reports/catalogue_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
  18 # with Koha; if not, write to the Free Software Foundation, Inc.,
  19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20
  21 use strict;
  22 #use warnings; FIXME - Bug 2505
  23 use C4::Auth;
  24 use CGI;
  25 use C4::Context;
  26 use C4::Branch; # GetBranches
  27 use C4::Output;
  28 use C4::Koha;
  29 use C4::Reports;
  30 use C4::Circulation;
  31
  32 =head1 NAME
  33
  34 plugin that shows a stats on borrowers
  35
  36 =head1 DESCRIPTION
  37
  38 =over 2
  39
  40 =cut
  41
  42 our $debug = 0;
  43 my $input = new CGI;
  44 my $fullreportname = "reports/catalogue_stats.tmpl";
  45 my $do_it       = $input->param('do_it');
  46 my $line        = $input->param("Line");
  47 my $column      = $input->param("Column");
  48 my @filters     = $input->param("Filter");
  49 my $deweydigits = $input->param("deweydigits");
  50 my $lccndigits  = $input->param("lccndigits");
  51 my $cotedigits  = $input->param("cotedigits");
  52 my $output      = $input->param("output");
  53 my $basename    = $input->param("basename");
  54 our $sep        = $input->param("sep");
  55 $sep = "\t" if ($sep eq 'tabulation');
  56 my $item_itype;
  57 if(C4::Context->preference('item-level_itypes')) {
  58         $item_itype = "items\.itype"
  59 } else {
  60         $item_itype = "itemtype";
  61 }
  62
  63 my ($template, $borrowernumber, $cookie)
  64         = get_template_and_user({template_name => $fullreportname,
  65                                 query => $input,
  66                                 type => "intranet",
  67                                 authnotrequired => 0,
  68                                 flagsrequired => {reports => '*'},
  69                                 debug => 1,
  70                                 });
  71 $template->param(do_it => $do_it);
  72 if ($do_it) {
  73         my $results = calculate($line, $column, $deweydigits, $lccndigits, $cotedigits, \@filters);
  74         if ($output eq "screen"){
  75                 $template->param(mainloop => $results);
  76                 output_html_with_http_headers $input, $cookie, $template->output;
  77                 exit;
  78         } else {
  79                 print $input->header(-type => 'application/vnd.sun.xml.calc',
  80                                      -encoding    => 'utf-8',
  81                                                          -attachment=>"$basename.csv",
  82                                                          -name=>"$basename.csv" );
  83                 my $cols  = @$results[0]->{loopcol};
  84                 my $lines = @$results[0]->{looprow};
  85                 print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
  86                 foreach my $col ( @$cols ) {
  87                         print $col->{coltitle}.$sep;
  88                 }
  89                 print "Total\n";
  90                 foreach my $line ( @$lines ) {
  91                         my $x = $line->{loopcell};
  92                         print $line->{rowtitle}.$sep;
  93                         foreach my $cell (@$x) {
  94                                 print $cell->{value}.$sep;
  95                         }
  96                         print $line->{totalrow};
  97                         print "\n";
  98                 }
  99                 print "TOTAL";
 100                 $cols = @$results[0]->{loopfooter};
 101                 foreach my $col ( @$cols ) {
 102                         print $sep.$col->{totalcol};
 103                 }
 104                 print $sep.@$results[0]->{total};
 105                 exit;
 106         }
 107 } else {
 108         my $dbh = C4::Context->dbh;
 109         my @values;
 110         my %labels;
 111         my $count=0;
 112         my $req;
 113         my @select;
 114         # FIXME: no such field "dewey"
 115         # $req = $dbh->prepare("select count(dewey) from biblioitems ");
 116         # $req->execute;
 117         my $hasdewey = 0;
 118
 119 # (rch) biblioitems.lccn is mapped to lccn MARC21 010$a in default framework.
 120 # This is not the LC Classification.  It's the Control Number.
 121 # So I'm just going to remove this bit.  Call Number is handled in itemcallnumber.
 122 #
 123         my $haslccn = 0;
 124 #       $req = $dbh->prepare( "select count(lccn) from biblioitems ");
 125 #       $req->execute;
 126 #       my $hlghtlccn;
 127 #       while (my ($value) =$req->fetchrow) {
 128 #               $hlghtlccn = !($hasdewey);
 129 #               $haslccn =1 if (($value>2) and (! $haslccn));
 130 #               $count++ if (($value) and (! $haslccn));
 131 #               push @select, $value;
 132 #       }
 133 #       my $CGIlccn=CGI::scrolling_list( -name     => 'Filter',
 134 #                               -id => 'Filter',
 135 #                               -values   => \@select,
 136 #                               -size     => 1,
 137 #                               -multiple => 0 );
 138
 139 # No need to test for data here.  If you don't have itemcallnumbers, you probably know it.
 140 # FIXME: Hardcoding to 5 chars on itemcallnum.
 141 #
 142     my $hascote = 1;
 143     my $highcote = 5;
 144
 145         $req = $dbh->prepare("select itemtype, description from itemtypes order by description");
 146         $req->execute;
 147         my $CGIitemtype = $req->fetchall_arrayref({});
 148
 149         my $authvals = GetKohaAuthorisedValues("items.ccode");
 150         my @authvals;
 151         foreach (sort {$authvals->{$a} cmp $authvals->{$b} || $a cmp $b} keys %$authvals) {
 152                 push @authvals, { code => $_, description => $authvals->{$_} };
 153         }
 154
 155         my $locations = GetKohaAuthorisedValues("items.location");
 156         my @locations;
 157         foreach (sort keys %$locations) {
 158                 push @locations, { code => $_, description => "$_ - " . $locations->{$_} };
 159         }
 160
 161         my @mime  = ( map { +{type =>$_} } (split /[;:]/, 'CSV') ); # FIXME translation
 162
 163         $template->param(hasdewey=>$hasdewey,
 164                                         haslccn   => $haslccn,
 165                                         hascote   => $hascote,
 166                                         CGIItemType => $CGIitemtype,
 167                                         CGIBranch    => GetBranchesLoop(C4::Context->userenv->{'branch'}),
 168                                         locationloop => \@locations,
 169                                         authvals     => \@authvals,
 170                                         CGIextChoice => \@mime,
 171                                         CGIsepChoice => GetDelimiterChoices,
 172                                         item_itype => $item_itype
 173                                         );
 174
 175 }
 176 output_html_with_http_headers $input, $cookie, $template->output;
 177
 178 ## End of Main Body
 179
 180
 181 sub calculate {
 182         my ($line, $column, $deweydigits, $lccndigits, $cotedigits, $filters) = @_;
 183         my @mainloop;
 184         my @loopfooter;
 185         my @loopcol;
 186         my @loopline;
 187         my @looprow;
 188         my %globalline;
 189         my $grantotal =0;
 190     my $barcodelike   = @$filters[13];
 191     my $barcodefilter = @$filters[14];
 192     my $not;
 193
 194 # extract parameters
 195         my $dbh = C4::Context->dbh;
 196
 197 # if barcodefilter is empty set as %
 198 if($barcodefilter){
 199     # Check if barcodefilter is "like" or "not like"
 200     if(!$barcodelike){
 201         $not = "not";
 202     }
 203     # Change * to %
 204     $barcodefilter =~ s/\*/%/g;
 205 }
 206
 207 # Filters
 208 # Checking filters
 209 #
 210         my @loopfilter;
 211         for (my $i=0;$i<=12;$i++) {
 212                 my %cell;
 213                 if ( @$filters[$i] ) {
 214                         if ((($i==1) or ($i==3) or ($i==5) or ($i==9)) and (@$filters[$i-1])) {
 215                                 $cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
 216                         }
 217                         $cell{filter} .= @$filters[$i];
 218                         $cell{crit} .=
 219                                 ($i== 0) ? "Dewey Classification From" :
 220                                 ($i== 1) ? "Dewey Classification To"   :
 221                                 ($i== 2) ? "Lccn Classification From"  :
 222                                 ($i== 3) ? "Lccn Classification To"    :
 223                                 ($i== 4) ? "Item CallNumber From"  :
 224                                 ($i== 5) ? "Item CallNumber To"    :
 225                                 ($i== 6) ? "Item type"             :
 226                                 ($i== 7) ? "Publisher"                 :
 227                                 ($i== 8) ? "Publication year From"     :
 228                                 ($i== 9) ? "Publication year To"       :
 229                                 ($i==10) ? "Library :"                  :
 230                                 ($i==11) ? "Shelving Location :"                :
 231                                 ($i==12) ? "Collection Code :"            : '';
 232                         push @loopfilter, \%cell;
 233                 }
 234         }
 235
 236 #       warn map {"filtres $_\n"} @filters[0..3];
 237
 238         my @linefilter;
 239         $linefilter[0] = @$filters[0] if ($line =~ /dewey/ )  ;
 240         $linefilter[1] = @$filters[1] if ($line =~ /dewey/ )  ;
 241         $linefilter[0] = @$filters[2] if ($line =~ /lccn/ )  ;
 242         $linefilter[1] = @$filters[3] if ($line =~ /lccn/ )  ;
 243         $linefilter[0] = @$filters[4] if ($line =~ /items\.itemcallnumber/ )  ;
 244         $linefilter[1] = @$filters[5] if ($line =~ /items\.itemcallnumber/ )  ;
 245         if (C4::Context->preference('item-level_itypes')) {
 246                 $linefilter[0] = @$filters[6] if ($line =~ /items\.itype/ )  ;
 247         } else {
 248                 $linefilter[0] = @$filters[6] if ($line =~ /itemtype/ )  ;
 249         }
 250         $linefilter[0] = @$filters[7] if ($line =~ /publishercode/ ) ;
 251         $linefilter[0] = @$filters[8] if ($line =~ /publicationyear/ ) ;
 252         $linefilter[1] = @$filters[9] if ($line =~ /publicationyear/ ) ;
 253         $linefilter[0] = @$filters[10] if ($line =~ /items\.homebranch/ ) ;
 254         $linefilter[0] = @$filters[11] if ($line =~ /items\.location/ ) ;
 255         $linefilter[0] = @$filters[12] if ($line =~ /items\.ccode/ ) ;
 256
 257         my @colfilter ;
 258         $colfilter[0] = @$filters[0] if ($column =~ /dewey/ )  ;
 259         $colfilter[1] = @$filters[1] if ($column =~ /dewey/ )  ;
 260         $colfilter[0] = @$filters[2] if ($column =~ /lccn/ )  ;
 261         $colfilter[1] = @$filters[3] if ($column =~ /lccn/ )  ;
 262         $colfilter[0] = @$filters[4] if ($column =~ /items\.itemcallnumber/ )  ;
 263         $colfilter[1] = @$filters[5] if ($column =~ /items\.itemcallnumber/ )  ;
 264         if (C4::Context->preference('item-level_itypes')) {
 265                 $colfilter[0] = @$filters[6] if ($column =~ /items\.itype/ )  ;
 266         } else {
 267                 $colfilter[0] = @$filters[6] if ($column =~ /itemtype/ )  ;
 268         }
 269         $colfilter[0] = @$filters[7] if ($column =~ /publishercode/ ) ;
 270         $colfilter[0] = @$filters[8] if ($column =~ /publicationyear/ ) ;
 271         $colfilter[1] = @$filters[9] if ($column =~ /publicationyear/ ) ;
 272         $colfilter[0] = @$filters[10] if ($column =~ /items\.homebranch/ ) ;
 273         $colfilter[0] = @$filters[11] if ($column =~ /items\.location/ ) ;
 274         $colfilter[0] = @$filters[12] if ($column =~ /items\.ccode/ ) ;
 275
 276 # 1st, loop rows.
 277         my $linefield;
 278         if (($line =~/dewey/)  and ($deweydigits)) {
 279                 $linefield .="left($line,$deweydigits)";
 280         } elsif (($line=~/lccn/) and ($lccndigits)) {
 281                 $linefield .="left($line,$lccndigits)";
 282         } elsif (($line=~/items.itemcallnumber/) and ($cotedigits)) {
 283                 $linefield .="left($line,$cotedigits)";
 284         }else {
 285                 $linefield .= $line;
 286         }
 287
 288         my $strsth = "SELECT DISTINCTROW $linefield FROM biblioitems
 289                         INNER JOIN items USING (biblioitemnumber)
 290                       WHERE $line IS NOT NULL ";
 291     $strsth .= " AND barcode $not LIKE ? " if ($barcodefilter);
 292         if ( @linefilter ) {
 293                 if ($linefilter[1]){
 294                         $strsth .= " AND $line >= ? " ;
 295                         $strsth .= " AND $line <= ? " ;
 296                 } elsif ($linefilter[0]) {
 297                         $linefilter[0] =~ s/\*/%/g;
 298                         $strsth .= " AND $line LIKE ? " ;
 299                 }
 300         }
 301         $strsth .=" ORDER BY $linefield";
 302         $debug and print STDERR "catalogue_stats SQL: $strsth\n";
 303
 304         my $sth = $dbh->prepare( $strsth );
 305         if (( @linefilter ) and ($linefilter[1])){
 306                 $sth->execute($barcodefilter,$linefilter[0],$linefilter[1]);
 307         } elsif ($barcodefilter,$linefilter[0]) {
 308                 $sth->execute($barcodefilter,$linefilter[0]);
 309         } elsif ($barcodefilter) {
 310                 $sth->execute($barcodefilter);
 311         }else{
 312             $sth->execute();
 313         }
 314         while ( my ($celvalue) = $sth->fetchrow) {
 315                 my %cell;
 316                 if ($celvalue) {
 317                         $cell{rowtitle} = $celvalue;
 318 #               } else {
 319 #                       $cell{rowtitle} = "";
 320                 }
 321                 $cell{totalrow} = 0;
 322                 push @loopline, \%cell;
 323         }
 324
 325 # 2nd, loop cols.
 326         my $colfield;
 327         if (($column =~/dewey/)  and ($deweydigits)) {
 328                 $colfield = "left($column,$deweydigits)";
 329         }elsif (($column=~/lccn/) and ($lccndigits)) {
 330                 $colfield = "left($column,$lccndigits)";
 331         }elsif (($column=~/itemcallnumber/) and ($cotedigits)) {
 332                 $colfield = "left($column,$cotedigits)";
 333         }else {
 334                 $colfield = $column;
 335         }
 336
 337         my $strsth2 = "
 338         SELECT distinctrow $colfield
 339         FROM   biblioitems
 340         INNER JOIN items
 341                 USING (biblioitemnumber)
 342         WHERE $column IS NOT NULL ";
 343         $strsth2 .= " AND barcode $not LIKE ?" if $barcodefilter;
 344
 345         if (( @colfilter ) and ($colfilter[1])) {
 346                 $strsth2 .= " AND $column> ? AND $column< ?";
 347         }elsif ($colfilter[0]){
 348                 $colfilter[0] =~ s/\*/%/g;
 349                 $strsth2 .= " AND $column LIKE ? ";
 350         }
 351         $strsth2 .= " ORDER BY $colfield";
 352         $debug and print STDERR "SQL: $strsth2";
 353         my $sth2 = $dbh->prepare( $strsth2 );
 354         if ((@colfilter) and ($colfilter[1])) {
 355                 $sth2->execute($barcodefilter,$colfilter[0],$colfilter[1]);
 356         } elsif ($colfilter[0]){
 357                 $sth2->execute($barcodefilter,$colfilter[0]);
 358         } elsif ($barcodefilter){
 359             $sth2->execute($barcodefilter);
 360         } else {
 361                 $sth2->execute();
 362         }
 363         while (my ($celvalue) = $sth2->fetchrow) {
 364                 my %cell;
 365                 my %ft;
 366                 if ($celvalue) {
 367                         $cell{coltitle} = $celvalue;
 368 #               } else {
 369 #                       $cell{coltitle} = "";
 370                 }
 371                 $ft{totalcol} = 0;
 372                 push @loopcol, \%cell;
 373         }
 374
 375         my $i=0;
 376         my @totalcol;
 377         my $hilighted=-1;
 378
 379         #Initialization of cell values.....
 380         my %table;
 381 #       warn "init table";
 382         foreach my $row ( @loopline ) {
 383                 foreach my $col ( @loopcol ) {
 384 #                       warn " init table : $row->{rowtitle} / $col->{coltitle} ";
 385                         $table{$row->{rowtitle}}->{$col->{coltitle}}=0;
 386                 }
 387                 $table{$row->{rowtitle}}->{totalrow}=0;
 388         }
 389
 390 # preparing calculation
 391         my $strcalc = "SELECT $linefield, $colfield, count(*) FROM biblioitems INNER JOIN  items ON (items.biblioitemnumber = biblioitems.biblioitemnumber) WHERE 1 ";
 392         $strcalc .= "AND barcode $not like ? " if ($barcodefilter);
 393
 394         if (@$filters[0]){
 395                 @$filters[0]=~ s/\*/%/g;
 396                 $strcalc .= " AND dewey >" . @$filters[0];
 397         }
 398         if (@$filters[1]){
 399                 @$filters[1]=~ s/\*/%/g ;
 400                 $strcalc .= " AND dewey <" . @$filters[1];
 401         }
 402         if (@$filters[2]){
 403                 @$filters[2]=~ s/\*/%/g ;
 404                 $strcalc .= " AND lccn >" . @$filters[2];
 405         }
 406         if (@$filters[3]){
 407                 @$filters[3]=~ s/\*/%/g;
 408                 $strcalc .= " AND lccn <" . @$filters[3];
 409         }
 410         if (@$filters[4]){
 411                 @$filters[4]=~ s/\*/%/g ;
 412                 $strcalc .= " AND items.itemcallnumber >=" . $dbh->quote(@$filters[4]);
 413         }
 414
 415         if (@$filters[5]){
 416                 @$filters[5]=~ s/\*/%/g;
 417                 $strcalc .= " AND items.itemcallnumber <=" . $dbh->quote(@$filters[5]);
 418         }
 419
 420         if (@$filters[6]){
 421                 @$filters[6]=~ s/\*/%/g;
 422                 $strcalc .= " AND " .
 423                         (C4::Context->preference('item-level_itypes') ? 'items.itype' : 'biblioitems.itemtype')
 424                         . " LIKE '" . @$filters[6] ."'";
 425         }
 426
 427         if (@$filters[7]){
 428                 @$filters[7]=~ s/\*/%/g;
 429                 @$filters[7].="%" unless @$filters[7]=~/%/;
 430                 $strcalc .= " AND biblioitems.publishercode LIKE \"" . @$filters[7] ."\"";
 431         }
 432         if (@$filters[8]){
 433                 @$filters[8]=~ s/\*/%/g;
 434                 $strcalc .= " AND publicationyear >" . @$filters[8];
 435         }
 436         if (@$filters[9]){
 437                 @$filters[9]=~ s/\*/%/g;
 438                 $strcalc .= " AND publicationyear <" . @$filters[9];
 439         }
 440         if (@$filters[10]){
 441                 @$filters[10]=~ s/\*/%/g;
 442                 $strcalc .= " AND items.homebranch LIKE '" . @$filters[10] ."'";
 443         }
 444         if (@$filters[11]){
 445                 @$filters[11]=~ s/\*/%/g;
 446                 $strcalc .= " AND items.location LIKE '" . @$filters[11] ."'";
 447         }
 448         if (@$filters[12]){
 449                 @$filters[12]=~ s/\*/%/g;
 450                 $strcalc .= " AND items.ccode  LIKE '" . @$filters[12] ."'";
 451         }
 452
 453         $strcalc .= " group by $linefield, $colfield order by $linefield,$colfield";
 454         $debug and warn "SQL: $strcalc";
 455         my $dbcalc = $dbh->prepare($strcalc);
 456         if($barcodefilter){
 457            $dbcalc->execute($barcodefilter);
 458         }else{
 459            $dbcalc->execute();
 460         }
 461 #       warn "filling table";
 462
 463         my $emptycol;
 464         while (my ($row, $col, $value) = $dbcalc->fetchrow) {
 465 #               warn "filling table $row / $col / $value ";
 466                 $emptycol = 1    if (!defined($col));
 467                 $col = "zzEMPTY" if (!defined($col));
 468                 $row = "zzEMPTY" if (!defined($row));
 469
 470                 $table{$row}->{$col}+=$value;
 471                 $table{$row}->{totalrow}+=$value;
 472                 $grantotal += $value;
 473         }
 474
 475 #       my %cell = {rowtitle => 'zzROWEMPTY'};
 476 #       push @loopline,\%cell;
 477 #       undef %cell;
 478 #       my %cell;
 479 #       %cell = {coltitle => "zzEMPTY"};
 480         push @loopcol,{coltitle => "NULL"} if ($emptycol);
 481
 482         foreach my $row ( sort keys %table ) {
 483                 my @loopcell;
 484                 #@loopcol ensures the order for columns is common with column titles
 485                 # and the number matches the number of columns
 486                 foreach my $col ( @loopcol ) {
 487                         my $value =$table{$row}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 488                         push @loopcell, {value => $value  } ;
 489                 }
 490                 push @looprow,{ 'rowtitle' => ($row eq "zzEMPTY")?"NULL":$row,
 491                                                 'loopcell' => \@loopcell,
 492                                                 'hilighted' => ($hilighted *= -1 > 0),
 493                                                 'totalrow' => $table{$row}->{totalrow}
 494                                         };
 495         }
 496
 497 #       warn "footer processing";
 498         foreach my $col ( @loopcol ) {
 499                 my $total=0;
 500                 foreach my $row ( @looprow ) {
 501                         $total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 502 #                       warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
 503                 }
 504 #               warn "summ for column ".$col->{coltitle}."  = ".$total;
 505                 push @loopfooter, {'totalcol' => $total};
 506         }
 507
 508
 509         # the header of the table
 510         $globalline{loopfilter}=\@loopfilter;
 511         # the core of the table
 512         $globalline{looprow} = \@looprow;
 513         $globalline{loopcol} = \@loopcol;
 514 #       # the foot (totals by borrower type)
 515         $globalline{loopfooter} = \@loopfooter;
 516         $globalline{total}= $grantotal;
 517         $globalline{line} = $line;
 518         $globalline{column} = $column;
 519         push @mainloop,\%globalline;
 520         return \@mainloop;
 521 }
 522
 523 1;