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 ON, calculate barcode...
100 if (C4::Context->preference('autoBarcode')) {
101 my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
102 unless ($record->field($tagfield)->subfield($tagsubfield)) {
103 my $sth_barcode = $dbh->prepare("select max(abs(barcode)) from items");
104 $sth_barcode->execute;
105 my ($newbarcode) = $sth_barcode->fetchrow;
107 # OK, we have the new barcode, now create the entry in MARC record
108 my $fieldItem = $record->field($tagfield);
109 $record->delete_field($fieldItem);
110 $fieldItem->add_subfields($tagsubfield => $newbarcode);
111 $record->insert_fields_ordered($fieldItem);
114 # check for item barcode # being unique
115 my $addedolditem = TransformMarcToKoha($dbh,$record);
116 my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
117 push @errors,"barcode_not_unique" if($exist_itemnumber);
118 # if barcode exists, don't create, but report The problem.
119 my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = AddItemFromMarc($record,$biblionumber) unless ($exist_itemnumber);
120 if ($exist_itemnumber) {
122 $itemrecord = $record;
126 #-------------------------------------------------------------------------------
127 } elsif ($op eq "edititem") {
128 #-------------------------------------------------------------------------------
129 # retrieve item if exist => then, it's a modif
130 $itemrecord = GetMarcItem($biblionumber,$itemnumber);
132 #-------------------------------------------------------------------------------
133 } elsif ($op eq "delitem") {
134 #-------------------------------------------------------------------------------
135 # check that there is no issue on this item before deletion.
136 my $sth=$dbh->prepare("select * from issues i where i.returndate is null and i.itemnumber=?");
137 $sth->execute($itemnumber);
138 my $onloan=$sth->fetchrow;
140 push @errors,"book_on_loan" if ($onloan); ##error book_on_loan added to template as well
144 # check it doesnt have a waiting reserve
145 $sth=$dbh->prepare("SELECT * FROM reserves WHERE found = 'w' AND cancellationdate IS NULL AND itemnumber = ?");
146 $sth->execute($itemnumber);
147 my $reserve=$sth->fetchrow;
149 push @errors,"book_reserved";
153 &DelItem($dbh,$biblionumber,$itemnumber);
154 print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
157 #-------------------------------------------------------------------------------
158 } elsif ($op eq "saveitem") {
159 #-------------------------------------------------------------------------------
161 my @tags = $input->param('tag');
162 my @subfields = $input->param('subfield');
163 my @values = $input->param('field_value');
164 # build indicator hash.
165 my @ind_tag = $input->param('ind_tag');
166 my @indicator = $input->param('indicator');
167 # my $itemnumber = $input->param('itemnumber');
168 my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,'ITEM');
169 my $itemtosave=MARC::Record::new_from_xml($xml, 'UTF-8');
170 # MARC::Record builded => now, record in DB
171 # warn "R: ".$record->as_formatted;
172 # check that the barcode don't exist already
173 my $addedolditem = TransformMarcToKoha($dbh,$itemtosave);
174 my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
175 if ($exist_itemnumber && $exist_itemnumber != $itemnumber) {
176 push @errors,"barcode_not_unique";
178 my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = ModItemFromMarc($itemtosave,$biblionumber,$itemnumber);
185 #-------------------------------------------------------------------------------
186 # build screen with existing items. and "new" one
187 #-------------------------------------------------------------------------------
189 # now, build existiing item list
190 my $temp = GetMarcBiblio( $biblionumber );
191 my @fields = $temp->fields();
192 #my @fields = $record->fields();
193 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
195 #---- finds where items.itemnumber is stored
196 my ($itemtagfield,$itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber",$frameworkcode);
197 my ($branchtagfield,$branchtagsubfield) = &GetMarcFromKohaField("items.homebranch",$frameworkcode);
199 foreach my $field (@fields) {
200 next if ($field->tag()<10);
201 my @subf=$field->subfields;
203 # loop through each subfield
204 for my $i (0..$#subf) {
205 next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne 10
206 && ($field->tag() ne $itemtagfield
207 && $subf[$i][0] ne $itemtagsubfield));
209 $witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib} if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} eq 10);
211 $this_row{$subf[$i][0]} =$subf[$i][1] if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} eq 10);
213 if (($field->tag eq $branchtagfield) && ($subf[$i][$0] eq $branchtagsubfield) && C4::Context->preference("IndependantBranches")) {
215 my $userenv = C4::Context->userenv();
216 unless (($userenv->{'flags'} == 1) or (($userenv->{'branch'} eq $subf[$i][1]))){
217 $this_row{'nomod'}=1;
220 $this_row{itemnumber} = $subf[$i][1] if ($field->tag() eq $itemtagfield && $subf[$i][0] eq $itemtagsubfield);
223 push(@big_array, \%this_row);
226 #fill big_row with missing data
227 foreach my $subfield_code (keys(%witness)) {
228 for (my $i=0;$i<=$#big_array;$i++) {
229 $big_array[$i]{$subfield_code}=" " unless ($big_array[$i]{$subfield_code});
232 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
233 @big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
235 # now, construct template !
236 # First, the existing items for display
238 my @header_value_loop;
239 for (my $i=0;$i<=$#big_array; $i++) {
241 foreach my $subfield_code (sort keys(%witness)) {
242 $items_data .="<td>".$big_array[$i]{$subfield_code}."</td>";
245 $items_data =~ s/"/"/g;
246 $row_data{item_value} = $items_data;
247 $row_data{itemnumber} = $big_array[$i]->{itemnumber};
248 #reporting this_row values
249 $row_data{'nomod'} = $big_array[$i]{'nomod'};
250 push(@item_value_loop,\%row_data);
252 foreach my $subfield_code (sort keys(%witness)) {
254 $header_value{header_value} = $witness{$subfield_code};
255 push(@header_value_loop, \%header_value);
258 # now, build the item form for entering a new item
261 my $authorised_values_sth = $dbh->prepare("SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib");
263 foreach my $tag (sort keys %{$tagslib}) {
264 my $previous_tag = '';
265 # loop through each subfield
266 foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
267 next if subfield_is_koha_internal_p($subfield);
268 next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "10");
271 my $index_subfield= int(rand(1000000));
272 if($subfield eq '@'){
273 $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
275 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
277 $subfield_data{tag}=$tag;
278 $subfield_data{subfield}=$subfield;
279 $subfield_data{random}=int(rand(1000000));
280 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
281 $subfield_data{marc_lib}="<span id=\"error$i\" title=\"".$tagslib->{$tag}->{$subfield}->{lib}."\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
282 $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
283 $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
285 ($x,$value) = find_value($tag,$subfield,$itemrecord) if ($itemrecord);
286 $value =~ s/"/"/g;
288 $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
290 # get today date & replace YYYY, MM, DD if provided in the default value
291 my ( $year, $month, $day ) = Today();
292 $month = sprintf( "%02d", $month );
293 $day = sprintf( "%02d", $day );
294 $value =~ s/YYYY/$year/g;
295 $value =~ s/MM/$month/g;
296 $value =~ s/DD/$day/g;
298 $subfield_data{visibility} = "display:none;" if (($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1));
299 #testing branch value if IndependantBranches.
300 my $test = (C4::Context->preference("IndependantBranches")) &&
301 ($tag eq $branchtagfield) && ($subfield eq $branchtagsubfield) &&
302 (C4::Context->userenv->{flags} != 1) && ($value) && ($value ne C4::Context->userenv->{branch}) ;
303 # print $input->redirect(".pl?biblionumber=$biblionumber") if ($test);
304 # search for itemcallnumber if applicable
305 if (!$value && $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber' && C4::Context->preference('itemcallnumber')) {
306 my $CNtag = substr(C4::Context->preference('itemcallnumber'),0,3);
307 my $CNsubfield = substr(C4::Context->preference('itemcallnumber'),3,1);
308 my $CNsubfield2 = substr(C4::Context->preference('itemcallnumber'),4,1);
309 my $temp2 = $temp->field($CNtag);
311 $value = ($temp2->subfield($CNsubfield)).' '.($temp2->subfield($CNsubfield2));
312 #remove any trailing space incase one subfield is used
313 $value=~s/^\s+|\s+$//g;
316 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
317 my @authorised_values;
319 my $dbh=C4::Context->dbh;
321 # builds list, depending on authorised value...
324 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
325 #Use GetBranches($onlymine)
326 my $onlymine=C4::Context->preference('IndependantBranches') &&
327 C4::Context->userenv &&
328 C4::Context->userenv->{flags}!=1 &&
329 C4::Context->userenv->{branch};
330 my $branches = GetBranches($onlymine);
332 foreach my $thisbranch ( sort keys %$branches ) {
333 push @authorised_values, $thisbranch;
334 $authorised_lib{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
339 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
342 "select itemtype,description from itemtypes order by description");
344 push @authorised_values, ""
345 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
349 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
350 push @authorised_values, $itemtype;
351 $authorised_lib{$itemtype} = $description;
353 $value = $itemtype unless ($value);
357 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
358 push @authorised_values, ""
359 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
361 my $class_sources = GetClassSources();
363 my $default_source = C4::Context->preference("DefaultClassificationSource");
365 foreach my $class_source (sort keys %$class_sources) {
366 next unless $class_sources->{$class_source}->{'used'} or
367 ($value and $class_source eq $value) or
368 ($class_source eq $default_source);
369 push @authorised_values, $class_source;
370 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
371 $value = $class_source unless ($value);
372 $value = $default_source unless ($value);
375 #---- "true" authorised value
378 $authorised_values_sth->execute(
379 $tagslib->{$tag}->{$subfield}->{authorised_value} );
381 push @authorised_values, ""
382 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
384 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
385 push @authorised_values, $value;
386 $authorised_lib{$value} = $lib;
389 $subfield_data{marc_value} =CGI::scrolling_list(
390 -name => "field_value",
391 -values => \@authorised_values,
393 -labels => \%authorised_lib,
398 -id => "tag_".$tag."_subfield_".$subfield."_".$index_subfield,
399 -class => "input_marceditor",
401 # it's a thesaurus / authority field
403 elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
404 $subfield_data{marc_value} =
405 "<input type=\"text\"
406 id=\"".$subfield_data{id}."\"
409 class=\"input_marceditor\"
414 <a href=\"#\" class=\"buttonDot\"
415 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>
417 # it's a plugin field
419 elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
421 # opening plugin. Just check wether we are on a developper computer on a production one
422 # (the cgidir differs)
423 my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
424 unless ( opendir( DIR, "$cgidir" ) ) {
425 $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
428 my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
430 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
431 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, \@loop_data );
433 $subfield_data{marc_value} =
434 "<input tabindex=\"1\"
436 id=\"".$subfield_data{id}."\"
439 class=\"input_marceditor\"
440 onfocus=\"Focus$function_name(".$subfield_data{random}.")\"
443 onblur=\"Blur$function_name(".$subfield_data{random}."); \" \/>
444 <a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
447 warn "Plugin Failed: $plugin";
448 # supply default input form
449 $subfield_data{marc_value} =
450 "<input type=\"text\"
451 id=\"".$subfield_data{id}."\"
457 class=\"input_marceditor\"
461 # it's an hidden field
463 elsif ( $tag eq '' ) {
464 $subfield_data{marc_value} =
465 "<input tabindex=\"1\"
467 id=\"".$subfield_data{id}."\"
474 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
475 $subfield_data{marc_value} =
476 "<input type=\"text\"
477 id=\"".$subfield_data{id}."\"
479 class=\"input_marceditor\"
486 # it's a standard field
492 ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
493 and $tag < 400 && $subfield eq 'a' )
496 && C4::Context->preference("marcflavour") eq "MARC21" )
499 $subfield_data{marc_value} =
500 "<textarea cols=\"70\"
502 id=\"".$subfield_data{id}."\"
504 class=\"input_marceditor\"
512 $subfield_data{marc_value} =
513 "<input type=\"text\"
514 id=\"".$subfield_data{id}."\"
520 class=\"input_marceditor\"
525 # $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
526 push(@loop_data, \%subfield_data);
531 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
532 $template->param( title => $record->title() ) if ($record ne "-1");
533 $template->param(item_loop => \@item_value_loop,
534 item_header_loop => \@header_value_loop,
535 biblionumber => $biblionumber,
536 title => $oldrecord->{title},
537 author => $oldrecord->{author},
539 itemnumber => $itemnumber,
540 itemtagfield => $itemtagfield,
541 itemtagsubfield =>$itemtagsubfield,
543 opisadd => ($nextop eq "saveitem")?0:1);
544 foreach my $error (@errors) {
545 $template->param($error => 1);
547 output_html_with_http_headers $input, $cookie, $template->output;