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) = $sth2->fetchrow_array) {
  99                 push @kohafields, "biblioitems.".$field;
 100         }
 101         my $sth2=$dbh->prepare("SHOW COLUMNS from items");
 102         $sth2->execute;
 103         while ((my $field) = $sth2->fetchrow_array) {
 104                 push @kohafields, "items.".$field;
 105         }
 106
 107         # other subfields
 108         push @kohafields, "additionalauthors.author";
 109         # build authorised value list
 110         $sth2->finish;
 111         $sth2 = $dbh->prepare("select distinct category from authorised_values");
 112         $sth2->execute;
 113         my @authorised_values;
 114         push @authorised_values,"";
 115         while ((my $category) = $sth2->fetchrow_array) {
 116                 push @authorised_values, $category;
 117         }
 118         push (@authorised_values,"branches");
 119         push (@authorised_values,"itemtypes");
 120         # build thesaurus categories list
 121         $sth2->finish;
 122         $sth2 = $dbh->prepare("select distinct category from bibliothesaurus");
 123         $sth2->execute;
 124         my @thesaurus_category;
 125         push @thesaurus_category,"";
 126         while ((my $category) = $sth2->fetchrow_array) {
 127                 push @thesaurus_category, $category;
 128         }
 129         # build value_builder list
 130         my @value_builder=('');
 131         opendir(DIR, "../value_builder") || die "can't opendir ../value_builder: $!";
 132         while (my $line = readdir(DIR)) {
 133                 if ($line =~ /\.pl$/) {
 134                         push (@value_builder,$line);
 135                 }
 136         }
 137         closedir DIR;
 138
 139         # build values list
 140         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'");
 141         $sth->execute;
 142         my @loop_data = ();
 143         my $toggle="white";
 144         my $i=0;
 145         while ($data =$sth->fetchrow_hashref) {
 146                 my %row_data;  # get a fresh hash for the row data
 147                 if ($toggle eq 'white'){
 148                         $toggle="#ffffcc";
 149                 } else {
 150                         $toggle="white";
 151                 }
 152                 $row_data{tab} = CGI::scrolling_list(-name=>'tab',
 153                                         -values=>['-1','0','1','2','3','4','5','6','7','8','9','10'],
 154                                         -labels => {'-1' =>'ignore','0'=>'0','1'=>'1',
 155                                                                         '2' =>'2','3'=>'3','4'=>'4',
 156                                                                         '5' =>'5','6'=>'6','7'=>'7',
 157                                                                         '8' =>'8','9'=>'9','10'=>'items (10)',
 158                                                                         },
 159                                         -default=>$data->{'tab'},
 160                                         -size=>1,
 161                                         -multiple=>0,
 162                                         );
 163                 $row_data{tagsubfield} =$data->{'tagsubfield'}."<input type='hidden' name='tagsubfield' value='".$data->{'tagsubfield'}."'>";
 164                 $row_data{liblibrarian} = CGI::escapeHTML($data->{'liblibrarian'});
 165                 $row_data{libopac} = CGI::escapeHTML($data->{'libopac'});
 166                 $row_data{kohafield}= CGI::scrolling_list( -name=>"kohafield",
 167                                         -values=> \@kohafields,
 168                                         -default=> "$data->{'kohafield'}",
 169                                         -size=>1,
 170                                         -multiple=>0,
 171                                         );
 172                 $row_data{authorised_value}  = CGI::scrolling_list(-name=>'authorised_value',
 173                                         -values=> \@authorised_values,
 174                                         -default=>$data->{'authorised_value'},
 175                                         -size=>1,
 176                                         -multiple=>0,
 177                                         );
 178                 $row_data{value_builder}  = CGI::scrolling_list(-name=>'value_builder',
 179                                         -values=> \@value_builder,
 180                                         -default=>$data->{'value_builder'},
 181                                         -size=>1,
 182                                         -multiple=>0,
 183                                         );
 184                 $row_data{thesaurus_category}  = CGI::scrolling_list(-name=>'thesaurus_category',
 185                                         -values=> \@thesaurus_category,
 186                                         -default=>$data->{'thesaurus_category'},
 187                                         -size=>1,
 188                                         -multiple=>0,
 189                                         );
 190 #               $row_data{kohafield} = $data->{'kohafield'};
 191                 $row_data{repeatable} = CGI::checkbox("repeatable$i",$data->{'repeatable'}?'checked':'',1,'');
 192                 $row_data{mandatory} = CGI::checkbox("mandatory$i",$data->{'mandatory'}?'checked':'',1,'');
 193                 $row_data{bgcolor} = $toggle;
 194                 push(@loop_data, \%row_data);
 195                 $i++;
 196         }
 197         # add more_subfields empty lines for add if needed
 198         for (my $i=1;$i<=$more_subfields;$i++) {
 199                 my %row_data;  # get a fresh hash for the row data
 200                 $row_data{tab} = CGI::scrolling_list(-name=>'tab',
 201                                         -values=>['-1','0','1','2','3','4','5','6','7','8','9','10'],
 202                                         -labels => {'-1' =>'ignore','0'=>'0','1'=>'1',
 203                                                                         '2' =>'2','3'=>'3','4'=>'4',
 204                                                                         '5' =>'5','6'=>'6','7'=>'7',
 205                                                                         '8' =>'8','9'=>'9','10'=>'items (10)',
 206                                                                         },
 207                                         -default=>"",
 208                                         -size=>1,
 209                                         -multiple=>0,
 210                                         );
 211                 $row_data{tagsubfield} = "<input type='text' name='tagsubfield' value='".$data->{'tagsubfield'}."' size=3 maxlength=1>";
 212                 $row_data{liblibrarian} = "";
 213                 $row_data{libopac} = "";
 214                 $row_data{repeatable} = CGI::checkbox('repeatable','',1,'');
 215                 $row_data{mandatory} = CGI::checkbox('mandatory','',1,'');
 216                 $row_data{kohafield}= CGI::scrolling_list( -name=>'kohafield',
 217                                         -values=> \@kohafields,
 218                                         -default=> "",
 219                                         -size=>1,
 220                                         -multiple=>0,
 221                                         );
 222                 $row_data{authorised_value}  = CGI::scrolling_list(-name=>'authorised_value',
 223                                         -values=> \@authorised_values,
 224                                         -size=>1,
 225                                         -multiple=>0,
 226                                         );
 227                 $row_data{thesaurus_category}  = CGI::scrolling_list(-name=>'thesaurus_category',
 228                                         -values=> \@thesaurus_category,
 229                                         -size=>1,
 230                                         -multiple=>0,
 231                                         );
 232                 $row_data{bgcolor} = $toggle;
 233                 push(@loop_data, \%row_data);
 234         }
 235         $template->param(action => "Edit subfields",
 236                                                         tagfield => "<input type=hidden name=tagfield value='$tagfield'>$tagfield",
 237                                                         loop => \@loop_data,
 238                                                         more_subfields => $more_subfields,
 239                                                         more_tag => $tagfield);
 240
 241                                                                                                 # END $OP eq ADD_FORM
 242 ################## ADD_VALIDATE ##################################
 243 # called by add_form, used to insert/modify data in DB
 244 } elsif ($op eq 'add_validate') {
 245         my $dbh = C4::Context->dbh;
 246         $template->param(tagfield => "$input->param('tagfield')");
 247         my $sth=$dbh->prepare("replace marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,thesaurus_category,value_builder)
 248                                                                         values (?,?,?,?,?,?,?,?,?,?,?)");
 249         my @tagsubfield = $input->param('tagsubfield');
 250         my @liblibrarian        = $input->param('liblibrarian');
 251         my @libopac             = $input->param('libopac');
 252         my @kohafield           = $input->param('kohafield');
 253         my @tab                         = $input->param('tab');
 254         my @authorised_values   = $input->param('authorised_value');
 255         my @thesaurus_category  = $input->param('thesaurus_category');
 256         my @value_builder       =$input->param('value_builder');
 257         for (my $i=0; $i<= $#tagsubfield ; $i++) {
 258                 my $tagfield                    =$input->param('tagfield');
 259                 my $tagsubfield         =$tagsubfield[$i];
 260                 $tagsubfield="@" unless $tagsubfield;
 261                 my $liblibrarian                =$liblibrarian[$i];
 262                 my $libopac                     =$libopac[$i];
 263                 my $repeatable          =$input->param("repeatable$i")?1:0;
 264                 my $mandatory           =$input->param("mandatory$i")?1:0;
 265                 my $kohafield           =$kohafield[$i];
 266                 my $tab                         =$tab[$i];
 267                 my $authorised_value            =$authorised_values[$i];
 268                 my $thesaurus_category          =$thesaurus_category[$i];
 269                 my $value_builder=$value_builder[$i];
 270                 if ($liblibrarian) {
 271                         $sth->execute ($tagfield,
 272                                                                 $tagsubfield,
 273                                                                 $liblibrarian,
 274                                                                 $libopac,
 275                                                                 $repeatable,
 276                                                                 $mandatory,
 277                                                                 $kohafield,
 278                                                                 $tab,
 279                                                                 $authorised_value,
 280                                                                 $thesaurus_category,
 281                                                                 $value_builder);
 282                 }
 283         }
 284         $sth->finish;
 285         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield\"></html>";
 286         exit;
 287
 288                                                                                                         # END $OP eq ADD_VALIDATE
 289 ################## DELETE_CONFIRM ##################################
 290 # called by default form, used to confirm deletion of data in DB
 291 } elsif ($op eq 'delete_confirm') {
 292         my $dbh = C4::Context->dbh;
 293         my $sth=$dbh->prepare($reqsel);
 294         $sth->execute;
 295         my $data=$sth->fetchrow_hashref;
 296         $sth->finish;
 297         $template->param(liblibrarian => $data->{'liblibrarian'},
 298                                                         tagsubfield => $data->{'tagsubfield'},
 299                                                         delete_link => $script_name,
 300                                                         tagfield      =>$tagfield,
 301                                                         tagsubfield => $tagsubfield,
 302                                                         );
 303                                                                                                         # END $OP eq DELETE_CONFIRM
 304 ################## DELETE_CONFIRMED ##################################
 305 # called by delete_confirm, used to effectively confirm deletion of data in DB
 306 } elsif ($op eq 'delete_confirmed') {
 307         my $dbh = C4::Context->dbh;
 308         my $sth=$dbh->prepare($reqdel);
 309         $sth->execute;
 310         $sth->finish;
 311         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield\"></html>";
 312         exit;
 313         $template->param(tagfield => $tagfield);
 314                                                                                                         # END $OP eq DELETE_CONFIRMED
 315 ################## DEFAULT ##################################
 316 } else { # DEFAULT
 317         my $env;
 318         my ($count,$results)=StringSearch($env,$tagfield,'web');
 319         my $toggle="white";
 320         my @loop_data = ();
 321         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 322                 if ($toggle eq 'white'){
 323                         $toggle="#ffffcc";
 324                 } else {
 325                         $toggle="white";
 326                 }
 327                 my %row_data;  # get a fresh hash for the row data
 328                 $row_data{tagfield} = $results->[$i]{'tagfield'};
 329                 $row_data{tagsubfield} = $results->[$i]{'tagsubfield'};
 330                 $row_data{liblibrarian} = $results->[$i]{'liblibrarian'};
 331                 $row_data{kohafield} = $results->[$i]{'kohafield'};
 332                 $row_data{repeatable} = $results->[$i]{'repeatable'};
 333                 $row_data{mandatory} = $results->[$i]{'mandatory'};
 334                 $row_data{tab} = $results->[$i]{'tab'};
 335                 $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 336                 $row_data{thesaurus_category}   = $results->[$i]{'thesaurus_category'};
 337                 $row_data{value_builder}        = $results->[$i]{'value_builder'};
 338                 $row_data{delete} = "$script_name?op=delete_confirm&tagfield=$tagfield&tagsubfield=".$results->[$i]{'tagsubfield'};
 339                 $row_data{bgcolor} = $toggle;
 340                 push(@loop_data, \%row_data);
 341         }
 342         $template->param(loop => \@loop_data);
 343         $template->param(edit => "<a href='$script_name?op=add_form&tagfield=$tagfield'>");
 344         if ($offset>0) {
 345                 my $prevpage = $offset-$pagesize;
 346                 $template->param(prev =>"<a href=$script_name?offset=$prevpage>");
 347         }
 348         if ($offset+$pagesize<$count) {
 349                 my $nextpage =$offset+$pagesize;
 350                 $template->param(next => "<a href=$script_name?offset=$nextpage>");
 351         }
 352 } #---- END $OP eq DEFAULT
 353
 354 output_html_with_http_headers $input, $cookie, $template->output;