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 strict;
  21 use warnings;
  22
  23 use CGI qw ( -utf8 );
  24 use Date::Manip;
  25
  26 use C4::Auth;
  27 use C4::Debug;
  28 use C4::Context;
  29 use C4::Koha;
  30 use C4::Output;
  31 use C4::Circulation;
  32 use C4::Reports;
  33 use C4::Members;
  34
  35 use Koha::AuthorisedValues;
  36 use Koha::DateUtils;
  37 use Koha::ItemTypes;
  38 use C4::Members::AttributeTypes;
  39
  40 =head1 NAME
  41
  42 reports/issues_stats.pl
  43
  44 =head1 DESCRIPTION
  45
  46 Plugin that shows circulation stats
  47
  48 =cut
  49
  50 # my $debug = 1;        # override for now.
  51 my $input = CGI->new;
  52 my $fullreportname = "reports/issues_stats.tt";
  53 my $do_it    = $input->param('do_it');
  54 my $line     = $input->param("Line");
  55 my $column   = $input->param("Column");
  56 my @filters  = $input->multi_param("Filter");
  57 $filters[0] = eval { output_pref( { dt => dt_from_string( $filters[0]), dateonly => 1, dateformat => 'iso' } ); }
  58     if ( $filters[0] );
  59 $filters[1] = eval { output_pref( { dt => dt_from_string( $filters[1]), dateonly => 1, dateformat => 'iso' } ); }
  60     if ( $filters[1] );
  61 my $podsp    = $input->param("DisplayBy");
  62 my $type     = $input->param("PeriodTypeSel");
  63 my $daysel   = $input->param("PeriodDaySel");
  64 my $monthsel = $input->param("PeriodMonthSel");
  65 my $calc     = $input->param("Cellvalue");
  66 my $output   = $input->param("output");
  67 my $basename = $input->param("basename");
  68
  69 my $attribute_filters;
  70 my $vars = $input->Vars;
  71 foreach(keys %$vars) {
  72     if(/^Filter_borrower_attributes\.(.*)/) {
  73         $attribute_filters->{$1} = $vars->{$_};
  74     }
  75 }
  76
  77
  78 my ($template, $borrowernumber, $cookie) = get_template_and_user({
  79         template_name => $fullreportname,
  80         query => $input,
  81         type => "intranet",
  82         authnotrequired => 0,
  83         flagsrequired => {reports => '*'},
  84         debug => 0,
  85 });
  86 our $sep     = $input->param("sep") // ';';
  87 $sep = "\t" if ($sep eq 'tabulation');
  88 $template->param(do_it => $do_it,
  89 );
  90
  91 our @patron_categories = Koha::Patron::Categories->search_limited({}, {order_by => ['description']});
  92
  93 our $locations = { map { ( $_->{authorised_value} => $_->{lib} ) } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => '', kohafield => 'items.location' }, { order_by => ['description'] } ) };
  94 our $ccodes = { map { ( $_->{authorised_value} => $_->{lib} ) } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => '', kohafield => 'items.ccode' }, { order_by => ['description'] } ) };
  95
  96 our $Bsort1 = GetAuthorisedValues("Bsort1");
  97 our $Bsort2 = GetAuthorisedValues("Bsort2");
  98 my ($hassort1,$hassort2);
  99 $hassort1=1 if $Bsort1;
 100 $hassort2=1 if $Bsort2;
 101
 102 if ($do_it) {
 103     # Displaying results
 104     my $results = calculate( $line, $column, $podsp, $type, $daysel, $monthsel, $calc, \@filters, $attribute_filters);
 105     if ( $output eq "screen" ) {
 106
 107         # Printing results to screen
 108         $template->param( mainloop => $results );
 109         output_html_with_http_headers $input, $cookie, $template->output;
 110     } else {
 111
 112         # Printing to a csv file
 113         print $input->header(
 114             -type       => 'application/vnd.sun.xml.calc',
 115             -encoding   => 'utf-8',
 116             -attachment => "$basename.csv",
 117             -filename   => "$basename.csv"
 118         );
 119         my $cols  = @$results[0]->{loopcol};
 120         my $lines = @$results[0]->{looprow};
 121
 122         # header top-right
 123         print @$results[0]->{line} . "/" . @$results[0]->{column} . $sep;
 124
 125         # Other header
 126         foreach my $col (@$cols) {
 127             print $col->{coltitle} . $sep;
 128         }
 129         print "Total\n";
 130
 131         # Table
 132         foreach my $line (@$lines) {
 133             my $x = $line->{loopcell};
 134             print $line->{rowtitle} . $sep;
 135             print map { $_->{value} . $sep } @$x;
 136             print $line->{totalrow}, "\n";
 137         }
 138
 139         # footer
 140         print "TOTAL";
 141         $cols = @$results[0]->{loopfooter};
 142         print map {$sep.$_->{totalcol}} @$cols;
 143         print $sep.@$results[0]->{total};
 144     }
 145     exit;
 146 }
 147
 148
 149 my $dbh = C4::Context->dbh;
 150 my @values;
 151 my %labels;
 152 my %select;
 153
 154 # create itemtype arrayref for <select>.
 155 our $itemtypes = Koha::ItemTypes->search_with_localization;
 156
 157     # location list
 158 my @locations;
 159 foreach (sort keys %$locations) {
 160         push @locations, { code => $_, description => "$_ - " . $locations->{$_} };
 161 }
 162
 163 my @ccodes;
 164 foreach (sort {$ccodes->{$a} cmp $ccodes->{$b}} keys %$ccodes) {
 165         push @ccodes, { code => $_, description => $ccodes->{$_} };
 166 }
 167
 168 my $CGIextChoice = ( 'CSV' ); # FIXME translation
 169 my $CGIsepChoice=GetDelimiterChoices;
 170
 171 my @attribute_types = C4::Members::AttributeTypes::GetAttributeTypes(1);
 172 my %attribute_types_by_class;
 173 foreach my $attribute_type (@attribute_types) {
 174     if ($attribute_type->{authorised_value_category}) {
 175         my $authorised_values = C4::Koha::GetAuthorisedValues(
 176             $attribute_type->{authorised_value_category});
 177
 178         foreach my $authorised_value (@$authorised_values) {
 179             push @{ $attribute_type->{authorised_values} }, $authorised_value;
 180         }
 181     }
 182     push @{ $attribute_types_by_class{$attribute_type->{class}} }, $attribute_type;
 183 }
 184
 185 $template->param(
 186     categoryloop => \@patron_categories,
 187     itemtypes    => $itemtypes,
 188     locationloop => \@locations,
 189     ccodeloop    => \@ccodes,
 190     hassort1     => $hassort1,
 191     hassort2     => $hassort2,
 192     Bsort1       => $Bsort1,
 193     Bsort2       => $Bsort2,
 194     CGIextChoice => $CGIextChoice,
 195     CGIsepChoice => $CGIsepChoice,
 196     attribute_types_by_class => \%attribute_types_by_class,
 197 );
 198 output_html_with_http_headers $input, $cookie, $template->output;
 199
 200 sub calculate {
 201     my ( $line, $column, $dsp, $type, $daysel, $monthsel, $process, $filters, $attribute_filters ) = @_;
 202     my @loopfooter;
 203     my @loopcol;
 204     my @loopline;
 205     my @looprow;
 206     my %globalline;
 207     my $grantotal = 0;
 208
 209     # extract parameters
 210     my $dbh = C4::Context->dbh;
 211
 212     my ($line_attribute_type, $column_attribute_type);
 213     if($line =~ /^borrower_attributes\.(.*)/) {
 214         $line_attribute_type = $1;
 215         $line = "borrower_attributes.attribute";
 216     }
 217     if($column =~ /^borrower_attributes\.(.*)/) {
 218         $column_attribute_type = $1;
 219         $column = "borrower_attributes.attribute";
 220     }
 221
 222     # Filters
 223     # Checking filters
 224     #
 225     my @loopfilter;
 226     for ( my $i = 0 ; $i <= @$filters ; $i++ ) {
 227         my %cell;
 228         ( @$filters[$i] ) or next;
 229         if ( ( $i == 1 ) and ( @$filters[ $i - 1 ] ) ) {
 230             $cell{err} = 1 if ( @$filters[$i] < @$filters[ $i - 1 ] );
 231         }
 232             # format the dates filters, otherwise just fill as is
 233         if ($i>=2) {
 234             $cell{filter} = @$filters[$i];
 235         } else {
 236             $cell{filter} = eval { output_pref( { dt => dt_from_string( @$filters[$i] ), dateonly => 1 }); }
 237               if ( @$filters[$i] );
 238         }
 239         $cell{crit} = $i;
 240
 241         push @loopfilter, \%cell;
 242     }
 243     foreach (keys %$attribute_filters) {
 244         next unless $attribute_filters->{$_};
 245         push @loopfilter, { crit => "$_ =", filter => $attribute_filters->{$_} };
 246     }
 247     push @loopfilter, { crit => "Event",        filter => $type };
 248     push @loopfilter, { crit => "Display by",   filter => $dsp } if ($dsp);
 249     push @loopfilter, { crit => "Select Day",   filter => $daysel } if ($daysel);
 250     push @loopfilter, { crit => "Select Month", filter => $monthsel } if ($monthsel);
 251
 252     my @linefilter;
 253     $debug and warn "filtres " . join "|", @$filters;
 254     my ( $colsource, $linesource ) = ('', '');
 255     $linefilter[1] = @$filters[1] if ( $line =~ /datetime/ );
 256     $linefilter[0] =
 257         ( $line =~ /datetime/ )     ? @$filters[0]
 258       : ( $line =~ /category/ )     ? @$filters[2]
 259       : ( $line =~ /itemtype/ )     ? @$filters[3]
 260       : ( $line =~ /^branch/ )      ? @$filters[4]
 261       : ( $line =~ /ccode/ )        ? @$filters[5]
 262       : ( $line =~ /location/ )     ? @$filters[6]
 263       : ( $line =~ /sort1/ )        ? @$filters[9]
 264       : ( $line =~ /sort2/ )        ? @$filters[10]
 265       : ( $line =~ /homebranch/)    ? @$filters[11]
 266       : ( $line =~ /holdingbranch/) ? @$filters[12]
 267       : ( $line =~ /borrowers.branchcode/ ) ? @$filters[13]
 268       : ( $line_attribute_type )    ? $attribute_filters->{$line_attribute_type}
 269       :                               undef;
 270
 271     if ( $line =~ /ccode/ or $line =~ /location/ or $line =~ /homebranch/ or $line =~ /holdingbranch/ ) {
 272                 $linesource = 'items';
 273         }
 274
 275         my @colfilter;
 276         $colfilter[1] = @$filters[1] if ($column =~ /datetime/);
 277         $colfilter[0] =
 278         ( $column =~ /datetime/ ) ? @$filters[0]
 279       : ( $column =~ /category/ ) ? @$filters[2]
 280       : ( $column =~ /itemtype/ ) ? @$filters[3]
 281       : ( $column =~ /^branch/ )   ? @$filters[4]
 282       : ( $column =~ /ccode/ )    ? @$filters[5]
 283       : ( $column =~ /location/ ) ? @$filters[6]
 284       : ( $column =~ /sort1/ )    ? @$filters[9]
 285       : ( $column =~ /sort1/ )    ? @$filters[10]
 286       : ( $column =~ /homebranch/)    ? @$filters[11]
 287       : ( $column =~ /holdingbranch/) ? @$filters[12]
 288       : ( $column =~ /borrowers.branchcode/ ) ? @$filters[13]
 289       : ( $column_attribute_type )    ? $attribute_filters->{$column_attribute_type}
 290       :                                 undef;
 291
 292     if ( $column =~ /ccode/ or $column =~ /location/ or $column =~ /homebranch/ or $column =~ /holdingbranch/ ) {
 293         $colsource = 'items';
 294     }
 295
 296     # 1st, loop rows.
 297     my $linefield;
 298     if ( $line =~ /datetime/ ) {
 299
 300         # by Day, Month, Year or Hour (1,2,3,4 respectively)
 301         $linefield =
 302             ( $dsp == 1 ) ? "  dayname($line)"
 303           : ( $dsp == 2 ) ? "monthname($line)"
 304           : ( $dsp == 3 ) ? "     Year($line)"
 305           : ( $dsp == 4 ) ? "extract(hour from $line)"
 306           :                 'date_format(`datetime`,"%Y-%m-%d")';    # Probably should be left alone or passed through Koha::Dates
 307     } else {
 308         $linefield = $line;
 309     }
 310     my $lineorder =
 311         ( $linefield =~ /dayname/ ) ? "weekday($line)"
 312       : ( $linefield =~ /^month/ )  ? "  month($line)"
 313       :                               $linefield;
 314
 315     my $strsth;
 316     if($line_attribute_type) {
 317         $strsth = "SELECT attribute FROM borrower_attributes WHERE code = '$line_attribute_type' ";
 318     } else {
 319         $strsth = "SELECT distinctrow $linefield FROM statistics ";
 320
 321         # get stats on items if ccode or location, otherwise borrowers.
 322         $strsth .=
 323           ( $linesource eq 'items' )
 324           ? " LEFT JOIN items ON (statistics.itemnumber = items.itemnumber) "
 325           : " LEFT JOIN borrowers ON (statistics.borrowernumber = borrowers.borrowernumber) ";
 326         $strsth .= " WHERE $line is not null AND $line != '' ";
 327     }
 328
 329     if ( $line =~ /datetime/ ) {
 330         if ( $linefilter[1] and ( $linefilter[0] ) ) {
 331             $strsth .= " AND $line between ? AND ? ";
 332         } elsif ( $linefilter[1] ) {
 333             $strsth .= " AND $line <= ? ";
 334         } elsif ( $linefilter[0] ) {
 335             $strsth .= " AND $line >= ? ";
 336         }
 337         $strsth .= " AND type ='" . $type . "' "                    if $type;
 338         $strsth .= " AND   dayname(datetime) ='" . $daysel . "' "   if $daysel;
 339         $strsth .= " AND monthname(datetime) ='" . $monthsel . "' " if $monthsel;
 340     } elsif ( $linefilter[0] ) {
 341         $linefilter[0] =~ s/\*/%/g;
 342         $strsth .= " AND $line LIKE ? ";
 343     }
 344     $strsth .= " group by $linefield order by $lineorder ";
 345     $debug and warn $strsth;
 346     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strsth };
 347     my $sth = $dbh->prepare($strsth);
 348     if ( (@linefilter) and ($linefilter[0]) and ($linefilter[1]) ) {
 349         $sth->execute( $linefilter[0], $linefilter[1] . " 23:59:59" );
 350     } elsif ( $linefilter[1] ) {
 351         $sth->execute( $linefilter[1] . " 23:59:59" );
 352     } elsif ( $linefilter[0] ) {
 353         $sth->execute( $linefilter[0] );
 354     } else {
 355         $sth->execute;
 356     }
 357
 358     while ( my ($celvalue) = $sth->fetchrow ) {
 359         my %cell = ( rowtitle => $celvalue, totalrow => 0 );    # we leave 'rowtitle' as hash key (used when filling the table), and add coltitle_display
 360         $cell{rowtitle_display} =
 361             ( $line =~ /ccode/ )    ? $ccodes->{$celvalue}
 362           : ( $line =~ /location/ ) ? $locations->{$celvalue}
 363           : ( $line =~ /itemtype/ ) ? $itemtypes->{$celvalue}->{description}
 364           :                           $celvalue;                               # default fallback
 365         if ( $line =~ /sort1/ ) {
 366             foreach (@$Bsort1) {
 367                 ( $celvalue eq $_->{authorised_value} ) or next;
 368                 $cell{rowtitle_display} = $_->{lib} and last;
 369             }
 370         } elsif ( $line =~ /sort2/ ) {
 371             foreach (@$Bsort2) {
 372                 ( $celvalue eq $_->{authorised_value} ) or next;
 373                 $cell{rowtitle_display} = $_->{lib} and last;
 374             }
 375         } elsif ($line =~ /category/) {
 376             foreach my $patron_category ( @patron_categories ) {
 377                 ($celvalue eq $patron_category->categorycode) or next;
 378                 $cell{rowtitle_display} = $patron_category->description and last;
 379             }
 380         }
 381         push @loopline, \%cell;
 382     }
 383
 384     # 2nd, loop cols.
 385     my $colfield;
 386     my $colorder;
 387     if ( $column =~ /datetime/ ) {
 388
 389         #Display by Day, Month or Year (1,2,3 respectively)
 390         $colfield =
 391             ( $dsp == 1 ) ? "  dayname($column)"
 392           : ( $dsp == 2 ) ? "monthname($column)"
 393           : ( $dsp == 3 ) ? "     Year($column)"
 394           : ( $dsp == 4 ) ? "extract(hour from $column)"
 395           :                 'date_format(`datetime`,"%Y-%m-%d")';    # Probably should be left alone or passed through Koha::Dates
 396     } else {
 397         $colfield = $column;
 398     }
 399     $colorder =
 400         ( $colfield =~ /dayname/ ) ? "weekday($column)"
 401       : ( $colfield =~ /^month/ )  ? "  month($column)"
 402       :                              $colfield;
 403     my $strsth2;
 404     if($column_attribute_type) {
 405         $strsth2 = "SELECT attribute FROM borrower_attributes WHERE code = '$column_attribute_type' ";
 406     } else {
 407         $strsth2 = "SELECT distinctrow $colfield FROM statistics ";
 408
 409         # get stats on items if ccode or location, otherwise borrowers.
 410         $strsth2 .=
 411           ( $colsource eq 'items' )
 412           ? "LEFT JOIN items ON (statistics.itemnumber = items.itemnumber) "
 413           : "LEFT JOIN borrowers ON (statistics.borrowernumber = borrowers.borrowernumber) ";
 414         $strsth2 .= " WHERE $column IS NOT NULL AND $column != '' ";
 415     }
 416
 417     if ( $column =~ /datetime/ ) {
 418         if ( ( $colfilter[1] ) and ( $colfilter[0] ) ) {
 419             $strsth2 .= " AND $column BETWEEN ? AND ? ";
 420         } elsif ( $colfilter[1] ) {
 421             $strsth2 .= " AND $column <= ? ";
 422         } elsif ( $colfilter[0] ) {
 423             $strsth2 .= " AND $column >= ? ";
 424         }
 425         $strsth2 .= " AND                type ='". $type     ."' " if $type;
 426         $strsth2 .= " AND   dayname(datetime) ='". $daysel   ."' " if $daysel;
 427         $strsth2 .= " AND monthname(datetime) ='". $monthsel ."' " if $monthsel;
 428     } elsif ($colfilter[0]) {
 429         $colfilter[0] =~ s/\*/%/g;
 430         $strsth2 .= " AND $column LIKE ? " ;
 431     }
 432
 433     $strsth2 .= " group by $colfield order by $colorder ";
 434     $debug and warn $strsth2;
 435     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strsth2 };
 436     my $sth2 = $dbh->prepare($strsth2);
 437     if ( (@colfilter) and ($colfilter[0]) and ($colfilter[1]) ) {
 438         $sth2->execute( $colfilter[0], $colfilter[1] . " 23:59:59" );
 439     } elsif ( $colfilter[1] ) {
 440         $sth2->execute( $colfilter[1] . " 23:59:59" );
 441     } elsif ( $colfilter[0] ) {
 442         $sth2->execute( $colfilter[0] );
 443     } else {
 444         $sth2->execute;
 445     }
 446
 447     while ( my ($celvalue) = $sth2->fetchrow ) {
 448         my %cell = ( coltitle => $celvalue );    # we leave 'coltitle' as hash key (used when filling the table), and add coltitle_display
 449         $cell{coltitle_display} =
 450             ( $column =~ /ccode/ )    ? $ccodes->{$celvalue}
 451           : ( $column =~ /location/ ) ? $locations->{$celvalue}
 452           : ( $column =~ /itemtype/ ) ? $itemtypes->{$celvalue}->{description}
 453           :                             $celvalue;                               # default fallback
 454         if ( $column =~ /sort1/ ) {
 455             foreach (@$Bsort1) {
 456                 ( $celvalue eq $_->{authorised_value} ) or next;
 457                 $cell{coltitle_display} = $_->{lib} and last;
 458             }
 459         } elsif ( $column =~ /sort2/ ) {
 460             foreach (@$Bsort2) {
 461                 ( $celvalue eq $_->{authorised_value} ) or next;
 462                 $cell{coltitle_display} = $_->{lib} and last;
 463             }
 464         } elsif ($column =~ /category/) {
 465             foreach my $patron_category ( @patron_categories ) {
 466                 ($celvalue eq $patron_category->categorycode) or next;
 467                 $cell{coltitle_display} = $patron_category->description and last;
 468             }
 469         }
 470         push @loopcol, \%cell;
 471     }
 472
 473     #Initialization of cell values.....
 474     my %table;
 475     foreach my $row (@loopline) {
 476         foreach my $col (@loopcol) {
 477             $debug and warn " init table : $row->{rowtitle} ( $row->{rowtitle_display} ) / $col->{coltitle} ( $col->{coltitle_display} )  ";
 478             table_set(\%table, $row->{rowtitle}, $col->{coltitle}, 0);
 479         }
 480         table_set(\%table, $row->{rowtitle}, 'totalrow', 0);
 481     }
 482
 483     # preparing calculation
 484     my $strcalc = "SELECT ";
 485     if($line_attribute_type) {
 486         $strcalc .= "TRIM(attribute_$line_attribute_type.attribute) AS line_attribute, ";
 487     } else {
 488         $strcalc .= "TRIM($linefield), ";
 489     }
 490     if($column_attribute_type) {
 491         $strcalc .= "TRIM(attribute_$column_attribute_type.attribute) AS column_attribute, ";
 492     } else {
 493         $strcalc .= "TRIM($colfield), ";
 494     }
 495     $strcalc .=
 496         ( $process == 1 ) ? " COUNT(*) "
 497       : ( $process == 2 ) ? "(COUNT(DISTINCT borrowers.borrowernumber))"
 498       : ( $process == 3 ) ? "(COUNT(DISTINCT statistics.itemnumber))"
 499       : ( $process == 5 ) ? "(COUNT(DISTINCT items.biblionumber))"
 500       :                     '';
 501     if ( $process == 4 ) {
 502         my $rqbookcount = $dbh->prepare("SELECT count(*) FROM items");
 503         $rqbookcount->execute;
 504         my ($bookcount) = $rqbookcount->fetchrow;
 505         $strcalc .= "100*(COUNT(DISTINCT statistics.itemnumber))/ $bookcount ";
 506     }
 507     $strcalc .= "
 508         FROM statistics
 509         LEFT JOIN borrowers ON statistics.borrowernumber=borrowers.borrowernumber
 510     ";
 511     foreach (keys %$attribute_filters) {
 512         if(
 513             ($line_attribute_type and $line_attribute_type eq $_)
 514             or $column_attribute_type and $column_attribute_type eq $_
 515             or $attribute_filters->{$_}
 516         ) {
 517             $strcalc .= " LEFT JOIN borrower_attributes AS attribute_$_ ON (statistics.borrowernumber = attribute_$_.borrowernumber AND attribute_$_.code = '$_') ";
 518         }
 519     }
 520     $strcalc .= "LEFT JOIN items ON statistics.itemnumber=items.itemnumber "
 521       if ( $linefield =~ /^items\./
 522         or $colfield =~ /^items\./
 523         or $process == 5
 524         or ( $colsource eq 'items' ) || @$filters[5] || @$filters[6] || @$filters[7] || @$filters[8] || @$filters[9] || @$filters[10] || @$filters[11] || @$filters[12] || @$filters[13] );
 525
 526     $strcalc .= "WHERE 1=1 ";
 527     @$filters = map { defined($_) and s/\*/%/g; $_ } @$filters;
 528     $strcalc .= " AND statistics.datetime >= '" . @$filters[0] . "'"       if ( @$filters[0] );
 529     $strcalc .= " AND statistics.datetime <= '" . @$filters[1] . " 23:59:59'"       if ( @$filters[1] );
 530     $strcalc .= " AND borrowers.categorycode LIKE '" . @$filters[2] . "'" if ( @$filters[2] );
 531     $strcalc .= " AND statistics.itemtype LIKE '" . @$filters[3] . "'"    if ( @$filters[3] );
 532     $strcalc .= " AND statistics.branch LIKE '" . @$filters[4] . "'"      if ( @$filters[4] );
 533     $strcalc .= " AND items.ccode LIKE '" . @$filters[5] . "'"            if ( @$filters[5] );
 534     $strcalc .= " AND items.location LIKE '" . @$filters[6] . "'"         if ( @$filters[6] );
 535     $strcalc .= " AND items.itemcallnumber >='" . @$filters[7] . "'"      if ( @$filters[7] );
 536     $strcalc .= " AND items.itemcallnumber <'" . @$filters[8] . "'"       if ( @$filters[8] );
 537     $strcalc .= " AND borrowers.sort1 LIKE '" . @$filters[9] . "'"        if ( @$filters[9] );
 538     $strcalc .= " AND borrowers.sort2 LIKE '" . @$filters[10] . "'"       if ( @$filters[10] );
 539     $strcalc .= " AND items.homebranch LIKE '" . @$filters[11] . "'"      if ( @$filters[11] );
 540     $strcalc .= " AND items.holdingbranch LIKE '" . @$filters[12] . "'"   if ( @$filters[12] );
 541     $strcalc .= " AND borrowers.branchcode LIKE '" . @$filters[13] . "'"  if ( @$filters[13] );
 542     $strcalc .= " AND dayname(datetime) LIKE '" . $daysel . "'"           if ($daysel);
 543     $strcalc .= " AND monthname(datetime) LIKE '" . $monthsel . "'"       if ($monthsel);
 544     $strcalc .= " AND statistics.type LIKE '" . $type . "'"               if ($type);
 545     foreach (keys %$attribute_filters) {
 546         if($attribute_filters->{$_}) {
 547             $strcalc .= " AND attribute_$_.attribute LIKE '" . $attribute_filters->{$_} . "'";
 548         }
 549     }
 550
 551     $strcalc .= " GROUP BY ";
 552     if($line_attribute_type) {
 553         $strcalc .= " line_attribute, ";
 554     } else {
 555         $strcalc .= " $linefield, ";
 556     }
 557     if($column_attribute_type) {
 558         $strcalc .= " column_attribute ";
 559     } else {
 560         $strcalc .= " $colfield ";
 561     }
 562
 563     $strcalc .= " ORDER BY ";
 564     if($line_attribute_type) {
 565         $strcalc .= " line_attribute, ";
 566     } else {
 567         $strcalc .= " $lineorder, ";
 568     }
 569     if($column_attribute_type) {
 570         $strcalc .= " column_attribute ";
 571     } else {
 572         $strcalc .= " $colorder ";
 573     }
 574
 575     ($debug) and warn $strcalc;
 576     my $dbcalc = $dbh->prepare($strcalc);
 577     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strcalc };
 578     $dbcalc->execute;
 579     my ( $emptycol, $emptyrow );
 580     while ( my ( $row, $col, $value ) = $dbcalc->fetchrow ) {
 581         ($debug) and warn "filling table $row / $col / $value ";
 582         unless ( defined $col ) {
 583             $emptycol = 1;
 584         }
 585         unless ( defined $row ) {
 586             $emptyrow = 1;
 587         }
 588         table_inc(\%table, $row, $col, $value);
 589         table_inc(\%table, $row, 'totalrow', $value);
 590         $grantotal               += $value;
 591     }
 592     push @loopcol,  { coltitle => "NULL", coltitle_display => 'NULL' } if ($emptycol);
 593     push @loopline, { rowtitle => "NULL", rowtitle_display => 'NULL' } if ($emptyrow);
 594
 595     foreach my $row (@loopline) {
 596         my @loopcell;
 597
 598         #@loopcol ensures the order for columns is common with column titles
 599         # and the number matches the number of columns
 600         foreach my $col (@loopcol) {
 601             my $value = table_get(\%table, $row->{rowtitle}, $col->{coltitle});
 602             push @loopcell, { value => $value };
 603         }
 604         push @looprow,
 605           { 'rowtitle_display' => $row->{rowtitle_display},
 606             'rowtitle'         => $row->{rowtitle},
 607             'loopcell'         => \@loopcell,
 608             'totalrow'         => table_get(\%table, $row->{rowtitle}, 'totalrow'),
 609           };
 610     }
 611     for my $col (@loopcol) {
 612         my $total = 0;
 613         foreach my $row (@looprow) {
 614             $total += table_get(\%table, $row->{rowtitle}, $col->{coltitle}) || 0;
 615             $debug and warn "value added " . table_get(\%table, $row->{rowtitle}, $col->{coltitle}) . "for line " . $row->{rowtitle};
 616         }
 617         push @loopfooter, { 'totalcol' => $total };
 618     }
 619
 620     # the header of the table
 621     $globalline{loopfilter} = \@loopfilter;
 622
 623     # the core of the table
 624     $globalline{looprow} = \@looprow;
 625     $globalline{loopcol} = \@loopcol;
 626
 627     #   # the foot (totals by borrower type)
 628     $globalline{loopfooter} = \@loopfooter;
 629     $globalline{total}      = $grantotal;
 630     $globalline{line}       = $line_attribute_type ? $line_attribute_type : $line;
 631     $globalline{column}     = $column_attribute_type ? $column_attribute_type : $column;
 632     return [ ( \%globalline ) ];
 633 }
 634
 635 sub null_to_zzempty {
 636     my $string = shift;
 637
 638     if (!defined($string) or $string eq '' or uc($string) eq 'NULL') {
 639         return 'zzEMPTY';
 640     }
 641
 642     return $string;
 643 }
 644
 645 sub table_set {
 646     my ($table, $row, $col, $val) = @_;
 647
 648     $row = $row // '';
 649     $col = $col // '';
 650     $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) } = $val;
 651 }
 652
 653 sub table_get {
 654     my ($table, $row, $col) = @_;
 655
 656     $row = $row // '';
 657     $col = $col // '';
 658     return $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) };
 659 }
 660
 661 sub table_inc {
 662     my ($table, $row, $col, $inc) = @_;
 663
 664     $row = $row // '';
 665     $col = $col // '';
 666     $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) } += $inc;
 667 }
 668
 669 1;