cataloguing/addbiblio.pl

   1 #!/usr/bin/perl
   2
   3 # $Id$
   4
   5 # Copyright 2000-2002 Katipo Communications
   6 #
   7 # This file is part of Koha.
   8 #
   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
  12 # version.
  13 #
  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.
  17 #
  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
  21
  22 use strict;
  23 use CGI;
  24 use C4::Auth;
  25 use C4::Output;
  26 use C4::Interface::CGI::Output;
  27 use C4::Biblio;
  28 use C4::Search; # also includes Biblio.pm, Search is used to FindDuplicate
  29 use C4::Context;
  30 use C4::Koha; # XXX subfield_is_koha_internal_p
  31 use MARC::Record;
  32 use MARC::File::USMARC;
  33 my $format="USMARC";
  34 $format="UNIMARC" if (C4::Context->preference('marcflavour') eq 'UNIMARC');
  35 use MARC::File::XML(RecordFormat =>$format);
  36 use Encode;
  37 use vars qw( $tagslib);
  38 use vars qw( $authorised_values_sth);
  39 use vars qw( $is_a_modif );
  40 my $input = new CGI;
  41 my $z3950 = $input->param('z3950');
  42 my $logstatus=C4::Context->preference('Activate_log');
  43 my $xml;
  44 my $itemtype; # created here because it can be used in build_authorized_values_list sub
  45 my $fromserials=$input->param('fromserials');## if a serial is being added do not display navigation menus
  46
  47 ###Find related tags for Z3950 searches- required  by template
  48 my($isbntag,$isbnsub)=MARCfind_marc_from_kohafield("isbn","biblios");
  49 my($issntag,$issnsub)=MARCfind_marc_from_kohafield("issn","biblios");
  50 my($titletag,$titlesub)=MARCfind_marc_from_kohafield("title","biblios");
  51 my($authortag,$authorsub)=MARCfind_marc_from_kohafield("author","biblios");
  52 =item MARCfindbreeding
  53
  54     $record = MARCfindbreeding($dbh, $breedingid,$frameworkcode);
  55
  56 Look up the breeding farm with database handle $dbh, for the
  57 record with id $breedingid.  If found, returns the decoded
  58 MARC::Record; otherwise, -1 is returned (FIXME).
  59 Returns as second parameter the character encoding.
  60
  61 =cut
  62
  63 sub MARCfindbreeding {
  64         my ($dbh,$id,$oldbiblionumber) = @_;
  65         my $sth = $dbh->prepare("select marc,encoding from marc_breeding where id=?");
  66         $sth->execute($id);
  67         my ($marc,$encoding) = $sth->fetchrow;
  68         $sth->finish;
  69         if ($marc) {
  70                 my $record = MARC::File::USMARC::decode($marc);
  71                 if (ref($record) eq undef) {
  72                         return -1;
  73                 }
  74         if (C4::Context->preference("z3950NormalizeAuthor") and C4::Context->preference("z3950AuthorAuthFields")){
  75                                 my ($tag,$subfield) = MARCfind_marc_from_kohafield("author","biblios");
  76                                 my $auth_fields = C4::Context->preference("z3950AuthorAuthFields");
  77                                 my @auth_fields= split /,/,$auth_fields;
  78                                 my $field;
  79                                 if ($record->field($tag)){
  80                                         foreach my $tmpfield ($record->field($tag)->subfields){
  81                                                 my $subfieldcode=shift @$tmpfield;
  82                                                 my $subfieldvalue=shift @$tmpfield;
  83                                                 if ($field){
  84                                                         $field->add_subfields("$subfieldcode"=>$subfieldvalue) if ($subfieldcode ne $subfield);
  85                                                 } else {
  86                                                         $field=MARC::Field->new($tag,"","",$subfieldcode=>$subfieldvalue) if ($subfieldcode ne $subfield);
  87                                                 }
  88                                         }
  89                                 }
  90                                 $record->delete_field($record->field($tag));
  91                                 foreach my $fieldtag (@auth_fields){
  92                                         next unless ($record->field($fieldtag));
  93                                         my $lastname = $record->field($fieldtag)->subfield('a');
  94                                         my $firstname= $record->field($fieldtag)->subfield('b');
  95                                         my $title = $record->field($fieldtag)->subfield('c');
  96                                         my $number= $record->field($fieldtag)->subfield('d');
  97                                         if ($title){
  98                                                 $field->add_subfields("$subfield"=>ucfirst($title)." ".ucfirst($firstname)." ".$number);
  99                                         }else{
 100                                                 $field->add_subfields("$subfield"=>ucfirst($firstname).", ".ucfirst($lastname));
 101                                         }
 102                                 }
 103                                 $record->insert_fields_ordered($field);
 104                         }
 105 ##Delete biblionumber tag in case a similar tag is used in imported MARC ##
 106         my  (  $tagfield,  $tagsubfield )  =MARCfind_marc_from_kohafield("biblionumber","biblios");
 107                 my $old_field = $record->field($tagfield);
 108                 $record->delete_field($old_field);
 109                 ##add the old biblionumber if a modif but coming from breedingfarm
 110                 if ($oldbiblionumber){
 111                         my $newfield;
 112                         if ($tagfield<10){
 113                         $newfield = MARC::Field->new($tagfield,  $oldbiblionumber);
 114                         }else{
 115                         $newfield = MARC::Field->new($tagfield, '', '', "$tagsubfield" => $oldbiblionumber);
 116                         }
 117                 $record->insert_fields_ordered($newfield);
 118                 }
 119         my $xml=MARC::File::XML::record($record);
 120         $xml=Encode::encode('utf8',$xml);
 121         my $xmlhash=XML_xml2hash_onerecord($xml);
 122                 return $xmlhash,$encoding;
 123
 124         }
 125         return -1;
 126 }
 127
 128
 129 =item build_authorized_values_list
 130
 131 =cut
 132
 133 sub build_authorized_values_list ($$$$$) {
 134         my($tag, $subfield, $value, $dbh,$authorised_values_sth) = @_;
 135
 136         my @authorised_values;
 137         my %authorised_lib;
 138
 139         # builds list, depending on authorised value...
 140
 141         #---- branch
 142         if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 143         my $sth=$dbh->prepare("select branchcode,branchname from branches order by branchname");
 144         $sth->execute;
 145         push @authorised_values, ""
 146                 unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 147
 148         while (my ($branchcode,$branchname) = $sth->fetchrow_array) {
 149                 push @authorised_values, $branchcode;
 150                 $authorised_lib{$branchcode}=$branchname;
 151         }
 152
 153         #----- itemtypes
 154         } elsif ($tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes") {
 155                 my $sth=$dbh->prepare("select itemtype,description from itemtypes order by description");
 156                 $sth->execute;
 157                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 158
 159                 while (my ($itemtype,$description) = $sth->fetchrow_array) {
 160                         push @authorised_values, $itemtype;
 161                         $authorised_lib{$itemtype}=$description;
 162                 }
 163                 $value=$itemtype unless ($value);
 164
 165         #---- "true" authorised value
 166         } else {
 167                 $authorised_values_sth->execute($tagslib->{$tag}->{$subfield}->{authorised_value});
 168
 169                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 170
 171                 while (my ($value,$lib) = $authorised_values_sth->fetchrow_array) {
 172                         push @authorised_values, $value;
 173                         $authorised_lib{$value}=$lib;
 174                 }
 175     }
 176     return CGI::scrolling_list( -name     => 'field_value',
 177                                 -values   => \@authorised_values,
 178                                 -default  => $value,
 179                                 -labels   => \%authorised_lib,
 180                                 -override => 1,
 181                                 -size     => 1,
 182                                 -multiple => 0 );
 183 }
 184
 185 =item create_input
 186  builds the <input ...> entry for a subfield.
 187 =cut
 188 sub create_input () {
 189         my ($tag,$subfield,$value,$i,$tabloop,$rec,$authorised_values_sth,$id) = @_;
 190         my $dbh=C4::Context->dbh;
 191         $value =~ s/"/&quot;/g;
 192         my %subfield_data;
 193         $subfield_data{id}=$id;
 194         $subfield_data{tag}=$tag;
 195         $subfield_data{subfield}=$subfield;
 196         $subfield_data{marc_lib}="<span id=\"error$i\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
 197         $subfield_data{marc_lib_plain}=$tagslib->{$tag}->{$subfield}->{lib};
 198         $subfield_data{tag_mandatory}=$tagslib->{$tag}->{mandatory};
 199         $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
 200         $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
 201         $subfield_data{index} = $i;
 202         $subfield_data{visibility} = "display:none" if (substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "0") ; #check parity
 203         if ($tagslib->{$tag}->{$subfield}->{authorised_value}) {
 204                 $subfield_data{marc_value}= build_authorized_values_list($tag, $subfield, $value, $dbh,$authorised_values_sth);
 205         # it's an  authority field
 206         } elsif ($tagslib->{$tag}->{$subfield}->{authtypecode}) {
 207
 208                 $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>";
 209         # it's a plugin field
 210         } elsif ($tagslib->{$tag}->{$subfield}->{'value_builder'}) {
 211                 # opening plugin. Just check wether we are on a developper computer on a production one
 212                 # (the cgidir differs)
 213                 my $cgidir = C4::Context->intranetdir ."/cgi-bin/value_builder";
 214                 unless (opendir(DIR, "$cgidir")) {
 215                         $cgidir = C4::Context->intranetdir."/value_builder";
 216                 }
 217                 my $plugin=$cgidir."/".$tagslib->{$tag}->{$subfield}->{'value_builder'};
 218                 require $plugin;
 219                 my $extended_param = plugin_parameters($dbh,$rec,$tagslib,$i,$tabloop);
 220                 my ($function_name,$javascript) = plugin_javascript($dbh,$rec,$tagslib,$i,$tabloop);
 221                 $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";
 222         # it's an hidden field
 223         } elsif  ($tag eq '') {
 224                 $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\">";
 225         } elsif  (substr($tagslib->{$tag}->{$subfield}->{'hidden'},2,1) gt "1") {
 226
 227                 $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\" >";
 228         # it's a standard field
 229         } else {
 230                 if (length($value) >100) {
 231                         $subfield_data{marc_value}="<textarea tabindex=\"1\" name=\"field_value\" id=\"field_value$id\"  cols=\"40\" rows=\"5\" >$value</textarea>";
 232                 } else {
 233                         $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\">"; #"
 234                 }
 235         }
 236         return \%subfield_data;
 237 }
 238
 239 sub build_tabs  ($$$;$){
 240     my($template, $xmlhash, $dbh,$addedfield) = @_;
 241     # fill arrays
 242     my @loop_data =();
 243     my $tag;
 244     my $i=0;
 245 my $id=100;
 246         my $authorised_values_sth = $dbh->prepare("select authorised_value,lib
 247                 from authorised_values
 248                 where category=? order by lib");
 249 my ($biblionumtagfield,$biblionumtagsubfield) = &MARCfind_marc_from_kohafield($dbh,"biblionumber","biblios");
 250
 251 my $biblio;
 252 my $controlfields;
 253 my $leader;
 254 if ($xmlhash){
 255  $biblio=$xmlhash->{'datafield'};
 256  $controlfields=$xmlhash->{'controlfield'};
 257  $leader=$xmlhash->{'leader'};
 258 }
 259     my @BIG_LOOP;
 260 my %built;
 261
 262 # loop through each tab 0 through 9
 263 for (my $tabloop = 0; $tabloop <= 9; $tabloop++) {
 264
 265                 my @loop_data = ();
 266         foreach my $tag (sort(keys (%{$tagslib}))) {
 267         next if ($tag eq $biblionumtagfield);## Otherwise biblionumber will be duplicated on modifs if user has set visibility to true
 268                         my $indicator;
 269                                 # if MARC::Record is not empty => use it as master loop, then add missing subfields that should be in the tab.
 270                                 # if MARC::Record is empty => use tab as master loop.
 271                 my @subfields_data;
 272
 273         if ($xmlhash) {
 274                         ####
 275
 276                         my %tagdefined;
 277                         my %definedsubfields;
 278
 279                         my ($ind1,$ind2);
 280
 281                  if ($tag>9){
 282                         foreach my $data (@$biblio){
 283                                         my @subfields_data;
 284                                         undef %definedsubfields;
 285                                  if ($data->{'tag'} eq $tag){
 286                                         $tagdefined{$tag}=1 ;
 287                                             $ind1="  ";
 288                                               $ind2="  ";
 289                                               foreach my $subfieldcode ( $data->{'subfield'}){
 290                                                  foreach my $code ( @$subfieldcode){
 291                                                         next if ($tagslib->{$tag}->{$code->{'code'}}->{tab} ne $tabloop);
 292                                                         my $subfield=$code->{'code'}  ;
 293                                                         my $value=$code->{'content'};
 294                                                         $definedsubfields{$tag.$subfield}=1 ;
 295                                                          $built{$tag}=1;
 296                                                         push(@subfields_data, &create_input($tag,$subfield,$value,$i,$tabloop,$xmlhash,$authorised_values_sth,$id)) ;
 297                                                         $i++ ;
 298                                                 }
 299                                               } ##each subfield
 300                                             $ind1=$data->{'ind1'};
 301                                             $ind2=      $data->{'ind2'};
 302
 303
 304                                         # now, loop again to add parameter subfield that are not in the MARC::Record
 305
 306                                         foreach my $subfield (sort( keys %{$tagslib->{$tag}})) {
 307                                                 next if (length $subfield !=1);
 308                                                 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
 309                                                 next if ((substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "1")  ); #check for visibility flag
 310                                                 next if ($definedsubfields{$tag.$subfield} );
 311                                                 push(@subfields_data, &create_input($tag,$subfield,'',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
 312                                                 $definedsubfields{$tag.$subfield}=1;
 313                                                 $i++;
 314                                         }
 315                                         if ($#subfields_data >= 0) {
 316                                                 my %tag_data;
 317                                                 $tag_data{tag} = $tag;
 318                                                 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
 319                                                 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
 320                                                 $tag_data{indicator} = $ind1.$ind2 if ($tag>=10);
 321                                                 $tag_data{subfield_loop} = \@subfields_data;
 322                                                 push (@loop_data, \%tag_data);
 323
 324                                         }
 325                                         $id++;
 326                                      }## if tag matches
 327
 328                         }#eachdata
 329                 }else{ ## tag <10
 330                                 if ($tag eq "000" || $tag eq "LDR"){
 331                                         my $subfield="@";
 332                                         next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
 333                                         my @subfields_data;
 334                                         my $value=$leader->[0] if $leader->[0];
 335                                         $tagdefined{$tag}=1 ;
 336                                         push(@subfields_data, &create_input($tag,$subfield,$value,$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
 337                                         $i++;
 338                                         if ($#subfields_data >= 0) {
 339                                                 my %tag_data;
 340                                                 $tag_data{tag} = $tag;
 341                                                 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
 342                                                 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
 343                                                 $tag_data{subfield_loop} = \@subfields_data;
 344                                                                         $tag_data{fixedfield} = 1;
 345                                                 push (@loop_data, \%tag_data);
 346                                         }
 347                                  }else{
 348                                  foreach my $control (@$controlfields){
 349                                         my $subfield="@";
 350                                         next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
 351                                         my @subfields_data;
 352                                         if ($control->{'tag'} eq $tag){
 353                                         $tagdefined{$tag}=1 ;
 354                                         my $value=$control->{'content'} ;
 355                                         $definedsubfields{$tag.'@'}=1;
 356                                         push(@subfields_data, &create_input($tag,$subfield,$value,$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
 357                                         $i++;
 358
 359                                            $built{$tag}=1;
 360
 361                                         if ($#subfields_data >= 0) {
 362                                                 my %tag_data;
 363                                                 $tag_data{tag} = $tag;
 364                                                 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
 365                                                 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
 366                                                 $tag_data{subfield_loop} = \@subfields_data;
 367                                                 $tag_data{fixedfield} = 1;
 368                                                 push (@loop_data, \%tag_data);
 369                                         }
 370                                         $id++;
 371                                         }## tag matches
 372                                  }# each control
 373                                }
 374                         }##tag >9
 375
 376
 377                         ##### Any remaining tag
 378                                 my @subfields_data;
 379                                 # now, loop again to add parameter subfield that are not in the MARC::Record
 380                                         foreach my $subfield (sort( keys %{$tagslib->{$tag}})) {
 381                                                 next if ($tagdefined{$tag} );
 382                                                 next if (length $subfield !=1);
 383                                                 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
 384                                                 next if ((substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "1")  ); #check for visibility flag
 385
 386                                                 push(@subfields_data, &create_input($tag,$subfield,'',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
 387                                                 $tagdefined{$tag.$subfield}=1;
 388                                                 $i++;
 389                                         }
 390                                         if ($#subfields_data >= 0) {
 391                                                 my %tag_data;
 392                                                 $tag_data{tag} = $tag;
 393                                                 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
 394                                                 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
 395                                                 $tag_data{indicator} = $ind1.$ind2 if ($tag>=10);
 396                                                 $tag_data{subfield_loop} = \@subfields_data;
 397                                                 if ($tag<10) {
 398                                                                         $tag_data{fixedfield} = 1;
 399                                                                         }
 400
 401                                                 push (@loop_data, \%tag_data);
 402                                         }
 403
 404
 405                                         if ($addedfield eq $tag) {
 406                                                 my %tag_data;
 407                                                 my @subfields_data;
 408                                                 $id++;
 409                                                 $tagdefined{$tag}=1 ;
 410                                                 foreach my $subfield (sort( keys %{$tagslib->{$tag}})) {
 411                                                 next if (length $subfield !=1);
 412                                                 next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
 413                                                 next if ((substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "1")  ); #check for visibility flag
 414                                                 $addedfield="";
 415                                                 push(@subfields_data, &create_input($tag,$subfield,'',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
 416                                                 $i++;
 417                                                         }
 418                                                 if ($#subfields_data >= 0) {
 419                                                 $tag_data{tag} = $tag;
 420                                                 $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
 421                                                 $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
 422                                                 $tag_data{indicator} = ' ' if ($tag>=10);
 423                                                 $tag_data{subfield_loop} = \@subfields_data;
 424                                                         if ($tag<10) {
 425                                                                                 $tag_data{fixedfield} = 1;
 426                                                                                 }
 427                                                 push (@loop_data, \%tag_data);
 428
 429                                                 }
 430
 431                                         }
 432
 433         # if breeding is empty
 434                         } else {
 435                                 my @subfields_data;
 436                                 foreach my $subfield (sort(keys %{$tagslib->{$tag}})) {
 437                                         next if (length $subfield !=1);
 438                                         next if ((substr($tagslib->{$tag}->{$subfield}->{hidden},2,1) gt "1")  ); #check for visibility flag
 439                                         next if ($tagslib->{$tag}->{$subfield}->{tab} ne $tabloop);
 440                                         push(@subfields_data, &create_input($tag,$subfield,'',$i,$tabloop,$xmlhash,$authorised_values_sth,$id));
 441                                         $i++;
 442                                 }
 443                                 if ($#subfields_data >= 0) {
 444                                         my %tag_data;
 445                                         $tag_data{tag} = $tag;
 446                                         $tag_data{tag_lib} = $tagslib->{$tag}->{lib};
 447                                         $tag_data{repeatable} = $tagslib->{$tag}->{repeatable};
 448                                         $tag_data{indicator} = $indicator;
 449                                         $tag_data{subfield_loop} = \@subfields_data;
 450                                         $tag_data{tagfirstsubfield} = $tag_data{subfield_loop}[0];
 451                                         if ($tag<10) {
 452                                                 $tag_data{fixedfield} = 1;
 453                                         }
 454                                         push (@loop_data, \%tag_data);
 455                                 }
 456                         }
 457                 $id++;
 458         }
 459         if ($#loop_data >=0) {
 460             my %big_loop_line;
 461             $big_loop_line{number}=$tabloop;
 462             $big_loop_line{innerloop}=\@loop_data;
 463             push @BIG_LOOP,\%big_loop_line;
 464             }
 465                 $template->param(BIG_LOOP => \@BIG_LOOP);
 466 }## tab loop
 467 }
 468
 469
 470 sub build_hidden_data () {
 471     # build hidden data =>
 472     # we store everything, even if we show only requested subfields.
 473
 474     my @loop_data =();
 475     my $i=0;
 476     foreach my $tag (keys %{$tagslib}) {
 477         my $previous_tag = '';
 478
 479         # loop through each subfield
 480         foreach my $subfield (keys %{$tagslib->{$tag}}) {
 481             next if ($subfield eq 'lib');
 482             next if ($subfield eq 'tab');
 483             next if ($subfield eq 'mandatory');
 484         next if ($subfield eq 'repeatable');
 485             next if ($tagslib->{$tag}->{$subfield}->{'tab'}  ne "-1");
 486             my %subfield_data;
 487             $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
 488             $subfield_data{marc_mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
 489             $subfield_data{marc_repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
 490             $subfield_data{marc_value}="<input type=\"hidden\"  name=\"field_value[]\">";
 491             push(@loop_data, \%subfield_data);
 492             $i++
 493         }
 494     }
 495 }
 496
 497
 498 # ========================
 499 #          MAIN
 500 #=========================
 501 my $input = new CGI;
 502 my $error = $input->param('error');
 503 my $oldbiblionumber=$input->param('oldbiblionumber'); # if bib exists, it's a modif, not a new biblio.
 504 my $breedingid = $input->param('breedingid');
 505 my $z3950 = $input->param('z3950');
 506 my $op = $input->param('op');
 507 my $duplicateok = $input->param('duplicateok');
 508 my $suggestionid=$input->param('suggestionid');
 509 my $frameworkcode = $input->param('frameworkcode');
 510 my $dbh = C4::Context->dbh;
 511 my $biblionumber;
 512
 513 $biblionumber=$oldbiblionumber if $oldbiblionumber;
 514
 515 $frameworkcode='' if ($frameworkcode eq 'Default');
 516 my ($template, $loggedinuser, $cookie)
 517     = get_template_and_user({template_name => "cataloguing/addbiblio.tmpl",
 518                              query => $input,
 519                              type => "intranet",
 520                              authnotrequired => 0,
 521                              flagsrequired => {editcatalogue => 1},
 522                              debug => 1,
 523                              });
 524
 525 #Getting the list of all frameworks
 526 my $queryfwk =$dbh->prepare("select frameworktext, frameworkcode from biblios_framework");
 527 $queryfwk->execute;
 528 my %select_fwk;
 529 my @select_fwk;
 530 my $curfwk;
 531 push @select_fwk,"Default";
 532 $select_fwk{"Default"} = "Default";
 533 while (my ($description, $fwk) =$queryfwk->fetchrow) {
 534         push @select_fwk, $fwk;
 535         $select_fwk{$fwk} = $description;
 536 }
 537 $curfwk=$frameworkcode;
 538 my $framework=CGI::scrolling_list( -name     => 'Frameworks',
 539                         -id => 'Frameworks',
 540                         -default => $curfwk,
 541                         -OnChange => 'Changefwk(this);',
 542                         -values   => \@select_fwk,
 543                         -labels   => \%select_fwk,
 544                         -size     => 1,
 545                         -multiple => 0 );
 546 $template->param( framework => $framework);
 547 my $xmlhash;
 548 my $xml;
 549 #####DO NOT RETRIVE FROM ZEBRA######
 550 my $record =XMLgetbiblio($dbh,$biblionumber) if ($biblionumber);
 551 $xmlhash=XML_xml2hash_onerecord($record) if ($biblionumber);
 552 $frameworkcode=MARCfind_frameworkcode( $dbh, $biblionumber );
 553 ###########
 554 $tagslib = &MARCgettagslib($dbh,1,$frameworkcode);
 555 if ($suggestionid && !$biblionumber){
 556 my $data=GetSuggestion($suggestionid) ;
 557 $xml=$data->{xml};
 558 $xmlhash=XML_xml2hash_onerecord($xml);
 559 }
 560 my $encoding="";
 561 ($xmlhash,$encoding) = MARCfindbreeding($dbh,$breedingid,$oldbiblionumber) if ($breedingid);
 562
 563 $is_a_modif=0;
 564 $is_a_modif=1 if $oldbiblionumber;
 565 my ($oldbiblionumtagfield,$oldbiblionumtagsubfield);
 566 if ($biblionumber  && !$z3950) {
 567         $is_a_modif=1;
 568         # if it's a modif, retrieve old biblionumber for the future modification of old-DB.
 569         ($oldbiblionumtagfield,$oldbiblionumtagsubfield) = &MARCfind_marc_from_kohafield($dbh,"biblionumber","biblios");
 570
 571
 572 }
 573 #------------------------------------------------------------------------------------------------------------------------------
 574 if ($op eq "addbiblio") {
 575 #------------------------------------------------------------------------------------------------------------------------------
 576         # rebuild
 577         my @tags = $input->param('tag');
 578         my @subfields =$input->param('subfield');
 579         my @values=$input->param('field_value');
 580         # build indicator hash.
 581         my @ind_tag = $input->param('ind_tag');
 582         my @indicator = $input->param('indicator');
 583         my @tagindex=$input->param('tagindex');
 584
 585
 586 ## check for malformed xml -- non UTF-8 like (MARC8) will break xml without warning
 587 ### This usually happens with data coming from other Z3950 servers
 588 ## Slows the saving process so comment out at your own risk
 589 eval{
 590  $xml = MARChtml2xml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,\@tagindex);
 591 };
 592  if ($@){
 593 warn $@;
 594  $template->param(error             =>1,xmlerror=>1,);
 595 goto FINAL;
 596   };
 597 my $xmlhash=XML_xml2hash_onerecord($xml);
 598         my ($duplicatebiblionumber,$duplicatetitle) = FindDuplicate($xmlhash) if (($op eq "addbiblio") && (!$is_a_modif) && (!$duplicateok));
 599         my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
 600         # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
 601         if (!$duplicatebiblionumber or $confirm_not_duplicate) {
 602                 # MARC::Record built => now, record in DB
 603                 my $oldbibnum;
 604                 my $oldbibitemnum;
 605                 if ($is_a_modif) {
 606                         NEWmodbiblio($dbh,$biblionumber,$xmlhash,$frameworkcode);
 607
 608                 } else {
 609
 610                         ($biblionumber) = NEWnewbiblio($dbh,$xmlhash,$frameworkcode);
 611
 612                 }
 613         # now, redirect to additem page
 614                 unless ($fromserials){
 615                 print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode") unless $fromserials;
 616                 exit;
 617                 }else{
 618                 my $title=XML_readline_onerecord($xmlhash,"title","biblios");
 619                 $template->param(exit=>1,biblionumber=>$biblionumber,title=>$title);
 620                 goto FINAL;
 621                 }
 622
 623         } else {
 624 FINAL:
 625         # it may be a duplicate, warn the user and do nothing
 626                 build_tabs ($template, $xmlhash, $dbh);
 627                 build_hidden_data;
 628                 $template->param(fromserials=>$fromserials,
 629                         oldbiblionumber             => $oldbiblionumber,
 630                         biblionumber                      => $biblionumber,
 631                         oldbiblionumtagfield        => $oldbiblionumtagfield,
 632                         oldbiblionumtagsubfield     => $oldbiblionumtagsubfield,
 633                         duplicatebiblionumber           => $duplicatebiblionumber,
 634                         duplicatetitle                          => $duplicatetitle,
 635                          );
 636         }
 637 #------------------------------------------------------------------------------------------------------------------------------
 638 } elsif ($op eq "addfield") {
 639 #------------------------------------------------------------------------------------------------------------------------------
 640         my $addedfield = $input->param('addfield_field');
 641         my @tags = $input->param('tag');
 642         my @subfields = $input->param('subfield');
 643         my @values = $input->param('field_value');
 644         # build indicator hash.
 645         my @ind_tag = $input->param('ind_tag');
 646         my @indicator = $input->param('indicator');
 647         my @tagindex=$input->param('tagindex');
 648         my $xml = MARChtml2xml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,\@tagindex);
 649         my $xmlhash=XML_xml2hash_onerecord($xml);
 650         # adding an empty field
 651         build_tabs ($template, $xmlhash, $dbh,$addedfield);
 652         build_hidden_data;
 653         $template->param(
 654                 oldbiblionumber             => $oldbiblionumber,
 655                 biblionumber                     => $biblionumber,
 656                 oldbiblionumtagfield        => $oldbiblionumtagfield,
 657                 oldbiblionumtagsubfield     => $oldbiblionumtagsubfield,
 658                 fromserials=>$fromserials
 659                  );
 660 } elsif ($op eq "delete") {
 661 #------------------------------------------------------------------------------------------------------------------------------
 662 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=?");
 663  $sth->execute($biblionumber);
 664 my $onloan=$sth->fetchrow;
 665
 666         if (!$onloan){
 667         NEWdelbiblio($dbh,$biblionumber);
 668 print   $input->redirect("/cgi-bin/koha/catalogue/catalogue-search.pl");
 669         exit;
 670         }else{
 671
 672 $template->param(error            => 1, onloan=>1,);
 673         }
 674 #------------------------------------------------------------------------------------------------------------------------------
 675 #------------------------------------------------------------------------------------------------------------------------------
 676 } else {
 677 #------------------------------------------------------------------------------------------------------------------------------
 678
 679         # If we're in a duplication case, we have to set to "" the  biblionumber
 680         # as we'll save the biblio as a new one.
 681         if ($op eq "duplicate")
 682         {
 683                 $biblionumber = "";
 684                 $oldbiblionumber= "";
 685         $template->param(duplicateok            => 1);
 686         }
 687         build_tabs ($template, $xmlhash, $dbh);
 688         build_hidden_data;
 689         $template->param(
 690                 oldbiblionumber             => $oldbiblionumber,
 691                 biblionumber                       => $biblionumber,
 692                 oldbiblionumtagfield        => $oldbiblionumtagfield,
 693                 oldbiblionumtagsubfield     => $oldbiblionumtagsubfield,
 694                 fromserials=>$fromserials
 695                 );
 696 }
 697 $template->param(
 698                 isbntag             => $isbntag,
 699                 isbnsub                       => $isbnsub,
 700                 issntag             => $isbntag,
 701                 issnsub                       => $issnsub,
 702                 titletag             => $titletag,
 703                 titlesub                       => $titlesub,
 704                 authortag             => $authortag,
 705                 authorsub                       => $authorsub,
 706                 );
 707
 708 $template->param(
 709                 frameworkcode => $frameworkcode,
 710                 itemtype => $frameworkcode, # HINT: if the library has itemtype = framework, itemtype is auto filled !
 711                 hide_marc => C4::Context->preference('hide_marc'),
 712                 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
 713                 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
 714                 IntranetNav => C4::Context->preference("IntranetNav"),
 715                 advancedMARCEditor => C4::Context->preference("advancedMARCEditor"),
 716                 );
 717
 718 output_html_with_http_headers $input, $cookie, $template->output;