MARCadditem and MARCmoditem now wroks
2508 # * various bugfixes in MARC management
2509 # !!! 1.3.0 should be released very soon now. Be careful !!!
2511 # Revision 1.8 2002/09/10 13:53:52 tipaul
2512 # MARC API continued...
2514 # * multiple item management : MARCadditem and MARCmoditem have been added. They suppose that ALL the MARC field linked to koha-item are in the same MARC tag (on the same line of MARC file)
2516 # Note : it should not be hard for marcimport and marcexport to re-link fields from internal tag/subfield to "legal" tag/subfield.
2518 # Revision 1.7 2002/08/14 18:12:51 tonnesen
2519 # Added copyright statement to all .pl and .pm files
2521 # Revision 1.6 2002/07/25 13:40:31 tipaul
2522 # pod documenting the API.
2524 # Revision 1.5 2002/07/24 16:11:37 tipaul
2526 # Database.pm and Output.pm are almost not modified (var test...)
2528 # Biblio.pm is almost completly rewritten.
2530 # WHAT DOES IT ??? ==> END of Hitchcock suspens
2532 # 1st, it does... nothing...
2533 # Every old API should be there. So if MARC-stuff is not done, the behaviour is EXACTLY the same (if there is no added bug, of course). So, if you use normal acquisition, you won't find anything new neither on screen or old-DB tables ...
2535 # All old-API functions have been cloned. for example, the "newbiblio" sub, now has become :
2536 # * a "newbiblio" sub, with the same parameters. It just call a sub named OLDnewbiblio
2537 # * a "OLDnewbiblio" sub, which is a copy/paste of the previous newbiblio sub. Then, when you want to add the MARC-DB stuff, you can modify the newbiblio sub without modifying the OLDnewbiblio one. If we correct a bug in 1.2 in newbiblio, we can do the same in main branch by correcting OLDnewbiblio.
2538 # * The MARC stuff is usually done through a sub named MARCxxx where xxx is the same as OLDxxx. For example, newbiblio calls MARCnewbiblio. the MARCxxx subs use a MARC::Record as parameter.
2539 # The last thing to solve was to manage biblios through real MARC import : they must populate the old-db, but must populate the MARC-DB too, without loosing information (if we go from MARC::Record to old-data then back to MARC::Record, we loose A LOT OF ROWS). To do this, there are subs beginning by "NEWxxx" : they manage datas with MARC::Record datas. they call OLDxxx sub too (to populate old-DB), but MARCxxx subs too, with a complete MARC::Record ;-)
2541 # In Biblio.pm, there are some subs that permits to build a old-style record from a MARC::Record, and the opposite. There is also a sub finding a MARC-bibid from a old-biblionumber and the opposite too.
2542 # Note we have decided with steve that a old-biblio <=> a MARC-Biblio.