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 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 = GetItemTypes();
  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     exit;
 140 }
 141
 142
 143 my $dbh = C4::Context->dbh;
 144 my @values;
 145 my %labels;
 146 my %select;
 147
 148 # create itemtype arrayref for <select>.
 149 my @itemtypeloop;
 150 for my $itype ( sort {$itemtypes->{$a}->{translated_description} cmp $itemtypes->{$b}->{translated_description}} keys(%$itemtypes)) {
 151     push @itemtypeloop, { code => $itype , description => $itemtypes->{$itype}->{translated_description} } ;
 152 }
 153
 154     # location list
 155 my @locations;
 156 foreach (sort keys %$locations) {
 157         push @locations, { code => $_, description => "$_ - " . $locations->{$_} };
 158 }
 159
 160 my @ccodes;
 161 foreach (sort {$ccodes->{$a} cmp $ccodes->{$b}} keys %$ccodes) {
 162         push @ccodes, { code => $_, description => $ccodes->{$_} };
 163 }
 164
 165 my $CGIextChoice = ( 'CSV' ); # FIXME translation
 166 my $CGIsepChoice=GetDelimiterChoices;
 167
 168 my @attribute_types = C4::Members::AttributeTypes::GetAttributeTypes(1);
 169 my %attribute_types_by_class;
 170 foreach my $attribute_type (@attribute_types) {
 171     if ($attribute_type->{authorised_value_category}) {
 172         my $authorised_values = C4::Koha::GetAuthorisedValues(
 173             $attribute_type->{authorised_value_category});
 174
 175         foreach my $authorised_value (@$authorised_values) {
 176             push @{ $attribute_type->{authorised_values} }, $authorised_value;
 177         }
 178     }
 179     push @{ $attribute_types_by_class{$attribute_type->{class}} }, $attribute_type;
 180 }
 181
 182 $template->param(
 183     categoryloop => \@patron_categories,
 184     itemtypeloop => \@itemtypeloop,
 185     locationloop => \@locations,
 186     ccodeloop    => \@ccodes,
 187     hassort1     => $hassort1,
 188     hassort2     => $hassort2,
 189     Bsort1       => $Bsort1,
 190     Bsort2       => $Bsort2,
 191     CGIextChoice => $CGIextChoice,
 192     CGIsepChoice => $CGIsepChoice,
 193     attribute_types_by_class => \%attribute_types_by_class,
 194 );
 195 output_html_with_http_headers $input, $cookie, $template->output;
 196
 197 sub calculate {
 198     my ( $line, $column, $dsp, $type, $daysel, $monthsel, $process, $filters, $attribute_filters ) = @_;
 199     my @loopfooter;
 200     my @loopcol;
 201     my @loopline;
 202     my @looprow;
 203     my %globalline;
 204     my $grantotal = 0;
 205
 206     # extract parameters
 207     my $dbh = C4::Context->dbh;
 208
 209     my ($line_attribute_type, $column_attribute_type);
 210     if($line =~ /^borrower_attributes\.(.*)/) {
 211         $line_attribute_type = $1;
 212         $line = "borrower_attributes.attribute";
 213     }
 214     if($column =~ /^borrower_attributes\.(.*)/) {
 215         $column_attribute_type = $1;
 216         $column = "borrower_attributes.attribute";
 217     }
 218
 219     # Filters
 220     # Checking filters
 221     #
 222     my @loopfilter;
 223     for ( my $i = 0 ; $i <= @$filters ; $i++ ) {
 224         my %cell;
 225         ( @$filters[$i] ) or next;
 226         if ( ( $i == 1 ) and ( @$filters[ $i - 1 ] ) ) {
 227             $cell{err} = 1 if ( @$filters[$i] < @$filters[ $i - 1 ] );
 228         }
 229             # format the dates filters, otherwise just fill as is
 230         if ($i>=2) {
 231             $cell{filter} = @$filters[$i];
 232         } else {
 233             $cell{filter} = eval { output_pref( { dt => dt_from_string( @$filters[$i] ), dateonly => 1 }); }
 234               if ( @$filters[$i] );
 235         }
 236         $cell{crit} = $i;
 237
 238         push @loopfilter, \%cell;
 239     }
 240     foreach (keys %$attribute_filters) {
 241         next unless $attribute_filters->{$_};
 242         push @loopfilter, { crit => "$_ =", filter => $attribute_filters->{$_} };
 243     }
 244     push @loopfilter, { crit => "Event",        filter => $type };
 245     push @loopfilter, { crit => "Display by",   filter => $dsp } if ($dsp);
 246     push @loopfilter, { crit => "Select Day",   filter => $daysel } if ($daysel);
 247     push @loopfilter, { crit => "Select Month", filter => $monthsel } if ($monthsel);
 248
 249     my @linefilter;
 250     $debug and warn "filtres " . join "|", @$filters;
 251     my ( $colsource, $linesource ) = ('', '');
 252     $linefilter[1] = @$filters[1] if ( $line =~ /datetime/ );
 253     $linefilter[0] =
 254         ( $line =~ /datetime/ )     ? @$filters[0]
 255       : ( $line =~ /category/ )     ? @$filters[2]
 256       : ( $line =~ /itemtype/ )     ? @$filters[3]
 257       : ( $line =~ /^branch/ )      ? @$filters[4]
 258       : ( $line =~ /ccode/ )        ? @$filters[5]
 259       : ( $line =~ /location/ )     ? @$filters[6]
 260       : ( $line =~ /sort1/ )        ? @$filters[9]
 261       : ( $line =~ /sort2/ )        ? @$filters[10]
 262       : ( $line =~ /homebranch/)    ? @$filters[11]
 263       : ( $line =~ /holdingbranch/) ? @$filters[12]
 264       : ( $line =~ /borrowers.branchcode/ ) ? @$filters[13]
 265       : ( $line_attribute_type )    ? $attribute_filters->{$line_attribute_type}
 266       :                               undef;
 267
 268     if ( $line =~ /ccode/ or $line =~ /location/ or $line =~ /homebranch/ or $line =~ /holdingbranch/ ) {
 269                 $linesource = 'items';
 270         }
 271
 272         my @colfilter;
 273         $colfilter[1] = @$filters[1] if ($column =~ /datetime/);
 274         $colfilter[0] =
 275         ( $column =~ /datetime/ ) ? @$filters[0]
 276       : ( $column =~ /category/ ) ? @$filters[2]
 277       : ( $column =~ /itemtype/ ) ? @$filters[3]
 278       : ( $column =~ /^branch/ )   ? @$filters[4]
 279       : ( $column =~ /ccode/ )    ? @$filters[5]
 280       : ( $column =~ /location/ ) ? @$filters[6]
 281       : ( $column =~ /sort1/ )    ? @$filters[9]
 282       : ( $column =~ /sort1/ )    ? @$filters[10]
 283       : ( $column =~ /homebranch/)    ? @$filters[11]
 284       : ( $column =~ /holdingbranch/) ? @$filters[12]
 285       : ( $column =~ /borrowers.branchcode/ ) ? @$filters[13]
 286       : ( $column_attribute_type )    ? $attribute_filters->{$column_attribute_type}
 287       :                                 undef;
 288
 289     if ( $column =~ /ccode/ or $column =~ /location/ or $column =~ /homebranch/ or $column =~ /holdingbranch/ ) {
 290         $colsource = 'items';
 291     }
 292
 293     # 1st, loop rows.
 294     my $linefield;
 295     if ( $line =~ /datetime/ ) {
 296
 297         # by Day, Month, Year or Hour (1,2,3,4 respectively)
 298         $linefield =
 299             ( $dsp == 1 ) ? "  dayname($line)"
 300           : ( $dsp == 2 ) ? "monthname($line)"
 301           : ( $dsp == 3 ) ? "     Year($line)"
 302           : ( $dsp == 4 ) ? "extract(hour from $line)"
 303           :                 'date_format(`datetime`,"%Y-%m-%d")';    # Probably should be left alone or passed through Koha::Dates
 304     } else {
 305         $linefield = $line;
 306     }
 307     my $lineorder =
 308         ( $linefield =~ /dayname/ ) ? "weekday($line)"
 309       : ( $linefield =~ /^month/ )  ? "  month($line)"
 310       :                               $linefield;
 311
 312     my $strsth;
 313     if($line_attribute_type) {
 314         $strsth = "SELECT attribute FROM borrower_attributes WHERE code = '$line_attribute_type' ";
 315     } else {
 316         $strsth = "SELECT distinctrow $linefield FROM statistics ";
 317
 318         # get stats on items if ccode or location, otherwise borrowers.
 319         $strsth .=
 320           ( $linesource eq 'items' )
 321           ? " LEFT JOIN items ON (statistics.itemnumber = items.itemnumber) "
 322           : " LEFT JOIN borrowers ON (statistics.borrowernumber = borrowers.borrowernumber) ";
 323         $strsth .= " WHERE $line is not null AND $line != '' ";
 324     }
 325
 326     if ( $line =~ /datetime/ ) {
 327         if ( $linefilter[1] and ( $linefilter[0] ) ) {
 328             $strsth .= " AND $line between ? AND ? ";
 329         } elsif ( $linefilter[1] ) {
 330             $strsth .= " AND $line <= ? ";
 331         } elsif ( $linefilter[0] ) {
 332             $strsth .= " AND $line >= ? ";
 333         }
 334         $strsth .= " AND type ='" . $type . "' "                    if $type;
 335         $strsth .= " AND   dayname(datetime) ='" . $daysel . "' "   if $daysel;
 336         $strsth .= " AND monthname(datetime) ='" . $monthsel . "' " if $monthsel;
 337     } elsif ( $linefilter[0] ) {
 338         $linefilter[0] =~ s/\*/%/g;
 339         $strsth .= " AND $line LIKE ? ";
 340     }
 341     $strsth .= " group by $linefield order by $lineorder ";
 342     $debug and warn $strsth;
 343     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strsth };
 344     my $sth = $dbh->prepare($strsth);
 345     if ( (@linefilter) and ($linefilter[0]) and ($linefilter[1]) ) {
 346         $sth->execute( $linefilter[0], $linefilter[1] . " 23:59:59" );
 347     } elsif ( $linefilter[1] ) {
 348         $sth->execute( $linefilter[1] . " 23:59:59" );
 349     } elsif ( $linefilter[0] ) {
 350         $sth->execute( $linefilter[0] );
 351     } else {
 352         $sth->execute;
 353     }
 354
 355     while ( my ($celvalue) = $sth->fetchrow ) {
 356         my %cell = ( rowtitle => $celvalue, totalrow => 0 );    # we leave 'rowtitle' as hash key (used when filling the table), and add coltitle_display
 357         $cell{rowtitle_display} =
 358             ( $line =~ /ccode/ )    ? $ccodes->{$celvalue}
 359           : ( $line =~ /location/ ) ? $locations->{$celvalue}
 360           : ( $line =~ /itemtype/ ) ? $itemtypes->{$celvalue}->{description}
 361           :                           $celvalue;                               # default fallback
 362         if ( $line =~ /sort1/ ) {
 363             foreach (@$Bsort1) {
 364                 ( $celvalue eq $_->{authorised_value} ) or next;
 365                 $cell{rowtitle_display} = $_->{lib} and last;
 366             }
 367         } elsif ( $line =~ /sort2/ ) {
 368             foreach (@$Bsort2) {
 369                 ( $celvalue eq $_->{authorised_value} ) or next;
 370                 $cell{rowtitle_display} = $_->{lib} and last;
 371             }
 372         } elsif ($line =~ /category/) {
 373             foreach my $patron_category ( @patron_categories ) {
 374                 ($celvalue eq $patron_category->categorycode) or next;
 375                 $cell{rowtitle_display} = $patron_category->description and last;
 376             }
 377         }
 378         push @loopline, \%cell;
 379     }
 380
 381     # 2nd, loop cols.
 382     my $colfield;
 383     my $colorder;
 384     if ( $column =~ /datetime/ ) {
 385
 386         #Display by Day, Month or Year (1,2,3 respectively)
 387         $colfield =
 388             ( $dsp == 1 ) ? "  dayname($column)"
 389           : ( $dsp == 2 ) ? "monthname($column)"
 390           : ( $dsp == 3 ) ? "     Year($column)"
 391           : ( $dsp == 4 ) ? "extract(hour from $column)"
 392           :                 'date_format(`datetime`,"%Y-%m-%d")';    # Probably should be left alone or passed through Koha::Dates
 393     } else {
 394         $colfield = $column;
 395     }
 396     $colorder =
 397         ( $colfield =~ /dayname/ ) ? "weekday($column)"
 398       : ( $colfield =~ /^month/ )  ? "  month($column)"
 399       :                              $colfield;
 400     my $strsth2;
 401     if($column_attribute_type) {
 402         $strsth2 = "SELECT attribute FROM borrower_attributes WHERE code = '$column_attribute_type' ";
 403     } else {
 404         $strsth2 = "SELECT distinctrow $colfield FROM statistics ";
 405
 406         # get stats on items if ccode or location, otherwise borrowers.
 407         $strsth2 .=
 408           ( $colsource eq 'items' )
 409           ? "LEFT JOIN items ON (statistics.itemnumber = items.itemnumber) "
 410           : "LEFT JOIN borrowers ON (statistics.borrowernumber = borrowers.borrowernumber) ";
 411         $strsth2 .= " WHERE $column IS NOT NULL AND $column != '' ";
 412     }
 413
 414     if ( $column =~ /datetime/ ) {
 415         if ( ( $colfilter[1] ) and ( $colfilter[0] ) ) {
 416             $strsth2 .= " AND $column BETWEEN ? AND ? ";
 417         } elsif ( $colfilter[1] ) {
 418             $strsth2 .= " AND $column <= ? ";
 419         } elsif ( $colfilter[0] ) {
 420             $strsth2 .= " AND $column >= ? ";
 421         }
 422         $strsth2 .= " AND                type ='". $type     ."' " if $type;
 423         $strsth2 .= " AND   dayname(datetime) ='". $daysel   ."' " if $daysel;
 424         $strsth2 .= " AND monthname(datetime) ='". $monthsel ."' " if $monthsel;
 425     } elsif ($colfilter[0]) {
 426         $colfilter[0] =~ s/\*/%/g;
 427         $strsth2 .= " AND $column LIKE ? " ;
 428     }
 429
 430     $strsth2 .= " group by $colfield order by $colorder ";
 431     $debug and warn $strsth2;
 432     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strsth2 };
 433     my $sth2 = $dbh->prepare($strsth2);
 434     if ( (@colfilter) and ($colfilter[0]) and ($colfilter[1]) ) {
 435         $sth2->execute( $colfilter[0], $colfilter[1] . " 23:59:59" );
 436     } elsif ( $colfilter[1] ) {
 437         $sth2->execute( $colfilter[1] . " 23:59:59" );
 438     } elsif ( $colfilter[0] ) {
 439         $sth2->execute( $colfilter[0] );
 440     } else {
 441         $sth2->execute;
 442     }
 443
 444     while ( my ($celvalue) = $sth2->fetchrow ) {
 445         my %cell = ( coltitle => $celvalue );    # we leave 'coltitle' as hash key (used when filling the table), and add coltitle_display
 446         $cell{coltitle_display} =
 447             ( $column =~ /ccode/ )    ? $ccodes->{$celvalue}
 448           : ( $column =~ /location/ ) ? $locations->{$celvalue}
 449           : ( $column =~ /itemtype/ ) ? $itemtypes->{$celvalue}->{description}
 450           :                             $celvalue;                               # default fallback
 451         if ( $column =~ /sort1/ ) {
 452             foreach (@$Bsort1) {
 453                 ( $celvalue eq $_->{authorised_value} ) or next;
 454                 $cell{coltitle_display} = $_->{lib} and last;
 455             }
 456         } elsif ( $column =~ /sort2/ ) {
 457             foreach (@$Bsort2) {
 458                 ( $celvalue eq $_->{authorised_value} ) or next;
 459                 $cell{coltitle_display} = $_->{lib} and last;
 460             }
 461         } elsif ($column =~ /category/) {
 462             foreach my $patron_category ( @patron_categories ) {
 463                 ($celvalue eq $patron_category->categorycode) or next;
 464                 $cell{coltitle_display} = $patron_category->description and last;
 465             }
 466         }
 467         push @loopcol, \%cell;
 468     }
 469
 470     #Initialization of cell values.....
 471     my %table;
 472     foreach my $row (@loopline) {
 473         foreach my $col (@loopcol) {
 474             $debug and warn " init table : $row->{rowtitle} ( $row->{rowtitle_display} ) / $col->{coltitle} ( $col->{coltitle_display} )  ";
 475             table_set(\%table, $row->{rowtitle}, $col->{coltitle}, 0);
 476         }
 477         table_set(\%table, $row->{rowtitle}, 'totalrow', 0);
 478     }
 479
 480     # preparing calculation
 481     my $strcalc = "SELECT ";
 482     if($line_attribute_type) {
 483         $strcalc .= "TRIM(attribute_$line_attribute_type.attribute) AS line_attribute, ";
 484     } else {
 485         $strcalc .= "TRIM($linefield), ";
 486     }
 487     if($column_attribute_type) {
 488         $strcalc .= "TRIM(attribute_$column_attribute_type.attribute) AS column_attribute, ";
 489     } else {
 490         $strcalc .= "TRIM($colfield), ";
 491     }
 492     $strcalc .=
 493         ( $process == 1 ) ? " COUNT(*) "
 494       : ( $process == 2 ) ? "(COUNT(DISTINCT borrowers.borrowernumber))"
 495       : ( $process == 3 ) ? "(COUNT(DISTINCT statistics.itemnumber))"
 496       : ( $process == 5 ) ? "(COUNT(DISTINCT items.biblionumber))"
 497       :                     '';
 498     if ( $process == 4 ) {
 499         my $rqbookcount = $dbh->prepare("SELECT count(*) FROM items");
 500         $rqbookcount->execute;
 501         my ($bookcount) = $rqbookcount->fetchrow;
 502         $strcalc .= "100*(COUNT(DISTINCT statistics.itemnumber))/ $bookcount ";
 503     }
 504     $strcalc .= "
 505         FROM statistics
 506         LEFT JOIN borrowers ON statistics.borrowernumber=borrowers.borrowernumber
 507     ";
 508     foreach (keys %$attribute_filters) {
 509         if(
 510             ($line_attribute_type and $line_attribute_type eq $_)
 511             or $column_attribute_type and $column_attribute_type eq $_
 512             or $attribute_filters->{$_}
 513         ) {
 514             $strcalc .= " LEFT JOIN borrower_attributes AS attribute_$_ ON (statistics.borrowernumber = attribute_$_.borrowernumber AND attribute_$_.code = '$_') ";
 515         }
 516     }
 517     $strcalc .= "LEFT JOIN items ON statistics.itemnumber=items.itemnumber "
 518       if ( $linefield =~ /^items\./
 519         or $colfield =~ /^items\./
 520         or $process == 5
 521         or ( $colsource eq 'items' ) || @$filters[5] || @$filters[6] || @$filters[7] || @$filters[8] || @$filters[9] || @$filters[10] || @$filters[11] || @$filters[12] || @$filters[13] );
 522
 523     $strcalc .= "WHERE 1=1 ";
 524     @$filters = map { defined($_) and s/\*/%/g; $_ } @$filters;
 525     $strcalc .= " AND statistics.datetime >= '" . @$filters[0] . "'"       if ( @$filters[0] );
 526     $strcalc .= " AND statistics.datetime <= '" . @$filters[1] . " 23:59:59'"       if ( @$filters[1] );
 527     $strcalc .= " AND borrowers.categorycode LIKE '" . @$filters[2] . "'" if ( @$filters[2] );
 528     $strcalc .= " AND statistics.itemtype LIKE '" . @$filters[3] . "'"    if ( @$filters[3] );
 529     $strcalc .= " AND statistics.branch LIKE '" . @$filters[4] . "'"      if ( @$filters[4] );
 530     $strcalc .= " AND items.ccode LIKE '" . @$filters[5] . "'"            if ( @$filters[5] );
 531     $strcalc .= " AND items.location LIKE '" . @$filters[6] . "'"         if ( @$filters[6] );
 532     $strcalc .= " AND items.itemcallnumber >='" . @$filters[7] . "'"      if ( @$filters[7] );
 533     $strcalc .= " AND items.itemcallnumber <'" . @$filters[8] . "'"       if ( @$filters[8] );
 534     $strcalc .= " AND borrowers.sort1 LIKE '" . @$filters[9] . "'"        if ( @$filters[9] );
 535     $strcalc .= " AND borrowers.sort2 LIKE '" . @$filters[10] . "'"       if ( @$filters[10] );
 536     $strcalc .= " AND items.homebranch LIKE '" . @$filters[11] . "'"      if ( @$filters[11] );
 537     $strcalc .= " AND items.holdingbranch LIKE '" . @$filters[12] . "'"   if ( @$filters[12] );
 538     $strcalc .= " AND borrowers.branchcode LIKE '" . @$filters[13] . "'"  if ( @$filters[13] );
 539     $strcalc .= " AND dayname(datetime) LIKE '" . $daysel . "'"           if ($daysel);
 540     $strcalc .= " AND monthname(datetime) LIKE '" . $monthsel . "'"       if ($monthsel);
 541     $strcalc .= " AND statistics.type LIKE '" . $type . "'"               if ($type);
 542     foreach (keys %$attribute_filters) {
 543         if($attribute_filters->{$_}) {
 544             $strcalc .= " AND attribute_$_.attribute LIKE '" . $attribute_filters->{$_} . "'";
 545         }
 546     }
 547
 548     $strcalc .= " GROUP BY ";
 549     if($line_attribute_type) {
 550         $strcalc .= " line_attribute, ";
 551     } else {
 552         $strcalc .= " $linefield, ";
 553     }
 554     if($column_attribute_type) {
 555         $strcalc .= " column_attribute ";
 556     } else {
 557         $strcalc .= " $colfield ";
 558     }
 559
 560     $strcalc .= " ORDER BY ";
 561     if($line_attribute_type) {
 562         $strcalc .= " line_attribute, ";
 563     } else {
 564         $strcalc .= " $lineorder, ";
 565     }
 566     if($column_attribute_type) {
 567         $strcalc .= " column_attribute ";
 568     } else {
 569         $strcalc .= " $colorder ";
 570     }
 571
 572     ($debug) and warn $strcalc;
 573     my $dbcalc = $dbh->prepare($strcalc);
 574     push @loopfilter, { crit => 'SQL =', sql => 1, filter => $strcalc };
 575     $dbcalc->execute;
 576     my ( $emptycol, $emptyrow );
 577     while ( my ( $row, $col, $value ) = $dbcalc->fetchrow ) {
 578         ($debug) and warn "filling table $row / $col / $value ";
 579         unless ( defined $col ) {
 580             $emptycol = 1;
 581         }
 582         unless ( defined $row ) {
 583             $emptyrow = 1;
 584         }
 585         table_inc(\%table, $row, $col, $value);
 586         table_inc(\%table, $row, 'totalrow', $value);
 587         $grantotal               += $value;
 588     }
 589     push @loopcol,  { coltitle => "NULL", coltitle_display => 'NULL' } if ($emptycol);
 590     push @loopline, { rowtitle => "NULL", rowtitle_display => 'NULL' } if ($emptyrow);
 591
 592     foreach my $row (@loopline) {
 593         my @loopcell;
 594
 595         #@loopcol ensures the order for columns is common with column titles
 596         # and the number matches the number of columns
 597         foreach my $col (@loopcol) {
 598             my $value = table_get(\%table, $row->{rowtitle}, $col->{coltitle});
 599             push @loopcell, { value => $value };
 600         }
 601         push @looprow,
 602           { 'rowtitle_display' => $row->{rowtitle_display},
 603             'rowtitle'         => $row->{rowtitle},
 604             'loopcell'         => \@loopcell,
 605             'totalrow'         => table_get(\%table, $row->{rowtitle}, 'totalrow'),
 606           };
 607     }
 608     for my $col (@loopcol) {
 609         my $total = 0;
 610         foreach my $row (@looprow) {
 611             $total += table_get(\%table, $row->{rowtitle}, $col->{coltitle}) || 0;
 612             $debug and warn "value added " . table_get(\%table, $row->{rowtitle}, $col->{coltitle}) . "for line " . $row->{rowtitle};
 613         }
 614         push @loopfooter, { 'totalcol' => $total };
 615     }
 616
 617     # the header of the table
 618     $globalline{loopfilter} = \@loopfilter;
 619
 620     # the core of the table
 621     $globalline{looprow} = \@looprow;
 622     $globalline{loopcol} = \@loopcol;
 623
 624     #   # the foot (totals by borrower type)
 625     $globalline{loopfooter} = \@loopfooter;
 626     $globalline{total}      = $grantotal;
 627     $globalline{line}       = $line_attribute_type ? $line_attribute_type : $line;
 628     $globalline{column}     = $column_attribute_type ? $column_attribute_type : $column;
 629     return [ ( \%globalline ) ];
 630 }
 631
 632 sub null_to_zzempty {
 633     my $string = shift;
 634
 635     if (!defined($string) or $string eq '' or uc($string) eq 'NULL') {
 636         return 'zzEMPTY';
 637     }
 638
 639     return $string;
 640 }
 641
 642 sub table_set {
 643     my ($table, $row, $col, $val) = @_;
 644
 645     $row = $row // '';
 646     $col = $col // '';
 647     $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) } = $val;
 648 }
 649
 650 sub table_get {
 651     my ($table, $row, $col) = @_;
 652
 653     $row = $row // '';
 654     $col = $col // '';
 655     return $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) };
 656 }
 657
 658 sub table_inc {
 659     my ($table, $row, $col, $inc) = @_;
 660
 661     $row = $row // '';
 662     $col = $col // '';
 663     $table->{ null_to_zzempty($row) }->{ null_to_zzempty($col) } += $inc;
 664 }
 665
 666 1;