reports/borrowers_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 CGI;
  24 use C4::Auth;
  25 use C4::Context;
  26 use C4::Branch; # GetBranches
  27 use C4::Koha;
  28 use C4::Acquisition;
  29 use C4::Output;
  30 use C4::Circulation;
  31 use C4::Input;
  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/borrowers_stats.tmpl";
  47 my $line = $input->param("Line");
  48 my $column = $input->param("Column");
  49 my @filters = $input->param("Filter");
  50 my $digits = $input->param("digits");
  51 my $borstat = $input->param("status");
  52 my $output = $input->param("output");
  53 my $basename = $input->param("basename");
  54 my $mime = $input->param("MIME");
  55 my $del = $input->param("sep");
  56
  57 my ($template, $borrowernumber, $cookie)
  58         = get_template_and_user({template_name => $fullreportname,
  59                                 query => $input,
  60                                 type => "intranet",
  61                                 authnotrequired => 0,
  62                                 flagsrequired => {reports=> 1},
  63                                 debug => 1,
  64                                 });
  65 $template->param(do_it => $do_it);
  66 if ($do_it) {
  67         my $results = calculate($line, $column, $digits, $borstat, \@filters);
  68         if ($output eq "screen"){
  69                 $template->param(mainloop => $results);
  70                 output_html_with_http_headers $input, $cookie, $template->output;
  71                 exit(1);
  72         } else {
  73                 print $input->header(-type => 'application/vnd.sun.xml.calc',
  74                                      -encoding    => 'utf-8',
  75                                      -name=>"$basename.csv",
  76                                      -attachment=>"$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 $req;
 108         $req = $dbh->prepare( "select categorycode, description from categories order by description");
 109         $req->execute;
 110         my %select_catcode;
 111         my @select_catcode;
 112         push @select_catcode,"";
 113         $select_catcode{""} ="";
 114         while (my ($catcode, $description) =$req->fetchrow) {
 115                 push @select_catcode, $catcode;
 116                 $select_catcode{$catcode} = $description;
 117         }
 118         my $CGICatCode=CGI::scrolling_list( -name     => 'Filter',
 119                                 -id => 'Filter',
 120                                 -values   => \@select_catcode,
 121                                 -labels   => \%select_catcode,
 122                                 -size     => 1,
 123                                 -multiple => 0 );
 124
 125
 126 my $branches = GetBranches;
 127 my @branchloop;
 128 foreach my $thisbranch (keys %$branches) {
 129    # my $selected = 1 if $thisbranch eq $branch;
 130     my %row =(value => $thisbranch,
 131 #                selected => $selected,
 132                 branchname => $branches->{$thisbranch}->{'branchname'},
 133             );
 134     push @branchloop, \%row;
 135 }
 136         $req = $dbh->prepare( "select distinctrow zipcode from borrowers order by zipcode");
 137         $req->execute;
 138         my @select_zipcode;
 139         push @select_zipcode,"";
 140         while (my ($value) =$req->fetchrow) {
 141                 if ($value) {
 142                         push @select_zipcode, $value;
 143                 }
 144         }
 145 #
 146         my $CGIZipCode=CGI::scrolling_list( -name     => 'Filter',
 147                                 -id => 'Filter',
 148                                 -values   => \@select_zipcode,
 149                                 -size     => 1,
 150                                 -multiple => 0 );
 151
 152         $req = $dbh->prepare( "SELECT authorised_value,lib FROM authorised_values WHERE category='Bsort1' order by lib");
 153         $req->execute;
 154         my @select_sort1;
 155         my %select_sort1;
 156         push @select_sort1,"";
 157         $select_sort1{""}="";
 158         my $hassort1;
 159         while (my ($auth_value,$lib) =$req->fetchrow) {
 160                 if ($auth_value) {
 161                         $hassort1=1;
 162                         push @select_sort1, $auth_value;
 163                         $select_sort1{$auth_value}=$lib
 164                 }
 165         }
 166 #
 167         my $CGIsort1=CGI::scrolling_list( -name     => 'Filter',
 168                                 -id => 'Filter',
 169                                 -values   => \@select_sort1,
 170                                 -labels =>\%select_sort1,
 171                                 -size     => 1,
 172                                 -multiple => 0 );
 173
 174         $req = $dbh->prepare( "select distinctrow sort2 from borrowers order by sort2");
 175         $req->execute;
 176         my @select_sort2;
 177         push @select_sort2,"";
 178         my $hassort2;
 179         while (my ($value) =$req->fetchrow) {
 180                 if ($value) {
 181                         $hassort2 = 1;
 182                         push @select_sort2, $value;
 183                 }
 184         }
 185         my $CGIsort2=CGI::scrolling_list( -name     => 'Filter',
 186                                 -id => 'Filter',
 187                                 -values   => \@select_sort2,
 188                                 -size     => 1,
 189                                 -multiple => 0 );
 190
 191         my @mime = ( C4::Context->preference("MIME") );
 192         foreach my $mime (@mime){
 193                 warn "".$mime;
 194         }
 195
 196         my $CGIextChoice=CGI::scrolling_list(
 197                                 -name => 'MIME',
 198                                 -id => 'MIME',
 199                                 -values   => \@mime,
 200                                 -size     => 1,
 201                                 -multiple => 0 );
 202
 203         my @dels = ( C4::Context->preference("delimiter") );
 204         my $CGIsepChoice=CGI::scrolling_list(
 205                                 -name => 'sep',
 206                                 -id => 'sep',
 207                                 -values   => \@dels,
 208                                 -size     => 1,
 209                                 -multiple => 0 );
 210
 211         $template->param(               CGICatCode => $CGICatCode,
 212                                         CGIZipCode => $CGIZipCode,
 213                                         CGISort1 => $CGIsort1,
 214                                         hassort1 => $hassort1,
 215                                         CGISort2 => $CGIsort2,
 216                                         hassort2 => $hassort2,
 217                                         CGIextChoice => $CGIextChoice,
 218                                         CGIsepChoice => $CGIsepChoice,
 219                                         CGIBranch => @branchloop
 220                                         );
 221
 222 }
 223 output_html_with_http_headers $input, $cookie, $template->output;
 224
 225
 226
 227 sub calculate {
 228         my ($line, $column, $digits, $status, $filters) = @_;
 229         my @mainloop;
 230         my @loopfooter;
 231         my @loopcol;
 232         my @loopline;
 233         my @looprow;
 234         my %globalline;
 235         my $grantotal =0;
 236 # extract parameters
 237         my $dbh = C4::Context->dbh;
 238
 239 # Filters
 240         my $linefilter = "";
 241 #       warn "filtres ".@filters[0];
 242 #       warn "filtres ".@filters[1];
 243 #       warn "filtres ".@filters[2];
 244 #       warn "filtres ".@filters[3];
 245
 246         $linefilter = @$filters[0] if ($line =~ /categorycode/ )  ;
 247         $linefilter = @$filters[1] if ($line =~ /zipcode/ )  ;
 248         $linefilter = @$filters[2] if ($line =~ /branccode/ ) ;
 249         $linefilter = @$filters[3] if ($line =~ /sort1/ ) ;
 250         $linefilter = @$filters[4] if ($line =~ /sort2/ ) ;
 251 #
 252         my $colfilter = "";
 253         $colfilter = @$filters[0] if ($column =~ /categorycode/);
 254         $colfilter = @$filters[1] if ($column =~ /zipcode/);
 255         $colfilter = @$filters[2] if ($column =~ /branchcode/);
 256         $colfilter = @$filters[3] if ($column =~ /sort1/);
 257         $colfilter = @$filters[4] if ($column =~ /sort2/);
 258
 259         my @loopfilter;
 260         for (my $i=0;$i<=3;$i++) {
 261                 my %cell;
 262                 if ( @$filters[$i] ) {
 263                         $cell{filter} .= @$filters[$i];
 264                         $cell{crit} .="Cat Code " if ($i==0);
 265                         $cell{crit} .="Zip Code" if ($i==1);
 266                         $cell{crit} .="Branchcode" if ($i==2);
 267                         $cell{crit} .="Sort1" if ($i==3);
 268                         $cell{crit} .="Sort2" if ($i==4);
 269                         push @loopfilter, \%cell;
 270                 }
 271         }
 272         if ($status) {
 273                 push @loopfilter,{crit=>"Status",filter=>$status}
 274         }
 275 # 1st, loop rows.
 276         my $linefield;
 277         if (($line =~/zipcode/) and ($digits)) {
 278                 $linefield .="left($line,$digits)";
 279         } else{
 280                 $linefield .= $line;
 281         }
 282
 283         my $strsth;
 284         $strsth .= "select distinctrow $linefield from borrowers where $line is not null ";
 285         $linefilter =~ s/\*/%/g;
 286         if ( $linefilter ) {
 287                 $strsth .= " and $linefield LIKE ? " ;
 288         }
 289         $strsth .= " and $status='1' " if ($status);
 290         $strsth .=" order by $linefield";
 291 #       warn "". $strsth;
 292
 293         my $sth = $dbh->prepare( $strsth );
 294         if ( $linefilter ) {
 295                 $sth->execute($linefilter);
 296         } else {
 297                 $sth->execute;
 298         }
 299         while ( my ($celvalue) = $sth->fetchrow) {
 300                 my %cell;
 301                 if ($celvalue) {
 302                         $cell{rowtitle} = $celvalue;
 303 #               } else {
 304 #                       $cell{rowtitle} = "";
 305                 }
 306                 $cell{totalrow} = 0;
 307                 push @loopline, \%cell;
 308         }
 309
 310 # 2nd, loop cols.
 311         my $colfield;
 312         if (($column =~/zipcode/) and ($digits)) {
 313                 $colfield .= "left($column,$digits)";
 314         } else{
 315                 $colfield .= $column;
 316         }
 317         my $strsth2;
 318         $colfilter =~ s/\*/%/g;
 319         $strsth2 .= "select distinctrow $colfield from borrowers where $column is not null";
 320         if ( $colfilter ) {
 321                 $strsth2 .= " and $colfield LIKE ? ";
 322         }
 323         $strsth2 .= " and $status='1' " if ($status);
 324         $strsth2 .= " order by $colfield";
 325 #       warn "". $strsth2;
 326         my $sth2 = $dbh->prepare( $strsth2 );
 327         if ($colfilter) {
 328                 $sth2->execute($colfilter);
 329         } else {
 330                 $sth2->execute;
 331         }
 332         while (my ($celvalue) = $sth2->fetchrow) {
 333                 my %cell;
 334                 my %ft;
 335                 if ($celvalue) {
 336                         $cell{coltitle} = $celvalue;
 337                 }
 338                 push @loopcol, \%cell;
 339         }
 340
 341
 342         my $i=0;
 343         my @totalcol;
 344         my $hilighted=-1;
 345
 346         #Initialization of cell values.....
 347         my %table;
 348 #       warn "init table";
 349         foreach my $row ( @loopline ) {
 350                 foreach my $col ( @loopcol ) {
 351 #                       warn " init table : $row->{rowtitle} / $col->{coltitle} ";
 352                         $table{$row->{rowtitle}}->{$col->{coltitle}}=0;
 353                 }
 354                 $table{$row->{rowtitle}}->{totalrow}=0;
 355         }
 356
 357 # preparing calculation
 358         my $strcalc .= "SELECT $linefield, $colfield, count( * ) FROM borrowers WHERE 1 ";
 359         @$filters[0]=~ s/\*/%/g if (@$filters[0]);
 360         $strcalc .= " AND categorycode like '" . @$filters[0] ."'" if ( @$filters[0] );
 361         @$filters[1]=~ s/\*/%/g if (@$filters[1]);
 362         $strcalc .= " AND zipcode like '" . @$filters[1] ."'" if ( @$filters[1] );
 363         @$filters[2]=~ s/\*/%/g if (@$filters[2]);
 364         $strcalc .= " AND sort1 like '" . @$filters[2] ."'" if ( @$filters[2] );
 365         @$filters[3]=~ s/\*/%/g if (@$filters[3]);
 366         $strcalc .= " AND sort2 like '" . @$filters[3] ."'" if ( @$filters[3] );
 367         $strcalc .= " AND $status='1' " if ($status);
 368         $strcalc .= " group by $linefield, $colfield";
 369 #       warn "". $strcalc;
 370         my $dbcalc = $dbh->prepare($strcalc);
 371         $dbcalc->execute;
 372 #       warn "filling table";
 373
 374         my $emptycol;
 375         while (my ($row, $col, $value) = $dbcalc->fetchrow) {
 376 #               warn "filling table $row / $col / $value ";
 377                 $emptycol = 1 if ($col eq undef);
 378                 $col = "zzEMPTY" if ($col eq undef);
 379                 $row = "zzEMPTY" if ($row eq undef);
 380
 381                 $table{$row}->{$col}+=$value;
 382                 $table{$row}->{totalrow}+=$value;
 383                 $grantotal += $value;
 384         }
 385
 386         push @loopcol,{coltitle => "NULL"} if ($emptycol);
 387
 388         foreach my $row ( sort keys %table ) {
 389                 my @loopcell;
 390                 #@loopcol ensures the order for columns is common with column titles
 391                 # and the number matches the number of columns
 392                 foreach my $col ( @loopcol ) {
 393                         my $value =$table{$row}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 394                         push @loopcell, {value => $value  } ;
 395                 }
 396                 push @looprow,{ 'rowtitle' => ($row eq "zzEMPTY")?"NULL":$row,
 397                                                 'loopcell' => \@loopcell,
 398                                                 'hilighted' => ($hilighted >0),
 399                                                 'totalrow' => $table{$row}->{totalrow}
 400                                         };
 401                 $hilighted = -$hilighted;
 402         }
 403
 404         foreach my $col ( @loopcol ) {
 405                 my $total=0;
 406                 foreach my $row ( @looprow ) {
 407                         $total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 408 #                       warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
 409                 }
 410 #               warn "summ for column ".$col->{coltitle}."  = ".$total;
 411                 push @loopfooter, {'totalcol' => $total};
 412         }
 413
 414
 415         # the header of the table
 416         $globalline{loopfilter}=\@loopfilter;
 417         # the core of the table
 418         $globalline{looprow} = \@looprow;
 419         $globalline{loopcol} = \@loopcol;
 420 #       # the foot (totals by borrower type)
 421         $globalline{loopfooter} = \@loopfooter;
 422         $globalline{total}= $grantotal;
 423         $globalline{line} = $line;
 424         $globalline{column} = $column;
 425         push @mainloop,\%globalline;
 426         return \@mainloop;
 427 }
 428