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{IssuingInProcess}="Circulation";
  81         $tabsysprefs{patronimages}="Circulation";
  82         $tabsysprefs{printcirculationslips}="Circulation";
  83         $tabsysprefs{ReturnBeforeExpiry}="Circulation";
  84 # Members
  85         $tabsysprefs{automembernum}="Members";
  86         $tabsysprefs{checkdigit}="Members";
  87         $tabsysprefs{NotifyBorrowerDeparture}="Members";
  88         $tabsysprefs{memberofinstitution}="Members";
  89         $tabsysprefs{ReadingHistory}="Members";
  90 # OPAC
  91         $tabsysprefs{AmazonAssocTag}="OPAC";
  92         $tabsysprefs{AmazonContent}="OPAC";
  93         $tabsysprefs{AmazonDevKey}="OPAC";
  94         $tabsysprefs{AnonSuggestions}="OPAC";
  95         $tabsysprefs{BiblioDefaultView}="OPAC";
  96         $tabsysprefs{Disable_Dictionary}="OPAC";
  97         $tabsysprefs{hidelostitems}="OPAC";
  98         $tabsysprefs{LibraryName}="OPAC";
  99         $tabsysprefs{opacbookbag}="OPAC";
 100         $tabsysprefs{opaccolorstylesheet}="OPAC";
 101         $tabsysprefs{opaccredits}="OPAC";
 102         $tabsysprefs{opaclanguages}="OPAC";
 103         $tabsysprefs{opaclanguagesdisplay}="OPAC";
 104         $tabsysprefs{opaclargeimage}="OPAC";
 105         $tabsysprefs{opaclayoutstylesheet}="OPAC";
 106         $tabsysprefs{OpacNav}="OPAC";
 107         $tabsysprefs{OpacPasswordChange}="OPAC";
 108         $tabsysprefs{opacreadinghistory}="OPAC";
 109         $tabsysprefs{opacsmallimage}="OPAC";
 110         $tabsysprefs{opacstylesheet}="OPAC";
 111         $tabsysprefs{opacthemes}="OPAC";
 112         $tabsysprefs{opacuserlogin}="OPAC";
 113         $tabsysprefs{SubscriptionHistory}="OPAC";
 114         $tabsysprefs{suggestion}="OPAC";
 115         $tabsysprefs{virtualshelves}="OPAC";
 116
 117 sub StringSearch  {
 118         my ($env,$searchstring,$type)=@_;
 119         my $dbh = C4::Context->dbh;
 120         $searchstring=~ s/\'/\\\'/g;
 121         my @data=split(' ',$searchstring);
 122         my $count=@data;
 123         my @results;
 124         my $cnt=0;
 125         if ($type){
 126                 foreach my $syspref (sort keys %tabsysprefs){
 127                         if ($tabsysprefs{$syspref} eq $type){
 128                                 my $sth=$dbh->prepare("Select variable,value,explanation,type,options from systempreferences where (variable like ?) order by variable");
 129                                 $sth->execute($syspref);
 130                                 while (my $data=$sth->fetchrow_hashref){
 131                                         $data->{value} =~ s/</&lt;/g;
 132                                         $data->{value} =~ s/>/&lt;/g;
 133                                         $data->{value}=substr($data->{value},0,100)."..." if length($data->{value}) >100;
 134                                         push(@results,$data);
 135                                         $cnt++;
 136                                 }
 137                                 $sth->finish;
 138                         }
 139                 }
 140         } else {
 141                 my $strsth ="Select variable,value,explanation,type,options from systempreferences where variable not in (";
 142                 foreach my $syspref (keys %tabsysprefs){
 143                         $strsth .= $dbh->quote($syspref).",";
 144                 }
 145                 $strsth =~ s/,$/) /;
 146                 $strsth .= " order by variable";
 147                 #warn $strsth;
 148                 my $sth=$dbh->prepare($strsth);
 149                 $sth->execute();
 150                 while (my $data=$sth->fetchrow_hashref){
 151                         $data->{value}=substr($data->{value},0,100);
 152                         push(@results,$data);
 153                         $cnt++;
 154                 }
 155                 $sth->finish;
 156         }
 157         return ($cnt,\@results);
 158 }
 159
 160
 161 my $input = new CGI;
 162 my $searchfield=$input->param('searchfield');
 163 my $offset=$input->param('offset');
 164 my $script_name="/cgi-bin/koha/admin/systempreferences.pl";
 165
 166 my ($template, $borrowernumber, $cookie)
 167     = get_template_and_user({template_name => "parameters/systempreferences.tmpl",
 168                              query => $input,
 169                              type => "intranet",
 170                              authnotrequired => 0,
 171                              flagsrequired => {parameters => 1},
 172                              debug => 1,
 173                              });
 174 my $pagesize=100;
 175 my $op = $input->param('op');
 176 $searchfield=~ s/\,//g;
 177
 178 if ($op) {
 179 $template->param(script_name => $script_name,
 180                                                 $op              => 1,); # we show only the TMPL_VAR names $op
 181 } else {
 182 $template->param(script_name => $script_name,
 183                                                 else              => 1,); # we show only the TMPL_VAR names $op
 184 }
 185
 186 if ($op eq 'update_and_reedit') {
 187         foreach ($input->param) {
 188         }
 189         my $value='';
 190         if (my $currentorder=$input->param('currentorder')) {
 191                 my @currentorder=split /\|/, $currentorder;
 192                 my $orderchanged=0;
 193                 foreach my $param ($input->param) {
 194                         if ($param=~m#up-(\d+).x#) {
 195                                 my $temp=$currentorder[$1];
 196                                 $currentorder[$1]=$currentorder[$1-1];
 197                                 $currentorder[$1-1]=$temp;
 198                                 $orderchanged=1;
 199                                 last;
 200                         } elsif ($param=~m#down-(\d+).x#) {
 201                                 my $temp=$currentorder[$1];
 202                                 $currentorder[$1]=$currentorder[$1+1];
 203                                 $currentorder[$1+1]=$temp;
 204                                 $orderchanged=1;
 205                                 last;
 206                         }
 207                 }
 208                 $value=join ' ', @currentorder;
 209                 if ($orderchanged) {
 210                         $op='add_form';
 211                         $template->param(script_name => $script_name,
 212                                                         $op              => 1); # we show only the TMPL_VAR names $op
 213                 } else {
 214                         $op='';
 215                         $searchfield='';
 216                         $template->param(script_name => $script_name,
 217                                                         else              => 1); # we show only the TMPL_VAR names $op
 218                 }
 219         }
 220         my $dbh = C4::Context->dbh;
 221         my $query="select * from systempreferences where variable=?";
 222         my $sth=$dbh->prepare($query);
 223         $sth->execute($input->param('variable'));
 224         if ($sth->rows) {
 225                 unless (C4::Context->config('demo') eq 1) {
 226                         my $sth=$dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
 227                         $sth->execute($value, $input->param('explanation'), $input->param('variable'), $input->param('preftype'), $input->param('prefoptions'));
 228                         $sth->finish;
 229                 }
 230     } else {
 231                 unless (C4::Context->config('demo') eq 1) {
 232                         my $sth=$dbh->prepare("insert into systempreferences (variable,value,explanation) values (?,?,?,?,?)");
 233                         $sth->execute($input->param('variable'), $input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'));
 234                         $sth->finish;
 235                 }
 236         }
 237         $sth->finish;
 238
 239 }
 240
 241 ################## ADD_FORM ##################################
 242 # called by default. Used to create form to add or  modify a record
 243
 244 if ($op eq 'add_form') {
 245         #---- if primkey exists, it's a modify action, so read values to modify...
 246         my $data;
 247         if ($searchfield) {
 248                 my $dbh = C4::Context->dbh;
 249                 my $sth=$dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
 250                 $sth->execute($searchfield);
 251                 $data=$sth->fetchrow_hashref;
 252                 $sth->finish;
 253                 $template->param(modify => 1);
 254         }
 255
 256         my @options;
 257         foreach my $option (split(/\|/, $data->{'options'})) {
 258                 my $selected='0';
 259                 $option eq $data->{'value'} and $selected=1;
 260                 push @options, { option => $option, selected => $selected };
 261         }
 262         if ($data->{'type'} eq 'Choice') {
 263                 $template->param('type-choice' => 1);
 264         } elsif ($data->{'type'} eq 'YesNo') {
 265                 $template->param('type-yesno' => 1);
 266                 $data->{'value'}=C4::Context->boolean_preference($data->{'variable'});
 267                 ($data->{'value'} eq '1') ? ($template->param('value-yes'=>1)) : ($template->param('value-no'=>1));
 268         } elsif ($data->{'type'} eq 'Integer') {
 269                 $template->param('type-free' => 1);
 270                 $template->param('fieldlength' => $data->{'options'});
 271         } elsif ($data->{'type'} eq 'Textarea') {
 272                 $template->param('type-textarea' => 1);
 273                 $data->{options} =~ /(.*)\|(.*)/;
 274                 $template->param('cols' => $1, 'rows' => $2);;
 275         } elsif ($data->{'type'} eq 'Float') {
 276                 $template->param('type-free' => 1);
 277                 $template->param('fieldlength' => $data->{'options'});
 278         } elsif ($data->{'type'} eq 'Themes') {
 279                 $template->param('type-choice' => 1);
 280                 my $type='';
 281                 ($data->{'variable'}=~m#opac#i) ? ($type='opac') : ($type='intranet');
 282                 @options=();
 283                 my $currently_selected_themes;
 284                 my $counter=0;
 285                 foreach my $theme (split /\s+/, $data->{'value'}) {
 286                     push @options, { option => $theme, counter => $counter };
 287                     $currently_selected_themes->{$theme}=1;
 288                     $counter++;
 289                 }
 290                 foreach my $theme (getallthemes($type)) {
 291                         my $selected='0';
 292                         next if $currently_selected_themes->{$theme};
 293                         push @options, { option => $theme, counter => $counter };
 294                         $counter++;
 295                 }
 296         } elsif ($data->{'type'} eq 'Languages') {
 297                 $template->param('type-choice' => 1);
 298                 my $type='';
 299                 @options=();
 300                 my $currently_selected_languages;
 301                 my $counter=0;
 302                 foreach my $language (split /\s+/, $data->{'value'}) {
 303                     next if $language eq 'images';
 304                     push @options, { option => $language, counter => $counter };
 305                     $currently_selected_languages->{$language}=1;
 306                     $counter++;
 307                 }
 308                 foreach my $language (getalllanguages()) {
 309                         next if $language eq 'images';
 310                         my $selected='0';
 311                         next if $currently_selected_languages->{$language};
 312                         push @options, { option => $language, counter => $counter };
 313                         $counter++;
 314                 }
 315         } else {
 316                 $template->param('type-free' => 1);
 317                 $template->param('fieldlength' => $data->{'options'}>0?$data->{'options'}:60);
 318         }
 319         $template->param(explanation => $data->{'explanation'},
 320                          value => $data->{'value'},
 321                          type => $data->{'type'},
 322                          options => \@options,
 323                          preftype => $data->{'type'},
 324                          prefoptions => $data->{'options'},
 325                          searchfield => $searchfield);
 326
 327 ################## ADD_VALIDATE ##################################
 328 # called by add_form, used to insert/modify data in DB
 329 } elsif ($op eq 'add_validate') {
 330         my $dbh = C4::Context->dbh;
 331         my $sth=$dbh->prepare("select * from systempreferences where variable=?");
 332         $sth->execute($input->param('variable'));
 333         if ($sth->rows) {
 334                 unless (C4::Context->config('demo') eq 1) {
 335                         my $sth=$dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
 336                         $sth->execute($input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'), $input->param('variable'));
 337                         $sth->finish;
 338                 }
 339         } else {
 340                 unless (C4::Context->config('demo') eq 1) {
 341                         my $sth=$dbh->prepare("insert into systempreferences (variable,value,explanation,type,options) values (?,?,?,?,?)");
 342                         $sth->execute($input->param('variable'), $input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'));
 343                         $sth->finish;
 344                 }
 345         }
 346         $sth->finish;
 347         print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=systempreferences.pl?tab=".$tabsysprefs{$input->param('variable')}."\"></html>";
 348         exit;
 349 ################## DELETE_CONFIRM ##################################
 350 # called by default form, used to confirm deletion of data in DB
 351 } elsif ($op eq 'delete_confirm') {
 352         my $dbh = C4::Context->dbh;
 353         my $sth=$dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
 354         $sth->execute($searchfield);
 355         my $data=$sth->fetchrow_hashref;
 356         $sth->finish;
 357         $template->param(searchfield => $searchfield,
 358                                                         Tvalue => $data->{'value'},
 359                                                         );
 360
 361                                                                                                         # END $OP eq DELETE_CONFIRM
 362 ################## DELETE_CONFIRMED ##################################
 363 # called by delete_confirm, used to effectively confirm deletion of data in DB
 364 } elsif ($op eq 'delete_confirmed') {
 365         my $dbh = C4::Context->dbh;
 366         my $sth=$dbh->prepare("delete from systempreferences where variable=?");
 367         $sth->execute($searchfield);
 368         $sth->finish;
 369                                                                                                         # END $OP eq DELETE_CONFIRMED
 370 ################## DEFAULT ##################################
 371 } else { # DEFAULT
 372         #Adding tab management for system preferences
 373         my $tab=$input->param('tab');
 374
 375         my $env;
 376         my ($count,$results)=StringSearch($env,$searchfield,$tab);
 377         my $toggle=0;
 378         my @loop_data = ();
 379         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 380                 if ($toggle eq 0){
 381                         $toggle=1;
 382                 } else {
 383                         $toggle=0;
 384                 }
 385                 my %row_data;  # get a fresh hash for the row data
 386                 $row_data{variable} = $results->[$i]{'variable'};
 387                 $row_data{value} = $results->[$i]{'value'};
 388                 $row_data{explanation} = $results->[$i]{'explanation'};
 389                 $row_data{toggle} = $toggle;
 390                 $row_data{edit} = "$script_name?op=add_form&amp;searchfield=".$results->[$i]{'variable'};
 391                 $row_data{delete} = "$script_name?op=delete_confirm&amp;searchfield=".$results->[$i]{'variable'};
 392                 push(@loop_data, \%row_data);
 393         }
 394         $tab=($tab?$tab:"Others");
 395         $template->param(loop => \@loop_data, $tab => 1);
 396         if ($offset>0) {
 397                 my $prevpage = $offset-$pagesize;
 398                 $template->param("<a href=$script_name?offset=".$prevpage.'&lt;&lt; Prev</a>');
 399         }
 400         if ($offset+$pagesize<$count) {
 401                 my $nextpage =$offset+$pagesize;
 402                 $template->param("a href=$script_name?offset=".$nextpage.'Next &gt;&gt;</a>');
 403         }
 404 } #---- END $OP eq DEFAULT
 405 $template->param(intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
 406                 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
 407                 IntranetNav => C4::Context->preference("IntranetNav"),
 408                 );
 409 output_html_with_http_headers $input, $cookie, $template->output;