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') || 0;
  69 my $script_name   = "/cgi-bin/koha/admin/marc_subfields_structure.pl";
  70
  71 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  72     {
  73         template_name   => "admin/marc_subfields_structure.tt",
  74         query           => $input,
  75         type            => "intranet",
  76         authnotrequired => 0,
  77         flagsrequired   => { parameters => 'parameters_remaining_permissions' },
  78         debug           => 1,
  79     }
  80 );
  81 my $cache = Koha::Caches->get_instance();
  82
  83 my $op       = $input->param('op') || "";
  84 $tagfield =~ s/\,//g;
  85
  86 if ($op) {
  87     $template->param(
  88         script_name   => $script_name,
  89         tagfield      => $tagfield,
  90         frameworkcode => $frameworkcode,
  91         $op           => 1
  92     );    # we show only the TMPL_VAR names $op
  93 }
  94 else {
  95     $template->param(
  96         script_name   => $script_name,
  97         tagfield      => $tagfield,
  98         frameworkcode => $frameworkcode,
  99         else          => 1
 100     );    # we show only the TMPL_VAR names $op
 101 }
 102
 103 ################## ADD_FORM ##################################
 104 # called by default. Used to create form to add or  modify a record
 105 if ( $op eq 'add_form' ) {
 106     my $dbh            = C4::Context->dbh;
 107
 108     # builds kohafield tables
 109     my @kohafields;
 110     push @kohafields, "";
 111     my $sth2 = $dbh->prepare("SHOW COLUMNS from biblio");
 112     $sth2->execute;
 113     while ( ( my $field ) = $sth2->fetchrow_array ) {
 114         push @kohafields, "biblio." . $field;
 115     }
 116     $sth2 = $dbh->prepare("SHOW COLUMNS from biblioitems");
 117     $sth2->execute;
 118     while ( ( my $field ) = $sth2->fetchrow_array ) {
 119         if ( $field eq 'notes' ) { $field = 'bnotes'; }
 120         push @kohafields, "biblioitems." . $field;
 121     }
 122     $sth2 = $dbh->prepare("SHOW COLUMNS from items");
 123     $sth2->execute;
 124     while ( ( my $field ) = $sth2->fetchrow_array ) {
 125         push @kohafields, "items." . $field;
 126     }
 127
 128     # build authorised value list
 129     $sth2->finish;
 130     $sth2 = $dbh->prepare("select distinct category from authorised_values");
 131     $sth2->execute;
 132     my @av_cat = Koha::AuthorisedValueCategories->search;
 133     my @authorised_values = map { $_->category_name } @av_cat;
 134
 135     # build thesaurus categories list
 136     my @authtypes = uniq( "", map { $_->authtypecode } Koha::Authority::Types->search );
 137
 138     # build value_builder list
 139     my @value_builder = ('');
 140
 141     # read value_builder directory.
 142     # 2 cases here : on CVS install, $cgidir does not need a /cgi-bin
 143     # on a standard install, /cgi-bin need to be added.
 144     # test one, then the other
 145     my $cgidir = C4::Context->config('intranetdir') . "/cgi-bin";
 146     unless ( opendir( DIR, "$cgidir/cataloguing/value_builder" ) ) {
 147         $cgidir = C4::Context->config('intranetdir');
 148         opendir( DIR, "$cgidir/cataloguing/value_builder" )
 149           || die "can't opendir $cgidir/value_builder: $!";
 150     }
 151     while ( my $line = readdir(DIR) ) {
 152         if ( $line =~ /\.pl$/ &&
 153              $line !~ /EXAMPLE\.pl$/ ) { # documentation purposes
 154             push( @value_builder, $line );
 155         }
 156     }
 157     @value_builder= sort {$a cmp $b} @value_builder;
 158     closedir DIR;
 159
 160     # build values list
 161     my $sth =
 162       $dbh->prepare(
 163 "select * from marc_subfield_structure where tagfield=? and frameworkcode=?"
 164       );    # and tagsubfield='$tagsubfield'");
 165     $sth->execute( $tagfield, $frameworkcode );
 166     my @loop_data = ();
 167     my $i         = 0;
 168     while ( my $data = $sth->fetchrow_hashref ) {
 169         my %row_data;    # get a fresh hash for the row data
 170         $row_data{defaultvalue}      = $data->{defaultvalue};
 171         $row_data{maxlength}         = $data->{maxlength};
 172         $row_data{tab}               = $data->{tab};
 173         $row_data{tagsubfield}       = $data->{tagsubfield};
 174         $row_data{subfieldcode}      = $data->{'tagsubfield'} eq '@' ? '_' : $data->{'tagsubfield'};
 175         $row_data{urisubfieldcode}   = $row_data{subfieldcode} eq '%' ? 'pct' : $row_data{subfieldcode};
 176         $row_data{liblibrarian}      = $data->{'liblibrarian'};
 177         $row_data{libopac}           = $data->{'libopac'};
 178         $row_data{seealso}           = $data->{'seealso'};
 179         $row_data{kohafields}        = \@kohafields;
 180         $row_data{kohafield}         = $data->{kohafield};
 181         $row_data{authorised_values} = \@authorised_values;
 182         $row_data{authorised_value}  = $data->{authorised_value};
 183         $row_data{value_builders}    = \@value_builder;
 184         $row_data{value_builder}     = $data->{'value_builder'};
 185         $row_data{authtypes}         = \@authtypes;
 186         $row_data{authtypecode}      = $data->{'authtypecode'};
 187         $row_data{repeatable}        = $data->{repeatable};
 188         $row_data{mandatory}         = $data->{mandatory};
 189         $row_data{hidden}            = $data->{hidden};
 190         $row_data{isurl}             = $data->{isurl};
 191         $row_data{row}               = $i;
 192         $row_data{link}              = $data->{'link'};
 193         push( @loop_data, \%row_data );
 194         $i++;
 195     }
 196
 197     # Add a new row for the "New" tab
 198     my %row_data;    # get a fresh hash for the row data
 199     $row_data{'new_subfield'}    = 1;
 200     $row_data{'subfieldcode'}    = '';
 201     $row_data{'maxlength'}       = 9999;
 202     $row_data{tab}               = -1;                    #ignore
 203     $row_data{tagsubfield}       = "";
 204     $row_data{liblibrarian}      = "";
 205     $row_data{libopac}           = "";
 206     $row_data{seealso}           = "";
 207     $row_data{hidden}            = "";
 208     $row_data{repeatable}        = 0;
 209     $row_data{mandatory}         = 0;
 210     $row_data{isurl}             = 0;
 211     $row_data{kohafields}        = \@kohafields;
 212     $row_data{authorised_values} = \@authorised_values;
 213     $row_data{value_builders}    = \@value_builder;
 214     $row_data{authtypes}         = \@authtypes;
 215     $row_data{link}              = "";
 216     $row_data{row}               = $i;
 217     push( @loop_data, \%row_data );
 218
 219     $template->param( 'use_heading_flags_p'      => 1 );
 220     $template->param( 'heading_edit_subfields_p' => 1 );
 221     $template->param(
 222         action   => "Edit subfields",
 223         tagfield => $tagfield,
 224         loop           => \@loop_data,
 225         more_tag       => $tagfield
 226     );
 227
 228     # END $OP eq ADD_FORM
 229 ################## ADD_VALIDATE ##################################
 230     # called by add_form, used to insert/modify data in DB
 231 }
 232 elsif ( $op eq 'add_validate' ) {
 233     my $dbh = C4::Context->dbh;
 234     $template->param( tagfield => "$input->param('tagfield')" );
 235 #     my $sth = $dbh->prepare(
 236 # "replace marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,seealso,authorised_value,authtypecode,value_builder,hidden,isurl,frameworkcode, link,defaultvalue)
 237 #                                     values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)"
 238 #     );
 239     my $sth_insert = $dbh->prepare(qq{
 240         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)
 241         values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)
 242     });
 243     my $sth_update = $dbh->prepare(qq{
 244         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=?
 245         where tagfield=? and tagsubfield=? and frameworkcode=?
 246     });
 247     my @tagsubfield       = $input->multi_param('tagsubfield');
 248     my @liblibrarian      = $input->multi_param('liblibrarian');
 249     my @libopac           = $input->multi_param('libopac');
 250     my @kohafield         = $input->multi_param('kohafield');
 251     my @tab               = $input->multi_param('tab');
 252     my @seealso           = $input->multi_param('seealso');
 253     my @hidden            = $input->multi_param('hidden');
 254     my @authorised_values = $input->multi_param('authorised_value');
 255     my @authtypecodes     = $input->multi_param('authtypecode');
 256     my @value_builder     = $input->multi_param('value_builder');
 257     my @link              = $input->multi_param('link');
 258     my @defaultvalue      = $input->multi_param('defaultvalue');
 259     my @maxlength         = $input->multi_param('maxlength');
 260
 261     for ( my $i = 0 ; $i <= $#tagsubfield ; $i++ ) {
 262         my $tagfield    = $input->param('tagfield');
 263         my $tagsubfield = $tagsubfield[$i];
 264         $tagsubfield = "@" unless $tagsubfield ne '';
 265         $tagsubfield = "@" if $tagsubfield eq '_';
 266         my $liblibrarian     = $liblibrarian[$i];
 267         my $libopac          = $libopac[$i];
 268         my $repeatable       = $input->param("repeatable$i") ? 1 : 0;
 269         my $mandatory        = $input->param("mandatory$i") ? 1 : 0;
 270         my $kohafield        = $kohafield[$i];
 271         my $tab              = $tab[$i];
 272         my $seealso          = $seealso[$i];
 273         my $authorised_value = $authorised_values[$i];
 274         my $authtypecode     = $authtypecodes[$i];
 275         my $value_builder    = $value_builder[$i];
 276         my $hidden = $hidden[$i];                     #input->param("hidden$i");
 277         my $isurl  = $input->param("isurl$i") ? 1 : 0;
 278         my $link   = $link[$i];
 279         my $defaultvalue = $defaultvalue[$i];
 280         my $maxlength = $maxlength[$i] ? $maxlength[$i] : 9999;
 281
 282         if (defined($liblibrarian) && $liblibrarian ne "") {
 283             my $is_demo = C4::Context->config('demo') || '';
 284             if ( $is_demo ne '1' ) {
 285                 if (marc_subfield_structure_exists($tagfield, $tagsubfield, $frameworkcode)) {
 286                     $sth_update->execute(
 287                         $tagfield,
 288                         $tagsubfield,
 289                         $liblibrarian,
 290                         $libopac,
 291                         $repeatable,
 292                         $mandatory,
 293                         $kohafield,
 294                         $tab,
 295                         $seealso,
 296                         $authorised_value,
 297                         $authtypecode,
 298                         $value_builder,
 299                         $hidden,
 300                         $isurl,
 301                         $frameworkcode,
 302                         $link,
 303                         $defaultvalue,
 304                         $maxlength,
 305                         (
 306                             $tagfield,
 307                             $tagsubfield,
 308                             $frameworkcode,
 309                         ),
 310                     );
 311                 } else {
 312                     $sth_insert->execute(
 313                         $tagfield,
 314                         $tagsubfield,
 315                         $liblibrarian,
 316                         $libopac,
 317                         $repeatable,
 318                         $mandatory,
 319                         $kohafield,
 320                         $tab,
 321                         $seealso,
 322                         $authorised_value,
 323                         $authtypecode,
 324                         $value_builder,
 325                         $hidden,
 326                         $isurl,
 327                         $frameworkcode,
 328                         $link,
 329                         $defaultvalue,
 330                         $maxlength,
 331                     );
 332                 }
 333             }
 334         }
 335     }
 336     $sth_insert->finish;
 337     $sth_update->finish;
 338     $cache->clear_from_cache("MarcStructure-0-$frameworkcode");
 339     $cache->clear_from_cache("MarcStructure-1-$frameworkcode");
 340     $cache->clear_from_cache("default_value_for_mod_marc-$frameworkcode");
 341     $cache->clear_from_cache("MarcSubfieldStructure-$frameworkcode");
 342
 343     print $input->redirect("/cgi-bin/koha/admin/marc_subfields_structure.pl?tagfield=$tagfield&amp;frameworkcode=$frameworkcode");
 344     exit;
 345
 346     # END $OP eq ADD_VALIDATE
 347 ################## DELETE_CONFIRM ##################################
 348     # called by default form, used to confirm deletion of data in DB
 349 }
 350 elsif ( $op eq 'delete_confirm' ) {
 351     my $dbh = C4::Context->dbh;
 352     my $sth =
 353       $dbh->prepare(
 354 "select * from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 355       );
 356
 357     $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 358     my $data = $sth->fetchrow_hashref;
 359     $sth->finish;
 360     $template->param(
 361         liblibrarian  => $data->{'liblibrarian'},
 362         tagsubfield   => $data->{'tagsubfield'},
 363         delete_link   => $script_name,
 364         tagfield      => $tagfield,
 365         tagsubfield   => $tagsubfield,
 366         frameworkcode => $frameworkcode,
 367     );
 368
 369     # END $OP eq DELETE_CONFIRM
 370 ################## DELETE_CONFIRMED ##################################
 371   # called by delete_confirm, used to effectively confirm deletion of data in DB
 372 }
 373 elsif ( $op eq 'delete_confirmed' ) {
 374     my $dbh = C4::Context->dbh;
 375     my $is_demo = C4::Context->config('demo') || '';
 376     if ( $is_demo ne '1' ) {
 377         my $sth =
 378           $dbh->prepare(
 379 "delete from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 380           );
 381         $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 382         $sth->finish;
 383     }
 384     $cache->clear_from_cache("MarcStructure-0-$frameworkcode");
 385     $cache->clear_from_cache("MarcStructure-1-$frameworkcode");
 386     $cache->clear_from_cache("default_value_for_mod_marc-$frameworkcode");
 387     $cache->clear_from_cache("MarcSubfieldStructure-$frameworkcode");
 388     print $input->redirect("/cgi-bin/koha/admin/marc_subfields_structure.pl?tagfield=$tagfield&amp;frameworkcode=$frameworkcode");
 389     exit;
 390
 391     # END $OP eq DELETE_CONFIRMED
 392 ################## DEFAULT ##################################
 393 }
 394 else {    # DEFAULT
 395     my ( $count, $results ) = string_search( $tagfield, $frameworkcode );
 396     my @loop_data = ();
 397     for ( my $i = 0; $i < $count; $i++ ) {
 398         my %row_data;    # get a fresh hash for the row data
 399         $row_data{tagfield}         = $results->[$i]{'tagfield'};
 400         $row_data{tagsubfield}      = $results->[$i]{'tagsubfield'};
 401         $row_data{liblibrarian}     = $results->[$i]{'liblibrarian'};
 402         $row_data{kohafield}        = $results->[$i]{'kohafield'};
 403         $row_data{repeatable}       = $results->[$i]{'repeatable'};
 404         $row_data{mandatory}        = $results->[$i]{'mandatory'};
 405         $row_data{tab}              = $results->[$i]{'tab'};
 406         $row_data{seealso}          = $results->[$i]{'seealso'};
 407         $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 408         $row_data{authtypecode}     = $results->[$i]{'authtypecode'};
 409         $row_data{value_builder}    = $results->[$i]{'value_builder'};
 410         $row_data{hidden}           = $results->[$i]{'hidden'};
 411         $row_data{isurl}            = $results->[$i]{'isurl'};
 412         $row_data{link}             = $results->[$i]{'link'};
 413
 414         if ( $row_data{tab} eq -1 ) {
 415             $row_data{subfield_ignored} = 1;
 416         }
 417
 418         push( @loop_data, \%row_data );
 419     }
 420     $template->param( loop => \@loop_data );
 421     $template->param(
 422         edit_tagfield      => $tagfield,
 423         edit_frameworkcode => $frameworkcode
 424     );
 425
 426 }    #---- END $OP eq DEFAULT
 427
 428 output_html_with_http_headers $input, $cookie, $template->output;