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::Interface::CGI::Output;
  28 use C4::Search;
  29 use C4::Context;
  30 use HTML::Template;
  31
  32 # retrieve parameters
  33 my $input = new CGI;
  34 my $authtypecode = $input->param('authtypecode'); # set to select framework
  35 $authtypecode="" unless $authtypecode;
  36 my $existingauthtypecode = $input->param('existingauthtypecode'); # set when we have to create a new framework (in authtype) by copying an old one (in existingauthtype)
  37 $existingauthtypecode = "" unless $existingauthtypecode;
  38 # my $authtypeinfo = getauthtypeinfo($authtype);
  39 my $searchfield=$input->param('searchfield');
  40 $searchfield=0 unless $searchfield;
  41 $searchfield=~ s/\,//g;
  42
  43 my $offset=$input->param('offset');
  44 my $op = $input->param('op');
  45 my $pagesize=20;
  46
  47 my $script_name="/cgi-bin/koha/admin/auth_tag_structure.pl";
  48
  49 my $dbh = C4::Context->dbh;
  50
  51 # open template
  52 my ($template, $loggedinuser, $cookie)
  53     = get_template_and_user({template_name => "admin/auth_tag_structure.tmpl",
  54                              query => $input,
  55                              type => "intranet",
  56                              authnotrequired => 0,
  57                              flagsrequired => {parameters => 1},
  58                              debug => 1,
  59                              });
  60
  61 # get authtype list
  62 my $authtypes = getauthtypes;
  63 my @authtypesloop;
  64 foreach my $thisauthtype (keys %$authtypes) {
  65         my $selected = 1 if $thisauthtype eq $authtypecode;
  66         my %row =(value => $thisauthtype,
  67                                 selected => $selected,
  68                                 authtypetext => $authtypes->{$thisauthtype}->{'authtypetext'},
  69                         );
  70         push @authtypesloop, \%row;
  71 }
  72
  73 my $sth;
  74 # check that authtype framework is defined in auth_tag_structure if we are on a default action
  75 if (!$op or $op eq 'authtype_create_confirm') {
  76 #warn "IN";
  77         $sth=$dbh->prepare("select count(*) from auth_tag_structure where authtypecode=?");
  78         $sth->execute($authtypecode);
  79         my ($authtypeexist) = $sth->fetchrow;
  80         if ($authtypeexist) {
  81         } else {
  82                 # if authtype does not exists, then OP must be changed to "create authtype" if we are not on the way to create it
  83                 # (op = authtyp_create_confirm)
  84                 if ($op eq "authtype_create_confirm") {
  85                         duplicate_auth_framework($authtypecode, $existingauthtypecode);
  86                 } else {
  87                         $op = "authtype_create";
  88                 }
  89         }
  90 }
  91 $template->param(authtypeloop => \@authtypesloop);
  92 if ($op && $op ne 'authtype_create_confirm') {
  93 $template->param(script_name => $script_name,
  94                                                 $op              => 1); # we show only the TMPL_VAR names $op
  95 } else {
  96 $template->param(script_name => $script_name,
  97                                                 else              => 1); # we show only the TMPL_VAR names $op
  98 }
  99
 100 ################## ADD_FORM ##################################
 101 # called by default. Used to create form to add or  modify a record
 102 if ($op eq 'add_form') {
 103         #---- if primkey exists, it's a modify action, so read values to modify...
 104         my $data;
 105         if ($searchfield) {
 106                 $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=? and authtypecode=?");
 107                 $sth->execute($searchfield,$authtypecode);
 108                 $data=$sth->fetchrow_hashref;
 109                 $sth->finish;
 110         }
 111         my $sth = $dbh->prepare("select distinct category from authorised_values");
 112         $sth->execute;
 113         my @authorised_values;
 114         push @authorised_values,"";
 115         while ((my $category) = $sth->fetchrow_array) {
 116                 push @authorised_values, $category;
 117         }
 118         my $authorised_value  = CGI::scrolling_list(-name=>'authorised_value',
 119                         -values=> \@authorised_values,
 120                         -size=>1,
 121                         -tabindex=>'',
 122                         -multiple=>0,
 123                         -default => $data->{'authorised_value'},
 124                         );
 125
 126         if ($searchfield) {
 127                 $template->param(action => "Modify tag",
 128                                                                 searchfield => "<input type=\"hidden\" name=\"tagfield\" value=\"$searchfield\" />$searchfield");
 129                 $template->param('heading-modify-tag-p' => 1);
 130         } else {
 131                 $template->param(action => "Add tag",
 132                                                                 searchfield => "<input type=\"text\" name=\"tagfield\" size=\"5\" maxlength=\"3\" />");
 133                 $template->param('heading-add-tag-p' => 1);
 134         }
 135         $template->param('use-heading-flags-p' => 1);
 136         $template->param(liblibrarian => $data->{'liblibrarian'},
 137                                                         libopac => $data->{'libopac'},
 138                                                         repeatable => CGI::checkbox('repeatable',$data->{'repeatable'}?'checked':'',1,''),
 139                                                         mandatory => CGI::checkbox('mandatory',$data->{'mandatory'}?'checked':'',1,''),
 140                                                         authorised_value => $authorised_value,
 141                                                         authtypecode => $authtypecode,
 142                                                         );
 143                                                                                                         # END $OP eq ADD_FORM
 144 ################## ADD_VALIDATE ##################################
 145 # called by add_form, used to insert/modify data in DB
 146 } elsif ($op eq 'add_validate') {
 147         $sth=$dbh->prepare("replace auth_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value,authtypecode) values (?,?,?,?,?,?,?)");
 148         my $tagfield       =$input->param('tagfield');
 149         my $liblibrarian  = $input->param('liblibrarian');
 150         my $libopac       =$input->param('libopac');
 151         my $repeatable =$input->param('repeatable');
 152         my $mandatory =$input->param('mandatory');
 153         my $authorised_value =$input->param('authorised_value');
 154         unless (C4::Context->config('demo') eq 1) {
 155                 $sth->execute($tagfield,
 156                                                 $liblibrarian,
 157                                                 $libopac,
 158                                                 $repeatable?1:0,
 159                                                 $mandatory?1:0,
 160                                                 $authorised_value,
 161                                                 $authtypecode
 162                                                 );
 163         }
 164         $sth->finish;
 165         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=auth_tag_structure.pl?tagfield=$tagfield&authtypecode=$authtypecode\"></html>";
 166         exit;
 167                                                                                                         # END $OP eq ADD_VALIDATE
 168 ################## DELETE_CONFIRM ##################################
 169 # called by default form, used to confirm deletion of data in DB
 170 } elsif ($op eq 'delete_confirm') {
 171         $sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where tagfield=?");
 172         $sth->execute($searchfield);
 173         my $data=$sth->fetchrow_hashref;
 174         $sth->finish;
 175         $template->param(liblibrarian => $data->{'liblibrarian'},
 176                                                         searchfield => $searchfield,
 177                                                         authtypecode => $authtypecode,
 178                                                         );
 179                                                                                                         # END $OP eq DELETE_CONFIRM
 180 ################## DELETE_CONFIRMED ##################################
 181 # called by delete_confirm, used to effectively confirm deletion of data in DB
 182 } elsif ($op eq 'delete_confirmed') {
 183         unless (C4::Context->config('demo') eq 1) {
 184                 $dbh->do("delete from auth_tag_structure where tagfield='$searchfield' and authtypecode='$authtypecode'");
 185                 $dbh->do("delete from auth_subfield_structure where tagfield='$searchfield' and authtypecode='$authtypecode'");
 186         }
 187                                                                                                         # END $OP eq DELETE_CONFIRMED
 188 ################## ITEMTYPE_CREATE ##################################
 189 # called automatically if an unexisting authtypecode is selected
 190 } elsif ($op eq 'authtype_create') {
 191         $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");
 192         $sth->execute;
 193         my @existingauthtypeloop;
 194         while (my ($tot,$thisauthtype,$authtypetext) = $sth->fetchrow) {
 195                 if ($tot>0) {
 196                         my %line = ( value => $thisauthtype,
 197                                                 authtypetext => $authtypetext,
 198                                         );
 199                         push @existingauthtypeloop,\%line;
 200                 }
 201         }
 202         $template->param(existingauthtypeloop => \@existingauthtypeloop,
 203                                         authtypecode => $authtypecode,
 204                                         );
 205 ################## DEFAULT ##################################
 206 } else { # DEFAULT
 207         # here, $op can be unset or set to "authtype_create_confirm".
 208 #       warn "authtype : $authtypecode";
 209         if  ($searchfield ne '') {
 210                  $template->param(searchfield => $searchfield);
 211         }
 212         my $env;
 213         my ($count,$results)=StringSearch($env,$searchfield,$authtypecode);
 214         my $toggle=1;
 215         my @loop_data = ();
 216         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 217                 if ($toggle eq 1){
 218                         $toggle=0;
 219                 } else {
 220                         $toggle=1;
 221                 }
 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->[$i]{'tagfield'}."&authtypecode=".$authtypecode;
 229                 $row_data{edit} = "$script_name?op=add_form&amp;searchfield=".$results->[$i]{'tagfield'}."&authtypecode=".$authtypecode;
 230                 $row_data{delete} = "$script_name?op=delete_confirm&amp;searchfield=".$results->[$i]{'tagfield'}."&authtypecode=".$authtypecode;
 231                 $row_data{toggle} = $toggle;
 232                 push(@loop_data, \%row_data);
 233         }
 234         $template->param(loop => \@loop_data,
 235                                         authtypecode => $authtypecode,
 236         );
 237         if ($offset>0) {
 238                 my $prevpage = $offset-$pagesize;
 239                 $template->param(isprevpage => $offset,
 240                                                 prevpage=> $prevpage,
 241                                                 searchfield => $searchfield,
 242                                                 script_name => $script_name,
 243                  );
 244         }
 245         if ($offset+$pagesize<$count) {
 246                 my $nextpage =$offset+$pagesize;
 247                 $template->param(nextpage =>$nextpage,
 248                                                 searchfield => $searchfield,
 249                                                 script_name => $script_name,
 250                 );
 251         }
 252 } #---- END $OP eq DEFAULT
 253
 254 $template->param(loggeninuser => $loggedinuser,
 255                 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
 256                 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
 257                 IntranetNav => C4::Context->preference("IntranetNav"),
 258                 );
 259
 260 output_html_with_http_headers $input, $cookie, $template->output;
 261
 262
 263 #
 264 # the sub used for searches
 265 #
 266 sub StringSearch  {
 267         my ($env,$searchstring,$authtypecode)=@_;
 268         my $dbh = C4::Context->dbh;
 269         $searchstring=~ s/\'/\\\'/g;
 270         my @data=split(' ',$searchstring);
 271         my $count=@data;
 272         my $sth=$dbh->prepare("Select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where (tagfield >= ? and authtypecode=?) order by tagfield");
 273         $sth->execute($data[0], $authtypecode);
 274         my @results;
 275         while (my $data=$sth->fetchrow_hashref){
 276         push(@results,$data);
 277         }
 278         #  $sth->execute;
 279         $sth->finish;
 280         return (scalar(@results),\@results);
 281 }
 282
 283 #
 284 # the sub used to duplicate a framework from an existing one in MARC parameters tables.
 285 #
 286 sub duplicate_auth_framework {
 287         my ($newauthtype,$oldauthtype) = @_;
 288 #       warn "TO $newauthtype FROM $oldauthtype";
 289         my $sth = $dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from auth_tag_structure where authtypecode=?");
 290         $sth->execute($oldauthtype);
 291         my $sth_insert = $dbh->prepare("insert into auth_tag_structure  (tagfield, liblibrarian, libopac, repeatable, mandatory, authorised_value, authtypecode) values (?,?,?,?,?,?,?)");
 292         while ( my ($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value) = $sth->fetchrow) {
 293                 $sth_insert->execute($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value,$newauthtype);
 294         }
 295
 296         $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=?");
 297         $sth->execute($oldauthtype);
 298         $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 (?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
 299         while ( my ( $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield,$tab, $authorised_value, $thesaurus_category, $seealso,$hidden,$link) = $sth->fetchrow) {
 300                 $sth_insert->execute($newauthtype, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory,$kohafield, $tab, $authorised_value, $thesaurus_category, $seealso,$hidden,$link);
 301         }
 302 }
 303