koha-dev.rot13.org Git - koha_fer/blob - 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::Charset;
  27 use C4::Biblio;
  28 use C4::Context;
  29 use HTML::Template;
  30 use MARC::File::USMARC;
  31
  32 sub find_value {
  33         my ($tagfield,$insubfield,$record) = @_;
  34 #       warn "$tagfield / $insubfield // ";
  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 $error = $input->param('error');
  50 my $bibid = $input->param('bibid');
  51 my $op = $input->param('op');
  52 my $dbh = C4::Context->dbh;
  53 my $itemnum = $input->param('itemnum');
  54
  55 my $tagslib = &MARCgettagslib($dbh,1);
  56 my $record = MARCgetbiblio($dbh,$bibid);
  57 my $itemrecord;
  58 my $nextop="additem";
  59 #------------------------------------------------------------------------------------------------------------------------------
  60 if ($op eq "additem") {
  61 #------------------------------------------------------------------------------------------------------------------------------
  62         # rebuild
  63         my @tags = $input->param('tag');
  64         my @subfields = $input->param('subfield');
  65         my @values = $input->param('field_value');
  66         # build indicator hash.
  67         my @ind_tag = $input->param('ind_tag');
  68         my @indicator = $input->param('indicator');
  69         my %indicators;
  70         for (my $i=0;$i<=$#ind_tag;$i++) {
  71                 $indicators{$ind_tag[$i]} = $indicator[$i];
  72         }
  73         my $record = MARChtml2marc($dbh,\@tags,\@subfields,\@values,%indicators);
  74         warn "item before NEWnewitem : ".$record->as_formatted();
  75 # MARC::Record builded => now, record in DB
  76         my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = NEWnewitem($dbh,$record,$bibid);
  77         $nextop = "additem";
  78 #------------------------------------------------------------------------------------------------------------------------------
  79 } elsif ($op eq "edititem") {
  80 #------------------------------------------------------------------------------------------------------------------------------
  81 # retrieve item if exist => then, it's a modif
  82         $itemrecord = MARCgetitem($dbh,$bibid,$itemnum);
  83         $nextop="saveitem";
  84 #------------------------------------------------------------------------------------------------------------------------------
  85 } elsif ($op eq "saveitem") {
  86 #------------------------------------------------------------------------------------------------------------------------------
  87         # rebuild
  88         my @tags = $input->param('tag');
  89         my @subfields = $input->param('subfield');
  90         my @values = $input->param('field_value');
  91         # build indicator hash.
  92         my @ind_tag = $input->param('ind_tag');
  93         my @indicator = $input->param('indicator');
  94 #       my $itemnum = $input->param('itemnum');
  95         my %indicators;
  96         for (my $i=0;$i<=$#ind_tag;$i++) {
  97                 $indicators{$ind_tag[$i]} = $indicator[$i];
  98         }
  99         my $record = MARChtml2marc($dbh,\@tags,\@subfields,\@values,%indicators);
 100 # MARC::Record builded => now, record in DB
 101         my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = NEWmoditem($dbh,$record,$bibid,$itemnum,0);
 102         $itemnum="";
 103         $nextop="additem";
 104 }
 105
 106 #
 107 #------------------------------------------------------------------------------------------------------------------------------
 108 # build screen with existing items. and "new" one
 109 #------------------------------------------------------------------------------------------------------------------------------
 110
 111 my %indicators;
 112 $indicators{995}='  ';
 113 # now, build existiing item list
 114 my $temp = MARCgetbiblio($dbh,$bibid);
 115 my @fields = $temp->fields();
 116 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
 117 my @big_array;
 118 #---- finds where items.itemnumber is stored
 119 my ($itemtagfield,$itemtagsubfield) = &MARCfind_marc_from_kohafield($dbh,"items.itemnumber");
 120 my @itemnums; # array to store itemnums
 121 foreach my $field (@fields) {
 122         my @subf=$field->subfields;
 123         my %this_row;
 124 # loop through each subfield
 125         for my $i (0..$#subf) {
 126                 next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  ne 10 && ($field->tag() ne $itemtagfield && $subf[$i][0] ne $itemtagsubfield));
 127                 $witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib} if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  eq 10);
 128                 $this_row{$subf[$i][0]} =$subf[$i][1] if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab}  eq 10);
 129                 push @itemnums,$this_row{$subf[$i][0]} =$subf[$i][1] if ($field->tag() eq $itemtagfield && $subf[$i][0] eq $itemtagsubfield);
 130         }
 131         if (%this_row) {
 132                 push(@big_array, \%this_row);
 133         }
 134 }
 135 #fill big_row with missing datas
 136 foreach my $subfield_code  (keys(%witness)) {
 137         for (my $i=0;$i<=$#big_array;$i++) {
 138                 $big_array[$i]{$subfield_code}="&nbsp;" unless ($big_array[$i]{$subfield_code});
 139         }
 140 }
 141 # now, construct template !
 142 my @item_value_loop;
 143 my @header_value_loop;
 144 for (my $i=0;$i<=$#big_array; $i++) {
 145         my $items_data;
 146         foreach my $subfield_code (sort keys(%witness)) {
 147                 $items_data .="<td>".$big_array[$i]{$subfield_code}."</td>";
 148         }
 149         my %row_data;
 150         $row_data{item_value} = $items_data;
 151         $row_data{itemnum} = $itemnums[$i];
 152         push(@item_value_loop,\%row_data);
 153 }
 154 foreach my $subfield_code (sort keys(%witness)) {
 155         my %header_value;
 156         $header_value{header_value} = $witness{$subfield_code};
 157         push(@header_value_loop, \%header_value);
 158 }
 159
 160 # next item form
 161 my @loop_data =();
 162 my $i=0;
 163 my $authorised_values_sth = $dbh->prepare("select authorised_value,lib from authorised_values where category=? order by authorised_value");
 164
 165 foreach my $tag (sort keys %{$tagslib}) {
 166         my $previous_tag = '';
 167 # loop through each subfield
 168         foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
 169                 next if ($subfield eq 'lib');
 170                 next if ($subfield eq 'tab');
 171                 next if ($tagslib->{$tag}->{$subfield}->{'tab'}  ne "10");
 172                 my %subfield_data;
 173                 $subfield_data{tag}=$tag;
 174                 $subfield_data{subfield}=$subfield;
 175 #               $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
 176                 $subfield_data{marc_lib}="<DIV id=\"error$i\">".$tagslib->{$tag}->{$subfield}->{lib}."</div>";
 177                 $subfield_data{mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
 178                 $subfield_data{repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
 179                 my ($x,$value);
 180                 ($x,$value) = find_value($tag,$subfield,$itemrecord) if ($itemrecord);
 181                 if ($tagslib->{$tag}->{$subfield}->{authorised_value}) {
 182                         my @authorised_values;
 183                         my %authorised_lib;
 184                         # builds list, depending on authorised value...
 185                         #---- branch
 186                         if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 187                                 my $sth=$dbh->prepare("select branchcode,branchname from branches");
 188                                 $sth->execute;
 189                                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 190                                 while (my ($branchcode,$branchname) = $sth->fetchrow_array) {
 191                                         push @authorised_values, $branchcode;
 192                                         $authorised_lib{$branchcode}=$branchname;
 193                                 }
 194                         #----- itemtypes
 195                         } elsif ($tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes") {
 196                                 my $sth=$dbh->prepare("select itemtype,description from itemtypes");
 197                                 $sth->execute;
 198                                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 199                                 while (my ($itemtype,$description) = $sth->fetchrow_array) {
 200                                         push @authorised_values, $itemtype;
 201                                         $authorised_lib{$itemtype}=$description;
 202                                 }
 203                         #---- "true" authorised value
 204                         } else {
 205                                 $authorised_values_sth->execute($tagslib->{$tag}->{$subfield}->{authorised_value});
 206                                 push @authorised_values, "" unless ($tagslib->{$tag}->{$subfield}->{mandatory});
 207                                 while (my ($value,$lib) = $authorised_values_sth->fetchrow_array) {
 208                                         push @authorised_values, $value;
 209                                         $authorised_lib{$value}=$lib;
 210                                 }
 211                         }
 212                         $subfield_data{marc_value}= CGI::scrolling_list(-name=>'field_value',
 213                                                                                                                                                 -values=> \@authorised_values,
 214                                                                                                                                                 -default=>"$value",
 215                                                                                                                                                 -labels => \%authorised_lib,
 216                                                                                                                                                 -size=>1,
 217                                                                                                                                                 -multiple=>0,
 218                                                                                                                                                 );
 219                 } elsif ($tagslib->{$tag}->{$subfield}->{thesaurus_category}) {
 220                         $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\"  size=47 maxlength=255> <a href=\"javascript:Dopop('../thesaurus_popup.pl?category=$tagslib->{$tag}->{$subfield}->{thesaurus_category}&index=$i',$i)\">...</a>";
 221                 } elsif ($tagslib->{$tag}->{$subfield}->{'value_builder'}) {
 222                         my $plugin="../value_builder/".$tagslib->{$tag}->{$subfield}->{'value_builder'};
 223                         require $plugin;
 224                         my $extended_param = plugin_parameters($dbh,$record,$tagslib,$i,0);
 225                         my ($function_name,$javascript) = plugin_javascript($dbh,$record,$tagslib,$i,0);
 226                         $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\"  size=47 maxlength=255 DISABLE READONLY OnFocus=\"javascript:Focus$function_name($i)\" OnBlur=\"javascript:Blur$function_name($i)\"> <a href=\"javascript:Clic$function_name($i)\">...</a> $javascript";
 227                 } else {
 228                         $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\" value=\"$value\" size=50 maxlength=255>";
 229                 }
 230 #               $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
 231                 push(@loop_data, \%subfield_data);
 232                 $i++
 233         }
 234 }
 235 my ($template, $loggedinuser, $cookie)
 236     = get_template_and_user({template_name => "acqui.simple/additem.tmpl",
 237                              query => $input,
 238                              type => "intranet",
 239                              authnotrequired => 0,
 240                              flagsrequired => {parameters => 1},
 241                              debug => 1,
 242                              });
 243
 244 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
 245 $template->param(item_loop => \@item_value_loop,
 246                                                 item_header_loop => \@header_value_loop,
 247                                                 bibid => $bibid,
 248                                                 item => \@loop_data,
 249                                                 itemnum => $itemnum,
 250                                                 itemtagfield => $itemtagfield,
 251                                                 itemtagsubfield =>$itemtagsubfield,
 252                                                 op => $nextop,
 253                                                 opisadd => ($nextop eq "saveitem")?0:1);
 254 print $input->header(
 255     -type => guesstype($template->output),
 256     -cookie => $cookie
 257 ),$template->output;