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