cataloguing/additem.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 # Copyright 2004-2010 BibLibre
   5 # Parts Copyright Catalyst IT 2011
   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
  19 # with Koha; if not, write to the Free Software Foundation, Inc.,
  20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  21
  22 use strict;
  23 #use warnings; FIXME - Bug 2505
  24 use CGI;
  25 use C4::Auth;
  26 use C4::Output;
  27 use C4::Biblio;
  28 use C4::Items;
  29 use C4::Context;
  30 use C4::Circulation;
  31 use C4::Koha; # XXX subfield_is_koha_internal_p
  32 use C4::Branch; # XXX subfield_is_koha_internal_p
  33 use C4::ClassSource;
  34 use C4::Dates;
  35 use List::MoreUtils qw/any/;
  36 use C4::Search;
  37 use Storable qw(thaw freeze);
  38 use URI::Escape;
  39 use C4::Members;
  40
  41 use MARC::File::XML;
  42 use URI::Escape;
  43
  44 our $dbh = C4::Context->dbh;
  45
  46 sub find_value {
  47     my ($tagfield,$insubfield,$record) = @_;
  48     my $result;
  49     my $indicator;
  50     foreach my $field ($record->field($tagfield)) {
  51         my @subfields = $field->subfields();
  52         foreach my $subfield (@subfields) {
  53             if (@$subfield[0] eq $insubfield) {
  54                 $result .= @$subfield[1];
  55                 $indicator = $field->indicator(1).$field->indicator(2);
  56             }
  57         }
  58     }
  59     return($indicator,$result);
  60 }
  61
  62 sub get_item_from_barcode {
  63     my ($barcode)=@_;
  64     my $dbh=C4::Context->dbh;
  65     my $result;
  66     my $rq=$dbh->prepare("SELECT itemnumber from items where items.barcode=?");
  67     $rq->execute($barcode);
  68     ($result)=$rq->fetchrow;
  69     return($result);
  70 }
  71
  72 sub set_item_default_location {
  73     my $itemnumber = shift;
  74     my $item = GetItem( $itemnumber );
  75     if ( C4::Context->preference('NewItemsDefaultLocation') ) {
  76         $item->{'permanent_location'} = $item->{'location'};
  77         $item->{'location'} = C4::Context->preference('NewItemsDefaultLocation');
  78         ModItem( $item, undef, $itemnumber);
  79     }
  80     else {
  81       $item->{'permanent_location'} = $item->{'location'} if !defined($item->{'permanent_location'});
  82       ModItem( $item, undef, $itemnumber);
  83     }
  84 }
  85
  86 # NOTE: This code is subject to change in the future with the implemenation of ajax based autobarcode code
  87 # NOTE: 'incremental' is the ONLY autoBarcode option available to those not using javascript
  88 sub _increment_barcode {
  89     my ($record, $frameworkcode) = @_;
  90     my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
  91     unless ($record->field($tagfield)->subfield($tagsubfield)) {
  92         my $sth_barcode = $dbh->prepare("select max(abs(barcode)) from items");
  93         $sth_barcode->execute;
  94         my ($newbarcode) = $sth_barcode->fetchrow;
  95         $newbarcode++;
  96         # OK, we have the new barcode, now create the entry in MARC record
  97         my $fieldItem = $record->field($tagfield);
  98         $record->delete_field($fieldItem);
  99         $fieldItem->add_subfields($tagsubfield => $newbarcode);
 100         $record->insert_fields_ordered($fieldItem);
 101     }
 102     return $record;
 103 }
 104
 105
 106 sub generate_subfield_form {
 107         my ($tag, $subfieldtag, $value, $tagslib,$subfieldlib, $branches, $today_iso, $biblionumber, $temp, $loop_data, $i, $limitededition) = @_;
 108
 109         my $frameworkcode = &GetFrameworkCode($biblionumber);
 110
 111         my %subfield_data;
 112         my $dbh = C4::Context->dbh;
 113
 114         my $index_subfield = int(rand(1000000));
 115         if ($subfieldtag eq '@'){
 116             $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
 117         } else {
 118             $subfield_data{id} = "tag_".$tag."_subfield_".$subfieldtag."_".$index_subfield;
 119         }
 120
 121         $subfield_data{tag}        = $tag;
 122         $subfield_data{subfield}   = $subfieldtag;
 123         $subfield_data{random}     = int(rand(1000000));    # why do we need 2 different randoms?
 124         $subfield_data{marc_lib}   ="<span id=\"error$i\" title=\"".$subfieldlib->{lib}."\">".$subfieldlib->{lib}."</span>";
 125         $subfield_data{mandatory}  = $subfieldlib->{mandatory};
 126         $subfield_data{repeatable} = $subfieldlib->{repeatable};
 127         $subfield_data{maxlength}  = $subfieldlib->{maxlength};
 128
 129         $value =~ s/"/&quot;/g;
 130         if ( ! defined( $value ) || $value eq '')  {
 131             $value = $subfieldlib->{defaultvalue};
 132             # get today date & replace YYYY, MM, DD if provided in the default value
 133             my ( $year, $month, $day ) = split ',', $today_iso;     # FIXME: iso dates don't have commas!
 134             $value =~ s/YYYY/$year/g;
 135             $value =~ s/MM/$month/g;
 136             $value =~ s/DD/$day/g;
 137         }
 138
 139         $subfield_data{visibility} = "display:none;" if (($subfieldlib->{hidden} > 4) || ($subfieldlib->{hidden} < -4));
 140
 141         my $pref_itemcallnumber = C4::Context->preference('itemcallnumber');
 142         if (!$value && $subfieldlib->{kohafield} eq 'items.itemcallnumber' && $pref_itemcallnumber) {
 143             my $CNtag       = substr($pref_itemcallnumber, 0, 3);
 144             my $CNsubfield  = substr($pref_itemcallnumber, 3, 1);
 145             my $CNsubfield2 = substr($pref_itemcallnumber, 4, 1);
 146             my $temp2 = $temp->field($CNtag);
 147             if ($temp2) {
 148                 $value = ($temp2->subfield($CNsubfield)).' '.($temp2->subfield($CNsubfield2));
 149                 #remove any trailing space incase one subfield is used
 150                 $value =~ s/^\s+|\s+$//g;
 151             }
 152         }
 153
 154         if ($frameworkcode eq 'FA' && $subfieldlib->{kohafield} eq 'items.barcode' && !$value){
 155             my $input = new CGI;
 156             $value = $input->param('barcode');
 157         }
 158         my $attributes_no_value = qq(id="$subfield_data{id}" name="field_value" class="input_marceditor" size="50" maxlength="$subfield_data{maxlength}" );
 159         my $attributes_no_value_textarea = qq(id="$subfield_data{id}" name="field_value" class="input_marceditor" rows="5" cols="64" );
 160
 161         # Getting list of subfields to keep when limited edition is enabled
 162         my $subfieldsToAllowForRestrictedEdition = C4::Context->preference('SubfieldsToAllowForRestrictedEdition');
 163         my @subfieldsToAllow = split(/ /, $subfieldsToAllowForRestrictedEdition);
 164
 165         # If we're on limited edition, and our field is not in the list of subfields to allow,
 166         # then it is read-only
 167         $attributes_no_value .= 'readonly="readonly" '
 168             if (
 169                 $limitededition
 170                 and !grep { $tag . '$' . $subfieldtag  eq $_ } @subfieldsToAllow
 171             );
 172
 173         my $attributes          = qq($attributes_no_value value="$value" );
 174
 175         if ( $subfieldlib->{authorised_value} ) {
 176             my @authorised_values;
 177             my %authorised_lib;
 178             # builds list, depending on authorised value...
 179             if ( $subfieldlib->{authorised_value} eq "branches" ) {
 180                 foreach my $thisbranch (@$branches) {
 181                     push @authorised_values, $thisbranch->{value};
 182                     $authorised_lib{$thisbranch->{value}} = $thisbranch->{branchname};
 183                     $value = $thisbranch->{value} if $thisbranch->{selected} && !$value;
 184                 }
 185             }
 186             elsif ( $subfieldlib->{authorised_value} eq "itemtypes" ) {
 187                   push @authorised_values, "" unless ( $subfieldlib->{mandatory} );
 188                   my $sth = $dbh->prepare("SELECT itemtype,description FROM itemtypes ORDER BY description");
 189                   $sth->execute;
 190                   while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
 191                       push @authorised_values, $itemtype;
 192                       $authorised_lib{$itemtype} = $description;
 193                   }
 194
 195                   unless ( $value ) {
 196                       my $itype_sth = $dbh->prepare("SELECT itemtype FROM biblioitems WHERE biblionumber = ?");
 197                       $itype_sth->execute( $biblionumber );
 198                       ( $value ) = $itype_sth->fetchrow_array;
 199                   }
 200
 201                   #---- class_sources
 202             }
 203             elsif ( $subfieldlib->{authorised_value} eq "cn_source" ) {
 204                   push @authorised_values, "" unless ( $subfieldlib->{mandatory} );
 205
 206                   my $class_sources = GetClassSources();
 207                   my $default_source = C4::Context->preference("DefaultClassificationSource");
 208
 209                   foreach my $class_source (sort keys %$class_sources) {
 210                       next unless $class_sources->{$class_source}->{'used'} or
 211                                   ($value and $class_source eq $value)      or
 212                                   ($class_source eq $default_source);
 213                       push @authorised_values, $class_source;
 214                       $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
 215                   }
 216                           $value = $default_source unless ($value);
 217
 218                   #---- "true" authorised value
 219             }
 220             else {
 221                   push @authorised_values, qq{} unless ( $subfieldlib->{mandatory} );
 222                   my $av = GetAuthorisedValues( $subfieldlib->{authorised_value} );
 223                   for my $r ( @$av ) {
 224                       push @authorised_values, $r->{authorised_value};
 225                       $authorised_lib{$r->{authorised_value}} = $r->{lib};
 226                   }
 227             }
 228
 229             if ($subfieldlib->{'hidden'}) {
 230                 $subfield_data{marc_value} = qq(<input type="hidden" $attributes /> $authorised_lib{$value});
 231             }
 232             else {
 233                 my @scrparam = (
 234                     -name     => "field_value",
 235                     -values   => \@authorised_values,
 236                     -default  => $value,
 237                     -labels   => \%authorised_lib,
 238                     -override => 1,
 239                     -size     => 1,
 240                     -multiple => 0,
 241                     -id       => "tag_".$tag."_subfield_".$subfieldtag."_".$index_subfield,
 242                     -class    => "input_marceditor",
 243                 );
 244
 245                 # If we're on limited edition, and our field is not in the list of subfields to allow,
 246                 # then it is read-only
 247                 push @scrparam, (-readonly => "readonly"), (-disabled => "disabled")
 248                     if (
 249                         $limitededition
 250                         and !grep { $tag . '$' . $subfieldtag  eq $_ } @subfieldsToAllow
 251                     );
 252                 $subfield_data{marc_value} =CGI::scrolling_list(@scrparam);
 253             }
 254
 255         }
 256             # it's a thesaurus / authority field
 257         elsif ( $subfieldlib->{authtypecode} ) {
 258                 $subfield_data{marc_value} = "<input type=\"text\" $attributes />
 259                     <a href=\"#\" class=\"buttonDot\"
 260                         onclick=\"Dopop('/cgi-bin/koha/authorities/auth_finder.pl?authtypecode=".$subfieldlib->{authtypecode}."&index=$subfield_data{id}','$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
 261             ";
 262         }
 263             # it's a plugin field
 264         elsif ( $subfieldlib->{value_builder} ) {
 265                 # opening plugin
 266                 my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $subfieldlib->{'value_builder'};
 267                 if (do $plugin) {
 268                     my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, $loop_data );
 269                     my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, $loop_data );
 270                     my $change = index($javascript, 'function Change') > -1 ?
 271                         "return Change$function_name($subfield_data{random}, '$subfield_data{id}');" :
 272                         'return 1;';
 273                     $subfield_data{marc_value} = qq[<input type="text" $attributes
 274                         onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
 275                         onchange=" $change"
 276                          onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
 277                         <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
 278                         $javascript];
 279                 } else {
 280                     warn "Plugin Failed: $plugin";
 281                     $subfield_data{marc_value} = "<input type=\"text\" $attributes />"; # supply default input form
 282                 }
 283         }
 284         elsif ( $tag eq '' ) {       # it's an hidden field
 285             $subfield_data{marc_value} = qq(<input type="hidden" $attributes />);
 286         }
 287         elsif ( $subfieldlib->{'hidden'} ) {   # FIXME: shouldn't input type be "hidden" ?
 288             $subfield_data{marc_value} = qq(<input type="text" $attributes />);
 289         }
 290         elsif ( length($value) > 100
 291                     or (C4::Context->preference("marcflavour") eq "UNIMARC" and
 292                           300 <= $tag && $tag < 400 && $subfieldtag eq 'a' )
 293                     or (C4::Context->preference("marcflavour") eq "MARC21"  and
 294                           500 <= $tag && $tag < 600                     )
 295                   ) {
 296             # oversize field (textarea)
 297             $subfield_data{marc_value} = "<textarea $attributes_no_value_textarea>$value</textarea>\n";
 298         } else {
 299            # it's a standard field
 300            $subfield_data{marc_value} = "<input type=\"text\" $attributes />";
 301         }
 302
 303         return \%subfield_data;
 304 }
 305
 306 # Removes some subfields when prefilling items
 307 # This function will remove any subfield that is not in the SubfieldsToUseWhenPrefill syspref
 308 sub removeFieldsForPrefill {
 309
 310     my $item = shift;
 311
 312     # Getting item tag
 313     my ($tag, $subtag) = GetMarcFromKohaField("items.barcode", '');
 314
 315     # Getting list of subfields to keep
 316     my $subfieldsToUseWhenPrefill = C4::Context->preference('SubfieldsToUseWhenPrefill');
 317
 318     # Removing subfields that are not in the syspref
 319     if ($tag && $subfieldsToUseWhenPrefill) {
 320         my $field = $item->field($tag);
 321         my @subfieldsToUse= split(/ /,$subfieldsToUseWhenPrefill);
 322         foreach my $subfield ($field->subfields()) {
 323             if (!grep { $subfield->[0] eq $_ } @subfieldsToUse) {
 324                 $field->delete_subfield(code => $subfield->[0]);
 325             }
 326
 327         }
 328     }
 329
 330     return $item;
 331
 332 }
 333
 334 my $input        = new CGI;
 335 my $error        = $input->param('error');
 336 my $biblionumber = $input->param('biblionumber');
 337 my $itemnumber   = $input->param('itemnumber');
 338 my $op           = $input->param('op');
 339 my $hostitemnumber = $input->param('hostitemnumber');
 340 my $marcflavour  = C4::Context->preference("marcflavour");
 341 my $searchid     = $input->param('searchid');
 342 # fast cataloguing datas
 343 my $fa_circborrowernumber = $input->param('circborrowernumber');
 344 my $fa_barcode            = $input->param('barcode');
 345 my $fa_branch             = $input->param('branch');
 346 my $fa_stickyduedate      = $input->param('stickyduedate');
 347 my $fa_duedatespec        = $input->param('duedatespec');
 348
 349 my $frameworkcode = &GetFrameworkCode($biblionumber);
 350
 351 # Defining which userflag is needing according to the framework currently used
 352 my $userflags;
 353 if (defined $input->param('frameworkcode')) {
 354     $userflags = ($input->param('frameworkcode') eq 'FA') ? "fast_cataloging" : "edit_items";
 355 }
 356
 357 if (not defined $userflags) {
 358     $userflags = ($frameworkcode eq 'FA') ? "fast_cataloging" : "edit_items";
 359 }
 360
 361 my ($template, $loggedinuser, $cookie)
 362     = get_template_and_user({template_name => "cataloguing/additem.tt",
 363                  query => $input,
 364                  type => "intranet",
 365                  authnotrequired => 0,
 366                  flagsrequired => {editcatalogue => $userflags},
 367                  debug => 1,
 368                  });
 369
 370
 371 # Does the user have a limited item edition permission?
 372 my $uid = $loggedinuser ? GetMember( borrowernumber => $loggedinuser )->{userid} : undef;
 373 my $limitededition = $uid ? haspermission($uid,  {'editcatalogue' => 'limited_item_edition'}) : undef;
 374 # In case user is a superlibrarian, edition is not limited
 375 $limitededition = 0 if ($limitededition != 0 && $limitededition->{'superlibrarian'} eq 1);
 376 # In case user has fast cataloging permission (and we're in fast cataloging), edition is not limited
 377 $limitededition = 0 if ($limitededition != 0 && $frameworkcode eq 'FA' && haspermission($uid, {'editcatalogue' => 'fast_cataloging'}));
 378
 379 my $today_iso = C4::Dates->today('iso');
 380 my $tagslib = &GetMarcStructure(1,$frameworkcode);
 381 my $record = GetMarcBiblio($biblionumber);
 382 my $oldrecord = TransformMarcToKoha($dbh,$record);
 383 my $itemrecord;
 384 my $nextop="additem";
 385 my @errors; # store errors found while checking data BEFORE saving item.
 386
 387 # Getting last created item cookie
 388 my $prefillitem = C4::Context->preference('PrefillItem');
 389 my $justaddeditem;
 390 my $cookieitemrecord;
 391 if ($prefillitem) {
 392     my $lastitemcookie = $input->cookie('LastCreatedItem');
 393     if ($lastitemcookie) {
 394         $lastitemcookie = uri_unescape($lastitemcookie);
 395         if ( thaw($lastitemcookie) ) {
 396             $cookieitemrecord = thaw($lastitemcookie) ;
 397             $cookieitemrecord = removeFieldsForPrefill($cookieitemrecord);
 398         }
 399     }
 400 }
 401
 402 #-------------------------------------------------------------------------------
 403 if ($op eq "additem") {
 404
 405     #-------------------------------------------------------------------------------
 406     # rebuild
 407     my @tags      = $input->param('tag');
 408     my @subfields = $input->param('subfield');
 409     my @values    = $input->param('field_value');
 410     # build indicator hash.
 411     my @ind_tag   = $input->param('ind_tag');
 412     my @indicator = $input->param('indicator');
 413     my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag, 'ITEM');
 414     my $record = MARC::Record::new_from_xml($xml, 'UTF-8');
 415
 416     # type of add
 417     my $add_submit                 = $input->param('add_submit');
 418     my $add_duplicate_submit       = $input->param('add_duplicate_submit');
 419     my $add_multiple_copies_submit = $input->param('add_multiple_copies_submit');
 420     my $number_of_copies           = $input->param('number_of_copies');
 421
 422     # This is a bit tricky : if there is a cookie for the last created item and
 423     # we just added an item, the cookie value is not correct yet (it will be updated
 424     # next page). To prevent the form from being filled with outdated values, we
 425     # force the use of "add and duplicate" feature, so the form will be filled with
 426     # correct values.
 427     $add_duplicate_submit = 1 if ($prefillitem);
 428     $justaddeditem = 1;
 429
 430     # if autoBarcode is set to 'incremental', calculate barcode...
 431     if ( C4::Context->preference('autoBarcode') eq 'incremental' ) {
 432         $record = _increment_barcode($record, $frameworkcode);
 433     }
 434
 435     my $addedolditem = TransformMarcToKoha( $dbh, $record );
 436
 437     # If we have to add or add & duplicate, we add the item
 438     if ( $add_submit || $add_duplicate_submit ) {
 439
 440         # check for item barcode # being unique
 441         my $exist_itemnumber = get_item_from_barcode( $addedolditem->{'barcode'} );
 442         push @errors, "barcode_not_unique" if ($exist_itemnumber);
 443
 444         # if barcode exists, don't create, but report The problem.
 445         unless ($exist_itemnumber) {
 446             my ( $oldbiblionumber, $oldbibnum, $oldbibitemnum ) = AddItemFromMarc( $record, $biblionumber );
 447             set_item_default_location($oldbibitemnum);
 448
 449             # Pushing the last created item cookie back
 450             if ($prefillitem && defined $record) {
 451                 my $itemcookie = $input->cookie(
 452                     -name => 'LastCreatedItem',
 453                     # We uri_escape the whole freezed structure so we're sure we won't have any encoding problems
 454                     -value   => uri_escape_utf8( freeze( $record ) ),
 455                     -HttpOnly => 1,
 456                     -expires => ''
 457                 );
 458
 459                 $cookie = [ $cookie, $itemcookie ];
 460             }
 461
 462         }
 463         $nextop = "additem";
 464         if ($exist_itemnumber) {
 465             $itemrecord = $record;
 466         }
 467     }
 468
 469     # If we have to add & duplicate
 470     if ($add_duplicate_submit) {
 471         $itemrecord = $record;
 472         if (C4::Context->preference('autoBarcode') eq 'incremental') {
 473             $itemrecord = _increment_barcode($itemrecord, $frameworkcode);
 474         }
 475         else {
 476             # we have to clear the barcode field in the duplicate item record to make way for the new one generated by the javascript plugin
 477             my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
 478             my $fieldItem = $itemrecord->field($tagfield);
 479             $itemrecord->delete_field($fieldItem);
 480             $fieldItem->delete_subfields($tagsubfield);
 481             $itemrecord->insert_fields_ordered($fieldItem);
 482         }
 483     $itemrecord = removeFieldsForPrefill($itemrecord) if ($prefillitem);
 484     }
 485
 486     # If we have to add multiple copies
 487     if ($add_multiple_copies_submit) {
 488
 489         use C4::Barcodes;
 490         my $barcodeobj = C4::Barcodes->new;
 491         my $oldbarcode = $addedolditem->{'barcode'};
 492         my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
 493
 494         # If there is a barcode and we can't find him new values, we can't add multiple copies
 495         my $testbarcode;
 496         $testbarcode = $barcodeobj->next_value($oldbarcode) if $barcodeobj;
 497         if ($oldbarcode && !$testbarcode) {
 498
 499             push @errors, "no_next_barcode";
 500             $itemrecord = $record;
 501
 502         } else {
 503         # We add each item
 504
 505             # For the first iteration
 506             my $barcodevalue = $oldbarcode;
 507             my $exist_itemnumber;
 508
 509
 510             for (my $i = 0; $i < $number_of_copies;) {
 511
 512                 # If there is a barcode
 513                 if ($barcodevalue) {
 514
 515                     # Getting a new barcode (if it is not the first iteration or the barcode we tried already exists)
 516                     $barcodevalue = $barcodeobj->next_value($oldbarcode) if ($i > 0 || $exist_itemnumber);
 517
 518                     # Putting it into the record
 519                     if ($barcodevalue) {
 520                         $record->field($tagfield)->update($tagsubfield => $barcodevalue);
 521                     }
 522
 523                     # Checking if the barcode already exists
 524                     $exist_itemnumber = get_item_from_barcode($barcodevalue);
 525                 }
 526
 527                 # Adding the item
 528         if (!$exist_itemnumber) {
 529             my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = AddItemFromMarc($record,$biblionumber);
 530             set_item_default_location($oldbibitemnum);
 531
 532             # We count the item only if it was really added
 533             # That way, all items are added, even if there was some already existing barcodes
 534             # FIXME : Please note that there is a risk of infinite loop here if we never find a suitable barcode
 535             $i++;
 536         }
 537
 538                 # Preparing the next iteration
 539                 $oldbarcode = $barcodevalue;
 540             }
 541             undef($itemrecord);
 542         }
 543     }
 544     if ($frameworkcode eq 'FA' && $fa_circborrowernumber){
 545         print $input->redirect(
 546            '/cgi-bin/koha/circ/circulation.pl?'
 547            .'borrowernumber='.$fa_circborrowernumber
 548            .'&barcode='.uri_escape($fa_barcode)
 549            .'&duedatespec='.$fa_duedatespec
 550            .'&stickyduedate=1'
 551         );
 552         exit;
 553     }
 554
 555
 556 #-------------------------------------------------------------------------------
 557 } elsif ($op eq "edititem") {
 558 #-------------------------------------------------------------------------------
 559 # retrieve item if exist => then, it's a modif
 560     $itemrecord = C4::Items::GetMarcItem($biblionumber,$itemnumber);
 561     $nextop = "saveitem";
 562 #-------------------------------------------------------------------------------
 563 } elsif ($op eq "delitem") {
 564 #-------------------------------------------------------------------------------
 565     # check that there is no issue on this item before deletion.
 566     $error = &DelItemCheck($dbh,$biblionumber,$itemnumber);
 567     if($error == 1){
 568         print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode&searchid=$searchid");
 569     }else{
 570         push @errors,$error;
 571         $nextop="additem";
 572     }
 573 #-------------------------------------------------------------------------------
 574 } elsif ($op eq "delallitems") {
 575 #-------------------------------------------------------------------------------
 576     my @biblioitems = &GetBiblioItemByBiblioNumber($biblionumber);
 577     my $errortest=0;
 578     my $itemfail;
 579     foreach my $biblioitem (@biblioitems) {
 580         my $items = &GetItemsByBiblioitemnumber( $biblioitem->{biblioitemnumber} );
 581
 582         foreach my $item (@$items) {
 583             $error =&DelItemCheck( $dbh, $biblionumber, $item->{itemnumber} );
 584             $itemfail =$item;
 585         if($error == 1){
 586             next
 587             }
 588         else {
 589             push @errors,$error;
 590             $errortest++
 591             }
 592         }
 593         if($errortest > 0){
 594             $nextop="additem";
 595         }
 596         else {
 597             my $defaultview = C4::Context->preference('IntranetBiblioDefaultView');
 598             my $views = { C4::Search::enabled_staff_search_views };
 599             if ($defaultview eq 'isbd' && $views->{can_view_ISBD}) {
 600                 print $input->redirect("/cgi-bin/koha/catalogue/ISBDdetail.pl?biblionumber=$biblionumber&searchid=$searchid");
 601             } elsif  ($defaultview eq 'marc' && $views->{can_view_MARC}) {
 602                 print $input->redirect("/cgi-bin/koha/catalogue/MARCdetail.pl?biblionumber=$biblionumber&searchid=$searchid");
 603             } elsif  ($defaultview eq 'labeled_marc' && $views->{can_view_labeledMARC}) {
 604                 print $input->redirect("/cgi-bin/koha/catalogue/labeledMARCdetail.pl?biblionumber=$biblionumber&searchid=$searchid");
 605             } else {
 606                 print $input->redirect("/cgi-bin/koha/catalogue/detail.pl?biblionumber=$biblionumber&searchid=$searchid");
 607             }
 608             exit;
 609         }
 610         }
 611 #-------------------------------------------------------------------------------
 612 } elsif ($op eq "saveitem") {
 613 #-------------------------------------------------------------------------------
 614     # rebuild
 615     my @tags      = $input->param('tag');
 616     my @subfields = $input->param('subfield');
 617     my @values    = $input->param('field_value');
 618     # build indicator hash.
 619     my @ind_tag   = $input->param('ind_tag');
 620     my @indicator = $input->param('indicator');
 621     # my $itemnumber = $input->param('itemnumber');
 622     my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,'ITEM');
 623     my $itemtosave=MARC::Record::new_from_xml($xml, 'UTF-8');
 624     # MARC::Record builded => now, record in DB
 625     # warn "R: ".$record->as_formatted;
 626     # check that the barcode don't exist already
 627     my $addedolditem = TransformMarcToKoha($dbh,$itemtosave);
 628     my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
 629     if ($exist_itemnumber && $exist_itemnumber != $itemnumber) {
 630         push @errors,"barcode_not_unique";
 631     } else {
 632         ModItemFromMarc($itemtosave,$biblionumber,$itemnumber);
 633         $itemnumber="";
 634     }
 635   my $item = GetItem( $itemnumber );
 636     my $olditemlost =  $item->{'itemlost'};
 637
 638    my ($lost_tag,$lost_subfield) = GetMarcFromKohaField("items.itemlost",'');
 639
 640    my $newitemlost = $itemtosave->subfield( $lost_tag, $lost_subfield );
 641     if (($olditemlost eq '0' or $olditemlost eq '' ) and $newitemlost ge '1'){
 642   LostItem($itemnumber,'MARK RETURNED');
 643     }
 644     $nextop="additem";
 645 } elsif ($op eq "delinkitem"){
 646     my $analyticfield = '773';
 647         if ($marcflavour  eq 'MARC21' || $marcflavour eq 'NORMARC'){
 648         $analyticfield = '773';
 649     } elsif ($marcflavour eq 'UNIMARC') {
 650         $analyticfield = '461';
 651     }
 652     foreach my $field ($record->field($analyticfield)){
 653         if ($field->subfield('9') eq $hostitemnumber){
 654             $record->delete_field($field);
 655             last;
 656         }
 657     }
 658         my $modbibresult = ModBiblio($record, $biblionumber,'');
 659 }
 660
 661 #
 662 #-------------------------------------------------------------------------------
 663 # build screen with existing items. and "new" one
 664 #-------------------------------------------------------------------------------
 665
 666 # now, build existiing item list
 667 my $temp = GetMarcBiblio( $biblionumber );
 668 #my @fields = $record->fields();
 669
 670
 671 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
 672 my @big_array;
 673 #---- finds where items.itemnumber is stored
 674 my (  $itemtagfield,   $itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber", $frameworkcode);
 675 my ($branchtagfield, $branchtagsubfield) = &GetMarcFromKohaField("items.homebranch", $frameworkcode);
 676 C4::Biblio::EmbedItemsInMarcBiblio($temp, $biblionumber);
 677 my @fields = $temp->fields();
 678
 679
 680 my @hostitemnumbers;
 681 if ( C4::Context->preference('EasyAnalyticalRecords') ) {
 682     my $analyticfield = '773';
 683     if ($marcflavour  eq 'MARC21' || $marcflavour eq 'NORMARC') {
 684         $analyticfield = '773';
 685     } elsif ($marcflavour eq 'UNIMARC') {
 686         $analyticfield = '461';
 687     }
 688     foreach my $hostfield ($temp->field($analyticfield)){
 689         my $hostbiblionumber = $hostfield->subfield('0');
 690         if ($hostbiblionumber){
 691             my $hostrecord = GetMarcBiblio($hostbiblionumber, 1);
 692             if ($hostrecord) {
 693                 my ($itemfield, undef) = GetMarcFromKohaField( 'items.itemnumber', GetFrameworkCode($hostbiblionumber) );
 694                 foreach my $hostitem ($hostrecord->field($itemfield)){
 695                     if ($hostitem->subfield('9') eq $hostfield->subfield('9')){
 696                         push (@fields, $hostitem);
 697                         push (@hostitemnumbers, $hostfield->subfield('9'));
 698                     }
 699                 }
 700             }
 701         }
 702     }
 703 }
 704
 705
 706 foreach my $field (@fields) {
 707     next if ( $field->tag() < 10 );
 708
 709     my @subf = $field->subfields or ();    # don't use ||, as that forces $field->subfelds to be interpreted in scalar context
 710     my %this_row;
 711     # loop through each subfield
 712     my $i = 0;
 713     foreach my $subfield (@subf){
 714         my $subfieldcode = $subfield->[0];
 715         my $subfieldvalue= $subfield->[1];
 716
 717         next if ($tagslib->{$field->tag()}->{$subfieldcode}->{tab} ne 10
 718                 && ($field->tag() ne $itemtagfield
 719                 && $subfieldcode   ne $itemtagsubfield));
 720         $witness{$subfieldcode} = $tagslib->{$field->tag()}->{$subfieldcode}->{lib} if ($tagslib->{$field->tag()}->{$subfieldcode}->{tab}  eq 10);
 721                 if ($tagslib->{$field->tag()}->{$subfieldcode}->{tab}  eq 10) {
 722                     $this_row{$subfieldcode} .= " | " if($this_row{$subfieldcode});
 723                 $this_row{$subfieldcode} .= GetAuthorisedValueDesc( $field->tag(),
 724                         $subfieldcode, $subfieldvalue, '', $tagslib)
 725                                                 || $subfieldvalue;
 726         }
 727
 728         if (($field->tag eq $branchtagfield) && ($subfieldcode eq $branchtagsubfield) && C4::Context->preference("IndependentBranches")) {
 729             #verifying rights
 730             my $userenv = C4::Context->userenv();
 731             unless (C4::Context->IsSuperLibrarian() or (($userenv->{'branch'} eq $subfieldvalue))){
 732                 $this_row{'nomod'} = 1;
 733             }
 734         }
 735         $this_row{itemnumber} = $subfieldvalue if ($field->tag() eq $itemtagfield && $subfieldcode eq $itemtagsubfield);
 736
 737         if ( C4::Context->preference('EasyAnalyticalRecords') ) {
 738             foreach my $hostitemnumber (@hostitemnumbers){
 739                 if ($this_row{itemnumber} eq $hostitemnumber){
 740                         $this_row{hostitemflag} = 1;
 741                         $this_row{hostbiblionumber}= GetBiblionumberFromItemnumber($hostitemnumber);
 742                         last;
 743                 }
 744             }
 745
 746 #           my $countanalytics=GetAnalyticsCount($this_row{itemnumber});
 747 #           if ($countanalytics > 0){
 748 #                $this_row{countanalytics} = $countanalytics;
 749 #           }
 750         }
 751
 752     }
 753     if (%this_row) {
 754         push(@big_array, \%this_row);
 755     }
 756 }
 757
 758 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
 759 @big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
 760
 761 # now, construct template !
 762 # First, the existing items for display
 763 my @item_value_loop;
 764 my @header_value_loop;
 765 for my $row ( @big_array ) {
 766     my %row_data;
 767     my @item_fields = map +{ field => $_ || '' }, @$row{ sort keys(%witness) };
 768     $row_data{item_value} = [ @item_fields ];
 769     $row_data{itemnumber} = $row->{itemnumber};
 770     #reporting this_row values
 771     $row_data{'nomod'} = $row->{'nomod'};
 772     $row_data{'hostitemflag'} = $row->{'hostitemflag'};
 773     $row_data{'hostbiblionumber'} = $row->{'hostbiblionumber'};
 774 #       $row_data{'countanalytics'} = $row->{'countanalytics'};
 775     push(@item_value_loop,\%row_data);
 776 }
 777 foreach my $subfield_code (sort keys(%witness)) {
 778     my %header_value;
 779     $header_value{header_value} = $witness{$subfield_code};
 780     push(@header_value_loop, \%header_value);
 781 }
 782
 783 # now, build the item form for entering a new item
 784 my @loop_data =();
 785 my $i=0;
 786
 787 my $pref_itemcallnumber = C4::Context->preference('itemcallnumber');
 788
 789 my $onlymine =
 790      C4::Context->preference('IndependentBranches')
 791   && C4::Context->userenv
 792   && !C4::Context->IsSuperLibrarian()
 793   && C4::Context->userenv->{branch};
 794 my $branch = $input->param('branch') || C4::Context->userenv->{branch};
 795 my $branches = GetBranchesLoop($branch,$onlymine);  # build once ahead of time, instead of multiple times later.
 796
 797 # We generate form, from actuel record
 798 @fields = ();
 799 if($itemrecord){
 800     foreach my $field ($itemrecord->fields()){
 801         my $tag = $field->{_tag};
 802         foreach my $subfield ( $field->subfields() ){
 803
 804             my $subfieldtag = $subfield->[0];
 805             my $value       = $subfield->[1];
 806             my $subfieldlib = $tagslib->{$tag}->{$subfieldtag};
 807
 808             next if subfield_is_koha_internal_p($subfieldtag);
 809             next if ($tagslib->{$tag}->{$subfieldtag}->{'tab'} ne "10");
 810
 811             my $subfield_data = generate_subfield_form($tag, $subfieldtag, $value, $tagslib, $subfieldlib, $branches, $today_iso, $biblionumber, $temp, \@loop_data, $i, $limitededition);
 812             push @fields, "$tag$subfieldtag";
 813             push (@loop_data, $subfield_data);
 814             $i++;
 815                     }
 816
 817                 }
 818             }
 819     # and now we add fields that are empty
 820
 821 # Using last created item if it exists
 822
 823 $itemrecord = $cookieitemrecord if ($prefillitem and not $justaddeditem and $op ne "edititem");
 824
 825 # We generate form, and fill with values if defined
 826 foreach my $tag ( keys %{$tagslib}){
 827     foreach my $subtag (keys %{$tagslib->{$tag}}){
 828         next if subfield_is_koha_internal_p($subtag);
 829         next if ($tagslib->{$tag}->{$subtag}->{'tab'} ne "10");
 830         next if any { /^$tag$subtag$/ }  @fields;
 831
 832         my @values = (undef);
 833         @values = $itemrecord->field($tag)->subfield($subtag) if ($itemrecord && defined($itemrecord->field($tag)) && defined($itemrecord->field($tag)->subfield($subtag)));
 834         for my $value (@values){
 835             my $subfield_data = generate_subfield_form($tag, $subtag, $value, $tagslib, $tagslib->{$tag}->{$subtag}, $branches, $today_iso, $biblionumber, $temp, \@loop_data, $i, $limitededition);
 836             push (@loop_data, $subfield_data);
 837             $i++;
 838         }
 839   }
 840 }
 841 @loop_data = sort {$a->{subfield} cmp $b->{subfield} } @loop_data;
 842
 843 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
 844 $template->param( title => $record->title() ) if ($record ne "-1");
 845 $template->param(
 846     biblionumber => $biblionumber,
 847     title        => $oldrecord->{title},
 848     author       => $oldrecord->{author},
 849     item_loop        => \@item_value_loop,
 850     item_header_loop => \@header_value_loop,
 851     item             => \@loop_data,
 852     itemnumber       => $itemnumber,
 853     barcode          => GetBarcodeFromItemnumber($itemnumber),
 854     itemtagfield     => $itemtagfield,
 855     itemtagsubfield  => $itemtagsubfield,
 856     op      => $nextop,
 857     opisadd => ($nextop eq "saveitem") ? 0 : 1,
 858     popup => $input->param('popup') ? 1: 0,
 859     C4::Search::enabled_staff_search_views,
 860 );
 861 $template->{'VARS'}->{'searchid'} = $searchid;
 862
 863 if ($frameworkcode eq 'FA'){
 864     # fast cataloguing datas
 865     $template->param(
 866         'circborrowernumber' => $fa_circborrowernumber,
 867         'barcode'            => $fa_barcode,
 868         'branch'             => $fa_branch,
 869         'stickyduedate'      => $fa_stickyduedate,
 870         'duedatespec'        => $fa_duedatespec,
 871     );
 872 }
 873
 874 foreach my $error (@errors) {
 875     $template->param($error => 1);
 876 }
 877 output_html_with_http_headers $input, $cookie, $template->output;