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 under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 2 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along with
  17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  18 # Suite 330, Boston, MA  02111-1307 USA
  19
  20 use strict;
  21 use C4::Output;
  22 use C4::Auth;
  23 use CGI;
  24 use C4::Context;
  25
  26
  27 sub string_search {
  28     my ( $searchstring, $frameworkcode ) = @_;
  29     my $dbh = C4::Context->dbh;
  30     $searchstring =~ s/\'/\\\'/g;
  31     my @data  = split( ' ', $searchstring );
  32     my $count = @data;
  33     my $sth   =
  34       $dbh->prepare(
  35 "Select * from marc_subfield_structure where (tagfield like ? and frameworkcode=?) order by tagfield"
  36       );
  37     $sth->execute( "$searchstring%", $frameworkcode );
  38     my @results;
  39     my $cnt = 0;
  40     my $u   = 1;
  41
  42     while ( my $data = $sth->fetchrow_hashref ) {
  43         push( @results, $data );
  44         $cnt++;
  45         $u++;
  46     }
  47     $sth->finish;
  48     $dbh->disconnect;
  49     return ( $cnt, \@results );
  50 }
  51
  52 sub marc_subfield_structure_exists {
  53     my ($tagfield, $tagsubfield, $frameworkcode) = @_;
  54     my $dbh  = C4::Context->dbh;
  55     my $sql  = "select tagfield from marc_subfield_structure where tagfield = ? and tagsubfield = ? and frameworkcode = ?";
  56     my $rows = $dbh->selectall_arrayref($sql, {}, $tagfield, $tagsubfield, $frameworkcode);
  57     return @$rows > 0;
  58 }
  59
  60 my $input         = new CGI;
  61 my $tagfield      = $input->param('tagfield');
  62 my $tagsubfield   = $input->param('tagsubfield');
  63 my $frameworkcode = $input->param('frameworkcode');
  64 my $pkfield       = "tagfield";
  65 my $offset        = $input->param('offset');
  66 my $script_name   = "/cgi-bin/koha/admin/marc_subfields_structure.pl";
  67
  68 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  69     {
  70         template_name   => "admin/marc_subfields_structure.tmpl",
  71         query           => $input,
  72         type            => "intranet",
  73         authnotrequired => 0,
  74         flagsrequired   => { parameters => 1 },
  75         debug           => 1,
  76     }
  77 );
  78 my $pagesize = 30;
  79 my $op       = $input->param('op');
  80 $tagfield =~ s/\,//g;
  81
  82 if ($op) {
  83     $template->param(
  84         script_name   => $script_name,
  85         tagfield      => $tagfield,
  86         frameworkcode => $frameworkcode,
  87         $op           => 1
  88     );    # we show only the TMPL_VAR names $op
  89 }
  90 else {
  91     $template->param(
  92         script_name   => $script_name,
  93         tagfield      => $tagfield,
  94         frameworkcode => $frameworkcode,
  95         else          => 1
  96     );    # we show only the TMPL_VAR names $op
  97 }
  98
  99 ################## ADD_FORM ##################################
 100 # called by default. Used to create form to add or  modify a record
 101 if ( $op eq 'add_form' ) {
 102     my $data;
 103     my $dbh            = C4::Context->dbh;
 104     my $more_subfields = $input->param("more_subfields") + 1;
 105
 106     # builds kohafield tables
 107     my @kohafields;
 108     push @kohafields, "";
 109     my $sth2 = $dbh->prepare("SHOW COLUMNS from biblio");
 110     $sth2->execute;
 111     while ( ( my $field ) = $sth2->fetchrow_array ) {
 112         push @kohafields, "biblio." . $field;
 113     }
 114     $sth2 = $dbh->prepare("SHOW COLUMNS from biblioitems");
 115     $sth2->execute;
 116     while ( ( my $field ) = $sth2->fetchrow_array ) {
 117         if ( $field eq 'notes' ) { $field = 'bnotes'; }
 118         push @kohafields, "biblioitems." . $field;
 119     }
 120     $sth2 = $dbh->prepare("SHOW COLUMNS from items");
 121     $sth2->execute;
 122     while ( ( my $field ) = $sth2->fetchrow_array ) {
 123         push @kohafields, "items." . $field;
 124     }
 125
 126     # build authorised value list
 127     $sth2->finish;
 128     $sth2 = $dbh->prepare("select distinct category from authorised_values");
 129     $sth2->execute;
 130     my @authorised_values;
 131     push @authorised_values, "";
 132     while ( ( my $category ) = $sth2->fetchrow_array ) {
 133         push @authorised_values, $category;
 134     }
 135     push( @authorised_values, "branches" );
 136     push( @authorised_values, "itemtypes" );
 137     push( @authorised_values, "cn_source" );
 138
 139     # build thesaurus categories list
 140     $sth2->finish;
 141     $sth2 = $dbh->prepare("select authtypecode from auth_types");
 142     $sth2->execute;
 143     my @authtypes;
 144     push @authtypes, "";
 145     while ( ( my $authtypecode ) = $sth2->fetchrow_array ) {
 146         push @authtypes, $authtypecode;
 147     }
 148
 149     # build value_builder list
 150     my @value_builder = ('');
 151
 152     # read value_builder directory.
 153     # 2 cases here : on CVS install, $cgidir does not need a /cgi-bin
 154     # on a standard install, /cgi-bin need to be added.
 155     # test one, then the other
 156     my $cgidir = C4::Context->intranetdir . "/cgi-bin";
 157     unless ( opendir( DIR, "$cgidir/cataloguing/value_builder" ) ) {
 158         $cgidir = C4::Context->intranetdir;
 159         opendir( DIR, "$cgidir/cataloguing/value_builder" )
 160           || die "can't opendir $cgidir/value_builder: $!";
 161     }
 162     while ( my $line = readdir(DIR) ) {
 163         if ( $line =~ /\.pl$/ ) {
 164             push( @value_builder, $line );
 165         }
 166     }
 167     @value_builder= sort {$a cmp $b} @value_builder;
 168     closedir DIR;
 169
 170     # build values list
 171     my $sth =
 172       $dbh->prepare(
 173 "select * from marc_subfield_structure where tagfield=? and frameworkcode=?"
 174       );    # and tagsubfield='$tagsubfield'");
 175     $sth->execute( $tagfield, $frameworkcode );
 176     my @loop_data = ();
 177     my $i         = 0;
 178     while ( $data = $sth->fetchrow_hashref ) {
 179         my %row_data;    # get a fresh hash for the row data
 180         $row_data{defaultvalue} = $data->{defaultvalue};
 181         $row_data{tab} = CGI::scrolling_list(
 182             -name   => 'tab',
 183             -id     => "tab$i",
 184             -values =>
 185               [ '-1', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10' ],
 186             -labels => {
 187                 '-1' => 'ignore',
 188                 '0'  => '0',
 189                 '1'  => '1',
 190                 '2'  => '2',
 191                 '3'  => '3',
 192                 '4'  => '4',
 193                 '5'  => '5',
 194                 '6'  => '6',
 195                 '7'  => '7',
 196                 '8'  => '8',
 197                 '9'  => '9',
 198                 '10' => 'items (10)',
 199             },
 200             -default  => $data->{'tab'},
 201             -size     => 1,
 202             -multiple => 0,
 203         );
 204         $row_data{tagsubfield} =
 205             $data->{'tagsubfield'}
 206           . "<input type=\"hidden\" name=\"tagsubfield\" value=\""
 207           . $data->{'tagsubfield'}
 208           . "\" id=\"tagsubfield\" />";
 209         $row_data{subfieldcode} = $data->{'tagsubfield'} eq '@'?'_':$data->{'tagsubfield'};
 210         $row_data{urisubfieldcode} = $row_data{subfieldcode} eq '%' ? 'pct' : $row_data{subfieldcode};
 211         $row_data{liblibrarian} = CGI::escapeHTML( $data->{'liblibrarian'} );
 212         $row_data{libopac}      = CGI::escapeHTML( $data->{'libopac'} );
 213         $row_data{seealso}      = CGI::escapeHTML( $data->{'seealso'} );
 214         $row_data{kohafield}    = CGI::scrolling_list(
 215             -name     => "kohafield",
 216             -id       => "kohafield$i",
 217             -values   => \@kohafields,
 218             -default  => "$data->{'kohafield'}",
 219             -size     => 1,
 220             -multiple => 0,
 221         );
 222         $row_data{authorised_value} = CGI::scrolling_list(
 223             -name     => "authorised_value",
 224             -id       => "authorised_value$i",
 225             -values   => \@authorised_values,
 226             -default  => $data->{'authorised_value'},
 227             -size     => 1,
 228             -multiple => 0,
 229         );
 230         $row_data{value_builder} = CGI::scrolling_list(
 231             -name     => "value_builder",
 232             -id       => "value_builder$i",
 233             -values   => \@value_builder,
 234             -default  => $data->{'value_builder'},
 235             -size     => 1,
 236             -multiple => 0,
 237         );
 238         $row_data{authtypes} = CGI::scrolling_list(
 239             -name     => "authtypecode",
 240             -id       => "authtypecode$i",
 241             -values   => \@authtypes,
 242             -default  => $data->{'authtypecode'},
 243             -size     => 1,
 244             -multiple => 0,
 245         );
 246         $row_data{repeatable} = CGI::checkbox(
 247             -name     => "repeatable$i",
 248             -checked  => $data->{'repeatable'} ? 'checked' : '',
 249             -value    => 1,
 250             -label    => '',
 251             -id       => "repeatable$i"
 252         );
 253         $row_data{mandatory} = CGI::checkbox(
 254             -name     => "mandatory$i",
 255             -checked  => $data->{'mandatory'} ? 'checked' : '',
 256             -value    => 1,
 257             -label    => '',
 258             -id       => "mandatory$i"
 259         );
 260         $row_data{hidden} = CGI::escapeHTML( $data->{hidden} );
 261         $row_data{isurl}  = CGI::checkbox(
 262             -name     => "isurl$i",
 263             -id       => "isurl$i",
 264             -checked  => $data->{'isurl'} ? 'checked' : '',
 265             -value    => 1,
 266             -label    => ''
 267         );
 268         $row_data{row}    = $i;
 269         $row_data{link}   = CGI::escapeHTML( $data->{'link'} );
 270         push( @loop_data, \%row_data );
 271         $i++;
 272     }
 273
 274     # add more_subfields empty lines for add if needed
 275     for ( my $j = 1 ; $j <= 1 ; $j++ ) {
 276         my %row_data;    # get a fresh hash for the row data
 277         $row_data{'new_subfield'} = 1;
 278         $row_data{'subfieldcode'} = '';
 279
 280         $row_data{tab} = CGI::scrolling_list(
 281             -name   => 'tab',
 282             -id     => "tab$j",
 283             -values =>
 284               [ '-1', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10' ],
 285             -labels => {
 286                 '-1' => 'ignore',
 287                 '0'  => '0',
 288                 '1'  => '1',
 289                 '2'  => '2',
 290                 '3'  => '3',
 291                 '4'  => '4',
 292                 '5'  => '5',
 293                 '6'  => '6',
 294                 '7'  => '7',
 295                 '8'  => '8',
 296                 '9'  => '9',
 297                 '10' => 'items (10)',
 298             },
 299             -default  => "",
 300             -size     => 1,
 301             -multiple => 0,
 302         );
 303         $row_data{tagsubfield} =
 304             "<input type=\"text\" name=\"tagsubfield\" value=\""
 305           . $data->{'tagsubfield'}
 306           . "\" size=\"1\" id=\"tagsubfield\" maxlength=\"1\" />";
 307         $row_data{liblibrarian} = "";
 308         $row_data{libopac}      = "";
 309         $row_data{seealso}      = "";
 310         $row_data{kohafield}    = CGI::scrolling_list(
 311             -name     => 'kohafield',
 312             -id       => "kohafield$j",
 313             -values   => \@kohafields,
 314             -default  => "",
 315             -size     => 1,
 316             -multiple => 0,
 317         );
 318         $row_data{hidden}     = "";
 319         $row_data{repeatable} = CGI::checkbox(
 320             -name     => "repeatable$j",
 321             -id       => "repeatable$j",
 322             -checked  => '',
 323             -value    => 1,
 324             -label    => ''
 325         );
 326         $row_data{mandatory} = CGI::checkbox(
 327             -name     => "mandatory$j",
 328             -id       => "mandatory$j",
 329             -checked  => '',
 330             -value    => 1,
 331             -label    => ''
 332         );
 333         $row_data{isurl} = CGI::checkbox(
 334             -name     => "isurl$j",
 335             -id       => "isurl$j",
 336             -checked  => '',
 337             -value    => 1,
 338             -label    => ''
 339         );
 340         $row_data{value_builder} = CGI::scrolling_list(
 341             -name     => "value_builder",
 342             -id       => "value_builder$j",
 343             -values   => \@value_builder,
 344             -default  => $data->{'value_builder'},
 345             -size     => 1,
 346             -multiple => 0,
 347         );
 348         $row_data{authorised_value} = CGI::scrolling_list(
 349             -name     => "authorised_value",
 350             -id       => "authorised_value$j",
 351             -values   => \@authorised_values,
 352             -size     => 1,
 353             -multiple => 0,
 354         );
 355         $row_data{authtypes} = CGI::scrolling_list(
 356             -name     => "authtypecode",
 357             -id       => "authtypecode$j",
 358             -values   => \@authtypes,
 359             -size     => 1,
 360             -multiple => 0,
 361         );
 362         $row_data{link}   = CGI::escapeHTML( $data->{'link'} );
 363         $row_data{row}    = $j;
 364         push( @loop_data, \%row_data );
 365     }
 366     $template->param( 'use-heading-flags-p'      => 1 );
 367     $template->param( 'heading-edit-subfields-p' => 1 );
 368     $template->param(
 369         action   => "Edit subfields",
 370         tagfield => $tagfield,
 371         loop           => \@loop_data,
 372         more_subfields => $more_subfields,
 373         more_tag       => $tagfield
 374     );
 375
 376     # END $OP eq ADD_FORM
 377 ################## ADD_VALIDATE ##################################
 378     # called by add_form, used to insert/modify data in DB
 379 }
 380 elsif ( $op eq 'add_validate' ) {
 381     my $dbh = C4::Context->dbh;
 382     $template->param( tagfield => "$input->param('tagfield')" );
 383 #     my $sth = $dbh->prepare(
 384 # "replace marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,seealso,authorised_value,authtypecode,value_builder,hidden,isurl,frameworkcode, link,defaultvalue)
 385 #                                     values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)"
 386 #     );
 387     my $sth_insert = $dbh->prepare(qq{
 388         insert into marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,seealso,authorised_value,authtypecode,value_builder,hidden,isurl,frameworkcode, link,defaultvalue)
 389         values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)
 390     });
 391     my $sth_update = $dbh->prepare(qq{
 392         update marc_subfield_structure set tagfield=?, tagsubfield=?, liblibrarian=?, libopac=?, repeatable=?, mandatory=?, kohafield=?, tab=?, seealso=?, authorised_value=?, authtypecode=?, value_builder=?, hidden=?, isurl=?, frameworkcode=?,  link=?, defaultvalue=?
 393         where tagfield=? and tagsubfield=? and frameworkcode=?
 394     });
 395     my @tagsubfield       = $input->param('tagsubfield');
 396     my @liblibrarian      = $input->param('liblibrarian');
 397     my @libopac           = $input->param('libopac');
 398     my @kohafield         = $input->param('kohafield');
 399     my @tab               = $input->param('tab');
 400     my @seealso           = $input->param('seealso');
 401     my @hidden            = $input->param('hidden');
 402     my @authorised_values = $input->param('authorised_value');
 403     my @authtypecodes     = $input->param('authtypecode');
 404     my @value_builder     = $input->param('value_builder');
 405     my @link              = $input->param('link');
 406     my @defaultvalue      = $input->param('defaultvalue');
 407
 408     for ( my $i = 0 ; $i <= $#tagsubfield ; $i++ ) {
 409         my $tagfield    = $input->param('tagfield');
 410         my $tagsubfield = $tagsubfield[$i];
 411         $tagsubfield = "@" unless $tagsubfield ne '';
 412         $tagsubfield = "@" if $tagsubfield eq '_';
 413         my $liblibrarian     = $liblibrarian[$i];
 414         my $libopac          = $libopac[$i];
 415         my $repeatable       = $input->param("repeatable$i") ? 1 : 0;
 416         my $mandatory        = $input->param("mandatory$i") ? 1 : 0;
 417         my $kohafield        = $kohafield[$i];
 418         my $tab              = $tab[$i];
 419         my $seealso          = $seealso[$i];
 420         my $authorised_value = $authorised_values[$i];
 421         my $authtypecode     = $authtypecodes[$i];
 422         my $value_builder    = $value_builder[$i];
 423         my $hidden = $hidden[$i];                     #input->param("hidden$i");
 424         my $isurl  = $input->param("isurl$i") ? 1 : 0;
 425         my $link   = $link[$i];
 426         my $defaultvalue = $defaultvalue[$i];
 427
 428         if ($liblibrarian) {
 429             unless ( C4::Context->config('demo') eq 1 ) {
 430                 if (marc_subfield_structure_exists($tagfield, $tagsubfield, $frameworkcode)) {
 431                     $sth_update->execute(
 432                         $tagfield,
 433                         $tagsubfield,
 434                         $liblibrarian,
 435                         $libopac,
 436                         $repeatable,
 437                         $mandatory,
 438                         $kohafield,
 439                         $tab,
 440                         $seealso,
 441                         $authorised_value,
 442                         $authtypecode,
 443                         $value_builder,
 444                         $hidden,
 445                         $isurl,
 446                         $frameworkcode,
 447                         $link,
 448                         $defaultvalue,
 449                         (
 450                             $tagfield,
 451                             $tagsubfield,
 452                             $frameworkcode,
 453                         ),
 454                     );
 455                 } else {
 456                     $sth_insert->execute(
 457                         $tagfield,
 458                         $tagsubfield,
 459                         $liblibrarian,
 460                         $libopac,
 461                         $repeatable,
 462                         $mandatory,
 463                         $kohafield,
 464                         $tab,
 465                         $seealso,
 466                         $authorised_value,
 467                         $authtypecode,
 468                         $value_builder,
 469                         $hidden,
 470                         $isurl,
 471                         $frameworkcode,
 472                         $link,
 473                         $defaultvalue,
 474                     );
 475                 }
 476             }
 477         }
 478     }
 479     $sth_insert->finish;
 480     $sth_update->finish;
 481     print
 482 "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield&frameworkcode=$frameworkcode\"></html>";
 483     exit;
 484
 485     # END $OP eq ADD_VALIDATE
 486 ################## DELETE_CONFIRM ##################################
 487     # called by default form, used to confirm deletion of data in DB
 488 }
 489 elsif ( $op eq 'delete_confirm' ) {
 490     my $dbh = C4::Context->dbh;
 491     my $sth =
 492       $dbh->prepare(
 493 "select * from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 494       );
 495
 496     $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 497     my $data = $sth->fetchrow_hashref;
 498     $sth->finish;
 499     $template->param(
 500         liblibrarian  => $data->{'liblibrarian'},
 501         tagsubfield   => $data->{'tagsubfield'},
 502         delete_link   => $script_name,
 503         tagfield      => $tagfield,
 504         tagsubfield   => $tagsubfield,
 505         frameworkcode => $frameworkcode,
 506     );
 507
 508     # END $OP eq DELETE_CONFIRM
 509 ################## DELETE_CONFIRMED ##################################
 510   # called by delete_confirm, used to effectively confirm deletion of data in DB
 511 }
 512 elsif ( $op eq 'delete_confirmed' ) {
 513     my $dbh = C4::Context->dbh;
 514     unless ( C4::Context->config('demo') eq 1 ) {
 515         my $sth =
 516           $dbh->prepare(
 517 "delete from marc_subfield_structure where tagfield=? and tagsubfield=? and frameworkcode=?"
 518           );
 519         $sth->execute( $tagfield, $tagsubfield, $frameworkcode );
 520         $sth->finish;
 521     }
 522     print
 523 "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield&frameworkcode=$frameworkcode\"></html>";
 524     exit;
 525     $template->param( tagfield => $tagfield );
 526
 527     # END $OP eq DELETE_CONFIRMED
 528 ################## DEFAULT ##################################
 529 }
 530 else {    # DEFAULT
 531     my ( $count, $results ) = string_search( $tagfield, $frameworkcode );
 532     my @loop_data = ();
 533     for (
 534         my $i = $offset ;
 535         $i < ( $offset + $pagesize < $count ? $offset + $pagesize : $count ) ;
 536         $i++
 537       )
 538     {
 539         my %row_data;    # get a fresh hash for the row data
 540         $row_data{tagfield}         = $results->[$i]{'tagfield'};
 541         $row_data{tagsubfield}      = $results->[$i]{'tagsubfield'};
 542         $row_data{liblibrarian}     = $results->[$i]{'liblibrarian'};
 543         $row_data{kohafield}        = $results->[$i]{'kohafield'};
 544         $row_data{repeatable}       = $results->[$i]{'repeatable'};
 545         $row_data{mandatory}        = $results->[$i]{'mandatory'};
 546         $row_data{tab}              = $results->[$i]{'tab'};
 547         $row_data{seealso}          = $results->[$i]{'seealso'};
 548         $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 549         $row_data{authtypecode}     = $results->[$i]{'authtypecode'};
 550         $row_data{value_builder}    = $results->[$i]{'value_builder'};
 551         $row_data{hidden}           = $results->[$i]{'hidden'};
 552         $row_data{isurl}            = $results->[$i]{'isurl'};
 553         $row_data{link}             = $results->[$i]{'link'};
 554         $row_data{delete}           =
 555 "$script_name?op=delete_confirm&amp;tagfield=$tagfield&amp;tagsubfield="
 556           . $results->[$i]{'tagsubfield'}
 557           . "&amp;frameworkcode=$frameworkcode";
 558
 559         if ( $row_data{tab} eq -1 ) {
 560             $row_data{subfield_ignored} = 1;
 561         }
 562
 563         push( @loop_data, \%row_data );
 564     }
 565     $template->param( loop => \@loop_data );
 566     $template->param(
 567         edit_tagfield      => $tagfield,
 568         edit_frameworkcode => $frameworkcode
 569     );
 570
 571     if ( $offset > 0 ) {
 572         my $prevpage = $offset - $pagesize;
 573         $template->param(
 574             prev => "<a href=\"$script_name?offset=$prevpage\&tagfield=$tagfield\&frameworkcode=$frameworkcode \">" );
 575     }
 576     if ( $offset + $pagesize < $count ) {
 577         my $nextpage = $offset + $pagesize;
 578         $template->param(
 579             next => "<a href=\"$script_name?offset=$nextpage\&tagfield=$tagfield\&frameworkcode=$frameworkcode \">" );
 580     }
 581 }    #---- END $OP eq DEFAULT
 582
 583 output_html_with_http_headers $input, $cookie, $template->output;