admin/systempreferences.pl

   1 #!/usr/bin/perl
   2
   3 #script to administer the systempref table
   4 #written 20/02/2002 by paul.poulain@free.fr
   5 # This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
   6
   7 # ALGO :
   8 # this script use an $op to know what to do.
   9 # if $op is empty or none of the above values,
  10 #       - the default screen is build (with all records, or filtered datas).
  11 #       - the   user can clic on add, modify or delete record.
  12 # if $op=add_form
  13 #       - if primkey exists, this is a modification,so we read the $primkey record
  14 #       - builds the add/modify form
  15 # if $op=add_validate
  16 #       - the user has just send datas, so we create/modify the record
  17 # if $op=delete_form
  18 #       - we show the record having primkey=$primkey and ask for deletion validation form
  19 # if $op=delete_confirm
  20 #       - we delete the record having primkey=$primkey
  21
  22
  23 # Copyright 2000-2002 Katipo Communications
  24 #
  25 # This file is part of Koha.
  26 #
  27 # Koha is free software; you can redistribute it and/or modify it under the
  28 # terms of the GNU General Public License as published by the Free Software
  29 # Foundation; either version 2 of the License, or (at your option) any later
  30 # version.
  31 #
  32 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  33 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  34 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  35 #
  36 # You should have received a copy of the GNU General Public License along with
  37 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  38 # Suite 330, Boston, MA  02111-1307 USA
  39
  40 use strict;
  41 use CGI;
  42 use C4::Auth;
  43 use C4::Context;
  44 use C4::Koha;
  45 use C4::Output;
  46 use C4::Interface::CGI::Output;
  47 use C4::Search;
  48 use HTML::Template;
  49 use C4::Context;
  50
  51
  52 # Fix me, shouldnt we store this stuff in the systempreferences table?
  53
  54 my %tabsysprefs;
  55 # Acquisitions
  56         $tabsysprefs{acquisitions}="Acquisitions";
  57         $tabsysprefs{gist}="Acquisitions";
  58 # Admin
  59         $tabsysprefs{dateformat}="Admin";
  60         $tabsysprefs{insecure}="Admin";
  61         $tabsysprefs{KohaAdmin}="Admin";
  62 # Authorities
  63         $tabsysprefs{authoritysep}="Authorities";
  64 # Catalogue
  65         $tabsysprefs{advancedMARCEditor}="Catalogue";
  66         $tabsysprefs{autoBarcode}="Catalogue";
  67         $tabsysprefs{hide_marc}="Catalogue";
  68         $tabsysprefs{IntranetBiblioDefaultView} = "Catalogue";
  69         $tabsysprefs{ISBD}="Catalogue";
  70         $tabsysprefs{itemcallnumber}="Catalogue";
  71         $tabsysprefs{LabelMARCView}="Catalogue";
  72         $tabsysprefs{marc}="Catalogue";
  73         $tabsysprefs{marcflavour}="Catalogue";
  74         $tabsysprefs{serialsadditems}="Catalogue";
  75         $tabsysprefs{sortbynonfiling}="Catalogue";
  76 # Circulation
  77         $tabsysprefs{maxoutstanding}="Circulation";
  78         $tabsysprefs{maxreserves}="Circulation";
  79         $tabsysprefs{noissuescharge}="Circulation";
  80         $tabsysprefs{patronimages}="Circulation";
  81         $tabsysprefs{printcirculationslips}="Circulation";
  82         $tabsysprefs{ReturnBeforeExpiry}="Circulation";
  83 # Members
  84         $tabsysprefs{automembernum}="Members";
  85         $tabsysprefs{checkdigit}="Members";
  86         $tabsysprefs{NotifyBorrowerDeparture}="Members";
  87         $tabsysprefs{memberofinstitution}="Members";
  88 # OPAC
  89         $tabsysprefs{AmazonAssocTag}="OPAC";
  90         $tabsysprefs{AmazonContent}="OPAC";
  91         $tabsysprefs{AmazonDevKey}="OPAC";
  92         $tabsysprefs{AnonSuggestions}="OPAC";
  93         $tabsysprefs{BiblioDefaultView}="OPAC";
  94         $tabsysprefs{Disable_Dictionary}="OPAC";
  95         $tabsysprefs{hidelostitems}="OPAC";
  96         $tabsysprefs{LibraryName}="OPAC";
  97         $tabsysprefs{opacbookbag}="OPAC";
  98         $tabsysprefs{opaccolorstylesheet}="OPAC";
  99         $tabsysprefs{opaccredits}="OPAC";
 100         $tabsysprefs{opaclanguages}="OPAC";
 101         $tabsysprefs{opaclanguagesdisplay}="OPAC";
 102         $tabsysprefs{opaclargeimage}="OPAC";
 103         $tabsysprefs{opaclayoutstylesheet}="OPAC";
 104         $tabsysprefs{OpacNav}="OPAC";
 105         $tabsysprefs{OpacPasswordChange}="OPAC";
 106         $tabsysprefs{opacreadinghistory}="OPAC";
 107         $tabsysprefs{opacsmallimage}="OPAC";
 108         $tabsysprefs{opacstylesheet}="OPAC";
 109         $tabsysprefs{opacthemes}="OPAC";
 110         $tabsysprefs{opacuserlogin}="OPAC";
 111         $tabsysprefs{SubscriptionHistory}="OPAC";
 112         $tabsysprefs{suggestion}="OPAC";
 113         $tabsysprefs{virtualshelves}="OPAC";
 114
 115 sub StringSearch  {
 116         my ($env,$searchstring,$type)=@_;
 117         my $dbh = C4::Context->dbh;
 118         $searchstring=~ s/\'/\\\'/g;
 119         my @data=split(' ',$searchstring);
 120         my $count=@data;
 121         my @results;
 122         my $cnt=0;
 123         if ($type){
 124                 foreach my $syspref (sort keys %tabsysprefs){
 125                         if ($tabsysprefs{$syspref} eq $type){
 126                                 my $sth=$dbh->prepare("Select variable,value,explanation,type,options from systempreferences where (variable like ?) order by variable");
 127                                 $sth->execute($syspref);
 128                                 while (my $data=$sth->fetchrow_hashref){
 129                                         $data->{value} =~ s/</&lt;/g;
 130                                         $data->{value} =~ s/>/&lt;/g;
 131                                         $data->{value}=substr($data->{value},0,100)."..." if length($data->{value}) >100;
 132                                         push(@results,$data);
 133                                         $cnt++;
 134                                 }
 135                                 $sth->finish;
 136                         }
 137                 }
 138         } else {
 139                 my $strsth ="Select variable,value,explanation,type,options from systempreferences where variable not in (";
 140                 foreach my $syspref (keys %tabsysprefs){
 141                         $strsth .= $dbh->quote($syspref).",";
 142                 }
 143                 $strsth =~ s/,$/) /;
 144                 $strsth .= " order by variable";
 145                 #warn $strsth;
 146                 my $sth=$dbh->prepare($strsth);
 147                 $sth->execute();
 148                 while (my $data=$sth->fetchrow_hashref){
 149                         $data->{value}=substr($data->{value},0,100);
 150                         push(@results,$data);
 151                         $cnt++;
 152                 }
 153                 $sth->finish;
 154         }
 155         return ($cnt,\@results);
 156 }
 157
 158
 159 my $input = new CGI;
 160 my $searchfield=$input->param('searchfield');
 161 my $offset=$input->param('offset');
 162 my $script_name="/cgi-bin/koha/admin/systempreferences.pl";
 163
 164 my ($template, $borrowernumber, $cookie)
 165     = get_template_and_user({template_name => "parameters/systempreferences.tmpl",
 166                              query => $input,
 167                              type => "intranet",
 168                              authnotrequired => 0,
 169                              flagsrequired => {parameters => 1},
 170                              debug => 1,
 171                              });
 172 my $pagesize=100;
 173 my $op = $input->param('op');
 174 $searchfield=~ s/\,//g;
 175
 176 if ($op) {
 177 $template->param(script_name => $script_name,
 178                                                 $op              => 1,); # we show only the TMPL_VAR names $op
 179 } else {
 180 $template->param(script_name => $script_name,
 181                                                 else              => 1,); # we show only the TMPL_VAR names $op
 182 }
 183
 184 if ($op eq 'update_and_reedit') {
 185         foreach ($input->param) {
 186         }
 187         my $value='';
 188         if (my $currentorder=$input->param('currentorder')) {
 189                 my @currentorder=split /\|/, $currentorder;
 190                 my $orderchanged=0;
 191                 foreach my $param ($input->param) {
 192                         if ($param=~m#up-(\d+).x#) {
 193                                 my $temp=$currentorder[$1];
 194                                 $currentorder[$1]=$currentorder[$1-1];
 195                                 $currentorder[$1-1]=$temp;
 196                                 $orderchanged=1;
 197                                 last;
 198                         } elsif ($param=~m#down-(\d+).x#) {
 199                                 my $temp=$currentorder[$1];
 200                                 $currentorder[$1]=$currentorder[$1+1];
 201                                 $currentorder[$1+1]=$temp;
 202                                 $orderchanged=1;
 203                                 last;
 204                         }
 205                 }
 206                 $value=join ' ', @currentorder;
 207                 if ($orderchanged) {
 208                         $op='add_form';
 209                         $template->param(script_name => $script_name,
 210                                                         $op              => 1); # we show only the TMPL_VAR names $op
 211                 } else {
 212                         $op='';
 213                         $searchfield='';
 214                         $template->param(script_name => $script_name,
 215                                                         else              => 1); # we show only the TMPL_VAR names $op
 216                 }
 217         }
 218         my $dbh = C4::Context->dbh;
 219         my $query="select * from systempreferences where variable=?";
 220         my $sth=$dbh->prepare($query);
 221         $sth->execute($input->param('variable'));
 222         if ($sth->rows) {
 223                 unless (C4::Context->config('demo') eq 1) {
 224                         my $sth=$dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
 225                         $sth->execute($value, $input->param('explanation'), $input->param('variable'), $input->param('preftype'), $input->param('prefoptions'));
 226                         $sth->finish;
 227                 }
 228     } else {
 229                 unless (C4::Context->config('demo') eq 1) {
 230                         my $sth=$dbh->prepare("insert into systempreferences (variable,value,explanation) values (?,?,?,?,?)");
 231                         $sth->execute($input->param('variable'), $input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'));
 232                         $sth->finish;
 233                 }
 234         }
 235         $sth->finish;
 236
 237 }
 238
 239 ################## ADD_FORM ##################################
 240 # called by default. Used to create form to add or  modify a record
 241
 242 if ($op eq 'add_form') {
 243         #---- if primkey exists, it's a modify action, so read values to modify...
 244         my $data;
 245         if ($searchfield) {
 246                 my $dbh = C4::Context->dbh;
 247                 my $sth=$dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
 248                 $sth->execute($searchfield);
 249                 $data=$sth->fetchrow_hashref;
 250                 $sth->finish;
 251                 $template->param(modify => 1);
 252         }
 253
 254         my @options;
 255         foreach my $option (split(/\|/, $data->{'options'})) {
 256                 my $selected='0';
 257                 $option eq $data->{'value'} and $selected=1;
 258                 push @options, { option => $option, selected => $selected };
 259         }
 260         if ($data->{'type'} eq 'Choice') {
 261                 $template->param('type-choice' => 1);
 262         } elsif ($data->{'type'} eq 'YesNo') {
 263                 $template->param('type-yesno' => 1);
 264                 $data->{'value'}=C4::Context->boolean_preference($data->{'variable'});
 265                 ($data->{'value'} eq '1') ? ($template->param('value-yes'=>1)) : ($template->param('value-no'=>1));
 266         } elsif ($data->{'type'} eq 'Integer') {
 267                 $template->param('type-free' => 1);
 268                 $template->param('fieldlength' => $data->{'options'});
 269         } elsif ($data->{'type'} eq 'Textarea') {
 270                 $template->param('type-textarea' => 1);
 271                 $data->{options} =~ /(.*)\|(.*)/;
 272                 $template->param('cols' => $1, 'rows' => $2);;
 273         } elsif ($data->{'type'} eq 'Float') {
 274                 $template->param('type-free' => 1);
 275                 $template->param('fieldlength' => $data->{'options'});
 276         } elsif ($data->{'type'} eq 'Themes') {
 277                 $template->param('type-choice' => 1);
 278                 my $type='';
 279                 ($data->{'variable'}=~m#opac#i) ? ($type='opac') : ($type='intranet');
 280                 @options=();
 281                 my $currently_selected_themes;
 282                 my $counter=0;
 283                 foreach my $theme (split /\s+/, $data->{'value'}) {
 284                     push @options, { option => $theme, counter => $counter };
 285                     $currently_selected_themes->{$theme}=1;
 286                     $counter++;
 287                 }
 288                 foreach my $theme (getallthemes($type)) {
 289                         my $selected='0';
 290                         next if $currently_selected_themes->{$theme};
 291                         push @options, { option => $theme, counter => $counter };
 292                         $counter++;
 293                 }
 294         } elsif ($data->{'type'} eq 'Languages') {
 295                 $template->param('type-choice' => 1);
 296                 my $type='';
 297                 @options=();
 298                 my $currently_selected_languages;
 299                 my $counter=0;
 300                 foreach my $language (split /\s+/, $data->{'value'}) {
 301                     next if $language eq 'images';
 302                     push @options, { option => $language, counter => $counter };
 303                     $currently_selected_languages->{$language}=1;
 304                     $counter++;
 305                 }
 306                 foreach my $language (getalllanguages()) {
 307                         next if $language eq 'images';
 308                         my $selected='0';
 309                         next if $currently_selected_languages->{$language};
 310                         push @options, { option => $language, counter => $counter };
 311                         $counter++;
 312                 }
 313         } else {
 314                 $template->param('type-free' => 1);
 315                 $template->param('fieldlength' => $data->{'options'}>0?$data->{'options'}:60);
 316         }
 317         $template->param(explanation => $data->{'explanation'},
 318                          value => $data->{'value'},
 319                          type => $data->{'type'},
 320                          options => \@options,
 321                          preftype => $data->{'type'},
 322                          prefoptions => $data->{'options'},
 323                          searchfield => $searchfield);
 324
 325 ################## ADD_VALIDATE ##################################
 326 # called by add_form, used to insert/modify data in DB
 327 } elsif ($op eq 'add_validate') {
 328         my $dbh = C4::Context->dbh;
 329         my $sth=$dbh->prepare("select * from systempreferences where variable=?");
 330         $sth->execute($input->param('variable'));
 331         if ($sth->rows) {
 332                 unless (C4::Context->config('demo') eq 1) {
 333                         my $sth=$dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
 334                         $sth->execute($input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'), $input->param('variable'));
 335                         $sth->finish;
 336                 }
 337         } else {
 338                 unless (C4::Context->config('demo') eq 1) {
 339                         my $sth=$dbh->prepare("insert into systempreferences (variable,value,explanation,type,options) values (?,?,?,?,?)");
 340                         $sth->execute($input->param('variable'), $input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'));
 341                         $sth->finish;
 342                 }
 343         }
 344         $sth->finish;
 345         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=systempreferences.pl?tab=".$tabsysprefs{$input->param('variable')}."\"></html>";
 346         exit;
 347 ################## DELETE_CONFIRM ##################################
 348 # called by default form, used to confirm deletion of data in DB
 349 } elsif ($op eq 'delete_confirm') {
 350         my $dbh = C4::Context->dbh;
 351         my $sth=$dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
 352         $sth->execute($searchfield);
 353         my $data=$sth->fetchrow_hashref;
 354         $sth->finish;
 355         $template->param(searchfield => $searchfield,
 356                                                         Tvalue => $data->{'value'},
 357                                                         );
 358
 359                                                                                                         # END $OP eq DELETE_CONFIRM
 360 ################## DELETE_CONFIRMED ##################################
 361 # called by delete_confirm, used to effectively confirm deletion of data in DB
 362 } elsif ($op eq 'delete_confirmed') {
 363         my $dbh = C4::Context->dbh;
 364         my $sth=$dbh->prepare("delete from systempreferences where variable=?");
 365         $sth->execute($searchfield);
 366         $sth->finish;
 367                                                                                                         # END $OP eq DELETE_CONFIRMED
 368 ################## DEFAULT ##################################
 369 } else { # DEFAULT
 370         #Adding tab management for system preferences
 371         my $tab=$input->param('tab');
 372
 373         my $env;
 374         my ($count,$results)=StringSearch($env,$searchfield,$tab);
 375         my $toggle=0;
 376         my @loop_data = ();
 377         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 378                 if ($toggle eq 0){
 379                         $toggle=1;
 380                 } else {
 381                         $toggle=0;
 382                 }
 383                 my %row_data;  # get a fresh hash for the row data
 384                 $row_data{variable} = $results->[$i]{'variable'};
 385                 $row_data{value} = $results->[$i]{'value'};
 386                 $row_data{explanation} = $results->[$i]{'explanation'};
 387                 $row_data{toggle} = $toggle;
 388                 $row_data{edit} = "$script_name?op=add_form&amp;searchfield=".$results->[$i]{'variable'};
 389                 $row_data{delete} = "$script_name?op=delete_confirm&amp;searchfield=".$results->[$i]{'variable'};
 390                 push(@loop_data, \%row_data);
 391         }
 392         $tab=($tab?$tab:"Others");
 393         $template->param(loop => \@loop_data, $tab => 1);
 394         if ($offset>0) {
 395                 my $prevpage = $offset-$pagesize;
 396                 $template->param("<a href=$script_name?offset=".$prevpage.'&lt;&lt; Prev</a>');
 397         }
 398         if ($offset+$pagesize<$count) {
 399                 my $nextpage =$offset+$pagesize;
 400                 $template->param("a href=$script_name?offset=".$nextpage.'Next &gt;&gt;</a>');
 401         }
 402 } #---- END $OP eq DEFAULT
 403 $template->param(intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
 404                 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
 405                 IntranetNav => C4::Context->preference("IntranetNav"),
 406                 );
 407 output_html_with_http_headers $input, $cookie, $template->output;