reports/catalogue_stats.pl

   1 #!/usr/bin/perl
   2
   3 # $Id$
   4
   5 # Copyright 2000-2002 Katipo Communications
   6 #
   7 # This file is part of Koha.
   8 #
   9 # Koha is free software; you can redistribute it and/or modify it under the
  10 # terms of the GNU General Public License as published by the Free Software
  11 # Foundation; either version 2 of the License, or (at your option) any later
  12 # version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License along with
  19 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  20 # Suite 330, Boston, MA  02111-1307 USA
  21
  22 use strict;
  23 use C4::Auth;
  24 use CGI;
  25 use C4::Context;
  26 use HTML::Template;
  27 use C4::Search;
  28 use C4::Output;
  29 use C4::Koha;
  30 use C4::Interface::CGI::Output;
  31 use C4::Circulation::Circ2;
  32
  33 =head1 NAME
  34
  35 plugin that shows a stats on borrowers
  36
  37 =head1 DESCRIPTION
  38
  39
  40 =over2
  41
  42 =cut
  43
  44 my $input = new CGI;
  45 my $do_it=$input->param('do_it');
  46 my $fullreportname = "reports/catalogue_stats.tmpl";
  47 my $line = $input->param("Line");
  48 my $column = $input->param("Column");
  49 my @filters = $input->param("Filter");
  50 my $deweydigits = $input->param("deweydigits");
  51 my $lccndigits = $input->param("lccndigits");
  52 my $cotedigits = $input->param("cotedigits");
  53 my $output = $input->param("output");
  54 my $basename = $input->param("basename");
  55 my $mime = $input->param("MIME");
  56 my $del = $input->param("sep");
  57
  58 my ($template, $borrowernumber, $cookie)
  59         = get_template_and_user({template_name => $fullreportname,
  60                                 query => $input,
  61                                 type => "intranet",
  62                                 authnotrequired => 0,
  63                                 flagsrequired => {editcatalogue => 1},
  64                                 debug => 1,
  65                                 });
  66 $template->param(do_it => $do_it);
  67 if ($do_it) {
  68         my $results = calculate($line, $column, $deweydigits, $lccndigits, $cotedigits, \@filters);
  69         if ($output eq "screen"){
  70                 $template->param(mainloop => $results);
  71                 output_html_with_http_headers $input, $cookie, $template->output;
  72                 exit(1);
  73         } else {
  74                 print $input->header(-type => 'application/vnd.sun.xml.calc',
  75                                                          -attachment=>"$basename.csv",
  76                                                          -name=>"$basename.csv" );
  77                 my $cols = @$results[0]->{loopcol};
  78                 my $lines = @$results[0]->{looprow};
  79                 my $sep;
  80                 $sep =C4::Context->preference("delimiter");
  81                 print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
  82                 foreach my $col ( @$cols ) {
  83                         print $col->{coltitle}.$sep;
  84                 }
  85                 print "Total\n";
  86                 foreach my $line ( @$lines ) {
  87                         my $x = $line->{loopcell};
  88                         print $line->{rowtitle}.$sep;
  89                         foreach my $cell (@$x) {
  90                                 print $cell->{value}.$sep;
  91                         }
  92                         print $line->{totalrow};
  93                         print "\n";
  94                 }
  95                 print "TOTAL";
  96                 $cols = @$results[0]->{loopfooter};
  97                 foreach my $col ( @$cols ) {
  98                         print $sep.$col->{totalcol};
  99                 }
 100                 print $sep.@$results[0]->{total};
 101                 exit(1);
 102         }
 103 } else {
 104         my $dbh = C4::Context->dbh;
 105         my @values;
 106         my %labels;
 107         my $count=0;
 108         my $req;
 109         $req = $dbh->prepare("select count(dewey) from biblioitems ");
 110         $req->execute;
 111         my $hasdewey;
 112         my @select;
 113 #       push @select,"";
 114         while (my ($value) =$req->fetchrow) {
 115                 $hasdewey =1 if (($value>2) and (! $hasdewey));
 116                 $count++ if (($value>2) and (! $hasdewey));
 117 #               push @select, $value;
 118         }
 119 #       my $CGIdewey=CGI::scrolling_list( -name     => 'Filter',
 120 #                               -id => 'Filter',
 121 #                               -values   => \@select,
 122 #                               -size     => 1,
 123 #                               -multiple => 0 );
 124
 125         $req = $dbh->prepare( "select count(lccn) from biblioitems ");
 126         $req->execute;
 127 #       undef @select;
 128 #       push @select,"";
 129         my $haslccn;
 130         my $hlghtlccn;
 131         while (my ($value) =$req->fetchrow) {
 132                 $hlghtlccn = !($hasdewey);
 133                 $haslccn =1 if (($value>2) and (! $haslccn));
 134                 $count++ if (($value) and (! $haslccn));
 135 #               push @select, $value;
 136         }
 137 #       my $CGIlccn=CGI::scrolling_list( -name     => 'Filter',
 138 #                               -id => 'Filter',
 139 #                               -values   => \@select,
 140 #                               -size     => 1,
 141 #                               -multiple => 0 );
 142
 143         $req = $dbh->prepare("select count(itemcallnumber) from items");
 144         $req->execute;
 145 #       undef @select;
 146 #       push @select,"";
 147         my $hascote;
 148         my $hlghtcote;
 149         while (my ($value) =$req->fetchrow) {
 150                 $hascote =1 if (($value>2) and (! $hascote));
 151                 $count++ if (($value) and (! $hascote));
 152                 $hlghtcote = (($hasdewey) and ($haslccn)) or (!($hasdewey) and !($haslccn));
 153 #               push @select, $value;
 154         }
 155 #       my $CGIcote=CGI::scrolling_list( -name     => 'Filter',
 156 #                               -id => 'Filter',
 157 #                               -values   => \@select,
 158 #                               -size     => 1,
 159 #                               -multiple => 0 );
 160         $count++;
 161         my $hglghtDT =$count % 2;
 162 #       warn "highlightDT ".$hglghtDT;
 163         $count++;
 164         my $hglghtPub =$count % 2;
 165 #       warn "highlightPub ".$hglghtPub;
 166         $count++;
 167         my $hglghtPY =$count % 2;
 168 #       warn "highlightPY ".$hglghtPY;
 169         $count++;
 170         my $hglghtHB =$count % 2;
 171 #       warn "highlightHB ".$hglghtHB;
 172         $count++;
 173         my $hglghtLOC =$count % 2;
 174 #       warn "highlightLOC ".$hglghtLOC;
 175
 176
 177         $req = $dbh->prepare("select distinctrow itemtype from biblioitems order by itemtype");
 178         $req->execute;
 179         undef @select;
 180         push @select,"";
 181         while (my ($value) =$req->fetchrow) {
 182                 push @select, $value;
 183         }
 184         my $CGIitemtype=CGI::scrolling_list( -name     => 'Filter',
 185                                 -id => 'itemtype',
 186                                 -values   => \@select,
 187                                 -size     => 1,
 188                                 -multiple => 0 );
 189
 190 #       $req = $dbh->prepare("select distinctrow left(publishercode,75) from biblioitems order by publishercode");
 191 #       $req->execute;
 192 #       undef @select;
 193 #       push @select,"";
 194 #       while (my ($value) =$req->fetchrow) {
 195 #               push @select, $value;
 196 #       }
 197 #       my $CGIpublisher=CGI::scrolling_list( -name     => 'Filter',
 198 #                               -id => 'Filter',
 199 #                               -values   => \@select,
 200 #                               -size     => 1,
 201 #                               -multiple => 0 );
 202
 203         undef @select;
 204         push @select,"";
 205         my $branches=getbranches();
 206         my %select_branches;
 207         $select_branches{""} = "";
 208         foreach my $branch (keys %$branches) {
 209                 push @select, $branch;
 210                 $select_branches{$branch} = $branches->{$branch}->{'branchname'};
 211         }
 212         my $CGIbranch=CGI::scrolling_list( -name     => 'Filter',
 213                                 -id => 'branch',
 214                                 -values   => \@select,
 215                                 -labels   => \%select_branches,
 216                                 -size     => 1,
 217                                 -multiple => 0 );
 218
 219         $req = $dbh->prepare("select distinctrow location from items order by location");
 220         $req->execute;
 221         undef @select;
 222         push @select,"";
 223         my $CGIlocation=CGI::scrolling_list( -name     => 'Filter',
 224                                 -id => 'location',
 225                                 -values   => \@select,
 226                                 -size     => 1,
 227                                 -multiple => 0 );
 228
 229         my @mime = ( C4::Context->preference("MIME") );
 230         foreach my $mime (@mime){
 231 #               warn "".$mime;
 232         }
 233
 234         my $CGIextChoice=CGI::scrolling_list(
 235                                 -name => 'MIME',
 236                                 -id => 'MIME',
 237                                 -values   => \@mime,
 238                                 -size     => 1,
 239                                 -multiple => 0 );
 240
 241         my @dels = ( C4::Context->preference("delimiter") );
 242         my $CGIsepChoice=CGI::scrolling_list(
 243                                 -name => 'sep',
 244                                 -id => 'sep',
 245                                 -values   => \@dels,
 246                                 -size     => 1,
 247                                 -multiple => 0 );
 248
 249         $template->param(hasdewey=>$hasdewey,
 250 #                                       CGIFromDeweyClass => $CGIdewey,
 251 #                                       CGIToDeweyClass => $CGIdewey,
 252                                         haslccn=> $haslccn,
 253                                         hlghtlccn => $hlghtlccn,
 254 #                                       CGIFromLoCClass => $CGIlccn,
 255 #                                       CGIToLoCClass => $CGIlccn,
 256                                         hascote=> $hascote,
 257                                         hlghtcote => $hlghtcote,
 258                                         hglghtDT => $hglghtDT,
 259                                         hglghtPub => $hglghtPub,
 260                                         hglghtPY => $hglghtPY,
 261                                         hglghtHB => $hglghtHB,
 262                                         hglghtLOC => $hglghtLOC,
 263 #                                       CGIFromCoteClass => $CGIcote,
 264 #                                       CGIToCoteClass => $CGIcote,
 265                                         CGIItemType => $CGIitemtype,
 266 #                                       CGIFromPublicationYear => $CGIpublicationyear,
 267 #                                       CGIToPublicationYear => $CGIpublicationyear,
 268 #                                       CGIPublisher => $CGIpublisher,
 269                                         CGIBranch => $CGIbranch,
 270                                         CGILocation => $CGIlocation,
 271                                         CGIextChoice => $CGIextChoice,
 272                                         CGIsepChoice => $CGIsepChoice
 273                                         );
 274
 275 }
 276 output_html_with_http_headers $input, $cookie, $template->output;
 277
 278
 279
 280 sub calculate {
 281         my ($line, $column, $deweydigits, $lccndigits, $cotedigits, $filters) = @_;
 282         my @mainloop;
 283         my @loopfooter;
 284         my @loopcol;
 285         my @loopline;
 286         my @looprow;
 287         my %globalline;
 288         my $grantotal =0;
 289 # extract parameters
 290         my $dbh = C4::Context->dbh;
 291
 292 # Filters
 293 # Checking filters
 294 #
 295         my @loopfilter;
 296         for (my $i=0;$i<=11;$i++) {
 297                 my %cell;
 298                 if ( @$filters[$i] ) {
 299                         if ((($i==1) or ($i==3) or ($i==5) or ($i==9)) and (@$filters[$i-1])) {
 300                                 $cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
 301                         }
 302                         $cell{filter} .= @$filters[$i];
 303                         $cell{crit} .="Dewey Classification From" if ($i==0);
 304                         $cell{crit} .="Dewey Classification To" if ($i==1);
 305                         $cell{crit} .="Lccn Classification From" if ($i==2);
 306                         $cell{crit} .="Lccn Classification To" if ($i==3);
 307                         $cell{crit} .="Cote Classification From" if ($i==4);
 308                         $cell{crit} .="Cote Classification To" if ($i==5);
 309                         $cell{crit} .="Document type" if ($i==6);
 310                         $cell{crit} .="Publisher" if ($i==7);
 311                         $cell{crit} .="Publication year From" if ($i==8);
 312                         $cell{crit} .="Publication year To" if ($i==9);
 313                         $cell{crit} .="Branch :" if ($i==10);
 314                         $cell{crit} .="Location:" if ($i==11);
 315                         push @loopfilter, \%cell;
 316                 }
 317         }
 318
 319         my @linefilter;
 320 #       warn "filtres ".@filters[0];
 321 #       warn "filtres ".@filters[1];
 322 #       warn "filtres ".@filters[2];
 323 #       warn "filtres ".@filters[3];
 324
 325         $linefilter[0] = @$filters[0] if ($line =~ /dewey/ )  ;
 326         $linefilter[1] = @$filters[1] if ($line =~ /dewey/ )  ;
 327         $linefilter[0] = @$filters[2] if ($line =~ /lccn/ )  ;
 328         $linefilter[1] = @$filters[3] if ($line =~ /lccn/ )  ;
 329         $linefilter[0] = @$filters[4] if ($line =~ /items.itemcallnumber/ )  ;
 330         $linefilter[1] = @$filters[5] if ($line =~ /items.itemcallnumber/ )  ;
 331         @linefilter[0] = @$filters[6] if ($line =~ /itemtype/ )  ;
 332         @linefilter[0] = @$filters[7] if ($line =~ /publishercode/ ) ;
 333         $linefilter[0] = @$filters[8] if ($line =~ /publicationyear/ ) ;
 334         $linefilter[1] = @$filters[9] if ($line =~ /publicationyear/ ) ;
 335         @linefilter[0] = @$filters[10] if ($line =~ /items.homebranch/ ) ;
 336         @linefilter[0] = @$filters[11] if ($line =~ /items.location/ ) ;
 337 #
 338         my @colfilter ;
 339         $colfilter[0] = @$filters[0] if ($column =~ /dewey/ )  ;
 340         $colfilter[1] = @$filters[1] if ($column =~ /dewey/ )  ;
 341         $colfilter[0] = @$filters[2] if ($column =~ /lccn/ )  ;
 342         $colfilter[1] = @$filters[3] if ($column =~ /lccn/ )  ;
 343         $colfilter[0] = @$filters[4] if ($column =~ /itemcallnumber/ )  ;
 344         $colfilter[1] = @$filters[5] if ($column =~ /itemcallnumber/ )  ;
 345         @colfilter[0] = @$filters[6] if ($column =~ /itemtype/ )  ;
 346         @colfilter[0] = @$filters[7] if ($column =~ /publishercode/ ) ;
 347         $colfilter[0] = @$filters[8] if ($column =~ /publicationyear/ ) ;
 348         $colfilter[1] = @$filters[9] if ($column =~ /publicationyear/ ) ;
 349         @colfilter[0] = @$filters[10] if ($column =~ /items.homebranch/ ) ;
 350         @colfilter[0] = @$filters[11] if ($column =~ /items.location/ ) ;
 351
 352 # 1st, loop rows.
 353         my $linefield;
 354         if (($line =~/dewey/)  and ($deweydigits)) {
 355                 $linefield .="left($line,$deweydigits)";
 356         } elsif (($line=~/lccn/) and ($lccndigits)) {
 357                 $linefield .="left($line,$lccndigits)";
 358         } elsif (($line=~/items.itemcallnumber/) and ($cotedigits)) {
 359                 $linefield .="left($line,$cotedigits)";
 360         }else {
 361                 $linefield .= $line;
 362         }
 363
 364
 365         my $strsth;
 366         $strsth .= "select distinctrow $linefield from biblioitems left join items on (items.biblioitemnumber = biblioitems.biblioitemnumber) where $line is not null ";
 367         if ( @linefilter ) {
 368                 if ($linefilter[1]){
 369                         $strsth .= " and $line >= ? " ;
 370                         $strsth .= " and $line <= ? " ;
 371                 } elsif ($linefilter[0]) {
 372                         $linefilter[0] =~ s/\*/%/g;
 373                         $strsth .= " and $line LIKE ? " ;
 374                 }
 375         }
 376         $strsth .=" order by $linefield";
 377         warn "". $strsth;
 378
 379         my $sth = $dbh->prepare( $strsth );
 380         if (( @linefilter ) and ($linefilter[1])){
 381                 $sth->execute($linefilter[0],$linefilter[1]);
 382         } elsif ($linefilter[0]) {
 383                 $sth->execute($linefilter[0]);
 384         } else {
 385                 $sth->execute;
 386         }
 387         while ( my ($celvalue) = $sth->fetchrow) {
 388                 my %cell;
 389                 if ($celvalue) {
 390                         $cell{rowtitle} = $celvalue;
 391 #               } else {
 392 #                       $cell{rowtitle} = "";
 393                 }
 394                 $cell{totalrow} = 0;
 395                 push @loopline, \%cell;
 396         }
 397
 398 # 2nd, loop cols.
 399         my $colfield;
 400         if (($column =~/dewey/)  and ($deweydigits)) {
 401                 $colfield .="left($column,$deweydigits)";
 402         }elsif (($column=~/lccn/) and ($lccndigits)) {
 403                 $colfield .="left($column,$lccndigits)";
 404         }elsif (($column=~/itemcallnumber/) and ($cotedigits)) {
 405                 $colfield .="left($column,$cotedigits)";
 406         }else {
 407                 $colfield .= $column;
 408         }
 409
 410         my $strsth2;
 411         $strsth2 .= "select distinctrow $colfield from biblioitems left join items on (items.biblioitemnumber = biblioitems.biblioitemnumber) where $column is not null ";
 412         if (( @colfilter ) and ($colfilter[1])) {
 413                 $strsth2 .= " and $column> ? and $column< ?";
 414         }elsif ($colfilter[0]){
 415                 $colfilter[0] =~ s/\*/%/g;
 416                 $strsth2 .= " and $column LIKE ? ";
 417         }
 418         $strsth2 .= " order by $colfield";
 419         warn "". $strsth2;
 420         my $sth2 = $dbh->prepare( $strsth2 );
 421         if ((@colfilter) and ($colfilter[1])) {
 422                 $sth2->execute($colfilter[0],$colfilter[1]);
 423         } elsif ($colfilter[0]){
 424                 $sth2->execute($colfilter[0]);
 425         } else {
 426                 $sth2->execute;
 427         }
 428         while (my ($celvalue) = $sth2->fetchrow) {
 429                 my %cell;
 430                 my %ft;
 431                 if ($celvalue) {
 432                         $cell{coltitle} = $celvalue;
 433 #               } else {
 434 #                       $cell{coltitle} = "";
 435                 }
 436                 $ft{totalcol} = 0;
 437                 push @loopcol, \%cell;
 438         }
 439
 440
 441         my $i=0;
 442         my @totalcol;
 443         my $hilighted=-1;
 444
 445         #Initialization of cell values.....
 446         my %table;
 447 #       warn "init table";
 448         foreach my $row ( @loopline ) {
 449                 foreach my $col ( @loopcol ) {
 450 #                       warn " init table : $row->{rowtitle} / $col->{coltitle} ";
 451                         $table{$row->{rowtitle}}->{$col->{coltitle}}=0;
 452                 }
 453                 $table{$row->{rowtitle}}->{totalrow}=0;
 454         }
 455
 456 # preparing calculation
 457         my $strcalc .= "SELECT $linefield, $colfield, count( * ) FROM biblioitems LEFT JOIN  items ON (items.biblioitemnumber = biblioitems.biblioitemnumber)";
 458         my $cond=0;
 459         if (@$filters[0]){
 460                 @$filters[0]=~ s/\*/%/g;
 461                 $strcalc .= " WHERE dewey >" . @$filters[0] ."";
 462                 $cond=1;
 463         }
 464         if (@$filters[1]){
 465                 @$filters[1]=~ s/\*/%/g ;
 466                 if ($cond){
 467                         $strcalc .= " AND dewey <" . @$filters[1] ."";
 468                 } else {
 469                         $strcalc .= " WHERE dewey <" . @$filters[1] ."" ;
 470                         $cond=1;
 471                 }
 472
 473         }
 474         if (@$filters[2]){
 475                 @$filters[2]=~ s/\*/%/g ;
 476                 if ($cond){
 477                         $strcalc .= " AND lccn >" . @$filters[2] ."" ;
 478                 } else {
 479                         $strcalc .= " WHERE lccn > " . @$filters[2] ."" ;
 480                         $cond=1;
 481                 }
 482         }
 483         if (@$filters[3]){
 484                 @$filters[3]=~ s/\*/%/g;
 485                 if ($cond){
 486                         $strcalc .= " AND lccn <" . @$filters[3] ."" ;
 487                 } else {
 488                         $strcalc .= " WHERE lccn <" . @$filters[3] ."" ;
 489                         $cond=1;
 490                 }
 491         }
 492         if (@$filters[4]){
 493                 @$filters[4]=~ s/\*/%/g ;
 494                 if ($cond){
 495                         $strcalc .= " AND items.itemcallnumber >" . @$filters[4] ."" ;
 496                 } else {
 497                         $strcalc .= " WHERE items.itemcallnumber >" . @$filters[4] ."" ;
 498                         $cond=1;
 499                 }
 500         }
 501
 502         if (@$filters[5]){
 503                 @$filters[5]=~ s/\*/%/g;
 504                 if ($cond){
 505                         $strcalc .= " AND items.itemcallnumber <" . @$filters[5] ."" ;
 506                 } else {
 507                         $strcalc .= " WHERE items.itemcallnumber <" . @$filters[5] ."" ;
 508                         $cond=1;
 509                 }
 510         }
 511
 512         if (@$filters[6]){
 513                 @$filters[6]=~ s/\*/%/g;
 514                 if ($cond){
 515                         $strcalc .= " AND biblioitems.itemtype like '" . @$filters[6] ."'";
 516                 } else {
 517                         $strcalc .= " WHERE biblioitems.itemtype like '" . @$filters[6] ."'";
 518                         $cond=1;
 519                 }
 520         }
 521
 522         if (@$filters[7]){
 523                 @$filters[7]=~ s/\*/%/g;
 524                 @$filters[7].="%" unless @$filters[7]=~/%/;
 525                 if ($cond){
 526                         $strcalc .= " AND biblioitems.publishercode like \"" . @$filters[7] ."\"";
 527                 } else {
 528                         $strcalc .= " WHERE biblioitems.publishercode like \"" . @$filters[7] ."\"";
 529                         $cond=1;
 530                 }
 531         }
 532         if (@$filters[8]){
 533                 @$filters[8]=~ s/\*/%/g;
 534                 if ($cond){
 535                         $strcalc .= " AND publicationyear >" . @$filters[8] ."" ;
 536                 } else {
 537                         $strcalc .= " WHERE publicationyear >" . @$filters[8] ."" ;
 538                         $cond=1;
 539                 }
 540         }
 541         if (@$filters[9]){
 542                 @$filters[9]=~ s/\*/%/g;
 543                 if ($cond){
 544                         $strcalc .= " AND publicationyear <" . @$filters[9] ."";
 545                 } else {
 546                         $strcalc .= " WHERE publicationyear <" . @$filters[9] ."";
 547                         $cond=1;
 548                 }
 549         }
 550         if (@$filters[10]){
 551                 @$filters[10]=~ s/\*/%/g;
 552                 if ($cond){
 553                         $strcalc .= " AND items.homebranch like '" . @$filters[10] ."'";
 554                 } else {
 555                         $strcalc .= " WHERE items.homebranch like '" . @$filters[10] ."'";
 556                         $cond=1;
 557                 }
 558         }
 559         if (@$filters[11]){
 560                 @$filters[11]=~ s/\*/%/g;
 561                 if ($cond){
 562                         $strcalc .= " AND items.location like '" . @$filters[11] ."'" if ( @$filters[11] );
 563                 } else {
 564                         $strcalc .= " WHERE items.location like '" . @$filters[11] ."'" if ( @$filters[11] );
 565                 }
 566         }
 567
 568         $strcalc .= " group by $linefield, $colfield order by $linefield,$colfield";
 569         warn "". $strcalc;
 570         my $dbcalc = $dbh->prepare($strcalc);
 571         $dbcalc->execute;
 572 #       warn "filling table";
 573
 574         my $emptycol;
 575         while (my ($row, $col, $value) = $dbcalc->fetchrow) {
 576 #               warn "filling table $row / $col / $value ";
 577                 $emptycol = 1 if ($col eq undef);
 578                 $col = "zzEMPTY" if ($col eq undef);
 579                 $row = "zzEMPTY" if ($row eq undef);
 580
 581                 $table{$row}->{$col}+=$value;
 582                 $table{$row}->{totalrow}+=$value;
 583                 $grantotal += $value;
 584         }
 585
 586 #       my %cell = {rowtitle => 'zzROWEMPTY'};
 587 #       push @loopline,\%cell;
 588 #       undef %cell;
 589 #       my %cell;
 590 #       %cell = {coltitle => "zzEMPTY"};
 591         push @loopcol,{coltitle => "NULL"} if ($emptycol);
 592
 593         foreach my $row ( sort keys %table ) {
 594                 my @loopcell;
 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{$row}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 599                         push @loopcell, {value => $value  } ;
 600                 }
 601                 push @looprow,{ 'rowtitle' => ($row eq "zzEMPTY")?"NULL":$row,
 602                                                 'loopcell' => \@loopcell,
 603                                                 'hilighted' => ($hilighted >0),
 604                                                 'totalrow' => $table{$row}->{totalrow}
 605                                         };
 606                 $hilighted = -$hilighted;
 607         }
 608
 609 #       warn "footer processing";
 610         foreach my $col ( @loopcol ) {
 611                 my $total=0;
 612                 foreach my $row ( @looprow ) {
 613                         $total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 614 #                       warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
 615                 }
 616 #               warn "summ for column ".$col->{coltitle}."  = ".$total;
 617                 push @loopfooter, {'totalcol' => $total};
 618         }
 619
 620
 621         # the header of the table
 622         $globalline{loopfilter}=\@loopfilter;
 623         # the core of the table
 624         $globalline{looprow} = \@looprow;
 625         $globalline{loopcol} = \@loopcol;
 626 #       # the foot (totals by borrower type)
 627         $globalline{loopfooter} = \@loopfooter;
 628         $globalline{total}= $grantotal;
 629         $globalline{line} = $line;
 630         $globalline{column} = $column;
 631         push @mainloop,\%globalline;
 632         return \@mainloop;
 633 }
 634
 635 1;