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