reports/borrowers_stats.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 2 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along with
  17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  18 # Suite 330, Boston, MA  02111-1307 USA
  19
  20 use strict;
  21 use CGI;
  22 use C4::Auth;
  23 use C4::Context;
  24 use C4::Branch; # GetBranches
  25 use C4::Koha;
  26 use C4::Dates;
  27 use C4::Acquisition;
  28 use C4::Output;
  29 use C4::Reports;
  30 use C4::Circulation;
  31 use C4::Dates qw/format_date format_date_in_iso/;
  32 use Date::Calc qw(
  33   Today
  34   Add_Delta_YM
  35   );
  36
  37 =head1 NAME
  38
  39 plugin that shows a stats on borrowers
  40
  41 =head1 DESCRIPTION
  42
  43 =over 2
  44
  45 =cut
  46
  47 my $input = new CGI;
  48 my $do_it=$input->param('do_it');
  49 my $fullreportname = "reports/borrowers_stats.tmpl";
  50 my $line = $input->param("Line");
  51 my $column = $input->param("Column");
  52 my @filters = $input->param("Filter");
  53 $filters[3]=format_date_in_iso($filters[3]);
  54 $filters[4]=format_date_in_iso($filters[4]);
  55 my $digits = $input->param("digits");
  56 my $period = $input->param("period");
  57 my $borstat = $input->param("status");
  58 my $borstat1 = $input->param("activity");
  59 my $output = $input->param("output");
  60 my $basename = $input->param("basename");
  61 my $mime = $input->param("MIME");
  62 our $sep     = $input->param("sep");
  63 $sep = "\t" if ($sep eq 'tabulation');
  64 my $selected_branch; # = $input->param("?");
  65
  66 our $branches = GetBranches;
  67
  68 my ($template, $borrowernumber, $cookie)
  69         = get_template_and_user({template_name => $fullreportname,
  70                                 query => $input,
  71                                 type => "intranet",
  72                                 authnotrequired => 0,
  73                                 flagsrequired => {reports => '*'},
  74                                 debug => 1,
  75                                 });
  76 $template->param(do_it => $do_it);
  77 if ($do_it) {
  78         my $results = calculate($line, $column, $digits, $borstat,$borstat1 ,\@filters);
  79         if ($output eq "screen"){
  80                 $template->param(mainloop => $results);
  81                 output_html_with_http_headers $input, $cookie, $template->output;
  82         } else {
  83                 print $input->header(-type => 'application/vnd.sun.xml.calc',
  84                          -encoding => 'utf-8',
  85                              -name => "$basename.csv",
  86                        -attachment => "$basename.csv");
  87                 my $cols = @$results[0]->{loopcol};
  88                 my $lines = @$results[0]->{looprow};
  89                 print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
  90                 foreach my $col ( @$cols ) {
  91                         print $col->{coltitle}.$sep;
  92                 }
  93                 print "Total\n";
  94                 foreach my $line ( @$lines ) {
  95                         my $x = $line->{loopcell};
  96                         print $line->{rowtitle}.$sep;
  97                         foreach my $cell (@$x) {
  98                                 print $cell->{value}.$sep;
  99                         }
 100                         print $line->{totalrow};
 101                         print "\n";
 102                 }
 103                 print "TOTAL";
 104                 $cols = @$results[0]->{loopfooter};
 105                 foreach my $col ( @$cols ) {
 106                         print $sep.$col->{totalcol};
 107                 }
 108                 print $sep.@$results[0]->{total};
 109         }
 110         exit(1);        # exit after do_it, regardless
 111 } else {
 112         my $dbh = C4::Context->dbh;
 113         my $req;
 114         $template->param(  CAT_LOOP => &catcode_aref);
 115         my @branchloop;
 116         foreach (sort {$branches->{$a}->{branchname} cmp $branches->{$b}->{branchname}} keys %$branches) {
 117                 my $line = {branchcode => $_, branchname => $branches->{$_}->{branchname} || 'UNKNOWN'};
 118                 $line->{selected} = 'selected' if ($selected_branch and $selected_branch eq $_);
 119                 push @branchloop, $line;
 120         }
 121         $template->param(BRANCH_LOOP => \@branchloop);
 122         $req = $dbh->prepare("SELECT DISTINCTROW zipcode FROM borrowers WHERE zipcode IS NOT NULL AND zipcode <> '' ORDER BY zipcode");
 123         $req->execute;
 124         $template->param(   ZIP_LOOP => $req->fetchall_arrayref({}));
 125         $req = $dbh->prepare("SELECT authorised_value,lib FROM authorised_values WHERE category='Bsort1' ORDER BY lib");
 126         $req->execute;
 127         $template->param( SORT1_LOOP => $req->fetchall_arrayref({}));
 128         $req = $dbh->prepare("SELECT DISTINCTROW sort2 AS value FROM borrowers WHERE sort2 IS NOT NULL AND sort2 <> '' ORDER BY sort2 LIMIT 200");
 129                 # More than 200 items in a dropdown is not going to be useful anyway, and w/ 50,000 patrons we can destory DB performance.
 130         $req->execute;
 131         $template->param( SORT2_LOOP => $req->fetchall_arrayref({}));
 132
 133         my @mime = ( C4::Context->preference("MIME") );
 134         # warn 'MIME(s): ' . join ' ', @mime;
 135         my $CGIextChoice=CGI::scrolling_list(
 136                                 -name => 'MIME',
 137                                 -id => 'MIME',
 138                                 -values   => \@mime,
 139                                 -size     => 1,
 140                                 -multiple => 0 );
 141         my $CGIsepChoice=GetDelimiterChoices;
 142         $template->param(
 143                 CGIextChoice => $CGIextChoice,
 144                 CGIsepChoice => $CGIsepChoice,
 145                 DHTMLcalendar_dateformat => C4::Dates->DHTMLcalendar(),
 146     );
 147
 148 }
 149 output_html_with_http_headers $input, $cookie, $template->output;
 150
 151 sub catcode_aref() {
 152         my $req = C4::Context->dbh->prepare("SELECT categorycode, description FROM categories ORDER BY description");
 153         $req->execute;
 154         return $req->fetchall_arrayref({});
 155 }
 156 sub catcodes_hash() {
 157         my %cathash;
 158         my $catcodes = &catcode_aref;
 159         foreach (@$catcodes) {
 160                 $cathash{$_->{categorycode}} = ($_->{description} || 'NO_DESCRIPTION') . " ($_->{categorycode})";
 161         }
 162         return %cathash;
 163 }
 164
 165 sub calculate {
 166         my ($line, $column, $digits, $status, $activity, $filters) = @_;
 167         my @mainloop;
 168         my @loopfooter;
 169         my @loopcol;
 170         my @loopline;
 171         my @looprow;
 172         my %globalline;
 173         my $grantotal =0;
 174 # extract parameters
 175         my $dbh = C4::Context->dbh;
 176
 177 # Filters
 178         my $linefilter = "";
 179 #       warn "filtres ".@filters[0];
 180 #       warn "filtres ".@filters[4];
 181 #       warn "filtres ".@filters[5];
 182 #       warn "filtres ".@filters[6];
 183
 184         $linefilter = @$filters[0] if ($line =~ /categorycode/ )  ;
 185         $linefilter = @$filters[1] if ($line =~ /zipcode/ )  ;
 186         $linefilter = @$filters[2] if ($line =~ /branchcode/ ) ;
 187         $linefilter = @$filters[5] if ($line =~ /sex/);
 188         $linefilter = @$filters[6] if ($line =~ /sort1/ ) ;
 189     $linefilter = @$filters[7] if ($line =~ /sort2/ ) ;
 190 #
 191         my $colfilter = "";
 192         $colfilter = @$filters[0] if ($column =~ /categorycode/);
 193         $colfilter = @$filters[1] if ($column =~ /zipcode/);
 194         $colfilter = @$filters[2] if ($column =~ /branchcode/);
 195     $colfilter = @$filters[5] if ($column =~ /sex/);
 196     $colfilter = @$filters[6] if ($column =~ /sort1/);
 197         $colfilter = @$filters[7] if ($column =~ /sort2/);
 198
 199         my @loopfilter;
 200         for (my $i=0;$i<=7;$i++) {
 201                 my %cell;
 202                 if ( @$filters[$i] ) {
 203                     if($i == 3 or $i == 4){
 204                         $cell{filter} .= format_date(@$filters[$i]);
 205                     }else{
 206                         $cell{filter} .= @$filters[$i];
 207                     }
 208
 209                         $cell{crit} .="Cat Code " if ($i==0);
 210                         $cell{crit} .="Zip Code" if ($i==1);
 211                         $cell{crit} .="Branchcode" if ($i==2);
 212                         $cell{crit} .="Date of Birth" if ($i==3);
 213                         $cell{crit} .="Date of Birth" if ($i==4);
 214             $cell{crit} .="Sex" if ($i==5);
 215                         $cell{crit} .="Sort1" if ($i==6);
 216                         $cell{crit} .="Sort2" if ($i==7);
 217                         push @loopfilter, \%cell;
 218                 }
 219         }
 220         ($status  ) and push @loopfilter,{crit=>"Status",  filter=>$status  };
 221         ($activity) and push @loopfilter,{crit=>"Activity",filter=>$activity};
 222         push @loopfilter,{debug=>1, crit=>"Branches",filter=>join(" ", sort keys %$branches)};
 223         push @loopfilter,{debug=>1, crit=>"(line, column)", filter=>"($line,$column)"};
 224 # year of activity
 225         my ( $period_year, $period_month, $period_day )=Add_Delta_YM( Today(),-$period, 0);
 226         my $newperioddate=$period_year."-".$period_month."-".$period_day;
 227 # 1st, loop rows.
 228         my $linefield;
 229         if (($line =~/zipcode/) and ($digits)) {
 230                 $linefield .="left($line,$digits)";
 231         } else{
 232                 $linefield .= $line;
 233         }
 234
 235         my %cathash = ($line eq 'categorycode' or $column eq 'categorycode') ? &catcodes_hash : ();
 236         push @loopfilter, {debug=>1, crit=>"\%cathash", filter=>join(", ", map {$cathash{$_}} sort keys %cathash)};
 237
 238         my $strsth = "SELECT distinctrow $linefield FROM borrowers WHERE $line IS NOT NULL ";
 239         $linefilter =~ s/\*/%/g;
 240         if ( $linefilter ) {
 241                 $strsth .= " AND $linefield LIKE ? " ;
 242         }
 243         $strsth .= " AND $status='1' " if ($status);
 244         $strsth .=" order by $linefield";
 245
 246         push @loopfilter, {sql=>1, crit=>"Query", filter=>$strsth};
 247         my $sth = $dbh->prepare($strsth);
 248         if ( $linefilter ) {
 249                 $sth->execute($linefilter);
 250         } else {
 251                 $sth->execute;
 252         }
 253         while (my ($celvalue) = $sth->fetchrow) {
 254                 my %cell;
 255                 if ($celvalue) {
 256                         $cell{rowtitle} = $celvalue;
 257                         # $cell{rowtitle_display} = ($linefield eq 'branchcode') ? $branches->{$celvalue}->{branchname} : $celvalue;
 258                         $cell{rowtitle_display} = ($cathash{$celvalue} || "$celvalue\*") if ($line eq 'categorycode');
 259                 }
 260                 $cell{totalrow} = 0;
 261                 push @loopline, \%cell;
 262         }
 263
 264 # 2nd, loop cols.
 265         my $colfield;
 266         if (($column =~/zipcode/) and ($digits)) {
 267                 $colfield = "left($column,$digits)";
 268         } else {
 269                 $colfield = $column;
 270         }
 271         my $strsth2 = "select distinctrow $colfield from borrowers where $column is not null";
 272         if ($colfilter) {
 273                 $colfilter =~ s/\*/%/g;
 274                 $strsth2 .= " AND $colfield LIKE ? ";
 275         }
 276         $strsth2 .= " AND $status='1' " if ($status);
 277         $strsth2 .= " order by $colfield";
 278         push @loopfilter, {sql=>1, crit=>"Query", filter=>$strsth2};
 279         my $sth2 = $dbh->prepare($strsth2);
 280         if ($colfilter) {
 281                 $sth2->execute($colfilter);
 282         } else {
 283                 $sth2->execute;
 284         }
 285         while (my ($celvalue) = $sth2->fetchrow) {
 286                 my %cell;
 287                 if ($celvalue) {
 288                         $cell{coltitle} = $celvalue;
 289                         # $cell{coltitle_display} = ($colfield eq 'branchcode') ? $branches->{$celvalue}->{branchname} : $celvalue;
 290                         $cell{coltitle_display} = $cathash{$celvalue} if ($column eq 'categorycode');
 291                 }
 292                 push @loopcol, \%cell;
 293         }
 294
 295         my $i=0;
 296         #Initialization of cell values.....
 297         my %table;
 298 #       warn "init table";
 299         foreach my $row (@loopline) {
 300                 foreach my $col ( @loopcol ) {
 301 #                       warn " init table : $row->{rowtitle} / $col->{coltitle} ";
 302                         $table{$row->{rowtitle}}->{$col->{coltitle}}=0;
 303                 }
 304                 $table{$row->{rowtitle}}->{totalrow}=0;
 305                 $table{$row->{rowtitle}}->{rowtitle_display} = $row->{rowtitle_display};
 306         }
 307
 308 # preparing calculation
 309         my $strcalc .= "SELECT $linefield, $colfield, count( * ) FROM borrowers WHERE 1 ";
 310         @$filters[0]=~ s/\*/%/g if (@$filters[0]);
 311         $strcalc .= " AND categorycode like '" . @$filters[0] ."'" if ( @$filters[0] );
 312         @$filters[1]=~ s/\*/%/g if (@$filters[1]);
 313         $strcalc .= " AND zipcode like '" . @$filters[1] ."'" if ( @$filters[1] );
 314         @$filters[2]=~ s/\*/%/g if (@$filters[2]);
 315         $strcalc .= " AND branchcode like '" . @$filters[2] ."'" if ( @$filters[2] );
 316         @$filters[3]=~ s/\*/%/g if (@$filters[3]);
 317         $strcalc .= " AND dateofbirth > '" . @$filters[3] ."'" if ( @$filters[3] );
 318         @$filters[4]=~ s/\*/%/g if (@$filters[4]);
 319         $strcalc .= " AND dateofbirth < '" . @$filters[4] ."'" if ( @$filters[4] );
 320     @$filters[5]=~ s/\*/%/g if (@$filters[5]);
 321     $strcalc .= " AND sex like '" . @$filters[5] ."'" if ( @$filters[5] );
 322     @$filters[6]=~ s/\*/%/g if (@$filters[6]);
 323         $strcalc .= " AND sort1 like '" . @$filters[6] ."'" if ( @$filters[6] );
 324         @$filters[7]=~ s/\*/%/g if (@$filters[7]);
 325         $strcalc .= " AND sort2 like '" . @$filters[7] ."'" if ( @$filters[7] );
 326         $strcalc .= " AND borrowernumber in (select distinct(borrowernumber) from old_issues where issuedate > '" . $newperioddate . "')" if ($activity eq 'active');
 327         $strcalc .= " AND borrowernumber not in (select distinct(borrowernumber) from old_issues where issuedate > '" . $newperioddate . "')" if ($activity eq 'nonactive');
 328         $strcalc .= " AND $status='1' " if ($status);
 329         $strcalc .= " group by $linefield, $colfield";
 330         push @loopfilter, {sql=>1, crit=>"Query", filter=>$strcalc};
 331         my $dbcalc = $dbh->prepare($strcalc);
 332         $dbcalc->execute;
 333
 334         my $emptycol;
 335         while (my ($row, $col, $value) = $dbcalc->fetchrow) {
 336 #               warn "filling table $row / $col / $value ";
 337                 $emptycol = 1 if (!defined($col));
 338                 $col = "zzEMPTY" if (!defined($col));
 339                 $row = "zzEMPTY" if (!defined($row));
 340
 341                 $table{$row}->{$col}+=$value;
 342                 $table{$row}->{totalrow}+=$value;
 343                 $grantotal += $value;
 344         }
 345
 346         push @loopcol,{coltitle => "NULL"} if ($emptycol);
 347
 348         foreach my $row (sort keys %table) {
 349                 my @loopcell;
 350                 #@loopcol ensures the order for columns is common with column titles
 351                 # and the number matches the number of columns
 352                 foreach my $col ( @loopcol ) {
 353                         my $value =$table{$row}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 354                         push @loopcell, {value => $value};
 355                 }
 356                 push @looprow,{
 357                         'rowtitle' => ($row eq "zzEMPTY")?"NULL":$row,
 358                         'rowtitle_display' => $table{$row}->{rowtitle_display} || $row,
 359                         'loopcell' => \@loopcell,
 360                         'totalrow' => $table{$row}->{totalrow}
 361                 };
 362         }
 363
 364         foreach my $col ( @loopcol ) {
 365                 my $total=0;
 366                 foreach my $row ( @looprow ) {
 367                         $total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
 368 #                       warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
 369                 }
 370 #               warn "summ for column ".$col->{coltitle}."  = ".$total;
 371                 push @loopfooter, {'totalcol' => $total};
 372         }
 373
 374
 375         # the header of the table
 376         $globalline{loopfilter}=\@loopfilter;
 377         # the core of the table
 378         $globalline{looprow} = \@looprow;
 379         $globalline{loopcol} = \@loopcol;
 380 #       # the foot (totals by borrower type)
 381         $globalline{loopfooter} = \@loopfooter;
 382         $globalline{total}= $grantotal;
 383         $globalline{line} = $line;
 384         $globalline{column} = $column;
 385         push @mainloop,\%globalline;
 386         return \@mainloop;
 387 }
 388