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
  28 use List::MoreUtils qw( uniq );
  29
  30 sub string_search {
  31     my ( $searchstring, $frameworkcode ) = @_;
  32     my $dbh = C4::Context->dbh;
  33     $searchstring =~ s/\'/\\\'/g;
  34     my @data  = split( ' ', $searchstring );
  35     my $count = @data;
  36     my $sth   =
  37       $dbh->prepare(
  38 "Select * from marc_subfield_structure where (tagfield like ? and frameworkcode=?) order by tagfield"
  39       );
  40     $sth->execute( "$searchstring%", $frameworkcode );
  41     my @results;
  42     my $cnt = 0;
  43     my $u   = 1;
  44
  45     while ( my $data = $sth->fetchrow_hashref ) {
  46         push( @results, $data );
  47         $cnt++;
  48         $u++;
  49     }
  50     $sth->finish;
  51     return ( $cnt, \@results );
  52 }
  53
  54 sub marc_subfield_structure_exists {
  55     my ($tagfield, $tagsubfield, $frameworkcode) = @_;
  56     my $dbh  = C4::Context->dbh;
  57     my $sql  = "select tagfield from marc_subfield_structure where tagfield = ? and tagsubfield = ? and frameworkcode = ?";
  58     my $rows = $dbh->selectall_arrayref($sql, {}, $tagfield, $tagsubfield, $frameworkcode);
  59     return @$rows > 0;
  60 }
  61
  62 my $input         = new CGI;
  63 my $tagfield      = $input->param('tagfield');
  64 my $tagsubfield   = $input->param('tagsubfield');
  65 my $frameworkcode = $input->param('frameworkcode');
  66 my $pkfield       = "tagfield";
  67 my $offset        = $input->param('offset') || 0;
  68 my $script_name   = "/cgi-bin/koha/admin/marc_subfields_structure.pl";
  69
  70 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  71     {
  72         template_name   => "admin/marc_subfields_structure.tt",
  73         query           => $input,
  74         type            => "intranet",
  75         authnotrequired => 0,
  76         flagsrequired   => { parameters => 'parameters_remaining_permissions' },
  77         debug           => 1,
  78     }
  79 );
  80 my $cache = Koha::Cache->get_instance();
  81
  82 my $op       = $input->param('op') || "";
  83 $tagfield =~ s/\,//g;
  84
  85 if ($op) {
  86     $template->param(
  87         script_name   => $script_name,
  88         tagfield      => $tagfield,
  89         frameworkcode => $frameworkcode,
  90         $op           => 1
  91     );    # we show only the TMPL_VAR names $op
  92 }
  93 else {
  94     $template->param(
  95         script_name   => $script_name,
  96         tagfield      => $tagfield,
  97         frameworkcode => $frameworkcode,
  98         else          => 1
  99     );    # we show only the TMPL_VAR names $op
 100 }
 101
 102 ################## ADD_FORM ##################################
 103 # called by default. Used to create form to add or  modify a record
 104 if ( $op eq 'add_form' ) {
 105     my $dbh            = C4::Context->dbh;
 106
 107     # builds kohafield tables
 108     my @kohafields;
 109     push @kohafields, "";
 110     my $sth2 = $dbh->prepare("SHOW COLUMNS from biblio");
 111     $sth2->execute;
 112     while ( ( my $field ) = $sth2->fetchrow_array ) {
 113         push @kohafields, "biblio." . $field;
 114     }
 115     $sth2 = $dbh->prepare("SHOW COLUMNS from biblioitems");
 116     $sth2->execute;
 117     while ( ( my $field ) = $sth2->fetchrow_array ) {
 118         if ( $field eq 'notes' ) { $field = 'bnotes'; }
 119         push @kohafields, "biblioitems." . $field;
 120     }
 121     $sth2 = $dbh->prepare("SHOW COLUMNS from items");
 122     $sth2->execute;
 123     while ( ( my $field ) = $sth2->fetchrow_array ) {
 124         push @kohafields, "items." . $field;
 125     }
 126
 127     # build authorised value list
 128     $sth2->finish;
 129     $sth2 = $dbh->prepare("select distinct category from authorised_values");
 130     $sth2->execute;
 131     my @authorised_values;
 132     push @authorised_values, "";
 133     while ( ( my $category ) = $sth2->fetchrow_array ) {
 134         push @authorised_values, $category;
 135     }
 136     push( @authorised_values, "branches" );
 137     push( @authorised_values, "itemtypes" );
 138     push( @authorised_values, "cn_source" );
 139
 140     # build thesaurus categories list
 141     my @authtypes = uniq( "", map { $_->authtypecode } Koha::Authority::Types->search );
 142
 143     # build value_builder list
 144     my @value_builder = ('');
 145
 146     # read value_builder directory.
 147     # 2 cases here : on CVS install, $cgidir does not need a /cgi-bin
 148     # on a standard install, /cgi-bin need to be added.
 149     # test one, then the other
 150     my $cgidir = C4::Context->config('intranetdir') . "/cgi-bin";
 151     unless ( opendir( DIR, "$cgidir/cataloguing/value_builder" ) ) {
 152         $cgidir = C4::Context->config('intranetdir');
 153         opendir( DIR, "$cgidir/cataloguing/value_builder" )
 154           || die "can't opendir $cgidir/value_builder: $!";
 155     }
 156     while ( my $line = readdir(DIR) ) {
 157         if ( $line =~ /\.pl$/ &&
 158              $line !~ /EXAMPLE\.pl$/ ) { # documentation purposes
 159             push( @value_builder, $line );
 160         }
 161     }
 162     @value_builder= sort {$a cmp $b} @value_builder;
 163     closedir DIR;
 164
 165     # build values list
 166     my $sth =
 167       $dbh->prepare(
 168 "select * from marc_subfield_structure where tagfield=? and frameworkcode=?"
 169       );    # and tagsubfield='$tagsubfield'");
 170     $sth->execute( $tagfield, $frameworkcode );
 171     my @loop_data = ();
 172     my $i         = 0;
 173     while ( my $data = $sth->fetchrow_hashref ) {
 174         my %row_data;    # get a fresh hash for the row data
 175         $row_data{defaultvalue}      = $data->{defaultvalue};
 176         $row_data{maxlength}         = $data->{maxlength};
 177         $row_data{tab}               = $data->{tab};
 178         $row_data{tagsubfield}       = $data->{tagsubfield};
 179         $row_data{subfieldcode}      = $data->{'tagsubfield'} eq '@' ? '_' : $data->{'tagsubfield'};
 180         $row_data{urisubfieldcode}   = $row_data{subfieldcode} eq '%' ? 'pct' : $row_data{subfieldcode};
 181         $row_data{liblibrarian}      = $data->{'liblibrarian'};
 182         $row_data{libopac}           = $data->{'libopac'};
 183         $row_data{seealso}           = $data->{'seealso'};
 184         $row_data{kohafields}        = \@kohafields;
 185         $row_data{kohafield}         = $data->{kohafield};
 186         $row_data{authorised_values} = \@authorised_values;
 187         $row_data{authorised_value}  = $data->{authorised_value};
 188         $row_data{value_builders}    = \@value_builder;
 189         $row_data{value_builder}     = $data->{'value_builder'};
 190         $row_data{authtypes}         = \@authtypes;
 191         $row_data{authtypecode}      = $data->{'authtypecode'};
 192         $row_data{repeatable}        = $data->{repeatable};
 193         $row_data{mandatory}         = $data->{mandatory};
 194         $row_data{hidden}            = $data->{hidden};
 195         $row_data{isurl}             = $data->{isurl};
 196         $row_data{row}               = $i;
 197         $row_data{link}              = $data->{'link'};
 198         push( @loop_data, \%row_data );
 199         $i++;
 200     }
 201
 202     # Add a new row for the "New" tab
 203     my %row_data;    # get a fresh hash for the row data
 204     $row_data{'new_subfield'}    = 1;
 205     $row_data{'subfieldcode'}    = '';
 206     $row_data{'maxlength'}       = 9999;
 207     $row_data{tab}               = -1;                    #ignore
 208     $row_data{tagsubfield}       = "";
 209     $row_data{liblibrarian}      = "";
 210     $row_data{libopac}           = "";
 211     $row_data{seealso}           = "";
 212     $row_data{hidden}            = "";
 213     $row_data{repeatable}        = 0;
 214     $row_data{mandatory}         = 0;
 215     $row_data{isurl}             = 0;
 216     $row_data{kohafields}        = \@kohafields;
 217     $row_data{authorised_values} = \@authorised_values;
 218     $row_data{value_builders}    = \@value_builder;
 219     $row_data{authtypes}         = \@authtypes;
 220     $row_data{link}              = "";
 221     $row_data{row}               = $i;
 222     push( @loop_data, \%row_data );
 223
 224     $template->param( 'use_heading_flags_p'      => 1 );
 225     $template->param( 'heading_edit_subfields_p' => 1 );
 226     $template->param(
 227         action   => "Edit subfields",
 228         tagfield => $tagfield,
 229         loop           => \@loop_data,
 230         more_tag       => $tagfield
 231     );
 232
 233     # END $OP eq ADD_FORM
 234 ################## ADD_VALIDATE ##################################
 235     # called by add_form, used to insert/modify data in DB
 236 }
 237 elsif ( $op eq 'add_validate' ) {
 238     my $dbh = C4::Context->dbh;
 239     $template->param( tagfield => "$input->param('tagfield')" );
 240 #     my $sth = $dbh->prepare(
 241 # "replace marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,seealso,authorised_value,authtypecode,value_builder,hidden,isurl,frameworkcode, link,defaultvalue)
 242 #                                     values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)"
 243 #     );
 244     my $sth_insert = $dbh->prepare(qq{
 245         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)
 246         values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)
 247     });
 248     my $sth_update = $dbh->prepare(qq{
 249         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=?
 250         where tagfield=? and tagsubfield=? and frameworkcode=?
 251     });
 252     my @tagsubfield       = $input->multi_param('tagsubfield');
 253     my @liblibrarian      = $input->multi_param('liblibrarian');
 254     my @libopac           = $input->multi_param('libopac');
 255     my @kohafield         = $input->multi_param('kohafield');
 256     my @tab               = $input->multi_param('tab');
 257     my @seealso           = $input->multi_param('seealso');
 258     my @hidden            = $input->multi_param('hidden');
 259     my @authorised_values = $input->multi_param('authorised_value');
 260     my @authtypecodes     = $input->multi_param('authtypecode');
 261     my @value_builder     = $input->multi_param('value_builder');
 262     my @link              = $input->multi_param('link');
 263     my @defaultvalue      = $input->multi_param('defaultvalue');
 264     my @maxlength         = $input->multi_param('maxlength');
 265
 266     for ( my $i = 0 ; $i <= $#tagsubfield ; $i++ ) {
 267         my $tagfield    = $input->param('tagfield');
 268         my $tagsubfield = $tagsubfield[$i];
 269         $tagsubfield = "@" unless $tagsubfield ne '';
 270         $tagsubfield = "@" if $tagsubfield eq '_';
 271         my $liblibrarian     = $liblibrarian[$i];
 272         my $libopac          = $libopac[$i];
 273         my $repeatable       = $input->param("repeatable$i") ? 1 : 0;
 274         my $mandatory        = $input->param("mandatory$i") ? 1 : 0;
 275         my $kohafield        = $kohafield[$i];
 276         my $tab              = $tab[$i];
 277         my $seealso          = $seealso[$i];
 278         my $authorised_value = $authorised_values[$i];
 279         my $authtypecode     = $authtypecodes[$i];
 280         my $value_builder    = $value_builder[$i];
 281         my $hidden = $hidden[$i];                     #input->param("hidden$i");
 282         my $isurl  = $input->param("isurl$i") ? 1 : 0;
 283         my $link   = $link[$i];
 284         my $defaultvalue = $defaultvalue[$i];
 285         my $maxlength = $maxlength[$i] ? $maxlength[$i] : 9999;
 286
 287         if (defined($liblibrarian) && $liblibrarian ne "") {
 288             unless ( C4::Context->config('demo') or C4::Context->config('demo') eq 1 ) {
 289                 if (marc_subfield_structure_exists($tagfield, $tagsubfield, $frameworkcode)) {
 290                     $sth_update->execute(
 291                         $tagfield,
 292                         $tagsubfield,
 293                         $liblibrarian,
 294                         $libopac,
 295                         $repeatable,
 296                         $mandatory,
 297                         $kohafield,
 298                         $tab,
 299                         $seealso,
 300                         $authorised_value,
 301                         $authtypecode,
 302                         $value_builder,
 303                         $hidden,
 304                         $isurl,
 305                         $frameworkcode,
 306                         $link,
 307                         $defaultvalue,
 308                         $maxlength,
 309                         (
 310                             $tagfield,
 311                             $tagsubfield,
 312                             $frameworkcode,
 313                         ),
 314                     );
 315                 } else {
 316                     $sth_insert->execute(
 317                         $tagfield,
 318                         $tagsubfield,
 319                         $liblibrarian,
 320                         $libopac,
 321                         $repeatable,
 322                         $mandatory,
 323                         $kohafield,
 324                         $tab,
 325                         $seealso,
 326                         $authorised_value,
 327                         $authtypecode,
 328                         $value_builder,
 329                         $hidden,
 330                         $isurl,
 331                         $frameworkcode,
 332                         $link,
 333                         $defaultvalue,
 334                         $maxlength,
 335                     );
 336                 }
 337             }
 338         }
 339     }
 340     $sth_insert->finish;
 341     $sth_update->finish;
 342     $cache->clear_from_cache("MarcStructure-0-$frameworkcode");
 343     $cache->clear_from_cache("MarcStructure-1-$frameworkcode");
 344     $cache->clear_from_cache("default_value_for_mod_marc-$frameworkcode");
 345
 346     print $input->redirect("/cgi-bin/koha/admin/marc_subfields_structure.pl?tagfield=$tagfield&amp;frameworkcode=$frameworkcode");
 347     exit;
 348
 349     # END $OP eq ADD_VALIDATE
 350 ################## DELETE_CONFIRM ##################################
 351     # called by default form, used to confirm deletion of data in DB
 352 }
 353 elsif ( $op eq 'delete_confirm' ) {
 354     my $dbh = C4::Context->dbh;
 355     my $sth =
 356       $dbh->prepare(
 357 "select * from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 358       );
 359
 360     $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 361     my $data = $sth->fetchrow_hashref;
 362     $sth->finish;
 363     $template->param(
 364         liblibrarian  => $data->{'liblibrarian'},
 365         tagsubfield   => $data->{'tagsubfield'},
 366         delete_link   => $script_name,
 367         tagfield      => $tagfield,
 368         tagsubfield   => $tagsubfield,
 369         frameworkcode => $frameworkcode,
 370     );
 371
 372     # END $OP eq DELETE_CONFIRM
 373 ################## DELETE_CONFIRMED ##################################
 374   # called by delete_confirm, used to effectively confirm deletion of data in DB
 375 }
 376 elsif ( $op eq 'delete_confirmed' ) {
 377     my $dbh = C4::Context->dbh;
 378     unless ( C4::Context->config('demo') or C4::Context->config('demo') eq 1 ) {
 379         my $sth =
 380           $dbh->prepare(
 381 "delete from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 382           );
 383         $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 384         $sth->finish;
 385     }
 386     $cache->clear_from_cache("MarcStructure-0-$frameworkcode");
 387     $cache->clear_from_cache("MarcStructure-1-$frameworkcode");
 388     $cache->clear_from_cache("default_value_for_mod_marc-$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;