5 # Copyright 2000-2002 Katipo Communications
7 # This file is part of Koha.
9 # Koha is free software; you can redistribute it and/or modify it under the
10 # terms of the GNU General Public License as published by the Free Software
11 # Foundation; either version 2 of the License, or (at your option) any later
14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
16 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License along with
19 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
20 # Suite 330, Boston, MA 02111-1307 USA
26 use C4::Interface::CGI::Output;
28 use C4::Search; # also includes Biblio.pm, Search is used to FindDuplicate
30 use C4::Koha; # XXX subfield_is_koha_internal_p
33 use vars qw( $tagslib);
34 use vars qw( $authorised_values_sth);
35 use vars qw( $is_a_modif );
37 my $z3950 = $input->param('z3950');
38 #my $logstatus=C4::Context->preference('Activate_log');
40 my $itemtype; # created here because it can be used in build_authorized_values_list sub
43 =item MARCfindbreeding
45 $record = MARCfindbreeding($dbh, $breedingid,$frameworkcode);
47 Look up the breeding farm with database handle $dbh, for the
48 record with id $breedingid. If found, returns the decoded
49 MARC::Record; otherwise, -1 is returned (FIXME).
50 Returns as second parameter the character encoding.
54 sub MARCfindbreeding {
55 my ($dbh,$id,$oldbiblionumber) = @_;
56 my $sth = $dbh->prepare("select marc,encoding from marc_breeding where id=?");
58 my ($marc,$encoding) = $sth->fetchrow;
61 my $record = MARC::File::USMARC::decode($marc);
62 if (ref($record) eq undef) {
66 ##Delete biblionumber tag in case a similar tag is used in imported MARC
67 my ( $tagfield, $tagsubfield ) =MARCfind_marc_from_kohafield("biblionumber","biblios");
68 my $old_field = $record->field($tagfield);
69 $record->delete_field($old_field);
70 ##add the old biblionumber if a modif but coming from breedingfarm
71 if ($oldbiblionumber){
74 $newfield = MARC::Field->new($tagfield, $oldbiblionumber);
76 $newfield = MARC::Field->new($tagfield, '', '', "$tagsubfield" => $oldbiblionumber);
78 $record->insert_fields_ordered($newfield);
80 my $xml= $record->as_xml_record();
81 $xml=Encode::encode('utf8',$xml);
82 my $xmlhash=XML_xml2hash_onerecord($xml);
83 return $xmlhash,$encoding;
90 =item build_authorized_values_list
94 sub build_authorized_values_list ($$$$$) {
95 my($tag, $subfield, $value, $dbh,$authorised_values_sth) = @_;
97 my @authorised_values;
100 # builds list, depending on authorised value...
103 if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
104 my $sth=$dbh->prepare("select branchcode,branchname from branches order by branchname");
106 push @authorised_values, ""
107 unless ($tagslib->{$tag}->{$subfield}->{mandatory});
109 while (my ($branchcode,$branchname) = $sth->fetchrow_array) {
110 push @authorised_values, $branchcode;
111 $authorised_lib{$branchcode}=$branchname;
115 } elsif ($tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes") {
116 my $sth=$dbh->prepare("select itemtype,description from itemtypes order by description");
118 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
120 while (my ($itemtype,$description) = $sth->fetchrow_array) {
121 push @authorised_values, $itemtype;
122 $authorised_lib{$itemtype}=$description;
124 $value=$itemtype unless ($value);
126 #---- "true" authorised value
128 $authorised_values_sth->execute($tagslib->{$tag}->{$subfield}->{authorised_value});
130 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
132 while (my ($value,$lib) = $authorised_values_sth->fetchrow_array) {
133 push @authorised_values, $value;
134 $authorised_lib{$value}=$lib;
137 return CGI::scrolling_list( -name => 'field_value',
138 -values => \@authorised_values,
140 -labels => \%authorised_lib,
147 builds the <input ...> entry for a subfield.
149 sub create_input () {
150 my ($tag,$subfield,$value,$i,$tabloop,$rec,$authorised_values_sth,$id) = @_;
151 $value =~ s/"/"/g;
152 my $dbh = C4::Context->dbh;
154 $subfield_data{id}=$id;
155 $subfield_data{tag}=$tag;
156 $subfield_data{subfield}=$subfield;
157 $subfield_data{marc_lib}="<span id=\"error$i\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
158 $subfield_data{marc_lib_plain}=$tagslib->{$tag}->{$subfield}->{lib};
159 $subfield_data{tag_mandatory}=$tagslib->{$tag}->{mandatory};
160 $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
161 $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
162 $subfield_data{index} = $i;
163 $subfield_data{visibility} = "display:none" if (substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "0") ; #check parity
164 if ($tagslib->{$tag}->{$subfield}->{authorised_value}) {
165 $subfield_data{marc_value}= build_authorized_values_list($tag, $subfield, $value, $dbh,$authorised_values_sth);
166 # it's a thesaurus / authority field
167 } elsif ($tagslib->{$tag}->{$subfield}->{authtypecode}) {
169 $subfield_data{marc_value}="<input onblur=\"this.style.backgroundColor='#ffffff';\" onfocus=\"this.style.backgroundColor='#ffffff;'\"\" tabindex=\"1\" type=\"text\" name=\"field_value\" id=\"field_value$id\" value=\"$value\" size=\"40\" maxlength=\"255\" DISABLE READONLY> <a style=\"cursor: help;\" href=\"javascript:Dopop('../authorities/auth_finder.pl?authtypecode=".$tagslib->{$tag}->{$subfield}->{authtypecode}."&index=$id',$id);\">...</a>";
170 # it's a plugin field
171 } elsif ($tagslib->{$tag}->{$subfield}->{'value_builder'}) {
172 # opening plugin. Just check wether we are on a developper computer on a production one
173 # (the cgidir differs)
174 my $cgidir = C4::Context->intranetdir ."/cgi-bin/value_builder";
175 unless (opendir(DIR, "$cgidir")) {
176 $cgidir = C4::Context->intranetdir."/value_builder";
178 my $plugin=$cgidir."/".$tagslib->{$tag}->{$subfield}->{'value_builder'};
180 my $extended_param = plugin_parameters($dbh,$rec,$tagslib,$i,$tabloop);
181 my ($function_name,$javascript) = plugin_javascript($dbh,$rec,$tagslib,$i,$tabloop);
182 $subfield_data{marc_value}="<input tabindex=\"1\" type=\"text\" name=\"field_value\" id=\"field_value$id\" value=\"$value\" size=\"40\" maxlength=\"255\" DISABLE READONLY OnFocus=\"javascript:Focus$function_name($i)\" OnBlur=\"javascript:Blur$function_name($i); \"> <a style=\"cursor: help;\" href=\"javascript:Clic$function_name($i)\">...</a> $javascript";
183 # it's an hidden field
184 } elsif ($tag eq '') {
185 $subfield_data{marc_value}="<input onblur=\"this.style.backgroundColor='#ffffff';\" onfocus=\"this.style.backgroundColor='#ffffff'; \" tabindex=\"1\" type=\"hidden\" name=\"field_value\" id=\"field_value$id\" value=\"$value\">";
186 } elsif (substr($tagslib->{$tag}->{$subfield}->{'hidden'},2,1) gt "1") {
188 $subfield_data{marc_value}="<input onblur=\"this.style.backgroundColor='#ffffff';\" onfocus=\"this.style.backgroundColor='#ffffff'; \" tabindex=\"1\" type=\"text\" name=\"field_value\" id=\"field_value$id\" value=\"$value\" size=\"40\" maxlength=\"255\" >";
189 # it's a standard field
191 if (length($value) >100) {
192 $subfield_data{marc_value}="<textarea tabindex=\"1\" name=\"field_value\" id=\"field_value$id\" cols=\"40\" rows=\"5\" >$value</textarea>";
194 $subfield_data{marc_value}="<input onblur=\"this.style.backgroundColor='#ffffff';\" onfocus=\"this.style.backgroundColor='#ffffff'; \" tabindex=\"1\" type=\"text\" name=\"field_value\" id=\"field_value$id\" value=\"$value\" size=\"50\">"; #"
197 return \%subfield_data;
200 sub build_tabs ($$$;$){
201 my($template, $xmlhash, $dbh,$addedfield) = @_;
207 my $authorised_values_sth = $dbh->prepare("select authorised_value,lib
208 from authorised_values
209 where category=? order by lib");
211 # loop through each tab 0 through 9
212 for (my $tabloop = 0; $tabloop <= 9; $tabloop++) {
214 foreach my $tag (sort(keys (%{$tagslib}))) {
216 # if MARC::Record is not empty => use it as master loop, then add missing subfields that should be in the tab.
217 # if MARC::Record is empty => use tab as master loop.
221 my %definedsubfields;
224 my $biblio=$xmlhash->{'datafield'};
225 my $controlfields=$xmlhash->{'controlfield'};
226 my $leader=$xmlhash->{'leader'};
228 foreach my $data (@$biblio){
229 if ($data->{'tag'} eq $tag){
232 foreach my $subfield ( $data->{'subfield'}){
233 foreach my $code ( @$subfield){
234 if (@$subfield>1){$hiddenrequired=1;}
235 my $subfield=$code->{'code'} ;
236 my $value=$code->{'content'};
237 $definedsubfields{$tag}{$code->{'code'}}=1 ;
238 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
239 push(@subfields_data, &create_input($tag,$subfield,$value,$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
243 $ind1=$data->{'ind1'};
244 $ind2= $data->{'ind2'};
248 if ($tag eq "000" || $tag eq "LDR"){
250 my $value=$leader->[0] if $leader->[0];
251 $definedsubfields{$tag}{'@'}=1;
252 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
253 push(@subfields_data, &create_input($tag,$subfield,$value,$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
256 foreach my $control (@$controlfields){
257 if ($control->{'tag'} eq $tag){
259 my $value=$control->{'content'} ;
260 $definedsubfields{$tag}{'@'}=1;
261 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
262 push(@subfields_data, &create_input($tag,$subfield,$value,$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
272 # now, loop again to add parameter subfield that are not in the MARC::Record
273 foreach my $subfield (sort( keys %{$tagslib->{$tag}})) {
274 next if (length $subfield !=1);
275 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
276 next if ((substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "1") ); #check for visibility flag
277 next if ($definedsubfields{$tag}{$subfield} );
278 push(@subfields_data, &create_input($tag,$subfield,'',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
281 if ($#subfields_data >= 0) {
283 $tag_data{tag} = $tag;
284 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
285 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
286 $tag_data{indicator} = $ind1.$ind2 if ($tag>=10);
287 $tag_data{subfield_loop} = \@subfields_data;
289 $tag_data{fixedfield} = 1;
292 push (@loop_data, \%tag_data);
296 # If there is more than 1 field, add an empty hidden field as separator.
297 if ($hiddenrequired && $#loop_data >=0 && $loop_data[$#loop_data]->{'tag'} eq $tag) {
300 push(@subfields_data, &create_input('','','',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
302 $tag_data{tag_lib} = '';
303 $tag_data{indicator} = '';
304 $tag_data{subfield_loop} = \@subfields_data;
306 $tag_data{fixedfield} = 1;
308 push (@loop_data, \%tag_data);
311 if ($addedfield eq $tag) {
314 foreach my $subfield (sort( keys %{$tagslib->{$tag}})) {
315 next if (length $subfield !=1);
316 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
318 next if ((substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "1") ); #check for visibility flag
319 push(@subfields_data, &create_input($tag,$subfield,'',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
322 $tag_data{tag} = $tag;
323 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
324 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
325 $tag_data{indicator} = $ind1.$ind2 if ($tag>=10);
326 $tag_data{subfield_loop} = \@subfields_data;
328 $tag_data{fixedfield} = 1;
330 push (@loop_data, \%tag_data);
334 # if breeding is empty
337 foreach my $subfield (sort(keys %{$tagslib->{$tag}})) {
338 next if (length $subfield !=1);
339 next if ((substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "1") ); #check for visibility flag
340 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
341 push(@subfields_data, &create_input($tag,$subfield,'',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
344 if ($#subfields_data >= 0) {
346 $tag_data{tag} = $tag;
347 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
348 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
349 $tag_data{indicator} = $indicator;
350 $tag_data{subfield_loop} = \@subfields_data;
351 $tag_data{tagfirstsubfield} = $tag_data{subfield_loop}[0];
353 $tag_data{fixedfield} = 1;
355 push (@loop_data, \%tag_data);
360 $template->param($tabloop."XX" =>\@loop_data);
365 sub build_hidden_data () {
366 # build hidden data =>
367 # we store everything, even if we show only requested subfields.
371 foreach my $tag (keys %{$tagslib}) {
372 my $previous_tag = '';
374 # loop through each subfield
375 foreach my $subfield (keys %{$tagslib->{$tag}}) {
376 next if ($subfield eq 'lib');
377 next if ($subfield eq 'tab');
378 next if ($subfield eq 'mandatory');
379 next if ($subfield eq 'repeatable');
380 next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "-1");
382 $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
383 $subfield_data{marc_mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
384 $subfield_data{marc_repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
385 $subfield_data{marc_value}="<input type=\"hidden\" name=\"field_value[]\">";
386 push(@loop_data, \%subfield_data);
393 # ========================
395 #=========================
397 my $error = $input->param('error');
398 my $oldbiblionumber=$input->param('oldbiblionumber'); # if bib exists, it's a modif, not a new biblio.
399 my $breedingid = $input->param('breedingid');
400 my $z3950 = $input->param('z3950');
401 my $op = $input->param('op');
402 my $duplicateok = $input->param('duplicateok');
404 my $frameworkcode = $input->param('frameworkcode');
405 my $dbh = C4::Context->dbh;
408 $biblionumber=$oldbiblionumber if $oldbiblionumber;
410 $frameworkcode='' if ($frameworkcode eq 'Default');
411 my ($template, $loggedinuser, $cookie)
412 = get_template_and_user({template_name => "cataloguing/addbiblio.tmpl",
415 authnotrequired => 0,
416 flagsrequired => {editcatalogue => 1},
420 #Getting the list of all frameworks
421 my $queryfwk =$dbh->prepare("select frameworktext, frameworkcode from biblios_framework");
426 push @select_fwk,"Default";
427 $select_fwk{"Default"} = "Default";
428 while (my ($description, $fwk) =$queryfwk->fetchrow) {
429 push @select_fwk, $fwk;
430 $select_fwk{$fwk} = $description;
432 $curfwk=$frameworkcode;
433 my $framework=CGI::scrolling_list( -name => 'Frameworks',
436 -OnChange => 'Changefwk(this);',
437 -values => \@select_fwk,
438 -labels => \%select_fwk,
441 $template->param( framework => $framework);
444 #####DO NOT RETRIVE FROM ZEBRA######
445 my $record =XMLgetbiblio($dbh,$biblionumber) if ($biblionumber);
446 $xmlhash=XML_xml2hash_onerecord($record) if ($biblionumber);
447 $frameworkcode=MARCfind_frameworkcode( $dbh, $biblionumber );
449 $tagslib = &MARCgettagslib($dbh,1,$frameworkcode);
452 ($xmlhash,$encoding) = MARCfindbreeding($dbh,$breedingid,$oldbiblionumber) if ($breedingid);
455 $is_a_modif=1 if $oldbiblionumber;
456 my ($oldbiblionumtagfield,$oldbiblionumtagsubfield);
457 if ($biblionumber && !$z3950) {
459 # if it's a modif, retrieve old biblionumber for the future modification of old-DB.
460 ($oldbiblionumtagfield,$oldbiblionumtagsubfield) = &MARCfind_marc_from_kohafield($dbh,"biblionumber","biblios");
464 #------------------------------------------------------------------------------------------------------------------------------
465 if ($op eq "addbiblio") {
466 #------------------------------------------------------------------------------------------------------------------------------
468 my @tags = $input->param('tag');
469 my @subfields =$input->param('subfield');
470 my @values=$input->param('field_value');
471 # build indicator hash.
472 my @ind_tag = $input->param('ind_tag');
473 my @indicator = $input->param('indicator');
477 ## check for malformed xml -- non UTF-8 like (MARC8) will break xml without warning
478 ### This usually happens with data coming from other Z3950 servers
479 ## Slows the saving process so comment out at your own risk
481 $xml = MARChtml2xml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag);
485 $template->param(error =>1,xmlerror=>1,);
488 my $xmlhash=XML_xml2hash_onerecord($xml);
489 my ($duplicatebiblionumber,$duplicatetitle) = FindDuplicate($xmlhash) if (($op eq "addbiblio") && (!$is_a_modif) && (!$duplicateok));
490 my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
491 # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
492 if (!$duplicatebiblionumber or $confirm_not_duplicate) {
493 # MARC::Record built => now, record in DB
497 NEWmodbiblio($dbh,$biblionumber,$xmlhash,$frameworkcode);
501 ($biblionumber) = NEWnewbiblio($dbh,$xmlhash,$frameworkcode);
504 # now, redirect to additem page
505 print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
509 # it may be a duplicate, warn the user and do nothing
510 build_tabs ($template, $xmlhash, $dbh);
513 oldbiblionumber => $oldbiblionumber,
514 biblionumber => $biblionumber,
515 oldbiblionumtagfield => $oldbiblionumtagfield,
516 oldbiblionumtagsubfield => $oldbiblionumtagsubfield,
517 duplicatebiblionumber => $duplicatebiblionumber,
518 duplicatetitle => $duplicatetitle,
521 #------------------------------------------------------------------------------------------------------------------------------
522 } elsif ($op eq "addfield") {
523 #------------------------------------------------------------------------------------------------------------------------------
524 my $addedfield = $input->param('addfield_field');
525 my @tags = $input->param('tag');
526 my @subfields = $input->param('subfield');
527 my @values = $input->param('field_value');
528 # build indicator hash.
529 my @ind_tag = $input->param('ind_tag');
530 my @indicator = $input->param('indicator');
531 my $xml = MARChtml2xml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag);
532 my $xmlhash=XML_xml2hash_onerecord($xml);
533 # adding an empty field
534 build_tabs ($template, $xmlhash, $dbh,$addedfield);
537 oldbiblionumber => $oldbiblionumber,
538 biblionumber => $biblionumber,
539 oldbiblionumtagfield => $oldbiblionumtagfield,
540 oldbiblionumtagsubfield => $oldbiblionumtagsubfield,
542 } elsif ($op eq "delete") {
543 #------------------------------------------------------------------------------------------------------------------------------
544 my $sth=$dbh->prepare("select iss.itemnumber from items i ,issues iss where iss.itemnumber=i.itemnumber and iss.returndate is null and i.biblionumber=?");
545 $sth->execute($biblionumber);
546 my $onloan=$sth->fetchrow;
549 NEWdelbiblio($dbh,$biblionumber);
550 print $input->redirect("/cgi-bin/koha/catalogue/catalogue-search.pl");
554 $template->param(error => 1, onloan=>1,);
558 #------------------------------------------------------------------------------------------------------------------------------
559 #------------------------------------------------------------------------------------------------------------------------------
561 #------------------------------------------------------------------------------------------------------------------------------
563 # If we're in a duplication case, we have to set to "" the biblionumber
564 # as we'll save the biblio as a new one.
565 if ($op eq "duplicate")
568 $oldbiblionumber= "";
569 $template->param(duplicateok => 1);
571 build_tabs ($template, $xmlhash, $dbh);
574 oldbiblionumber => $oldbiblionumber,
575 biblionumber => $biblionumber,
576 oldbiblionumtagfield => $oldbiblionumtagfield,
577 oldbiblionumtagsubfield => $oldbiblionumtagsubfield
581 frameworkcode => $frameworkcode,
582 itemtype => $frameworkcode, # HINT: if the library has itemtype = framework, itemtype is auto filled !
583 hide_marc => C4::Context->preference('hide_marc'),
584 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
585 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
586 IntranetNav => C4::Context->preference("IntranetNav"),
587 advancedMARCEditor => C4::Context->preference("advancedMARCEditor"),
590 output_html_with_http_headers $input, $cookie, $template->output;