+# NOTE: This code is subject to change in the future with the implemenation of ajax based autobarcode code
+# NOTE: 'incremental' is the ONLY autoBarcode option available to those not using javascript
+sub _increment_barcode {
+ my ($record, $frameworkcode) = @_;
+ my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
+ unless ($record->field($tagfield)->subfield($tagsubfield)) {
+ my $sth_barcode = $dbh->prepare("select max(abs(barcode)) from items");
+ $sth_barcode->execute;
+ my ($newbarcode) = $sth_barcode->fetchrow;
+ $newbarcode++;
+ # OK, we have the new barcode, now create the entry in MARC record
+ my $fieldItem = $record->field($tagfield);
+ $record->delete_field($fieldItem);
+ $fieldItem->add_subfields($tagsubfield => $newbarcode);
+ $record->insert_fields_ordered($fieldItem);
+ }
+ return $record;
+}
+
+
+sub generate_subfield_form {
+ my ($tag, $subfieldtag, $value, $tagslib,$subfieldlib, $branches, $today_iso, $biblionumber, $temp, $loop_data, $i) = @_;
+
+ my %subfield_data;
+ my $dbh = C4::Context->dbh;
+ my $authorised_values_sth = $dbh->prepare("SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib");
+
+ my $index_subfield = int(rand(1000000));
+ if ($subfieldtag eq '@'){
+ $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
+ } else {
+ $subfield_data{id} = "tag_".$tag."_subfield_".$subfieldtag."_".$index_subfield;
+ }
+
+ $subfield_data{tag} = $tag;
+ $subfield_data{subfield} = $subfieldtag;
+ $subfield_data{random} = int(rand(1000000)); # why do we need 2 different randoms?
+ $subfield_data{marc_lib} ="<span id=\"error$i\" title=\"".$subfieldlib->{lib}."\">".$subfieldlib->{lib}."</span>";
+ $subfield_data{mandatory} = $subfieldlib->{mandatory};
+ $subfield_data{repeatable} = $subfieldlib->{repeatable};
+
+ $value =~ s/"/"/g;
+ if ( ! defined( $value ) || $value eq '') {
+ $value = $subfieldlib->{defaultvalue};
+ # get today date & replace YYYY, MM, DD if provided in the default value
+ my ( $year, $month, $day ) = split ',', $today_iso; # FIXME: iso dates don't have commas!
+ $value =~ s/YYYY/$year/g;
+ $value =~ s/MM/$month/g;
+ $value =~ s/DD/$day/g;
+ }
+
+ $subfield_data{visibility} = "display:none;" if (($subfieldlib->{hidden} > 4) || ($subfieldlib->{hidden} < -4));
+
+ my $pref_itemcallnumber = C4::Context->preference('itemcallnumber');
+ if (!$value && $subfieldlib->{kohafield} eq 'items.itemcallnumber' && $pref_itemcallnumber) {
+ my $CNtag = substr($pref_itemcallnumber, 0, 3);
+ my $CNsubfield = substr($pref_itemcallnumber, 3, 1);
+ my $CNsubfield2 = substr($pref_itemcallnumber, 4, 1);
+ my $temp2 = $temp->field($CNtag);
+ if ($temp2) {
+ $value = ($temp2->subfield($CNsubfield)).' '.($temp2->subfield($CNsubfield2));
+ #remove any trailing space incase one subfield is used
+ $value =~ s/^\s+|\s+$//g;
+ }
+ }
+
+ my $attributes_no_value = qq(tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" );
+ my $attributes = qq($attributes_no_value value="$value" );
+
+ if ( $subfieldlib->{authorised_value} ) {
+ my @authorised_values;
+ my %authorised_lib;
+ # builds list, depending on authorised value...
+ if ( $subfieldlib->{authorised_value} eq "branches" ) {
+ foreach my $thisbranch (@$branches) {
+ push @authorised_values, $thisbranch->{value};
+ $authorised_lib{$thisbranch->{value}} = $thisbranch->{branchname};
+ $value = $thisbranch->{value} if $thisbranch->{selected} && !$value;
+ }
+ }
+ elsif ( $subfieldlib->{authorised_value} eq "itemtypes" ) {
+ push @authorised_values, "" unless ( $subfieldlib->{mandatory} );
+ my $sth = $dbh->prepare("SELECT itemtype,description FROM itemtypes ORDER BY description");
+ $sth->execute;
+ while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
+ push @authorised_values, $itemtype;
+ $authorised_lib{$itemtype} = $description;
+ }
+
+ unless ( $value ) {
+ my $itype_sth = $dbh->prepare("SELECT itemtype FROM biblioitems WHERE biblionumber = ?");
+ $itype_sth->execute( $biblionumber );
+ ( $value ) = $itype_sth->fetchrow_array;
+ }
+
+ #---- class_sources
+ }
+ elsif ( $subfieldlib->{authorised_value} eq "cn_source" ) {
+ push @authorised_values, "" unless ( $subfieldlib->{mandatory} );
+
+ my $class_sources = GetClassSources();
+ my $default_source = C4::Context->preference("DefaultClassificationSource");
+
+ foreach my $class_source (sort keys %$class_sources) {
+ next unless $class_sources->{$class_source}->{'used'} or
+ ($value and $class_source eq $value) or
+ ($class_source eq $default_source);
+ push @authorised_values, $class_source;
+ $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
+ }
+ $value = $default_source unless ($value);
+
+ #---- "true" authorised value
+ }
+ else {
+ push @authorised_values, "" unless ( $subfieldlib->{mandatory} );
+ $authorised_values_sth->execute( $subfieldlib->{authorised_value} );
+ while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
+ push @authorised_values, $value;
+ $authorised_lib{$value} = $lib;
+ }
+ }
+
+ $subfield_data{marc_value} =CGI::scrolling_list( # FIXME: factor out scrolling_list
+ -name => "field_value",
+ -values => \@authorised_values,
+ -default => $value,
+ -labels => \%authorised_lib,
+ -override => 1,
+ -size => 1,
+ -multiple => 0,
+ -tabindex => 1,
+ -id => "tag_".$tag."_subfield_".$subfieldtag."_".$index_subfield,
+ -class => "input_marceditor",
+ );
+
+ # it's a thesaurus / authority field
+ }
+ elsif ( $subfieldlib->{authtypecode} ) {
+ $subfield_data{marc_value} = "<input type=\"text\" $attributes />
+ <a href=\"#\" class=\"buttonDot\"
+ onclick=\"Dopop('/cgi-bin/koha/authorities/auth_finder.pl?authtypecode=".$subfieldlib->{authtypecode}."&index=$subfield_data{id}','$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
+ ";
+ # it's a plugin field
+ }
+ elsif ( $subfieldlib->{value_builder} ) {
+ # opening plugin
+ my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $subfieldlib->{'value_builder'};
+ if (do $plugin) {
+ my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, $loop_data );
+ my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, $loop_data );
+ my $change = index($javascript, 'function Change') > -1 ?
+ "return Change$function_name($subfield_data{random}, '$subfield_data{id}');" :
+ 'return 1;';
+ $subfield_data{marc_value} = qq[<input $attributes
+ onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
+ onchange=" $change"
+ onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
+ <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
+ $javascript];
+ } else {
+ warn "Plugin Failed: $plugin";
+ $subfield_data{marc_value} = "<input $attributes />"; # supply default input form
+ }
+ }
+ elsif ( $tag eq '' ) { # it's an hidden field
+ $subfield_data{marc_value} = qq(<input type="hidden" $attributes />);
+ }
+ elsif ( $subfieldlib->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
+ $subfield_data{marc_value} = qq(<input type="text" $attributes />);
+ }
+ elsif ( length($value) > 100
+ or (C4::Context->preference("marcflavour") eq "UNIMARC" and
+ 300 <= $tag && $tag < 400 && $subfieldtag eq 'a' )
+ or (C4::Context->preference("marcflavour") eq "MARC21" and
+ 500 <= $tag && $tag < 600 )
+ ) {
+ # oversize field (textarea)
+ $subfield_data{marc_value} = "<textarea $attributes_no_value>$value</textarea>\n";
+ } else {
+ # it's a standard field
+ $subfield_data{marc_value} = "<input $attributes />";
+ }
+
+ return \%subfield_data;
+}
+
+
+my $input = new CGI;
+my $dbh = C4::Context->dbh;