cataloguing/additem.pl

   1 #!/usr/bin/perl
   2
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along with
  18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  19 # Suite 330, Boston, MA  02111-1307 USA
  20
  21 use CGI;
  22 use strict;
  23 use C4::Auth;
  24 use C4::Output;
  25 use C4::Biblio;
  26 use C4::Items;
  27 use C4::Context;
  28 use C4::Koha; # XXX subfield_is_koha_internal_p
  29 use C4::Branch; # XXX subfield_is_koha_internal_p
  30 use C4::ClassSource;
  31 use C4::Dates;
  32
  33 use MARC::File::XML;
  34
  35 sub find_value {
  36     my ($tagfield,$insubfield,$record) = @_;
  37     my $result;
  38     my $indicator;
  39     foreach my $field ($record->field($tagfield)) {
  40         my @subfields = $field->subfields();
  41         foreach my $subfield (@subfields) {
  42             if (@$subfield[0] eq $insubfield) {
  43                 $result .= @$subfield[1];
  44                 $indicator = $field->indicator(1).$field->indicator(2);
  45             }
  46         }
  47     }
  48     return($indicator,$result);
  49 }
  50
  51 sub get_item_from_barcode {
  52     my ($barcode)=@_;
  53     my $dbh=C4::Context->dbh;
  54     my $result;
  55     my $rq=$dbh->prepare("SELECT itemnumber from items where items.barcode=?");
  56     $rq->execute($barcode);
  57     ($result)=$rq->fetchrow;
  58     return($result);
  59 }
  60
  61 sub set_item_default_location {
  62     my $itemnumber = shift;
  63     if ( C4::Context->preference('NewItemsDefaultLocation') ) {
  64         my $item = GetItem( $itemnumber );
  65         $item->{'permanent_location'} = $item->{'location'};
  66         $item->{'location'} = C4::Context->preference('NewItemsDefaultLocation');
  67         ModItem( $item, undef, $itemnumber);
  68     }
  69 }
  70
  71 my $input = new CGI;
  72 my $dbh = C4::Context->dbh;
  73 my $error        = $input->param('error');
  74 my $biblionumber = $input->param('biblionumber');
  75 my $itemnumber   = $input->param('itemnumber');
  76 my $op           = $input->param('op');
  77
  78 my $frameworkcode = &GetFrameworkCode($biblionumber);
  79
  80 # Defining which userflag is needing according to the framework currently used
  81 my $userflags;
  82 if (defined $input->param('frameworkcode')) {
  83     $userflags = ($input->param('frameworkcode') eq 'FA') ? "fast_cataloging" : "edit_catalogue";
  84 }
  85
  86 if (not defined $userflags) {
  87     $userflags = ($frameworkcode eq 'FA') ? "fast_cataloging" : "edit_catalogue";
  88 }
  89
  90 my ($template, $loggedinuser, $cookie)
  91     = get_template_and_user({template_name => "cataloguing/additem.tmpl",
  92                  query => $input,
  93                  type => "intranet",
  94                  authnotrequired => 0,
  95                  flagsrequired => {editcatalogue => $userflags},
  96                  debug => 1,
  97                  });
  98
  99
 100 my $today_iso = C4::Dates->today('iso');
 101 $template->param(today_iso => $today_iso);
 102
 103 my $tagslib = &GetMarcStructure(1,$frameworkcode);
 104 my $record = GetMarcBiblio($biblionumber);
 105 my $oldrecord = TransformMarcToKoha($dbh,$record);
 106 my $itemrecord;
 107 my $nextop="additem";
 108 my @errors; # store errors found while checking data BEFORE saving item.
 109 #-------------------------------------------------------------------------------
 110 if ($op eq "additem") {
 111 #-------------------------------------------------------------------------------
 112     # rebuild
 113     my @tags      = $input->param('tag');
 114     my @subfields = $input->param('subfield');
 115     my @values    = $input->param('field_value');
 116     # build indicator hash.
 117     my @ind_tag   = $input->param('ind_tag');
 118     my @indicator = $input->param('indicator');
 119     my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag, 'ITEM');
 120     my $record = MARC::Record::new_from_xml($xml, 'UTF-8');
 121
 122     # type of add
 123     my $add_submit                 = $input->param('add_submit');
 124     my $add_duplicate_submit       = $input->param('add_duplicate_submit');
 125     my $add_multiple_copies_submit = $input->param('add_multiple_copies_submit');
 126     my $number_of_copies           = $input->param('number_of_copies');
 127
 128     # if autoBarcode is set to 'incremental', calculate barcode...
 129         # NOTE: This code is subject to change in 3.2 with the implemenation of ajax based autobarcode code
 130         # NOTE: 'incremental' is the ONLY autoBarcode option available to those not using javascript
 131     if (C4::Context->preference('autoBarcode') eq 'incremental') {
 132         my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
 133         unless ($record->field($tagfield)->subfield($tagsubfield)) {
 134             my $sth_barcode = $dbh->prepare("select max(abs(barcode)) from items");
 135             $sth_barcode->execute;
 136             my ($newbarcode) = $sth_barcode->fetchrow;
 137             $newbarcode++;
 138             # OK, we have the new barcode, now create the entry in MARC record
 139             my $fieldItem = $record->field($tagfield);
 140             $record->delete_field($fieldItem);
 141             $fieldItem->add_subfields($tagsubfield => $newbarcode);
 142             $record->insert_fields_ordered($fieldItem);
 143         }
 144     }
 145
 146     my $addedolditem = TransformMarcToKoha($dbh,$record);
 147
 148     # If we have to add or add & duplicate, we add the item
 149     if ($add_submit || $add_duplicate_submit) {
 150         # check for item barcode # being unique
 151         my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
 152         push @errors,"barcode_not_unique" if($exist_itemnumber);
 153         # if barcode exists, don't create, but report The problem.
 154     unless ($exist_itemnumber) {
 155             my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = AddItemFromMarc($record,$biblionumber);
 156         set_item_default_location($oldbibitemnum);
 157     }
 158         $nextop = "additem";
 159         if ($exist_itemnumber) {
 160             $itemrecord = $record;
 161         }
 162     }
 163
 164     # If we have to add & duplicate
 165     if ($add_duplicate_submit) {
 166
 167         # We try to get the next barcode
 168         use C4::Barcodes;
 169         my $barcodeobj = C4::Barcodes->new;
 170         my $barcodevalue = $barcodeobj->next_value($addedolditem->{'barcode'}) if $barcodeobj;
 171         my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
 172         if ($record->field($tagfield)->subfield($tagsubfield)) {
 173             # If we got the next codebar value, we put it in the record
 174             if ($barcodevalue) {
 175                 $record->field($tagfield)->update($tagsubfield => $barcodevalue);
 176             # If not, we delete the recently inserted barcode from the record (so the user can input a barcode himself)
 177             } else {
 178                 $record->field($tagfield)->update($tagsubfield => '');
 179             }
 180         }
 181         $itemrecord = $record;
 182     }
 183
 184     # If we have to add multiple copies
 185     if ($add_multiple_copies_submit) {
 186
 187         use C4::Barcodes;
 188         my $barcodeobj = C4::Barcodes->new;
 189         my $oldbarcode = $addedolditem->{'barcode'};
 190         my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
 191
 192         # If there is a barcode and we can't find him new values, we can't add multiple copies
 193         my $testbarcode = $barcodeobj->next_value($oldbarcode) if $barcodeobj;
 194         if ($oldbarcode && !$testbarcode) {
 195
 196             push @errors, "no_next_barcode";
 197             $itemrecord = $record;
 198
 199         } else {
 200         # We add each item
 201
 202             # For the first iteration
 203             my $barcodevalue = $oldbarcode;
 204             my $exist_itemnumber;
 205
 206
 207             for (my $i = 0; $i < $number_of_copies;) {
 208
 209                 # If there is a barcode
 210                 if ($barcodevalue) {
 211
 212                     # Getting a new barcode (if it is not the first iteration or the barcode we tried already exists)
 213                     $barcodevalue = $barcodeobj->next_value($oldbarcode) if ($i > 0 || $exist_itemnumber);
 214
 215                     # Putting it into the record
 216                     if ($barcodevalue) {
 217                         $record->field($tagfield)->update($tagsubfield => $barcodevalue);
 218                     }
 219
 220                     # Checking if the barcode already exists
 221                     $exist_itemnumber = get_item_from_barcode($barcodevalue);
 222                 }
 223
 224                 # Adding the item
 225         if (!$exist_itemnumber) {
 226             my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = AddItemFromMarc($record,$biblionumber);
 227             set_item_default_location($oldbibitemnum);
 228
 229             # We count the item only if it was really added
 230             # That way, all items are added, even if there was some already existing barcodes
 231             # FIXME : Please note that there is a risk of infinite loop here if we never find a suitable barcode
 232             $i++;
 233         }
 234
 235                 # Preparing the next iteration
 236                 $oldbarcode = $barcodevalue;
 237             }
 238             undef($itemrecord);
 239         }
 240     }
 241
 242
 243 #-------------------------------------------------------------------------------
 244 } elsif ($op eq "edititem") {
 245 #-------------------------------------------------------------------------------
 246 # retrieve item if exist => then, it's a modif
 247     $itemrecord = C4::Items::GetMarcItem($biblionumber,$itemnumber);
 248     $nextop = "saveitem";
 249 #-------------------------------------------------------------------------------
 250 } elsif ($op eq "delitem") {
 251 #-------------------------------------------------------------------------------
 252     # check that there is no issue on this item before deletion.
 253     $error = &DelItemCheck($dbh,$biblionumber,$itemnumber);
 254     if($error == 1){
 255         print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
 256     }else{
 257         push @errors,$error;
 258         $nextop="additem";
 259     }
 260 #-------------------------------------------------------------------------------
 261 } elsif ($op eq "delallitems") {
 262 #-------------------------------------------------------------------------------
 263     my @biblioitems = &GetBiblioItemByBiblioNumber($biblionumber);
 264     foreach my $biblioitem (@biblioitems){
 265         my $items = &GetItemsByBiblioitemnumber($biblioitem->{biblioitemnumber});
 266
 267         foreach my $item (@$items){
 268             &DelItem($dbh,$biblionumber,$item->{itemnumber});
 269         }
 270         }
 271 #-------------------------------------------------------------------------------
 272 } elsif ($op eq "saveitem") {
 273 #-------------------------------------------------------------------------------
 274     # rebuild
 275     my @tags      = $input->param('tag');
 276     my @subfields = $input->param('subfield');
 277     my @values    = $input->param('field_value');
 278     # build indicator hash.
 279     my @ind_tag   = $input->param('ind_tag');
 280     my @indicator = $input->param('indicator');
 281     # my $itemnumber = $input->param('itemnumber');
 282     my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,'ITEM');
 283     my $itemtosave=MARC::Record::new_from_xml($xml, 'UTF-8');
 284     # MARC::Record builded => now, record in DB
 285     # warn "R: ".$record->as_formatted;
 286     # check that the barcode don't exist already
 287     my $addedolditem = TransformMarcToKoha($dbh,$itemtosave);
 288     my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
 289     if ($exist_itemnumber && $exist_itemnumber != $itemnumber) {
 290         push @errors,"barcode_not_unique";
 291     } else {
 292         my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = ModItemFromMarc($itemtosave,$biblionumber,$itemnumber);
 293         $itemnumber="";
 294     }
 295     $nextop="additem";
 296 }
 297
 298 #
 299 #-------------------------------------------------------------------------------
 300 # build screen with existing items. and "new" one
 301 #-------------------------------------------------------------------------------
 302
 303 # now, build existiing item list
 304 my $temp = GetMarcBiblio( $biblionumber );
 305 my @fields = $temp->fields();
 306 #my @fields = $record->fields();
 307 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
 308 my @big_array;
 309 #---- finds where items.itemnumber is stored
 310 my (  $itemtagfield,   $itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber", $frameworkcode);
 311 my ($branchtagfield, $branchtagsubfield) = &GetMarcFromKohaField("items.homebranch", $frameworkcode);
 312
 313 foreach my $field (@fields) {
 314     next if ($field->tag()<10);
 315     my @subf = $field->subfields or (); # don't use ||, as that forces $field->subfelds to be interpreted in scalar context
 316     my %this_row;
 317 # loop through each subfield
 318     for my $i (0..$#subf) {
 319         next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne 10
 320                 && ($field->tag() ne $itemtagfield
 321                 && $subf[$i][0]   ne $itemtagsubfield));
 322
 323         $witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib} if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  eq 10);
 324                 if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  eq 10) {
 325                 $this_row{$subf[$i][0]}=GetAuthorisedValueDesc( $field->tag(),
 326                         $subf[$i][0], $subf[$i][1], '', $tagslib)
 327                                                 || $subf[$i][1];
 328                 }
 329
 330         if (($field->tag eq $branchtagfield) && ($subf[$i][$0] eq $branchtagsubfield) && C4::Context->preference("IndependantBranches")) {
 331             #verifying rights
 332             my $userenv = C4::Context->userenv();
 333             unless (($userenv->{'flags'} == 1) or (($userenv->{'branch'} eq $subf[$i][1]))){
 334                     $this_row{'nomod'}=1;
 335             }
 336         }
 337         $this_row{itemnumber} = $subf[$i][1] if ($field->tag() eq $itemtagfield && $subf[$i][0] eq $itemtagsubfield);
 338     }
 339     if (%this_row) {
 340         push(@big_array, \%this_row);
 341     }
 342 }
 343
 344 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
 345 @big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
 346
 347 # now, construct template !
 348 # First, the existing items for display
 349 my @item_value_loop;
 350 my @header_value_loop;
 351 for my $row ( @big_array ) {
 352     my %row_data;
 353     my @item_fields = map +{ field => $_ || '' }, @$row{ sort keys(%witness) };
 354     $row_data{item_value} = [ @item_fields ];
 355     $row_data{itemnumber} = $row->{itemnumber};
 356     #reporting this_row values
 357     $row_data{'nomod'} = $row->{'nomod'};
 358     push(@item_value_loop,\%row_data);
 359 }
 360 foreach my $subfield_code (sort keys(%witness)) {
 361     my %header_value;
 362     $header_value{header_value} = $witness{$subfield_code};
 363     push(@header_value_loop, \%header_value);
 364 }
 365
 366 # now, build the item form for entering a new item
 367 my @loop_data =();
 368 my $i=0;
 369
 370 my $branches = GetBranchesLoop();  # build once ahead of time, instead of multiple times later.
 371 my $pref_itemcallnumber = C4::Context->preference('itemcallnumber');
 372
 373 # Getting the fields where the item location is
 374 my ($location_field, $location_subfield) = GetMarcFromKohaField('items.location', $frameworkcode);
 375
 376 # Getting the name of the authorised values' category for item location
 377 my $item_location_category = $tagslib->{$location_field}->{$location_subfield}->{'authorised_value'};
 378
 379 foreach my $tag (sort keys %{$tagslib}) {
 380 # loop through each subfield
 381   foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
 382     next if subfield_is_koha_internal_p($subfield);
 383     next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "10");
 384     my %subfield_data;
 385
 386     my $index_subfield = int(rand(1000000));
 387     if ($subfield eq '@'){
 388         $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
 389     } else {
 390         $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
 391     }
 392     $subfield_data{tag}        = $tag;
 393     $subfield_data{subfield}   = $subfield;
 394     $subfield_data{random}     = int(rand(1000000));    # why do we need 2 different randoms?
 395 #   $subfield_data{marc_lib}   = $tagslib->{$tag}->{$subfield}->{lib};
 396     $subfield_data{marc_lib}   ="<span id=\"error$i\" title=\"".$tagslib->{$tag}->{$subfield}->{lib}."\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
 397     $subfield_data{mandatory}  = $tagslib->{$tag}->{$subfield}->{mandatory};
 398     $subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
 399     my ($x,$value);
 400     ($x,$value) = find_value($tag,$subfield,$itemrecord) if ($itemrecord);
 401     $value =~ s/"/&quot;/g;
 402     unless ($value) {
 403         $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
 404         # get today date & replace YYYY, MM, DD if provided in the default value
 405         my ( $year, $month, $day ) = split ',', $today_iso;     # FIXME: iso dates don't have commas!
 406         $value =~ s/YYYY/$year/g;
 407         $value =~ s/MM/$month/g;
 408         $value =~ s/DD/$day/g;
 409     }
 410     $subfield_data{visibility} = "display:none;" if (($tagslib->{$tag}->{$subfield}->{hidden} > 4) || ($tagslib->{$tag}->{$subfield}->{hidden} < -4));
 411     # testing branch value if IndependantBranches.
 412     if (!$value && $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber' && $pref_itemcallnumber) {
 413         my $CNtag       = substr($pref_itemcallnumber, 0, 3);
 414         my $CNsubfield  = substr($pref_itemcallnumber, 3, 1);
 415         my $CNsubfield2 = substr($pref_itemcallnumber, 4, 1);
 416         my $temp2 = $temp->field($CNtag);
 417         if ($temp2) {
 418             $value = ($temp2->subfield($CNsubfield)).' '.($temp2->subfield($CNsubfield2));
 419             #remove any trailing space incase one subfield is used
 420             $value =~ s/^\s+|\s+$//g;
 421         }
 422     }
 423
 424     my $attributes_no_value = qq(tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" );
 425     my $attributes          = qq($attributes_no_value value="$value" );
 426     if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
 427       my @authorised_values;
 428       my %authorised_lib;
 429       # builds list, depending on authorised value...
 430
 431       if ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "branches" ) {
 432           foreach my $thisbranch (@$branches) {
 433               push @authorised_values, $thisbranch->{value};
 434               $authorised_lib{$thisbranch->{value}} = $thisbranch->{branchname};
 435              # $value = $thisbranch->{value} if $thisbranch->{selected};
 436           }
 437       }
 438       elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
 439           push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 440           my $sth = $dbh->prepare("select itemtype,description from itemtypes order by description");
 441           $sth->execute;
 442           while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
 443               push @authorised_values, $itemtype;
 444               $authorised_lib{$itemtype} = $description;
 445           }
 446
 447           unless ( $value ) {
 448               my $itype_sth = $dbh->prepare("SELECT itemtype FROM biblioitems WHERE biblionumber = ?");
 449               $itype_sth->execute( $biblionumber );
 450               ( $value ) = $itype_sth->fetchrow_array;
 451           }
 452
 453           #---- class_sources
 454       }
 455       elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
 456           push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 457
 458           my $class_sources = GetClassSources();
 459           my $default_source = C4::Context->preference("DefaultClassificationSource");
 460
 461           foreach my $class_source (sort keys %$class_sources) {
 462               next unless $class_sources->{$class_source}->{'used'} or
 463                           ($value and $class_source eq $value)      or
 464                           ($class_source eq $default_source);
 465               push @authorised_values, $class_source;
 466               $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
 467           }
 468                   $value = $default_source unless ($value);
 469
 470           #---- "true" authorised value
 471       }
 472       else {
 473           push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 474
 475           # Are we dealing with item location ?
 476           my $item_location = ($tagslib->{$tag}->{$subfield}->{authorised_value} eq $item_location_category) ? 1 : 0;
 477
 478           # If so, we sort by authorised_value, else by libelle
 479           my $orderby = $item_location ? 'authorised_value' : 'lib';
 480
 481           my $authorised_values_sth = $dbh->prepare("SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY $orderby");
 482
 483           $authorised_values_sth->execute( $tagslib->{$tag}->{$subfield}->{authorised_value});
 484
 485
 486           while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
 487             push @authorised_values, $value;
 488                 if ($tagslib->{$tag}->{$subfield}->{authorised_value} eq $item_location_category) {
 489                                 $authorised_lib{$value} = $value . " - " . $lib;
 490                 } else {
 491                                 $authorised_lib{$value} = $lib;
 492                 }
 493
 494                 # For item location, we show the code and the libelle
 495                 $authorised_lib{$value} = ($item_location) ? $value . " - " . $lib : $lib;
 496           }
 497       }
 498       $subfield_data{marc_value} =CGI::scrolling_list(      # FIXME: factor out scrolling_list
 499           -name     => "field_value",
 500           -values   => \@authorised_values,
 501           -default  => $value,
 502           -labels   => \%authorised_lib,
 503           -override => 1,
 504           -size     => 1,
 505           -multiple => 0,
 506           -tabindex => 1,
 507           -id       => "tag_".$tag."_subfield_".$subfield."_".$index_subfield,
 508           -class    => "input_marceditor",
 509       );
 510     # it's a thesaurus / authority field
 511     }
 512     elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
 513         $subfield_data{marc_value} = "<input type=\"text\" $attributes />
 514             <a href=\"#\" class=\"buttonDot\"
 515                 onclick=\"Dopop('/cgi-bin/koha/authorities/auth_finder.pl?authtypecode=".$tagslib->{$tag}->{$subfield}->{authtypecode}."&index=$subfield_data{id}','$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
 516     ";
 517     # it's a plugin field
 518     }
 519     elsif ( $tagslib->{$tag}->{$subfield}->{value_builder} ) {
 520         # opening plugin
 521         my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
 522         if (do $plugin) {
 523             my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
 524             my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
 525             $subfield_data{marc_value} = qq[<input $attributes
 526                 onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
 527                  onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
 528                 <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
 529                 $javascript];
 530         } else {
 531             warn "Plugin Failed: $plugin";
 532             $subfield_data{marc_value} = "<input $attributes />"; # supply default input form
 533         }
 534     }
 535     elsif ( $tag eq '' ) {       # it's an hidden field
 536         $subfield_data{marc_value} = qq(<input type="hidden" $attributes />);
 537     }
 538     elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {   # FIXME: shouldn't input type be "hidden" ?
 539         $subfield_data{marc_value} = qq(<input type="text" $attributes />);
 540     }
 541     elsif ( length($value) > 100
 542             or (C4::Context->preference("marcflavour") eq "UNIMARC" and
 543                   300 <= $tag && $tag < 400 && $subfield eq 'a' )
 544             or (C4::Context->preference("marcflavour") eq "MARC21"  and
 545                   500 <= $tag && $tag < 600                     )
 546           ) {
 547         # oversize field (textarea)
 548         $subfield_data{marc_value} = "<textarea $attributes_no_value>$value</textarea>\n";
 549     } else {
 550         # it's a standard field
 551          $subfield_data{marc_value} = "<input $attributes />";
 552     }
 553 #   $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
 554     push (@loop_data, \%subfield_data);
 555     $i++
 556   }
 557 }
 558
 559 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
 560 $template->param( title => $record->title() ) if ($record ne "-1");
 561 $template->param(
 562     biblionumber => $biblionumber,
 563     title        => $oldrecord->{title},
 564     author       => $oldrecord->{author},
 565     item_loop        => \@item_value_loop,
 566     item_header_loop => \@header_value_loop,
 567     item             => \@loop_data,
 568     itemnumber       => $itemnumber,
 569     itemtagfield     => $itemtagfield,
 570     itemtagsubfield  => $itemtagsubfield,
 571     op      => $nextop,
 572     opisadd => ($nextop eq "saveitem") ? 0 : 1,
 573     C4::Search::enabled_staff_search_views,
 574 );
 575 foreach my $error (@errors) {
 576     $template->param($error => 1);
 577 }
 578 output_html_with_http_headers $input, $cookie, $template->output;