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