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