reports/borrowers_stats.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19
  20 use Modern::Perl;
  21 use CGI qw ( -utf8 );
  22 use List::MoreUtils qw/uniq/;
  23
  24 use C4::Auth;
  25 use C4::Context;
  26 use C4::Branch; # GetBranches
  27 use C4::Koha;
  28 use Koha::DateUtils;
  29 use C4::Acquisition;
  30 use C4::Output;
  31 use C4::Reports;
  32 use C4::Circulation;
  33 use C4::Members::AttributeTypes;
  34 use C4::Dates qw/format_date format_date_in_iso/;
  35 use Date::Calc qw(
  36   Today
  37   Add_Delta_YM
  38   );
  39
  40 =head1 NAME
  41
  42 plugin that shows a stats on borrowers
  43
  44 =head1 DESCRIPTION
  45
  46 =over 2
  47
  48 =cut
  49
  50 my $input = new CGI;
  51 my $do_it=$input->param('do_it');
  52 my $fullreportname = "reports/borrowers_stats.tt";
  53 my $line = $input->param("Line");
  54 my $column = $input->param("Column");
  55 my @filters = $input->param("Filter");
  56 $filters[3] = eval { output_pref( { dt => dt_from_string( $filters[3]), dateonly => 1, dateformat => 'iso' } ); }
  57     if ( $filters[3] );
  58 $filters[4] = eval { output_pref ({ dt => dt_from_string( $filters[4]), dateonly => 1, dateformat => 'iso' } ); }
  59     if ( $filters[4] );
  60 my $digits = $input->param("digits");
  61 our $period = $input->param("period");
  62 my $borstat = $input->param("status");
  63 my $borstat1 = $input->param("activity");
  64 my $output = $input->param("output");
  65 my $basename = $input->param("basename");
  66 our $sep     = $input->param("sep");
  67 $sep = "\t" if ($sep and $sep eq 'tabulation');
  68 my $selected_branch; # = $input->param("?");
  69
  70 our $branches = GetBranches;
  71
  72 my ($template, $borrowernumber, $cookie)
  73         = get_template_and_user({template_name => $fullreportname,
  74                                 query => $input,
  75                                 type => "intranet",
  76                                 authnotrequired => 0,
  77                                 flagsrequired => {reports => '*'},
  78                                 debug => 1,
  79                                 });
  80 $template->param(do_it => $do_it);
  81 if ($do_it) {
  82         my $attributes;
  83         if (C4::Context->preference('ExtendedPatronAttributes')) {
  84             $attributes = parse_extended_patron_attributes($input);
  85         }
  86         my $results = calculate($line, $column, $digits, $borstat,$borstat1 ,\@filters, $attributes);
  87         if ($output eq "screen"){
  88                 $template->param(mainloop => $results);
  89                 output_html_with_http_headers $input, $cookie, $template->output;
  90         } else {
  91                 print $input->header(-type => 'application/vnd.sun.xml.calc',
  92                          -encoding => 'utf-8',
  93                              -name => "$basename.csv",
  94                        -attachment => "$basename.csv");
  95                 my $cols = @$results[0]->{loopcol};
  96                 my $lines = @$results[0]->{looprow};
  97                 print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
  98                 foreach my $col ( @$cols ) {
  99                         print $col->{coltitle}.$sep;
 100                 }
 101                 print "Total\n";
 102                 foreach my $line ( @$lines ) {
 103                         my $x = $line->{loopcell};
 104                         print $line->{rowtitle}.$sep;
 105                         foreach my $cell (@$x) {
 106                                 print $cell->{value}.$sep;
 107                         }
 108                         print $line->{totalrow};
 109                         print "\n";
 110                 }
 111                 print "TOTAL";
 112                 $cols = @$results[0]->{loopfooter};
 113                 foreach my $col ( @$cols ) {
 114                         print $sep.$col->{totalcol};
 115                 }
 116                 print $sep.@$results[0]->{total};
 117         }
 118         exit;   # exit after do_it, regardless
 119 } else {
 120         my $dbh = C4::Context->dbh;
 121         my $req;
 122         $template->param(  CAT_LOOP => &catcode_aref);
 123         my @branchloop;
 124         foreach (sort {$branches->{$a}->{branchname} cmp $branches->{$b}->{branchname}} keys %$branches) {
 125                 my $line = {branchcode => $_, branchname => $branches->{$_}->{branchname} || 'UNKNOWN'};
 126                 $line->{selected} = 'selected' if ($selected_branch and $selected_branch eq $_);
 127                 push @branchloop, $line;
 128         }
 129         $template->param(BRANCH_LOOP => \@branchloop);
 130         $req = $dbh->prepare("SELECT DISTINCTROW zipcode FROM borrowers WHERE zipcode IS NOT NULL AND zipcode <> '' ORDER BY zipcode");
 131         $req->execute;
 132         $template->param(   ZIP_LOOP => $req->fetchall_arrayref({}));
 133         $req = $dbh->prepare("SELECT authorised_value,lib FROM authorised_values WHERE category='Bsort1' ORDER BY lib");
 134         $req->execute;
 135         $template->param( SORT1_LOOP => $req->fetchall_arrayref({}));
 136         $req = $dbh->prepare("SELECT DISTINCTROW sort2 AS value FROM borrowers WHERE sort2 IS NOT NULL AND sort2 <> '' ORDER BY sort2 LIMIT 200");
 137                 # More than 200 items in a dropdown is not going to be useful anyway, and w/ 50,000 patrons we can destory DB performance.
 138         $req->execute;
 139         $template->param( SORT2_LOOP => $req->fetchall_arrayref({}));
 140
 141     my $CGIextChoice = ( 'CSV' ); # FIXME translation
 142         my $CGIsepChoice=GetDelimiterChoices;
 143         $template->param(
 144                 CGIextChoice => $CGIextChoice,
 145                 CGIsepChoice => $CGIsepChoice,
 146     );
 147     if (C4::Context->preference('ExtendedPatronAttributes')) {
 148         $template->param(ExtendedPatronAttributes => 1);
 149         patron_attributes_form($template);
 150     }
 151 }
 152 output_html_with_http_headers $input, $cookie, $template->output;
 153
 154 sub catcode_aref {
 155         my $req = C4::Context->dbh->prepare("SELECT categorycode, description FROM categories ORDER BY description");
 156         $req->execute;
 157         return $req->fetchall_arrayref({});
 158 }
 159 sub catcodes_hash {
 160         my %cathash;
 161         my $catcodes = &catcode_aref;
 162         foreach (@$catcodes) {
 163                 $cathash{$_->{categorycode}} = ($_->{description} || 'NO_DESCRIPTION') . " ($_->{categorycode})";
 164         }
 165         return %cathash;
 166 }
 167
 168 sub calculate {
 169         my ($line, $column, $digits, $status, $activity, $filters, $attr_filters) = @_;
 170
 171         my @mainloop;
 172         my @loopfooter;
 173         my @loopcol;
 174         my @loopline;
 175         my @looprow;
 176         my %globalline;
 177         my $grantotal =0;
 178 # extract parameters
 179         my $dbh = C4::Context->dbh;
 180
 181     # check parameters
 182     my @valid_names = qw(categorycode zipcode branchcode sex sort1 sort2);
 183     my @attribute_types = C4::Members::AttributeTypes::GetAttributeTypes;
 184     if ($line =~ /^patron_attr\.(.*)/) {
 185         my $attribute_type = $1;
 186         return unless (grep {$attribute_type eq $_->{code}} @attribute_types);
 187     } else {
 188         return unless (grep /^$line$/, @valid_names);
 189     }
 190     if ($column =~ /^patron_attr\.(.*)/) {
 191         my $attribute_type = $1;
 192         return unless (grep {$attribute_type eq $_->{code}} @attribute_types);
 193     } else {
 194         return unless (grep /^$column$/, @valid_names);
 195     }
 196     return if ($digits and $digits !~ /^\d+$/);
 197     return if ($status and (grep /^$status$/, qw(debarred gonenoaddress lost)) == 0);
 198     return if ($activity and (grep /^$activity$/, qw(active nonactive)) == 0);
 199
 200     # Filters
 201     my $linefilter;
 202     if    ( $line =~ /categorycode/ ) { $linefilter = @$filters[0]; }
 203     elsif ( $line =~ /zipcode/ )      { $linefilter = @$filters[1]; }
 204     elsif ( $line =~ /branchcode/ )   { $linefilter = @$filters[2]; }
 205     elsif ( $line =~ /sex/ )          { $linefilter = @$filters[5]; }
 206     elsif ( $line =~ /sort1/ )        { $linefilter = @$filters[6]; }
 207     elsif ( $line =~ /sort2/ )        { $linefilter = @$filters[7]; }
 208     elsif ( $line =~ /^patron_attr\.(.*)$/ ) { $linefilter = $attr_filters->{$1}; }
 209     else  { $linefilter = ''; }
 210
 211     my $colfilter;
 212     if    ( $column =~ /categorycode/ ) { $colfilter = @$filters[0]; }
 213     elsif ( $column =~ /zipcode/ )      { $colfilter = @$filters[1]; }
 214     elsif ( $column =~ /branchcode/)    { $colfilter = @$filters[2]; }
 215     elsif ( $column =~ /sex/)           { $colfilter = @$filters[5]; }
 216     elsif ( $column =~ /sort1/)         { $colfilter = @$filters[6]; }
 217     elsif ( $column =~ /sort2/)         { $colfilter = @$filters[7]; }
 218     elsif ( $column =~ /^patron_attr\.(.*)$/) { $colfilter = $attr_filters->{$1}; }
 219     else  { $colfilter = ''; }
 220
 221     my @loopfilter;
 222     foreach my $i (0 .. scalar @$filters) {
 223         my %cell;
 224         if ( @$filters[$i] ) {
 225             if ($i == 3 or $i == 4) {
 226                 $cell{filter} = eval { output_pref( { dt => dt_from_string( @$filters[$i] ), dateonly => 1 }); }
 227                     if ( @$filters[$i] );
 228             } else {
 229                 $cell{filter} = @$filters[$i];
 230             }
 231
 232             if    ( $i == 0)  { $cell{crit} = "Cat code"; }
 233             elsif ( $i == 1 ) { $cell{crit} = "Zip code"; }
 234             elsif ( $i == 2 ) { $cell{crit} = "Branch code"; }
 235             elsif ( $i == 3 ||
 236                     $i == 4 ) { $cell{crit} = "Date of birth"; }
 237             elsif ( $i == 5 ) { $cell{crit} = "Sex"; }
 238             elsif ( $i == 6 ) { $cell{crit} = "Sort1"; }
 239             elsif ( $i == 7 ) { $cell{crit} = "Sort2"; }
 240             else { $cell{crit} = "Unknown"; }
 241
 242             push @loopfilter, \%cell;
 243         }
 244     }
 245     foreach my $type (keys %$attr_filters) {
 246         if($attr_filters->{$type}) {
 247             push @loopfilter, {
 248                 crit => "Attribute $type",
 249                 filter => $attr_filters->{$type}
 250             }
 251         }
 252     }
 253
 254         ($status  ) and push @loopfilter,{crit=>"Status",  filter=>$status  };
 255         ($activity) and push @loopfilter,{crit=>"Activity",filter=>$activity};
 256         push @loopfilter,{debug=>1, crit=>"Branches",filter=>join(" ", sort keys %$branches)};
 257         push @loopfilter,{debug=>1, crit=>"(line, column)", filter=>"($line,$column)"};
 258 # year of activity
 259         my ( $period_year, $period_month, $period_day )=Add_Delta_YM( Today(),-$period, 0);
 260         my $newperioddate=$period_year."-".$period_month."-".$period_day;
 261 # 1st, loop rows.
 262         my $linefield;
 263
 264     my $line_attribute_type;
 265     if ($line  =~/^patron_attr\.(.*)$/) {
 266         $line_attribute_type = $1;
 267         $line = 'borrower_attributes.attribute';
 268     }
 269
 270     if (($line =~/zipcode/) and ($digits)) {
 271         $linefield = "left($line,$digits)";
 272     } else {
 273         $linefield = $line;
 274     }
 275
 276         my %cathash = ($line eq 'categorycode' or $column eq 'categorycode') ? &catcodes_hash : ();
 277         push @loopfilter, {debug=>1, crit=>"\%cathash", filter=>join(", ", map {$cathash{$_}} sort keys %cathash)};
 278
 279     my $strsth;
 280     my @strparams; # bind parameters for the query
 281     if ($line_attribute_type) {
 282         $strsth = "SELECT distinct attribute FROM borrower_attributes
 283             WHERE attribute IS NOT NULL AND code=?";
 284         push @strparams, $line_attribute_type;
 285     } else {
 286         $strsth = "SELECT distinctrow $linefield FROM borrowers
 287             WHERE $line IS NOT NULL ";
 288     }
 289
 290         $linefilter =~ s/\*/%/g;
 291         if ( $linefilter ) {
 292                 $strsth .= " AND $linefield LIKE ? " ;
 293                 push @strparams, $linefilter;
 294         }
 295         $strsth .= " AND $status='1' " if ($status);
 296     $strsth .=" order by $linefield";
 297
 298         push @loopfilter, {sql=>1, crit=>"Query", filter=>$strsth};
 299         my $sth = $dbh->prepare($strsth);
 300     $sth->execute(@strparams);
 301         while (my ($celvalue) = $sth->fetchrow) {
 302                 my %cell;
 303                 if ($celvalue) {
 304                         $cell{rowtitle} = $celvalue;
 305                         # $cell{rowtitle_display} = ($linefield eq 'branchcode') ? $branches->{$celvalue}->{branchname} : $celvalue;
 306                         $cell{rowtitle_display} = ($cathash{$celvalue} || "$celvalue\*") if ($line eq 'categorycode');
 307                 }
 308                 $cell{totalrow} = 0;
 309                 push @loopline, \%cell;
 310         }
 311
 312 # 2nd, loop cols.
 313         my $colfield;
 314
 315     my $column_attribute_type;
 316     if ($column  =~/^patron_attr.(.*)$/) {
 317         $column_attribute_type = $1;
 318         $column = 'borrower_attributes.attribute';
 319     }
 320
 321     if (($column =~/zipcode/) and ($digits)) {
 322         $colfield = "left($column,$digits)";
 323     } else {
 324         $colfield = $column;
 325     }
 326
 327     my $strsth2;
 328     my @strparams2; # bind parameters for the query
 329     if ($column_attribute_type) {
 330         $strsth2 = "SELECT DISTINCT attribute FROM borrower_attributes
 331             WHERE attribute IS NOT NULL AND code=?";
 332         push @strparams2, $column_attribute_type;
 333     } else {
 334         $strsth2 = "SELECT DISTINCTROW $colfield FROM borrowers
 335             WHERE $column IS NOT NULL";
 336     }
 337
 338         if ($colfilter) {
 339                 $colfilter =~ s/\*/%/g;
 340                 $strsth2 .= " AND $colfield LIKE ? ";
 341         push @strparams2, $colfield;
 342         }
 343         $strsth2 .= " AND $status='1' " if ($status);
 344
 345     $strsth2 .= " order by $colfield";
 346         push @loopfilter, {sql=>1, crit=>"Query", filter=>$strsth2};
 347         my $sth2 = $dbh->prepare($strsth2);
 348     $sth2->execute(@strparams2);
 349         while (my ($celvalue) = $sth2->fetchrow) {
 350                 my %cell;
 351              if (defined $celvalue) {
 352                         $cell{coltitle} = $celvalue;
 353                         # $cell{coltitle_display} = ($colfield eq 'branchcode') ? $branches->{$celvalue}->{branchname} : $celvalue;
 354                         $cell{coltitle_display} = $cathash{$celvalue} if ($column eq 'categorycode');
 355                 }
 356                 push @loopcol, \%cell;
 357         }
 358
 359         my $i=0;
 360         #Initialization of cell values.....
 361         my %table;
 362 #       warn "init table";
 363         foreach my $row (@loopline) {
 364                 foreach my $col ( @loopcol ) {
 365             my $rowtitle = $row->{rowtitle} // '';
 366             my $coltitle = $row->{coltitle} // '';
 367             $table{$rowtitle}->{$coltitle} = 0;
 368                 }
 369         $row->{rowtitle} ||= '';
 370                 $table{$row->{rowtitle}}->{totalrow}=0;
 371                 $table{$row->{rowtitle}}->{rowtitle_display} = $row->{rowtitle_display};
 372         }
 373
 374     # preparing calculation
 375     my $strcalc;
 376     my @calcparams;
 377     $strcalc = "SELECT ";
 378     if ($line_attribute_type) {
 379         $strcalc .= " attribute_$line_attribute_type.attribute AS line_attribute, ";
 380     } else {
 381         $strcalc .= " $linefield, ";
 382     }
 383     if ($column_attribute_type) {
 384         $strcalc .= " attribute_$column_attribute_type.attribute AS column_attribute, ";
 385     } else {
 386         $strcalc .= " $colfield, ";
 387     }
 388
 389     $strcalc .= " COUNT(*) FROM borrowers ";
 390     foreach my $type (keys %$attr_filters) {
 391         if (
 392             ($line_attribute_type and $line_attribute_type eq $type)
 393          or ($column_attribute_type and $column_attribute_type eq $type)
 394          or ($attr_filters->{$type})
 395         ) {
 396             $strcalc .= " LEFT JOIN borrower_attributes AS attribute_$type
 397                 ON (borrowers.borrowernumber = attribute_$type.borrowernumber
 398                     AND attribute_$type.code = " . $dbh->quote($type) . ") ";
 399         }
 400     }
 401     $strcalc .= " WHERE 1 ";
 402
 403         @$filters[0]=~ s/\*/%/g if (@$filters[0]);
 404         $strcalc .= " AND categorycode like '" . @$filters[0] ."'" if ( @$filters[0] );
 405         @$filters[1]=~ s/\*/%/g if (@$filters[1]);
 406         $strcalc .= " AND zipcode like '" . @$filters[1] ."'" if ( @$filters[1] );
 407         @$filters[2]=~ s/\*/%/g if (@$filters[2]);
 408         $strcalc .= " AND branchcode like '" . @$filters[2] ."'" if ( @$filters[2] );
 409         @$filters[3]=~ s/\*/%/g if (@$filters[3]);
 410         $strcalc .= " AND dateofbirth > '" . @$filters[3] ."'" if ( @$filters[3] );
 411         @$filters[4]=~ s/\*/%/g if (@$filters[4]);
 412         $strcalc .= " AND dateofbirth < '" . @$filters[4] ."'" if ( @$filters[4] );
 413     @$filters[5]=~ s/\*/%/g if (@$filters[5]);
 414     $strcalc .= " AND sex like '" . @$filters[5] ."'" if ( @$filters[5] );
 415     @$filters[6]=~ s/\*/%/g if (@$filters[6]);
 416         $strcalc .= " AND sort1 like '" . @$filters[6] ."'" if ( @$filters[6] );
 417         @$filters[7]=~ s/\*/%/g if (@$filters[7]);
 418         $strcalc .= " AND sort2 like '" . @$filters[7] ."'" if ( @$filters[7] );
 419
 420     foreach my $type (keys %$attr_filters) {
 421         if($attr_filters->{$type}) {
 422             my $filter = $attr_filters->{$type};
 423             $filter =~ s/\*/%/g;
 424             $strcalc .= " AND attribute_$type.attribute LIKE '" . $filter . "' ";
 425         }
 426     }
 427         $strcalc .= " AND borrowernumber in (select distinct(borrowernumber) from old_issues where issuedate > '" . $newperioddate . "')" if ($activity eq 'active');
 428         $strcalc .= " AND borrowernumber not in (select distinct(borrowernumber) from old_issues where issuedate > '" . $newperioddate . "')" if ($activity eq 'nonactive');
 429         $strcalc .= " AND $status='1' " if ($status);
 430
 431     $strcalc .= " GROUP BY ";
 432     if ($line_attribute_type) {
 433         $strcalc .= " line_attribute, ";
 434     } else {
 435         $strcalc .= " $linefield, ";
 436     }
 437     if ($column_attribute_type) {
 438         $strcalc .= " column_attribute ";
 439     } else {
 440         $strcalc .= " $colfield ";
 441     }
 442
 443         push @loopfilter, {sql=>1, crit=>"Query", filter=>$strcalc};
 444         my $dbcalc = $dbh->prepare($strcalc);
 445         (scalar(@calcparams)) ? $dbcalc->execute(@calcparams) : $dbcalc->execute();
 446
 447         my $emptycol;
 448         while (my ($row, $col, $value) = $dbcalc->fetchrow) {
 449 #               warn "filling table $row / $col / $value ";
 450                 $emptycol = 1 if (!defined($col));
 451                 $col = "zzEMPTY" if (!defined($col));
 452                 $row = "zzEMPTY" if (!defined($row));
 453
 454                 $table{$row}->{$col}+=$value;
 455                 $table{$row}->{totalrow}+=$value;
 456                 $grantotal += $value;
 457         }
 458
 459         push @loopcol,{coltitle => "NULL"} if ($emptycol);
 460
 461         foreach my $row (sort keys %table) {
 462                 my @loopcell;
 463                 #@loopcol ensures the order for columns is common with column titles
 464                 # and the number matches the number of columns
 465                 foreach my $col ( @loopcol ) {
 466             my $coltitle = $col->{coltitle} // '';
 467             $coltitle = $coltitle eq "NULL" ? "zzEMPTY" : $coltitle;
 468                         my $value =$table{$row}->{$coltitle};
 469                         push @loopcell, {value => $value};
 470                 }
 471                 push @looprow,{
 472                         'rowtitle' => ($row eq "zzEMPTY")?"NULL":$row,
 473                         'rowtitle_display' => $table{$row}->{rowtitle_display} || ($row eq "zzEMPTY" ? "NULL" : $row),
 474                         'loopcell' => \@loopcell,
 475                         'totalrow' => $table{$row}->{totalrow}
 476                 };
 477         }
 478
 479         foreach my $col ( @loopcol ) {
 480                 my $total=0;
 481                 foreach my $row ( @looprow ) {
 482             my $rowtitle = $row->{rowtitle} // '';
 483             $rowtitle = ($rowtitle eq "NULL") ? "zzEMPTY" : $rowtitle;
 484             my $coltitle = $col->{coltitle} // '';
 485             $coltitle = ($coltitle eq "NULL") ? "zzEMPTY" : $coltitle;
 486
 487             $total += $table{$rowtitle}->{$coltitle} || 0;
 488 #                       warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
 489                 }
 490 #               warn "summ for column ".$col->{coltitle}."  = ".$total;
 491                 push @loopfooter, {'totalcol' => $total};
 492         }
 493
 494
 495         # the header of the table
 496         $globalline{loopfilter}=\@loopfilter;
 497         # the core of the table
 498         $globalline{looprow} = \@looprow;
 499         $globalline{loopcol} = \@loopcol;
 500 #       # the foot (totals by borrower type)
 501         $globalline{loopfooter} = \@loopfooter;
 502         $globalline{total}= $grantotal;
 503         $globalline{line} = ($line_attribute_type) ? $line_attribute_type : $line;
 504         $globalline{column} = ($column_attribute_type) ? $column_attribute_type : $column;
 505         push @mainloop,\%globalline;
 506         return \@mainloop;
 507 }
 508
 509 sub parse_extended_patron_attributes {
 510     my ($input) = @_;
 511
 512     my @params_names = $input->param;
 513     my %attr;
 514     foreach my $name (@params_names) {
 515         if ($name =~ /^Filter_patron_attr\.(.*)$/) {
 516             my $code = $1;
 517             my $value = $input->param($name);
 518             $attr{$code} = $value;
 519         }
 520     }
 521
 522     return \%attr;
 523 }
 524
 525
 526 sub patron_attributes_form {
 527     my $template = shift;
 528
 529     my @types = C4::Members::AttributeTypes::GetAttributeTypes();
 530
 531     my %items_by_class;
 532     foreach my $type (@types) {
 533         my $attr_type = C4::Members::AttributeTypes->fetch($type->{code});
 534         my $entry = {
 535             class             => $attr_type->class(),
 536             code              => $attr_type->code(),
 537             description       => $attr_type->description(),
 538             repeatable        => $attr_type->repeatable(),
 539             category          => $attr_type->authorised_value_category(),
 540             category_code     => $attr_type->category_code(),
 541         };
 542
 543         my $newentry = { %$entry };
 544         if ($attr_type->authorised_value_category()) {
 545             $newentry->{use_dropdown} = 1;
 546             $newentry->{auth_val_loop} = GetAuthorisedValues(
 547                 $attr_type->authorised_value_category()
 548             );
 549         }
 550         push @{ $items_by_class{ $attr_type->class() } }, $newentry;
 551     }
 552
 553     my @attribute_loop;
 554     foreach my $class ( sort keys %items_by_class ) {
 555         my $lib = GetAuthorisedValueByCode( 'PA_CLASS', $class ) || $class;
 556         push @attribute_loop, {
 557             class => $class,
 558             items => $items_by_class{$class},
 559             lib   => $lib,
 560         };
 561     }
 562
 563     $template->param(patron_attributes => \@attribute_loop);
 564
 565 }