admin/marctagstructure.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 CGI;
  23 use C4::Auth;
  24 use C4::Context;
  25 use C4::Output;
  26 use C4::Interface::CGI::Output;
  27 use C4::Search;
  28 use C4::Context;
  29 use HTML::Template;
  30
  31 sub StringSearch  {
  32         my ($env,$searchstring,$type)=@_;
  33         my $dbh = C4::Context->dbh;
  34         $searchstring=~ s/\'/\\\'/g;
  35         my @data=split(' ',$searchstring);
  36         my $count=@data;
  37         my $sth=$dbh->prepare("Select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from marc_tag_structure where (tagfield >= ?) order by tagfield");
  38         $sth->execute($data[0]);
  39         my @results;
  40         while (my $data=$sth->fetchrow_hashref){
  41         push(@results,$data);
  42         }
  43         #  $sth->execute;
  44         $sth->finish;
  45         return (scalar(@results),\@results);
  46 }
  47
  48 my $input = new CGI;
  49 my $searchfield=$input->param('searchfield');
  50 $searchfield=0 unless $searchfield;
  51 my $offset=$input->param('offset');
  52 my $script_name="/cgi-bin/koha/admin/marctagstructure.pl";
  53
  54 my $dbh = C4::Context->dbh;
  55
  56 my ($template, $loggedinuser, $cookie)
  57     = get_template_and_user({template_name => "parameters/marctagstructure.tmpl",
  58                              query => $input,
  59                              type => "intranet",
  60                              authnotrequired => 0,
  61                              flagsrequired => {parameters => 1},
  62                              debug => 1,
  63                              });
  64 my $pagesize=20;
  65 my $op = $input->param('op');
  66 $searchfield=~ s/\,//g;
  67
  68 if ($op) {
  69 $template->param(script_name => $script_name,
  70                                                 $op              => 1); # we show only the TMPL_VAR names $op
  71 } else {
  72 $template->param(script_name => $script_name,
  73                                                 else              => 1); # we show only the TMPL_VAR names $op
  74 }
  75
  76 ################## ADD_FORM ##################################
  77 # called by default. Used to create form to add or  modify a record
  78 if ($op eq 'add_form') {
  79         #---- if primkey exists, it's a modify action, so read values to modify...
  80         my $data;
  81         if ($searchfield) {
  82                 my $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from marc_tag_structure where tagfield=?");
  83                 $sth->execute($searchfield);
  84                 $data=$sth->fetchrow_hashref;
  85                 $sth->finish;
  86         }
  87         my $sth = $dbh->prepare("select distinct category from authorised_values");
  88         $sth->execute;
  89         my @authorised_values;
  90         push @authorised_values,"";
  91         while ((my $category) = $sth->fetchrow_array) {
  92                 push @authorised_values, $category;
  93         }
  94         my $authorised_value  = CGI::scrolling_list(-name=>'authorised_value',
  95                         -values=> \@authorised_values,
  96                         -size=>1,
  97                         -multiple=>0,
  98                         -default => $data->{'authorised_value'},
  99                         );
 100
 101         if ($searchfield) {
 102                 $template->param(action => "Modify tag",
 103                                                                 searchfield => "<input type=\"hidden\" name=\"tagfield\" value=\"$searchfield\" />$searchfield");
 104         } else {
 105                 $template->param(action => "Add tag",
 106                                                                 searchfield => "<input type=\"text\" name=\"tagfield\" size=\"5\" maxlength=\"3\" />");
 107         }
 108         $template->param(liblibrarian => $data->{'liblibrarian'},
 109                                                         libopac => $data->{'libopac'},
 110                                                         repeatable => CGI::checkbox('repeatable',$data->{'repeatable'}?'checked':'',1,''),
 111                                                         mandatory => CGI::checkbox('mandatory',$data->{'mandatory'}?'checked':'',1,''),
 112                                                         authorised_value => $authorised_value,
 113                                                         );
 114                                                                                                         # END $OP eq ADD_FORM
 115 ################## ADD_VALIDATE ##################################
 116 # called by add_form, used to insert/modify data in DB
 117 } elsif ($op eq 'add_validate') {
 118         my $dbh = C4::Context->dbh;
 119         my $sth=$dbh->prepare("replace marc_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value) values (?,?,?,?,?,?)");
 120         my $tagfield       =$input->param('tagfield');
 121         my $liblibrarian  = $input->param('liblibrarian');
 122         my $libopac       =$input->param('libopac');
 123         my $repeatable =$input->param('repeatable');
 124         my $mandatory =$input->param('mandatory');
 125         my $authorised_value =$input->param('authorised_value');
 126         unless (C4::Context->config('demo') eq 1) {
 127                 $sth->execute($tagfield,
 128                                                         $liblibrarian,
 129                                                         $libopac,
 130                                                         $repeatable?1:0,
 131                                                         $mandatory?1:0,
 132                                                         $authorised_value
 133                                                         );
 134         }
 135         $sth->finish;
 136         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marctagstructure.pl?tagfield=$tagfield\"></html>";
 137         exit;
 138                                                                                                         # END $OP eq ADD_VALIDATE
 139 ################## DELETE_CONFIRM ##################################
 140 # called by default form, used to confirm deletion of data in DB
 141 } elsif ($op eq 'delete_confirm') {
 142         my $dbh = C4::Context->dbh;
 143         my $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from marc_tag_structure where tagfield=?");
 144         $sth->execute($searchfield);
 145         my $data=$sth->fetchrow_hashref;
 146         $sth->finish;
 147         $template->param(liblibrarian => $data->{'liblibrarian'},
 148                                                         searchfield => $searchfield,
 149                                                         );
 150                                                                                                         # END $OP eq DELETE_CONFIRM
 151 ################## DELETE_CONFIRMED ##################################
 152 # called by delete_confirm, used to effectively confirm deletion of data in DB
 153 } elsif ($op eq 'delete_confirmed') {
 154         my $dbh = C4::Context->dbh;
 155         unless (C4::Context->config('demo') eq 1) {
 156                 $dbh->do("delete from marc_tag_structure where tagfield='$searchfield'");
 157                 $dbh->do("delete from marc_subfield_structure where tagfield='$searchfield'");
 158         }
 159                                                                                                         # END $OP eq DELETE_CONFIRMED
 160 ################## DEFAULT ##################################
 161 } else { # DEFAULT
 162         if  ($searchfield ne '') {
 163                  $template->param(searchfield => "<p>You Searched for <strong>$searchfield<strong></p>");
 164         }
 165         my $env;
 166         my ($count,$results)=StringSearch($env,$searchfield,'web');
 167         my $toggle="white";
 168         my @loop_data = ();
 169         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 170                 if ($toggle eq 'white'){
 171                         $toggle="#ffffcc";
 172                 } else {
 173                         $toggle="white";
 174                 }
 175                 my %row_data;  # get a fresh hash for the row data
 176                 $row_data{tagfield} = $results->[$i]{'tagfield'};
 177                 $row_data{liblibrarian} = $results->[$i]{'liblibrarian'};
 178                 $row_data{repeatable} = $results->[$i]{'repeatable'};
 179                 $row_data{mandatory} = $results->[$i]{'mandatory'};
 180                 $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 181                 $row_data{subfield_link} ="marc_subfields_structure.pl?tagfield=".$results->[$i]{'tagfield'};
 182                 $row_data{edit} = "$script_name?op=add_form&amp;searchfield=".$results->[$i]{'tagfield'};
 183                 $row_data{delete} = "$script_name?op=delete_confirm&amp;searchfield=".$results->[$i]{'tagfield'};
 184                 $row_data{bgcolor} = $toggle;
 185                 push(@loop_data, \%row_data);
 186         }
 187         $template->param(loop => \@loop_data);
 188         if ($offset>0) {
 189                 my $prevpage = $offset-$pagesize;
 190                 $template->param(isprevpage => $offset,
 191                                                 prevpage=> $prevpage,
 192                                                 searchfield => $searchfield,
 193                                                 script_name => $script_name,
 194                  );
 195         }
 196         if ($offset+$pagesize<$count) {
 197                 my $nextpage =$offset+$pagesize;
 198                 $template->param(nextpage =>$nextpage,
 199                                                 searchfield => $searchfield,
 200                                                 script_name => $script_name,
 201                 );
 202         }
 203 } #---- END $OP eq DEFAULT
 204
 205 $template->param(loggeninuser => $loggedinuser);
 206 output_html_with_http_headers $input, $cookie, $template->output;