4 # Copyright 2000-2002 Katipo Communications
6 # This file is part of Koha.
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
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.
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
28 use C4::Koha; # XXX subfield_is_koha_internal_p
29 use C4::Branch; # XXX subfield_is_koha_internal_p
32 use Date::Calc qw(Today);
37 my ($tagfield,$insubfield,$record) = @_;
40 foreach my $field ($record->field($tagfield)) {
41 my @subfields = $field->subfields();
42 foreach my $subfield (@subfields) {
43 if (@$subfield[0] eq $insubfield) {
44 $result .= @$subfield[1];
45 $indicator = $field->indicator(1).$field->indicator(2);
49 return($indicator,$result);
52 sub get_item_from_barcode {
54 my $dbh=C4::Context->dbh;
56 my $rq=$dbh->prepare("SELECT itemnumber from items where items.barcode=?");
57 $rq->execute($barcode);
58 ($result)=$rq->fetchrow;
63 my $dbh = C4::Context->dbh;
64 my $error = $input->param('error');
65 my $biblionumber = $input->param('biblionumber');
66 my $itemnumber = $input->param('itemnumber');
67 my $op = $input->param('op');
69 my ($template, $loggedinuser, $cookie)
70 = get_template_and_user({template_name => "cataloguing/additem.tmpl",
74 flagsrequired => {editcatalogue => 1},
79 my $frameworkcode = &GetFrameworkCode($biblionumber);
81 my $tagslib = &GetMarcStructure(1,$frameworkcode);
82 my $record = GetMarcBiblio($biblionumber);
83 my $oldrecord = TransformMarcToKoha($dbh,$record);
86 my @errors; # store errors found while checking data BEFORE saving item.
87 #-------------------------------------------------------------------------------
88 if ($op eq "additem") {
89 #-------------------------------------------------------------------------------
91 my @tags = $input->param('tag');
92 my @subfields = $input->param('subfield');
93 my @values = $input->param('field_value');
94 # build indicator hash.
95 my @ind_tag = $input->param('ind_tag');
96 my @indicator = $input->param('indicator');
97 my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag, 'ITEM');
98 my $record=MARC::Record::new_from_xml($xml, 'UTF-8');
99 # if autoBarcode is set to 'incremental', calculate barcode...
100 # NOTE: This code is subject to change in 3.2 with the implemenation of ajax based autobarcode code
101 # NOTE: 'incremental' is the ONLY autoBarcode option available to those not using javascript
102 if (C4::Context->preference('autoBarcode') eq 'incremental') {
103 my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
104 unless ($record->field($tagfield)->subfield($tagsubfield)) {
105 my $sth_barcode = $dbh->prepare("select max(abs(barcode)) from items");
106 $sth_barcode->execute;
107 my ($newbarcode) = $sth_barcode->fetchrow;
109 # OK, we have the new barcode, now create the entry in MARC record
110 my $fieldItem = $record->field($tagfield);
111 $record->delete_field($fieldItem);
112 $fieldItem->add_subfields($tagsubfield => $newbarcode);
113 $record->insert_fields_ordered($fieldItem);
116 # check for item barcode # being unique
117 my $addedolditem = TransformMarcToKoha($dbh,$record);
118 my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
119 push @errors,"barcode_not_unique" if($exist_itemnumber);
120 # if barcode exists, don't create, but report The problem.
121 my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = AddItemFromMarc($record,$biblionumber) unless ($exist_itemnumber);
122 if ($exist_itemnumber) {
124 $itemrecord = $record;
128 #-------------------------------------------------------------------------------
129 } elsif ($op eq "edititem") {
130 #-------------------------------------------------------------------------------
131 # retrieve item if exist => then, it's a modif
132 $itemrecord = C4::Items::GetMarcItem($biblionumber,$itemnumber);
134 #-------------------------------------------------------------------------------
135 } elsif ($op eq "delitem") {
136 #-------------------------------------------------------------------------------
137 # check that there is no issue on this item before deletion.
138 my $sth=$dbh->prepare("select * from issues i where i.itemnumber=?");
139 $sth->execute($itemnumber);
140 my $onloan=$sth->fetchrow;
142 push @errors,"book_on_loan" if ($onloan); ##error book_on_loan added to template as well
146 # check it doesnt have a waiting reserve
147 $sth=$dbh->prepare("SELECT * FROM reserves WHERE found = 'W' AND itemnumber = ?");
148 $sth->execute($itemnumber);
149 my $reserve=$sth->fetchrow;
151 push @errors,"book_reserved";
155 &DelItem($dbh,$biblionumber,$itemnumber);
156 print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
159 #-------------------------------------------------------------------------------
160 } elsif ($op eq "saveitem") {
161 #-------------------------------------------------------------------------------
163 my @tags = $input->param('tag');
164 my @subfields = $input->param('subfield');
165 my @values = $input->param('field_value');
166 # build indicator hash.
167 my @ind_tag = $input->param('ind_tag');
168 my @indicator = $input->param('indicator');
169 # my $itemnumber = $input->param('itemnumber');
170 my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,'ITEM');
171 my $itemtosave=MARC::Record::new_from_xml($xml, 'UTF-8');
172 # MARC::Record builded => now, record in DB
173 # warn "R: ".$record->as_formatted;
174 # check that the barcode don't exist already
175 my $addedolditem = TransformMarcToKoha($dbh,$itemtosave);
176 my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
177 if ($exist_itemnumber && $exist_itemnumber != $itemnumber) {
178 push @errors,"barcode_not_unique";
180 my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = ModItemFromMarc($itemtosave,$biblionumber,$itemnumber);
187 #-------------------------------------------------------------------------------
188 # build screen with existing items. and "new" one
189 #-------------------------------------------------------------------------------
191 # now, build existiing item list
192 my $temp = GetMarcBiblio( $biblionumber );
193 my @fields = $temp->fields();
194 #my @fields = $record->fields();
195 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
197 #---- finds where items.itemnumber is stored
198 my ($itemtagfield,$itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber",$frameworkcode);
199 my ($branchtagfield,$branchtagsubfield) = &GetMarcFromKohaField("items.homebranch",$frameworkcode);
201 foreach my $field (@fields) {
202 next if ($field->tag()<10);
203 my @subf=$field->subfields;
205 # loop through each subfield
206 for my $i (0..$#subf) {
207 next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne 10
208 && ($field->tag() ne $itemtagfield
209 && $subf[$i][0] ne $itemtagsubfield));
211 $witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib} if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} eq 10);
212 if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} eq 10) {
213 $this_row{$subf[$i][0]}=GetAuthorisedValueDesc( $field->tag(),
214 $subf[$i][0], $subf[$i][1], '', $tagslib)
218 if (($field->tag eq $branchtagfield) && ($subf[$i][$0] eq $branchtagsubfield) && C4::Context->preference("IndependantBranches")) {
220 my $userenv = C4::Context->userenv();
221 unless (($userenv->{'flags'} == 1) or (($userenv->{'branch'} eq $subf[$i][1]))){
222 $this_row{'nomod'}=1;
225 $this_row{itemnumber} = $subf[$i][1] if ($field->tag() eq $itemtagfield && $subf[$i][0] eq $itemtagsubfield);
228 push(@big_array, \%this_row);
231 #fill big_row with missing data
232 foreach my $subfield_code (keys(%witness)) {
233 for (my $i=0;$i<=$#big_array;$i++) {
234 $big_array[$i]{$subfield_code}=" " unless ($big_array[$i]{$subfield_code});
237 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
238 @big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
240 # now, construct template !
241 # First, the existing items for display
243 my @header_value_loop;
244 for (my $i=0;$i<=$#big_array; $i++) {
246 foreach my $subfield_code (sort keys(%witness)) {
247 $items_data .="<td>".$big_array[$i]{$subfield_code}."</td>";
250 $items_data =~ s/"/"/g;
251 $row_data{item_value} = $items_data;
252 $row_data{itemnumber} = $big_array[$i]->{itemnumber};
253 #reporting this_row values
254 $row_data{'nomod'} = $big_array[$i]{'nomod'};
255 push(@item_value_loop,\%row_data);
257 foreach my $subfield_code (sort keys(%witness)) {
259 $header_value{header_value} = $witness{$subfield_code};
260 push(@header_value_loop, \%header_value);
263 # now, build the item form for entering a new item
266 my $authorised_values_sth = $dbh->prepare("SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib");
268 foreach my $tag (sort keys %{$tagslib}) {
269 my $previous_tag = '';
270 # loop through each subfield
271 foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
272 next if subfield_is_koha_internal_p($subfield);
273 next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "10");
276 my $index_subfield= int(rand(1000000));
277 if($subfield eq '@'){
278 $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
280 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
282 $subfield_data{tag}=$tag;
283 $subfield_data{subfield}=$subfield;
284 $subfield_data{random}=int(rand(1000000));
285 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
286 $subfield_data{marc_lib}="<span id=\"error$i\" title=\"".$tagslib->{$tag}->{$subfield}->{lib}."\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
287 $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
288 $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
290 ($x,$value) = find_value($tag,$subfield,$itemrecord) if ($itemrecord);
291 $value =~ s/"/"/g;
293 $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
295 # get today date & replace YYYY, MM, DD if provided in the default value
296 my ( $year, $month, $day ) = Today();
297 $month = sprintf( "%02d", $month );
298 $day = sprintf( "%02d", $day );
299 $value =~ s/YYYY/$year/g;
300 $value =~ s/MM/$month/g;
301 $value =~ s/DD/$day/g;
303 $subfield_data{visibility} = "display:none;" if (($tagslib->{$tag}->{$subfield}->{hidden} > 4) || ($tagslib->{$tag}->{$subfield}->{hidden} < -4));
304 #testing branch value if IndependantBranches.
305 my $test = (C4::Context->preference("IndependantBranches")) &&
306 ($tag eq $branchtagfield) && ($subfield eq $branchtagsubfield) &&
307 (C4::Context->userenv->{flags} != 1) && ($value) && ($value ne C4::Context->userenv->{branch}) ;
308 # print $input->redirect(".pl?biblionumber=$biblionumber") if ($test);
309 # search for itemcallnumber if applicable
310 if (!$value && $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber' && C4::Context->preference('itemcallnumber')) {
311 my $CNtag = substr(C4::Context->preference('itemcallnumber'),0,3);
312 my $CNsubfield = substr(C4::Context->preference('itemcallnumber'),3,1);
313 my $CNsubfield2 = substr(C4::Context->preference('itemcallnumber'),4,1);
314 my $temp2 = $temp->field($CNtag);
316 $value = ($temp2->subfield($CNsubfield)).' '.($temp2->subfield($CNsubfield2));
317 #remove any trailing space incase one subfield is used
318 $value=~s/^\s+|\s+$//g;
321 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
322 my @authorised_values;
324 my $dbh=C4::Context->dbh;
326 # builds list, depending on authorised value...
329 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
330 #Use GetBranches($onlymine)
331 my $onlymine=C4::Context->preference('IndependantBranches') &&
332 C4::Context->userenv &&
333 C4::Context->userenv->{flags}!=1 &&
334 C4::Context->userenv->{branch};
335 my $branches = GetBranches($onlymine);
337 foreach my $thisbranch ( sort keys %$branches ) {
338 push @authorised_values, $thisbranch;
339 $authorised_lib{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
344 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
347 "select itemtype,description from itemtypes order by description");
349 push @authorised_values, ""
350 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
354 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
355 push @authorised_values, $itemtype;
356 $authorised_lib{$itemtype} = $description;
358 $value = $itemtype unless ($value);
362 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
363 push @authorised_values, ""
364 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
366 my $class_sources = GetClassSources();
368 my $default_source = C4::Context->preference("DefaultClassificationSource");
370 foreach my $class_source (sort keys %$class_sources) {
371 next unless $class_sources->{$class_source}->{'used'} or
372 ($value and $class_source eq $value) or
373 ($class_source eq $default_source);
374 push @authorised_values, $class_source;
375 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
377 $value = $default_source unless ($value);
379 #---- "true" authorised value
382 $authorised_values_sth->execute(
383 $tagslib->{$tag}->{$subfield}->{authorised_value} );
385 push @authorised_values, ""
386 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
388 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
389 push @authorised_values, $value;
390 $authorised_lib{$value} = $lib;
393 $subfield_data{marc_value} =CGI::scrolling_list(
394 -name => "field_value",
395 -values => \@authorised_values,
397 -labels => \%authorised_lib,
402 -id => "tag_".$tag."_subfield_".$subfield."_".$index_subfield,
403 -class => "input_marceditor",
405 # it's a thesaurus / authority field
407 elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
408 $subfield_data{marc_value} =
409 "<input type=\"text\"
410 id=\"".$subfield_data{id}."\"
413 class=\"input_marceditor\"
418 <a href=\"#\" class=\"buttonDot\"
419 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>
421 # it's a plugin field
423 elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
425 # opening plugin. Just check wether we are on a developper computer on a production one
426 # (the cgidir differs)
427 my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
428 unless ( opendir( DIR, "$cgidir" ) ) {
429 $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
432 my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
434 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
435 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
437 $subfield_data{marc_value} =
438 "<input tabindex=\"1\"
440 id=\"".$subfield_data{id}."\"
443 class=\"input_marceditor\"
444 onfocus=\"Focus$function_name(".$subfield_data{random}.")\"
447 onblur=\"Blur$function_name(".$subfield_data{random}."); \" \/>
448 <a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
451 warn "Plugin Failed: $plugin";
452 # supply default input form
453 $subfield_data{marc_value} =
454 "<input type=\"text\"
455 id=\"".$subfield_data{id}."\"
461 class=\"input_marceditor\"
465 # it's an hidden field
467 elsif ( $tag eq '' ) {
468 $subfield_data{marc_value} =
469 "<input tabindex=\"1\"
471 id=\"".$subfield_data{id}."\"
478 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
479 $subfield_data{marc_value} =
480 "<input type=\"text\"
481 id=\"".$subfield_data{id}."\"
483 class=\"input_marceditor\"
490 # it's a standard field
496 ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
497 and $tag < 400 && $subfield eq 'a' )
500 && C4::Context->preference("marcflavour") eq "MARC21" )
503 $subfield_data{marc_value} =
504 "<textarea cols=\"70\"
506 id=\"".$subfield_data{id}."\"
508 class=\"input_marceditor\"
516 $subfield_data{marc_value} =
517 "<input type=\"text\"
518 id=\"".$subfield_data{id}."\"
524 class=\"input_marceditor\"
529 # $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
530 push(@loop_data, \%subfield_data);
535 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
536 $template->param( title => $record->title() ) if ($record ne "-1");
537 $template->param(item_loop => \@item_value_loop,
538 item_header_loop => \@header_value_loop,
539 biblionumber => $biblionumber,
540 title => $oldrecord->{title},
541 author => $oldrecord->{author},
543 itemnumber => $itemnumber,
544 itemtagfield => $itemtagfield,
545 itemtagsubfield =>$itemtagsubfield,
547 opisadd => ($nextop eq "saveitem")?0:1);
548 foreach my $error (@errors) {
549 $template->param($error => 1);
551 output_html_with_http_headers $input, $cookie, $template->output;