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 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
  18 # with Koha; if not, write to the Free Software Foundation, Inc.,
  19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20
  21 use strict;
  22 #use warnings; FIXME - Bug 2505
  23 use CGI;
  24 use C4::Auth;
  25 use C4::Koha;
  26 use C4::Context;
  27 use C4::Output;
  28 use C4::Context;
  29
  30
  31 # retrieve parameters
  32 my $input = new CGI;
  33 my $authtypecode         = $input->param('authtypecode')         || '';    # set to select framework
  34 my $existingauthtypecode = $input->param('existingauthtypecode') || '';    # set when we have to create a new framework (in authtype) by copying an old one (in existingauthtype)
  35
  36 # my $authtypeinfo = getauthtypeinfo($authtype);
  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 # get authtype list
  58 my $authtypes     = getauthtypes;
  59 my @authtypesloop = ();
  60 foreach my $thisauthtype ( sort keys %{$authtypes} ) {
  61     push @authtypesloop,
  62       { value        => $thisauthtype,
  63         selected     => $thisauthtype eq $authtypecode,
  64         authtypetext => $authtypes->{$thisauthtype}->{'authtypetext'},
  65       };
  66 }
  67
  68 my $sth;
  69 # check that authtype framework is defined in auth_tag_structure if we are on a default action
  70 if (!$op or $op eq 'authtype_create_confirm') {
  71     $sth=$dbh->prepare("select count(*) from auth_tag_structure where authtypecode=?");
  72     $sth->execute($authtypecode);
  73     my ($authtypeexist) = $sth->fetchrow;
  74     if ($authtypeexist) {
  75     } else {
  76         # if authtype does not exists, then OP must be changed to "create authtype" if we are not on the way to create it
  77         # (op = authtyp_create_confirm)
  78         if ($op eq "authtype_create_confirm") {
  79             duplicate_auth_framework($authtypecode, $existingauthtypecode);
  80         } else {
  81             $op = "authtype_create";
  82         }
  83     }
  84 }
  85 $template->param(script_name  => $script_name);
  86 $template->param(authtypeloop => \@authtypesloop);
  87 if ($op && $op ne 'authtype_create_confirm') {
  88     $template->param($op  => 1);
  89 } else {
  90     $template->param(else => 1);
  91 }
  92
  93 ################## ADD_FORM ##################################
  94 # called by default. Used to create form to add or  modify a record
  95 if ($op eq 'add_form') {
  96     #---- if primkey exists, it's a modify action, so read values to modify...
  97     my $data;
  98     if ($searchfield) {
  99         $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=? and authtypecode=?");
 100         $sth->execute($searchfield,$authtypecode);
 101         $data=$sth->fetchrow_hashref;
 102     }
 103     my $sth = $dbh->prepare("select distinct category from authorised_values");
 104     $sth->execute;
 105     my @authorised_values;
 106     push @authorised_values,"";
 107     while ((my $category) = $sth->fetchrow_array) {
 108         push @authorised_values, $category;
 109     }
 110     my $authorised_value  = CGI::scrolling_list(-name=>'authorised_value',
 111             -id=>'authorised_value',
 112             -values=> \@authorised_values,
 113             -size=>1,
 114             -multiple=>0,
 115             -default => $data->{'authorised_value'},
 116             );
 117
 118     if ($searchfield) {
 119         $template->param('searchfield' => $searchfield);
 120         $template->param('heading_modify_tag_p' => 1);
 121     } else {
 122         $template->param('heading_add_tag_p' => 1);
 123     }
 124     $template->param('use_heading_flags_p' => 1);
 125     $template->param(liblibrarian => $data->{'liblibrarian'},
 126                             libopac => $data->{'libopac'},
 127                             repeatable => "".$data->{'repeatable'},
 128                             mandatory => "".$data->{'mandatory'},
 129                             authorised_value => $authorised_value,
 130                             authtypecode => $authtypecode,
 131                             );
 132                                                     # END $OP eq ADD_FORM
 133 ################## ADD_VALIDATE ##################################
 134 # called by add_form, used to insert/modify data in DB
 135 } elsif ($op eq 'add_validate') {
 136     my $tagfield         = $input->param('tagfield');
 137     my $liblibrarian     = $input->param('liblibrarian');
 138     my $libopac          = $input->param('libopac');
 139     my $repeatable       = $input->param('repeatable') ? 1 : 0;
 140     my $mandatory        = $input->param('mandatory')  ? 1 : 0;
 141     my $authorised_value = $input->param('authorised_value');
 142     unless (C4::Context->config('demo') eq 1) {
 143         if ($input->param('modif')) {
 144             $sth=$dbh->prepare("UPDATE auth_tag_structure SET tagfield=?, liblibrarian=?, libopac=?, repeatable=?, mandatory=?, authorised_value=? WHERE authtypecode=? AND tagfield=?");
 145             $sth->execute(
 146                 $tagfield,
 147                 $liblibrarian,
 148                 $libopac,
 149                 $repeatable,
 150                 $mandatory,
 151                 $authorised_value,
 152                 $authtypecode,
 153                 $tagfield,
 154             );
 155         } else {
 156             $sth=$dbh->prepare("INSERT INTO auth_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value,authtypecode) VALUES (?,?,?,?,?,?,?)");
 157             $sth->execute(
 158                 $tagfield,
 159                 $liblibrarian,
 160                 $libopac,
 161                 $repeatable,
 162                 $mandatory,
 163                 $authorised_value,
 164                 $authtypecode
 165            );
 166         }
 167     }
 168     print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?searchfield=".$input->param('tagfield')."&authtypecode=$authtypecode\">";
 169     exit;
 170                                                     # END $OP eq ADD_VALIDATE
 171 ################## DELETE_CONFIRM ##################################
 172 # called by default form, used to confirm deletion of data in DB
 173 } elsif ($op eq 'delete_confirm') {
 174     $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=?");
 175     $sth->execute($searchfield);
 176     my $data=$sth->fetchrow_hashref;
 177     $template->param(liblibrarian => $data->{'liblibrarian'},
 178                             searchfield => $searchfield,
 179                             authtypecode => $authtypecode,
 180                             );
 181                                                     # END $OP eq DELETE_CONFIRM
 182 ################## DELETE_CONFIRMED ##################################
 183 # called by delete_confirm, used to effectively confirm deletion of data in DB
 184 } elsif ($op eq 'delete_confirmed') {
 185     unless (C4::Context->config('demo') eq 1) {
 186         my $sth = $dbh->prepare("delete from auth_tag_structure where tagfield=? and authtypecode=?");
 187         $sth->execute($searchfield,$authtypecode);
 188         my $sth = $dbh->prepare("delete from auth_subfield_structure where tagfield=? and authtypecode=?");
 189         $sth->execute($searchfield,$authtypecode);
 190     }
 191     print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?searchfield=".$input->param('tagfield')."&authtypecode=$authtypecode\">";
 192     exit;
 193                                                     # END $OP eq DELETE_CONFIRMED
 194 ################## ITEMTYPE_CREATE ##################################
 195 # called automatically if an unexisting authtypecode is selected
 196 } elsif ($op eq 'authtype_create') {
 197     $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");
 198     $sth->execute;
 199     my @existingauthtypeloop;
 200     while (my ($tot,$thisauthtype,$authtypetext) = $sth->fetchrow) {
 201         if ($tot>0) {
 202             my %line = ( value => $thisauthtype,
 203                         authtypetext => $authtypetext,
 204                     );
 205             push @existingauthtypeloop,\%line;
 206         }
 207     }
 208     @existingauthtypeloop = sort { lc($a->{authtypetext}) cmp lc($b->{authtypetext}) }@existingauthtypeloop;
 209     $template->param(existingauthtypeloop => \@existingauthtypeloop,
 210                     authtypecode => $authtypecode,
 211                     );
 212 ################## DEFAULT ##################################
 213 } else { # DEFAULT
 214     # here, $op can be unset or set to "authtype_create_confirm".
 215 #   warn "authtype : $authtypecode";
 216     if  ($searchfield ne '') {
 217          $template->param(searchfield => $searchfield);
 218     }
 219     my ($count,$results)=StringSearch($searchfield,$authtypecode);
 220     my @loop_data = ();
 221     for ( my $i = $offset ; $i < $count ; $i++ ) {
 222         my %row_data;  # get a fresh hash for the row data
 223         $row_data{tagfield}         = $results->[$i]{'tagfield'};
 224         $row_data{liblibrarian}     = $results->[$i]{'liblibrarian'};
 225         $row_data{repeatable}       = $results->[$i]{'repeatable'};
 226         $row_data{mandatory}        = $results->[$i]{'mandatory'};
 227         $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 228         $row_data{subfield_link}    = "auth_subfields_structure.pl?tagfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 229         $row_data{edit}             = "$script_name?op=add_form&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 230         $row_data{delete}           = "$script_name?op=delete_confirm&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 231         push(@loop_data, \%row_data);
 232     }
 233     $template->param(loop => \@loop_data,
 234                     authtypecode => $authtypecode,
 235     );
 236     if ($offset>0) {
 237         $template->param(isprevpage => $offset,
 238                         searchfield => $searchfield,
 239          );
 240     }
 241     if ( $offset < $count ) {
 242         $template->param(
 243                         searchfield => $searchfield,
 244         );
 245     }
 246 } #---- END $OP eq DEFAULT
 247
 248 output_html_with_http_headers $input, $cookie, $template->output;
 249
 250 #
 251 # the sub used for searches
 252 #
 253 sub StringSearch  {
 254     my ($searchstring,$authtypecode)=@_;
 255     my $dbh = C4::Context->dbh;
 256     $searchstring=~ s/\'/\\\'/g;
 257     my @data=split(' ',$searchstring);
 258     my $sth=$dbh->prepare("Select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where (tagfield >= ? and authtypecode=?) order by tagfield");
 259     $sth->execute($data[0], $authtypecode);
 260     my @results;
 261     while (my $data=$sth->fetchrow_hashref){
 262         push(@results,$data);
 263     }
 264     return (scalar(@results),\@results);
 265 }
 266
 267 #
 268 # the sub used to duplicate a framework from an existing one in MARC parameters tables.
 269 #
 270 sub duplicate_auth_framework {
 271     my ($newauthtype,$oldauthtype) = @_;
 272 #   warn "TO $newauthtype FROM $oldauthtype";
 273     my $sth = $dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where authtypecode=?");
 274     $sth->execute($oldauthtype);
 275     my $sth_insert = $dbh->prepare("insert into auth_tag_structure  (tagfield, liblibrarian, libopac, repeatable, mandatory, authorised_value, authtypecode) values (?,?,?,?,?,?,?)");
 276     while ( my ($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value) = $sth->fetchrow) {
 277         $sth_insert->execute($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value,$newauthtype);
 278     }
 279
 280     $sth = $dbh->prepare("select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden from auth_subfield_structure where authtypecode=?");
 281     $sth->execute($oldauthtype);
 282     $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 (?,?,?,?,?,?,?,?,?,?,?,?,?)");
 283     while ( my ( $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield,$tab, $authorised_value, $thesaurus_category, $seealso,$hidden) = $sth->fetchrow) {
 284         $sth_insert->execute($newauthtype, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory,$kohafield, $tab, $authorised_value, $thesaurus_category, $seealso,$hidden);
 285     }
 286 }
 287