admin/marc_subfields_structure.pl

   1 #!/usr/bin/perl
   2
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 #
   6 # This file is part of Koha.
   7 #
   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
  11 # version.
  12 #
  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.
  16 #
  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
  20
  21 use strict;
  22 use C4::Output;
  23 use C4::Interface::CGI::Output;
  24 use C4::Auth;
  25 use CGI;
  26 use C4::Search;
  27 use C4::Context;
  28 use HTML::Template;
  29
  30 sub StringSearch  {
  31         my ($env,$searchstring,$type)=@_;
  32         my $dbh = C4::Context->dbh;
  33         $searchstring=~ s/\'/\\\'/g;
  34         my @data=split(' ',$searchstring);
  35         my $count=@data;
  36         my $query="Select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,thesaurus_category,value_builder from marc_subfield_structure where (tagfield like \"$searchstring%\") order by tagfield";
  37         my $sth=$dbh->prepare($query);
  38         $sth->execute;
  39         my @results;
  40         my $cnt=0;
  41         while (my $data=$sth->fetchrow_hashref){
  42         push(@results,$data);
  43         $cnt ++;
  44         }
  45         #  $sth->execute;
  46         $sth->finish;
  47         $dbh->disconnect;
  48         return ($cnt,\@results);
  49 }
  50
  51 my $input = new CGI;
  52 my $tagfield=$input->param('tagfield');
  53 my $tagsubfield=$input->param('tagsubfield');
  54 my $pkfield="tagfield";
  55 my $reqsel="select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,thesaurus_category,value_builder from marc_subfield_structure where tagfield='$tagfield' and tagsubfield='$tagsubfield'";
  56 my $reqdel="delete from marc_subfield_structure where tagfield='$tagfield' and tagsubfield='$tagsubfield'";
  57 my $offset=$input->param('offset');
  58 my $script_name="/cgi-bin/koha/admin/marc_subfields_structure.pl";
  59
  60 my ($template, $borrowernumber, $cookie)
  61     = get_template_and_user({template_name => "parameters/marc_subfields_structure.tmpl",
  62                              query => $input,
  63                              type => "intranet",
  64                              authnotrequired => 0,
  65                              flagsrequired => {parameters => 1},
  66                              debug => 1,
  67                              });
  68 my $pagesize=30;
  69 my $op = $input->param('op');
  70 $tagfield=~ s/\,//g;
  71
  72 if ($op) {
  73 $template->param(script_name => $script_name,
  74                                                 tagfield =>$tagfield,
  75                                                 $op              => 1); # we show only the TMPL_VAR names $op
  76 } else {
  77 $template->param(script_name => $script_name,
  78                                                 tagfield =>$tagfield,
  79                                                 else              => 1); # we show only the TMPL_VAR names $op
  80 }
  81
  82 ################## ADD_FORM ##################################
  83 # called by default. Used to create form to add or  modify a record
  84 if ($op eq 'add_form') {
  85         my $data;
  86         my $dbh = C4::Context->dbh;
  87         my $more_subfields = $input->param("more_subfields")+1;
  88         # builds kohafield tables
  89         my @kohafields;
  90         push @kohafields, "";
  91         my $sth2=$dbh->prepare("SHOW COLUMNS from biblio");
  92         $sth2->execute;
  93         while ((my $field) = $sth2->fetchrow_array) {
  94                 push @kohafields, "biblio.".$field;
  95         }
  96         my $sth2=$dbh->prepare("SHOW COLUMNS from biblioitems");
  97         $sth2->execute;
  98         while ((my $field) = $sth2->fetchrow_array) {
  99                 if ($field eq 'notes') { $field = 'bnotes'; }
 100                 push @kohafields, "biblioitems.".$field;
 101         }
 102         my $sth2=$dbh->prepare("SHOW COLUMNS from items");
 103         $sth2->execute;
 104         while ((my $field) = $sth2->fetchrow_array) {
 105                 push @kohafields, "items.".$field;
 106         }
 107
 108         # other subfields
 109         push @kohafields, "additionalauthors.author";
 110         push @kohafields, "bibliosubject.subject";
 111         push @kohafields, "bibliosubtitle.title";
 112         # build authorised value list
 113         $sth2->finish;
 114         $sth2 = $dbh->prepare("select distinct category from authorised_values");
 115         $sth2->execute;
 116         my @authorised_values;
 117         push @authorised_values,"";
 118         while ((my $category) = $sth2->fetchrow_array) {
 119                 push @authorised_values, $category;
 120         }
 121         push (@authorised_values,"branches");
 122         push (@authorised_values,"itemtypes");
 123         # build thesaurus categories list
 124         $sth2->finish;
 125         $sth2 = $dbh->prepare("select distinct category from bibliothesaurus");
 126         $sth2->execute;
 127         my @thesaurus_category;
 128         push @thesaurus_category,"";
 129         while ((my $category) = $sth2->fetchrow_array) {
 130                 push @thesaurus_category, $category;
 131         }
 132         # build value_builder list
 133         my @value_builder=('');
 134         opendir(DIR, "../value_builder") || die "can't opendir ../value_builder: $!";
 135         while (my $line = readdir(DIR)) {
 136                 if ($line =~ /\.pl$/) {
 137                         push (@value_builder,$line);
 138                 }
 139         }
 140         closedir DIR;
 141
 142         # build values list
 143         my $sth=$dbh->prepare("select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,thesaurus_category,value_builder from marc_subfield_structure where tagfield='$tagfield'"); # and tagsubfield='$tagsubfield'");
 144         $sth->execute;
 145         my @loop_data = ();
 146         my $toggle="white";
 147         my $i=0;
 148         while ($data =$sth->fetchrow_hashref) {
 149                 my %row_data;  # get a fresh hash for the row data
 150                 if ($toggle eq 'white'){
 151                         $toggle="#ffffcc";
 152                 } else {
 153                         $toggle="white";
 154                 }
 155                 $row_data{tab} = CGI::scrolling_list(-name=>'tab',
 156                                         -values=>['-1','0','1','2','3','4','5','6','7','8','9','10'],
 157                                         -labels => {'-1' =>'ignore','0'=>'0','1'=>'1',
 158                                                                         '2' =>'2','3'=>'3','4'=>'4',
 159                                                                         '5' =>'5','6'=>'6','7'=>'7',
 160                                                                         '8' =>'8','9'=>'9','10'=>'items (10)',
 161                                                                         },
 162                                         -default=>$data->{'tab'},
 163                                         -size=>1,
 164                                         -multiple=>0,
 165                                         );
 166                 $row_data{tagsubfield} =$data->{'tagsubfield'}."<input type='hidden' name='tagsubfield' value='".$data->{'tagsubfield'}."'>";
 167                 $row_data{liblibrarian} = CGI::escapeHTML($data->{'liblibrarian'});
 168                 $row_data{libopac} = CGI::escapeHTML($data->{'libopac'});
 169                 $row_data{kohafield}= CGI::scrolling_list( -name=>"kohafield",
 170                                         -values=> \@kohafields,
 171                                         -default=> "$data->{'kohafield'}",
 172                                         -size=>1,
 173                                         -multiple=>0,
 174                                         );
 175                 $row_data{authorised_value}  = CGI::scrolling_list(-name=>'authorised_value',
 176                                         -values=> \@authorised_values,
 177                                         -default=>$data->{'authorised_value'},
 178                                         -size=>1,
 179                                         -multiple=>0,
 180                                         );
 181                 $row_data{value_builder}  = CGI::scrolling_list(-name=>'value_builder',
 182                                         -values=> \@value_builder,
 183                                         -default=>$data->{'value_builder'},
 184                                         -size=>1,
 185                                         -multiple=>0,
 186                                         );
 187                 $row_data{thesaurus_category}  = CGI::scrolling_list(-name=>'thesaurus_category',
 188                                         -values=> \@thesaurus_category,
 189                                         -default=>$data->{'thesaurus_category'},
 190                                         -size=>1,
 191                                         -multiple=>0,
 192                                         );
 193 #               $row_data{kohafield} = $data->{'kohafield'};
 194                 $row_data{repeatable} = CGI::checkbox("repeatable$i",$data->{'repeatable'}?'checked':'',1,'');
 195                 $row_data{mandatory} = CGI::checkbox("mandatory$i",$data->{'mandatory'}?'checked':'',1,'');
 196                 $row_data{bgcolor} = $toggle;
 197                 push(@loop_data, \%row_data);
 198                 $i++;
 199         }
 200         # add more_subfields empty lines for add if needed
 201         for (my $i=1;$i<=$more_subfields;$i++) {
 202                 my %row_data;  # get a fresh hash for the row data
 203                 $row_data{tab} = CGI::scrolling_list(-name=>'tab',
 204                                         -values=>['-1','0','1','2','3','4','5','6','7','8','9','10'],
 205                                         -labels => {'-1' =>'ignore','0'=>'0','1'=>'1',
 206                                                                         '2' =>'2','3'=>'3','4'=>'4',
 207                                                                         '5' =>'5','6'=>'6','7'=>'7',
 208                                                                         '8' =>'8','9'=>'9','10'=>'items (10)',
 209                                                                         },
 210                                         -default=>"",
 211                                         -size=>1,
 212                                         -multiple=>0,
 213                                         );
 214                 $row_data{tagsubfield} = "<input type='text' name='tagsubfield' value='".$data->{'tagsubfield'}."' size=3 maxlength=1>";
 215                 $row_data{liblibrarian} = "";
 216                 $row_data{libopac} = "";
 217                 $row_data{repeatable} = CGI::checkbox('repeatable','',1,'');
 218                 $row_data{mandatory} = CGI::checkbox('mandatory','',1,'');
 219                 $row_data{kohafield}= CGI::scrolling_list( -name=>'kohafield',
 220                                         -values=> \@kohafields,
 221                                         -default=> "",
 222                                         -size=>1,
 223                                         -multiple=>0,
 224                                         );
 225                 $row_data{authorised_value}  = CGI::scrolling_list(-name=>'authorised_value',
 226                                         -values=> \@authorised_values,
 227                                         -size=>1,
 228                                         -multiple=>0,
 229                                         );
 230                 $row_data{thesaurus_category}  = CGI::scrolling_list(-name=>'thesaurus_category',
 231                                         -values=> \@thesaurus_category,
 232                                         -size=>1,
 233                                         -multiple=>0,
 234                                         );
 235                 $row_data{bgcolor} = $toggle;
 236                 push(@loop_data, \%row_data);
 237         }
 238         $template->param(action => "Edit subfields",
 239                                                         tagfield => "<input type=hidden name=tagfield value='$tagfield'>$tagfield",
 240                                                         loop => \@loop_data,
 241                                                         more_subfields => $more_subfields,
 242                                                         more_tag => $tagfield);
 243
 244                                                                                                 # END $OP eq ADD_FORM
 245 ################## ADD_VALIDATE ##################################
 246 # called by add_form, used to insert/modify data in DB
 247 } elsif ($op eq 'add_validate') {
 248         my $dbh = C4::Context->dbh;
 249         $template->param(tagfield => "$input->param('tagfield')");
 250         my $sth=$dbh->prepare("replace marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,thesaurus_category,value_builder)
 251                                                                         values (?,?,?,?,?,?,?,?,?,?,?)");
 252         my @tagsubfield = $input->param('tagsubfield');
 253         my @liblibrarian        = $input->param('liblibrarian');
 254         my @libopac             = $input->param('libopac');
 255         my @kohafield           = $input->param('kohafield');
 256         my @tab                         = $input->param('tab');
 257         my @authorised_values   = $input->param('authorised_value');
 258         my @thesaurus_category  = $input->param('thesaurus_category');
 259         my @value_builder       =$input->param('value_builder');
 260         for (my $i=0; $i<= $#tagsubfield ; $i++) {
 261                 my $tagfield                    =$input->param('tagfield');
 262                 my $tagsubfield         =$tagsubfield[$i];
 263                 $tagsubfield="@" unless $tagsubfield;
 264                 my $liblibrarian                =$liblibrarian[$i];
 265                 my $libopac                     =$libopac[$i];
 266                 my $repeatable          =$input->param("repeatable$i")?1:0;
 267                 my $mandatory           =$input->param("mandatory$i")?1:0;
 268                 my $kohafield           =$kohafield[$i];
 269                 my $tab                         =$tab[$i];
 270                 my $authorised_value            =$authorised_values[$i];
 271                 my $thesaurus_category          =$thesaurus_category[$i];
 272                 my $value_builder=$value_builder[$i];
 273                 if ($liblibrarian) {
 274                         $sth->execute ($tagfield,
 275                                                                 $tagsubfield,
 276                                                                 $liblibrarian,
 277                                                                 $libopac,
 278                                                                 $repeatable,
 279                                                                 $mandatory,
 280                                                                 $kohafield,
 281                                                                 $tab,
 282                                                                 $authorised_value,
 283                                                                 $thesaurus_category,
 284                                                                 $value_builder);
 285                 }
 286         }
 287         $sth->finish;
 288         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield\"></html>";
 289         exit;
 290
 291                                                                                                         # END $OP eq ADD_VALIDATE
 292 ################## DELETE_CONFIRM ##################################
 293 # called by default form, used to confirm deletion of data in DB
 294 } elsif ($op eq 'delete_confirm') {
 295         my $dbh = C4::Context->dbh;
 296         my $sth=$dbh->prepare($reqsel);
 297         $sth->execute;
 298         my $data=$sth->fetchrow_hashref;
 299         $sth->finish;
 300         $template->param(liblibrarian => $data->{'liblibrarian'},
 301                                                         tagsubfield => $data->{'tagsubfield'},
 302                                                         delete_link => $script_name,
 303                                                         tagfield      =>$tagfield,
 304                                                         tagsubfield => $tagsubfield,
 305                                                         );
 306                                                                                                         # END $OP eq DELETE_CONFIRM
 307 ################## DELETE_CONFIRMED ##################################
 308 # called by delete_confirm, used to effectively confirm deletion of data in DB
 309 } elsif ($op eq 'delete_confirmed') {
 310         my $dbh = C4::Context->dbh;
 311         my $sth=$dbh->prepare($reqdel);
 312         $sth->execute;
 313         $sth->finish;
 314         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield\"></html>";
 315         exit;
 316         $template->param(tagfield => $tagfield);
 317                                                                                                         # END $OP eq DELETE_CONFIRMED
 318 ################## DEFAULT ##################################
 319 } else { # DEFAULT
 320         my $env;
 321         my ($count,$results)=StringSearch($env,$tagfield,'web');
 322         my $toggle="white";
 323         my @loop_data = ();
 324         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 325                 if ($toggle eq 'white'){
 326                         $toggle="#ffffcc";
 327                 } else {
 328                         $toggle="white";
 329                 }
 330                 my %row_data;  # get a fresh hash for the row data
 331                 $row_data{tagfield} = $results->[$i]{'tagfield'};
 332                 $row_data{tagsubfield} = $results->[$i]{'tagsubfield'};
 333                 $row_data{liblibrarian} = $results->[$i]{'liblibrarian'};
 334                 $row_data{kohafield} = $results->[$i]{'kohafield'};
 335                 $row_data{repeatable} = $results->[$i]{'repeatable'};
 336                 $row_data{mandatory} = $results->[$i]{'mandatory'};
 337                 $row_data{tab} = $results->[$i]{'tab'};
 338                 $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 339                 $row_data{thesaurus_category}   = $results->[$i]{'thesaurus_category'};
 340                 $row_data{value_builder}        = $results->[$i]{'value_builder'};
 341                 $row_data{delete} = "$script_name?op=delete_confirm&tagfield=$tagfield&tagsubfield=".$results->[$i]{'tagsubfield'};
 342                 $row_data{bgcolor} = $toggle;
 343                 push(@loop_data, \%row_data);
 344         }
 345         $template->param(loop => \@loop_data);
 346         $template->param(edit => "<a href='$script_name?op=add_form&tagfield=$tagfield'>");
 347         if ($offset>0) {
 348                 my $prevpage = $offset-$pagesize;
 349                 $template->param(prev =>"<a href=$script_name?offset=$prevpage>");
 350         }
 351         if ($offset+$pagesize<$count) {
 352                 my $nextpage =$offset+$pagesize;
 353                 $template->param(next => "<a href=$script_name?offset=$nextpage>");
 354         }
 355 } #---- END $OP eq DEFAULT
 356
 357 output_html_with_http_headers $input, $cookie, $template->output;