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.tmpl",
  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             -tabindex=>'',
 115             -multiple=>0,
 116             -default => $data->{'authorised_value'},
 117             );
 118
 119     if ($searchfield) {
 120         $template->param(action => "Modify tag",
 121                                 searchfield => "<input type=\"hidden\" name=\"tagfield\" value=\"$searchfield\" />$searchfield");
 122         $template->param('heading_modify_tag_p' => 1);
 123     } else {
 124         $template->param(action => "Add tag",
 125                                 searchfield => "<input type=\"text\" name=\"tagfield\" size=\"5\" maxlength=\"3\" />");
 126         $template->param('heading_add_tag_p' => 1);
 127     }
 128     $template->param('use_heading_flags_p' => 1);
 129     $template->param(liblibrarian => $data->{'liblibrarian'},
 130                             libopac => $data->{'libopac'},
 131                             repeatable => "".$data->{'repeatable'},
 132                             mandatory => "".$data->{'mandatory'},
 133                             authorised_value => $authorised_value,
 134                             authtypecode => $authtypecode,
 135                             );
 136                                                     # END $OP eq ADD_FORM
 137 ################## ADD_VALIDATE ##################################
 138 # called by add_form, used to insert/modify data in DB
 139 } elsif ($op eq 'add_validate') {
 140     my $tagfield         = $input->param('tagfield');
 141     my $liblibrarian     = $input->param('liblibrarian');
 142     my $libopac          = $input->param('libopac');
 143     my $repeatable       = $input->param('repeatable') ? 1 : 0;
 144     my $mandatory        = $input->param('mandatory')  ? 1 : 0;
 145     my $authorised_value = $input->param('authorised_value');
 146     unless (C4::Context->config('demo') eq 1) {
 147         if ($input->param('modif')) {
 148             $sth=$dbh->prepare("UPDATE auth_tag_structure SET tagfield=?, liblibrarian=?, libopac=?, repeatable=?, mandatory=?, authorised_value=? WHERE authtypecode=? AND tagfield=?");
 149             $sth->execute(
 150                 $tagfield,
 151                 $liblibrarian,
 152                 $libopac,
 153                 $repeatable,
 154                 $mandatory,
 155                 $authorised_value,
 156                 $authtypecode,
 157                 $tagfield,
 158             );
 159         } else {
 160             $sth=$dbh->prepare("INSERT INTO auth_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value,authtypecode) VALUES (?,?,?,?,?,?,?)");
 161             $sth->execute(
 162                 $tagfield,
 163                 $liblibrarian,
 164                 $libopac,
 165                 $repeatable,
 166                 $mandatory,
 167                 $authorised_value,
 168                 $authtypecode
 169            );
 170         }
 171     }
 172     print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?searchfield=".$input->param('tagfield')."&authtypecode=$authtypecode\">";
 173     exit;
 174                                                     # END $OP eq ADD_VALIDATE
 175 ################## DELETE_CONFIRM ##################################
 176 # called by default form, used to confirm deletion of data in DB
 177 } elsif ($op eq 'delete_confirm') {
 178     $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=?");
 179     $sth->execute($searchfield);
 180     my $data=$sth->fetchrow_hashref;
 181     $template->param(liblibrarian => $data->{'liblibrarian'},
 182                             searchfield => $searchfield,
 183                             authtypecode => $authtypecode,
 184                             );
 185                                                     # END $OP eq DELETE_CONFIRM
 186 ################## DELETE_CONFIRMED ##################################
 187 # called by delete_confirm, used to effectively confirm deletion of data in DB
 188 } elsif ($op eq 'delete_confirmed') {
 189     unless (C4::Context->config('demo') eq 1) {
 190         my $sth = $dbh->prepare("delete from auth_tag_structure where tagfield=? and authtypecode=?");
 191         $sth->execute($searchfield,$authtypecode);
 192         my $sth = $dbh->prepare("delete from auth_subfield_structure where tagfield=? and authtypecode=?");
 193         $sth->execute($searchfield,$authtypecode);
 194     }
 195     print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?searchfield=".$input->param('tagfield')."&authtypecode=$authtypecode\">";
 196     exit;
 197                                                     # END $OP eq DELETE_CONFIRMED
 198 ################## ITEMTYPE_CREATE ##################################
 199 # called automatically if an unexisting authtypecode is selected
 200 } elsif ($op eq 'authtype_create') {
 201     $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");
 202     $sth->execute;
 203     my @existingauthtypeloop;
 204     while (my ($tot,$thisauthtype,$authtypetext) = $sth->fetchrow) {
 205         if ($tot>0) {
 206             my %line = ( value => $thisauthtype,
 207                         authtypetext => $authtypetext,
 208                     );
 209             push @existingauthtypeloop,\%line;
 210         }
 211     }
 212     @existingauthtypeloop = sort { lc($a->{authtypetext}) cmp lc($b->{authtypetext}) }@existingauthtypeloop;
 213     $template->param(existingauthtypeloop => \@existingauthtypeloop,
 214                     authtypecode => $authtypecode,
 215                     );
 216 ################## DEFAULT ##################################
 217 } else { # DEFAULT
 218     # here, $op can be unset or set to "authtype_create_confirm".
 219 #   warn "authtype : $authtypecode";
 220     if  ($searchfield ne '') {
 221          $template->param(searchfield => $searchfield);
 222     }
 223     my ($count,$results)=StringSearch($searchfield,$authtypecode);
 224     my @loop_data = ();
 225     for ( my $i = $offset ; $i < $count ; $i++ ) {
 226         my %row_data;  # get a fresh hash for the row data
 227         $row_data{tagfield}         = $results->[$i]{'tagfield'};
 228         $row_data{liblibrarian}     = $results->[$i]{'liblibrarian'};
 229         $row_data{repeatable}       = $results->[$i]{'repeatable'};
 230         $row_data{mandatory}        = $results->[$i]{'mandatory'};
 231         $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 232         $row_data{subfield_link}    = "auth_subfields_structure.pl?tagfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 233         $row_data{edit}             = "$script_name?op=add_form&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 234         $row_data{delete}           = "$script_name?op=delete_confirm&amp;searchfield=" . $results->[$i]{'tagfield'} . "&amp;authtypecode=" . $authtypecode;
 235         push(@loop_data, \%row_data);
 236     }
 237     $template->param(loop => \@loop_data,
 238                     authtypecode => $authtypecode,
 239     );
 240     if ($offset>0) {
 241         $template->param(isprevpage => $offset,
 242                         searchfield => $searchfield,
 243          );
 244     }
 245     if ( $offset < $count ) {
 246         $template->param(
 247                         searchfield => $searchfield,
 248         );
 249     }
 250 } #---- END $OP eq DEFAULT
 251
 252 output_html_with_http_headers $input, $cookie, $template->output;
 253
 254 #
 255 # the sub used for searches
 256 #
 257 sub StringSearch  {
 258     my ($searchstring,$authtypecode)=@_;
 259     my $dbh = C4::Context->dbh;
 260     $searchstring=~ s/\'/\\\'/g;
 261     my @data=split(' ',$searchstring);
 262     my $sth=$dbh->prepare("Select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where (tagfield >= ? and authtypecode=?) order by tagfield");
 263     $sth->execute($data[0], $authtypecode);
 264     my @results;
 265     while (my $data=$sth->fetchrow_hashref){
 266         push(@results,$data);
 267     }
 268     return (scalar(@results),\@results);
 269 }
 270
 271 #
 272 # the sub used to duplicate a framework from an existing one in MARC parameters tables.
 273 #
 274 sub duplicate_auth_framework {
 275     my ($newauthtype,$oldauthtype) = @_;
 276 #   warn "TO $newauthtype FROM $oldauthtype";
 277     my $sth = $dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where authtypecode=?");
 278     $sth->execute($oldauthtype);
 279     my $sth_insert = $dbh->prepare("insert into auth_tag_structure  (tagfield, liblibrarian, libopac, repeatable, mandatory, authorised_value, authtypecode) values (?,?,?,?,?,?,?)");
 280     while ( my ($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value) = $sth->fetchrow) {
 281         $sth_insert->execute($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value,$newauthtype);
 282     }
 283
 284     $sth = $dbh->prepare("select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden from auth_subfield_structure where authtypecode=?");
 285     $sth->execute($oldauthtype);
 286     $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 (?,?,?,?,?,?,?,?,?,?,?,?,?)");
 287     while ( my ( $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield,$tab, $authorised_value, $thesaurus_category, $seealso,$hidden) = $sth->fetchrow) {
 288         $sth_insert->execute($newauthtype, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory,$kohafield, $tab, $authorised_value, $thesaurus_category, $seealso,$hidden);
 289     }
 290 }
 291