admin/marc_subfields_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 C4::Output;
  23 use C4::Interface::CGI::Output;
  24 use C4::Auth;
  25 use CGI;
  26 use C4::Search;
  27 use C4::Context;
  28 use HTML::Template;
  29
  30 sub StringSearch  {
  31         my ($env,$searchstring,$itemtype)=@_;
  32         my $dbh = C4::Context->dbh;
  33         $searchstring=~ s/\'/\\\'/g;
  34         my @data=split(' ',$searchstring);
  35         my $count=@data;
  36         my $sth=$dbh->prepare("Select * from marc_subfield_structure where (tagfield like ? and itemtype=?) order by tagfield");
  37         $sth->execute("$searchstring%",$itemtype);
  38         my @results;
  39         my $cnt=0;
  40         while (my $data=$sth->fetchrow_hashref){
  41                 push(@results,$data);
  42                 $cnt ++;
  43         }
  44         $sth->finish;
  45         $dbh->disconnect;
  46         return ($cnt,\@results);
  47 }
  48
  49 my $input = new CGI;
  50 my $tagfield=$input->param('tagfield');
  51 my $tagsubfield=$input->param('tagsubfield');
  52 my $itemtype=$input->param('itemtype');
  53 my $pkfield="tagfield";
  54 my $offset=$input->param('offset');
  55 my $script_name="/cgi-bin/koha/admin/marc_subfields_structure.pl";
  56
  57 my ($template, $borrowernumber, $cookie)
  58     = get_template_and_user({template_name => "parameters/marc_subfields_structure.tmpl",
  59                              query => $input,
  60                              type => "intranet",
  61                              authnotrequired => 0,
  62                              flagsrequired => {parameters => 1},
  63                              debug => 1,
  64                              });
  65 my $pagesize=30;
  66 my $op = $input->param('op');
  67 $tagfield=~ s/\,//g;
  68
  69 if ($op) {
  70 $template->param(script_name => $script_name,
  71                                                 tagfield =>$tagfield,
  72                                                 itemtype => $itemtype,
  73                                                 $op              => 1); # we show only the TMPL_VAR names $op
  74 } else {
  75 $template->param(script_name => $script_name,
  76                                                 tagfield =>$tagfield,
  77                                                 itemtype => $itemtype,
  78                                                 else              => 1); # we show only the TMPL_VAR names $op
  79 }
  80
  81 ################## ADD_FORM ##################################
  82 # called by default. Used to create form to add or  modify a record
  83 if ($op eq 'add_form') {
  84         my $data;
  85         my $dbh = C4::Context->dbh;
  86         my $more_subfields = $input->param("more_subfields")+1;
  87         # builds kohafield tables
  88         my @kohafields;
  89         push @kohafields, "";
  90         my $sth2=$dbh->prepare("SHOW COLUMNS from biblio");
  91         $sth2->execute;
  92         while ((my $field) = $sth2->fetchrow_array) {
  93                 push @kohafields, "biblio.".$field;
  94         }
  95         my $sth2=$dbh->prepare("SHOW COLUMNS from biblioitems");
  96         $sth2->execute;
  97         while ((my $field) = $sth2->fetchrow_array) {
  98                 if ($field eq 'notes') { $field = 'bnotes'; }
  99                 push @kohafields, "biblioitems.".$field;
 100         }
 101         my $sth2=$dbh->prepare("SHOW COLUMNS from items");
 102         $sth2->execute;
 103         while ((my $field) = $sth2->fetchrow_array) {
 104                 push @kohafields, "items.".$field;
 105         }
 106
 107         # other subfields
 108         push @kohafields, "additionalauthors.author";
 109         push @kohafields, "bibliosubject.subject";
 110         push @kohafields, "bibliosubtitle.title";
 111         # build authorised value list
 112         $sth2->finish;
 113         $sth2 = $dbh->prepare("select distinct category from authorised_values");
 114         $sth2->execute;
 115         my @authorised_values;
 116         push @authorised_values,"";
 117         while ((my $category) = $sth2->fetchrow_array) {
 118                 push @authorised_values, $category;
 119         }
 120         push (@authorised_values,"branches");
 121         push (@authorised_values,"itemtypes");
 122         # build thesaurus categories list
 123         $sth2->finish;
 124         $sth2 = $dbh->prepare("select distinct category from bibliothesaurus");
 125         $sth2->execute;
 126         my @thesaurus_category;
 127         push @thesaurus_category,"";
 128         while ((my $category) = $sth2->fetchrow_array) {
 129                 push @thesaurus_category, $category;
 130         }
 131         # build value_builder list
 132         my @value_builder=('');
 133         opendir(DIR, "../value_builder") || die "can't opendir ../value_builder: $!";
 134         while (my $line = readdir(DIR)) {
 135                 if ($line =~ /\.pl$/) {
 136                         push (@value_builder,$line);
 137                 }
 138         }
 139         closedir DIR;
 140
 141         # build values list
 142         my $sth=$dbh->prepare("select * from marc_subfield_structure where tagfield=? and itemtype=?"); # and tagsubfield='$tagsubfield'");
 143         $sth->execute($tagfield,$itemtype);
 144         my @loop_data = ();
 145         my $toggle="white";
 146         my $i=0;
 147         while ($data =$sth->fetchrow_hashref) {
 148                 my %row_data;  # get a fresh hash for the row data
 149                 if ($toggle eq 'white'){
 150                         $toggle="#ffffcc";
 151                 } else {
 152                         $toggle="white";
 153                 }
 154                 $row_data{tab} = CGI::scrolling_list(-name=>'tab',
 155                                         -values=>['-1','0','1','2','3','4','5','6','7','8','9','10'],
 156                                         -labels => {'-1' =>'ignore','0'=>'0','1'=>'1',
 157                                                                         '2' =>'2','3'=>'3','4'=>'4',
 158                                                                         '5' =>'5','6'=>'6','7'=>'7',
 159                                                                         '8' =>'8','9'=>'9','10'=>'items (10)',
 160                                                                         },
 161                                         -default=>$data->{'tab'},
 162                                         -size=>1,
 163                                         -multiple=>0,
 164                                         );
 165                 $row_data{tagsubfield} =$data->{'tagsubfield'}."<input type='hidden' name='tagsubfield' value='".$data->{'tagsubfield'}."'>";
 166                 $row_data{liblibrarian} = CGI::escapeHTML($data->{'liblibrarian'});
 167                 $row_data{libopac} = CGI::escapeHTML($data->{'libopac'});
 168                 $row_data{seealso} = CGI::escapeHTML($data->{'seealso'});
 169                 $row_data{kohafield}= CGI::scrolling_list( -name=>"kohafield",
 170                                         -values=> \@kohafields,
 171                                         -default=> "$data->{'kohafield'}",
 172                                         -size=>1,
 173                                         -multiple=>0,
 174                                         );
 175                 $row_data{authorised_value}  = CGI::scrolling_list(-name=>'authorised_value',
 176                                         -values=> \@authorised_values,
 177                                         -default=>$data->{'authorised_value'},
 178                                         -size=>1,
 179                                         -multiple=>0,
 180                                         );
 181                 $row_data{value_builder}  = CGI::scrolling_list(-name=>'value_builder',
 182                                         -values=> \@value_builder,
 183                                         -default=>$data->{'value_builder'},
 184                                         -size=>1,
 185                                         -multiple=>0,
 186                                         );
 187                 $row_data{thesaurus_category}  = CGI::scrolling_list(-name=>'thesaurus_category',
 188                                         -values=> \@thesaurus_category,
 189                                         -default=>$data->{'thesaurus_category'},
 190                                         -size=>1,
 191                                         -multiple=>0,
 192                                         );
 193                 $row_data{repeatable} = CGI::checkbox("repeatable$i",$data->{'repeatable'}?'checked':'',1,'');
 194                 $row_data{mandatory} = CGI::checkbox("mandatory$i",$data->{'mandatory'}?'checked':'',1,'');
 195                 $row_data{hidden} = CGI::checkbox("hidden$i",$data->{'hidden'}?'checked':'',1,'');
 196                 $row_data{isurl} = CGI::checkbox("isurl$i",$data->{'isurl'}?'checked':'',1,'');
 197                 $row_data{bgcolor} = $toggle;
 198                 push(@loop_data, \%row_data);
 199                 $i++;
 200         }
 201         # add more_subfields empty lines for add if needed
 202         for (my $i=1;$i<=$more_subfields;$i++) {
 203                 my %row_data;  # get a fresh hash for the row data
 204                 $row_data{tab} = CGI::scrolling_list(-name=>'tab',
 205                                         -values=>['-1','0','1','2','3','4','5','6','7','8','9','10'],
 206                                         -labels => {'-1' =>'ignore','0'=>'0','1'=>'1',
 207                                                                         '2' =>'2','3'=>'3','4'=>'4',
 208                                                                         '5' =>'5','6'=>'6','7'=>'7',
 209                                                                         '8' =>'8','9'=>'9','10'=>'items (10)',
 210                                                                         },
 211                                         -default=>"",
 212                                         -size=>1,
 213                                         -multiple=>0,
 214                                         );
 215                 $row_data{tagsubfield} = "<input type=\"text\" name=\"tagsubfield\" value=\"".$data->{'tagsubfield'}."\" size=\"3\" maxlength=\"1\">";
 216                 $row_data{liblibrarian} = "";
 217                 $row_data{libopac} = "";
 218                 $row_data{seealso} = "";
 219                 $row_data{repeatable} = CGI::checkbox('repeatable','',1,'');
 220                 $row_data{mandatory} = CGI::checkbox('mandatory','',1,'');
 221                 $row_data{hidden} = CGI::checkbox('hidden','',1,'');
 222                 $row_data{isurl} = CGI::checkbox('isurl','',1,'');
 223                 $row_data{kohafield}= CGI::scrolling_list( -name=>'kohafield',
 224                                         -values=> \@kohafields,
 225                                         -default=> "",
 226                                         -size=>1,
 227                                         -multiple=>0,
 228                                         );
 229                 $row_data{authorised_value}  = CGI::scrolling_list(-name=>'authorised_value',
 230                                         -values=> \@authorised_values,
 231                                         -size=>1,
 232                                         -multiple=>0,
 233                                         );
 234                 $row_data{thesaurus_category}  = CGI::scrolling_list(-name=>'thesaurus_category',
 235                                         -values=> \@thesaurus_category,
 236                                         -size=>1,
 237                                         -multiple=>0,
 238                                         );
 239                 $row_data{bgcolor} = $toggle;
 240                 push(@loop_data, \%row_data);
 241         }
 242         $template->param('use-heading-flags-p' => 1);
 243         $template->param('heading-edit-subfields-p' => 1);
 244         $template->param(action => "Edit subfields",
 245                                                         tagfield => "<input type=\"hidden\" name=\"tagfield\" value=\"$tagfield\">$tagfield",
 246                                                         loop => \@loop_data,
 247                                                         more_subfields => $more_subfields,
 248                                                         more_tag => $tagfield);
 249
 250                                                                                                 # END $OP eq ADD_FORM
 251 ################## ADD_VALIDATE ##################################
 252 # called by add_form, used to insert/modify data in DB
 253 } elsif ($op eq 'add_validate') {
 254         my $dbh = C4::Context->dbh;
 255         $template->param(tagfield => "$input->param('tagfield')");
 256         my $sth=$dbh->prepare("replace marc_subfield_structure (tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,seealso,authorised_value,thesaurus_category,value_builder,hidden,isurl,itemtype)
 257                                                                         values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
 258         my @tagsubfield = $input->param('tagsubfield');
 259         my @liblibrarian        = $input->param('liblibrarian');
 260         my @libopac             = $input->param('libopac');
 261         my @kohafield           = $input->param('kohafield');
 262         my @tab                         = $input->param('tab');
 263         my @seealso             = $input->param('seealso');
 264         my @authorised_values   = $input->param('authorised_value');
 265         my @thesaurus_category  = $input->param('thesaurus_category');
 266         my @value_builder       =$input->param('value_builder');
 267         for (my $i=0; $i<= $#tagsubfield ; $i++) {
 268                 my $tagfield                    =$input->param('tagfield');
 269                 my $tagsubfield         =$tagsubfield[$i];
 270                 $tagsubfield="@" unless $tagsubfield;
 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 $thesaurus_category          =$thesaurus_category[$i];
 280                 my $value_builder=$value_builder[$i];
 281                 my $hidden = $input->param("hidden$i")?1:0;
 282                 my $isurl = $input->param("isurl$i")?1:0;
 283                 if ($liblibrarian) {
 284                         unless (C4::Context->config('demo') eq 1) {
 285                                 $sth->execute ($tagfield,
 286                                                                         $tagsubfield,
 287                                                                         $liblibrarian,
 288                                                                         $libopac,
 289                                                                         $repeatable,
 290                                                                         $mandatory,
 291                                                                         $kohafield,
 292                                                                         $tab,
 293                                                                         $seealso,
 294                                                                         $authorised_value,
 295                                                                         $thesaurus_category,
 296                                                                         $value_builder,
 297                                                                         $hidden,
 298                                                                         $isurl,
 299                                                                         $itemtype,
 300                                                                         );
 301                         }
 302                 }
 303         }
 304         $sth->finish;
 305         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield&itemtype=$itemtype\"></html>";
 306         exit;
 307
 308                                                                                                         # END $OP eq ADD_VALIDATE
 309 ################## DELETE_CONFIRM ##################################
 310 # called by default form, used to confirm deletion of data in DB
 311 } elsif ($op eq 'delete_confirm') {
 312         my $dbh = C4::Context->dbh;
 313         my $sth=$dbh->prepare("select * from marc_subfield_structure where tagfield=? and tagsubfield=? and itemtype=?");
 314         $sth->execute($tagfield,$tagsubfield);
 315         my $data=$sth->fetchrow_hashref;
 316         $sth->finish;
 317         $template->param(liblibrarian => $data->{'liblibrarian'},
 318                                                         tagsubfield => $data->{'tagsubfield'},
 319                                                         delete_link => $script_name,
 320                                                         tagfield      =>$tagfield,
 321                                                         tagsubfield => $tagsubfield,
 322                                                         itemtype => $itemtype,
 323                                                         );
 324                                                                                                         # END $OP eq DELETE_CONFIRM
 325 ################## DELETE_CONFIRMED ##################################
 326 # called by delete_confirm, used to effectively confirm deletion of data in DB
 327 } elsif ($op eq 'delete_confirmed') {
 328         my $dbh = C4::Context->dbh;
 329         unless (C4::Context->config('demo') eq 1) {
 330                 my $sth=$dbh->prepare("delete from marc_subfield_structure where tagfield=? and tagsubfield=? and itemtype=?");
 331                 $sth->execute($tagfield,$tagsubfield,$itemtype);
 332                 $sth->finish;
 333         }
 334         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=marc_subfields_structure.pl?tagfield=$tagfield&itemtype=$itemtype\"></html>";
 335         exit;
 336         $template->param(tagfield => $tagfield);
 337                                                                                                         # END $OP eq DELETE_CONFIRMED
 338 ################## DEFAULT ##################################
 339 } else { # DEFAULT
 340         my $env;
 341         my ($count,$results)=StringSearch($env,$tagfield,$itemtype);
 342         my $toggle="white";
 343         my @loop_data = ();
 344         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 345                 if ($toggle eq 'white'){
 346                         $toggle="#ffffcc";
 347                 } else {
 348                         $toggle="white";
 349                 }
 350                 my %row_data;  # get a fresh hash for the row data
 351                 $row_data{tagfield} = $results->[$i]{'tagfield'};
 352                 $row_data{tagsubfield} = $results->[$i]{'tagsubfield'};
 353                 $row_data{liblibrarian} = $results->[$i]{'liblibrarian'};
 354                 $row_data{kohafield} = $results->[$i]{'kohafield'};
 355                 $row_data{repeatable} = $results->[$i]{'repeatable'};
 356                 $row_data{mandatory} = $results->[$i]{'mandatory'};
 357                 $row_data{tab} = $results->[$i]{'tab'};
 358                 $row_data{seealso} = $results->[$i]{'seealso'};
 359                 $row_data{authorised_value} = $results->[$i]{'authorised_value'};
 360                 $row_data{thesaurus_category}   = $results->[$i]{'thesaurus_category'};
 361                 $row_data{value_builder}        = $results->[$i]{'value_builder'};
 362                 $row_data{hidden}       = $results->[$i]{'hidden'};
 363                 $row_data{isurl}        = $results->[$i]{'isurl'};
 364                 $row_data{delete} = "$script_name?op=delete_confirm&amp;tagfield=$tagfield&amp;tagsubfield=".$results->[$i]{'tagsubfield'}."&itemtype=$itemtype";
 365                 $row_data{bgcolor} = $toggle;
 366                 if ($row_data{tab} eq -1) {
 367                         $row_data{subfield_ignored} = 1;
 368                 }
 369
 370                 push(@loop_data, \%row_data);
 371         }
 372         $template->param(loop => \@loop_data);
 373         $template->param(edit => "<a href=\"$script_name?op=add_form&amp;tagfield=$tagfield&itemtype=$itemtype\">");
 374         if ($offset>0) {
 375                 my $prevpage = $offset-$pagesize;
 376                 $template->param(prev =>"<a href=\"$script_name?offset=$prevpage\">");
 377         }
 378         if ($offset+$pagesize<$count) {
 379                 my $nextpage =$offset+$pagesize;
 380                 $template->param(next => "<a href=\"$script_name?offset=$nextpage\">");
 381         }
 382 } #---- END $OP eq DEFAULT
 383
 384 output_html_with_http_headers $input, $cookie, $template->output;