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 # Copyright 2000-2002 Katipo Communications
   8 #
   9 # This file is part of Koha.
  10 #
  11 # Koha is free software; you can redistribute it and/or modify it under the
  12 # terms of the GNU General Public License as published by the Free Software
  13 # Foundation; either version 2 of the License, or (at your option) any later
  14 # version.
  15 #
  16 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  17 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  18 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  19 #
  20 # You should have received a copy of the GNU General Public License along with
  21 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  22 # Suite 330, Boston, MA  02111-1307 USA
  23
  24 =head1 systempreferences.pl
  25
  26 ALGO :
  27  this script use an $op to know what to do.
  28  if $op is empty or none of the above values,
  29     - the default screen is build (with all records, or filtered datas).
  30     - the   user can clic on add, modify or delete record.
  31  if $op=add_form
  32     - if primkey exists, this is a modification,so we read the $primkey record
  33     - builds the add/modify form
  34  if $op=add_validate
  35     - the user has just send datas, so we create/modify the record
  36  if $op=delete_form
  37     - we show the record having primkey=$primkey and ask for deletion validation form
  38  if $op=delete_confirm
  39     - we delete the record having primkey=$primkey
  40
  41 =cut
  42
  43 use strict;
  44 use warnings;
  45
  46 use CGI;
  47 use C4::Auth;
  48 use C4::Context;
  49 use C4::Koha;
  50 use C4::Languages qw(getTranslatedLanguages);
  51 use C4::ClassSource;
  52 use C4::Log;
  53 use C4::Output;
  54
  55 # use Smart::Comments;
  56
  57 # FIXME, shouldnt we store this stuff in the systempreferences table?
  58
  59 # FIXME: This uses hash in a backwards way.  What we really want is:
  60 #       $tabsysprefs{key} = $array_ref;
  61 #               like
  62 #       $tabsysprefs{Cataloguing} = [qw(autoBarcode ISBD marc ...)];
  63 #
  64 #   Because some things *should* be on more than one tab.
  65 #   And the tabname is the unique part (the key).
  66
  67 my %tabsysprefs;
  68
  69 # Acquisitions
  70 $tabsysprefs{acquisitions}              = "Acquisitions";
  71 $tabsysprefs{gist}                      = "Acquisitions";
  72 $tabsysprefs{emailPurchaseSuggestions}  = "Acquisitions";
  73
  74 # Admin
  75 $tabsysprefs{singleBranchMode}      = "Admin";
  76 $tabsysprefs{staffClientBaseURL}    = "Admin";
  77 $tabsysprefs{Version}               = "Admin";
  78 $tabsysprefs{OpacMaintenance}       = "Admin";
  79 $tabsysprefs{FrameworksLoaded}      = "Admin";
  80 $tabsysprefs{libraryAddress}        = "Admin";
  81 $tabsysprefs{delimiter}             = "Admin";
  82 $tabsysprefs{IndependantBranches}   = "Admin";
  83 $tabsysprefs{IndependentBranchPatron}= "Admin";
  84 $tabsysprefs{insecure}              = "Admin";
  85 $tabsysprefs{KohaAdmin}             = "Admin";
  86 $tabsysprefs{KohaAdminEmailAddress} = "Admin";
  87 $tabsysprefs{MIME}                  = "Admin";
  88 $tabsysprefs{timeout}               = "Admin";
  89 $tabsysprefs{Intranet_includes}     = "Admin";
  90 $tabsysprefs{AutoLocation}          = "Admin";
  91 $tabsysprefs{DebugLevel}            = "Admin";
  92 $tabsysprefs{SessionStorage}        = "Admin";
  93 $tabsysprefs{noItemTypeImages}      = "Admin";
  94 $tabsysprefs{OPACBaseURL}           = "Admin";
  95 $tabsysprefs{GranularPermissions}   = "Admin";
  96
  97 # Authorities
  98 $tabsysprefs{authoritysep}          = "Authorities";
  99 $tabsysprefs{AuthDisplayHierarchy}  = "Authorities";
 100 $tabsysprefs{dontmerge}             = "Authorities";
 101 $tabsysprefs{BiblioAddsAuthorities} = "Authorities";
 102
 103 # Cataloguing
 104 $tabsysprefs{advancedMARCeditor}          = "Cataloging";
 105 $tabsysprefs{autoBarcode}                 = "Cataloging";
 106 $tabsysprefs{hide_marc}                   = "Cataloging";
 107 $tabsysprefs{IntranetBiblioDefaultView}   = "Cataloging";
 108 $tabsysprefs{ISBD}                        = "Cataloging";
 109 $tabsysprefs{itemcallnumber}              = "Cataloging";
 110 $tabsysprefs{LabelMARCView}               = "Cataloging";
 111 $tabsysprefs{marc}                        = "Cataloging";
 112 $tabsysprefs{marcflavour}                 = "Cataloging";
 113 $tabsysprefs{MARCOrgCode}                 = "Cataloging";
 114 $tabsysprefs{z3950AuthorAuthFields}       = "Cataloging";
 115 $tabsysprefs{z3950NormalizeAuthor}        = "Cataloging";
 116 $tabsysprefs{Stemming}                    = "Cataloging";
 117 $tabsysprefs{WeightFields}                = "Cataloging";
 118 $tabsysprefs{NoZebra}                     = "Cataloging";
 119 $tabsysprefs{NoZebraIndexes}              = "Cataloging";
 120 #$tabsysprefs{ReceiveBackIssues}           = "Cataloging";
 121 $tabsysprefs{DefaultClassificationSource} = "Cataloging";
 122 $tabsysprefs{RoutingSerials}              = "Cataloging";
 123 $tabsysprefs{'item-level_itypes'}         = "Cataloging";
 124 $tabsysprefs{OpacSuppression}             = "Cataloging";
 125
 126 # Circulation
 127 $tabsysprefs{maxoutstanding}                 = "Circulation";
 128 $tabsysprefs{maxreserves}                    = "Circulation";
 129 $tabsysprefs{noissuescharge}                 = "Circulation";
 130 $tabsysprefs{IssuingInProcess}               = "Circulation";
 131 $tabsysprefs{patronimages}                   = "Circulation";
 132 $tabsysprefs{printcirculationslips}          = "Circulation";
 133 $tabsysprefs{ReturnBeforeExpiry}             = "Circulation";
 134 $tabsysprefs{SpecifyDueDate}                 = "Circulation";
 135 $tabsysprefs{AutomaticItemReturn}            = "Circulation";
 136 $tabsysprefs{ReservesMaxPickUpDelay}         = "Circulation";
 137 $tabsysprefs{TransfersMaxDaysWarning}        = "Circulation";
 138 $tabsysprefs{useDaysMode}                    = "Circulation";
 139 $tabsysprefs{ReservesNeedReturns}            = "Circulation";
 140 $tabsysprefs{CircAutocompl}                  = "Circulation";
 141 $tabsysprefs{AllowRenewalLimitOverride}      = "Circulation";
 142 $tabsysprefs{canreservefromotherbranches}    = "Circulation";
 143 $tabsysprefs{finesMode}                      = "Circulation";
 144 $tabsysprefs{emailLibrarianWhenHoldIsPlaced} = "Circulation";
 145 $tabsysprefs{globalDueDate}                  = "Circulation";
 146 $tabsysprefs{holdCancelLength}               = "Circulation";
 147 $tabsysprefs{itemBarcodeInputFilter}         = "Circulation";
 148 $tabsysprefs{WebBasedSelfCheck}              = "Circulation";
 149 $tabsysprefs{CircControl}                    = "Circulation";
 150 $tabsysprefs{finesCalendar}                  = "Circulation";
 151 $tabsysprefs{previousIssuesDefaultSortOrder} = "Circulation";
 152 $tabsysprefs{todaysIssuesDefaultSortOrder}   = "Circulation";
 153 $tabsysprefs{HomeOrHoldingBranch}            = "Circulation";
 154 $tabsysprefs{HomeOrHoldingBranchReturn}      = "Circulation";
 155 $tabsysprefs{RandomizeHoldsQueueWeight}      = "Circulation";
 156 $tabsysprefs{StaticHoldsQueueWeight}         = "Circulation";
 157 $tabsysprefs{AllowOnShelfHolds}              = "Circulation";
 158 $tabsysprefs{AllowHoldsOnDamagedItems}       = "Circulation";
 159
 160 # Staff Client
 161 $tabsysprefs{TemplateEncoding}        = "StaffClient";
 162 $tabsysprefs{template}                = "StaffClient";
 163 $tabsysprefs{intranetstylesheet}      = "StaffClient";
 164 $tabsysprefs{IntranetNav}             = "StaffClient";
 165 $tabsysprefs{intranetcolorstylesheet} = "StaffClient";
 166 $tabsysprefs{intranetuserjs}          = "StaffClient";
 167 $tabsysprefs{yuipath}                 = "StaffClient";
 168 $tabsysprefs{IntranetmainUserblock}   = "StaffClient";
 169
 170 # Patrons
 171 $tabsysprefs{autoMemberNum}                = "Patrons";
 172 $tabsysprefs{checkdigit}                   = "Patrons";
 173 $tabsysprefs{intranetreadinghistory}       = "Patrons";
 174 $tabsysprefs{NotifyBorrowerDeparture}      = "Patrons";
 175 $tabsysprefs{memberofinstitution}          = "Patrons";
 176 #$tabsysprefs{ReadingHistory}               = "Patrons";
 177 $tabsysprefs{BorrowerMandatoryField}       = "Patrons";
 178 $tabsysprefs{borrowerRelationship}         = "Patrons";
 179 $tabsysprefs{BorrowersTitles}              = "Patrons";
 180 $tabsysprefs{patronimages}                 = "Patrons";
 181 $tabsysprefs{minPasswordLength}            = "Patrons";
 182 $tabsysprefs{uppercasesurnames}            = "Patrons";
 183 $tabsysprefs{MaxFine}                      = "Patrons";
 184 $tabsysprefs{NotifyBorrowerDeparture}      = "Patrons";
 185 $tabsysprefs{AddPatronLists}               = "Patrons";
 186 $tabsysprefs{PatronsPerPage}               = "Patrons";
 187 $tabsysprefs{ExtendedPatronAttributes}     = "Patrons";
 188 $tabsysprefs{AutoEmailOpacUser}            = "Patrons";
 189 $tabsysprefs{AutoEmailPrimaryAddress}      = "Patrons";
 190 $tabsysprefs{EnhancedMessagingPreferences} = "Patrons";
 191 $tabsysprefs{'SMSSendDriver'}              = 'Patrons';
 192
 193 # I18N/L10N
 194 $tabsysprefs{dateformat}    = "I18N/L10N";
 195 $tabsysprefs{opaclanguages} = "I18N/L10N";
 196 $tabsysprefs{opaclanguagesdisplay} = "I18N/L10N";
 197 $tabsysprefs{language}      = "I18N/L10N";
 198
 199 # Searching
 200 $tabsysprefs{defaultSortField}        = "Searching";
 201 $tabsysprefs{defaultSortOrder}        = "Searching";
 202 $tabsysprefs{numSearchResults}        = "Searching";
 203 $tabsysprefs{OPACdefaultSortField}    = "Searching";
 204 $tabsysprefs{OPACdefaultSortOrder}    = "Searching";
 205 $tabsysprefs{OPACItemsResultsDisplay} = "Searching";
 206 $tabsysprefs{OPACnumSearchResults}    = "Searching";
 207 $tabsysprefs{QueryFuzzy}              = "Searching";
 208 $tabsysprefs{QueryStemming}           = "Searching";
 209 $tabsysprefs{QueryWeightFields}       = "Searching";
 210 $tabsysprefs{expandedSearchOption}    = "Searching";
 211 $tabsysprefs{sortbynonfiling}         = "Searching";
 212 $tabsysprefs{QueryAutoTruncate}       = "Searching";
 213 $tabsysprefs{QueryRemoveStopwords}    = "Searching";
 214 $tabsysprefs{AdvancedSearchTypes}     = "Searching";
 215
 216 # EnhancedContent
 217 $tabsysprefs{AmazonContent}          = "EnhancedContent";
 218 $tabsysprefs{AWSAccessKeyID}         = "EnhancedContent";
 219 $tabsysprefs{AWSPrivateKey}          = "EnhancedContent";
 220 $tabsysprefs{AmazonLocale}           = "EnhancedContent";
 221 $tabsysprefs{AmazonAssocTag}         = "EnhancedContent";
 222 $tabsysprefs{AmazonSimilarItems}     = "EnhancedContent";
 223 $tabsysprefs{OPACAmazonCoverImages}  = "EnhancedContent";
 224 $tabsysprefs{OPACAmazonContent}      = "EnhancedContent";
 225 $tabsysprefs{OPACAmazonSimilarItems} = "EnhancedContent";
 226
 227 # Baker & Taylor
 228 $tabsysprefs{BakerTaylorBookstoreURL} = 'EnhancedContent';
 229 $tabsysprefs{BakerTaylorEnabled}      = 'EnhancedContent';
 230 $tabsysprefs{BakerTaylorPassword}     = 'EnhancedContent';
 231 $tabsysprefs{BakerTaylorUsername}     = 'EnhancedContent';
 232
 233 # FRBR
 234 $tabsysprefs{FRBRizeEditions}     = "EnhancedContent";
 235 $tabsysprefs{XISBN}               = "EnhancedContent";
 236 $tabsysprefs{OCLCAffiliateID}     = "EnhancedContent";
 237 $tabsysprefs{XISBNDailyLimit}     = "EnhancedContent";
 238 $tabsysprefs{PINESISBN}           = "EnhancedContent";
 239 $tabsysprefs{ThingISBN}           = "EnhancedContent";
 240 $tabsysprefs{OPACFRBRizeEditions} = "EnhancedContent";
 241
 242 # Tags
 243 $tabsysprefs{TagsEnabled}            = 'EnhancedContent';
 244 $tabsysprefs{TagsExternalDictionary} = 'EnhancedContent';
 245 $tabsysprefs{TagsInputOnDetail}      = 'EnhancedContent';
 246 $tabsysprefs{TagsInputOnList}        = 'EnhancedContent';
 247 $tabsysprefs{TagsShowOnDetail}       = 'EnhancedContent';
 248 $tabsysprefs{TagsShowOnList}         = 'EnhancedContent';
 249 $tabsysprefs{TagsModeration}         = 'EnhancedContent';
 250 $tabsysprefs{GoogleJackets}          = 'EnhancedContent';
 251 $tabsysprefs{AuthorisedValueImages}  = "EnhancedContent";
 252
 253 # OPAC
 254 $tabsysprefs{BiblioDefaultView}          = "OPAC";
 255 $tabsysprefs{LibraryName}                = "OPAC";
 256 $tabsysprefs{opaccolorstylesheet}        = "OPAC";
 257 $tabsysprefs{opaccredits}                = "OPAC";
 258 $tabsysprefs{opaclayoutstylesheet}       = "OPAC";
 259 $tabsysprefs{OpacNav}                    = "OPAC";
 260 $tabsysprefs{opacsmallimage}             = "OPAC";
 261 $tabsysprefs{opacstylesheet}             = "OPAC";
 262 $tabsysprefs{opacthemes}                 = "OPAC";
 263 $tabsysprefs{opacuserjs}                 = "OPAC";
 264 $tabsysprefs{opacheader}                 = "OPAC";
 265 $tabsysprefs{hideBiblioNumber}           = "OPAC";
 266 $tabsysprefs{OpacMainUserBlock}          = "OPAC";
 267 $tabsysprefs{OPACURLOpenInNewWindow}     = "OPAC";
 268 $tabsysprefs{OPACUserCSS}                = "OPAC";
 269 $tabsysprefs{OPACHighlightedWords}       = "OPAC";
 270 $tabsysprefs{OPACViewOthersSuggestions}  = "OPAC";
 271 $tabsysprefs{URLLinkText}                = "OPAC";
 272 $tabsysprefs{OPACShelfBrowser}           = "OPAC";
 273 $tabsysprefs{OPACDisplayRequestPriority} = "OPAC";
 274
 275 # OPAC
 276 $tabsysprefs{SearchMyLibraryFirst} = "OPAC";
 277 $tabsysprefs{hidelostitems}        = "OPAC";
 278 $tabsysprefs{opacbookbag}          = "OPAC";
 279 $tabsysprefs{OpacPasswordChange}   = "OPAC";
 280 $tabsysprefs{opacreadinghistory}   = "OPAC";
 281 $tabsysprefs{virtualshelves}       = "OPAC";
 282 $tabsysprefs{RequestOnOpac}        = "OPAC";
 283 $tabsysprefs{reviewson}            = "OPAC";
 284 $tabsysprefs{OpacTopissues}        = "OPAC";
 285 $tabsysprefs{OpacAuthorities}      = "OPAC";
 286 $tabsysprefs{OpacCloud}            = "OPAC";
 287 $tabsysprefs{opacuserlogin}        = "OPAC";
 288 $tabsysprefs{AnonSuggestions}      = "OPAC";
 289 $tabsysprefs{suggestion}           = "OPAC";
 290 $tabsysprefs{OpacTopissue}         = "OPAC";
 291 $tabsysprefs{OpacBrowser}          = "OPAC";
 292 $tabsysprefs{OpacRecentAcquisitions} = "OPAC";
 293 $tabsysprefs{kohaspsuggest}        = "OPAC";
 294 $tabsysprefs{OpacRenewalAllowed}   = "OPAC";
 295 $tabsysprefs{OPACItemHolds}        = "OPAC";
 296 $tabsysprefs{OPACGroupResults}     = "OPAC";
 297 $tabsysprefs{XSLTDetailsDisplay}   = "OPAC";
 298 $tabsysprefs{XSLTResultsDisplay}   = "OPAC";
 299
 300 # Serials
 301 $tabsysprefs{OPACSerialIssueDisplayCount}  = "Serials";
 302 $tabsysprefs{StaffSerialIssueDisplayCount} = "Serials";
 303 $tabsysprefs{OPACDisplayExtendedSubInfo}   = "Serials";
 304 $tabsysprefs{OPACSubscriptionDisplay}      = "Serials";
 305 $tabsysprefs{RenewSerialAddsSuggestion}    = "Serials";
 306 $tabsysprefs{SubscriptionHistory}          = "Serials";
 307
 308 # LOGFeatures
 309 $tabsysprefs{CataloguingLog}  = "Logs";
 310 $tabsysprefs{BorrowersLog}    = "Logs";
 311 $tabsysprefs{SubscriptionLog} = "Logs";
 312 $tabsysprefs{IssueLog}        = "Logs";
 313 $tabsysprefs{ReturnLog}       = "Logs";
 314 $tabsysprefs{LetterLog}       = "Logs";
 315 $tabsysprefs{FinesLog}        = "Logs";
 316
 317 # OAI-PMH variables
 318 $tabsysprefs{'OAI-PMH'}           = "OAI-PMH";
 319 $tabsysprefs{'OAI-PMH:archiveID'} = "OAI-PMH";
 320 $tabsysprefs{'OAI-PMH:MaxCount'}  = "OAI-PMH";
 321 $tabsysprefs{'OAI-PMH:Set'}       = "OAI-PMH";
 322 $tabsysprefs{'OAI-PMH:Subset'}    = "OAI-PMH";
 323
 324 sub StringSearch {
 325     my ( $searchstring, $type ) = @_;
 326     my $dbh = C4::Context->dbh;
 327     $searchstring =~ s/\'/\\\'/g;
 328     my @data = split( ' ', $searchstring );
 329     my $count = @data;
 330     my @results;
 331     my $cnt = 0;
 332     my $sth;
 333
 334     # used for doing a plain-old sys-pref search
 335     if ( $type && $type ne 'all' ) {
 336         foreach my $syspref ( sort { lc $a cmp lc $b } keys %tabsysprefs ) {
 337             if ( $tabsysprefs{$syspref} eq $type ) {
 338                 my $sth = $dbh->prepare("Select variable,value,explanation,type,options from systempreferences where (variable like ?) order by variable");
 339                 $sth->execute($syspref);
 340                 while ( my $data = $sth->fetchrow_hashref ) {
 341                     $data->{shortvalue} = $data->{value};
 342                     $data->{shortvalue} = substr( $data->{value}, 0, 60 ) . "..." if defined( $data->{value} ) and length( $data->{value} ) > 60;
 343                     push( @results, $data );
 344                     $cnt++;
 345                 }
 346                 $sth->finish;
 347             }
 348         }
 349     } else {
 350         my $sth;
 351
 352         if ( $type and $type eq 'all' ) {
 353             $sth = $dbh->prepare( "
 354             SELECT *
 355               FROM systempreferences
 356               WHERE variable LIKE ? OR explanation LIKE ?
 357               ORDER BY VARIABLE" );
 358             $sth->execute( "%$searchstring%", "%$searchstring%" );
 359         } else {
 360             my $strsth = "Select variable,value,explanation,type,options from systempreferences where variable not in (";
 361             foreach my $syspref ( keys %tabsysprefs ) {
 362                 $strsth .= $dbh->quote($syspref) . ",";
 363             }
 364             $strsth =~ s/,$/) /;
 365             $strsth .= " order by variable";
 366             $sth = $dbh->prepare($strsth);
 367             $sth->execute();
 368         }
 369
 370         while ( my $data = $sth->fetchrow_hashref ) {
 371             $data->{shortvalue} = $data->{value};
 372             $data->{shortvalue} = substr( $data->{value}, 0, 60 ) . "..." if length( $data->{value} ) > 60;
 373             push( @results, $data );
 374             $cnt++;
 375         }
 376
 377         $sth->finish;
 378     }
 379     return ( $cnt, \@results );
 380 }
 381
 382 sub GetPrefParams {
 383     my $data   = shift;
 384     my $params = $data;
 385     my @options;
 386
 387     if ( defined $data->{'options'} ) {
 388         foreach my $option ( split( /\|/, $data->{'options'} ) ) {
 389             my $selected = '0';
 390             defined( $data->{'value'} ) and $option eq $data->{'value'} and $selected = 1;
 391             push @options, { option => $option, selected => $selected };
 392         }
 393     }
 394
 395     $params->{'prefoptions'} = $data->{'options'};
 396
 397     if ( not defined( $data->{'type'} ) ) {
 398         $params->{'type-free'} = 1;
 399         $params->{'fieldlength'} = ( defined( $data->{'options'} ) and $data->{'options'} and $data->{'options'} > 0 );
 400     } elsif ( $data->{'type'} eq 'Choice' ) {
 401         $params->{'type-choice'} = 1;
 402     } elsif ( $data->{'type'} eq 'YesNo' ) {
 403         $params->{'type-yesno'} = 1;
 404         $data->{'value'}        = C4::Context->boolean_preference( $data->{'variable'} );
 405         if ( defined( $data->{'value'} ) and $data->{'value'} eq '1' ) {
 406             $params->{'value-yes'} = 1;
 407         } else {
 408             $params->{'value-no'} = 1;
 409         }
 410     } elsif ( $data->{'type'} eq 'Integer' || $data->{'type'} eq 'Float' ) {
 411         $params->{'type-free'} = 1;
 412         $params->{'fieldlength'} = ( defined( $data->{'options'} ) and $data->{'options'} and $data->{'options'} > 0 ) ? $data->{'options'} : 10;
 413     } elsif ( $data->{'type'} eq 'Textarea' ) {
 414         $params->{'type-textarea'} = 1;
 415         $data->{options} =~ /(.*)\|(.*)/;
 416         $params->{'cols'} = $1;
 417         $params->{'rows'} = $2;
 418     } elsif ( $data->{'type'} eq 'Themes' ) {
 419         $params->{'type-choice'} = 1;
 420         my $type = '';
 421         ( $data->{'variable'} =~ m#opac#i ) ? ( $type = 'opac' ) : ( $type = 'intranet' );
 422         @options = ();
 423         my $currently_selected_themes;
 424         my $counter = 0;
 425         foreach my $theme ( split /\s+/, $data->{'value'} ) {
 426             push @options, { option => $theme, counter => $counter };
 427             $currently_selected_themes->{$theme} = 1;
 428             $counter++;
 429         }
 430         foreach my $theme ( getallthemes($type) ) {
 431             my $selected = '0';
 432             next if $currently_selected_themes->{$theme};
 433             push @options, { option => $theme, counter => $counter };
 434             $counter++;
 435         }
 436     } elsif ( $data->{'type'} eq 'ClassSources' ) {
 437         $params->{'type-choice'} = 1;
 438         my $type = '';
 439         @options = ();
 440         my $sources = GetClassSources();
 441         my $counter = 0;
 442         foreach my $cn_source ( sort keys %$sources ) {
 443             if ( $cn_source eq $data->{'value'} ) {
 444                 push @options, { option => $cn_source, counter => $counter, selected => 1 };
 445             } else {
 446                 push @options, { option => $cn_source, counter => $counter };
 447             }
 448             $counter++;
 449         }
 450     } elsif ( $data->{'type'} eq 'Languages' ) {
 451         my $currently_selected_languages;
 452         foreach my $language ( split /\s+/, $data->{'value'} ) {
 453             $currently_selected_languages->{$language} = 1;
 454         }
 455
 456         # current language
 457         my $lang = $params->{'lang'};
 458         my $theme;
 459         my $interface;
 460         if ( $data->{'variable'} =~ /opac/ ) {
 461
 462             # this is the OPAC
 463             $interface = 'opac';
 464             $theme     = C4::Context->preference('opacthemes');
 465         } else {
 466
 467             # this is the staff client
 468             $interface = 'intranet';
 469             $theme     = C4::Context->preference('template');
 470         }
 471         my $languages_loop = getTranslatedLanguages( $interface, $theme, $lang, $currently_selected_languages );
 472
 473         $params->{'languages_loop'}    = $languages_loop;
 474         $params->{'type-langselector'} = 1;
 475     } else {
 476         $params->{'type-free'} = 1;
 477         $params->{'fieldlength'} = ( defined( $data->{'options'} ) and $data->{'options'} and $data->{'options'} > 0 ) ? $data->{'options'} : 30;
 478     }
 479
 480     if ( $params->{'type-choice'} || $params->{'type-free'} || $params->{'type-yesno'} ) {
 481         $params->{'oneline'} = 1;
 482     }
 483
 484     $params->{'preftype'} = $data->{'type'};
 485     $params->{'options'}  = \@options;
 486
 487     return $params;
 488 }
 489
 490 my $input       = new CGI;
 491 my $searchfield = $input->param('searchfield') || '';
 492 my $Tvalue      = $input->param('Tvalue');
 493 my $offset      = $input->param('offset') || 0;
 494 my $script_name = "/cgi-bin/koha/admin/systempreferences.pl";
 495
 496 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
 497     {   template_name   => "admin/systempreferences.tmpl",
 498         query           => $input,
 499         type            => "intranet",
 500         authnotrequired => 0,
 501         flagsrequired   => { parameters => 1 },
 502         debug           => 1,
 503     }
 504 );
 505 my $pagesize = 100;
 506 my $op = $input->param('op') || '';
 507 $searchfield =~ s/\,//g;
 508
 509 if ($op) {
 510     $template->param(
 511         script_name => $script_name,
 512         $op         => 1
 513     );    # we show only the TMPL_VAR names $op
 514 } else {
 515     $template->param(
 516         script_name => $script_name,
 517         else        => 1
 518     );    # we show only the TMPL_VAR names $op
 519 }
 520
 521 if ( $op eq 'update_and_reedit' ) {
 522     foreach ( $input->param ) {
 523     }
 524     my $value = '';
 525     if ( my $currentorder = $input->param('currentorder') ) {
 526         my @currentorder = split /\|/, $currentorder;
 527         my $orderchanged = 0;
 528         foreach my $param ( $input->param ) {
 529             if ( $param =~ m#up-(\d+).x# ) {
 530                 my $temp = $currentorder[$1];
 531                 $currentorder[$1]       = $currentorder[ $1 - 1 ];
 532                 $currentorder[ $1 - 1 ] = $temp;
 533                 $orderchanged           = 1;
 534                 last;
 535             } elsif ( $param =~ m#down-(\d+).x# ) {
 536                 my $temp = $currentorder[$1];
 537                 $currentorder[$1]       = $currentorder[ $1 + 1 ];
 538                 $currentorder[ $1 + 1 ] = $temp;
 539                 $orderchanged           = 1;
 540                 last;
 541             }
 542         }
 543         $value = join ' ', @currentorder;
 544         if ($orderchanged) {
 545             $op = 'add_form';
 546             $template->param(
 547                 script_name => $script_name,
 548                 $op         => 1
 549             );    # we show only the TMPL_VAR names $op
 550         } else {
 551             $op          = '';
 552             $searchfield = '';
 553             $template->param(
 554                 script_name => $script_name,
 555                 else        => 1
 556             );    # we show only the TMPL_VAR names $op
 557         }
 558     }
 559     my $dbh   = C4::Context->dbh;
 560     my $query = "select * from systempreferences where variable=?";
 561     my $sth   = $dbh->prepare($query);
 562     $sth->execute( $input->param('variable') );
 563     if ( $sth->rows ) {
 564         unless ( C4::Context->config('demo') ) {
 565             my $sth = $dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
 566             $sth->execute( $value, $input->param('explanation'), $input->param('variable'), $input->param('preftype'), $input->param('prefoptions') );
 567             $sth->finish;
 568             logaction( 'SYSTEMPREFERENCE', 'MODIFY', undef, $input->param('variable') . " | " . $value );
 569         }
 570     } else {
 571         unless ( C4::Context->config('demo') ) {
 572             my $sth = $dbh->prepare("insert into systempreferences (variable,value,explanation) values (?,?,?,?,?)");
 573             $sth->execute( $input->param('variable'), $input->param('value'), $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions') );
 574             $sth->finish;
 575             logaction( 'SYSTEMPREFERENCE', 'ADD', undef, $input->param('variable') . " | " . $input->param('value') );
 576         }
 577     }
 578     $sth->finish;
 579
 580 }
 581
 582 ################## ADD_FORM ##################################
 583 # called by default. Used to create form to add or  modify a record
 584
 585 if ( $op eq 'add_form' ) {
 586
 587     #---- if primkey exists, it's a modify action, so read values to modify...
 588     my $data;
 589     if ($searchfield) {
 590         my $dbh = C4::Context->dbh;
 591         my $sth = $dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
 592         $sth->execute($searchfield);
 593         $data = $sth->fetchrow_hashref;
 594         $sth->finish;
 595         $template->param( modify => 1 );
 596
 597         # save tab to return to if user cancels edit
 598         $template->param( return_tab => $tabsysprefs{$searchfield} );
 599     }
 600
 601     $data->{'lang'} = $template->param('lang');
 602
 603     $template->param( GetPrefParams($data) );
 604
 605     $template->param( searchfield => $searchfield );
 606
 607 ################## ADD_VALIDATE ##################################
 608     # called by add_form, used to insert/modify data in DB
 609 } elsif ( $op eq 'add_validate' ) {
 610     my $dbh = C4::Context->dbh;
 611     my $sth = $dbh->prepare("select * from systempreferences where variable=?");
 612     $sth->execute( $input->param('variable') );
 613
 614     # to handle multiple values
 615     my $value;
 616
 617     # handle multiple value strings (separated by ',')
 618     my $params = $input->Vars;
 619     if ( defined $params->{'value'} ) {
 620         my @values = ();
 621         @values = split( "\0", $params->{'value'} ) if defined( $params->{'value'} );
 622         if (@values) {
 623             $value = "";
 624             for my $vl (@values) {
 625                 $value .= "$vl,";
 626             }
 627             $value =~ s/,$//;
 628         } else {
 629             $value = $params->{'value'};
 630         }
 631     }
 632     if ( $sth->rows ) {
 633         unless ( C4::Context->config('demo') ) {
 634             my $sth = $dbh->prepare("update systempreferences set value=?,explanation=?,type=?,options=? where variable=?");
 635             $sth->execute( $value, $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions'), $input->param('variable') );
 636             $sth->finish;
 637             logaction( 'SYSTEMPREFERENCE', 'MODIFY', undef, $input->param('variable') . " | " . $value );
 638         }
 639     } else {
 640         unless ( C4::Context->config('demo') ) {
 641             my $sth = $dbh->prepare("insert into systempreferences (variable,value,explanation,type,options) values (?,?,?,?,?)");
 642             $sth->execute( $input->param('variable'), $value, $input->param('explanation'), $input->param('preftype'), $input->param('prefoptions') );
 643             $sth->finish;
 644             logaction( 'SYSTEMPREFERENCE', 'ADD', undef, $input->param('variable') . " | " . $value );
 645         }
 646     }
 647     $sth->finish;
 648     print "Content-Type: text/html\n\n<META HTTP-EQUIV=Refresh CONTENT=\"0; URL=systempreferences.pl?tab=" . $tabsysprefs{ $input->param('variable') } . "\"></html>";
 649     exit;
 650 ################## DELETE_CONFIRM ##################################
 651     # called by default form, used to confirm deletion of data in DB
 652 } elsif ( $op eq 'delete_confirm' ) {
 653     my $dbh = C4::Context->dbh;
 654     my $sth = $dbh->prepare("select variable,value,explanation,type,options from systempreferences where variable=?");
 655     $sth->execute($searchfield);
 656     my $data = $sth->fetchrow_hashref;
 657     $sth->finish;
 658     $template->param(
 659         searchfield => $searchfield,
 660         Tvalue      => $data->{'value'},
 661     );
 662
 663     # END $OP eq DELETE_CONFIRM
 664 ################## DELETE_CONFIRMED ##################################
 665     # called by delete_confirm, used to effectively confirm deletion of data in DB
 666 } elsif ( $op eq 'delete_confirmed' ) {
 667     my $dbh = C4::Context->dbh;
 668     my $sth = $dbh->prepare("delete from systempreferences where variable=?");
 669     $sth->execute($searchfield);
 670     my $logstring = $searchfield . " | " . $Tvalue;
 671     logaction( 'SYSTEMPREFERENCE', 'DELETE', undef, $logstring );
 672     $sth->finish;
 673
 674     # END $OP eq DELETE_CONFIRMED
 675 ################## DEFAULT ##################################
 676 } else {    # DEFAULT
 677             #Adding tab management for system preferences
 678     my $tab = $input->param('tab');
 679     $template->param( $tab => 1 );
 680     my ( $count, $results ) = StringSearch( $searchfield, $tab );
 681     my @loop_data = ();
 682     for ( my $i = $offset ; $i < ( $offset + $pagesize < $count ? $offset + $pagesize : $count ) ; $i++ ) {
 683         my $row_data = $results->[$i];
 684         $row_data->{'lang'} = $template->param('lang');
 685         $row_data           = GetPrefParams($row_data);                                                         # get a fresh hash for the row data
 686         $row_data->{edit}   = "$script_name?op=add_form&amp;searchfield=" . $results->[$i]{'variable'};
 687         $row_data->{delete} = "$script_name?op=delete_confirm&amp;searchfield=" . $results->[$i]{'variable'};
 688         push( @loop_data, $row_data );
 689     }
 690     $tab = ( $tab ? $tab : "Local Use" );
 691     $template->param( loop => \@loop_data, $tab => 1 );
 692     if ( $offset > 0 ) {
 693         my $prevpage = $offset - $pagesize;
 694         $template->param( "<a href=$script_name?offset=" . $prevpage . '&lt;&lt; Prev</a>' );
 695     }
 696     if ( $offset + $pagesize < $count ) {
 697         my $nextpage = $offset + $pagesize;
 698         $template->param( "a href=$script_name?offset=" . $nextpage . 'Next &gt;&gt;</a>' );
 699     }
 700     $template->param( tab => $tab, );
 701 }    #---- END $OP eq DEFAULT
 702 output_html_with_http_headers $input, $cookie, $template->output;