reports/issues_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
  22 use CGI qw ( -utf8 );
  23 use Date::Manip;
  24
  25 use C4::Auth;
  26 use C4::Debug;
  27 use C4::Context;
  28 use C4::Koha;
  29 use C4::Output;
  30 use C4::Circulation;
  31 use C4::Reports;
  32 use C4::Members;
  33
  34 use Koha::AuthorisedValues;
  35 use Koha::DateUtils;
  36 use Koha::ItemTypes;
  37 use C4::Members::AttributeTypes;
  38
  39 =head1 NAME
  40
  41 reports/issues_stats.pl
  42
  43 =head1 DESCRIPTION
  44
  45 Plugin that shows circulation stats
  46
  47 =cut
  48
  49 # my $debug = 1;        # override for now.
  50 my $input = CGI->new;
  51 my $fullreportname = "reports/issues_stats.tt";
  52 my $do_it    = $input->param('do_it');
  53 my $line     = $input->param("Line");
  54 my $column   = $input->param("Column");
  55 my @filters  = $input->multi_param("Filter");
  56 $filters[0] = eval { output_pref( { dt => dt_from_string( $filters[0]), dateonly => 1, dateformat => 'iso' } ); }
  57     if ( $filters[0] );
  58 $filters[1] = eval { output_pref( { dt => dt_from_string( $filters[1]), dateonly => 1, dateformat => 'iso' } ); }
  59     if ( $filters[1] );
  60 my $podsp    = $input->param("DisplayBy");
  61 my $type     = $input->param("PeriodTypeSel");
  62 my $daysel   = $input->param("PeriodDaySel");
  63 my $monthsel = $input->param("PeriodMonthSel");
  64 my $calc     = $input->param("Cellvalue");
  65 my $output   = $input->param("output");
  66 my $basename = $input->param("basename");
  67
  68 my $attribute_filters;
  69 my $vars = $input->Vars;
  70 foreach(keys %$vars) {
  71     if(/^Filter_borrower_attributes\.(.*)/) {
  72         $attribute_filters->{$1} = $vars->{$_};
  73     }
  74 }
  75
  76
  77 my ($template, $borrowernumber, $cookie) = get_template_and_user({
  78         template_name => $fullreportname,
  79         query => $input,
  80         type => "intranet",
  81         authnotrequired => 0,
  82         flagsrequired => {reports => '*'},
  83         debug => 0,
  84 });
  85 our $sep     = $input->param("sep") // ';';
  86 $sep = "\t" if ($sep eq 'tabulation');
  87 $template->param(do_it => $do_it,
  88 );
  89
  90 our $itemtypes = Koha::ItemTypes->search_with_localization->unblessed;
  91
  92 our @patron_categories = Koha::Patron::Categories->search_limited({}, {order_by => ['description']});
  93
  94 our $locations = { map { ( $_->{authorised_value} => $_->{lib} ) } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => '', kohafield => 'items.location' }, { order_by => ['description'] } ) };
  95 our $ccodes = { map { ( $_->{authorised_value} => $_->{lib} ) } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => '', kohafield => 'items.ccode' }, { order_by => ['description'] } ) };
  96
  97 our $Bsort1 = GetAuthorisedValues("Bsort1");
  98 our $Bsort2 = GetAuthorisedValues("Bsort2");
  99 my ($hassort1,$hassort2);
 100 $hassort1=1 if $Bsort1;
 101 $hassort2=1 if $Bsort2;
 102
 103 if ($do_it) {
 104     # Displaying results
 105     my $results = calculate( $line, $column, $podsp, $type, $daysel, $monthsel, $calc, \@filters, $attribute_filters);
 106     if ( $output eq "screen" ) {
 107
 108         # Printing results to screen
 109         $template->param( mainloop => $results );
 110         output_html_with_http_headers $input, $cookie, $template->output;
 111     } else {
 112
 113         # Printing to a csv file
 114         print $input->header(
 115             -type       => 'application/vnd.sun.xml.calc',
 116             -encoding   => 'utf-8',
 117             -attachment => "$basename.csv",
 118             -filename   => "$basename.csv"
 119         );
 120         my $cols  = @$results[0]->{loopcol};
 121         my $lines = @$results[0]->{looprow};
 122
 123         # header top-right
 124         print @$results[0]->{line} . "/" . @$results[0]->{column} . $sep;
 125
 126         # Other header
 127         foreach my $col (@$cols) {
 128             print $col->{coltitle} . $sep;
 129         }
 130         print "Total\n";
 131
 132         # Table
 133         foreach my $line (@$lines) {
 134             my $x = $line->{loopcell};
 135             print $line->{rowtitle} . $sep;
 136             print map { $_->{value} . $sep } @$x;
 137             print $line->{totalrow}, "\n";
 138         }
 139
 140         # footer
 141         print "TOTAL";
 142         $cols = @$results[0]->{loopfooter};
 143         print map {$sep.$_->{totalcol}} @$cols;
 144         print $sep.@$results[0]->{total};
 145     }
 146     exit;
 147 }
 148
 149
 150 my $dbh = C4::Context->dbh;
 151 my @values;
 152 my %labels;
 153 my %select;
 154
 155     # location list
 156 my @locations;
 157 foreach (sort keys %$locations) {
 158         push @locations, { code => $_, description => "$_ - " . $locations->{$_} };
 159 }
 160
 161 my @ccodes;
 162 foreach (sort {$ccodes->{$a} cmp $ccodes->{$b}} keys %$ccodes) {
 163         push @ccodes, { code => $_, description => $ccodes->{$_} };
 164 }
 165
 166 my $CGIextChoice = ( 'CSV' ); # FIXME translation
 167 my $CGIsepChoice=GetDelimiterChoices;
 168
 169 my @attribute_types = C4::Members::AttributeTypes::GetAttributeTypes(1);
 170 my %attribute_types_by_class;
 171 foreach my $attribute_type (@attribute_types) {
 172     if ($attribute_type->{authorised_value_category}) {
 173         my $authorised_values = C4::Koha::GetAuthorisedValues(
 174             $attribute_type->{authorised_value_category});
 175
 176         foreach my $authorised_value (@$authorised_values) {
 177             push @{ $attribute_type->{authorised_values} }, $authorised_value;
 178         }
 179     }
 180     push @{ $attribute_types_by_class{$attribute_type->{class}} }, $attribute_type;
 181 }
 182
 183 $template->param(
 184     categoryloop => \@patron_categories,
 185     itemtypes    => $itemtypes,
 186     locationloop => \@locations,
 187     ccodeloop    => \@ccodes,
 188     hassort1     => $hassort1,
 189     hassort2     => $hassort2,
 190     Bsort1       => $Bsort1,
 191     Bsort2       => $Bsort2,
 192     CGIextChoice => $CGIextChoice,
 193     CGIsepChoice => $CGIsepChoice,
 194     attribute_types_by_class => \%attribute_types_by_class,
 195 );
 196 output_html_with_http_headers $input, $cookie, $template->output;
 197
 198 sub calculate {
 199     my ( $line, $column, $dsp, $type, $daysel, $monthsel, $process, $filters, $attribute_filters ) = @_;
 200     my @loopfooter;
 201     my @loopcol;
 202     my @loopline;
 203     my @looprow;
 204     my %globalline;
 205     my $grantotal = 0;
 206
 207     # extract parameters
 208     my $dbh = C4::Context->dbh;
 209
 210     my ($line_attribute_type, $column_attribute_type);
 211     if($line =~ /^borrower_attributes\.(.*)/) {
 212         $line_attribute_type = $1;
 213         $line = "borrower_attributes.attribute";
 214     }
 215     if($column =~ /^borrower_attributes\.(.*)/) {
 216         $column_attribute_type = $1;
 217         $column = "borrower_attributes.attribute";
 218     }
 219
 220     # Filters
 221     # Checking filters
 222     #
 223     my @loopfilter;
 224     for ( my $i = 0 ; $i <= @$filters ; $i++ ) {
 225         my %cell;
 226         ( @$filters[$i] ) or next;
 227         if ( ( $i == 1 ) and ( @$filters[ $i - 1 ] ) ) {
 228             $cell{err} = 1 if ( @$filters[$i] < @$filters[ $i - 1 ] );
 229         }
 230             # format the dates filters, otherwise just fill as is
 231         if ($i>=2) {
 232             $cell{filter} = @$filters[$i];
 233         } else {
 234             $cell{filter} = eval { output_pref( { dt => dt_from_string( @$filters[$i] ), dateonly => 1 }); }
 235               if ( @$filters[$i] );
 236         }
 237         $cell{crit} = $i;
 238
 239         push @loopfilter, \%cell;
 240     }
 241     foreach (keys %$attribute_filters) {
 242         next unless $attribute_filters->{$_};
 243         push @loopfilter, { crit => "$_ =", filter => $attribute_filters->{$_} };
 244     }
 245     push @loopfilter, { crit => "Event",        filter => $type };
 246     push @loopfilter, { crit => "Display by",   filter => $dsp } if ($dsp);
 247     push @loopfilter, { crit => "Select Day",   filter => $daysel } if ($daysel);
 248     push @loopfilter, { crit => "Select Month", filter => $monthsel } if ($monthsel);
 249
 250     my @linefilter;
 251     $debug and warn "filtres " . join "|", @$filters;
 252     my ( $colsource, $linesource ) = ('', '');
 253     $linefilter[1] = @$filters[1] if ( $line =~ /datetime/ );
 254     $linefilter[0] =
 255         ( $line =~ /datetime/ )     ? @$filters[0]
 256       : ( $line =~ /category/ )     ? @$filters[2]
 257       : ( $line =~ /itemtype/ )     ? @$filters[3]
 258       : ( $line =~ /^branch/ )      ? @$filters[4]
 259       : ( $line =~ /ccode/ )        ? @$filters[5]
 260       : ( $line =~ /location/ )     ? @$filters[6]
 261       : ( $line =~ /sort1/ )        ? @$filters[9]
 262       : ( $line =~ /sort2/ )        ? @$filters[10]
 263       : ( $line =~ /homebranch/)    ? @$filters[11]
 264       : ( $line =~ /holdingbranch/) ? @$filters[12]
 265       : ( $line =~ /borrowers.branchcode/ ) ? @$filters[13]
 266       : ( $line_attribute_type )    ? $attribute_filters->{$line_attribute_type}
 267       :                               undef;
 268
 269     if ( $line =~ /ccode/ or $line =~ /location/ or $line =~ /homebranch/ or $line =~ /holdingbranch/ ) {
 270                 $linesource = 'items';
 271         }
 272
 273         my @colfilter;
 274         $colfilter[1] = @$filters[1] if ($column =~ /datetime/);
 275         $colfilter[0] =
 276         ( $column =~ /datetime/ ) ? @$filters[0]
 277       : ( $column =~ /category/ ) ? @$filters[2]
 278       : ( $column =~ /itemtype/ ) ? @$filters[3]
 279       : ( $column =~ /^branch/ )   ? @$filters[4]
 280       : ( $column =~ /ccode/ )    ? @$filters[5]
 281       : ( $column =~ /location/ ) ? @$filters[6]
 282       : ( $column =~ /sort1/ )    ? @$filters[9]
 283       : ( $column =~ /sort1/ )    ? @$filters[10]
 284       : ( $column =~ /homebranch/)    ? @$filters[11]
 285       : ( $column =~ /holdingbranch/) ? @$filters[12]
 286       : ( $column =~ /borrowers.branchcode/ ) ? @$filters[13]
 287       : ( $column_attribute_type )    ? $attribute_filters->{$column_attribute_type}
 288       :                                 undef;
 289
 290     if ( $column =~ /ccode/ or $column =~ /location/ or $column =~ /homebranch/ or $column =~ /holdingbranch/ ) {
 291         $colsource = 'items';
 292     }
 293
 294     # 1st, loop rows.
 295     my $linefield;
 296     if ( $line =~ /datetime/ ) {
 297
 298         # by Day, Month, Year or Hour (1,2,3,4 respectively)
 299         $linefield =
 300             ( $dsp == 1 ) ? "  dayname($line)"
 301           : ( $dsp == 2 ) ? "monthname($line)"
 302           : ( $dsp == 3 ) ? "     Year($line)"
 303           : ( $dsp == 4 ) ? "extract(hour from $line)"
 304           :                 'date_format(`datetime`,"%Y-%m-%d")';    # Probably should be left alone or passed through Koha::Dates
 305     } else {
 306         $linefield = $line;
 307     }
 308     my $lineorder =
 309         ( $linefield =~ /dayname/ ) ? "weekday($line)"
 310       : ( $linefield =~ /^month/ )  ? "  month($line)"
 311       :                               $linefield;
 312
 313     my $strsth;
 314     if($line_attribute_type) {
 315         $strsth = "SELECT attribute FROM borrower_attributes WHERE code = '$line_attribute_type' ";
 316     } else {
 317         $strsth = "SELECT distinctrow $linefield FROM statistics ";
 318
 319         # get stats on items if ccode or location, otherwise borrowers.
 320         $strsth .=
 321           ( $linesource eq 'items' )
 322           ? " LEFT JOIN items ON (statistics.itemnumber = items.itemnumber) "
 323           : " LEFT JOIN borrowers ON (statistics.borrowernumber = borrowers.borrowernumber) ";
 324         $strsth .= " WHERE $line is not null AND $line != '' ";
 325     }
 326
 327     if ( $line =~ /datetime/ ) {
 328         if ( $linefilter[1] and ( $linefilter[0] ) ) {
 329             $strsth .= " AND $line between ? AND ? ";
 330         } elsif ( $linefilter[1] ) {
 331             $strsth .= " AND $line <= ? ";
 332         } elsif ( $linefilter[0] ) {
 333             $strsth .= " AND $line >= ? ";
 334         }
 335         $strsth .= " AND type ='" . $type . "' "                    if $type;
 336         $strsth .= " AND   dayname(datetime) ='" . $daysel . "' "   if $daysel;
 337         $strsth .= " AND monthname(datetime) ='" . $monthsel . "' " if $monthsel;
 338     } elsif ( $linefilter[0] ) {
 339         $linefilter[0] =~ s/\*/%/g;
 340         $strsth .= " AND $line LIKE ? ";
 341     }
 342     $strsth .= " group by $linefield order by $lineorder ";
 343     $debug and warn $strsth;
 344     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strsth };
 345     my $sth = $dbh->prepare($strsth);
 346     if ( (@linefilter) and ($linefilter[0]) and ($linefilter[1]) ) {
 347         $sth->execute( $linefilter[0], $linefilter[1] . " 23:59:59" );
 348     } elsif ( $linefilter[1] ) {
 349         $sth->execute( $linefilter[1] . " 23:59:59" );
 350     } elsif ( $linefilter[0] ) {
 351         $sth->execute( $linefilter[0] );
 352     } else {
 353         $sth->execute;
 354     }
 355
 356     my $itemtypes_map = { map { $_->{itemtype} => $_ } @{ $itemtypes } };
 357     while ( my ($celvalue) = $sth->fetchrow ) {
 358         my %cell = ( rowtitle => $celvalue, totalrow => 0 );    # we leave 'rowtitle' as hash key (used when filling the table), and add coltitle_display
 359         $cell{rowtitle_display} =
 360             ( $line =~ /ccode/ )    ? $ccodes->{$celvalue}
 361           : ( $line =~ /location/ ) ? $locations->{$celvalue}
 362           : ( $line =~ /itemtype/ ) ? $itemtypes_map->{$celvalue}->{translated_description}
 363           :                           $celvalue;                               # default fallback
 364         if ( $line =~ /sort1/ ) {
 365             foreach (@$Bsort1) {
 366                 ( $celvalue eq $_->{authorised_value} ) or next;
 367                 $cell{rowtitle_display} = $_->{lib} and last;
 368             }
 369         } elsif ( $line =~ /sort2/ ) {
 370             foreach (@$Bsort2) {
 371                 ( $celvalue eq $_->{authorised_value} ) or next;
 372                 $cell{rowtitle_display} = $_->{lib} and last;
 373             }
 374         } elsif ($line =~ /category/) {
 375             foreach my $patron_category ( @patron_categories ) {
 376                 ($celvalue eq $patron_category->categorycode) or next;
 377                 $cell{rowtitle_display} = $patron_category->description and last;
 378             }
 379         }
 380         push @loopline, \%cell;
 381     }
 382
 383     # 2nd, loop cols.
 384     my $colfield;
 385     my $colorder;
 386     if ( $column =~ /datetime/ ) {
 387
 388         #Display by Day, Month or Year (1,2,3 respectively)
 389         $colfield =
 390             ( $dsp == 1 ) ? "  dayname($column)"
 391           : ( $dsp == 2 ) ? "monthname($column)"
 392           : ( $dsp == 3 ) ? "     Year($column)"
 393           : ( $dsp == 4 ) ? "extract(hour from $column)"
 394           :                 'date_format(`datetime`,"%Y-%m-%d")';    # Probably should be left alone or passed through Koha::Dates
 395     } else {
 396         $colfield = $column;
 397     }
 398     $colorder =
 399         ( $colfield =~ /dayname/ ) ? "weekday($column)"
 400       : ( $colfield =~ /^month/ )  ? "  month($column)"
 401       :                              $colfield;
 402     my $strsth2;
 403     if($column_attribute_type) {
 404         $strsth2 = "SELECT attribute FROM borrower_attributes WHERE code = '$column_attribute_type' ";
 405     } else {
 406         $strsth2 = "SELECT distinctrow $colfield FROM statistics ";
 407
 408         # get stats on items if ccode or location, otherwise borrowers.
 409         $strsth2 .=
 410           ( $colsource eq 'items' )
 411           ? "LEFT JOIN items ON (statistics.itemnumber = items.itemnumber) "
 412           : "LEFT JOIN borrowers ON (statistics.borrowernumber = borrowers.borrowernumber) ";
 413         $strsth2 .= " WHERE $column IS NOT NULL AND $column != '' ";
 414     }
 415
 416     if ( $column =~ /datetime/ ) {
 417         if ( ( $colfilter[1] ) and ( $colfilter[0] ) ) {
 418             $strsth2 .= " AND $column BETWEEN ? AND ? ";
 419         } elsif ( $colfilter[1] ) {
 420             $strsth2 .= " AND $column <= ? ";
 421         } elsif ( $colfilter[0] ) {
 422             $strsth2 .= " AND $column >= ? ";
 423         }
 424         $strsth2 .= " AND                type ='". $type     ."' " if $type;
 425         $strsth2 .= " AND   dayname(datetime) ='". $daysel   ."' " if $daysel;
 426         $strsth2 .= " AND monthname(datetime) ='". $monthsel ."' " if $monthsel;
 427     } elsif ($colfilter[0]) {
 428         $colfilter[0] =~ s/\*/%/g;
 429         $strsth2 .= " AND $column LIKE ? " ;
 430     }
 431
 432     $strsth2 .= " group by $colfield order by $colorder ";
 433     $debug and warn $strsth2;
 434     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strsth2 };
 435     my $sth2 = $dbh->prepare($strsth2);
 436     if ( (@colfilter) and ($colfilter[0]) and ($colfilter[1]) ) {
 437         $sth2->execute( $colfilter[0], $colfilter[1] . " 23:59:59" );
 438     } elsif ( $colfilter[1] ) {
 439         $sth2->execute( $colfilter[1] . " 23:59:59" );
 440     } elsif ( $colfilter[0] ) {
 441         $sth2->execute( $colfilter[0] );
 442     } else {
 443         $sth2->execute;
 444     }
 445
 446     while ( my ($celvalue) = $sth2->fetchrow ) {
 447         my %cell = ( coltitle => $celvalue );    # we leave 'coltitle' as hash key (used when filling the table), and add coltitle_display
 448         $cell{coltitle_display} =
 449             ( $column =~ /ccode/ )    ? $ccodes->{$celvalue}
 450           : ( $column =~ /location/ ) ? $locations->{$celvalue}
 451           : ( $column =~ /itemtype/ ) ? $itemtypes_map->{$celvalue}->{translated_description}
 452           :                             $celvalue;                               # default fallback
 453         if ( $column =~ /sort1/ ) {
 454             foreach (@$Bsort1) {
 455                 ( $celvalue eq $_->{authorised_value} ) or next;
 456                 $cell{coltitle_display} = $_->{lib} and last;
 457             }
 458         } elsif ( $column =~ /sort2/ ) {
 459             foreach (@$Bsort2) {
 460                 ( $celvalue eq $_->{authorised_value} ) or next;
 461                 $cell{coltitle_display} = $_->{lib} and last;
 462             }
 463         } elsif ($column =~ /category/) {
 464             foreach my $patron_category ( @patron_categories ) {
 465                 ($celvalue eq $patron_category->categorycode) or next;
 466                 $cell{coltitle_display} = $patron_category->description and last;
 467             }
 468         }
 469         push @loopcol, \%cell;
 470     }
 471
 472     #Initialization of cell values.....
 473     my %table;
 474     foreach my $row (@loopline) {
 475         foreach my $col (@loopcol) {
 476             $debug and warn " init table : $row->{rowtitle} ( $row->{rowtitle_display} ) / $col->{coltitle} ( $col->{coltitle_display} )  ";
 477             table_set(\%table, $row->{rowtitle}, $col->{coltitle}, 0);
 478         }
 479         table_set(\%table, $row->{rowtitle}, 'totalrow', 0);
 480     }
 481
 482     # preparing calculation
 483     my $strcalc = "SELECT ";
 484     if($line_attribute_type) {
 485         $strcalc .= "TRIM(attribute_$line_attribute_type.attribute) AS line_attribute, ";
 486     } else {
 487         $strcalc .= "TRIM($linefield), ";
 488     }
 489     if($column_attribute_type) {
 490         $strcalc .= "TRIM(attribute_$column_attribute_type.attribute) AS column_attribute, ";
 491     } else {
 492         $strcalc .= "TRIM($colfield), ";
 493     }
 494     $strcalc .=
 495         ( $process == 1 ) ? " COUNT(*) "
 496       : ( $process == 2 ) ? "(COUNT(DISTINCT borrowers.borrowernumber))"
 497       : ( $process == 3 ) ? "(COUNT(DISTINCT statistics.itemnumber))"
 498       : ( $process == 5 ) ? "(COUNT(DISTINCT items.biblionumber))"
 499       :                     '';
 500     if ( $process == 4 ) {
 501         my $rqbookcount = $dbh->prepare("SELECT count(*) FROM items");
 502         $rqbookcount->execute;
 503         my ($bookcount) = $rqbookcount->fetchrow;
 504         $strcalc .= "100*(COUNT(DISTINCT statistics.itemnumber))/ $bookcount ";
 505     }
 506     $strcalc .= "
 507         FROM statistics
 508         LEFT JOIN borrowers ON statistics.borrowernumber=borrowers.borrowernumber
 509     ";
 510     foreach (keys %$attribute_filters) {
 511         if(
 512             ($line_attribute_type and $line_attribute_type eq $_)
 513             or $column_attribute_type and $column_attribute_type eq $_
 514             or $attribute_filters->{$_}
 515         ) {
 516             $strcalc .= " LEFT JOIN borrower_attributes AS attribute_$_ ON (statistics.borrowernumber = attribute_$_.borrowernumber AND attribute_$_.code = '$_') ";
 517         }
 518     }
 519     $strcalc .= "LEFT JOIN items ON statistics.itemnumber=items.itemnumber "
 520       if ( $linefield =~ /^items\./
 521         or $colfield =~ /^items\./
 522         or $process == 5
 523         or ( $colsource eq 'items' ) || @$filters[5] || @$filters[6] || @$filters[7] || @$filters[8] || @$filters[9] || @$filters[10] || @$filters[11] || @$filters[12] || @$filters[13] );
 524
 525     $strcalc .= "WHERE 1=1 ";
 526     @$filters = map { defined($_) and s/\*/%/g; $_ } @$filters;
 527     $strcalc .= " AND statistics.datetime >= '" . @$filters[0] . "'"       if ( @$filters[0] );
 528     $strcalc .= " AND statistics.datetime <= '" . @$filters[1] . " 23:59:59'"       if ( @$filters[1] );
 529     $strcalc .= " AND borrowers.categorycode LIKE '" . @$filters[2] . "'" if ( @$filters[2] );
 530     $strcalc .= " AND statistics.itemtype LIKE '" . @$filters[3] . "'"    if ( @$filters[3] );
 531     $strcalc .= " AND statistics.branch LIKE '" . @$filters[4] . "'"      if ( @$filters[4] );
 532     $strcalc .= " AND items.ccode LIKE '" . @$filters[5] . "'"            if ( @$filters[5] );
 533     $strcalc .= " AND items.location LIKE '" . @$filters[6] . "'"         if ( @$filters[6] );
 534     $strcalc .= " AND items.itemcallnumber >='" . @$filters[7] . "'"      if ( @$filters[7] );
 535     $strcalc .= " AND items.itemcallnumber <'" . @$filters[8] . "'"       if ( @$filters[8] );
 536     $strcalc .= " AND borrowers.sort1 LIKE '" . @$filters[9] . "'"        if ( @$filters[9] );
 537     $strcalc .= " AND borrowers.sort2 LIKE '" . @$filters[10] . "'"       if ( @$filters[10] );
 538     $strcalc .= " AND items.homebranch LIKE '" . @$filters[11] . "'"      if ( @$filters[11] );
 539     $strcalc .= " AND items.holdingbranch LIKE '" . @$filters[12] . "'"   if ( @$filters[12] );
 540     $strcalc .= " AND borrowers.branchcode LIKE '" . @$filters[13] . "'"  if ( @$filters[13] );
 541     $strcalc .= " AND dayname(datetime) LIKE '" . $daysel . "'"           if ($daysel);
 542     $strcalc .= " AND monthname(datetime) LIKE '" . $monthsel . "'"       if ($monthsel);
 543     $strcalc .= " AND statistics.type LIKE '" . $type . "'"               if ($type);
 544     foreach (keys %$attribute_filters) {
 545         if($attribute_filters->{$_}) {
 546             $strcalc .= " AND attribute_$_.attribute LIKE '" . $attribute_filters->{$_} . "'";
 547         }
 548     }
 549
 550     $strcalc .= " GROUP BY ";
 551     if($line_attribute_type) {
 552         $strcalc .= " line_attribute, ";
 553     } else {
 554         $strcalc .= " $linefield, ";
 555     }
 556     if($column_attribute_type) {
 557         $strcalc .= " column_attribute ";
 558     } else {
 559         $strcalc .= " $colfield ";
 560     }
 561
 562     $strcalc .= " ORDER BY ";
 563     if($line_attribute_type) {
 564         $strcalc .= " line_attribute, ";
 565     } else {
 566         $strcalc .= " $lineorder, ";
 567     }
 568     if($column_attribute_type) {
 569         $strcalc .= " column_attribute ";
 570     } else {
 571         $strcalc .= " $colorder ";
 572     }
 573
 574     ($debug) and warn $strcalc;
 575     my $dbcalc = $dbh->prepare($strcalc);
 576     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strcalc };
 577     $dbcalc->execute;
 578     my ( $emptycol, $emptyrow );
 579     while ( my ( $row, $col, $value ) = $dbcalc->fetchrow ) {
 580         ($debug) and warn "filling table $row / $col / $value ";
 581         unless ( defined $col ) {
 582             $emptycol = 1;
 583         }
 584         unless ( defined $row ) {
 585             $emptyrow = 1;
 586         }
 587         table_inc(\%table, $row, $col, $value);
 588         table_inc(\%table, $row, 'totalrow', $value);
 589         $grantotal               += $value;
 590     }
 591     push @loopcol,  { coltitle => "NULL", coltitle_display => 'NULL' } if ($emptycol);
 592     push @loopline, { rowtitle => "NULL", rowtitle_display => 'NULL' } if ($emptyrow);
 593
 594     foreach my $row (@loopline) {
 595         my @loopcell;
 596
 597         #@loopcol ensures the order for columns is common with column titles
 598         # and the number matches the number of columns
 599         foreach my $col (@loopcol) {
 600             my $value = table_get(\%table, $row->{rowtitle}, $col->{coltitle});
 601             push @loopcell, { value => $value };
 602         }
 603         push @looprow,
 604           { 'rowtitle_display' => $row->{rowtitle_display},
 605             'rowtitle'         => $row->{rowtitle},
 606             'loopcell'         => \@loopcell,
 607             'totalrow'         => table_get(\%table, $row->{rowtitle}, 'totalrow'),
 608           };
 609     }
 610     for my $col (@loopcol) {
 611         my $total = 0;
 612         foreach my $row (@looprow) {
 613             $total += table_get(\%table, $row->{rowtitle}, $col->{coltitle}) || 0;
 614             $debug and warn "value added " . table_get(\%table, $row->{rowtitle}, $col->{coltitle}) . "for line " . $row->{rowtitle};
 615         }
 616         push @loopfooter, { 'totalcol' => $total };
 617     }
 618
 619     # the header of the table
 620     $globalline{loopfilter} = \@loopfilter;
 621
 622     # the core of the table
 623     $globalline{looprow} = \@looprow;
 624     $globalline{loopcol} = \@loopcol;
 625
 626     #   # the foot (totals by borrower type)
 627     $globalline{loopfooter} = \@loopfooter;
 628     $globalline{total}      = $grantotal;
 629     $globalline{line}       = $line_attribute_type ? $line_attribute_type : $line;
 630     $globalline{column}     = $column_attribute_type ? $column_attribute_type : $column;
 631     return [ ( \%globalline ) ];
 632 }
 633
 634 sub null_to_zzempty {
 635     my $string = shift;
 636
 637     if (!defined($string) or $string eq '' or uc($string) eq 'NULL') {
 638         return 'zzEMPTY';
 639     }
 640
 641     return $string;
 642 }
 643
 644 sub table_set {
 645     my ($table, $row, $col, $val) = @_;
 646
 647     $row = $row // '';
 648     $col = $col // '';
 649     $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) } = $val;
 650 }
 651
 652 sub table_get {
 653     my ($table, $row, $col) = @_;
 654
 655     $row = $row // '';
 656     $col = $col // '';
 657     return $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) };
 658 }
 659
 660 sub table_inc {
 661     my ($table, $row, $col, $inc) = @_;
 662
 663     $row = $row // '';
 664     $col = $col // '';
 665     $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) } += $inc;
 666 }
 667
 668 1;