acqui.simple/additem.pl

   1 #!/usr/bin/perl
   2
   3 # $Id$
   4
   5 # Copyright 2000-2002 Katipo Communications
   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 with
  19 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  20 # Suite 330, Boston, MA  02111-1307 USA
  21
  22 use CGI;
  23 use strict;
  24 use C4::Auth;
  25 use C4::Output;
  26 use C4::Interface::CGI::Output;
  27 use C4::Biblio;
  28 use C4::Context;
  29 use C4::Koha; # XXX subfield_is_koha_internal_p
  30 use HTML::Template;
  31 use MARC::File::USMARC;
  32
  33 sub find_value {
  34         my ($tagfield,$insubfield,$record) = @_;
  35         my $result;
  36         my $indicator;
  37         foreach my $field ($record->field($tagfield)) {
  38                 my @subfields = $field->subfields();
  39                 foreach my $subfield (@subfields) {
  40                         if (@$subfield[0] eq $insubfield) {
  41                                 $result .= @$subfield[1];
  42                                 $indicator = $field->indicator(1).$field->indicator(2);
  43                         }
  44                 }
  45         }
  46         return($indicator,$result);
  47 }
  48 my $input = new CGI;
  49 my $dbh = C4::Context->dbh;
  50 my $error = $input->param('error');
  51 my $bibid = $input->param('bibid');
  52 my $oldbiblionumber = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid);
  53
  54 my $op = $input->param('op');
  55 my $itemnum = $input->param('itemnum');
  56
  57 my $tagslib = &MARCgettagslib($dbh,1);
  58 my $record = MARCgetbiblio($dbh,$bibid);
  59 my $itemrecord;
  60 my $nextop="additem";
  61 #------------------------------------------------------------------------------------------------------------------------------
  62 if ($op eq "additem") {
  63 #------------------------------------------------------------------------------------------------------------------------------
  64         # rebuild
  65         my @tags = $input->param('tag');
  66         my @subfields = $input->param('subfield');
  67         my @values = $input->param('field_value');
  68         # build indicator hash.
  69         my @ind_tag = $input->param('ind_tag');
  70         my @indicator = $input->param('indicator');
  71         my %indicators;
  72         for (my $i=0;$i<=$#ind_tag;$i++) {
  73                 $indicators{$ind_tag[$i]} = $indicator[$i];
  74         }
  75         my $record = MARChtml2marc($dbh,\@tags,\@subfields,\@values,%indicators);
  76 # MARC::Record builded => now, record in DB
  77         my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = NEWnewitem($dbh,$record,$bibid);
  78         $nextop = "additem";
  79 #------------------------------------------------------------------------------------------------------------------------------
  80 } elsif ($op eq "edititem") {
  81 #------------------------------------------------------------------------------------------------------------------------------
  82 # retrieve item if exist => then, it's a modif
  83         $itemrecord = MARCgetitem($dbh,$bibid,$itemnum);
  84         $nextop="saveitem";
  85 #------------------------------------------------------------------------------------------------------------------------------
  86 } elsif ($op eq "saveitem") {
  87 #------------------------------------------------------------------------------------------------------------------------------
  88         # rebuild
  89         my @tags = $input->param('tag');
  90         my @subfields = $input->param('subfield');
  91         my @values = $input->param('field_value');
  92         # build indicator hash.
  93         my @ind_tag = $input->param('ind_tag');
  94         my @indicator = $input->param('indicator');
  95 #       my $itemnum = $input->param('itemnum');
  96         my %indicators;
  97         for (my $i=0;$i<=$#ind_tag;$i++) {
  98                 $indicators{$ind_tag[$i]} = $indicator[$i];
  99         }
 100         my $record = MARChtml2marc($dbh,\@tags,\@subfields,\@values,%indicators);
 101 # MARC::Record builded => now, record in DB
 102         my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = NEWmoditem($dbh,$record,$bibid,$itemnum,0);
 103         $itemnum="";
 104         $nextop="additem";
 105 }
 106
 107 #
 108 #------------------------------------------------------------------------------------------------------------------------------
 109 # build screen with existing items. and "new" one
 110 #------------------------------------------------------------------------------------------------------------------------------
 111
 112 my %indicators;
 113 $indicators{995}='  ';
 114 # now, build existiing item list
 115 my $temp = MARCgetbiblio($dbh,$bibid);
 116 my @fields = $temp->fields();
 117 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
 118 my @big_array;
 119 #---- finds where items.itemnumber is stored
 120 my ($itemtagfield,$itemtagsubfield) = &MARCfind_marc_from_kohafield($dbh,"items.itemnumber");
 121 my @itemnums; # array to store itemnums
 122 foreach my $field (@fields) {
 123         next if ($field->tag()<10);
 124         my @subf=$field->subfields;
 125         my %this_row;
 126 # loop through each subfield
 127         for my $i (0..$#subf) {
 128                 next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  ne 10 && ($field->tag() ne $itemtagfield && $subf[$i][0] ne $itemtagsubfield));
 129                 $witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib} if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  eq 10);
 130                 $this_row{$subf[$i][0]} =$subf[$i][1] if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  eq 10);
 131                 push @itemnums,$this_row{$subf[$i][0]} =$subf[$i][1] if ($field->tag() eq $itemtagfield && $subf[$i][0] eq $itemtagsubfield);
 132         }
 133         if (%this_row) {
 134                 push(@big_array, \%this_row);
 135         }
 136 }
 137 #fill big_row with missing datas
 138 foreach my $subfield_code  (keys(%witness)) {
 139         for (my $i=0;$i<=$#big_array;$i++) {
 140                 $big_array[$i]{$subfield_code}="&nbsp;" unless ($big_array[$i]{$subfield_code});
 141         }
 142 }
 143 # now, construct template !
 144 my @item_value_loop;
 145 my @header_value_loop;
 146 for (my $i=0;$i<=$#big_array; $i++) {
 147         my $items_data;
 148         foreach my $subfield_code (sort keys(%witness)) {
 149                 $items_data .="<td>".$big_array[$i]{$subfield_code}."</td>";
 150         }
 151         my %row_data;
 152         $row_data{item_value} = $items_data;
 153         $row_data{itemnum} = $itemnums[$i];
 154         push(@item_value_loop,\%row_data);
 155 }
 156 foreach my $subfield_code (sort keys(%witness)) {
 157         my %header_value;
 158         $header_value{header_value} = $witness{$subfield_code};
 159         push(@header_value_loop, \%header_value);
 160 }
 161
 162 # next item form
 163 my @loop_data =();
 164 my $i=0;
 165 my $authorised_values_sth = $dbh->prepare("select authorised_value,lib from authorised_values where category=? order by authorised_value");
 166
 167 foreach my $tag (sort keys %{$tagslib}) {
 168         my $previous_tag = '';
 169 # loop through each subfield
 170         foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
 171                 next if subfield_is_koha_internal_p($subfield);
 172                 next if ($tagslib->{$tag}->{$subfield}->{'tab'}  ne "10");
 173                 my %subfield_data;
 174                 $subfield_data{tag}=$tag;
 175                 $subfield_data{subfield}=$subfield;
 176 #               $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
 177                 $subfield_data{marc_lib}="<DIV id=\"error$i\">".$tagslib->{$tag}->{$subfield}->{lib}."</div>";
 178                 $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
 179                 $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
 180                 my ($x,$value);
 181                 ($x,$value) = find_value($tag,$subfield,$itemrecord) if ($itemrecord);
 182                 if ($tagslib->{$tag}->{$subfield}->{authorised_value}) {
 183                         my @authorised_values;
 184                         my %authorised_lib;
 185                         # builds list, depending on authorised value...
 186                         #---- branch
 187                         if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 188                                 my $sth=$dbh->prepare("select branchcode,branchname from branches");
 189                                 $sth->execute;
 190                                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 191                                 while (my ($branchcode,$branchname) = $sth->fetchrow_array) {
 192                                         push @authorised_values, $branchcode;
 193                                         $authorised_lib{$branchcode}=$branchname;
 194                                 }
 195                         #----- itemtypes
 196                         } elsif ($tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes") {
 197                                 my $sth=$dbh->prepare("select itemtype,description from itemtypes");
 198                                 $sth->execute;
 199                                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 200                                 while (my ($itemtype,$description) = $sth->fetchrow_array) {
 201                                         push @authorised_values, $itemtype;
 202                                         $authorised_lib{$itemtype}=$description;
 203                                 }
 204                         #---- "true" authorised value
 205                         } else {
 206                                 $authorised_values_sth->execute($tagslib->{$tag}->{$subfield}->{authorised_value});
 207                                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 208                                 while (my ($value,$lib) = $authorised_values_sth->fetchrow_array) {
 209                                         push @authorised_values, $value;
 210                                         $authorised_lib{$value}=$lib;
 211                                 }
 212                         }
 213                         $subfield_data{marc_value}= CGI::scrolling_list(-name=>'field_value',
 214                                                                                                                                                 -values=> \@authorised_values,
 215                                                                                                                                                 -default=>"$value",
 216                                                                                                                                                 -labels => \%authorised_lib,
 217                                                                                                                                                 -size=>1,
 218                                                                                                                                                 -multiple=>0,
 219                                                                                                                                                 );
 220                 } elsif ($tagslib->{$tag}->{$subfield}->{thesaurus_category}) {
 221                         $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\"  size=47 maxlength=255> <a href=\"javascript:Dopop('../thesaurus_popup.pl?category=$tagslib->{$tag}->{$subfield}->{thesaurus_category}&index=$i',$i)\">...</a>";
 222                 } elsif ($tagslib->{$tag}->{$subfield}->{'value_builder'}) {
 223                         my $plugin="../value_builder/".$tagslib->{$tag}->{$subfield}->{'value_builder'};
 224                         require $plugin;
 225                         my $extended_param = plugin_parameters($dbh,$record,$tagslib,$i,0);
 226                         my ($function_name,$javascript) = plugin_javascript($dbh,$record,$tagslib,$i,0);
 227                         $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\"  size=47 maxlength=255 DISABLE READONLY OnFocus=\"javascript:Focus$function_name($i)\" OnBlur=\"javascript:Blur$function_name($i)\"> <a href=\"javascript:Clic$function_name($i)\">...</a> $javascript";
 228                 } else {
 229                         $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\" value=\"$value\" size=50 maxlength=255>";
 230                 }
 231 #               $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
 232                 push(@loop_data, \%subfield_data);
 233                 $i++
 234         }
 235 }
 236 my ($template, $loggedinuser, $cookie)
 237     = get_template_and_user({template_name => "acqui.simple/additem.tmpl",
 238                              query => $input,
 239                              type => "intranet",
 240                              authnotrequired => 0,
 241                              flagsrequired => {parameters => 1},
 242                              debug => 1,
 243                              });
 244
 245 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
 246 $template->param(item_loop => \@item_value_loop,
 247                                                 item_header_loop => \@header_value_loop,
 248                                                 bibid => $bibid,
 249                                                 biblionumber =>$oldbiblionumber,
 250                                                 item => \@loop_data,
 251                                                 itemnum => $itemnum,
 252                                                 itemtagfield => $itemtagfield,
 253                                                 itemtagsubfield =>$itemtagsubfield,
 254                                                 op => $nextop,
 255                                                 opisadd => ($nextop eq "saveitem")?0:1);
 256 output_html_with_http_headers $input, $cookie, $template->output;