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=? where subfieldid=?");
625 $sth->execute($res,$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 $query="select subfieldid from marc_subfield_table where bibid=? and tag=? and subfieldcode=?";
649 my @bind_values = ($bibid,$tag, $subfieldcode);
650 if ($subfieldvalue) {
651 $query .= " and subfieldvalue=?";
652 push(@bind_values,$subfieldvalue);
654 if ($subfieldorder<1) {
657 $query .= " and subfieldorder=?";
658 push(@bind_values,$subfieldorder);
660 my $sti=$dbh->prepare($query);
661 $sti->execute(@bind_values);
662 while (($subfieldid) = $sti->fetchrow) {
664 $lastsubfieldid=$subfieldid;
666 if ($resultcounter>1) {
667 # Error condition. Values given did not resolve into a unique record. Don't know what to edit
668 # should rarely occur (only if we use subfieldvalue with a value that exists twice, which is strange)
671 return $lastsubfieldid;
675 sub MARCfindsubfieldid {
676 my ($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
677 my $sth=$dbh->prepare("select subfieldid from marc_subfield_table
678 where bibid=? and tag=? and tagorder=?
679 and subfieldcode=? and subfieldorder=?");
680 $sth->execute($bibid,$tag,$tagorder,$subfield,$subfieldorder);
681 my ($res) = $sth->fetchrow;
683 $sth=$dbh->prepare("select subfieldid from marc_subfield_table
684 where bibid=? and tag=? and tagorder=?
685 and subfieldcode=?");
686 $sth->execute($bibid,$tag,$tagorder,$subfield);
687 ($res) = $sth->fetchrow;
692 sub MARCdelsubfield {
693 # delete a subfield for $bibid / tag / tagorder / subfield / subfieldorder
694 my ($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
695 $dbh->do("delete from marc_subfield_table where bibid='$bibid' and
696 tag='$tag' and tagorder='$tagorder'
697 and subfieldcode='$subfield' and subfieldorder='$subfieldorder
701 sub MARCkoha2marcBiblio {
702 # this function builds partial MARC::Record from the old koha-DB fields
703 my ($dbh,$biblionumber,$biblioitemnumber) = @_;
704 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
705 my $record = MARC::Record->new();
706 #--- if bibid, then retrieve old-style koha data
707 if ($biblionumber>0) {
708 my $sth2=$dbh->prepare("select biblionumber,author,title,unititle,notes,abstract,serial,seriestitle,copyrightdate,timestamp
709 from biblio where biblionumber=?");
710 $sth2->execute($biblionumber);
711 my $row=$sth2->fetchrow_hashref;
713 foreach $code (keys %$row) {
715 &MARCkoha2marcOnefield($sth,$record,"biblio.".$code,$row->{$code});
719 #--- if biblioitem, then retrieve old-style koha data
720 if ($biblioitemnumber>0) {
721 my $sth2=$dbh->prepare(" SELECT biblioitemnumber,biblionumber,volume,number,classification,
722 itemtype,url,isbn,issn,dewey,subclass,publicationyear,publishercode,
723 volumedate,volumeddesc,timestamp,illus,pages,notes AS bnotes,size,place
725 WHERE biblioitemnumber=?
727 $sth2->execute($biblioitemnumber);
728 my $row=$sth2->fetchrow_hashref;
730 foreach $code (keys %$row) {
732 &MARCkoha2marcOnefield($sth,$record,"biblioitems.".$code,$row->{$code});
736 # other fields => additional authors, subjects, subtitles
737 my $sth2=$dbh->prepare(" SELECT author FROM additionalauthors WHERE biblionumber=?");
738 $sth2->execute($biblionumber);
739 while (my $row=$sth2->fetchrow_hashref) {
740 &MARCkoha2marcOnefield($sth,$record,"additionalauthors.author",$row->{'author'});
742 my $sth2=$dbh->prepare(" SELECT subject FROM bibliosubject WHERE biblionumber=?");
743 $sth2->execute($biblionumber);
744 while (my $row=$sth2->fetchrow_hashref) {
745 &MARCkoha2marcOnefield($sth,$record,"bibliosubject.subject",$row->{'subject'});
747 my $sth2=$dbh->prepare(" SELECT subtitle FROM bibliosubtitle WHERE biblionumber=?");
748 $sth2->execute($biblionumber);
749 while (my $row=$sth2->fetchrow_hashref) {
750 &MARCkoha2marcOnefield($sth,$record,"bibliosubtitle.title",$row->{'subtitle'});
755 sub MARCkoha2marcItem {
756 # this function builds partial MARC::Record from the old koha-DB fields
757 my ($dbh,$biblionumber,$itemnumber) = @_;
758 # my $dbh=&C4Connect;
759 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
760 my $record = MARC::Record->new();
761 #--- if item, then retrieve old-style koha data
763 # print STDERR "prepare $biblionumber,$itemnumber\n";
764 my $sth2=$dbh->prepare("SELECT itemnumber,biblionumber,multivolumepart,biblioitemnumber,barcode,dateaccessioned,
765 booksellerid,homebranch,price,replacementprice,replacementpricedate,datelastborrowed,
766 datelastseen,multivolume,stack,notforloan,itemlost,wthdrawn,bulk,issues,renewals,
767 reserves,restricted,binding,itemnotes,holdingbranch,timestamp
769 WHERE itemnumber=?");
770 $sth2->execute($itemnumber);
771 my $row=$sth2->fetchrow_hashref;
773 foreach $code (keys %$row) {
775 &MARCkoha2marcOnefield($sth,$record,"items.".$code,$row->{$code});
782 sub MARCkoha2marcSubtitle {
783 # this function builds partial MARC::Record from the old koha-DB fields
784 my ($dbh,$bibnum,$subtitle) = @_;
785 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
786 my $record = MARC::Record->new();
787 &MARCkoha2marcOnefield($sth,$record,"bibliosubtitle.subtitle",$subtitle);
791 sub MARCkoha2marcOnefield {
792 my ($sth,$record,$kohafieldname,$value)=@_;
795 $sth->execute($kohafieldname);
796 if (($tagfield,$tagsubfield)=$sth->fetchrow) {
797 if ($record->field($tagfield)) {
798 my $tag =$record->field($tagfield);
800 $tag->add_subfields($tagsubfield,$value);
801 $record->delete_field($tag);
802 $record->add_fields($tag);
805 $record->add_fields($tagfield," "," ",$tagsubfield => $value);
812 my ($dbh,$rtags,$rsubfields,$rvalues,%indicators) = @_;
814 my $record = MARC::Record->new();
815 # my %subfieldlist=();
816 my $prevvalue; # if tag <10
817 my $field; # if tag >=10
818 for (my $i=0; $i< @$rtags; $i++) {
819 # rebuild MARC::Record
820 if (@$rtags[$i] ne $prevtag) {
823 $record->add_fields((sprintf "%03s",$prevtag),$prevvalue);
827 $record->add_fields($field);
830 $indicators{@$rtags[$i]}.=' ';
831 if (@$rtags[$i] <10) {
832 $prevvalue= @$rvalues[$i];
834 $field = MARC::Field->new( (sprintf "%03s",@$rtags[$i]), substr($indicators{@$rtags[$i]},0,1),substr($indicators{@$rtags[$i]},1,1), @$rsubfields[$i] => @$rvalues[$i]);
836 $prevtag = @$rtags[$i];
838 if (@$rtags[$i] <10) {
839 $prevvalue=@$rvalues[$i];
842 $field->add_subfields(@$rsubfields[$i] => @$rvalues[$i]);
845 $prevtag= @$rtags[$i];
848 # the last has not been included inside the loop... do it now !
849 $record->add_fields($field);
850 # warn $record->as_formatted;
855 my ($dbh,$record) = @_;
856 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
858 my $sth2=$dbh->prepare("SHOW COLUMNS from biblio");
861 # print STDERR $record->as_formatted;
862 while (($field)=$sth2->fetchrow) {
863 $result=&MARCmarc2kohaOneField($sth,"biblio",$field,$record,$result);
865 $sth2=$dbh->prepare("SHOW COLUMNS from biblioitems");
867 while (($field)=$sth2->fetchrow) {
868 if ($field eq 'notes') { $field = 'bnotes'; }
869 $result=&MARCmarc2kohaOneField($sth,"biblioitems",$field,$record,$result);
871 $sth2=$dbh->prepare("SHOW COLUMNS from items");
873 while (($field)=$sth2->fetchrow) {
874 $result = &MARCmarc2kohaOneField($sth,"items",$field,$record,$result);
876 # additional authors : specific
877 $result = &MARCmarc2kohaOneField($sth,"bibliosubtitle","subtitle",$record,$result);
878 $result = &MARCmarc2kohaOneField($sth,"additionalauthors","additionalauthors",$record,$result);
879 # modify copyrightdate to keep only the 1st year found
880 my $temp = $result->{'copyrightdate'};
881 $temp =~ m/c(\d\d\d\d)/; # search cYYYY first
883 $result->{'copyrightdate'} = $1;
884 } else { # if no cYYYY, get the 1st date.
885 $temp =~ m/(\d\d\d\d)/;
886 $result->{'copyrightdate'} = $1;
888 # modify publicationyear to keep only the 1st year found
889 my $temp = $result->{'publicationyear'};
890 $temp =~ m/c(\d\d\d\d)/; # search cYYYY first
892 $result->{'publicationyear'} = $1;
893 } else { # if no cYYYY, get the 1st date.
894 $temp =~ m/(\d\d\d\d)/;
895 $result->{'publicationyear'} = $1;
900 sub MARCmarc2kohaOneField {
901 # FIXME ? if a field has a repeatable subfield that is used in old-db, only the 1st will be retrieved...
902 my ($sth,$kohatable,$kohafield,$record,$result)= @_;
903 # warn "kohatable / $kohafield / $result / ";
907 $sth->execute($kohatable.".".$kohafield);
908 ($tagfield,$subfield) = $sth->fetchrow;
909 foreach my $field ($record->field($tagfield)) {
910 if ($field->subfield($subfield)) {
911 if ($result->{$kohafield}) {
912 $result->{$kohafield} .= " | ".$field->subfield($subfield);
914 $result->{$kohafield}=$field->subfield($subfield);
922 # split a subfield string and adds it into the word table.
924 my ($dbh,$bibid,$tag,$tagorder,$subfieldid,$subfieldorder,$sentence) =@_;
925 $sentence =~ s/(\.|\?|\:|\!|\'|,|\-|\"|\(|\)|\[|\]|\{|\})/ /g;
926 my @words = split / /,$sentence;
927 my $stopwords= C4::Context->stopwords;
928 my $sth=$dbh->prepare("insert into marc_word (bibid, tag, tagorder, subfieldid, subfieldorder, word, sndx_word)
929 values (?,?,?,?,?,?,soundex(?))");
930 foreach my $word (@words) {
931 # we record only words longer than 2 car and not in stopwords hash
932 if (length($word)>2 and !($stopwords->{uc($word)})) {
933 $sth->execute($bibid,$tag,$tagorder,$subfieldid,$subfieldorder,$word,$word);
935 warn "ERROR ==> insert into marc_word (bibid, tag, tagorder, subfieldid, subfieldorder, word, sndx_word) values ($bibid,$tag,$tagorder,$subfieldid,$subfieldorder,$word,soundex($word))\n";
942 # delete words. this sub deletes all the words from a sentence. a subfield modif is done by a delete then a add
943 my ($dbh,$bibid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
944 my $sth=$dbh->prepare("delete from marc_word where bibid=? and tag=? and tagorder=? and subfieldid=? and subfieldorder=?");
945 $sth->execute($bibid,$tag,$tagorder,$subfield,$subfieldorder);
950 # NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW NEW
953 # all the following subs are useful to manage MARC-DB with complete MARC records.
954 # it's used with marcimport, and marc management tools
958 =item ($bibid,$oldbibnum,$oldbibitemnum) = NEWnewbibilio($dbh,$MARCRecord,$oldbiblio,$oldbiblioitem);
960 creates a new biblio from a MARC::Record. The 3rd and 4th parameter are hashes and may be ignored. If only 2 params are passed to the sub, the old-db hashes
961 are builded from the MARC::Record. If they are passed, they are used.
963 =item NEWnewitem($dbh, $record,$bibid);
965 adds an item in the db.
970 my ($dbh, $record, $oldbiblio, $oldbiblioitem) = @_;
971 # note $oldbiblio and $oldbiblioitem are not mandatory.
972 # if not present, they will be builded from $record with MARCmarc2koha function
973 if (($oldbiblio) and not($oldbiblioitem)) {
974 print STDERR "NEWnewbiblio : missing parameter\n";
975 print "NEWnewbiblio : missing parameter : contact koha development team\n";
981 $oldbibnum = OLDnewbiblio($dbh,$oldbiblio);
982 $oldbiblioitem->{'biblionumber'} = $oldbibnum;
983 $oldbibitemnum = OLDnewbiblioitem($dbh,$oldbiblioitem);
985 my $olddata = MARCmarc2koha($dbh,$record);
986 $oldbibnum = OLDnewbiblio($dbh,$olddata);
987 $olddata->{'biblionumber'} = $oldbibnum;
988 $oldbibitemnum = OLDnewbiblioitem($dbh,$olddata);
990 # search subtiles, addiauthors and subjects
991 my ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"additionalauthors.author");
992 my @addiauthfields = $record->field($tagfield);
993 foreach my $addiauthfield (@addiauthfields) {
994 my @addiauthsubfields = $addiauthfield->subfield($tagsubfield);
995 foreach my $subfieldcount (0..$#addiauthsubfields) {
996 OLDmodaddauthor($dbh,$oldbibnum,$addiauthsubfields[$subfieldcount]);
999 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubtitle.title");
1000 my @subtitlefields = $record->field($tagfield);
1001 foreach my $subtitlefield (@subtitlefields) {
1002 my @subtitlesubfields = $subtitlefield->subfield($tagsubfield);
1003 foreach my $subfieldcount (0..$#subtitlesubfields) {
1004 OLDnewsubtitle($dbh,$oldbibnum,$subtitlesubfields[$subfieldcount]);
1007 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubject.subject");
1008 my @subj = $record->field($tagfield);
1010 foreach my $subject (@subj) {
1011 my @subjsubfield = $subject->subfield($tagsubfield);
1012 foreach my $subfieldcount (0..$#subjsubfield) {
1013 push @subjects,$subjsubfield[$subfieldcount];
1016 OLDmodsubject($dbh,$oldbibnum,1,@subjects);
1017 # we must add bibnum and bibitemnum in MARC::Record...
1018 # we build the new field with biblionumber and biblioitemnumber
1019 # we drop the original field
1020 # we add the new builded field.
1021 # NOTE : Works only if the field is ONLY for biblionumber and biblioitemnumber
1022 # (steve and paul : thinks 090 is a good choice)
1023 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
1024 $sth->execute("biblio.biblionumber");
1025 (my $tagfield1, my $tagsubfield1) = $sth->fetchrow;
1026 $sth->execute("biblioitems.biblioitemnumber");
1027 (my $tagfield2, my $tagsubfield2) = $sth->fetchrow;
1028 if ($tagfield1 != $tagfield2) {
1029 warn "Error in NEWnewbiblio : biblio.biblionumber and biblioitems.biblioitemnumber MUST have the same field number";
1030 print "Content-Type: text/html\n\nError in NEWnewbiblio : biblio.biblionumber and biblioitems.biblioitemnumber MUST have the same field number";
1033 my $newfield = MARC::Field->new( $tagfield1,'','',
1034 "$tagsubfield1" => $oldbibnum,
1035 "$tagsubfield2" => $oldbibitemnum);
1036 # drop old field and create new one...
1037 my $old_field = $record->field($tagfield1);
1038 $record->delete_field($old_field);
1039 $record->add_fields($newfield);
1040 my $bibid = MARCaddbiblio($dbh,$record,$oldbibnum);
1041 return ($bibid,$oldbibnum,$oldbibitemnum );
1045 my ($dbh,$record,$bibid) =@_;
1046 &MARCmodbiblio($dbh,$bibid,$record,0);
1047 my $oldbiblio = MARCmarc2koha($dbh,$record);
1048 my $oldbiblionumber = OLDmodbiblio($dbh,$oldbiblio);
1049 OLDmodbibitem($dbh,$oldbiblio);
1050 # now, modify addi authors, subject, addititles.
1051 my ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"additionalauthors.author");
1052 my @addiauthfields = $record->field($tagfield);
1053 foreach my $addiauthfield (@addiauthfields) {
1054 my @addiauthsubfields = $addiauthfield->subfield($tagsubfield);
1055 foreach my $subfieldcount (0..$#addiauthsubfields) {
1056 OLDmodaddauthor($dbh,$oldbiblionumber,$addiauthsubfields[$subfieldcount]);
1059 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubtitle.subtitle");
1060 my @subtitlefields = $record->field($tagfield);
1061 foreach my $subtitlefield (@subtitlefields) {
1062 my @subtitlesubfields = $subtitlefield->subfield($tagsubfield);
1063 foreach my $subfieldcount (0..$#subtitlesubfields) {
1064 OLDmodsubtitle($dbh,$oldbiblionumber,$subtitlesubfields[$subfieldcount]);
1067 ($tagfield,$tagsubfield) = MARCfind_marc_from_kohafield($dbh,"bibliosubject.subject");
1068 my @subj = $record->field($tagfield);
1070 foreach my $subject (@subj) {
1071 my @subjsubfield = $subject->subfield($tagsubfield);
1072 foreach my $subfieldcount (0..$#subjsubfield) {
1073 push @subjects,$subjsubfield[$subfieldcount];
1076 OLDmodsubject($dbh,$oldbiblionumber,1,@subjects);
1081 my ($dbh,$bibid)=@_;
1082 my $biblio = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
1083 &OLDdelbiblio($dbh,$biblio);
1084 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
1085 $sth->execute($biblio);
1086 while(my ($biblioitemnumber) = $sth->fetchrow) {
1087 OLDdeletebiblioitem($dbh,$biblioitemnumber);
1089 &MARCdelbiblio($dbh,$bibid,0);
1094 my ($dbh, $record,$bibid) = @_;
1095 # add item in old-DB
1096 my $item = &MARCmarc2koha($dbh,$record);
1097 # needs old biblionumber and biblioitemnumber
1098 $item->{'biblionumber'} = MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
1099 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
1100 $sth->execute($item->{'biblionumber'});
1101 ($item->{'biblioitemnumber'}) = $sth->fetchrow;
1102 my ($itemnumber,$error) = &OLDnewitems($dbh,$item,$item->{barcode});
1103 # add itemnumber to MARC::Record before adding the item.
1104 my $sth=$dbh->prepare("select tagfield,tagsubfield from marc_subfield_structure where kohafield=?");
1105 &MARCkoha2marcOnefield($sth,$record,"items.itemnumber",$itemnumber);
1107 my $bib = &MARCadditem($dbh,$record,$item->{'biblionumber'});
1111 my ($dbh,$record,$bibid,$itemnumber,$delete) = @_;
1112 &MARCmoditem($dbh,$record,$bibid,$itemnumber,$delete);
1113 my $olditem = MARCmarc2koha($dbh,$record);
1114 OLDmoditem($dbh,$olditem);
1118 my ($dbh,$bibid,$itemnumber)=@_;
1119 my $biblio = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
1120 &OLDdelitem($dbh,$itemnumber);
1121 &MARCdelitem($dbh,$bibid,$itemnumber);
1126 # OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD
1130 =item $biblionumber = OLDnewbiblio($dbh,$biblio);
1132 adds a record in biblio table. Datas are in the hash $biblio.
1134 =item $biblionumber = OLDmodbiblio($dbh,$biblio);
1136 modify a record in biblio table. Datas are in the hash $biblio.
1138 =item OLDmodsubtitle($dbh,$bibnum,$subtitle);
1140 modify subtitles in bibliosubtitle table.
1142 =item OLDmodaddauthor($dbh,$bibnum,$author);
1144 adds or modify additional authors
1145 NOTE : Strange sub : seems to delete MANY and add only ONE author... maybe buggy ?
1147 =item $errors = OLDmodsubject($dbh,$bibnum, $force, @subject);
1149 modify/adds subjects
1151 =item OLDmodbibitem($dbh, $biblioitem);
1155 =item OLDmodnote($dbh,$bibitemnum,$note
1157 modify a note for a biblioitem
1159 =item OLDnewbiblioitem($dbh,$biblioitem);
1161 adds a biblioitem ($biblioitem is a hash with the values)
1163 =item OLDnewsubject($dbh,$bibnum);
1167 =item OLDnewsubtitle($dbh,$bibnum,$subtitle);
1169 create a new subtitle
1171 =item ($itemnumber,$errors)= OLDnewitems($dbh,$item,$barcode);
1173 create a item. $item is a hash and $barcode the barcode.
1175 =item OLDmoditem($dbh,$item);
1179 =item OLDdelitem($dbh,$itemnum);
1183 =item OLDdeletebiblioitem($dbh,$biblioitemnumber);
1185 deletes a biblioitem
1186 NOTE : not standard sub name. Should be OLDdelbiblioitem()
1188 =item OLDdelbiblio($dbh,$biblio);
1195 my ($dbh,$biblio) = @_;
1196 # my $dbh = &C4Connect;
1197 my $sth = $dbh->prepare("Select max(biblionumber) from biblio");
1199 my $data = $sth->fetchrow_arrayref;
1200 my $bibnum = $$data[0] + 1;
1203 if ($biblio->{'seriestitle'}) { $series = 1 };
1205 $sth = $dbh->prepare("insert into biblio set biblionumber = ?, title = ?, author = ?, copyrightdate = ?, serial = ?, seriestitle = ?, notes = ?, abstract = ?");
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;
1220 $sth = $dbh->prepare("Update biblio set title = ?, author = ?, abstract = ?, copyrightdate = ?, seriestitle = ?, serial = ?, unititle = ?, notes = ? where biblionumber = ?");
1221 $sth->execute($biblio->{'title'},$biblio->{'author'},$biblio->{'abstract'},$biblio->{'copyrightdate'}, $biblio->{'seriestitle'},$biblio->{'serial'},$biblio->{'unititle'},$biblio->{'notes'},$biblio->{'biblionumber'});
1224 return($biblio->{'biblionumber'});
1227 sub OLDmodsubtitle {
1228 my ($dbh,$bibnum, $subtitle) = @_;
1229 my $sth = $dbh->prepare("update bibliosubtitle set subtitle = ? where biblionumber = ?");
1230 $sth->execute($subtitle,$bibnum);
1235 sub OLDmodaddauthor {
1236 my ($dbh,$bibnum, $author) = @_;
1237 # my $dbh = C4Connect;
1238 my $sth = $dbh->prepare("Delete from additionalauthors where biblionumber = ?");
1240 $sth->execute($bibnum);
1243 if ($author ne '') {
1244 $sth = $dbh->prepare("Insert into additionalauthors set author = ?, biblionumber = ?");
1246 $sth->execute($author,$bibnum);
1250 } # sub modaddauthor
1254 my ($dbh,$bibnum, $force, @subject) = @_;
1255 # my $dbh = C4Connect;
1256 my $count = @subject;
1258 for (my $i = 0; $i < $count; $i++) {
1259 $subject[$i] =~ s/^ //g;
1260 $subject[$i] =~ s/ $//g;
1261 my $sth = $dbh->prepare("select * from catalogueentry where entrytype = 's' and catalogueentry = ?");
1262 $sth->execute($subject[$i]);
1264 if (my $data = $sth->fetchrow_hashref) {
1266 if ($force eq $subject[$i] || $force == 1) {
1267 # subject not in aut, chosen to force anway
1268 # so insert into cataloguentry so its in auth file
1269 my $sth2 = $dbh->prepare("Insert into catalogueentry (entrytype,catalogueentry) values ('s',?)");
1271 $sth2->execute($subject[$i]);
1274 $error = "$subject[$i]\n does not exist in the subject authority file";
1275 my $sth2 = $dbh->prepare("Select * from catalogueentry where entrytype = 's' and (catalogueentry like ? or catalogueentry like ? or catalogueentry like ?)");
1276 $sth2->execute("$subject[$i] %","% $subject[$i] %","% $subject[$i]");
1277 while (my $data = $sth2->fetchrow_hashref) {
1278 $error .= "<br>$data->{'catalogueentry'}";
1286 my $sth = $dbh->prepare("Delete from bibliosubject where biblionumber = ?");
1287 $sth->execute($bibnum);
1289 $sth = $dbh->prepare("Insert into bibliosubject values (?,?)");
1291 foreach $query (@subject) {
1292 $sth->execute($query,$bibnum);
1302 my ($dbh,$biblioitem) = @_;
1303 # my $dbh = C4Connect;
1306 $biblioitem->{'itemtype'} = $dbh->quote($biblioitem->{'itemtype'});
1307 $biblioitem->{'url'} = $dbh->quote($biblioitem->{'url'});
1308 $biblioitem->{'isbn'} = $dbh->quote($biblioitem->{'isbn'});
1309 $biblioitem->{'publishercode'} = $dbh->quote($biblioitem->{'publishercode'});
1310 $biblioitem->{'publicationyear'} = $dbh->quote($biblioitem->{'publicationyear'});
1311 $biblioitem->{'classification'} = $dbh->quote($biblioitem->{'classification'});
1312 $biblioitem->{'dewey'} = $dbh->quote($biblioitem->{'dewey'});
1313 $biblioitem->{'subclass'} = $dbh->quote($biblioitem->{'subclass'});
1314 $biblioitem->{'illus'} = $dbh->quote($biblioitem->{'illus'});
1315 $biblioitem->{'pages'} = $dbh->quote($biblioitem->{'pages'});
1316 $biblioitem->{'volumeddesc'} = $dbh->quote($biblioitem->{'volumeddesc'});
1317 $biblioitem->{'bnotes'} = $dbh->quote($biblioitem->{'bnotes'});
1318 $biblioitem->{'size'} = $dbh->quote($biblioitem->{'size'});
1319 $biblioitem->{'place'} = $dbh->quote($biblioitem->{'place'});
1321 $query = "Update biblioitems set
1322 itemtype = $biblioitem->{'itemtype'},
1323 url = $biblioitem->{'url'},
1324 isbn = $biblioitem->{'isbn'},
1325 publishercode = $biblioitem->{'publishercode'},
1326 publicationyear = $biblioitem->{'publicationyear'},
1327 classification = $biblioitem->{'classification'},
1328 dewey = $biblioitem->{'dewey'},
1329 subclass = $biblioitem->{'subclass'},
1330 illus = $biblioitem->{'illus'},
1331 pages = $biblioitem->{'pages'},
1332 volumeddesc = $biblioitem->{'volumeddesc'},
1333 notes = $biblioitem->{'bnotes'},
1334 size = $biblioitem->{'size'},
1335 place = $biblioitem->{'place'}
1336 where biblioitemnumber = $biblioitem->{'biblioitemnumber'}";
1346 my ($dbh,$bibitemnum,$note)=@_;
1347 # my $dbh=C4Connect;
1348 my $query="update biblioitems set notes='$note' where
1349 biblioitemnumber='$bibitemnum'";
1350 my $sth=$dbh->prepare($query);
1356 sub OLDnewbiblioitem {
1357 my ($dbh,$biblioitem) = @_;
1358 # my $dbh = C4Connect;
1359 my $sth = $dbh->prepare("Select max(biblioitemnumber) from biblioitems");
1364 $data = $sth->fetchrow_arrayref;
1365 $bibitemnum = $$data[0] + 1;
1369 $sth = $dbh->prepare("insert into biblioitems set
1370 biblioitemnumber = ?, biblionumber = ?,
1371 volume = ?, number = ?,
1372 classification = ?, itemtype = ?,
1374 issn = ?, dewey = ?,
1375 subclass = ?, publicationyear = ?,
1376 publishercode = ?, volumedate = ?,
1377 volumeddesc = ?, illus = ?,
1378 pages = ?, notes = ?,
1380 marc = ?, place = ?");
1381 $sth->execute($bibitemnum, $biblioitem->{'biblionumber'},
1382 $biblioitem->{'volume'}, $biblioitem->{'number'},
1383 $biblioitem->{'classification'}, $biblioitem->{'itemtype'},
1384 $biblioitem->{'url'}, $biblioitem->{'isbn'},
1385 $biblioitem->{'issn'}, $biblioitem->{'dewey'},
1386 $biblioitem->{'subclass'}, $biblioitem->{'publicationyear'},
1387 $biblioitem->{'publishercode'}, $biblioitem->{'volumedate'},
1388 $biblioitem->{'volumeddesc'}, $biblioitem->{'illus'},
1389 $biblioitem->{'pages'}, $biblioitem->{'bnotes'},
1390 $biblioitem->{'size'}, $biblioitem->{'lccn'},
1391 $biblioitem->{'marc'}, $biblioitem->{'place'});
1394 return($bibitemnum);
1398 my ($dbh,$bibnum)=@_;
1399 my $sth=$dbh->prepare("insert into bibliosubject (biblionumber) values (?)");
1400 $sth->execute($bibnum);
1404 sub OLDnewsubtitle {
1405 my ($dbh,$bibnum, $subtitle) = @_;
1406 my $sth = $dbh->prepare("insert into bibliosubtitle set biblionumber = ?, subtitle = ?");
1407 $sth->execute($bibnum,$subtitle);
1413 my ($dbh,$item, $barcode) = @_;
1414 # my $dbh = C4Connect;
1415 my $sth = $dbh->prepare("Select max(itemnumber) from items");
1421 $data = $sth->fetchrow_hashref;
1422 $itemnumber = $data->{'max(itemnumber)'} + 1;
1424 # FIXME the "notforloan" field seems to be named "loan" in some places. workaround bugfix.
1425 if ($item->{'loan'}) {
1426 $item->{'notforloan'} = $item->{'loan'};
1428 # if dateaccessioned is provided, use it. Otherwise, set to NOW()
1429 if ($item->{'dateaccessioned'}) {
1430 $sth=$dbh->prepare("Insert into items set
1431 itemnumber = ?, biblionumber = ?,
1432 biblioitemnumber = ?, barcode = ?,
1433 booksellerid = ?, dateaccessioned = ?,
1434 homebranch = ?, holdingbranch = ?,
1435 price = ?, replacementprice = ?,
1436 replacementpricedate = NOW(), itemnotes = ?,
1439 $sth->execute($itemnumber, $item->{'biblionumber'},
1440 $item->{'biblioitemnumber'},$barcode,
1441 $item->{'booksellerid'},$item->{'dateaccessioned'},
1442 $item->{'homebranch'},$item->{'holdingbranch'},
1443 $item->{'price'},$item->{'replacementprice'},
1444 $item->{'itemnotes'},$item->{'notforloan'});
1446 $sth=$dbh->prepare("Insert into items set
1447 itemnumber = ?, biblionumber = ?,
1448 biblioitemnumber = ?, barcode = ?,
1449 booksellerid = ?, dateaccessioned = NOW(),
1450 homebranch = ?, holdingbranch = ?,
1451 price = ?, replacementprice = ?,
1452 replacementpricedate = NOW(), itemnotes = ?,
1455 $sth->execute($itemnumber, $item->{'biblionumber'},
1456 $item->{'biblioitemnumber'},$barcode,
1457 $item->{'booksellerid'},
1458 $item->{'homebranch'},$item->{'holdingbranch'},
1459 $item->{'price'},$item->{'replacementprice'},
1460 $item->{'itemnotes'},$item->{'notforloan'});
1462 if (defined $sth->errstr) {
1463 $error .= $sth->errstr;
1466 return($itemnumber,$error);
1470 my ($dbh,$item) = @_;
1471 # my ($dbh,$loan,$itemnum,$bibitemnum,$barcode,$notes,$homebranch,$lost,$wthdrawn,$replacement)=@_;
1472 # my $dbh=C4Connect;
1473 $item->{'itemnum'}=$item->{'itemnumber'} unless $item->{'itemnum'};
1474 my $query="update items set barcode=?,itemnotes=? where itemnumber=?";
1475 my @bind = ($item->{'barcode'},$item->{'notes'},$item->{'itemnum'});
1476 if ($item->{'barcode'} eq ''){
1477 $item->{'notforloan'}=0 unless $item->{'notforloan'};
1478 $query="update items set notforloan=? where itemnumber=?";
1479 @bind = ($item->{'notforloan'},$item->{'itemnum'});
1481 if ($item->{'lost'} ne ''){
1482 $query="update items set biblioitemnumber=?,
1488 where itemnumber=?";
1489 @bind = ($item->{'bibitemnum'},$item->{'barcode'},$item->{'notes'},$item->{'homebranch'},$item->{'lost'},$item->{'wthdrawn'},$item->{'itemnum'});
1491 if ($item->{'replacement'} ne ''){
1492 $query=~ s/ where/,replacementprice='$item->{'replacement'}' where/;
1494 my $sth=$dbh->prepare($query);
1495 $sth->execute(@bind);
1501 my ($dbh,$itemnum)=@_;
1502 # my $dbh=C4Connect;
1503 my $sth=$dbh->prepare("select * from items where itemnumber=?");
1504 $sth->execute($itemnum);
1505 my $data=$sth->fetchrow_hashref;
1507 my $query="Insert into deleteditems set ";
1509 foreach my $temp (keys %$data){
1510 $query .= "$temp = ?,"
1511 push(@bind,$data->{$temp});
1514 $sth=$dbh->prepare($query);
1515 $sth->execute(@bind);
1517 $sth=$dbh->prepare("Delete from items where itemnumber=?");
1518 $sth->execute($itemnum);
1523 sub OLDdeletebiblioitem {
1524 my ($dbh,$biblioitemnumber) = @_;
1525 # my $dbh = C4Connect;
1526 my $sth = $dbh->prepare("Select * from biblioitems
1527 where biblioitemnumber = ?");
1530 $sth->execute($biblioitemnumber);
1532 if ($results = $sth->fetchrow_hashref) {
1534 $sth=$dbh->prepare("Insert into deletedbiblioitems (biblioitemnumber, biblionumber, volume, number, classification, itemtype,
1535 isbn, issn ,dewey ,subclass ,publicationyear ,publishercode ,volumedate ,volumeddesc ,timestamp ,illus ,
1536 pages ,notes ,size ,url ,lccn ) values(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
1538 $sth->execute($results->{biblioitemnumber}, $results->{biblionumber}, $results->{volume}, $results->{number}, $results->{classification}, $results->{itemtype},
1539 $results->{isbn}, $results->{issn} ,$results->{dewey} ,$results->{subclass} ,$results->{publicationyear} ,$results->{publishercode} ,$results->{volumedate} ,$results->{volumeddesc} ,$results->{timestamp} ,$results->{illus} ,
1540 $results->{pages} ,$results->{notes} ,$results->{size} ,$results->{url} ,$results->{lccn} );
1541 my $sth2 = $dbh->prepare("Delete from biblioitems where biblioitemnumber = ?");
1542 $sth2->execute($biblioitemnumber);
1546 # Now delete all the items attached to the biblioitem
1547 $sth = $dbh->prepare("Select * from items where biblioitemnumber = ?");
1548 $sth->execute($biblioitemnumber);
1550 while (@results = $sth->fetchrow_array) {
1551 my $query = "Insert into deleteditems values (";
1552 foreach my $value (@results) {
1555 $query =~ s/\,$/\)/;
1556 my $sth2= $dbh->prepare($query);
1557 $sth2->execute(@results);
1561 $sth = $dbh->prepare("Delete from items where biblioitemnumber = ?");
1562 $sth->execute($biblioitemnumber);
1565 } # sub deletebiblioitem
1568 my ($dbh,$biblio)=@_;
1569 my $sth=$dbh->prepare("select * from biblio where biblionumber=?");
1570 $sth->execute($biblio);
1571 if (my @data=$sth->fetchrow_array){
1573 # FIXME => replace insert values by insert (field) values ($value)
1574 $query="Insert into deletedbiblio values (";
1575 foreach my $temp (@data){
1576 $temp=~ s/\'/\\\'/g;
1579 #replacing the last , by ",?)"
1580 $query=~ s/\,$/\,\?\)/;
1581 $sth=$dbh->prepare($query);
1582 $sth->execute(@data);
1584 $sth=$dbh->prepare("Delete from biblio where biblionumber=?");
1585 $sth->execute($biblio);
1599 my $dbh = C4::Context->dbh;
1601 my $sth=$dbh->prepare("Select count(*) from items where biblionumber=?");
1602 $sth->execute($biblio);
1603 my $data=$sth->fetchrow_hashref;
1605 return($data->{'count(*)'});
1610 ($order, $ordernumber) = &getorder($biblioitemnumber, $biblionumber);
1612 Looks up the order with the given biblionumber and biblioitemnumber.
1614 Returns a two-element array. C<$ordernumber> is the order number.
1615 C<$order> is a reference-to-hash describing the order; its keys are
1616 fields from the biblio, biblioitems, aqorders, and aqorderbreakdown
1617 tables of the Koha database.
1621 # FIXME - This is effectively identical to &C4::Catalogue::getorder.
1622 # Pick one and stick with it.
1625 my $dbh = C4::Context->dbh;
1626 my $sth=$dbh->prepare("Select ordernumber
1628 where biblionumber=? and biblioitemnumber=?");
1629 $sth->execute($bib,$bi);
1630 # FIXME - Use fetchrow_array(), since we're only interested in the one
1632 my $ordnum=$sth->fetchrow_hashref;
1634 my $order=getsingleorder($ordnum->{'ordernumber'});
1635 return ($order,$ordnum->{'ordernumber'});
1638 =item getsingleorder
1640 $order = &getsingleorder($ordernumber);
1642 Looks up an order by order number.
1644 Returns a reference-to-hash describing the order. The keys of
1645 C<$order> are fields from the biblio, biblioitems, aqorders, and
1646 aqorderbreakdown tables of the Koha database.
1650 # FIXME - This is effectively identical to
1651 # &C4::Catalogue::getsingleorder.
1652 # Pick one and stick with it.
1653 sub getsingleorder {
1655 my $dbh = C4::Context->dbh;
1656 my $sth=$dbh->prepare("Select * from biblio,biblioitems,aqorders,aqorderbreakdown
1657 where aqorders.ordernumber=?
1658 and biblio.biblionumber=aqorders.biblionumber and
1659 biblioitems.biblioitemnumber=aqorders.biblioitemnumber and
1660 aqorders.ordernumber=aqorderbreakdown.ordernumber");
1661 $sth->execute($ordnum);
1662 my $data=$sth->fetchrow_hashref;
1669 my $dbh = C4::Context->dbh;
1670 my $bibnum=OLDnewbiblio($dbh,$biblio);
1671 # finds new (MARC bibid
1672 # my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$bibnum);
1673 my $record = &MARCkoha2marcBiblio($dbh,$bibnum);
1674 MARCaddbiblio($dbh,$record,$bibnum);
1680 $biblionumber = &modbiblio($biblio);
1682 Update a biblio record.
1684 C<$biblio> is a reference-to-hash whose keys are the fields in the
1685 biblio table in the Koha database. All fields must be present, not
1686 just the ones you wish to change.
1688 C<&modbiblio> updates the record defined by
1689 C<$biblio-E<gt>{biblionumber}> with the values in C<$biblio>.
1691 C<&modbiblio> returns C<$biblio-E<gt>{biblionumber}> whether it was
1698 my $dbh = C4::Context->dbh;
1699 my $biblionumber=OLDmodbiblio($dbh,$biblio);
1700 my $record = MARCkoha2marcBiblio($dbh,$biblionumber,$biblionumber);
1701 # finds new (MARC bibid
1702 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber);
1703 MARCmodbiblio($dbh,$bibid,$record,0);
1704 return($biblionumber);
1709 &modsubtitle($biblionumber, $subtitle);
1711 Sets the subtitle of a book.
1713 C<$biblionumber> is the biblionumber of the book to modify.
1715 C<$subtitle> is the new subtitle.
1720 my ($bibnum, $subtitle) = @_;
1721 my $dbh = C4::Context->dbh;
1722 &OLDmodsubtitle($dbh,$bibnum,$subtitle);
1727 &modaddauthor($biblionumber, $author);
1729 Replaces all additional authors for the book with biblio number
1730 C<$biblionumber> with C<$author>. If C<$author> is the empty string,
1731 C<&modaddauthor> deletes all additional authors.
1736 my ($bibnum, $author) = @_;
1737 my $dbh = C4::Context->dbh;
1738 &OLDmodaddauthor($dbh,$bibnum,$author);
1739 } # sub modaddauthor
1743 $error = &modsubject($biblionumber, $force, @subjects);
1745 $force - a subject to force
1747 $error - Error message, or undef if successful.
1752 my ($bibnum, $force, @subject) = @_;
1753 my $dbh = C4::Context->dbh;
1754 my $error= &OLDmodsubject($dbh,$bibnum,$force, @subject);
1759 my ($biblioitem) = @_;
1760 my $dbh = C4::Context->dbh;
1761 &OLDmodbibitem($dbh,$biblioitem);
1765 my ($bibitemnum,$note)=@_;
1766 my $dbh = C4::Context->dbh;
1767 &OLDmodnote($dbh,$bibitemnum,$note);
1771 my ($biblioitem) = @_;
1772 my $dbh = C4::Context->dbh;
1773 my $bibitemnum = &OLDnewbiblioitem($dbh,$biblioitem);
1774 my $MARCbiblio= MARCkoha2marcBiblio($dbh,0,$bibitemnum); # the 0 means "do NOT retrieve biblio, only biblioitem, in the MARC record
1775 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblioitem->{biblionumber});
1776 &MARCaddbiblio($dbh,$MARCbiblio,$biblioitem->{biblionumber},$bibid);
1777 return($bibitemnum);
1782 my $dbh = C4::Context->dbh;
1783 &OLDnewsubject($dbh,$bibnum);
1787 my ($bibnum, $subtitle) = @_;
1788 my $dbh = C4::Context->dbh;
1789 &OLDnewsubtitle($dbh,$bibnum,$subtitle);
1793 my ($item, @barcodes) = @_;
1794 my $dbh = C4::Context->dbh;
1798 foreach my $barcode (@barcodes) {
1799 ($itemnumber,$error)=&OLDnewitems($dbh,$item,uc($barcode));
1801 my $MARCitem = &MARCkoha2marcItem($dbh,$item->{biblionumber},$itemnumber);
1802 &MARCadditem($dbh,$MARCitem,$item->{biblionumber});
1809 my $dbh = C4::Context->dbh;
1810 &OLDmoditem($dbh,$item);
1811 my $MARCitem = &MARCkoha2marcItem($dbh,$item->{'biblionumber'},$item->{'itemnum'});
1812 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$item->{biblionumber});
1813 &MARCmoditem($dbh,$MARCitem,$bibid,$item->{itemnum},0);
1817 my ($count,@barcodes)=@_;
1818 my $dbh = C4::Context->dbh;
1820 my $sth=$dbh->prepare("Select * from items where barcode=?");
1821 for (my $i=0;$i<$count;$i++){
1822 $barcodes[$i]=uc $barcodes[$i];
1823 $sth->execute($barcodes[$i]);
1824 if (my $data=$sth->fetchrow_hashref){
1825 $error.=" Duplicate Barcode: $barcodes[$i]";
1833 my ($bibitemnum)=@_;
1834 my $dbh = C4::Context->dbh;
1836 my $sth=$dbh->prepare("Select count(*) from items where biblioitemnumber=?");
1837 $sth->execute($bibitemnum);
1838 my $data=$sth->fetchrow_hashref;
1840 return($data->{'count(*)'});
1845 my $dbh = C4::Context->dbh;
1846 &OLDdelitem($dbh,$itemnum);
1849 sub deletebiblioitem {
1850 my ($biblioitemnumber) = @_;
1851 my $dbh = C4::Context->dbh;
1852 &OLDdeletebiblioitem($dbh,$biblioitemnumber);
1853 } # sub deletebiblioitem
1858 my $dbh = C4::Context->dbh;
1859 &OLDdelbiblio($dbh,$biblio);
1860 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblio);
1861 &MARCdelbiblio($dbh,$bibid,0);
1865 my $dbh = C4::Context->dbh;
1866 my $sth = $dbh->prepare("select * from itemtypes order by description");
1871 while (my $data = $sth->fetchrow_hashref) {
1872 $results[$count] = $data;
1877 return($count, @results);
1878 } # sub getitemtypes
1881 my ($biblionumber) = @_;
1882 my $dbh = C4::Context->dbh;
1883 my $sth = $dbh->prepare("Select * from biblio where biblionumber = ?");
1884 # || die "Cannot prepare $query\n" . $dbh->errstr;
1888 $sth->execute($biblionumber);
1889 # || die "Cannot execute $query\n" . $sth->errstr;
1890 while (my $data = $sth->fetchrow_hashref) {
1891 $results[$count] = $data;
1896 return($count, @results);
1900 my ($biblioitemnum) = @_;
1901 my $dbh = C4::Context->dbh;
1902 my $sth = $dbh->prepare("Select * from biblioitems where
1903 biblioitemnumber = ?");
1907 $sth->execute($biblioitemnum);
1909 while (my $data = $sth->fetchrow_hashref) {
1910 $results[$count] = $data;
1915 return($count, @results);
1916 } # sub getbiblioitem
1918 sub getbiblioitembybiblionumber {
1919 my ($biblionumber) = @_;
1920 my $dbh = C4::Context->dbh;
1921 my $sth = $dbh->prepare("Select * from biblioitems where biblionumber = ?");
1925 $sth->execute($biblionumber);
1927 while (my $data = $sth->fetchrow_hashref) {
1928 $results[$count] = $data;
1933 return($count, @results);
1936 sub getitemsbybiblioitem {
1937 my ($biblioitemnum) = @_;
1938 my $dbh = C4::Context->dbh;
1939 my $sth = $dbh->prepare("Select * from items, biblio where
1940 biblio.biblionumber = items.biblionumber and biblioitemnumber
1942 # || die "Cannot prepare $query\n" . $dbh->errstr;
1946 $sth->execute($biblioitemnum);
1947 # || die "Cannot execute $query\n" . $sth->errstr;
1948 while (my $data = $sth->fetchrow_hashref) {
1949 $results[$count] = $data;
1954 return($count, @results);
1955 } # sub getitemsbybiblioitem
1959 # Subroutine to log changes to databases
1960 # Eventually, this subroutine will be used to create a log of all changes made,
1961 # with the possibility of "undo"ing some changes
1963 if ($database eq 'kohadb') {
1969 # print STDERR "KOHA: $type $section $item $original $new\n";
1970 } elsif ($database eq 'marc') {
1972 my $Record_ID=shift;
1975 my $subfield_ID=shift;
1978 # print STDERR "MARC: $type $Record_ID $tag $mark $subfield_ID $original $new\n";
1982 #------------------------------------------------
1985 #---------------------------------------
1986 # Find a biblio entry, or create a new one if it doesn't exist.
1987 # If a "subtitle" entry is in hash, add it to subtitle table
1988 sub getoraddbiblio {
1992 # FIXME - Unused argument
1993 $biblio, # hash ref to fields
2004 $dbh = C4::Context->dbh;
2006 print "<PRE>Looking for biblio </PRE>\n" if $debug;
2007 $sth=$dbh->prepare("select biblionumber
2009 where title=? and author=?
2010 and copyrightdate=? and seriestitle=?");
2012 $biblio->{title}, $biblio->{author},
2013 $biblio->{copyright}, $biblio->{seriestitle} );
2015 ($biblionumber) = $sth->fetchrow;
2016 print "<PRE>Biblio exists with number $biblionumber</PRE>\n" if $debug;
2018 # Doesn't exist. Add new one.
2019 print "<PRE>Adding biblio</PRE>\n" if $debug;
2020 ($biblionumber,$error)=&newbiblio($biblio);
2021 if ( $biblionumber ) {
2022 print "<PRE>Added with biblio number=$biblionumber</PRE>\n" if $debug;
2023 if ( $biblio->{subtitle} ) {
2024 &newsubtitle($biblionumber,$biblio->{subtitle} );
2027 print "<PRE>Couldn't add biblio: $error</PRE>\n" if $debug;
2031 return $biblionumber,$error;
2033 } # sub getoraddbiblio
2036 # converts ISO 5426 coded string to ISO 8859-1
2037 # sloppy code : should be improved in next issue
2038 my ($string,$encoding) = @_ ;
2040 # $encoding = C4::Context->preference("marcflavour") unless $encoding;
2041 if ($encoding eq "UNIMARC") {
2103 # this handles non-sorting blocks (if implementation requires this)
2104 $string = nsb_clean($_) ;
2105 } elsif ($encoding eq "USMARC" || $encoding eq "MARC21") {
2158 # this handles non-sorting blocks (if implementation requires this)
2159 $string = nsb_clean($_) ;
2166 my $NSB = '\x88' ; # NSB : begin Non Sorting Block
2167 my $NSE = '\x89' ; # NSE : Non Sorting Block end
2168 # handles non sorting blocks
2172 s/[ ]{0,1}$NSE/) /gm ;
2177 END { } # module clean-up code here (global destructor)
2183 Koha Developement team <info@koha.org>
2185 Paul POULAIN paul.poulain@free.fr
2191 # Revision 1.75 2003/12/03 01:42:03 slef
2192 # bug 662 fixes securing DBI
2194 # Revision 1.74 2003/11/28 09:48:33 tipaul
2195 # bugfix : misusing prepare & execute => now using prepare(?) and execute($var)
2197 # Revision 1.73 2003/11/28 09:45:25 tipaul
2198 # bugfix for iso2709 file import in the "notforloan" field.
2200 # But notforloan field called "loan" somewhere, so in case "loan" is used, copied to "notforloan" to avoid a bug.
2202 # Revision 1.72 2003/11/24 17:40:14 tipaul
2205 # Revision 1.71 2003/11/24 16:28:49 tipaul
2206 # biblio & item deletion now works fine in MARC editor.
2207 # Stores deleted biblio/item in the marc field of the deletedbiblio/deleteditem table.
2209 # Revision 1.70 2003/11/24 13:29:55 tipaul
2210 # moving $id from beginning to end of file (70 commits... huge comments...)
2212 # Revision 1.69 2003/11/24 13:27:17 tipaul
2213 # fix for #380 (bibliosubject)
2215 # Revision 1.68 2003/11/06 17:18:30 tipaul
2218 # 1st draft for MARC biblio deletion.
2219 # Still does not work well, but at least, Biblio.pm compiles & it should'nt break too many things
2220 # (Note the trash in the MARCdetail, but don't use it, please :-) )
2222 # Revision 1.67 2003/10/25 08:46:27 tipaul
2223 # minor fixes for bilbio deletion (still buggy)
2225 # Revision 1.66 2003/10/17 10:02:56 tipaul
2226 # Indexing only words longer than 2 letters. Was >=2 before, & 2 letters words usually means nothing.
2228 # Revision 1.65 2003/10/14 09:45:29 tipaul
2229 # 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)
2231 # Revision 1.64 2003/10/06 15:20:51 tipaul
2232 # fix for 536 (subtitle error)
2234 # Revision 1.63 2003/10/01 13:25:49 tipaul
2235 # seems a char encoding problem modified something in char_decode sub... changing back to something that works...
2237 # Revision 1.62 2003/09/17 14:21:13 tipaul
2238 # fixing bug that makes a MARC biblio disappear when using full acquisition (order => recieve ==> MARC editor).
2239 # Before this 2 lines fix, the MARC biblio was deleted during recieve, and had to be entirely recreated :-(
2241 # Revision 1.61 2003/09/17 10:24:39 tipaul
2242 # notforloan value in itemtype was overwritting notforloan value in a given item.
2243 # I changed this behaviour :
2244 # if notforloan is set for a given item, and NOT for all items from this itemtype, the notforloan is kept.
2245 # If notforloan is set for itemtype, it's used (and impossible to loan a specific item from this itemtype)
2247 # Revision 1.60 2003/09/04 14:11:23 tipaul
2248 # fix for 593 (data duplication in MARC-DB)
2250 # Revision 1.58 2003/08/06 12:54:52 tipaul
2251 # fix for publicationyear : extracting numeric value from MARC string, like for copyrightdate.
2252 # (note that copyrightdate still extracted to get numeric format)
2254 # Revision 1.57 2003/07/15 23:09:18 slef
2255 # change show columns to use biblioitems bnotes too
2257 # Revision 1.56 2003/07/15 11:34:52 slef
2258 # fixes from paul email
2260 # Revision 1.55 2003/07/15 00:02:49 slef
2261 # Work on bug 515... can we do a single-side rename of notes to bnotes?
2263 # Revision 1.54 2003/07/11 11:51:32 tipaul
2264 # *** empty log message ***
2266 # Revision 1.52 2003/07/10 10:37:19 tipaul
2267 # fix for copyrightdate problem, #514
2269 # Revision 1.51 2003/07/02 14:47:17 tipaul
2270 # fix for #519 : items.dateaccessioned imports incorrectly
2272 # Revision 1.49 2003/06/17 11:21:13 tipaul
2273 # improvments/fixes for z3950 support.
2274 # * Works now even on ADD, not only on MODIFY
2275 # * able to search on ISBN, author, title
2277 # Revision 1.48 2003/06/16 09:22:53 rangi
2278 # Just added an order clause to getitemtypes
2280 # Revision 1.47 2003/05/20 16:22:44 tipaul
2281 # fixing typo in Biblio.pm POD
2283 # Revision 1.46 2003/05/19 13:45:18 tipaul
2284 # support for subtitles, additional authors, subject.
2285 # 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.
2286 # Note that some OLD-DB subs are strange (dummy ?) see OLDmodsubject, OLDmodsubtitle, OLDmodaddiauthor in C4/Biblio.pm
2287 # 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.
2289 # Revision 1.45 2003/04/29 16:50:49 tipaul
2290 # really proud of this commit :-)
2291 # z3950 search and import seems to works fine.
2292 # Let me explain how :
2293 # * a "search z3950" button is added in the addbiblio template.
2294 # * when clicked, a popup appears and z3950/search.pl is called
2295 # * z3950/search.pl calls addz3950search in the DB
2296 # * the z3950 daemon retrieve the records and stores them in z3950results AND in marc_breeding table.
2297 # * as long as there as searches pending, the popup auto refresh every 2 seconds, and says how many searches are pending.
2298 # * when the user clicks on a z3950 result => the parent popup is called with the requested biblio, and auto-filled
2301 # * 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.
2302 # * 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.
2304 # Revision 1.44 2003/04/28 13:07:14 tipaul
2305 # Those fixes solves the "internal server error" with MARC::Record 1.12.
2306 # It was due to an illegal contruction in Koha : we tried to retrive subfields from <10 tags.
2307 # That's not possible. MARC::Record accepted this in 0.93 version, but it was fixed after.
2308 # Now, the construct/retrieving is OK !
2310 # Revision 1.43 2003/04/10 13:56:02 tipaul
2312 # * worked in 1.9.0, but not in 1.9.1 :
2313 # - modif of a biblio didn't work
2314 # - 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.
2316 # * did not work before :
2317 # - repeatable subfields now works correctly. Enter 2 subfields separated by | and they will be splitted during saving.
2318 # - dropped the last subfield of the MARC form :-(
2320 # Internal changes :
2321 # - 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.
2322 # Note the MARCdelbiblio has been rewritted to enable deletion of a biblio WITHOUT deleting items.
2324 # Revision 1.42 2003/04/04 08:41:11 tipaul
2325 # last commits before 1.9.1
2327 # Revision 1.41 2003/04/01 12:26:43 tipaul
2330 # Revision 1.40 2003/03/11 15:14:03 tipaul
2333 # Revision 1.39 2003/03/07 16:35:42 tipaul
2334 # * moving generic functions to Koha.pm
2335 # * improvement of SearchMarc.pm
2339 # Revision 1.38 2003/02/27 16:51:59 tipaul
2340 # * moving prepare / execute to ? form.
2343 # * road to 1.9.2 => acquisition and cataloguing merging
2345 # Revision 1.37 2003/02/12 11:03:03 tipaul
2346 # Support for 000 -> 010 fields.
2347 # Those fields doesn't have subfields.
2348 # In koha, we will use a specific "trick" : fields <10 will have a "virtual" subfield : "@".
2349 # 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.
2351 # Revision 1.36 2003/02/12 11:01:01 tipaul
2352 # Support for 000 -> 010 fields.
2353 # Those fields doesn't have subfields.
2354 # In koha, we will use a specific "trick" : fields <10 will have a "virtual" subfield : "@".
2355 # 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.
2357 # Revision 1.35 2003/02/03 18:46:00 acli
2358 # Minor factoring in C4/Biblio.pm, plus change to export the per-tag
2359 # 'mandatory' property to a per-subfield 'tag_mandatory' template parameter,
2360 # so that addbiblio.tmpl can distinguish between mandatory subfields in a
2361 # mandatory tag and mandatory subfields in an optional tag
2363 # Not-minor factoring in acqui.simple/addbiblio.pl to make the if-else blocks
2364 # smaller, and to add some POD; need further testing for this
2366 # Added function to check if a MARC subfield name is "koha-internal" (instead
2367 # of checking it for 'lib' and 'tag' everywhere); temporarily added to Koha.pm
2369 # Use above function in acqui.simple/additem.pl and search.marc/search.pl
2371 # Revision 1.34 2003/01/28 14:50:04 tipaul
2372 # fixing MARCmodbiblio API and reindenting code
2374 # Revision 1.33 2003/01/23 12:22:37 tipaul
2375 # adding char_decode to decode MARC21 or UNIMARC extended chars
2377 # Revision 1.32 2002/12/16 15:08:50 tipaul
2378 # small but important bugfix (fixes a problem in export)
2380 # Revision 1.31 2002/12/13 16:22:04 tipaul
2381 # 1st draft of marc export
2383 # Revision 1.30 2002/12/12 21:26:35 tipaul
2384 # YAB ! (Yet Another Bugfix) => related to biblio modif
2385 # (some warning cleaning too)
2387 # Revision 1.29 2002/12/12 16:35:00 tipaul
2388 # adding authentification with Auth.pm and
2389 # MAJOR BUGFIX on marc biblio modification
2391 # Revision 1.28 2002/12/10 13:30:03 tipaul
2392 # fugfixes from Dombes Abbey work
2394 # Revision 1.27 2002/11/19 12:36:16 tipaul
2396 # various bugfixes, improvments, and migration from acquisition.pm to biblio.pm
2398 # Revision 1.26 2002/11/12 15:58:43 tipaul
2401 # * 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)
2403 # Revision 1.25 2002/10/25 10:58:26 tipaul
2405 # * bugfixes and improvements
2407 # Revision 1.24 2002/10/24 12:09:01 arensb
2408 # Fixed "no title" warning when generating HTML documentation from POD.
2410 # Revision 1.23 2002/10/16 12:43:08 arensb
2411 # Added some FIXME comments.
2413 # Revision 1.22 2002/10/15 13:39:17 tipaul
2414 # removing Acquisition.pm
2415 # deleting unused code in biblio.pm, rewriting POD and answering most FIXME comments
2417 # Revision 1.21 2002/10/13 11:34:14 arensb
2418 # Replaced expressions of the form "$x = $x <op> $y" with "$x <op>= $y".
2419 # Thus, $x = $x+2 becomes $x += 2, and so forth.
2421 # Revision 1.20 2002/10/13 08:28:32 arensb
2422 # Deleted unused variables.
2423 # Removed trailing whitespace.
2425 # Revision 1.19 2002/10/13 05:56:10 arensb
2426 # Added some FIXME comments.
2428 # Revision 1.18 2002/10/11 12:34:53 arensb
2429 # Replaced &requireDBI with C4::Context->dbh
2431 # Revision 1.17 2002/10/10 14:48:25 tipaul
2434 # Revision 1.16 2002/10/07 14:04:26 tipaul
2435 # road to 1.3.1 : viewing MARC biblio
2437 # Revision 1.15 2002/10/05 09:49:25 arensb
2438 # Merged with arensb-context branch: use C4::Context->dbh instead of
2439 # &C4Connect, and generally prefer C4::Context over C4::Database.
2441 # Revision 1.14 2002/10/03 11:28:18 tipaul
2442 # Extending Context.pm to add stopword management and using it in MARC-API.
2443 # First benchmarks show a medium speed improvement, which is nice as this part is heavily called.
2445 # Revision 1.13 2002/10/02 16:26:44 tipaul
2448 # Revision 1.12.2.4 2002/10/05 07:09:31 arensb
2449 # Merged in changes from main branch.
2451 # Revision 1.12.2.3 2002/10/05 06:12:10 arensb
2452 # Added a whole mess of FIXME comments.
2454 # Revision 1.12.2.2 2002/10/05 04:03:14 arensb
2455 # Added some missing semicolons.
2457 # Revision 1.12.2.1 2002/10/04 02:24:01 arensb
2458 # Use C4::Connect instead of C4::Database, C4::Connect->dbh instead
2461 # Revision 1.12.2.3 2002/10/05 06:12:10 arensb
2462 # Added a whole mess of FIXME comments.
2464 # Revision 1.12.2.2 2002/10/05 04:03:14 arensb
2465 # Added some missing semicolons.
2467 # Revision 1.12.2.1 2002/10/04 02:24:01 arensb
2468 # Use C4::Connect instead of C4::Database, C4::Connect->dbh instead
2471 # Revision 1.12 2002/10/01 11:48:51 arensb
2472 # Added some FIXME comments, mostly marking duplicate functions.
2474 # Revision 1.11 2002/09/24 13:49:26 tipaul
2475 # long WAS the road to 1.3.0...
2476 # coming VERY SOON NOW...
2477 # modifying installer and buildrelease to update the DB
2479 # Revision 1.10 2002/09/22 16:50:08 arensb
2480 # Added some FIXME comments.
2482 # Revision 1.9 2002/09/20 12:57:46 tipaul
2483 # long is the road to 1.4.0
2484 # * MARCadditem and MARCmoditem now wroks
2485 # * various bugfixes in MARC management
2486 # !!! 1.3.0 should be released very soon now. Be careful !!!
2488 # Revision 1.8 2002/09/10 13:53:52 tipaul
2489 # MARC API continued...
2491 # * 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)
2493 # Note : it should not be hard for marcimport and marcexport to re-link fields from internal tag/subfield to "legal" tag/subfield.
2495 # Revision 1.7 2002/08/14 18:12:51 tonnesen
2496 # Added copyright statement to all .pl and .pm files
2498 # Revision 1.6 2002/07/25 13:40:31 tipaul
2499 # pod documenting the API.
2501 # Revision 1.5 2002/07/24 16:11:37 tipaul
2503 # Database.pm and Output.pm are almost not modified (var test...)
2505 # Biblio.pm is almost completly rewritten.
2507 # WHAT DOES IT ??? ==> END of Hitchcock suspens
2509 # 1st, it does... nothing...
2510 # 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 ...
2512 # All old-API functions have been cloned. for example, the "newbiblio" sub, now has become :
2513 # * a "newbiblio" sub, with the same parameters. It just call a sub named OLDnewbiblio
2514 # * 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.
2515 # * 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.
2516 # 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 ;-)
2518 # 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.
2519 # Note we have decided with steve that a old-biblio <=> a MARC-Biblio.
2525 my $dbh = C4::Context->dbh;
2526 my $query="Select count(*) from items where biblionumber=$biblio";
2528 my $sth=$dbh->prepare($query);
2530 my $data=$sth->fetchrow_hashref;
2532 return($data->{'count(*)'});
2537 ($order, $ordernumber) = &getorder($biblioitemnumber, $biblionumber);
2539 Looks up the order with the given biblionumber and biblioitemnumber.
2541 Returns a two-element array. C<$ordernumber> is the order number.
2542 C<$order> is a reference-to-hash describing the order; its keys are
2543 fields from the biblio, biblioitems, aqorders, and aqorderbreakdown
2544 tables of the Koha database.
2548 # FIXME - This is effectively identical to &C4::Catalogue::getorder.
2549 # Pick one and stick with it.
2552 my $dbh = C4::Context->dbh;
2553 my $query="Select ordernumber
2555 where biblionumber=? and biblioitemnumber=?";
2556 my $sth=$dbh->prepare($query);
2557 $sth->execute($bib,$bi);
2558 # FIXME - Use fetchrow_array(), since we're only interested in the one
2560 my $ordnum=$sth->fetchrow_hashref;
2562 my $order=getsingleorder($ordnum->{'ordernumber'});
2564 return ($order,$ordnum->{'ordernumber'});
2567 =item getsingleorder
2569 $order = &getsingleorder($ordernumber);
2571 Looks up an order by order number.
2573 Returns a reference-to-hash describing the order. The keys of
2574 C<$order> are fields from the biblio, biblioitems, aqorders, and
2575 aqorderbreakdown tables of the Koha database.
2579 # FIXME - This is effectively identical to
2580 # &C4::Catalogue::getsingleorder.
2581 # Pick one and stick with it.
2582 sub getsingleorder {
2584 my $dbh = C4::Context->dbh;
2585 my $query="Select * from biblio,biblioitems,aqorders,aqorderbreakdown
2586 where aqorders.ordernumber=?
2587 and biblio.biblionumber=aqorders.biblionumber and
2588 biblioitems.biblioitemnumber=aqorders.biblioitemnumber and
2589 aqorders.ordernumber=aqorderbreakdown.ordernumber";
2590 my $sth=$dbh->prepare($query);
2591 $sth->execute($ordnum);
2592 my $data=$sth->fetchrow_hashref;
2599 my $dbh = C4::Context->dbh;
2600 my $bibnum=OLDnewbiblio($dbh,$biblio);
2601 # finds new (MARC bibid
2602 # my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$bibnum);
2603 my $record = &MARCkoha2marcBiblio($dbh,$bibnum);
2604 MARCaddbiblio($dbh,$record,$bibnum);
2610 $biblionumber = &modbiblio($biblio);
2612 Update a biblio record.
2614 C<$biblio> is a reference-to-hash whose keys are the fields in the
2615 biblio table in the Koha database. All fields must be present, not
2616 just the ones you wish to change.
2618 C<&modbiblio> updates the record defined by
2619 C<$biblio-E<gt>{biblionumber}> with the values in C<$biblio>.
2621 C<&modbiblio> returns C<$biblio-E<gt>{biblionumber}> whether it was
2628 my $dbh = C4::Context->dbh;
2629 my $biblionumber=OLDmodbiblio($dbh,$biblio);
2630 my $record = MARCkoha2marcBiblio($dbh,$biblionumber,$biblionumber);
2631 # finds new (MARC bibid
2632 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber);
2633 MARCmodbiblio($dbh,$bibid,$record,0);
2634 return($biblionumber);
2639 &modsubtitle($biblionumber, $subtitle);
2641 Sets the subtitle of a book.
2643 C<$biblionumber> is the biblionumber of the book to modify.
2645 C<$subtitle> is the new subtitle.
2650 my ($bibnum, $subtitle) = @_;
2651 my $dbh = C4::Context->dbh;
2652 &OLDmodsubtitle($dbh,$bibnum,$subtitle);
2657 &modaddauthor($biblionumber, $author);
2659 Replaces all additional authors for the book with biblio number
2660 C<$biblionumber> with C<$author>. If C<$author> is the empty string,
2661 C<&modaddauthor> deletes all additional authors.
2666 my ($bibnum, $author) = @_;
2667 my $dbh = C4::Context->dbh;
2668 &OLDmodaddauthor($dbh,$bibnum,$author);
2669 } # sub modaddauthor
2673 $error = &modsubject($biblionumber, $force, @subjects);
2675 $force - a subject to force
2677 $error - Error message, or undef if successful.
2682 my ($bibnum, $force, @subject) = @_;
2683 my $dbh = C4::Context->dbh;
2684 my $error= &OLDmodsubject($dbh,$bibnum,$force, @subject);
2689 my ($biblioitem) = @_;
2690 my $dbh = C4::Context->dbh;
2691 &OLDmodbibitem($dbh,$biblioitem);
2695 my ($bibitemnum,$note)=@_;
2696 my $dbh = C4::Context->dbh;
2697 &OLDmodnote($dbh,$bibitemnum,$note);
2701 my ($biblioitem) = @_;
2702 my $dbh = C4::Context->dbh;
2703 my $bibitemnum = &OLDnewbiblioitem($dbh,$biblioitem);
2704 my $MARCbiblio= MARCkoha2marcBiblio($dbh,0,$bibitemnum); # the 0 means "do NOT retrieve biblio, only biblioitem, in the MARC record
2705 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblioitem->{biblionumber});
2706 &MARCaddbiblio($dbh,$MARCbiblio,$biblioitem->{biblionumber},$bibid);
2707 return($bibitemnum);
2712 my $dbh = C4::Context->dbh;
2713 &OLDnewsubject($dbh,$bibnum);
2717 my ($bibnum, $subtitle) = @_;
2718 my $dbh = C4::Context->dbh;
2719 &OLDnewsubtitle($dbh,$bibnum,$subtitle);
2723 my ($item, @barcodes) = @_;
2724 my $dbh = C4::Context->dbh;
2728 foreach my $barcode (@barcodes) {
2729 ($itemnumber,$error)=&OLDnewitems($dbh,$item,uc($barcode));
2731 my $MARCitem = &MARCkoha2marcItem($dbh,$item->{biblionumber},$itemnumber);
2732 &MARCadditem($dbh,$MARCitem,$item->{biblionumber});
2739 my $dbh = C4::Context->dbh;
2740 &OLDmoditem($dbh,$item);
2741 my $MARCitem = &MARCkoha2marcItem($dbh,$item->{'biblionumber'},$item->{'itemnum'});
2742 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$item->{biblionumber});
2743 &MARCmoditem($dbh,$MARCitem,$bibid,$item->{itemnum},0);
2747 my ($count,@barcodes)=@_;
2748 my $dbh = C4::Context->dbh;
2750 for (my $i=0;$i<$count;$i++){
2751 $barcodes[$i]=uc $barcodes[$i];
2752 my $query="Select * from items where barcode='$barcodes[$i]'";
2753 my $sth=$dbh->prepare($query);
2755 if (my $data=$sth->fetchrow_hashref){
2756 $error.=" Duplicate Barcode: $barcodes[$i]";
2764 my ($bibitemnum)=@_;
2765 my $dbh = C4::Context->dbh;
2766 my $query="Select count(*) from items where biblioitemnumber='$bibitemnum'";
2767 my $sth=$dbh->prepare($query);
2769 my $data=$sth->fetchrow_hashref;
2771 return($data->{'count(*)'});
2776 my $dbh = C4::Context->dbh;
2777 &OLDdelitem($dbh,$itemnum);
2780 sub deletebiblioitem {
2781 my ($biblioitemnumber) = @_;
2782 my $dbh = C4::Context->dbh;
2783 &OLDdeletebiblioitem($dbh,$biblioitemnumber);
2784 } # sub deletebiblioitem
2789 my $dbh = C4::Context->dbh;
2790 &OLDdelbiblio($dbh,$biblio);
2791 my $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblio);
2792 &MARCdelbiblio($dbh,$bibid,0);
2796 my $dbh = C4::Context->dbh;
2797 my $query = "select * from itemtypes order by description";
2798 my $sth = $dbh->prepare($query);
2799 # || die "Cannot prepare $query" . $dbh->errstr;
2804 # || die "Cannot execute $query\n" . $sth->errstr;
2805 while (my $data = $sth->fetchrow_hashref) {
2806 $results[$count] = $data;
2811 return($count, @results);
2812 } # sub getitemtypes
2815 my ($biblionumber) = @_;
2816 my $dbh = C4::Context->dbh;
2817 my $query = "Select * from biblio where biblionumber = $biblionumber";
2818 my $sth = $dbh->prepare($query);
2819 # || die "Cannot prepare $query\n" . $dbh->errstr;
2824 # || die "Cannot execute $query\n" . $sth->errstr;
2825 while (my $data = $sth->fetchrow_hashref) {
2826 $results[$count] = $data;
2831 return($count, @results);
2835 my ($biblioitemnum) = @_;
2836 my $dbh = C4::Context->dbh;
2837 my $query = "Select * from biblioitems where
2838 biblioitemnumber = $biblioitemnum";
2839 my $sth = $dbh->prepare($query);
2845 while (my $data = $sth->fetchrow_hashref) {
2846 $results[$count] = $data;
2851 return($count, @results);
2852 } # sub getbiblioitem
2854 sub getbiblioitembybiblionumber {
2855 my ($biblionumber) = @_;
2856 my $dbh = C4::Context->dbh;
2857 my $query = "Select * from biblioitems where biblionumber =
2859 my $sth = $dbh->prepare($query);
2865 while (my $data = $sth->fetchrow_hashref) {
2866 $results[$count] = $data;
2871 return($count, @results);
2874 sub getitemsbybiblioitem {
2875 my ($biblioitemnum) = @_;
2876 my $dbh = C4::Context->dbh;
2877 my $query = "Select * from items, biblio where
2878 biblio.biblionumber = items.biblionumber and biblioitemnumber
2880 my $sth = $dbh->prepare($query);
2881 # || die "Cannot prepare $query\n" . $dbh->errstr;
2886 # || die "Cannot execute $query\n" . $sth->errstr;
2887 while (my $data = $sth->fetchrow_hashref) {
2888 $results[$count] = $data;
2893 return($count, @results);
2894 } # sub getitemsbybiblioitem
2898 # Subroutine to log changes to databases
2899 # Eventually, this subroutine will be used to create a log of all changes made,
2900 # with the possibility of "undo"ing some changes
2902 if ($database eq 'kohadb') {
2908 # print STDERR "KOHA: $type $section $item $original $new\n";
2909 } elsif ($database eq 'marc') {
2911 my $Record_ID=shift;
2914 my $subfield_ID=shift;
2917 # print STDERR "MARC: $type $Record_ID $tag $mark $subfield_ID $original $new\n";
2921 #------------------------------------------------
2924 #---------------------------------------
2925 # Find a biblio entry, or create a new one if it doesn't exist.
2926 # If a "subtitle" entry is in hash, add it to subtitle table
2927 sub getoraddbiblio {
2931 # FIXME - Unused argument
2932 $biblio, # hash ref to fields
2943 $dbh = C4::Context->dbh;
2945 print "<PRE>Looking for biblio </PRE>\n" if $debug;
2946 $sth=$dbh->prepare("select biblionumber
2948 where title=? and author=?
2949 and copyrightdate=? and seriestitle=?");
2951 $biblio->{title}, $biblio->{author},
2952 $biblio->{copyright}, $biblio->{seriestitle} );
2954 ($biblionumber) = $sth->fetchrow;
2955 print "<PRE>Biblio exists with number $biblionumber</PRE>\n" if $debug;
2957 # Doesn't exist. Add new one.
2958 print "<PRE>Adding biblio</PRE>\n" if $debug;
2959 ($biblionumber,$error)=&newbiblio($biblio);
2960 if ( $biblionumber ) {
2961 print "<PRE>Added with biblio number=$biblionumber</PRE>\n" if $debug;
2962 if ( $biblio->{subtitle} ) {
2963 &newsubtitle($biblionumber,$biblio->{subtitle} );
2966 print "<PRE>Couldn't add biblio: $error</PRE>\n" if $debug;
2970 return $biblionumber,$error;
2972 } # sub getoraddbiblio
2975 # converts ISO 5426 coded string to ISO 8859-1
2976 # sloppy code : should be improved in next issue
2977 my ($string,$encoding) = @_ ;
2979 # $encoding = C4::Context->preference("marcflavour") unless $encoding;
2980 if ($encoding eq "UNIMARC") {
3042 # this handles non-sorting blocks (if implementation requires this)
3043 $string = nsb_clean($_) ;
3044 } elsif ($encoding eq "USMARC" || $encoding eq "MARC21") {
3097 # this handles non-sorting blocks (if implementation requires this)
3098 $string = nsb_clean($_) ;
3105 my $NSB = '\x88' ; # NSB : begin Non Sorting Block
3106 my $NSE = '\x89' ; # NSE : Non Sorting Block end
3107 # handles non sorting blocks
3111 s/[ ]{0,1}$NSE/) /gm ;
3116 END { } # module clean-up code here (global destructor)
3122 Koha Developement team <info@koha.org>
3124 Paul POULAIN paul.poulain@free.fr