reports/issues_stats.pl

   1 #!/usr/bin/perl
   2
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along with
  18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  19 # Suite 330, Boston, MA  02111-1307 USA
  20
  21 use strict;
  22 use C4::Auth;
  23 use CGI;
  24 use C4::Context;
  25 use C4::Branch; # GetBranches
  26 use C4::Koha;
  27 use C4::Output;
  28 use C4::Circulation;
  29 use C4::Dates qw/format_date format_date_in_iso/;
  30 use C4::Members;
  31 use Date::Manip;
  32
  33 =head1 NAME
  34
  35 plugin that shows a stats on borrowers
  36
  37 =head1 DESCRIPTION
  38
  39 =over 2
  40
  41 =cut
  42
  43 my $debug = 1;
  44 my $input = new CGI;
  45 my $do_it=$input->param('do_it');
  46 my $fullreportname = "reports/issues_stats.tmpl";
  47 my $line = $input->param("Line");
  48 my $column = $input->param("Column");
  49 my @filters = $input->param("Filter");
  50 $filters[0]=format_date_in_iso($filters[0]);
  51 $filters[1]=format_date_in_iso($filters[1]);
  52 my $podsp = $input->param("DisplayBy");
  53 my $type = $input->param("PeriodTypeSel");
  54 my $daysel = $input->param("PeriodDaySel");
  55 my $monthsel = $input->param("PeriodMonthSel");
  56 my $calc = $input->param("Cellvalue");
  57 my $output = $input->param("output");
  58 my $basename = $input->param("basename");
  59 my $mime = $input->param("MIME");
  60 my $del = $input->param("sep");
  61 #warn "calcul : ".$calc;
  62 my ($template, $borrowernumber, $cookie)
  63     = get_template_and_user({template_name => $fullreportname,
  64                             query => $input,
  65                             type => "intranet",
  66                             authnotrequired => 0,
  67                             flagsrequired => {reports => 1},
  68                             debug => 0,
  69                             });
  70 $template->param(do_it => $do_it,
  71         DHTMLcalendar_dateformat => C4::Dates->DHTMLcalendar(),
  72                 );
  73
  74 my $itemtypes = GetItemTypes();
  75 my $categoryloop = GetBorrowercategoryList;
  76
  77 my $ccodes = GetKohaAuthorisedValues("items.ccode");
  78 my $locations = GetKohaAuthorisedValues("items.location");
  79
  80 my $Bsort1 = GetAuthorisedValues("Bsort1");
  81 my $Bsort2 = GetAuthorisedValues("Bsort2");
  82 my ($hassort1,$hassort2);
  83 $hassort1=1 if $Bsort1;
  84 $hassort2=1 if $Bsort2;
  85
  86
  87 if ($do_it) {
  88 # Displaying results
  89     my $results = calculate($line, $column, $podsp, $type, $daysel, $monthsel, $calc, \@filters);
  90     if ($output eq "screen"){
  91 # Printing results to screen
  92             $template->param(mainloop => $results);
  93             output_html_with_http_headers $input, $cookie, $template->output;
  94             exit(1);
  95     } else {
  96 # Printing to a csv file
  97         print $input->header(-type => 'application/vnd.sun.xml.calc',
  98                             -encoding    => 'utf-8',
  99                             -attachment=>"$basename.csv",
 100                             -filename=>"$basename.csv" );
 101         my $cols = @$results[0]->{loopcol};
 102         my $lines = @$results[0]->{looprow};
 103         my $sep;
 104         $sep =C4::Context->preference("delimiter");
 105 # header top-right
 106         print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
 107 # Other header
 108         foreach my $col ( @$cols ) {
 109                 print $col->{coltitle}.$sep;
 110         }
 111         print "Total\n";
 112 # Table
 113         foreach my $line ( @$lines ) {
 114                 my $x = $line->{loopcell};
 115                 print $line->{rowtitle}.$sep;
 116                 foreach my $cell (@$x) {
 117                         print $cell->{value}.$sep;
 118                 }
 119                 print $line->{totalrow};
 120                 print "\n";
 121         }
 122 # footer
 123         print "TOTAL";
 124         $cols = @$results[0]->{loopfooter};
 125         foreach my $col ( @$cols ) {
 126                 print $sep.$col->{totalcol};
 127         }
 128         print $sep.@$results[0]->{total};
 129         exit(1);
 130     }
 131 # Displaying choices
 132 } else {
 133     my $dbh = C4::Context->dbh;
 134     my @values;
 135     my %labels;
 136     my %select;
 137
 138    # create itemtype arrayref for <select>.
 139    my @itemtypeloop;
 140     for my $itype ( keys(%$itemtypes)) {
 141                 push @itemtypeloop, { code => $itype , description => $itemtypes->{$itype}->{description} } ;
 142         }
 143
 144     my $branches=GetBranches();
 145         my @branchloop;
 146     foreach (keys %$branches) {
 147         my $thisbranch = '';
 148         my %row = (branchcode => $_,
 149             selected => ($thisbranch eq $_ ? 1 : 0),
 150             code => $branches->{$_}->{'branchcode'},
 151             description => $branches->{$_}->{'branchname'},
 152         );
 153         push @branchloop, \%row;
 154     }
 155
 156     # location list
 157     my @locations;
 158     foreach (sort keys %$locations) {
 159         push @locations, { code => $_, description => "$_ - " . $locations->{$_} };
 160     }
 161
 162     my @ccodes;
 163     foreach (keys %$ccodes) {
 164         push @ccodes, { code => $_, description => $ccodes->{$_} };
 165     }
 166
 167     # various
 168     my @mime = ( C4::Context->preference("MIME") );
 169
 170     my $CGIextChoice=CGI::scrolling_list(
 171                             -name     => 'MIME',
 172                             -id       => 'MIME',
 173                             -values   => \@mime,
 174                             -size     => 1,
 175                             -multiple => 0 );
 176
 177     my @dels = ( C4::Context->preference("delimiter") );
 178     my $CGIsepChoice=CGI::scrolling_list(
 179                             -name     => 'sep',
 180                             -id       => 'sep',
 181                             -values   => \@dels,
 182                             -size     => 1,
 183                             -multiple => 0 );
 184
 185     $template->param(
 186         categoryloop => $categoryloop,
 187                 itemtypeloop => \@itemtypeloop,
 188                 hassort1=> $hassort1,
 189         hassort2=> $hassort2,
 190                 Bsort1 => $Bsort1,
 191                 Bsort2 => $Bsort2,
 192         CGIextChoice => $CGIextChoice,
 193         CGIsepChoice => $CGIsepChoice,
 194         locationloop => \@locations,
 195                 ccodeloop => \@ccodes,
 196         branchloop => \@branchloop,
 197         );
 198     output_html_with_http_headers $input, $cookie, $template->output;
 199 }
 200
 201
 202
 203
 204 sub calculate {
 205         my ($line, $column, $dsp, $type,$daysel,$monthsel ,$process, $filters) = @_;
 206         my @mainloop;
 207         my @loopfooter;
 208         my @loopcol;
 209         my @loopline;
 210         my @looprow;
 211         my %globalline;
 212         my $grantotal =0;
 213 # extract parameters
 214         my $dbh = C4::Context->dbh;
 215
 216 # Filters
 217 # Checking filters
 218 #
 219         my @loopfilter;
 220         for (my $i=0;$i<=10;$i++) {
 221                 my %cell;
 222                 if ( @$filters[$i] ) {
 223                         if (($i==1) and (@$filters[$i-1])) {
 224                                 $cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
 225                             }
 226                         # format the dates filters, otherwise just fill as is
 227                         if ($i>=2) {
 228                             $cell{filter} .= @$filters[$i];
 229                         } else {
 230                             $cell{filter} .= format_date(@$filters[$i]);
 231                         }
 232                         $cell{crit} .="Period From" if ($i==0);
 233                         $cell{crit} .="Period To" if ($i==1);
 234                         $cell{crit} .="Patron Category=" if ($i==2);
 235                         $cell{crit} .="Item Type=" if ($i==3);
 236                         $cell{crit} .="Library=" if ($i==4);
 237                         $cell{crit} .="Collection=" if ($i==5);
 238                         $cell{crit} .="Location=" if ($i==6);
 239                         $cell{crit} .="Item callnumber>=" if ($i==7);
 240                         $cell{crit} .="Item callnumber<" if ($i==8);
 241                         $cell{crit} .="sort1=" if ($i==9);
 242                         $cell{crit} .="sort2=" if ($i==10);
 243                                                 # FIXME - no translation mechanism !
 244                         push @loopfilter, \%cell;
 245                 }
 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
 253         my @linefilter;
 254       $debug and warn "filtres ". join "|", @filters;
 255         my ($colsource, $linesource);
 256         $linefilter[0] = @$filters[0] if ($line =~ /datetime/ )  ;
 257         $linefilter[1] = @$filters[1] if ($line =~ /datetime/ )  ;
 258                 if ($line =~ /category/ )  {
 259                 $linefilter[0] = @$filters[2] ;
 260                 }
 261                 if ($line =~ /itemtype/ ) {
 262                 $linefilter[0] = @$filters[3] ;
 263                 }
 264         $linefilter[0] = @$filters[4] if ($line =~ /branch/ )  ;
 265                 if ($line =~ /ccode/ ) {
 266                 $linefilter[0] = @$filters[5] ;
 267                         $linesource = 'items';
 268                 }
 269                 if ($line =~ /location/ ) {
 270                 $linefilter[0] = @$filters[6] ;
 271                         $linesource = 'items';
 272                 }
 273         $linefilter[0] = @$filters[9] if ($line =~ /sort1/ ) ;
 274         $linefilter[0] = @$filters[10] if ($line =~ /sort2/ ) ;
 275
 276         my @colfilter ;
 277         $colfilter[0] = @$filters[0] if ($column =~ /datetime/) ;
 278         $colfilter[1] = @$filters[1] if ($column =~ /datetime/) ;
 279         $colfilter[0] = @$filters[2] if ($column =~ /category/) ;
 280         $colfilter[0] = @$filters[3] if ($column =~ /itemtype/) ;
 281         $colfilter[0] = @$filters[4] if ($column =~ /branch/ )  ;
 282                 if ($column =~ /ccode/ ) {
 283                 $colfilter[0] = @$filters[5] ;
 284                         $colsource = 'items';
 285                 }
 286                 if ($column =~ /location/ ) {
 287                 $colfilter[0] = @$filters[6] ;
 288                         $colsource = 'items';
 289                 }
 290         $colfilter[0] = @$filters[9] if ($column =~ /sort1/  )  ;
 291         $colfilter[0] = @$filters[10] if ($column =~ /sort2/  )  ;
 292 # 1st, loop rows.
 293         my $linefield;
 294         if (($line =~/datetime/) and ($dsp == 1)) {
 295                 #Display by day
 296                 $linefield .="dayname($line)";
 297         } elsif (($line=~/datetime/) and ($dsp == 2)) {
 298                 #Display by Month
 299                 $linefield .="monthname($line) ";
 300         } elsif (($line=~/datetime/) and ($dsp == 3)) {
 301                 #Display by Year
 302                 $linefield .="Year($line)";
 303         } elsif ($line=~/datetime/) {
 304                 $linefield .= 'date_format(`datetime`,"%Y-%m-%d")';
 305         } else {
 306                 $linefield .= $line;
 307         }
 308         my $lineorder = $linefield;
 309         $lineorder = "weekday($line)" if $linefield =~ /dayname/;
 310         $lineorder = "month($line)" if $linefield =~ "^month";
 311         $lineorder = $linefield if (not ($linefield =~ "^month") and not($linefield =~ /dayname/));
 312
 313         my $strsth;
 314         $strsth .= "select distinctrow $linefield from statistics, ";
 315                 # get stats on items if ccode or location, otherwise borrowers.
 316                 $strsth .= ($linesource eq 'items' ) ?
 317                                                 "items where (statistics.itemnumber=items.itemnumber) "
 318                                                 : " borrowers where (statistics.borrowernumber=borrowers.borrowernumber) ";
 319                 $strsth .= " and $line is not null ";
 320
 321         if ($line=~/datetime/) {
 322                 if ($linefilter[1] and ($linefilter[0])){
 323                         $strsth .= " and $line between ? and ? " ;
 324                 } elsif ($linefilter[1]) {
 325                                 $strsth .= " and $line < ? " ;
 326                 } elsif ($linefilter[0]) {
 327                         $strsth .= " and $line > ? " ;
 328                 }
 329                 $strsth .= " and type ='".$type."' " if $type;
 330                 $strsth .= " and dayname(datetime) ='". $daysel ."' " if $daysel;
 331                 $strsth .= " and monthname(datetime) ='". $monthsel ."' " if $monthsel;
 332         } elsif ($linefilter[0]) {
 333                 $linefilter[0] =~ s/\*/%/g;
 334                 $strsth .= " and $line LIKE ? " ;
 335         }
 336         $strsth .=" group by $linefield";
 337         $strsth .=" order by $lineorder";
 338         $debug and warn $strsth;
 339
 340         my $sth = $dbh->prepare( $strsth );
 341         if (( @linefilter ) and ($linefilter[1])){
 342                 $sth->execute("'".$linefilter[0]."'","'".$linefilter[1]."'");
 343         } elsif ($linefilter[0]) {
 344                 $sth->execute($linefilter[0]);
 345         } else {
 346                 $sth->execute;
 347         }
 348
 349         while ( my ($celvalue) = $sth->fetchrow) {
 350                 my %cell;
 351                                 if($line =~ /ccode/) {
 352                                         $cell{rowtitle_display} = $ccodes->{$celvalue};
 353                                 } elsif($line=~/location/) {
 354                                          $cell{rowtitle_display} = $locations->{$celvalue};
 355                                 } elsif($line=~/sort1/) {
 356                                         for my $s (@$Bsort1) {
 357                                                 $cell{rowtitle_display} = $s->{lib} if ($celvalue eq $s->{authorised_value});
 358                                         }
 359                                         $cell{rowtitle_display} = $celvalue unless  $cell{rowtitle_display};
 360                                 } elsif($line=~/sort2/) {
 361                                         for my $s (@$Bsort2) {
 362                                                 $cell{rowtitle_display} = $s->{lib} if ($celvalue eq $s->{authorised_value});
 363                                         }
 364                                         $cell{rowtitle_display} = $celvalue unless  $cell{rowtitle_display};
 365                                 } elsif($line=~/categorycode/) {
 366                                         for my $s (@$categoryloop) {
 367                                                 $cell{rowtitle_display} = $s->{description} if ($celvalue eq $s->{categorycode});
 368                                         }
 369                                         $cell{rowtitle_display} = $celvalue unless  $cell{rowtitle_display};
 370                                 } elsif($line=~/itemtype/) {
 371                                         $cell{rowtitle_display} = $itemtypes->{$celvalue}->{description};
 372                                 } else {
 373                         $cell{rowtitle_display} = $celvalue;
 374                                 }
 375                 if ($celvalue) {
 376                         $cell{rowtitle} = $celvalue;
 377                 } else {
 378                         $cell{rowtitle} = "";
 379                 }
 380                 $cell{totalrow} = 0;
 381                 push @loopline, \%cell;
 382         }
 383
 384 # 2nd, loop cols.
 385         my $colfield;
 386         my $colorder;
 387         if (($column =~/datetime/) and ($dsp == 1)) {
 388                 #Display by day
 389                 $colfield .="dayname($column)";
 390         } elsif (($column=~/datetime/) and ($dsp == 2)) {
 391                 #Display by Month
 392                 $colfield .="monthname($column)";
 393         } elsif (($column=~/datetime/) and ($dsp == 3)) {
 394                 #Display by Year
 395                 $colfield .="Year($column)";
 396         } elsif ($column=~/datetime/) {
 397                 $colfield .='date_format(`datetime`,"%Y-%m-%d")';
 398         } else {
 399                 $colfield .= $column;
 400         }
 401         $colorder = "weekday($line)" if $colfield =~ "^dayname";
 402         $colorder = "month($line)" if $colfield =~ "^month";
 403         $colorder = $colfield if (not ($colfield =~ "^month") and not($colfield =~ "^dayname"));
 404
 405         my $strsth2;
 406         $strsth2 .= "select distinctrow $colfield from statistics, ";
 407                 # get stats on items if ccode or location, otherwise borrowers.
 408                 $strsth2 .= ($colsource eq 'items' ) ?
 409                                                 "items where (statistics.itemnumber=items.itemnumber) "
 410                                                 : " borrowers where (statistics.borrowernumber=borrowers.borrowernumber) ";
 411                 $strsth2 .= " and $column is not null ";
 412
 413         if ($column=~/datetime/){
 414                 if (($colfilter[1]) and ($colfilter[0])){
 415                         $strsth2 .= " and $column between ? and ? " ;
 416                 } elsif ($colfilter[1]) {
 417                         $strsth2 .= " and $column < ? " ;
 418                 } elsif ($colfilter[0]) {
 419                         $strsth2 .= " and $column > ? " ;
 420                 }
 421                 $strsth2 .= " and type ='".$type."' " if $type;
 422                 $strsth2 .= " and dayname(datetime) ='". $daysel ."' " if $daysel;
 423                 $strsth2 .= " and monthname(datetime) ='". $monthsel ."' " if $monthsel;
 424         } elsif ($colfilter[0]) {
 425                 $colfilter[0] =~ s/\*/%/g;
 426                 $strsth2 .= " and $column LIKE ? " ;
 427         }
 428         $strsth2 .=" group by $colfield";
 429         $strsth2 .=" order by $colorder";
 430
 431         my $sth2 = $dbh->prepare( $strsth2 );
 432         if (( @colfilter ) and ($colfilter[1])){
 433                 $sth2->execute("'".$colfilter[0]."'","'".$colfilter[1]."'");
 434         } elsif ($colfilter[0]) {
 435                 $sth2->execute($colfilter[0]);
 436         } else {
 437                 $sth2->execute;
 438         }
 439
 440
 441         while (my ($celvalue) = $sth2->fetchrow) {
 442                 my %cell;
 443                 my %ft;
 444                                 if($column =~ /ccode/) {
 445                                         $cell{coltitle_display} = $ccodes->{$celvalue};
 446                                 } elsif($column=~/location/) {
 447                                          $cell{coltitle_display} = $locations->{$celvalue};
 448                                 } elsif($column=~/itemtype/) {
 449                                         $cell{coltitle_display} = $itemtypes->{$celvalue}->{description};
 450                                 } elsif($column=~/sort1/) {
 451                                         for my $s (@$Bsort1) {
 452                                                 $cell{coltitle_display} = $s->{lib} if ($celvalue eq $s->{authorised_value});
 453                                         }
 454                                         $cell{coltitle_display} = $celvalue unless  $cell{coltitle_display};
 455                                 } elsif($column=~/sort2/) {
 456                                         for my $s (@$Bsort2) {
 457                                                 $cell{coltitle_display} = $s->{lib} if ($celvalue eq $s->{authorised_value});
 458                                         }
 459                                         $cell{coltitle_display} = $celvalue unless  $cell{coltitle_display};
 460                                 } elsif($column=~/category/) {
 461                                         for my $s (@$categoryloop) {
 462                                                 $cell{coltitle_display} = $s->{description} if ($celvalue eq $s->{categorycode});
 463                                         }
 464                                         $cell{coltitle_display} = $celvalue unless  $cell{coltitle_display};
 465                                 } else {
 466                         $cell{coltitle_display} = $celvalue;
 467                                 }
 468                 $cell{coltitle} = $celvalue;
 469                                 # we leave this as 'coltitle' since we use it as hash key when filling the table, and add a title_display key.
 470                 $ft{totalcol} = 0;
 471                 push @loopcol, \%cell;
 472         }
 473 #       warn "fin des titres colonnes";
 474
 475         my $i=0;
 476         my @totalcol;
 477
 478         #Initialization of cell values.....
 479         my %table;
 480 #       warn "init table";
 481         foreach my $row ( @loopline ) {
 482                 foreach my $col ( @loopcol ) {
 483                                 $debug and warn " init table : $row->{rowtitle} ( $row->{rowtitle_display} ) / $col->{coltitle} ( $col->{coltitle_display} )  ";
 484                         $table{$row->{rowtitle}}->{$col->{coltitle}}=0;
 485                 }
 486                 $table{$row->{rowtitle}}->{totalrow}=0;
 487         }
 488
 489 # preparing calculation
 490         my $strcalc ;
 491
 492         $strcalc .= "SELECT $linefield, $colfield, ";
 493         $strcalc .= "COUNT( * ) " if ($process ==1);
 494         if ($process ==2){
 495                 $strcalc .= "(COUNT(DISTINCT borrowers.borrowernumber))" ;
 496         }
 497         if ($process ==3){
 498                 $strcalc .= "(COUNT(DISTINCT issues.itemnumber))" ;
 499         }
 500         if ($process ==4){
 501                 my $rqbookcount = $dbh->prepare("SELECT count(*) FROM items");
 502                 $rqbookcount->execute;
 503                 my ($bookcount) = $rqbookcount->fetchrow;
 504                 $strcalc .= "100*(COUNT(DISTINCT issues.itemnumber))/ $bookcount " ;
 505         }
 506         $strcalc .= "FROM statistics ";
 507         $strcalc .= "LEFT JOIN borrowers ON statistics.borrowernumber=borrowers.borrowernumber ";
 508         $strcalc .= "LEFT JOIN items ON statistics.itemnumber=items.itemnumber " if ( ($colsource eq 'items') || @$filters[5] || @$filters[6] ||@$filters[7] || @$filters[8] );
 509
 510         $strcalc .= "WHERE 1=1 ";
 511         @$filters[0]=~ s/\*/%/g if (@$filters[0]);
 512         $strcalc .= " AND statistics.datetime > '" . @$filters[0] ."'" if ( @$filters[0] );
 513         @$filters[1]=~ s/\*/%/g if (@$filters[1]);
 514         $strcalc .= " AND statistics.datetime < '" . @$filters[1] ."'" if ( @$filters[1] );
 515         @$filters[2]=~ s/\*/%/g if (@$filters[2]);
 516         $strcalc .= " AND borrowers.categorycode like '" . @$filters[2] ."'" if ( @$filters[2] );
 517         @$filters[3]=~ s/\*/%/g if (@$filters[3]);
 518         $strcalc .= " AND statistics.itemtype like '" . @$filters[3] ."'" if ( @$filters[3] );
 519         @$filters[4]=~ s/\*/%/g if (@$filters[4]);
 520         $strcalc .= " AND statistics.branch like '" . @$filters[4] ."'" if ( @$filters[4] );
 521         @$filters[5]=~ s/\*/%/g if (@$filters[5]);
 522         $strcalc .= " AND items.ccode like '" . @$filters[5] ."'" if ( @$filters[5] );
 523         @$filters[6]=~ s/\*/%/g if (@$filters[6]);
 524         $strcalc .= " AND items.location like '" . @$filters[6] ."'" if ( @$filters[6] );
 525         @$filters[7]=~ s/\*/%/g if (@$filters[7]);
 526         $strcalc .= " AND items.itemcallnumber >='" . @$filters[7] ."'" if ( @$filters[7] );
 527         @$filters[8]=~ s/\*/%/g if (@$filters[8]);
 528         $strcalc .= " AND items.itemcallnumber <'" . @$filters[8] ."'" if ( @$filters[8] );
 529         @$filters[9]=~ s/\*/%/g if (@$filters[9]);
 530         $strcalc .= " AND borrowers.sort1 like '" . @$filters[9] ."'" if ( @$filters[9] );
 531         @$filters[10]=~ s/\*/%/g if (@$filters[10]);
 532         $strcalc .= " AND borrowers.sort2 like '" . @$filters[10] ."'" if ( @$filters[10] );
 533         $strcalc .= " AND dayname(datetime) like '" . $daysel ."'" if ( $daysel );
 534         $strcalc .= " AND monthname(datetime) like '" . $monthsel ."'" if ( $monthsel );
 535         $strcalc .= " AND statistics.type like '" . $type ."'" if ( $type );
 536
 537         $strcalc .= " group by $linefield, $colfield order by $lineorder,$colorder";
 538         ($debug) and warn "". $strcalc;
 539         my $dbcalc = $dbh->prepare($strcalc);
 540         $dbcalc->execute;
 541 #       warn "filling table";
 542         my ($emptycol,$emptyrow);
 543         while (my ($row, $col, $value) = $dbcalc->fetchrow) {
 544                 ($debug) and warn "filling table $row / $col / $value ";
 545                                 if ($col eq undef) {
 546                         $emptycol = 1;
 547                         $col = "zzEMPTY" ;
 548                                 }
 549                                 if ($row eq undef) {
 550                                         $emptyrow = 1;
 551                         $row = "zzEMPTY";
 552                 }
 553                 $table{$row}->{$col}+=$value;
 554                 $table{$row}->{totalrow}+=$value;
 555                 $grantotal += $value;
 556         }
 557         push @loopcol,{coltitle => "NULL", coltitle_display => 'NULL'} if ($emptycol);
 558         push @loopline,{rowtitle => "NULL", rowtitle_display => 'NULL'} if ($emptyrow);
 559
 560         foreach my $row (@loopline) {
 561                 my @loopcell;
 562                 #@loopcol ensures the order for columns is common with column titles
 563                 # and the number matches the number of columns
 564                 foreach my $col ( @loopcol ) {
 565                         my $value =$table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 566                         push @loopcell, {value => $value  } ;
 567                 }
 568                 push @looprow,  { 'rowtitle' => ($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle},
 569                                                                 'rowtitle_display' => ($row->{rowtitle_display} eq "NULL")?"NULL":$row->{rowtitle_display},
 570                                 'loopcell' => \@loopcell,
 571                                 'totalrow' => $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{totalrow}
 572                                                 };
 573         }
 574 #       warn "footer processing";
 575         for my $col ( @loopcol ) {
 576                 my $total=0;
 577                 foreach my $row ( @looprow ) {
 578                         $total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 579                         $debug and warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
 580                 }
 581 #               warn "summ for column ".$col->{coltitle}."  = ".$total;
 582                 push @loopfooter, {'totalcol' => $total};
 583         }
 584
 585
 586         # the header of the table
 587         $globalline{loopfilter}=\@loopfilter;
 588         # the core of the table
 589         $globalline{looprow} = \@looprow;
 590         $globalline{loopcol} = \@loopcol;
 591 #       # the foot (totals by borrower type)
 592         $globalline{loopfooter} = \@loopfooter;
 593         $globalline{total}= $grantotal;
 594         $globalline{line} = $line;
 595         $globalline{column} = $column;
 596         push @mainloop,\%globalline;
 597         return \@mainloop;
 598 }
 599
 600 1;