admin/auth_tag_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
   9 # under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  20
  21 use strict;
  22 #use warnings; FIXME - Bug 2505
  23 use CGI qw ( -utf8 );
  24 use C4::Auth;
  25 use C4::Koha;
  26 use C4::Context;
  27 use C4::Output;
  28 use C4::Context;
  29
  30 use Koha::Authority::Types;
  31
  32 # retrieve parameters
  33 my $input = new CGI;
  34 my $authtypecode         = $input->param('authtypecode')         || '';    # set to select framework
  35 my $existingauthtypecode = $input->param('existingauthtypecode') || '';    # set when we have to create a new framework (in authtype) by copying an old one (in existingauthtype)
  36
  37 my $searchfield = $input->param('searchfield') || 0;
  38 my $offset      = $input->param('offset') || 0;
  39 my $op          = $input->param('op')     || '';
  40 $searchfield =~ s/\,//g;
  41
  42
  43 my $script_name = "/cgi-bin/koha/admin/auth_tag_structure.pl";
  44
  45 my $dbh = C4::Context->dbh;
  46
  47 # open template
  48 my ($template, $loggedinuser, $cookie)
  49     = get_template_and_user({template_name => "admin/auth_tag_structure.tt",
  50                  query => $input,
  51                  type => "intranet",
  52                  authnotrequired => 0,
  53                  flagsrequired => {parameters => 'parameters_remaining_permissions'},
  54                  debug => 1,
  55                  });
  56
  57 my $authority_types = Koha::Authority::Types->search( {}, { order_by => ['authtypecode'] } );
  58
  59 my $sth;
  60 # check that authtype framework is defined in auth_tag_structure if we are on a default action
  61 if (!$op or $op eq 'authtype_create_confirm') {
  62     $sth=$dbh->prepare("select count(*) from auth_tag_structure where authtypecode=?");
  63     $sth->execute($authtypecode);
  64     my ($authtypeexist) = $sth->fetchrow;
  65     if ($authtypeexist) {
  66     } else {
  67         # if authtype does not exists, then OP must be changed to "create authtype" if we are not on the way to create it
  68         # (op = authtyp_create_confirm)
  69         if ($op eq "authtype_create_confirm") {
  70             duplicate_auth_framework($authtypecode, $existingauthtypecode);
  71         } else {
  72             $op = "authtype_create";
  73         }
  74     }
  75 }
  76 $template->param(script_name  => $script_name);
  77 $template->param(authority_types => $authority_types );
  78 if ($op && $op ne 'authtype_create_confirm') {
  79     $template->param($op  => 1);
  80 } else {
  81     $template->param(else => 1);
  82 }
  83
  84 ################## ADD_FORM ##################################
  85 # called by default. Used to create form to add or  modify a record
  86 if ($op eq 'add_form') {
  87     #---- if primkey exists, it's a modify action, so read values to modify...
  88     my $data;
  89     if ($searchfield) {
  90         $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=? and authtypecode=?");
  91         $sth->execute($searchfield,$authtypecode);
  92         $data=$sth->fetchrow_hashref;
  93     }
  94
  95     my @authorised_values = @{C4::Koha::GetAuthorisedValueCategories()};    # function returns array ref, dereferencing
  96     unshift @authorised_values, "";                                         # put empty value first
  97     my $authorised_value = {
  98         values  => \@authorised_values,
  99         default => $data->{'authorised_value'},
 100     };
 101
 102     if ($searchfield) {
 103         $template->param('searchfield' => $searchfield);
 104         $template->param('heading_modify_tag_p' => 1);
 105     } else {
 106         $template->param('heading_add_tag_p' => 1);
 107     }
 108     $template->param('use_heading_flags_p' => 1);
 109     $template->param(liblibrarian => $data->{'liblibrarian'},
 110                             libopac => $data->{'libopac'},
 111                             repeatable => "".$data->{'repeatable'},
 112                             mandatory => "".$data->{'mandatory'},
 113                             authorised_value => $authorised_value,
 114                             authtypecode => $authtypecode,
 115                             );
 116                                                     # END $OP eq ADD_FORM
 117 ################## ADD_VALIDATE ##################################
 118 # called by add_form, used to insert/modify data in DB
 119 } elsif ($op eq 'add_validate') {
 120     my $tagfield         = $input->param('tagfield');
 121     my $liblibrarian     = $input->param('liblibrarian');
 122     my $libopac          = $input->param('libopac');
 123     my $repeatable       = $input->param('repeatable') ? 1 : 0;
 124     my $mandatory        = $input->param('mandatory')  ? 1 : 0;
 125     my $authorised_value = $input->param('authorised_value');
 126     unless (C4::Context->config('demo') eq 1) {
 127         if ($input->param('modif')) {
 128             $sth=$dbh->prepare("UPDATE auth_tag_structure SET tagfield=?, liblibrarian=?, libopac=?, repeatable=?, mandatory=?, authorised_value=? WHERE authtypecode=? AND tagfield=?");
 129             $sth->execute(
 130                 $tagfield,
 131                 $liblibrarian,
 132                 $libopac,
 133                 $repeatable,
 134                 $mandatory,
 135                 $authorised_value,
 136                 $authtypecode,
 137                 $tagfield,
 138             );
 139         } else {
 140             $sth=$dbh->prepare("INSERT INTO auth_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value,authtypecode) VALUES (?,?,?,?,?,?,?)");
 141             $sth->execute(
 142                 $tagfield,
 143                 $liblibrarian,
 144                 $libopac,
 145                 $repeatable,
 146                 $mandatory,
 147                 $authorised_value,
 148                 $authtypecode
 149            );
 150         }
 151     }
 152     print $input->redirect("/cgi-bin/koha/admin/auth_tag_structure.pl?searchfield=$tagfield&amp;authtypecode=$authtypecode");
 153     exit;
 154                                                     # END $OP eq ADD_VALIDATE
 155 ################## DELETE_CONFIRM ##################################
 156 # called by default form, used to confirm deletion of data in DB
 157 } elsif ($op eq 'delete_confirm') {
 158     $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=?");
 159     $sth->execute($searchfield);
 160     my $data=$sth->fetchrow_hashref;
 161     $template->param(liblibrarian => $data->{'liblibrarian'},
 162                             searchfield => $searchfield,
 163                             authtypecode => $authtypecode,
 164                             );
 165                                                     # END $OP eq DELETE_CONFIRM
 166 ################## DELETE_CONFIRMED ##################################
 167 # called by delete_confirm, used to effectively confirm deletion of data in DB
 168 } elsif ($op eq 'delete_confirmed') {
 169     unless (C4::Context->config('demo') eq 1) {
 170         my $sth = $dbh->prepare("delete from auth_tag_structure where tagfield=? and authtypecode=?");
 171         $sth->execute($searchfield,$authtypecode);
 172         my $sth = $dbh->prepare("delete from auth_subfield_structure where tagfield=? and authtypecode=?");
 173         $sth->execute($searchfield,$authtypecode);
 174     }
 175     my $tagfield = $input->param('tagfield');
 176     print $input->redirect("/cgi-bin/koha/admin/auth_tag_structure.pl?searchfield=$tagfield&amp;authtypecode=$authtypecode");
 177     exit;
 178                                                     # END $OP eq DELETE_CONFIRMED
 179 ################## ITEMTYPE_CREATE ##################################
 180 # called automatically if an unexisting authtypecode is selected
 181 } elsif ($op eq 'authtype_create') {
 182     $sth = $dbh->prepare("select count(*),auth_tag_structure.authtypecode,authtypetext from auth_tag_structure,auth_types where auth_types.authtypecode=auth_tag_structure.authtypecode group by auth_tag_structure.authtypecode");
 183     $sth->execute;
 184     my @existingauthtypeloop;
 185     while (my ($tot,$thisauthtype,$authtypetext) = $sth->fetchrow) {
 186         if ($tot>0) {
 187             my %line = ( value => $thisauthtype,
 188                         authtypetext => $authtypetext,
 189                     );
 190             push @existingauthtypeloop,\%line;
 191         }
 192     }
 193     @existingauthtypeloop = sort { lc($a->{authtypetext}) cmp lc($b->{authtypetext}) }@existingauthtypeloop;
 194     $template->param(existingauthtypeloop => \@existingauthtypeloop,
 195                     authtypecode => $authtypecode,
 196                     );
 197 ################## DEFAULT ##################################
 198 } else { # DEFAULT
 199     # here, $op can be unset or set to "authtype_create_confirm".
 200 #   warn "authtype : $authtypecode";
 201     if  ($searchfield ne '') {
 202          $template->param(searchfield => $searchfield);
 203     }
 204     my ($count,$results)=StringSearch($searchfield,$authtypecode);
 205     my @loop_data = ();
 206     for ( my $i = $offset ; $i < $count ; $i++ ) {
 207         my %row_data;  # get a fresh hash for the row data
 208         $row_data{tagfield}         = $results->[$i]{'tagfield'};
 209         $row_data{liblibrarian}     = $results->[$i]{'liblibrarian'};
 210         $row_data{repeatable}       = $results->[$i]{'repeatable'};
 211         $row_data{mandatory}        = $results->[$i]{'mandatory'};
 212         $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 213         $row_data{subfield_link}    = "auth_subfields_structure.pl?tagfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 214         $row_data{edit}             = "$script_name?op=add_form&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 215         $row_data{delete}           = "$script_name?op=delete_confirm&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 216         push(@loop_data, \%row_data);
 217     }
 218     $template->param(loop => \@loop_data,
 219                     authtypecode => $authtypecode,
 220     );
 221     if ($offset>0) {
 222         $template->param(isprevpage => $offset,
 223                         searchfield => $searchfield,
 224          );
 225     }
 226     if ( $offset < $count ) {
 227         $template->param(
 228                         searchfield => $searchfield,
 229         );
 230     }
 231 } #---- END $OP eq DEFAULT
 232
 233 output_html_with_http_headers $input, $cookie, $template->output;
 234
 235 #
 236 # the sub used for searches
 237 #
 238 sub StringSearch  {
 239     my ($searchstring,$authtypecode)=@_;
 240     my $dbh = C4::Context->dbh;
 241     $searchstring=~ s/\'/\\\'/g;
 242     my @data=split(' ',$searchstring);
 243     my $sth=$dbh->prepare("Select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where (tagfield >= ? and authtypecode=?) order by tagfield");
 244     $sth->execute($data[0], $authtypecode);
 245     my @results;
 246     while (my $data=$sth->fetchrow_hashref){
 247         push(@results,$data);
 248     }
 249     return (scalar(@results),\@results);
 250 }
 251
 252 #
 253 # the sub used to duplicate a framework from an existing one in MARC parameters tables.
 254 #
 255 sub duplicate_auth_framework {
 256     my ($newauthtype,$oldauthtype) = @_;
 257 #   warn "TO $newauthtype FROM $oldauthtype";
 258     my $sth = $dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where authtypecode=?");
 259     $sth->execute($oldauthtype);
 260     my $sth_insert = $dbh->prepare("insert into auth_tag_structure  (tagfield, liblibrarian, libopac, repeatable, mandatory, authorised_value, authtypecode) values (?,?,?,?,?,?,?)");
 261     while ( my ($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value) = $sth->fetchrow) {
 262         $sth_insert->execute($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value,$newauthtype);
 263     }
 264
 265     $sth = $dbh->prepare("select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden from auth_subfield_structure where authtypecode=?");
 266     $sth->execute($oldauthtype);
 267     $sth_insert = $dbh->prepare("insert into auth_subfield_structure (authtypecode,tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden) values (?,?,?,?,?,?,?,?,?,?,?,?,?)");
 268     while ( my ( $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield,$tab, $authorised_value, $thesaurus_category, $seealso,$hidden) = $sth->fetchrow) {
 269         $sth_insert->execute($newauthtype, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory,$kohafield, $tab, $authorised_value, $thesaurus_category, $seealso,$hidden);
 270     }
 271 }
 272