admin/marc_subfields_structure.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19
  20 use Modern::Perl;
  21 use C4::Output;
  22 use C4::Auth;
  23 use CGI qw ( -utf8 );
  24 use C4::Context;
  25
  26 use Koha::Authority::Types;
  27 use Koha::AuthorisedValueCategories;
  28
  29 use List::MoreUtils qw( uniq );
  30
  31 sub string_search {
  32     my ( $searchstring, $frameworkcode ) = @_;
  33     my $dbh = C4::Context->dbh;
  34     $searchstring =~ s/\'/\\\'/g;
  35     my @data  = split( ' ', $searchstring );
  36     my $count = @data;
  37     my $sth   =
  38       $dbh->prepare(
  39 "Select * from marc_subfield_structure where (tagfield like ? and frameworkcode=?) order by tagfield"
  40       );
  41     $sth->execute( "$searchstring%", $frameworkcode );
  42     my @results;
  43     my $cnt = 0;
  44     my $u   = 1;
  45
  46     while ( my $data = $sth->fetchrow_hashref ) {
  47         push( @results, $data );
  48         $cnt++;
  49         $u++;
  50     }
  51     $sth->finish;
  52     return ( $cnt, \@results );
  53 }
  54
  55 sub marc_subfield_structure_exists {
  56     my ($tagfield, $tagsubfield, $frameworkcode) = @_;
  57     my $dbh  = C4::Context->dbh;
  58     my $sql  = "select tagfield from marc_subfield_structure where tagfield = ? and tagsubfield = ? and frameworkcode = ?";
  59     my $rows = $dbh->selectall_arrayref($sql, {}, $tagfield, $tagsubfield, $frameworkcode);
  60     return @$rows > 0;
  61 }
  62
  63 my $input         = new CGI;
  64 my $tagfield      = $input->param('tagfield');
  65 my $tagsubfield   = $input->param('tagsubfield');
  66 my $frameworkcode = $input->param('frameworkcode');
  67 my $pkfield       = "tagfield";
  68 my $offset        = $input->param('offset');
  69 $offset = 0 if not defined $offset or $offset < 0;
  70 my $script_name   = "/cgi-bin/koha/admin/marc_subfields_structure.pl";
  71
  72 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  73     {
  74         template_name   => "admin/marc_subfields_structure.tt",
  75         query           => $input,
  76         type            => "intranet",
  77         authnotrequired => 0,
  78         flagsrequired   => { parameters => 'parameters_remaining_permissions' },
  79         debug           => 1,
  80     }
  81 );
  82 my $cache = Koha::Caches->get_instance();
  83
  84 my $op       = $input->param('op') || "";
  85 $tagfield =~ s/\,//g;
  86
  87 if ($op) {
  88     $template->param(
  89         script_name   => $script_name,
  90         tagfield      => $tagfield,
  91         frameworkcode => $frameworkcode,
  92         $op           => 1
  93     );    # we show only the TMPL_VAR names $op
  94 }
  95 else {
  96     $template->param(
  97         script_name   => $script_name,
  98         tagfield      => $tagfield,
  99         frameworkcode => $frameworkcode,
 100         else          => 1
 101     );    # we show only the TMPL_VAR names $op
 102 }
 103
 104 ################## ADD_FORM ##################################
 105 # called by default. Used to create form to add or  modify a record
 106 if ( $op eq 'add_form' ) {
 107     my $dbh            = C4::Context->dbh;
 108
 109     # builds kohafield tables
 110     my @kohafields;
 111     push @kohafields, "";
 112     my $sth2 = $dbh->prepare("SHOW COLUMNS from biblio");
 113     $sth2->execute;
 114     while ( ( my $field ) = $sth2->fetchrow_array ) {
 115         push @kohafields, "biblio." . $field;
 116     }
 117     $sth2 = $dbh->prepare("SHOW COLUMNS from biblioitems");
 118     $sth2->execute;
 119     while ( ( my $field ) = $sth2->fetchrow_array ) {
 120         if ( $field eq 'notes' ) { $field = 'bnotes'; }
 121         push @kohafields, "biblioitems." . $field;
 122     }
 123     $sth2 = $dbh->prepare("SHOW COLUMNS from items");
 124     $sth2->execute;
 125     while ( ( my $field ) = $sth2->fetchrow_array ) {
 126         push @kohafields, "items." . $field;
 127     }
 128
 129     # build authorised value list
 130     $sth2->finish;
 131     $sth2 = $dbh->prepare("select distinct category from authorised_values");
 132     $sth2->execute;
 133     my @av_cat = Koha::AuthorisedValueCategories->search;
 134     my @authorised_values = map { $_->category_name } @av_cat;
 135
 136     # build thesaurus categories list
 137     my @authtypes = uniq( "", map { $_->authtypecode } Koha::Authority::Types->search );
 138
 139     # build value_builder list
 140     my @value_builder = ('');
 141
 142     # read value_builder directory.
 143     # 2 cases here : on CVS install, $cgidir does not need a /cgi-bin
 144     # on a standard install, /cgi-bin need to be added.
 145     # test one, then the other
 146     my $cgidir = C4::Context->config('intranetdir') . "/cgi-bin";
 147     unless ( opendir( DIR, "$cgidir/cataloguing/value_builder" ) ) {
 148         $cgidir = C4::Context->config('intranetdir');
 149         opendir( DIR, "$cgidir/cataloguing/value_builder" )
 150           || die "can't opendir $cgidir/value_builder: $!";
 151     }
 152     while ( my $line = readdir(DIR) ) {
 153         if ( $line =~ /\.pl$/ &&
 154              $line !~ /EXAMPLE\.pl$/ ) { # documentation purposes
 155             push( @value_builder, $line );
 156         }
 157     }
 158     @value_builder= sort {$a cmp $b} @value_builder;
 159     closedir DIR;
 160
 161     # build values list
 162     my $sth =
 163       $dbh->prepare(
 164 "select * from marc_subfield_structure where tagfield=? and frameworkcode=?"
 165       );    # and tagsubfield='$tagsubfield'");
 166     $sth->execute( $tagfield, $frameworkcode );
 167     my @loop_data = ();
 168     my $i         = 0;
 169     while ( my $data = $sth->fetchrow_hashref ) {
 170         my %row_data;    # get a fresh hash for the row data
 171         $row_data{defaultvalue}      = $data->{defaultvalue};
 172         $row_data{maxlength}         = $data->{maxlength};
 173         $row_data{tab}               = $data->{tab};
 174         $row_data{tagsubfield}       = $data->{tagsubfield};
 175         $row_data{subfieldcode}      = $data->{'tagsubfield'} eq '@' ? '_' : $data->{'tagsubfield'};
 176         $row_data{urisubfieldcode}   = $row_data{subfieldcode} eq '%' ? 'pct' : $row_data{subfieldcode};
 177         $row_data{liblibrarian}      = $data->{'liblibrarian'};
 178         $row_data{libopac}           = $data->{'libopac'};
 179         $row_data{seealso}           = $data->{'seealso'};
 180         $row_data{kohafields}        = \@kohafields;
 181         $row_data{kohafield}         = $data->{kohafield};
 182         $row_data{authorised_values} = \@authorised_values;
 183         $row_data{authorised_value}  = $data->{authorised_value};
 184         $row_data{value_builders}    = \@value_builder;
 185         $row_data{value_builder}     = $data->{'value_builder'};
 186         $row_data{authtypes}         = \@authtypes;
 187         $row_data{authtypecode}      = $data->{'authtypecode'};
 188         $row_data{repeatable}        = $data->{repeatable};
 189         $row_data{mandatory}         = $data->{mandatory};
 190         $row_data{hidden}            = $data->{hidden};
 191         $row_data{isurl}             = $data->{isurl};
 192         $row_data{row}               = $i;
 193         $row_data{link}              = $data->{'link'};
 194         push( @loop_data, \%row_data );
 195         $i++;
 196     }
 197
 198     # Add a new row for the "New" tab
 199     my %row_data;    # get a fresh hash for the row data
 200     $row_data{'new_subfield'}    = 1;
 201     $row_data{'subfieldcode'}    = '';
 202     $row_data{'maxlength'}       = 9999;
 203     $row_data{tab}               = -1;                    #ignore
 204     $row_data{tagsubfield}       = "";
 205     $row_data{liblibrarian}      = "";
 206     $row_data{libopac}           = "";
 207     $row_data{seealso}           = "";
 208     $row_data{hidden}            = "";
 209     $row_data{repeatable}        = 0;
 210     $row_data{mandatory}         = 0;
 211     $row_data{isurl}             = 0;
 212     $row_data{kohafields}        = \@kohafields;
 213     $row_data{authorised_values} = \@authorised_values;
 214     $row_data{value_builders}    = \@value_builder;
 215     $row_data{authtypes}         = \@authtypes;
 216     $row_data{link}              = "";
 217     $row_data{row}               = $i;
 218     push( @loop_data, \%row_data );
 219
 220     $template->param( 'use_heading_flags_p'      => 1 );
 221     $template->param( 'heading_edit_subfields_p' => 1 );
 222     $template->param(
 223         action   => "Edit subfields",
 224         tagfield => $tagfield,
 225         loop           => \@loop_data,
 226         more_tag       => $tagfield
 227     );
 228
 229     # END $OP eq ADD_FORM
 230 ################## ADD_VALIDATE ##################################
 231     # called by add_form, used to insert/modify data in DB
 232 }
 233 elsif ( $op eq 'add_validate' ) {
 234     my $dbh = C4::Context->dbh;
 235     $template->param( tagfield => "$input->param('tagfield')" );
 236 #     my $sth = $dbh->prepare(
 237 # "replace marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,seealso,authorised_value,authtypecode,value_builder,hidden,isurl,frameworkcode, link,defaultvalue)
 238 #                                     values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)"
 239 #     );
 240     my $sth_insert = $dbh->prepare(qq{
 241         insert into marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,seealso,authorised_value,authtypecode,value_builder,hidden,isurl,frameworkcode, link,defaultvalue,maxlength)
 242         values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)
 243     });
 244     my $sth_update = $dbh->prepare(qq{
 245         update marc_subfield_structure set tagfield=?, tagsubfield=?, liblibrarian=?, libopac=?, repeatable=?, mandatory=?, kohafield=?, tab=?, seealso=?, authorised_value=?, authtypecode=?, value_builder=?, hidden=?, isurl=?, frameworkcode=?,  link=?, defaultvalue=?, maxlength=?
 246         where tagfield=? and tagsubfield=? and frameworkcode=?
 247     });
 248     my @tagsubfield       = $input->multi_param('tagsubfield');
 249     my @liblibrarian      = $input->multi_param('liblibrarian');
 250     my @libopac           = $input->multi_param('libopac');
 251     my @kohafield         = $input->multi_param('kohafield');
 252     my @tab               = $input->multi_param('tab');
 253     my @seealso           = $input->multi_param('seealso');
 254     my @hidden            = $input->multi_param('hidden');
 255     my @authorised_values = $input->multi_param('authorised_value');
 256     my @authtypecodes     = $input->multi_param('authtypecode');
 257     my @value_builder     = $input->multi_param('value_builder');
 258     my @link              = $input->multi_param('link');
 259     my @defaultvalue      = $input->multi_param('defaultvalue');
 260     my @maxlength         = $input->multi_param('maxlength');
 261
 262     for ( my $i = 0 ; $i <= $#tagsubfield ; $i++ ) {
 263         my $tagfield    = $input->param('tagfield');
 264         my $tagsubfield = $tagsubfield[$i];
 265         $tagsubfield = "@" unless $tagsubfield ne '';
 266         $tagsubfield = "@" if $tagsubfield eq '_';
 267         my $liblibrarian     = $liblibrarian[$i];
 268         my $libopac          = $libopac[$i];
 269         my $repeatable       = $input->param("repeatable$i") ? 1 : 0;
 270         my $mandatory        = $input->param("mandatory$i") ? 1 : 0;
 271         my $kohafield        = $kohafield[$i];
 272         my $tab              = $tab[$i];
 273         my $seealso          = $seealso[$i];
 274         my $authorised_value = $authorised_values[$i];
 275         my $authtypecode     = $authtypecodes[$i];
 276         my $value_builder    = $value_builder[$i];
 277         my $hidden = $hidden[$i];                     #input->param("hidden$i");
 278         my $isurl  = $input->param("isurl$i") ? 1 : 0;
 279         my $link   = $link[$i];
 280         my $defaultvalue = $defaultvalue[$i];
 281         my $maxlength = $maxlength[$i] ? $maxlength[$i] : 9999;
 282
 283         if (defined($liblibrarian) && $liblibrarian ne "") {
 284             my $is_demo = C4::Context->config('demo') || '';
 285             if ( $is_demo ne '1' ) {
 286                 if (marc_subfield_structure_exists($tagfield, $tagsubfield, $frameworkcode)) {
 287                     $sth_update->execute(
 288                         $tagfield,
 289                         $tagsubfield,
 290                         $liblibrarian,
 291                         $libopac,
 292                         $repeatable,
 293                         $mandatory,
 294                         $kohafield,
 295                         $tab,
 296                         $seealso,
 297                         $authorised_value,
 298                         $authtypecode,
 299                         $value_builder,
 300                         $hidden,
 301                         $isurl,
 302                         $frameworkcode,
 303                         $link,
 304                         $defaultvalue,
 305                         $maxlength,
 306                         (
 307                             $tagfield,
 308                             $tagsubfield,
 309                             $frameworkcode,
 310                         ),
 311                     );
 312                 } else {
 313                     $sth_insert->execute(
 314                         $tagfield,
 315                         $tagsubfield,
 316                         $liblibrarian,
 317                         $libopac,
 318                         $repeatable,
 319                         $mandatory,
 320                         $kohafield,
 321                         $tab,
 322                         $seealso,
 323                         $authorised_value,
 324                         $authtypecode,
 325                         $value_builder,
 326                         $hidden,
 327                         $isurl,
 328                         $frameworkcode,
 329                         $link,
 330                         $defaultvalue,
 331                         $maxlength,
 332                     );
 333                 }
 334             }
 335         }
 336     }
 337     $sth_insert->finish;
 338     $sth_update->finish;
 339     $cache->clear_from_cache("MarcStructure-0-$frameworkcode");
 340     $cache->clear_from_cache("MarcStructure-1-$frameworkcode");
 341     $cache->clear_from_cache("default_value_for_mod_marc-$frameworkcode");
 342     $cache->clear_from_cache("MarcSubfieldStructure-$frameworkcode");
 343
 344     print $input->redirect("/cgi-bin/koha/admin/marc_subfields_structure.pl?tagfield=$tagfield&amp;frameworkcode=$frameworkcode");
 345     exit;
 346
 347     # END $OP eq ADD_VALIDATE
 348 ################## DELETE_CONFIRM ##################################
 349     # called by default form, used to confirm deletion of data in DB
 350 }
 351 elsif ( $op eq 'delete_confirm' ) {
 352     my $dbh = C4::Context->dbh;
 353     my $sth =
 354       $dbh->prepare(
 355 "select * from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 356       );
 357
 358     $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 359     my $data = $sth->fetchrow_hashref;
 360     $sth->finish;
 361     $template->param(
 362         liblibrarian  => $data->{'liblibrarian'},
 363         tagsubfield   => $data->{'tagsubfield'},
 364         delete_link   => $script_name,
 365         tagfield      => $tagfield,
 366         tagsubfield   => $tagsubfield,
 367         frameworkcode => $frameworkcode,
 368     );
 369
 370     # END $OP eq DELETE_CONFIRM
 371 ################## DELETE_CONFIRMED ##################################
 372   # called by delete_confirm, used to effectively confirm deletion of data in DB
 373 }
 374 elsif ( $op eq 'delete_confirmed' ) {
 375     my $dbh = C4::Context->dbh;
 376     my $is_demo = C4::Context->config('demo') || '';
 377     if ( $is_demo ne '1' ) {
 378         my $sth =
 379           $dbh->prepare(
 380 "delete from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 381           );
 382         $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 383         $sth->finish;
 384     }
 385     $cache->clear_from_cache("MarcStructure-0-$frameworkcode");
 386     $cache->clear_from_cache("MarcStructure-1-$frameworkcode");
 387     $cache->clear_from_cache("default_value_for_mod_marc-$frameworkcode");
 388     $cache->clear_from_cache("MarcSubfieldStructure-$frameworkcode");
 389     print $input->redirect("/cgi-bin/koha/admin/marc_subfields_structure.pl?tagfield=$tagfield&amp;frameworkcode=$frameworkcode");
 390     exit;
 391
 392     # END $OP eq DELETE_CONFIRMED
 393 ################## DEFAULT ##################################
 394 }
 395 else {    # DEFAULT
 396     my ( $count, $results ) = string_search( $tagfield, $frameworkcode );
 397     my @loop_data = ();
 398     for ( my $i = 0; $i < $count; $i++ ) {
 399         my %row_data;    # get a fresh hash for the row data
 400         $row_data{tagfield}         = $results->[$i]{'tagfield'};
 401         $row_data{tagsubfield}      = $results->[$i]{'tagsubfield'};
 402         $row_data{liblibrarian}     = $results->[$i]{'liblibrarian'};
 403         $row_data{kohafield}        = $results->[$i]{'kohafield'};
 404         $row_data{repeatable}       = $results->[$i]{'repeatable'};
 405         $row_data{mandatory}        = $results->[$i]{'mandatory'};
 406         $row_data{tab}              = $results->[$i]{'tab'};
 407         $row_data{seealso}          = $results->[$i]{'seealso'};
 408         $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 409         $row_data{authtypecode}     = $results->[$i]{'authtypecode'};
 410         $row_data{value_builder}    = $results->[$i]{'value_builder'};
 411         $row_data{hidden}           = $results->[$i]{'hidden'};
 412         $row_data{isurl}            = $results->[$i]{'isurl'};
 413         $row_data{link}             = $results->[$i]{'link'};
 414
 415         if ( $row_data{tab} eq -1 ) {
 416             $row_data{subfield_ignored} = 1;
 417         }
 418
 419         push( @loop_data, \%row_data );
 420     }
 421     $template->param( loop => \@loop_data );
 422     $template->param(
 423         edit_tagfield      => $tagfield,
 424         edit_frameworkcode => $frameworkcode
 425     );
 426
 427 }    #---- END $OP eq DEFAULT
 428
 429 output_html_with_http_headers $input, $cookie, $template->output;