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 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::Koha;
  25 use C4::Context;
  26 use C4::Output;
  27 use C4::Context;
  28
  29
  30 # retrieve parameters
  31 my $input = new CGI;
  32 my $authtypecode = $input->param('authtypecode'); # set to select framework
  33 $authtypecode="" unless $authtypecode;
  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 $existingauthtypecode = "" unless $existingauthtypecode;
  36 # my $authtypeinfo = getauthtypeinfo($authtype);
  37 my $searchfield=$input->param('searchfield');
  38 $searchfield=0 unless $searchfield;
  39 $searchfield=~ s/\,//g;
  40
  41 my $offset=$input->param('offset');
  42 my $op = $input->param('op');
  43 my $pagesize=20;
  44
  45 my $script_name="/cgi-bin/koha/admin/auth_tag_structure.pl";
  46
  47 my $dbh = C4::Context->dbh;
  48
  49 # open template
  50 my ($template, $loggedinuser, $cookie)
  51     = get_template_and_user({template_name => "admin/auth_tag_structure.tmpl",
  52                              query => $input,
  53                              type => "intranet",
  54                              authnotrequired => 0,
  55                              flagsrequired => {parameters => 1},
  56                              debug => 1,
  57                              });
  58
  59 # get authtype list
  60 my $authtypes = getauthtypes;
  61 my @authtypesloop;
  62 foreach my $thisauthtype (keys %$authtypes) {
  63         my $selected = 1 if $thisauthtype eq $authtypecode;
  64         my %row =(value => $thisauthtype,
  65                                 selected => $selected,
  66                                 authtypetext => $authtypes->{$thisauthtype}->{'authtypetext'},
  67                         );
  68         push @authtypesloop, \%row;
  69 }
  70
  71 my $sth;
  72 # check that authtype framework is defined in auth_tag_structure if we are on a default action
  73 if (!$op or $op eq 'authtype_create_confirm') {
  74 #warn "IN";
  75         $sth=$dbh->prepare("select count(*) from auth_tag_structure where authtypecode=?");
  76         $sth->execute($authtypecode);
  77         my ($authtypeexist) = $sth->fetchrow;
  78         if ($authtypeexist) {
  79         } else {
  80                 # if authtype does not exists, then OP must be changed to "create authtype" if we are not on the way to create it
  81                 # (op = authtyp_create_confirm)
  82                 if ($op eq "authtype_create_confirm") {
  83                         duplicate_auth_framework($authtypecode, $existingauthtypecode);
  84                 } else {
  85                         $op = "authtype_create";
  86                 }
  87         }
  88 }
  89 $template->param(authtypeloop => \@authtypesloop);
  90 if ($op && $op ne 'authtype_create_confirm') {
  91 $template->param(script_name => $script_name,
  92                                                 $op              => 1); # we show only the TMPL_VAR names $op
  93 } else {
  94 $template->param(script_name => $script_name,
  95                                                 else              => 1); # we show only the TMPL_VAR names $op
  96 }
  97
  98 ################## ADD_FORM ##################################
  99 # called by default. Used to create form to add or  modify a record
 100 if ($op eq 'add_form') {
 101         #---- if primkey exists, it's a modify action, so read values to modify...
 102         my $data;
 103         if ($searchfield) {
 104                 $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=? and authtypecode=?");
 105                 $sth->execute($searchfield,$authtypecode);
 106                 $data=$sth->fetchrow_hashref;
 107                 $sth->finish;
 108         }
 109         my $sth = $dbh->prepare("select distinct category from authorised_values");
 110         $sth->execute;
 111         my @authorised_values;
 112         push @authorised_values,"";
 113         while ((my $category) = $sth->fetchrow_array) {
 114                 push @authorised_values, $category;
 115         }
 116         my $authorised_value  = CGI::scrolling_list(-name=>'authorised_value',
 117                         -values=> \@authorised_values,
 118                         -size=>1,
 119                         -tabindex=>'',
 120                         -multiple=>0,
 121                         -default => $data->{'authorised_value'},
 122                         );
 123
 124         if ($searchfield) {
 125                 $template->param(action => "Modify tag",
 126                                                                 searchfield => "<input type=\"hidden\" name=\"tagfield\" value=\"$searchfield\" />$searchfield");
 127                 $template->param('heading-modify-tag-p' => 1);
 128         } else {
 129                 $template->param(action => "Add tag",
 130                                                                 searchfield => "<input type=\"text\" name=\"tagfield\" size=\"5\" maxlength=\"3\" />");
 131                 $template->param('heading-add-tag-p' => 1);
 132         }
 133         $template->param('use-heading-flags-p' => 1);
 134         $template->param(liblibrarian => $data->{'liblibrarian'},
 135                                                         libopac => $data->{'libopac'},
 136                                                         repeatable => "".$data->{'repeatable'},
 137                                                         mandatory => "".$data->{'mandatory'},
 138                                                         authorised_value => $authorised_value,
 139                                                         authtypecode => $authtypecode,
 140                                                         );
 141                                                                                                         # END $OP eq ADD_FORM
 142 ################## ADD_VALIDATE ##################################
 143 # called by add_form, used to insert/modify data in DB
 144 } elsif ($op eq 'add_validate') {
 145         $sth=$dbh->prepare("replace auth_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value,authtypecode) values (?,?,?,?,?,?,?)");
 146         my $tagfield       =$input->param('tagfield');
 147         my $liblibrarian  = $input->param('liblibrarian');
 148         my $libopac       =$input->param('libopac');
 149         my $repeatable =$input->param('repeatable');
 150         my $mandatory =$input->param('mandatory');
 151         my $authorised_value =$input->param('authorised_value');
 152         unless (C4::Context->config('demo') eq 1) {
 153                 $sth->execute($tagfield,
 154                                                 $liblibrarian,
 155                                                 $libopac,
 156                                                 $repeatable?1:0,
 157                                                 $mandatory?1:0,
 158                                                 $authorised_value,
 159                                                 $authtypecode
 160                                                 );
 161         }
 162         $sth->finish;
 163         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?searchfield=$tagfield&authtypecode=$authtypecode\">";
 164         exit;
 165                                                                                                         # END $OP eq ADD_VALIDATE
 166 ################## DELETE_CONFIRM ##################################
 167 # called by default form, used to confirm deletion of data in DB
 168 } elsif ($op eq 'delete_confirm') {
 169         $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=?");
 170         $sth->execute($searchfield);
 171         my $data=$sth->fetchrow_hashref;
 172         $sth->finish;
 173         $template->param(liblibrarian => $data->{'liblibrarian'},
 174                                                         searchfield => $searchfield,
 175                                                         authtypecode => $authtypecode,
 176                                                         );
 177                                                                                                         # END $OP eq DELETE_CONFIRM
 178 ################## DELETE_CONFIRMED ##################################
 179 # called by delete_confirm, used to effectively confirm deletion of data in DB
 180 } elsif ($op eq 'delete_confirmed') {
 181         unless (C4::Context->config('demo') eq 1) {
 182                 $dbh->do("delete from auth_tag_structure where tagfield='$searchfield' and authtypecode='$authtypecode'");
 183                 $dbh->do("delete from auth_subfield_structure where tagfield='$searchfield' and authtypecode='$authtypecode'");
 184         }
 185                                                                                                         # END $OP eq DELETE_CONFIRMED
 186 ################## ITEMTYPE_CREATE ##################################
 187 # called automatically if an unexisting authtypecode is selected
 188 } elsif ($op eq 'authtype_create') {
 189         $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");
 190         $sth->execute;
 191         my @existingauthtypeloop;
 192         while (my ($tot,$thisauthtype,$authtypetext) = $sth->fetchrow) {
 193                 if ($tot>0) {
 194                         my %line = ( value => $thisauthtype,
 195                                                 authtypetext => $authtypetext,
 196                                         );
 197                         push @existingauthtypeloop,\%line;
 198                 }
 199         }
 200         $template->param(existingauthtypeloop => \@existingauthtypeloop,
 201                                         authtypecode => $authtypecode,
 202                                         );
 203 ################## DEFAULT ##################################
 204 } else { # DEFAULT
 205         # here, $op can be unset or set to "authtype_create_confirm".
 206 #       warn "authtype : $authtypecode";
 207         if  ($searchfield ne '') {
 208                  $template->param(searchfield => $searchfield);
 209         }
 210         my ($count,$results)=StringSearch($searchfield,$authtypecode);
 211         my $toggle=1;
 212         my @loop_data = ();
 213         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 214                 if ($toggle eq 1){
 215                         $toggle=0;
 216                 } else {
 217                         $toggle=1;
 218                 }
 219                 my %row_data;  # get a fresh hash for the row data
 220                 $row_data{tagfield} = $results->[$i]{'tagfield'};
 221                 $row_data{liblibrarian} = $results->[$i]{'liblibrarian'};
 222                 $row_data{repeatable} = $results->[$i]{'repeatable'};
 223                 $row_data{mandatory} = $results->[$i]{'mandatory'};
 224                 $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 225                 $row_data{subfield_link} ="auth_subfields_structure.pl?tagfield=".$results->[$i]{'tagfield'}."&authtypecode=".$authtypecode;
 226                 $row_data{edit} = "$script_name?op=add_form&amp;searchfield=".$results->[$i]{'tagfield'}."&authtypecode=".$authtypecode;
 227                 $row_data{delete} = "$script_name?op=delete_confirm&amp;searchfield=".$results->[$i]{'tagfield'}."&authtypecode=".$authtypecode;
 228                 $row_data{toggle} = $toggle;
 229                 push(@loop_data, \%row_data);
 230         }
 231         $template->param(loop => \@loop_data,
 232                                         authtypecode => $authtypecode,
 233         );
 234         if ($offset>0) {
 235                 my $prevpage = $offset-$pagesize;
 236                 $template->param(isprevpage => $offset,
 237                                                 prevpage=> $prevpage,
 238                                                 searchfield => $searchfield,
 239                                                 script_name => $script_name,
 240                  );
 241         }
 242         if ($offset+$pagesize<$count) {
 243                 my $nextpage =$offset+$pagesize;
 244                 $template->param(nextpage =>$nextpage,
 245                                                 searchfield => $searchfield,
 246                                                 script_name => $script_name,
 247                 );
 248         }
 249 } #---- END $OP eq DEFAULT
 250
 251 $template->param(loggeninuser => $loggedinuser,
 252                 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
 253                 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
 254                 IntranetNav => C4::Context->preference("IntranetNav"),
 255                 );
 256
 257 output_html_with_http_headers $input, $cookie, $template->output;
 258
 259
 260 #
 261 # the sub used for searches
 262 #
 263 sub StringSearch  {
 264         my ($searchstring,$authtypecode)=@_;
 265         my $dbh = C4::Context->dbh;
 266         $searchstring=~ s/\'/\\\'/g;
 267         my @data=split(' ',$searchstring);
 268         my $count=@data;
 269         my $sth=$dbh->prepare("Select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where (tagfield >= ? and authtypecode=?) order by tagfield");
 270         $sth->execute($data[0], $authtypecode);
 271         my @results;
 272         while (my $data=$sth->fetchrow_hashref){
 273         push(@results,$data);
 274         }
 275         #  $sth->execute;
 276         $sth->finish;
 277         return (scalar(@results),\@results);
 278 }
 279
 280 #
 281 # the sub used to duplicate a framework from an existing one in MARC parameters tables.
 282 #
 283 sub duplicate_auth_framework {
 284         my ($newauthtype,$oldauthtype) = @_;
 285 #       warn "TO $newauthtype FROM $oldauthtype";
 286         my $sth = $dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where authtypecode=?");
 287         $sth->execute($oldauthtype);
 288         my $sth_insert = $dbh->prepare("insert into auth_tag_structure  (tagfield, liblibrarian, libopac, repeatable, mandatory, authorised_value, authtypecode) values (?,?,?,?,?,?,?)");
 289         while ( my ($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value) = $sth->fetchrow) {
 290                 $sth_insert->execute($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value,$newauthtype);
 291         }
 292
 293         $sth = $dbh->prepare("select tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden,link from auth_subfield_structure where authtypecode=?");
 294         $sth->execute($oldauthtype);
 295         $sth_insert = $dbh->prepare("insert into auth_subfield_structure (authtypecode,tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,value_builder,seealso,hidden,link) values (?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
 296         while ( my ( $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield,$tab, $authorised_value, $thesaurus_category, $seealso,$hidden,$link) = $sth->fetchrow) {
 297                 $sth_insert->execute($newauthtype, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory,$kohafield, $tab, $authorised_value, $thesaurus_category, $seealso,$hidden,$link);
 298         }
 299 }
 300