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#!/usr/bin/perl
# $Id$
# Copyright 2000-2002 Katipo Communications
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
use CGI;
use C4::Auth;
use C4::Context;
use C4::Branch; # GetBranches
use C4::Koha;
use C4::Acquisition;
use C4::Output;
use C4::Circulation;
=head1 NAME
plugin that shows a stats on borrowers
=head1 DESCRIPTION
=over2
=cut
my $input = new CGI;
my $do_it=$input->param('do_it');
my $fullreportname = "reports/borrowers_stats.tmpl";
my $line = $input->param("Line");
my $column = $input->param("Column");
my @filters = $input->param("Filter");
my $digits = $input->param("digits");
my $borstat = $input->param("status");
my $output = $input->param("output");
my $basename = $input->param("basename");
my $mime = $input->param("MIME");
my $del = $input->param("sep");
my ($template, $borrowernumber, $cookie)
= get_template_and_user({template_name => $fullreportname,
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {reports=> 1},
debug => 1,
});
$template->param(do_it => $do_it);
if ($do_it) {
my $results = calculate($line, $column, $digits, $borstat, \@filters);
if ($output eq "screen"){
$template->param(mainloop => $results);
output_html_with_http_headers $input, $cookie, $template->output;
exit(1);
} else {
print $input->header(-type => 'application/vnd.sun.xml.calc',
-encoding => 'utf-8',
-name=>"$basename.csv",
-attachment=>"$basename.csv");
my $cols = @$results[0]->{loopcol};
my $lines = @$results[0]->{looprow};
my $sep;
$sep =C4::Context->preference("delimiter");
print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
foreach my $col ( @$cols ) {
print $col->{coltitle}.$sep;
}
print "Total\n";
foreach my $line ( @$lines ) {
my $x = $line->{loopcell};
print $line->{rowtitle}.$sep;
foreach my $cell (@$x) {
print $cell->{value}.$sep;
}
print $line->{totalrow};
print "\n";
}
print "TOTAL";
$cols = @$results[0]->{loopfooter};
foreach my $col ( @$cols ) {
print $sep.$col->{totalcol};
}
print $sep.@$results[0]->{total};
exit(1);
}
} else {
my $dbh = C4::Context->dbh;
my @values;
my %labels;
my $req;
$req = $dbh->prepare( "select categorycode, description from categories order by description");
$req->execute;
my %select_catcode;
my @select_catcode;
push @select_catcode,"";
$select_catcode{""} ="";
while (my ($catcode, $description) =$req->fetchrow) {
push @select_catcode, $catcode;
$select_catcode{$catcode} = $description;
}
my $CGICatCode=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select_catcode,
-labels => \%select_catcode,
-size => 1,
-multiple => 0 );
my $branches = GetBranches;
my @branchloop;
foreach my $thisbranch (keys %$branches) {
# my $selected = 1 if $thisbranch eq $branch;
my %row =(value => $thisbranch,
# selected => $selected,
branchname => $branches->{$thisbranch}->{'branchname'},
);
push @branchloop, \%row;
}
$req = $dbh->prepare( "select distinctrow sort1 from borrowers order by sort1");
$req->execute;
my @select_sort1;
push @select_sort1,"";
my $hassort1;
while (my ($value) =$req->fetchrow) {
if ($value) {
$hassort1=1;
push @select_sort1, $value;
}
}
my $CGIsort1=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select_sort1,
-size => 1,
-multiple => 0 );
$req = $dbh->prepare( "select distinctrow sort2 from borrowers order by sort2");
$req->execute;
my @select_sort2;
push @select_sort2,"";
my $hassort2;
while (my ($value) =$req->fetchrow) {
if ($value) {
$hassort2 = 1;
push @select_sort2, $value;
}
}
my $CGIsort2=CGI::scrolling_list( -name => 'Filter',
-id => 'Filter',
-values => \@select_sort2,
-size => 1,
-multiple => 0 );
my @mime = ( C4::Context->preference("MIME") );
foreach my $mime (@mime){
warn "".$mime;
}
my $CGIextChoice=CGI::scrolling_list(
-name => 'MIME',
-id => 'MIME',
-values => \@mime,
-size => 1,
-multiple => 0 );
my @dels = ( C4::Context->preference("delimiter") );
my $CGIsepChoice=CGI::scrolling_list(
-name => 'sep',
-id => 'sep',
-values => \@dels,
-size => 1,
-multiple => 0 );
$template->param( CGICatCode => $CGICatCode,
CGISort1 => $CGIsort1,
hassort1 => $hassort1,
CGISort2 => $CGIsort2,
hassort2 => $hassort2,
CGIextChoice => $CGIextChoice,
CGIsepChoice => $CGIsepChoice,
CGIBranch => @branchloop
);
}
output_html_with_http_headers $input, $cookie, $template->output;
sub calculate {
my ($line, $column, $digits, $status, $filters) = @_;
my @mainloop;
my @loopfooter;
my @loopcol;
my @loopline;
my @looprow;
my %globalline;
my $grantotal =0;
# extract parameters
my $dbh = C4::Context->dbh;
# Filters
my $linefilter = "";
# warn "filtres ".@filters[0];
# warn "filtres ".@filters[1];
# warn "filtres ".@filters[2];
# warn "filtres ".@filters[3];
$linefilter = @$filters[0] if ($line =~ /categorycode/ ) ;
$linefilter = @$filters[1] if ($line =~ /zipcode/ ) ;
$linefilter = @$filters[2] if ($line =~ /branccode/ ) ;
$linefilter = @$filters[3] if ($line =~ /sort1/ ) ;
$linefilter = @$filters[4] if ($line =~ /sort2/ ) ;
#
my $colfilter = "";
$colfilter = @$filters[0] if ($column =~ /categorycode/);
$colfilter = @$filters[1] if ($column =~ /zipcode/);
$colfilter = @$filters[2] if ($column =~ /branchcode/);
$colfilter = @$filters[3] if ($column =~ /sort1/);
$colfilter = @$filters[4] if ($column =~ /sort2/);
my @loopfilter;
for (my $i=0;$i<=3;$i++) {
my %cell;
if ( @$filters[$i] ) {
$cell{filter} .= @$filters[$i];
$cell{crit} .="Cat Code " if ($i==0);
$cell{crit} .="Zip Code" if ($i==1);
$cell{crit} .="Branchcode" if ($i==2);
$cell{crit} .="Sort1" if ($i==3);
$cell{crit} .="Sort2" if ($i==4);
push @loopfilter, \%cell;
}
}
if ($status) {
push @loopfilter,{crit=>"Status",filter=>$status}
}
# 1st, loop rows.
my $linefield;
if (($line =~/zipcode/) and ($digits)) {
$linefield .="left($line,$digits)";
} else{
$linefield .= $line;
}
my $strsth;
$strsth .= "select distinctrow $linefield from borrowers where $line is not null ";
$linefilter =~ s/\*/%/g;
if ( $linefilter ) {
$strsth .= " and $linefield LIKE ? " ;
}
$strsth .= " and $status='1' " if ($status);
$strsth .=" order by $linefield";
# warn "". $strsth;
my $sth = $dbh->prepare( $strsth );
if ( $linefilter ) {
$sth->execute($linefilter);
} else {
$sth->execute;
}
while ( my ($celvalue) = $sth->fetchrow) {
my %cell;
if ($celvalue) {
$cell{rowtitle} = $celvalue;
# } else {
# $cell{rowtitle} = "";
}
$cell{totalrow} = 0;
push @loopline, \%cell;
}
# 2nd, loop cols.
my $colfield;
if (($column =~/zipcode/) and ($digits)) {
$colfield .= "left($column,$digits)";
} else{
$colfield .= $column;
}
my $strsth2;
$colfilter =~ s/\*/%/g;
$strsth2 .= "select distinctrow $colfield from borrowers where $column is not null";
if ( $colfilter ) {
$strsth2 .= " and $colfield LIKE ? ";
}
$strsth2 .= " and $status='1' " if ($status);
$strsth2 .= " order by $colfield";
# warn "". $strsth2;
my $sth2 = $dbh->prepare( $strsth2 );
if ($colfilter) {
$sth2->execute($colfilter);
} else {
$sth2->execute;
}
while (my ($celvalue) = $sth2->fetchrow) {
my %cell;
my %ft;
if ($celvalue) {
$cell{coltitle} = $celvalue;
}
push @loopcol, \%cell;
}
my $i=0;
my @totalcol;
my $hilighted=-1;
#Initialization of cell values.....
my %table;
# warn "init table";
foreach my $row ( @loopline ) {
foreach my $col ( @loopcol ) {
# warn " init table : $row->{rowtitle} / $col->{coltitle} ";
$table{$row->{rowtitle}}->{$col->{coltitle}}=0;
}
$table{$row->{rowtitle}}->{totalrow}=0;
}
# preparing calculation
my $strcalc .= "SELECT $linefield, $colfield, count( * ) FROM borrowers WHERE 1 ";
@$filters[0]=~ s/\*/%/g if (@$filters[0]);
$strcalc .= " AND categorycode like '" . @$filters[0] ."'" if ( @$filters[0] );
@$filters[1]=~ s/\*/%/g if (@$filters[1]);
$strcalc .= " AND zipcode like '" . @$filters[1] ."'" if ( @$filters[1] );
@$filters[2]=~ s/\*/%/g if (@$filters[2]);
$strcalc .= " AND sort1 like '" . @$filters[2] ."'" if ( @$filters[2] );
@$filters[3]=~ s/\*/%/g if (@$filters[3]);
$strcalc .= " AND sort2 like '" . @$filters[3] ."'" if ( @$filters[3] );
$strcalc .= " AND $status='1' " if ($status);
$strcalc .= " group by $linefield, $colfield";
# warn "". $strcalc;
my $dbcalc = $dbh->prepare($strcalc);
$dbcalc->execute;
# warn "filling table";
my $emptycol;
while (my ($row, $col, $value) = $dbcalc->fetchrow) {
# warn "filling table $row / $col / $value ";
$emptycol = 1 if ($col eq undef);
$col = "zzEMPTY" if ($col eq undef);
$row = "zzEMPTY" if ($row eq undef);
$table{$row}->{$col}+=$value;
$table{$row}->{totalrow}+=$value;
$grantotal += $value;
}
push @loopcol,{coltitle => "NULL"} if ($emptycol);
foreach my $row ( sort keys %table ) {
my @loopcell;
#@loopcol ensures the order for columns is common with column titles
# and the number matches the number of columns
foreach my $col ( @loopcol ) {
my $value =$table{$row}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
push @loopcell, {value => $value } ;
}
push @looprow,{ 'rowtitle' => ($row eq "zzEMPTY")?"NULL":$row,
'loopcell' => \@loopcell,
'hilighted' => ($hilighted >0),
'totalrow' => $table{$row}->{totalrow}
};
$hilighted = -$hilighted;
}
foreach my $col ( @loopcol ) {
my $total=0;
foreach my $row ( @looprow ) {
$total += $table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
# warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
}
# warn "summ for column ".$col->{coltitle}." = ".$total;
push @loopfooter, {'totalcol' => $total};
}
# the header of the table
$globalline{loopfilter}=\@loopfilter;
# the core of the table
$globalline{looprow} = \@looprow;
$globalline{loopcol} = \@loopcol;
# # the foot (totals by borrower type)
$globalline{loopfooter} = \@loopfooter;
$globalline{total}= $grantotal;
$globalline{line} = $line;
$globalline{column} = $column;
push @mainloop,\%globalline;
return \@mainloop;
}